CN105815947A - Painter chair - Google Patents
Painter chair Download PDFInfo
- Publication number
- CN105815947A CN105815947A CN201610369430.XA CN201610369430A CN105815947A CN 105815947 A CN105815947 A CN 105815947A CN 201610369430 A CN201610369430 A CN 201610369430A CN 105815947 A CN105815947 A CN 105815947A
- Authority
- CN
- China
- Prior art keywords
- vertical beam
- seat portion
- seat
- elevating mechanism
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003028 elevating effect Effects 0.000 claims description 130
- 229910000831 Steel Inorganic materials 0.000 claims description 49
- 239000010959 steel Substances 0.000 claims description 49
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 46
- 229910052782 aluminium Inorganic materials 0.000 claims description 46
- 210000003205 muscle Anatomy 0.000 claims description 14
- 241000239290 Araneae Species 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 12
- 239000004677 Nylon Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 238000010422 painting Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 206010041591 Spinal osteoarthritis Diseases 0.000 abstract description 5
- 239000003973 paint Substances 0.000 abstract 2
- 208000036319 cervical spondylosis Diseases 0.000 abstract 1
- 208000005801 spondylosis Diseases 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 208000008035 Back Pain Diseases 0.000 description 1
- 208000008930 Low Back Pain Diseases 0.000 description 1
- 206010028391 Musculoskeletal Pain Diseases 0.000 description 1
- 206010033425 Pain in extremity Diseases 0.000 description 1
- 208000007613 Shoulder Pain Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/008—Easels combined with seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention relates to a painter chair. The painter chair comprises a chair part, a lifting mechanism part, a lifting support part, a supporting leg part, a rotating chassis part and an electrical control system. The walking direction (front, back, left and right) of the chair is determined through the chassis rotating part; a driving motor drives the chair to walk; after the chair walks to an ideal position, the supporting leg descends to support the chair, and the stable chair is guaranteed when a painter paints; the lifting support drives a seat to move up and down, and the seat can stop to any position within the travel range. The painter chair is scientific and reasonable in arrangement, reliable in performance and high in efficiency, can conveniently walk, the height can be convneiently adjusted, the seat can be moved at will in the upward, downward, forward, backward, leftward or rightward direction, the painter can conveniently paint on the wall accordingly, cervical spondylosis and lumbar spondylosis of the painter are avoided accordingly, and the painter chair has the broad market prospects.
Description
Technical field
The invention belongs to field of electromechanical technology, relate to artist's seat of a kind of convenient walking regulation height.
Background technology
At present, painter, to bend over the desk for a long time, metropolis suffers from neck-shoulder pain, lumbago and leg pain.Drawing a picture on the wall so coming into vogue, it is to avoid long-time croucs, largely avoided the generation of cervical vertebra and lumbar spondylosis.
When carrying out large format and drawing drafting, being currently and pedal ladder picture, figure's posture of artist is all restricted, and can not carry out long-time paintings.But after artist has once conceived, being usually and accomplish without any letup, beneficially the uniformity of paintings and integrity, be therefore sought after as artist's specialized designs one seat.
Summary of the invention
The present invention solves problem present in current technology, it is provided that a kind of artist's seat, it can conveniently be walked and regulate height, and seat support can be the most mobile so that artist can the most conveniently draw a picture.Thus avoid the generation of artist's cervical vertebra and lumbar spondylosis.
The present invention is achieved by the following technical solutions:
One artist's seat of the present invention, including seat portion, elevating mechanism part, lifting support part, leg portion, swivel base part, electric control system.
Described seat portion includes chair, the first seat portion crossbeam, the second seat portion crossbeam, the first seat portion vertical beam, the second seat portion vertical beam, pallet, the 3rd seat portion vertical beam, the 3rd seat portion crossbeam, the 4th seat portion crossbeam, pedal, the 4th seat portion vertical beam, the 5th seat portion crossbeam, the 6th seat portion crossbeam, the 7th seat portion crossbeam, the 5th seat portion vertical beam, the 8th seat portion crossbeam, character cut in bas-relief torr, the 9th seat portion crossbeam, the tenth seat portion crossbeam, easel pole, easel and table top, and described first seat portion crossbeam, the second seat portion crossbeam are rectangular steel tube.
Described first seat portion crossbeam, the second seat portion crossbeam are positioned at the lower section of chair, and it is positioned at end before and after chair, the first seat portion vertical beam is installed in the right part of the second seat portion crossbeam, the second seat portion vertical beam is installed in the right part of the first seat portion crossbeam, pallet level is weldingly fixed on the first seat portion vertical beam and the second seat portion vertical beam, and is positioned at the right side of chair.
Described chair is just above provided with a table top, two corner before table top, the 4th seat portion vertical beam on the right and the 5th seat portion vertical beam on the left side support；It, near the back right corner portion at people seat, is supported by the character cut in bas-relief torr being arranged on front end on the 9th seat portion crossbeam, and described 9th seat portion crossbeam is the right handle of chair.
Described table top screw is fixed on crossbeam, horizontal positioned.
Described easel pole curves with a steel pipe, and lower end is welded on the 5th seat portion vertical beam, and middle part is above the left front corner of table top, and easel is fixed at top, upper end.
Before described chair, lower section is mounted with pedal, pedal is surrounded framework supported by the 3rd seat portion crossbeam, the 4th seat portion crossbeam, the 5th seat portion crossbeam, the 6th seat portion crossbeam, 6th seat portion beam welding is in the 4th seat portion vertical beam and the bottom of the 5th seat portion vertical beam, 5th seat portion beam welding is in the second seat portion vertical beam and the bottom of the 4th seat portion vertical beam, 3rd seat portion beam welding is in the 3rd seat portion vertical beam and the bottom of the second seat portion vertical beam, and the 4th seat portion beam welding is in the 3rd seat portion vertical beam and the bottom of vertical beam；Described 3rd seat portion crossbeam, the 4th seat portion crossbeam, the 5th seat portion crossbeam, the 6th seat portion crossbeam are a horizontal plane when welding, above welding pedal；7th seat portion beam welding pars intermedia on the 4th seat portion vertical beam and the 5th seat portion vertical beam short transverse, the tenth seat portion beam welding top on the 4th seat portion vertical beam and the 5th seat portion vertical beam short transverse, play reinforcement supporting role.
The lifting support part of described seat is formed a framework by the first support vertical beam, the second support vertical beam, the 3rd support vertical beam, four vertical beams of the 4th support vertical beam and the first support entablature, the second support entablature, the 3rd support entablature, four entablatures of the 4th support entablature and the first support sill, the second support sill, the 3rd support sill, four sills of the 4th support sill；First support vertical beam is positioned at left back portion, and the second support vertical beam is positioned at left front portion, and the 3rd support vertical beam is positioned at right front portion, and the 4th support vertical beam is positioned at right rear portion；First support entablature, the second support entablature, the 3rd support entablature, the 4th support entablature lay respectively at a left side, rear, front, the right.
First connecting plate is one block of rectangular steel plate, curves U-shaped, and two vertical edge screws are fixed on the first support vertical beam of left back and the bottom of the second support vertical beam of left front, and bottom surface is concordant.
