CN113998630B - Folding platform for household lifter - Google Patents
Folding platform for household lifter Download PDFInfo
- Publication number
- CN113998630B CN113998630B CN202111286530.3A CN202111286530A CN113998630B CN 113998630 B CN113998630 B CN 113998630B CN 202111286530 A CN202111286530 A CN 202111286530A CN 113998630 B CN113998630 B CN 113998630B
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- CN
- China
- Prior art keywords
- side edge
- fixedly connected
- plate
- manned
- rotating shaft
- 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.)
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- 230000000903 blocking effect Effects 0.000 claims description 33
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B66F13/00—Common constructional features or accessories
-
- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/10—Arrangements for locking
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to the technical field of elevators, in particular to a folding platform for a household elevator, which comprises a lifting mechanism, a mounting plate, a connecting piece, a rotating shaft and a manned platform, wherein the lifting mechanism is arranged on the mounting plate; the mounting plate is arranged on the side of the lifting mechanism, the connecting piece is fixedly connected to the side of the mounting plate, and the rotating shaft is fixedly connected to the side of the connecting piece; the manned platform is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft; the mounting plate is driven to lift by the lifting mechanism, and the mounting plate drives the manned platform to lift by the connecting piece; when the manned platform is not needed, the manned platform is rotated, so that the manned platform and the mounting plate are in a parallel state, the manned platform can be folded, the occupied space is reduced, and the activity space of a resident is increased.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a folding platform for a household elevator.
Background
The elevator, lift operation platform is a multi-functional lifting mechanical equipment, can divide into fixed and portable, guide rail type, crank arm type, cut fork, chain formula, loading platform etc. traditional elevator is although having reached basic performance, and overall structure is comparatively simple, and the wide application leads to its unable family needs that satisfy in industrial field, and when there is old man or disabled person in legs and feet in the family, lifting equipment's application is particularly important.
The prior art (CN 108996368A) discloses a household lifter, which comprises a base and a shell, wherein the shell is fixedly arranged at the rear side of the top of the base, sliding rails are fixedly arranged at two sides of the inside of the shell, a fixed plate is fixedly arranged on the sliding rails through a second sliding block, a hydraulic telescopic rod is fixedly arranged at the central position of the bottom end of the inside of the shell, the output end of the hydraulic telescopic rod is connected with the fixed plate, a fixed clamping plate is fixedly arranged at the top end of the inside of the shell, a shaft rod is fixedly arranged between the fixed clamping plates, a connecting belt is wound on the shaft rod, two ends of the connecting belt are respectively connected with the fixed plate and the bottom end of the inside of the shell, a top plate is fixedly arranged at the top of the shell, a maintenance plate is fixedly arranged at the front side of the shell, sliding rails are respectively arranged at two sides of the front side of the maintenance plate, sliding rails are respectively connected with sliding grooves through first sliding blocks, and hanging baskets are fixedly arranged at the front side of the first sliding blocks through first mounting plates; through the arrangement of the shell, devices inside the lifter can be effectively isolated and protected, the lifter is more convenient to act in a home environment, the lifter is more stable in lifting operation through the sliding rail and the sliding block by the fixing plate, the shaking condition in lifting operation is avoided or reduced, and the lifter is more stable in lifting operation due to the arrangement of the connecting belt; be provided with the hanging flower basket through spout and slider effectual reduction the damage of lift when the lift operation, make the hanging flower basket more stable when going up and down.
By adopting the mode, the hanging basket is used as the manned platform for people to stand, but the hanging basket occupies larger space when in idle, so that the activity space of households is reduced.
Disclosure of Invention
The invention aims to provide a folding platform for a household elevator, which can fold a manned platform of the elevator and reduce the occupied space of the manned platform.
In order to achieve the above object, the present invention provides a folding platform for a home lifter, which includes a lifting mechanism, a mounting plate, a connecting piece, a rotating shaft and a manned platform; the mounting plate is fixedly connected with the lifting mechanism and is positioned at the side edge of the lifting mechanism; the connecting piece is fixedly connected with the mounting plate and is positioned at the side edge of the mounting plate; the rotating shaft is fixedly connected with the connecting piece and penetrates through the connecting piece; the manned platform is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft.
The mounting plate comprises a plate body and two locking pieces; the plate body is fixedly connected with the lifting mechanism and is positioned at the side edge of the lifting mechanism; the two locking pieces are fixedly connected with the plate body respectively and are positioned at two sides of the plate body.
