CN113187785B - Bending cabinet upright post - Google Patents
Bending cabinet upright post Download PDFInfo
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- CN113187785B CN113187785B CN202110527307.7A CN202110527307A CN113187785B CN 113187785 B CN113187785 B CN 113187785B CN 202110527307 A CN202110527307 A CN 202110527307A CN 113187785 B CN113187785 B CN 113187785B
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- 238000005452 bending Methods 0.000 title claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 29
- 230000008093 supporting effect Effects 0.000 claims abstract description 28
- 230000007306 turnover Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 238000007906 compression Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Classifications
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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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
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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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B9/00—Connections of rods or tubular parts to flat surfaces at an angle
- F16B9/02—Detachable connections
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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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B9/00—Connections of rods or tubular parts to flat surfaces at an angle
- F16B9/05—Connections of rods or tubular parts to flat surfaces at an angle by way of an intermediate member
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Pinball Game Machines (AREA)
Abstract
The invention relates to the technical field of upright post structures, in particular to a bending machine cabinet upright post, which comprises: installing a base; the telescopic device is arranged in a vertical state, and the lower end of the telescopic device is fixedly arranged in the mounting base; the two clamping devices are arranged on two sides of the telescopic device in a mirror image state respectively, and the clamping devices are arranged close to the top end of the telescopic device; the pressing device is fixedly installed beside the installation base, and the output end of the pressing device faces the direction of the telescopic device; strutting arrangement, strutting arrangement have two, and strutting arrangement is the mirror image state respectively and sets up in the both sides of telescoping device, and strutting arrangement is close to the lower extreme setting of telescoping device, and strutting arrangement is folding accomodate in the both sides of telescoping device, and this stand is integrative fold forming, need not later stage welded connection spare and is convenient for install, can also be used for supporting role and split installation use.
Description
Technical Field
The invention relates to the technical field of upright post structures, in particular to a bending cabinet upright post.
Background
The tradition passes through sheet metal working process's stand, use after folding through machinery and to its both ends welded connector, a stand need be formed by a plurality of part welding at least, not only welding process is complicated, take trouble and energy, and need carry out surface treatment after the welding and lead to the manufacturing cost of stand higher, and traditional stand length is limited unable flexible being used for supporting, so we need a rack stand of bending, this integrative fold forming of stand, it is convenient for install to need not later stage welded connector, can also be used for supporting action and split installation use.
Disclosure of Invention
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
preferably, a cabinet stand bends includes:
installing a base;
the telescopic device is arranged in a vertical state, and the lower end of the telescopic device is fixedly arranged in the mounting base;
the two clamping devices are arranged on two sides of the telescopic device in a mirror image state respectively, and the clamping devices are arranged close to the top end of the telescopic device;
the pressing device is fixedly installed beside the installation base, and the output end of the pressing device faces the direction of the telescopic device;
Strutting arrangement, strutting arrangement have two, and strutting arrangement is the mirror image state respectively and sets up in the both sides of telescoping device, and strutting arrangement is close to the lower extreme setting of telescoping device, and strutting arrangement is folding to be accomodate in the both sides of telescoping device.
Preferably, the mounting base includes:
the mounting base plate is a rectangular plate;
the rectangular frame is fixedly installed on the installation bottom plate, and the rectangular frame is fixedly installed in the middle of the upper portion of the installation bottom plate.
Preferably, the telescopic device comprises:
the supporting upright columns are arranged in a vertical state, and the lower ends of the supporting upright columns are fixedly arranged in the mounting base;
the sliding upright post is arranged in the supporting upright post in a sliding manner, and the top end of the sliding upright post is higher than that of the supporting upright post.
Preferably, the support post comprises:
the first vertical plate, the second vertical plate and the third vertical plate are all arranged in a vertical state, the first vertical plate, the second vertical plate and the third vertical plate are surrounded to form a U-shaped upright post, the second vertical plate and the third vertical plate are far away from one side of the first vertical plate, a fourth vertical plate and a fifth vertical plate which are folded towards the inner side are further arranged, the fourth vertical plate and the fifth vertical plate can respectively form a rectangular sliding chute with the third vertical plate and the second vertical plate through folding, one end of the first vertical plate is further provided with a first fixing sheet which is folded towards the inner side of the U-shaped upright post, the first fixing sheet is arranged close to the lower end of the first vertical plate, the surface of the U-shaped upright post is further provided with a first adjusting hole which penetrates through the surface of the second vertical plate to the surface of the third vertical plate, the first adjusting holes are provided with a plurality of first adjusting holes, the first adjusting holes are equidistantly distributed along the long side direction of the first vertical plate, and the first adjusting holes are arranged close to the top ends of the third vertical plate and the fourth vertical plate, a rectangular groove; set up in the surface of third vertical edition, second vertical edition, the rectangle recess is close to the lower extreme setting of third vertical edition, second vertical edition.
Preferably, the sliding column comprises:
first lateral wall, second lateral wall, third lateral wall all are vertical state setting, and first lateral wall, second lateral wall, third lateral wall loop become a U-shaped stand, a second regulation hole that runs through to third lateral wall surface from the second lateral wall surface has still been seted up to the lower extreme of U-shaped stand, the second regulation hole has a plurality ofly, and the second regulation hole distributes along the long limit direction equidistance of second lateral wall, and the second regulation hole is close to the lower extreme setting of second lateral wall, third lateral wall, and the one end of first lateral wall still is provided with a orientation the inboard folding second stationary blade that sets up of U-shaped stand, the one end of second lateral wall, third lateral wall are provided with a orientation respectively third stationary blade, the fourth fixed plate that sets up in the U-shaped stand outside is folding.