Second connecting plate is one block of rectangular steel plate, curves U-shaped, and two vertical edge screws are fixed on the 3rd support vertical beam of right front and the bottom of the 4th support vertical beam of right back, and bottom surface is concordant.
Described lifting support part is connected by the first connecting plate and the second connecting plate and walking mechanism.
In the upper plane of the first support sill and the 3rd support sill, cross-arm has motor mounting plate, placed in the middle on motor mounting plate left and right directions.
Described motor mounting plate is provided with bearing spider, described bearing spider inShape, lower end is fixed on motor mounting plate, center alignment；Lifting motor is positioned at the lower section of bearing spider.
Leading screw, is linked together by shaft coupling and lifting motor by bearings on bearing spider；Lifting motor rotarily drives leading screw and rotates.
Described elevating mechanism part includes elevating mechanism subordinate's rear cross beam, rear cross beam in elevating mechanism portion, vertical beam behind the right side, elevating mechanism portion, the left back vertical beam in elevating mechanism portion, elevating mechanism portion left lower transverse beam, elevating mechanism portion upper left frame beam, nut installing plate, nut, front beam in elevating mechanism portion, elevating mechanism subordinate's front beam, the left front vertical beam in elevating mechanism portion, vertical beam before the right side, elevating mechanism portion, left support muscle, right support muscle, the left mounting rail of seat, mounting rail before seat, the right mounting rail of seat, upper right directive wheel, directive wheel after upper, upper front jockey wheel, bottom right directive wheel, lower front jockey wheel, directive wheel after lower, after lower, directive wheel supports seat, after upper, directive wheel supports seat, elevating mechanism portion upper right crossbeam, elevating mechanism portion lower right frame beam.
Described left support muscle upper end withstands on below the front end of the left mounting rail of seat, and at distance 150 millimeters of face foremost, lower end withstands on elevating mechanism subordinate's front beam；Described right support muscle upper end withstands on below the front end of the right mounting rail of seat, and lower end withstands on lower front beam.
Described elevating mechanism subordinate's rear cross beam, elevating mechanism subordinate's front beam, elevating mechanism portion left lower transverse beam and elevating mechanism portion lower right frame beam form lower floorType frame, in elevating mechanism portion, in rear cross beam, elevating mechanism portion, front beam, elevating mechanism portion upper left frame beam, elevating mechanism portion upper right crossbeam form upper strataFrame；With vertical beam before vertical beam, the left back vertical beam in elevating mechanism portion, the left front vertical beam in elevating mechanism portion and the right side, elevating mechanism portion behind the right side, elevating mechanism portion, above-mentioned two-layer frame is connected into a framework.
Before the left mounting rail of described seat, seat, mounting rail, the right mounting rail of seat form oneType frame, is arranged in the upper plane of said frame, and opening is concordant with the rear end of rear cross beam in the elevating mechanism portion of said frame.
Described nut installing plate is horizontally arranged atOn the rear end of type frame in plane, at distance rear end face 40 millimeters；Described nut is arranged on the center of nut installing plate.
Described upper front jockey wheel is arranged in elevating mechanism portion on after the right-hand member of front beam, and described lower front jockey wheel is arranged on after the right-hand member of elevating mechanism subordinate's front beam；Described upper rear directive wheel supports seat by upper rear directive wheel and is arranged in elevating mechanism portion on before the right-hand member of rear cross beam, and described lower rear directive wheel supports seat by lower rear directive wheel and is arranged on before the right-hand member of elevating mechanism subordinate's rear cross beam.
Before and after described upper front jockey wheel, lower front jockey wheel, upper rear directive wheel, lower four directive wheels of rear directive wheel, the 3rd support vertical beam of right front is clamped, it is ensured that elevating mechanism part keeps horizontal attitude in the case of stress.
Described upper right directive wheel is arranged on the right side of elevating mechanism portion upper right crossbeam, the middle part of fore-and-aft direction, and described bottom right directive wheel is arranged on the right side of elevating mechanism portion lower right frame beam, the middle part of fore-and-aft direction.
Described upper right directive wheel, two directive wheels of bottom right directive wheel withstand on the left side of right front the 3rd support vertical beam, it is ensured that elevating mechanism part keeps horizontal attitude in the case of stress.
The left and right of elevating mechanism part is provided with the two duplicate directive wheels of set, is used for ensureing that elevating mechanism part keeps horizontal attitude in the case of stress.
Described leg portion includes lower margin, vertical beam behind the leg section right side, sill after leg section, leg section left lower transverse beam, the left back vertical beam of leg section, entablature after leg section, leg section upper left frame beam, left back load angle steel, load angle steel behind the right side, aluminum platform, steer motor, left front load angle steel, the left front vertical beam of leg section, entablature before leg section, left front electric pushrod, load angle steel before right, electric pushrod before right, vertical beam before the leg section right side, guide wheel bracket, first directive wheel, second directive wheel, sill before leg section, leg section lower right frame beam, upper pin frame, lower pin frame, steer motor support, leg section upper right crossbeam, electric pushrod behind the right side, left back electric pushrod.
Described lower margin is four, and behind the leg section right side at four angles being separately mounted to supporting leg framework, the lower end of vertical beam before vertical beam, the left back vertical beam of leg section, the left front vertical beam of leg section, the leg section right side, plays leveling effect.
Entablature, the upper and lower two-layer of leg section upper right crossbeam totally 8 crossbeams before entablature, leg section upper left frame beam, leg section after sill, leg section lower right frame beam, leg section before sill, leg section left lower transverse beam, leg section after four vertical beams of vertical beam and leg section before vertical beam, the left back vertical beam of leg section, the left front vertical beam of leg section, the leg section right side behind the described leg section right side, form a framework, on 4 angles of the upper plane of framework, load angle steel, left front load angle steel, right front load angle steel totally four load angle steel behind left back load angle steel, the right side is installed；
Behind described left front electric pushrod, right front electric pushrod, the right side, electric pushrod, the load angle steel middle part, respectively with four, push rod upper end of left back electric pushrod connect, and lower end is fixed by screws in above aluminum platform.
Four angles on described aluminum platform are provided with the four duplicate guide wheel brackets of set, the first directive wheel, the second directive wheel, the 3rd directive wheel, the 4th directive wheel.
Described aluminum platform is provided with driver pinion, driven gear wheel, right tail-bracket, left back bracket, left front bracket, right front rack it is provided with below aluminum platform, described right tail-bracket, left back bracket, left front bracket, right front rack are arranged on the lower plane of aluminum platform, are used for holding in the palm rotating circular disk.
Described aluminum platform is the aluminium sheet of one piece of 12 millimeters thick, 100 millimeters of squares are cut away at four angles respectively, the rectangular shape of guide wheel bracket, two planes are leaned against respectively on the fracture of 100 millimeters cut away, are fixed on the upper and lower surfaces of aluminum platform by upper pin frame, lower pin frame.