The locking piece comprises side lugs and a bolt; the side lugs are fixedly connected with the plate body and positioned at the side edges of the plate body; the bolt is connected with the side lug in a sliding way and is positioned at the side edge of the side lug; the manned platform is provided with two jacks, and the two jacks are positioned on two sides of the manned platform.
Wherein, the manned platform comprises a manned part and two blocking parts; the manned part is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft; the two blocking parts are respectively connected with the manned part in a rotating way and are positioned on two sides of the manned part.
Wherein, the manned part comprises a supporting plate and two arc-shaped tracks; the supporting plate is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft; the two arc-shaped tracks are fixedly connected with the supporting plate respectively and are positioned on two sides of the supporting plate.
Wherein the manned part further comprises a spring and a clamping block; the spring is fixedly connected with the supporting plate and is positioned in the supporting plate; the clamping block is fixedly connected with the spring and is positioned at the side edge of the spring.
The arc-shaped track comprises a ring body, a first screw rod and a second screw rod; the ring body is fixedly connected with the supporting plate and is positioned at the side edge of the supporting plate; the first screw is in threaded connection with the ring body and is positioned at the side edge of the ring body; the second screw rod is in threaded connection with the ring body and is positioned at the side edge of the ring body.
Wherein the blocking part comprises a circular rail and a blocking piece; the circular rail is connected with the ring body in a sliding manner and is positioned at the side edge of the ring body; the blocking piece is fixedly connected with the circular rail and is positioned at the side edge of the circular rail.
According to the folding platform for the household lifter, when the manned platform and the mounting plate are in a vertical state, one side, close to the mounting plate, of the manned platform is positioned at the lower end of the mounting plate, the mounting plate limits the manned platform, so that the manned platform cannot rotate towards the mounting plate any more, a resident can stand on the manned platform at the moment, the mounting plate is driven to lift through the lifting mechanism, and the mounting plate drives the manned platform to lift through the connecting piece; when the manned platform is not needed, the manned platform is rotated, so that the manned platform and the mounting plate are in a parallel state, the manned platform can be folded, the occupied space is reduced, and the activity space of a resident is increased.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a folding platform for a home lifter according to the present invention.
Fig. 2 is another structural schematic view of a folding platform for a home lifter according to the present invention.
Fig. 3 is another structural schematic view of a folding platform for a home lifter according to the present invention.
Fig. 4 is a schematic structural view of the manned platform of the present invention.
Fig. 5 is a front cross-sectional view of the people mover of the invention.
Fig. 6 is a side cross-sectional view of the people mover of the invention.
Fig. 7 is a schematic structural view of the barrier of the present invention.
Fig. 8 is a front cross-sectional view of the barrier of the present invention.
1-elevating system, 2-mounting panel, 3-connecting piece, 4-pivot, 5-manned platform, 21-plate body, 22-retaining member, 50-jack, 51-manned portion, 52-blocking portion, 221-side ear, 222-bolt, 511-backup pad, 512-arc track, 513-spring, 514-clamp splice, 521-round rail, 522-blocking member, 5121-ring body, 5122-first screw, 5123-second screw, 5221-outer baffle, 5222-inner baffle, 5223-positioning bolt, 52211-frame, 52212-railing, 522121-body of rod, 522122-magnetic block.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 8, the present invention provides a folding platform for a home lifter: the folding platform for the household lifter comprises a lifting mechanism 1, a mounting plate 2, a connecting piece 3, a rotating shaft 4 and a manned platform 5; the mounting plate 2 is fixedly connected with the lifting mechanism 1 and is positioned at the side edge of the lifting mechanism 1; the connecting piece 3 is fixedly connected with the mounting plate 2 and is positioned at the side edge of the mounting plate 2; the rotating shaft 4 is fixedly connected with the connecting piece 3 and penetrates through the connecting piece 3; the manned platform 5 is rotatably connected with the rotating shaft 4 and is positioned at the side edge of the rotating shaft 4.
In this embodiment, when the manned platform 5 and the mounting plate 2 are in a vertical state, one side of the manned platform 5, which is close to the mounting plate 2, is located at the lower end of the mounting plate 2, the mounting plate 2 limits the manned platform 5, so that the manned platform 5 cannot rotate towards the mounting plate 2 any more, at this time, a resident can stand on the manned platform 5, the mounting plate 2 is driven to lift by the lifting mechanism 1, and the mounting plate 2 drives the manned platform 5 to lift by the connecting piece 3; when the manned platform 5 is not required to be used, the manned platform 5 is rotated, so that the manned platform 5 and the mounting plate 2 are in a parallel state, the manned platform 5 can be folded, the occupied space is reduced, and the activity space of a resident is increased.
Further, the mounting plate 2 includes a plate body 21 and two locking members 22; the plate body 21 is fixedly connected with the lifting mechanism 1 and is positioned at the side edge of the lifting mechanism 1; the two locking members 22 are respectively fixedly connected with the plate body 21 and are positioned at two sides of the plate body 21.
In this embodiment, the plate 21 and the manned platform 5 can be connected by two locking members 22, so as to prevent the manned platform 5 from rotating along the rotation shaft 4.
Further, the locking member 22 includes a side ear 221 and a latch 222; the side lugs 221 are fixedly connected with the plate body 21 and are positioned on the side edge of the plate body 21; the bolt 222 is slidably connected with the side ear 221, and is located at the side edge of the side ear 221; the manned platform 5 is provided with two jacks 50, and the two jacks 50 are positioned on two sides of the manned platform 5.
In this embodiment, the insertion hole 50 is matched with the pin 222, the insertion hole 50 is circular, and the axis of the insertion hole 50 coincides with the axis of the rotating shaft 4, so that the pin 222 can be inserted into the insertion hole 50 no matter what angle the manned platform 5 is located, and then the pin 222 can be inserted into the insertion hole 50 when the manned platform 5 and the plate 21 are in a vertical or parallel state, so as to limit the manned platform 5 to rotate, and fix the position of the manned platform 5.
Further, the manned platform 5 includes a manned part 51 and two blocking parts 52; the manned part 51 is rotatably connected with the rotating shaft 4 and is positioned at the side edge of the rotating shaft 4; the two blocking parts 52 are respectively rotatably connected with the manned part 51 and positioned at two sides of the manned part 51.
In the present embodiment, the manned part 51 can allow a resident to stand, and the two blocking parts 52 can block both sides of the manned part 51 to prevent the resident from falling off the manned part 51; when not in use, the blocking part 52 can be rotated to be attached to the lower surface of the manned part 51, so that the occupied space can be reduced.
Further, the manned part 51 includes a support plate 511 and two arc-shaped rails 512; the support plate 511 is rotatably connected to the rotating shaft 4 and located at a side of the rotating shaft 4; the two arc-shaped tracks 512 are respectively and fixedly connected with the supporting plate 511 and are positioned at two sides of the supporting plate 511; the manned part 51 further comprises a spring 513 and a clamping block 514; the spring 513 is fixedly connected to the support plate 511 and is located inside the support plate 511; the clamping block 514 is fixedly connected with the spring 513 and is positioned on the side edge of the spring 513.
In this embodiment, the supporting plate 511 is capable of being used for a resident to stand, and the arc-shaped rail 512 has an arc-shaped chute, so that the blocking portion 52 can rotate along the arc-shaped rail 512 to be perpendicular to the supporting plate 511, so as to protect the resident, or rotate to be in contact with the lower surface of the supporting plate 511 for storage; before the blocking portion 52 is rotated to the lower surface of the support plate 511, the clamping block 514 is pulled away from the support plate 511, at this time, the spring 513 is stretched, then the blocking portion 52 is rotated to be attached to the lower surface of the support plate 511, then the clamping block 514 is loosened, the clamping block 514 is driven by the spring 513 to approach the support plate 511 and the blocking portion 52, and the blocking portion 52 can be limited between the clamping block 514 and the support plate 511 by the clamping block 514, so that the manned portion 51 is limited to rotate.
Further, the arc-shaped track 512 includes a ring 5121, a first screw 5122 and a second screw 5123; the ring 5121 is fixedly connected with the support plate 511 and is positioned at the side edge of the support plate 511; the first screw 5122 is in threaded connection with the ring 5121 and is positioned at the side edge of the ring 5121; the second screw 5123 is screwed with the ring 5121 and is located at the side of the ring 5121.
In this embodiment, the ring 5121 has an arc chute, so that the blocking portion 52 can rotate along the ring 5121 to be perpendicular to the supporting plate 511, to protect the resident, or rotate to be in contact with the lower surface of the supporting plate 511; screw holes matched with the first screw 5122 and the second screw 5123 are formed in the manned part 51, and when the manned part 51 is in a vertical state with the support plate 511, the first screw 5122 is screwed into the screw hole of the manned part 51, so that the position of the manned part 51 can be fixed; when the man-carrying part 51 is attached to the lower surface of the support plate 511, the second screw 5123 is screwed into the screw hole of the man-carrying part 51, so that the position of the man-carrying part 51 can be fixed.