Described first directive wheel, the second directive wheel, the 3rd directive wheel, the 4th directive wheel are arranged on guide wheel bracket, and wheel is pressed on the vertical beam of framework, play the guiding role；First directive wheel, the second directive wheel limit a direction, and the 3rd directive wheel, the 4th directive wheel limit another direction.
Described swivel base part includes steer motor, steer motor support, driver pinion, driven gear wheel, left drivewheel, drive shaft left shaft holder, drive shaft, driven gear, driving gear, drive shaft right bearing seat, right drivewheel, walking reducing motor, rotating circular disk, centering nylon jacket, right driven pulley, left driven pulley.
Described steer motor is arranged on steer motor support, and the output shaft of steer motor is installed driver pinion, and driver pinion drives driven gear wheel to rotate.
Described rotating circular disk is positioned at the underface of aluminum platform, and the circular hole of same diameter is all stamped at both centers, ensures to align with one heart by centering nylon jacket, links together with the driven gear wheel above 4 screws and aluminum platform；I.e. rotating circular disk and driven gear wheel links together, and gear wheel drives rotating circular disk to rotate relative to aluminum platform by 4 screws, and aluminum platform does not turns.
Described drive shaft is fixing on a rotary disc by drive shaft left shaft holder and drive shaft right bearing seat, and upper left drivewheel and right drivewheel are installed in two ends.
Being provided with driven gear in the middle of described drive shaft, walking reducing motor drives driven gear to drive drive shaft to rotate by driving gear, realizes walking by left drivewheel and right drivewheel.
Described right driven pulley and left driven pulley are separately mounted to left drivewheel and the dead ahead of right drivewheel, for supporting role.
Preferably, described easel pole curves with a steel pipeShape, section is adjacent to be welded on the 5th seat portion vertical beam vertically below, middle flat section and the tenth seat portion crossbeam keeping parallelism, above vertical section top fix on easel.
Preferably, described first support sill, the second support sill, the 3rd support sill, four sill distance bottom surfaces 200 millimeters of the 4th support sill.
Described all parts are all to carry out installing by screw fixing, and are rotated by bottom swivel base, it is achieved move left and right before and after seat, and artist is always towards metope painting canvas.
The present invention is compared with prior art had the beneficial effect that
Artist's seat of the present invention, easy to use, it can conveniently walk and regulate height, and seat support can be the most mobile so that artist can the most conveniently draw a picture.Thus avoid the generation of artist's cervical vertebra and lumbar spondylosis.
Accompanying drawing explanation
Fig. 1 is the general assembly drawing of the present invention.
Fig. 2 is seat portion installation diagram of the present invention.
Fig. 3 is lifting support part assembly drawing of the present invention.
Fig. 4 is elevating mechanism part assembly drawing of the present invention.
Fig. 5 is leg portion installation diagram of the present invention.
Fig. 6 is that aluminum platform of the present invention guides installation diagram.
Fig. 7 is electric rotating machine installation diagram of the present invention.
Fig. 8 is swivel base part assembly drawing upward view of the present invention.
Fig. 9 is the upward view of aluminum platform of the present invention.
Each part numbers explanation in figure:
Seat portion I1, elevating mechanism part I2, lifting support part I3, leg portion I4, swivel base part I5, circuit control part.
In accompanying drawing, a, b, c, d are respectively direction, front, rear, left and right.
1, chair；2, the first seat portion crossbeam；3, the second seat portion crossbeam；4, the first seat portion vertical beam；5, pallet；6, the 3rd seat portion vertical beam；7, the second seat portion vertical beam；8, the 3rd seat portion crossbeam；9, the 4th seat portion crossbeam；10, pedal；11, the 4th seat portion vertical beam；12, the 5th seat portion crossbeam；13, the 6th seat portion crossbeam；14, the 7th seat portion crossbeam；15, the 5th seat portion vertical beam；16, the 8th seat portion crossbeam；17, character cut in bas-relief torr；18, the 9th seat portion crossbeam；19, the tenth seat portion crossbeam；20, easel pole；21, easel；22, table top；23, lifting motor；24, the first connecting plate；25, the first left back vertical beam of support vertical beam；26, the first support sill；27, the second support sill；28, motor mounting plate；29, bearing spider；30, the second support vertical beam；31, leading screw；32, the first support entablature；33, the second support entablature；34, the 3rd support entablature；35, the 4th support entablature；36, the 3rd support vertical beam；37, the 4th support vertical beam；38, shaft coupling；39, the 3rd support sill；40, the 4th support sill；41, the second connecting plate；42, elevating mechanism subordinate rear cross beam；43, rear cross beam in elevating mechanism portion；44, vertical beam behind the right side, elevating mechanism portion；45, the left back vertical beam in elevating mechanism portion；46, elevating mechanism portion left lower transverse beam；47, elevating mechanism portion upper left frame beam；48, nut installing plate；49, nut；50, front beam in elevating mechanism portion；51, elevating mechanism subordinate front beam；52, the left front vertical beam in elevating mechanism portion；53, vertical beam before the right side, elevating mechanism portion；54, left support muscle；55, right support muscle；56, the left mounting rail of seat；57, mounting rail before seat；58, the right mounting rail of seat；59, upper right directive wheel；60, upper rear directive wheel；61, upper front jockey wheel；62, bottom right directive wheel；63, lower front jockey wheel；64, lower rear directive wheel；65, lower rear directive wheel supports seat；66, upper rear directive wheel supports seat；67, elevating mechanism portion upper right crossbeam；68, elevating mechanism portion lower right frame beam；69, lower margin；70, vertical beam behind the leg section right side；71, sill after leg section；72, leg section left lower transverse beam；73, the left back vertical beam of leg section；74, entablature after leg section；75, leg section upper left frame beam；76, left back load angle steel；77, load angle steel behind the right side；78, aluminum platform；79, steer motor；80, left front load angle steel；81, the left front vertical beam of leg section；82, entablature before leg section；83, left front electric pushrod；84, right front load angle steel；85, right front electric pushrod；86, vertical beam before the leg section right side；87, guide wheel bracket；88, the first directive wheel；89, the second directive wheel；90, sill before leg section；91, leg section lower right frame beam；92, upper pin frame；93, lower pin frame；94, steer motor support；95, leg section upper right crossbeam；96, electric pushrod behind the right side；97, left back electric pushrod；98, the 3rd directive wheel；99, the 4th directive wheel；100, driver pinion；101, driven gear wheel；102；, left drivewheel；103, drive shaft left shaft holder；104, drive shaft；105, driven gear；106, driving gear；107, drive shaft right bearing seat；108, right drivewheel；109, walking reducing motor；110, rotating circular disk；111, centering nylon jacket；112, right driven pulley；113, left driven pulley；114, right tail-bracket；115, left back bracket；116, left front bracket；117, right front rack.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in detail.
See Fig. 1 to Fig. 9.