Further, the blocking portion 52 includes a circular rail 521 and a blocking member 522; the circular rail 521 is slidably connected to the ring 5121 and located on a side of the ring 5121; the blocking member 522 is fixedly connected to the circular rail 521 and is located at a side of the circular rail 521.
In this embodiment, the circular rail 521 is matched with the sliding groove on the ring 5121, and the circular rail 521 is provided with a screw hole matched with the first screw 5122 and the second screw 5123; the circular rail 521 is used to enable the blocking member 522 to rotate, so that the blocking member 522 can rotate along the ring 5121 to be perpendicular to the supporting plate 511, to protect a resident, or rotate to be in contact with the lower surface of the supporting plate 511; when the blocking piece 522 is in a vertical state with the supporting plate 511, the first screw 5122 is screwed into the screw hole of the circular rail 521, so that the blocking piece 522 can be fixed in position; when the blocking member 522 is attached to the lower surface of the support plate 511, the second screw 5123 is screwed into the screw hole of the circular rail 521, so that the blocking member 522 can be fixed in position.
Further, the blocking member 522 includes an outer blocking plate 5221, an inner blocking plate 5222 and a positioning bolt 5223; the outer baffle 5221 is fixedly connected with the circular rail 521 and positioned on the side edge of the circular rail 521; the inner baffle 5222 and the outer baffle 5221 are slidably connected and positioned inside the outer baffle 5221; the positioning bolt 5223 is connected to the outer baffle 5221 by a bolt and is located at the side of the outer baffle 5221.
In this embodiment, the outer baffle 5221 can limit and protect the households standing on the support plate 511; the blocking height can be increased by sliding the inner barrier 5222 out of the outer barrier 5221, and the inner barrier 5222 can be fixed in position by rotating the positioning bolt 5223 to abut against the inner barrier 5222.
Further, the outer baffle 5221 includes a frame 52211 and a rail 52212; the frame 52211 is fixedly connected with the circular rail 521 and is positioned at the side edge of the circular rail 521; the railing 52212 is rotatably connected with the frame 52211 and is positioned at the side edge of the frame 52211.
In the present embodiment, the frame 52211 can limit and protect the households standing on the support plate 511 and accommodate the inner barrier 5222; by rotating the two rails 52212 in the direction of the support plate 511 and rotating the rails to be perpendicular to the frame 52211, the householder can be further protected by the two rails 52212 in a limited position, and the householder is prevented from falling from the support plate 511.
Further, the rail 52212 includes a rod 522121 and a magnetic block 522122; the rod 522121 is rotatably connected with the frame 52211 and located at a side edge of the frame 52211; the magnetic block 522122 is fixedly connected to the rod 522121 and located at a side edge of the rod 522121.
In this embodiment, by rotating the two rod bodies 522121 in the direction of the support plate 511 and rotating the two rod bodies 522121 to be perpendicular to the frame 52211, the two magnetic blocks 522122 are attracted to each other, and the two rod bodies 522121 can further limit and protect the resident, so as to prevent the resident from falling off the support plate 511; the two rod bodies 522121 can be prevented from rotating under the attraction of the two magnetic blocks 522122.
The above disclosure is only a preferred embodiment of the present invention, and it should be understood that the scope of the invention is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present invention.
Claims (3)
1. A folding platform for a household lifter is characterized in that,
the folding platform for the household lifter comprises a lifting mechanism, a mounting plate, a connecting piece, a rotating shaft and a manned platform; the mounting plate is fixedly connected with the lifting mechanism and is positioned at the side edge of the lifting mechanism; the connecting piece is fixedly connected with the mounting plate and is positioned at the side edge of the mounting plate; the rotating shaft is fixedly connected with the connecting piece and penetrates through the connecting piece; the manned platform is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft;
the manned platform comprises a manned part and two blocking parts; the manned part is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft; the two blocking parts are respectively connected with the manned part in a rotating way and are positioned at two sides of the manned part; the manned part comprises a supporting plate and two arc-shaped tracks; the supporting plate is rotationally connected with the rotating shaft and is positioned at the side edge of the rotating shaft; the two arc-shaped tracks are fixedly connected with the supporting plate respectively and are positioned on two sides of the supporting plate; the manned part further comprises a spring and a clamping block; the spring is fixedly connected with the supporting plate and is positioned in the supporting plate; the clamping block is fixedly connected with the spring and is positioned at the side edge of the spring; the arc-shaped track comprises a ring body, a first screw rod and a second screw rod; the ring body is fixedly connected with the supporting plate and is positioned at the side edge of the supporting plate; the first screw is in threaded connection with the ring body and is positioned at the side edge of the ring body; the second screw is in threaded connection with the ring body and is positioned at the side edge of the ring body;
the blocking part comprises a circular rail and a blocking piece; the circular rail is connected with the ring body in a sliding manner and is positioned at the side edge of the ring body; the blocking piece is fixedly connected with the circular rail and positioned at the side edge of the circular rail, and comprises an outer baffle, an inner baffle and a positioning bolt; the outer baffle is fixedly connected with the circular rail and is positioned at the side edge of the circular rail; the inner baffle plate is connected with the outer baffle plate in a sliding way and is positioned in the outer baffle plate; the positioning bolt is connected with the outer baffle plate through a bolt and is positioned at the side edge of the outer baffle plate, and the outer baffle plate comprises a frame body and a railing; the frame body is fixedly connected with the circular rail and is positioned at the side edge of the circular rail; the railing is rotationally connected with the frame body and positioned at the side edge of the frame body, and the railing comprises a rod body and a magnetic block; the rod body is rotationally connected with the frame body and is positioned at the side edge of the frame body; the magnetic block is fixedly connected with the rod body and is positioned at the side edge of the rod body.
2. A folding platform for a home lift according to claim 1,
the mounting plate comprises a plate body and two locking pieces; the plate body is fixedly connected with the lifting mechanism and is positioned at the side edge of the lifting mechanism; the two locking pieces are fixedly connected with the plate body respectively and are positioned at two sides of the plate body.
3. A folding platform for a home lift according to claim 2, characterized in that,
the locking piece comprises side lugs and a bolt; the side lugs are fixedly connected with the plate body and positioned at the side edges of the plate body; the bolt is connected with the side lug in a sliding way and is positioned at the side edge of the side lug; the manned platform is provided with two jacks, and the two jacks are positioned on two sides of the manned platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111286530.3A CN113998630B (en) | 2021-11-02 | 2021-11-02 | Folding platform for household lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111286530.3A CN113998630B (en) | 2021-11-02 | 2021-11-02 | Folding platform for household lifter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113998630A CN113998630A (en) | 2022-02-01 |
| CN113998630B true CN113998630B (en) | 2023-09-15 |
Family
ID=79926302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111286530.3A Active CN113998630B (en) | 2021-11-02 | 2021-11-02 | Folding platform for household lifter |
Country Status (1)
| Country | Link |
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| CN (1) | CN113998630B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5040936A (en) * | 1990-02-21 | 1991-08-20 | Mobile-Tech Corporation | Barrier for lift platform |
| WO1999060976A1 (en) * | 1998-05-29 | 1999-12-02 | Ricon Corporation | Wheelchair lift with foldable platform |
| CN203820245U (en) * | 2013-12-04 | 2014-09-10 | 王冰 | Embedded type household elevator |
| CN204151034U (en) * | 2014-09-30 | 2015-02-11 | 中国南方电网有限责任公司调峰调频发电公司 | A kind of Forklift for moving alternating-current switch and bearing plate thereof |
| CN108996368A (en) * | 2018-09-08 | 2018-12-14 | 苏州升星升降设备制造有限公司 | A kind of home-use elevator |
| CN210313042U (en) * | 2019-07-23 | 2020-04-14 | 上海爱登堡电梯集团股份有限公司 | Domestic lifting platform device |
-
2021
- 2021-11-02 CN CN202111286530.3A patent/CN113998630B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5040936A (en) * | 1990-02-21 | 1991-08-20 | Mobile-Tech Corporation | Barrier for lift platform |
| WO1999060976A1 (en) * | 1998-05-29 | 1999-12-02 | Ricon Corporation | Wheelchair lift with foldable platform |
| CN203820245U (en) * | 2013-12-04 | 2014-09-10 | 王冰 | Embedded type household elevator |
| CN204151034U (en) * | 2014-09-30 | 2015-02-11 | 中国南方电网有限责任公司调峰调频发电公司 | A kind of Forklift for moving alternating-current switch and bearing plate thereof |
| CN108996368A (en) * | 2018-09-08 | 2018-12-14 | 苏州升星升降设备制造有限公司 | A kind of home-use elevator |
| CN210313042U (en) * | 2019-07-23 | 2020-04-14 | 上海爱登堡电梯集团股份有限公司 | Domestic lifting platform device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113998630A (en) | 2022-02-01 |
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