One artist's seat of the present invention, including seat portion (I1), elevating mechanism part (I2), lifting support part (I3), leg portion (I4), swivel base part (I5), electric control system.
nullDescribed seat portion (I1) includes chair (1)、First seat portion crossbeam (2)、Second seat portion crossbeam (3)、First seat portion vertical beam (4)、Second seat portion vertical beam (7)、Pallet (5)、3rd seat portion vertical beam (6)、3rd seat portion crossbeam (8)、4th seat portion crossbeam (9)、Pedal (10)、4th seat portion vertical beam (11)、5th seat portion crossbeam (12)、6th seat portion crossbeam (13)、7th seat portion crossbeam (14)、5th seat portion vertical beam (15)、8th seat portion crossbeam (16)、Character cut in bas-relief torr (17)、9th seat portion crossbeam (18)、Tenth seat portion crossbeam (19)、Easel pole (20)、Easel (21) and table top (22)，Described first seat portion crossbeam (2)、Second seat portion crossbeam (3) is rectangular steel tube.
Described first seat portion crossbeam (2), the second seat portion crossbeam (3) are positioned at the lower section of chair (1), and it is positioned at end before and after chair (1), the first seat portion vertical beam (4) is installed in the right part of the second seat portion crossbeam (3), the second seat portion vertical beam (7) is installed in the right part of the first seat portion crossbeam (2), pallet (5) level is weldingly fixed on the first seat portion vertical beam (4) and the second seat portion vertical beam (7), and is positioned at the right side of chair (1).
Described chair (1) is just above provided with a table top (22), two corners before table top (22), the 4th seat portion vertical beam (11) on the right and the 5th seat portion vertical beam (15) on the left side support；It, near the back right corner portion at people seat, is supported by the character cut in bas-relief torr (17) being arranged on the upper front end of the 9th seat portion crossbeam (18), and described 9th seat portion crossbeam (18) is the right handle of chair.
Described table top (22) screw is fixed on crossbeam (19), horizontal positioned.
Described easel pole (20) curves with a steel pipe, and lower end is welded on the 5th seat portion vertical beam (15), and middle part is above table top (22) left front corner, and easel (21) is fixed at top, upper end.
Described chair (1) above lower section is mounted with pedal (10), pedal (10) is by the 3rd seat portion crossbeam (8), 4th seat portion crossbeam (9), 5th seat portion crossbeam (12), 6th seat portion crossbeam (13) surrounds framework and supports, 6th seat portion crossbeam (13) is welded on the 4th seat portion vertical beam (11) and the bottom of the 5th seat portion vertical beam (15), 5th seat portion crossbeam (12) is welded on the second seat portion vertical beam (7) and the bottom of the 4th seat portion vertical beam (11), 3rd seat portion crossbeam (8) is welded on the 3rd seat portion vertical beam (6) and the bottom of the second seat portion vertical beam (7), 4th seat portion crossbeam (9) is welded on the 3rd seat portion vertical beam (6) and the bottom of vertical beam (15)；Described 3rd seat portion crossbeam (8), the 4th seat portion crossbeam (9), the 5th seat portion crossbeam (12), the 6th seat portion crossbeam (13) are a horizontal plane when welding, above welding pedal (10)；7th seat portion crossbeam (14) is welded on the pars intermedia in the 4th seat portion vertical beam (11) and the 5th seat portion vertical beam (15) short transverse, tenth seat portion crossbeam (19) is welded on the top in the 4th seat portion vertical beam (11) and the 5th seat portion vertical beam (15) short transverse, plays reinforcement supporting role.
The lifting support part (I3) of described seat is by the first support vertical beam (25), second support vertical beam (30), 3rd support vertical beam (36), 4th support vertical beam (37) four vertical beam and the first support entablature (32), second support entablature (33), 3rd support entablature (34), 4th support entablature (35) four entablature and the first support sill (26), second support sill (27), 3rd support sill (39), 4th support sill (40) four sill one framework of composition；First support vertical beam (25) is positioned at left back portion, and the second support vertical beam (30) is positioned at left front portion, and the 3rd support vertical beam (36) is positioned at right front portion, and the 4th support vertical beam (37) is positioned at right rear portion；First support entablature (32), the second support entablature (33), the 3rd support entablature (34), the 4th support entablature (35) lay respectively at a left side, rear, front, the right.
First connecting plate (24) is one block of rectangular steel plate, curves U-shaped, and two vertical edge screws are fixed on the first support vertical beam (25) of left back and the bottom of the second support vertical beam (30) of left front, and bottom surface is concordant.
Second connecting plate (41) is one block of rectangular steel plate, curves U-shaped, and two vertical edge screws are fixed on the 3rd support vertical beam (36) of right front and the bottom of the 4th support vertical beam (37) of right back, and bottom surface is concordant.
Described lifting support part (I3) is connected by the first connecting plate (24) and the second connecting plate (41) and walking mechanism.
In the upper plane of the first support sill (26) and the 3rd support sill (39), cross-arm has motor mounting plate (28), placed in the middle on motor mounting plate (28) left and right directions.
Described motor mounting plate (28) is provided with bearing spider (29), described bearing spider (29) inShape, lower end is fixed on motor mounting plate (28), center alignment；Lifting motor (23) is positioned at the lower section of bearing spider (29).
Leading screw (31), is linked together by shaft coupling (38) and lifting motor (23) by bearings on bearing spider (29)；Lifting motor (23) rotarily drives leading screw (31) and rotates.
nullDescribed elevating mechanism part (I2) includes elevating mechanism subordinate's rear cross beam (42)、Rear cross beam (43) in elevating mechanism portion、Vertical beam (44) behind the right side, elevating mechanism portion、The left back vertical beam in elevating mechanism portion (45)、Elevating mechanism portion left lower transverse beam (46)、Elevating mechanism portion upper left frame beam (47)、Nut installing plate (48)、Nut (49)、Front beam (50) in elevating mechanism portion、Elevating mechanism subordinate's front beam (51)、The left front vertical beam in elevating mechanism portion (52)、Vertical beam (53) before the right side, elevating mechanism portion、Left support muscle (54)、Right support muscle (55)、The left mounting rail of seat (56)、Mounting rail (57) before seat、The right mounting rail of seat (58)、Upper right directive wheel (59)、Directive wheel (60) after upper、Upper front jockey wheel (61)、Bottom right directive wheel (62)、Lower front jockey wheel (63)、Directive wheel (64) after lower、After lower, directive wheel supports seat (65)、After upper, directive wheel supports seat (66)、Elevating mechanism portion upper right crossbeam (67)、Elevating mechanism portion lower right frame beam (68).
Described left support muscle (54) upper end withstands on below the front end of the left mounting rail of seat (56), and at distance 150 millimeters of face foremost, lower end withstands on elevating mechanism subordinate's front beam (51)；Described right support muscle (55) upper end withstands on below the front end of the right mounting rail of seat (58), and lower end withstands on lower front beam (51).
Described elevating mechanism subordinate's rear cross beam (42), elevating mechanism subordinate's front beam (51), elevating mechanism portion left lower transverse beam (46) and composition lower floor of elevating mechanism portion lower right frame beam (68)Type frame, in elevating mechanism portion, in rear cross beam (43), elevating mechanism portion, front beam (50), elevating mechanism portion upper left frame beam (47), elevating mechanism portion upper right crossbeam (67) form upper strataFrame；With vertical beam (53) before vertical beam (44), the left back vertical beam in elevating mechanism portion (45), the left front vertical beam in elevating mechanism portion (52) and the right side, elevating mechanism portion behind the right side, elevating mechanism portion, above-mentioned two-layer frame is connected into a framework.
Before the left mounting rail of described seat (56), seat, mounting rail (57), the right mounting rail of seat (58) form oneType frame, is arranged in the upper plane of said frame, and opening is concordant with the rear end of rear cross beam (43) in the elevating mechanism portion of said frame.
Described nut installing plate (48) is horizontally arranged atOn the rear end of type frame in plane, at distance rear end face 40 millimeters；Described nut (49) is arranged on the center of nut installing plate (48).
Described upper front jockey wheel (61) is arranged in elevating mechanism portion on after the right-hand member of front beam (50), and described lower front jockey wheel (63) is arranged on after the right-hand member of elevating mechanism subordinate's front beam (51)；Described upper rear directive wheel (60) supports seat (66) by upper rear directive wheel and is arranged in elevating mechanism portion on before the right-hand member of rear cross beam (43), and described lower rear directive wheel (64) supports seat (65) by lower rear directive wheel and is arranged on before the right-hand member of elevating mechanism subordinate's rear cross beam (42).
Before and after described upper front jockey wheel (61), lower front jockey wheel (63), upper rear directive wheel (60), lower (64) four directive wheels of rear directive wheel, the 3rd support vertical beam (36) of right front is clamped, it is ensured that elevating mechanism part (I2) keeps horizontal attitude in the case of stress.
Described upper right directive wheel (59) is arranged on the right side in elevating mechanism portion upper right crossbeam (67), the middle part of fore-and-aft direction, described bottom right directive wheel (62) is arranged on the right side in elevating mechanism portion lower right frame beam (68), the middle part of fore-and-aft direction.
Described upper right directive wheel (59), (62) two directive wheels of bottom right directive wheel withstand on the left side of right front the 3rd support vertical beam (36), it is ensured that elevating mechanism part (I2) keeps horizontal attitude in the case of stress.
The left and right of elevating mechanism part (I2) is provided with the two duplicate directive wheels of set, is used for ensureing that elevating mechanism part (I2) keeps horizontal attitude in the case of stress.
nullDescribed leg portion (I4) includes lower margin (69)、Vertical beam (70) behind the leg section right side、Sill (71) after leg section、Leg section left lower transverse beam (72)、The left back vertical beam of leg section (73)、Entablature (74) after leg section、Leg section upper left frame beam (75)、Left back load angle steel (76)、Load angle steel (77) behind the right side、Aluminum platform (78)、Steer motor (79)、Left front load angle steel (80)、The left front vertical beam of leg section (81)、Entablature (82) before leg section、Left front electric pushrod (83)、Load angle steel (84) before right、Electric pushrod (85) before right、Vertical beam (86) before the leg section right side、Guide wheel bracket (87)、First directive wheel (88)、Second directive wheel (89)、Sill (90) before leg section、Leg section lower right frame beam (91)、Upper pin frame (92)、Lower pin frame (93)、Steer motor support (94)、Leg section upper right crossbeam (95)、Electric pushrod (96) behind the right side、Left back electric pushrod (97).
Described lower margin (69) is four, behind the leg section right side at four angles being separately mounted to supporting leg framework, the lower end of vertical beam (86) before vertical beam (70), the left back vertical beam of leg section (73), the left front vertical beam of leg section (81), the leg section right side, plays leveling effect.
Vertical beam (70) behind the described leg section right side, the left back vertical beam of leg section (73), the left front vertical beam of leg section (81), sill (71) after (86) four vertical beams of vertical beam and leg section before the leg section right side, leg section left lower transverse beam (72), sill (90) before leg section, leg section lower right frame beam (91), entablature (74) after leg section, leg section upper left frame beam (75), entablature (82) before leg section, leg section upper right crossbeam (95) two-layer totally 8 crossbeams up and down, form a framework, on 4 angles of the upper plane of framework, left back load angle steel (76) is installed, load angle steel (77) behind the right side, left front load angle steel (80), load angle steel (84) totally four load angle steel before right.
Behind described left front electric pushrod (83), right front electric pushrod (85), the right side, electric pushrod (96), the load angle steel middle part, respectively with four, push rod upper end of left back electric pushrod (97) connect, and lower end is fixed by screws in above aluminum platform (78).
Four angles on described aluminum platform (78) are provided with the duplicate guide wheel bracket of four set (87), the first directive wheel (88), the second directive wheel (89), the 3rd directive wheel (98), the 4th directive wheel (99)
Described aluminum platform (78) is provided with driver pinion (100), driven gear wheel (101), aluminum platform (78) lower section is provided with right tail-bracket (114), left back bracket (115), left front bracket (116), right front rack (117), described right tail-bracket (114), left back bracket (115), left front bracket (116), right front rack (117) are arranged on the lower plane of aluminum platform (78), are used for holding in the palm rotating circular disk (110).
Described aluminum platform (78) is the aluminium sheet of one piece of 12 millimeters thick, 100 millimeters of squares are cut away at four angles respectively, guide wheel bracket (87) at right angles shape, two planes lean against on the fracture of 100 millimeters cut away respectively, are fixed on the upper and lower surfaces of aluminum platform (78) by upper pin frame (92), lower pin frame (93).
Described first directive wheel (88), the second directive wheel (89), the 3rd directive wheel (98), the 4th directive wheel (99) are arranged on guide wheel bracket (87), wheel is pressed on the vertical beam of framework, play the guiding role；First directive wheel (88), the second directive wheel (89) limit a direction, and the 3rd directive wheel (98), the 4th directive wheel (99) limit another direction.
Described swivel base part (I5) includes steer motor (79), steer motor support (94), driver pinion (100), driven gear wheel (101), left drivewheel (102), drive shaft left shaft holder (103), drive shaft (104), driven gear (105), driving gear (106), drive shaft right bearing seat (107), right drivewheel (108), walking reducing motor (109), rotating circular disk (110), centering nylon jacket (111), right driven pulley (112), left driven pulley (113).
Described steer motor (79) is arranged on steer motor support (94), installing driver pinion (100) on the output shaft of steer motor (79), driver pinion (100) drives driven gear wheel (101) to rotate.
Described rotating circular disk (110) is positioned at the underface of aluminum platform (78), the circular hole of same diameter is all stamped at both centers, ensure to align with one heart by centering nylon jacket (111), link together with 4 screws and aluminum platform (78) driven gear wheel (101) above；I.e. rotating circular disk (110) and driven gear wheel (101) links together, and gear wheel drives rotating circular disk (110) to rotate relative to aluminum platform by 4 screws, and aluminum platform does not turns.
Described drive shaft (104) is fixed on rotating circular disk (110) by drive shaft left shaft holder (103) and drive shaft right bearing seat (107), and upper left drivewheel (102) and right drivewheel (108) are installed in two ends；
In the middle of described drive shaft (104), driven gear (105) is installed, walking reducing motor (109) drives driven gear (105) to drive drive shaft (104) to rotate by driving gear (106), realizes walking by left drivewheel (102) and right drivewheel (108).
Described right driven pulley (112) and left driven pulley (113) are separately mounted to left drivewheel (102) and the dead ahead of right drivewheel (108), for supporting role.
Preferably, described easel pole (20) curves with a steel pipeShape, section is adjacent to be welded on the 5th seat portion vertical beam (15) vertically below, middle flat section and the tenth seat portion crossbeam (19) keeping parallelism, above vertical section top fix on easel (21).
Preferably, described first support sill (26), the second support sill (27), the 3rd support sill (39), (40) four sill distance bottom surfaces 200 millimeters of the 4th support sill.
Described all parts are all to carry out installing by screw fixing, and are rotated by bottom swivel base, it is achieved move left and right before and after seat, and artist is always towards metope painting canvas.
The action of artist's seat is controlled motor by electric control system, program realize each lifting and walking motion.
Lifting action is completed by lifting support part (I3) parts, lifting motor (23) drives leading screw (31) to rotate by shaft coupling (38), leading screw (31) is the most motionless, and the nut (49) being contained in elevating mechanism part (I2) moves the most along the vertical direction.Lift Part (I2) is just driven to move up and down.
The walking of seat is completed by swivel base part (I5), walking reducing motor (109) rotates, driving drive shaft (104) to rotate by driving gear (106) and driven gear (105), drive shaft drives left drivewheel (102) and right drivewheel (108) to realize the walking of seat.
Front and back with the direction of travel of left and right, also it is to be completed by swivel base part (I5).Seat portion (I1), elevating mechanism part (I2) and lifting support part (I3) are all mounted on aluminum platform (78), and aluminum platform (78) does not rotates, it is ensured that the seat painting canvas on wall always.Steer motor (79) drives driven gear wheel (101) to rotate by driver pinion (100), thus chassis portion (I5) relatively aluminum platform (78) half-twist is rotated, thus the adjustment of the direction of travel of before and after realizing and left and right.
After walking terminates, in order to ensure that seat is stable, need seat to prop, make wheel liftoff.This function is completed by leg portion (I4).Aluminum platform (78) and supporting leg framework are linked together by electric pushrod (96) left back electric pushrod (97) behind right front electric pushrod (85) right side of left front electric pushrod (83).During walking, 4 electric pushrods shrink, and supporting leg framework moves, and depart from 10 millimeters, bottom surface, and the driving wheel of swivel base part (I5) lands, and artist's seat can freely be walked；When drawing a picture, 4 electric pushrods stretch out, and supporting leg framework moves down, and the follow-up reforwarding that lands is moved, and other parts are lifted, and depart from ground, and the driving wheel of swivel base part (I5) leaves 10 millimeters of ground, it is ensured that artist's seat lands firm.
Claims (4)
1. artist's seat, is characterized in that including seat portion (I1), elevating mechanism part (I2), lifting support part (I3), leg portion (I4), swivel base part (I5), electric control system；
nullDescribed seat portion (I1) includes chair (1)、First seat portion crossbeam (2)、Second seat portion crossbeam (3)、First seat portion vertical beam (4)、Second seat portion vertical beam (7)、Pallet (5)、3rd seat portion vertical beam (6)、3rd seat portion crossbeam (8)、4th seat portion crossbeam (9)、Pedal (10)、4th seat portion vertical beam (11)、5th seat portion crossbeam (12)、6th seat portion crossbeam (13)、7th seat portion crossbeam (14)、5th seat portion vertical beam (15)、8th seat portion crossbeam (16)、Character cut in bas-relief torr (17)、9th seat portion crossbeam (18)、Tenth seat portion crossbeam (19)、Easel pole (20)、Easel (21) and table top (22)，Described first seat portion crossbeam (2)、Second seat portion crossbeam (3) is rectangular steel tube；
Described first seat portion crossbeam (2), the second seat portion crossbeam (3) are positioned at the lower section of chair (1), and it is positioned at end before and after chair (1), the first seat portion vertical beam (4) is installed in the right part of the second seat portion crossbeam (3), the second seat portion vertical beam (7) is installed in the right part of the first seat portion crossbeam (2), pallet (5) level is weldingly fixed on the first seat portion vertical beam (4) and the second seat portion vertical beam (7), and is positioned at the right side of chair (1)；
Described chair (1) is just above provided with a table top (22), two corners before table top (22), the 4th seat portion vertical beam (11) on the right and the 5th seat portion vertical beam (15) on the left side support；It, near the back right corner portion at people seat, is supported by the character cut in bas-relief torr (17) being arranged on the upper front end of the 9th seat portion crossbeam (18), and described 9th seat portion crossbeam (18) is the right handle of chair；
Described table top (22) screw is fixed on crossbeam (19), horizontal positioned；
Described easel pole (20) curves with a steel pipe, and lower end is welded on the 5th seat portion vertical beam (15), and middle part is above table top (22) left front corner, and easel (21) is fixed at top, upper end；
Described chair (1) above lower section is mounted with pedal (10), pedal (10) is by the 3rd seat portion crossbeam (8), 4th seat portion crossbeam (9), 5th seat portion crossbeam (12), 6th seat portion crossbeam (13) surrounds framework and supports, 6th seat portion crossbeam (13) is welded on the 4th seat portion vertical beam (11) and the bottom of the 5th seat portion vertical beam (15), 5th seat portion crossbeam (12) is welded on the second seat portion vertical beam (7) and the bottom of the 4th seat portion vertical beam (11), 3rd seat portion crossbeam (8) is welded on the 3rd seat portion vertical beam (6) and the bottom of the second seat portion vertical beam (7), 4th seat portion crossbeam (9) is welded on the 3rd seat portion vertical beam (6) and the bottom of vertical beam (15)；Described 3rd seat portion crossbeam (8), the 4th seat portion crossbeam (9), the 5th seat portion crossbeam (12), the 6th seat portion crossbeam (13) are a horizontal plane when welding, above welding pedal (10)；7th seat portion crossbeam (14) is welded on the pars intermedia in the 4th seat portion vertical beam (11) and the 5th seat portion vertical beam (15) short transverse, tenth seat portion crossbeam (19) is welded on the top in the 4th seat portion vertical beam (11) and the 5th seat portion vertical beam (15) short transverse, plays reinforcement supporting role；
The lifting support part (I3) of described seat is by the first support vertical beam (25), second support vertical beam (30), 3rd support vertical beam (36), 4th support vertical beam (37) four vertical beam and the first support entablature (32), second support entablature (33), 3rd support entablature (34), 4th support entablature (35) four entablature and the first support sill (26), second support sill (27), 3rd support sill (39), 4th support sill (40) four sill one framework of composition；First support vertical beam (25) is positioned at left back portion, and the second support vertical beam (30) is positioned at left front portion, and the 3rd support vertical beam (36) is positioned at right front portion, and the 4th support vertical beam (37) is positioned at right rear portion；First support entablature (32), the second support entablature (33), the 3rd support entablature (34), the 4th support entablature (35) lay respectively at a left side, rear, front, the right；
First connecting plate (24) is one block of rectangular steel plate, curves U-shaped, and two vertical edge screws are fixed on the first support vertical beam (25) of left back and the bottom of the second support vertical beam (30) of left front, and bottom surface is concordant；
Second connecting plate (41) is one block of rectangular steel plate, curves U-shaped, and two vertical edge screws are fixed on the 3rd support vertical beam (36) of right front and the bottom of the 4th support vertical beam (37) of right back, and bottom surface is concordant；
Described lifting support part (I3) is connected by the first connecting plate (24) and the second connecting plate (41) and walking mechanism；
In the upper plane of the first support sill (26) and the 3rd support sill (39), cross-arm has motor mounting plate (28), placed in the middle on motor mounting plate (28) left and right directions；
Described motor mounting plate (28) is provided with bearing spider (29), described bearing spider (29) inShape, lower end is fixed on motor mounting plate (28), center alignment；Lifting motor (23) is positioned at the lower section of bearing spider (29)；
Leading screw (31), is linked together by shaft coupling (38) and lifting motor (23) by bearings on bearing spider (29)；Lifting motor (23) rotarily drives leading screw (31) and rotates；
nullDescribed elevating mechanism part (I2) includes elevating mechanism subordinate's rear cross beam (42)、Rear cross beam (43) in elevating mechanism portion、Vertical beam (44) behind the right side, elevating mechanism portion、The left back vertical beam in elevating mechanism portion (45)、Elevating mechanism portion left lower transverse beam (46)、Elevating mechanism portion upper left frame beam (47)、Nut installing plate (48)、Nut (49)、Front beam (50) in elevating mechanism portion、Elevating mechanism subordinate's front beam (51)、The left front vertical beam in elevating mechanism portion (52)、Vertical beam (53) before the right side, elevating mechanism portion、Left support muscle (54)、Right support muscle (55)、The left mounting rail of seat (56)、Mounting rail (57) before seat、The right mounting rail of seat (58)、Upper right directive wheel (59)、Directive wheel (60) after upper、Upper front jockey wheel (61)、Bottom right directive wheel (62)、Lower front jockey wheel (63)、Directive wheel (64) after lower、After lower, directive wheel supports seat (65)、After upper, directive wheel supports seat (66)、Elevating mechanism portion upper right crossbeam (67)、Elevating mechanism portion lower right frame beam (68)；
Described left support muscle (54) upper end withstands on below the front end of the left mounting rail of seat (56), and at distance 150 millimeters of face foremost, lower end withstands on elevating mechanism subordinate's front beam (51)；Described right support muscle (55) upper end withstands on below the front end of the right mounting rail of seat (58), and lower end withstands on lower front beam (51)
Described elevating mechanism subordinate's rear cross beam (42), elevating mechanism subordinate's front beam (51), elevating mechanism portion left lower transverse beam (46) and composition lower floor of elevating mechanism portion lower right frame beam (68)Type frame, in elevating mechanism portion, in rear cross beam (43), elevating mechanism portion, front beam (50), elevating mechanism portion upper left frame beam (47), elevating mechanism portion upper right crossbeam (67) form upper strataFrame；With vertical beam (53) before vertical beam (44), the left back vertical beam in elevating mechanism portion (45), the left front vertical beam in elevating mechanism portion (52) and the right side, elevating mechanism portion behind the right side, elevating mechanism portion, above-mentioned two-layer frame is connected into a framework；
Before the left mounting rail of described seat (56), seat, mounting rail (57), the right mounting rail of seat (58) form oneType frame, is arranged in the upper plane of said frame, and opening is concordant with the rear end of rear cross beam (43) in the elevating mechanism portion of said frame；
Described nut installing plate (48) is horizontally arranged atOn the rear end of type frame in plane, at distance rear end face 40 millimeters；Described nut (49) is arranged on the center of nut installing plate (48)；
Described upper front jockey wheel (61) is arranged in elevating mechanism portion on after the right-hand member of front beam (50), and described lower front jockey wheel (63) is arranged on after the right-hand member of elevating mechanism subordinate's front beam (51)；Described upper rear directive wheel (60) supports seat (66) by upper rear directive wheel and is arranged in elevating mechanism portion on before the right-hand member of rear cross beam (43), and described lower rear directive wheel (64) supports seat (65) by lower rear directive wheel and is arranged on before the right-hand member of elevating mechanism subordinate's rear cross beam (42)；
Before and after described upper front jockey wheel (61), lower front jockey wheel (63), upper rear directive wheel (60), lower (64) four directive wheels of rear directive wheel, the 3rd support vertical beam (36) of right front is clamped, it is ensured that elevating mechanism part (I2) keeps horizontal attitude in the case of stress；
Described upper right directive wheel (59) is arranged on the right side in elevating mechanism portion upper right crossbeam (67), the middle part of fore-and-aft direction, described bottom right directive wheel (62) is arranged on the right side in elevating mechanism portion lower right frame beam (68), the middle part of fore-and-aft direction；
Described upper right directive wheel (59), (62) two directive wheels of bottom right directive wheel withstand on the left side of right front the 3rd support vertical beam (36), it is ensured that elevating mechanism part (I2) keeps horizontal attitude in the case of stress；
The left and right of elevating mechanism part (I2) is provided with the two duplicate directive wheels of set, is used for ensureing that elevating mechanism part (I2) keeps horizontal attitude in the case of stress；
nullDescribed leg portion (I4) includes lower margin (69)、Vertical beam (70) behind the leg section right side、Sill (71) after leg section、Leg section left lower transverse beam (72)、The left back vertical beam of leg section (73)、Entablature (74) after leg section、Leg section upper left frame beam (75)、Left back load angle steel (76)、Load angle steel (77) behind the right side、Aluminum platform (78)、Steer motor (79)、Left front load angle steel (80)、The left front vertical beam of leg section (81)、Entablature (82) before leg section、Left front electric pushrod (83)、Load angle steel (84) before right、Electric pushrod (85) before right、Vertical beam (86) before the leg section right side、Guide wheel bracket (87)、First directive wheel (88)、Second directive wheel (89)、Sill (90) before leg section、Leg section lower right frame beam (91)、Upper pin frame (92)、Lower pin frame (93)、Steer motor support (94)、Leg section upper right crossbeam (95)、Electric pushrod (96) behind the right side、Left back electric pushrod (97)；
Described lower margin (69) is four, behind the leg section right side at four angles being separately mounted to supporting leg framework, the lower end of vertical beam (86) before vertical beam (70), the left back vertical beam of leg section (73), the left front vertical beam of leg section (81), the leg section right side, plays leveling effect；
Vertical beam (70) behind the described leg section right side, the left back vertical beam of leg section (73), the left front vertical beam of leg section (81), sill (71) after (86) four vertical beams of vertical beam and leg section before the leg section right side, leg section left lower transverse beam (72), sill (90) before leg section, leg section lower right frame beam (91), entablature (74) after leg section, leg section upper left frame beam (75), entablature (82) before leg section, leg section upper right crossbeam (95) two-layer totally 8 crossbeams up and down, form a framework, on 4 angles of the upper plane of framework, left back load angle steel (76) is installed, load angle steel (77) behind the right side, left front load angle steel (80), load angle steel (84) totally four load angle steel before right；
Behind described left front electric pushrod (83), right front electric pushrod (85), the right side, electric pushrod (96), the load angle steel middle part, respectively with four, push rod upper end of left back electric pushrod (97) connect, and lower end is fixed by screws in above aluminum platform (78)；
Four angles on described aluminum platform (78) are provided with the duplicate guide wheel bracket of four set (87), the first directive wheel (88), the second directive wheel (89), the 3rd directive wheel (98), the 4th directive wheel (99)
Described aluminum platform (78) is provided with driver pinion (100), driven gear wheel (101), aluminum platform (78) lower section is provided with right tail-bracket (114), left back bracket (115), left front bracket (116), right front rack (117), described right tail-bracket (114), left back bracket (115), left front bracket (116), right front rack (117) are arranged on the lower plane of aluminum platform (78), are used for holding in the palm rotating circular disk (110)；
Described aluminum platform (78) is the aluminium sheet of one piece of 12 millimeters thick, 100 millimeters of squares are cut away at four angles respectively, guide wheel bracket (87) at right angles shape, two planes lean against on the fracture of 100 millimeters cut away respectively, are fixed on the upper and lower surfaces of aluminum platform (78) by upper pin frame (92), lower pin frame (93)；
Described first directive wheel (88), the second directive wheel (89), the 3rd directive wheel (98), the 4th directive wheel (99) are arranged on guide wheel bracket (87), wheel is pressed on the vertical beam of framework, play the guiding role；First directive wheel (88), the second directive wheel (89) limit a direction, and the 3rd directive wheel (98), the 4th directive wheel (99) limit another direction；
Described swivel base part (I5) includes steer motor (79), steer motor support (94), driver pinion (100), driven gear wheel (101), left drivewheel (102), drive shaft left shaft holder (103), drive shaft (104), driven gear (105), driving gear (106), drive shaft right bearing seat (107), right drivewheel (108), walking reducing motor (109), rotating circular disk (110), centering nylon jacket (111), right driven pulley (112), left driven pulley (113)；
Described steer motor (79) is arranged on steer motor support (94), installing driver pinion (100) on the output shaft of steer motor (79), driver pinion (100) drives driven gear wheel (101) to rotate；
Described rotating circular disk (110) is positioned at the underface of aluminum platform (78), the circular hole of same diameter is all stamped at both centers, ensure to align with one heart by centering nylon jacket (111), link together with 4 screws and aluminum platform (78) driven gear wheel (101) above；I.e. rotating circular disk (110) and driven gear wheel (101) links together, and gear wheel drives rotating circular disk (110) to rotate relative to aluminum platform by 4 screws, and aluminum platform does not turns；
Described drive shaft (104) is fixed on rotating circular disk (110) by drive shaft left shaft holder (103) and drive shaft right bearing seat (107), and upper left drivewheel (102) and right drivewheel (108) are installed in two ends；
In the middle of described drive shaft (104), driven gear (105) is installed, walking reducing motor (109) drives driven gear (105) to drive drive shaft (104) to rotate by driving gear (106), realizes walking by left drivewheel (102) and right drivewheel (108)；
Described right driven pulley (112) and left driven pulley (113) are separately mounted to left drivewheel (102) and the dead ahead of right drivewheel (108), for supporting role.
2. artist's seat as claimed in claim 1, is characterized in that, described easel pole (20) curves with a steel pipeShape, section is adjacent to be welded on the 5th seat portion vertical beam (15) vertically below, middle flat section and the tenth seat portion crossbeam (19) keeping parallelism, above vertical section top fix on easel (21).
3. artist's seat as claimed in claim 1, it is characterized in that, described first support sill (26), the second support sill (27), the 3rd support sill (39), (40) four sill distance bottom surfaces 200 millimeters of the 4th support sill.
4. artist's seat as claimed in claim 1, is characterized in that, described all parts are all to carry out installing by screw fixing, and are rotated by bottom swivel base, it is achieved move left and right before and after seat, and artist is always towards metope painting canvas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369430.XA CN105815947B (en) | 2016-05-30 | 2016-05-30 | A kind of artist's seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369430.XA CN105815947B (en) | 2016-05-30 | 2016-05-30 | A kind of artist's seat |
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| Publication Number | Publication Date |
|---|---|
| CN105815947A true CN105815947A (en) | 2016-08-03 |
| CN105815947B CN105815947B (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610369430.XA Expired - Fee Related CN105815947B (en) | 2016-05-30 | 2016-05-30 | A kind of artist's seat |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058149A (en) * | 2018-01-20 | 2018-05-22 | 上海海洋大学 | A kind of Liftable type exhaust pipe material frame |
| CN108497774A (en) * | 2018-04-02 | 2018-09-07 | 烟台南山学院 | A kind of guide rail slidingtype drawing board device |
| CN108741865A (en) * | 2018-07-25 | 2018-11-06 | 浙江龙华树家具有限公司 | Seat with advertising effects |
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| CN1030350A (en) * | 1988-05-14 | 1989-01-18 | 高长德 | Self-propelled working seat |
| GB2299932A (en) * | 1995-04-19 | 1996-10-23 | David Murphy | Portable seat and computer stand |
| EP1647254A1 (en) * | 2004-10-12 | 2006-04-19 | Altimate Medical Inc | Modular standing frame |
| US20060197362A1 (en) * | 2005-03-03 | 2006-09-07 | Mabon Robert A | Portable workstation |
| CN101665056A (en) * | 2009-09-24 | 2010-03-10 | 金国庆 | Folding bench easel |
| CN206380963U (en) * | 2016-05-30 | 2017-08-08 | 河北鸿音文化传播有限公司 | A kind of artist's seat |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1030350A (en) * | 1988-05-14 | 1989-01-18 | 高长德 | Self-propelled working seat |
| GB2299932A (en) * | 1995-04-19 | 1996-10-23 | David Murphy | Portable seat and computer stand |
| EP1647254A1 (en) * | 2004-10-12 | 2006-04-19 | Altimate Medical Inc | Modular standing frame |
| US20060197362A1 (en) * | 2005-03-03 | 2006-09-07 | Mabon Robert A | Portable workstation |
| CN101665056A (en) * | 2009-09-24 | 2010-03-10 | 金国庆 | Folding bench easel |
| CN206380963U (en) * | 2016-05-30 | 2017-08-08 | 河北鸿音文化传播有限公司 | A kind of artist's seat |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058149A (en) * | 2018-01-20 | 2018-05-22 | 上海海洋大学 | A kind of Liftable type exhaust pipe material frame |
| CN108058149B (en) * | 2018-01-20 | 2024-04-26 | 上海海洋大学 | Liftable formula blast pipe material frame |
| CN108497774A (en) * | 2018-04-02 | 2018-09-07 | 烟台南山学院 | A kind of guide rail slidingtype drawing board device |
| CN108741865A (en) * | 2018-07-25 | 2018-11-06 | 浙江龙华树家具有限公司 | Seat with advertising effects |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105815947B (en) | 2018-05-18 |
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