Preferably, the chucking device includes:
the first mounting frame is fixedly mounted on one side of the support upright post, and the first mounting frame is arranged close to the top end of the support upright post;
the adjusting block is fixedly installed beside the first mounting frame, the adjusting block is rectangular, and two circular grooves are formed in one side of the adjusting block;
The two clamping columns are arranged and can be arranged in the adjusting block in a sliding manner;
the two connecting rods are arranged, and the rod parts of the connecting rods penetrate through the adjusting blocks and are fixedly installed with one ends of the clamping columns;
the handle is fixedly arranged with the connecting rod and is fixedly arranged at the end part of the connecting rod;
the spring, the spring has two, and the spring is connected with the connecting rod axis, and the one end of spring is contradicted with the tip of chucking post and is connected, and the circular recess inner wall that the other end and the regulating block side of spring were seted up is contradicted and is connected.
Preferably, the pressing means comprises:
the linear reciprocating driver is fixedly installed on the installation base, and the linear reciprocating driver is fixedly installed at the side of the installation base;
the compressing assembly is connected with the linear reciprocating driver in a sliding mode, the compressing assembly is arranged above the linear reciprocating driver in a sliding mode, and the output end of the compressing assembly is arranged towards the telescopic device.
Preferably, the linear reciprocating driver includes:
the connecting plate is fixedly installed on the side of the installation base;
the sliding rail is fixedly installed above the connecting plate, and the sliding rail is horizontally arranged along the long edge direction of the connecting plate;
The sliding block is connected with the sliding rail in a sliding mode and arranged above the sliding rail.
Preferably, the compressing assembly comprises:
the second mounting frame is fixedly mounted with the threaded rod, and the second mounting frame is fixedly mounted at the bottom end of the threaded rod;
the threaded sleeve column is vertically arranged at the tail end of the second mounting rack;
the threaded rod is in threaded connection with the threaded sleeve column and is vertically arranged in the middle of the threaded sleeve column;
the pressing head is fixedly installed at the lower end of the threaded rod;
the rolling disc, rolling disc and threaded rod fixed mounting, rolling disc fixed mounting still is provided with the hexagonal arch in the top of rolling disc at the top of threaded rod.
Preferably, the supporting means comprises:
the turnover plate is arranged inside the rectangular groove in a turnover manner through a first rotating shaft, and circular through holes penetrating from left to right are further formed beside the turnover plate and are distributed at equal intervals along the long edge direction of the turnover plate; the telescopic plate is arranged inside the turnover plate in a sliding manner, round through holes which are in one-to-one correspondence with the round through holes on the side of the turnover plate are also formed on the side of the telescopic plate, the two round through holes can be inserted and fixed through fixing pins, a rectangular opening is further formed in one end of the telescopic plate, and a second rotating shaft is arranged in the middle of the rectangular opening; and the contact wheel is sleeved on the outer wall of the second rotating shaft and is connected with the axis of the second rotating shaft.
Compared with the prior art, the invention has the following beneficial effects:
the invention finishes the work of fixedly installing the telescopic adjusting device through the frame and the telescopic adjusting device, and comprises the following specific steps: the mounting base is used for fixedly mounting the telescopic device in a working state, and after the lower end of the telescopic device is placed in the mounting base, the pressing device works to press the lower end of the telescopic device to the inside of the mounting base through the extension of the output end so as to fix the telescopic device;
the invention completes the adjustment work of the telescopic adjusting device through the telescopic adjusting device and the clamping device, and comprises the following specific steps: when the telescopic device needs to be stretched and extended, a worker holds the clamping device by hand and pulls one end of the clamping device outwards, the output end of the clamping device is pulled to be far away from the inside of the telescopic device, so that the telescopic device is unlocked, the worker loosens the clamping device after the telescopic device is slidably, telescopically and adjusted to a required height, and the telescopic device is locked by the clamping device, so that the adjustment work is completed;
the invention completes the supporting work of telescopic adjustment through the supporting device, and the specific steps are as follows: the supporting device is used for carrying out secondary supporting on the telescopic device after the telescopic device is fixed through the pressing device, so that the telescopic device is more stable.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a perspective view of the sliding post of the present invention;
FIG. 4 is a perspective view of a portion of the structure of the retractor, hold-down and support devices of the present invention;
FIG. 5 is a perspective view of the support post of the present invention;
FIG. 6 is a perspective view of a portion of the support device of the present invention;
FIG. 7 is a perspective view of the compression device of the present invention;
FIG. 8 is a side view of the hold down assembly of the present invention;
FIG. 9 is a front view of the clamping assembly of the present invention;
fig. 10 is a cross-sectional view taken at a-a of fig. 9.
The reference numbers in the figures are:
1-installing a base; 1 a-mounting a base plate; 1 b-a rectangular frame;
2-a telescopic device; 2 a-a support post; 2a 1-first vertical edition; 2a 2-second vertical edition; 2a 3-third vertical edition;
2a 4-fourth vertical edition; 2a 5-fifth vertical edition; 2a6 — a first adjustment aperture; 2a 7-rectangular groove; 2a 8-first fastening tab; 2 b-a sliding column; 2b 1-first side wall; 2b 2-second side wall; 2b 3-third side wall; 2b4 — a second adjustment aperture; 2b 5-a second fastening tab; 2b 6-a third fastening tab; 3b 7-fourth fastening tab; 3-a clamping device; 3 a-a first mounting frame; 3 b-a regulating block; 3 c-a clamping column; 3 d-connecting rod; 3 e-a handle; 3 f-spring;
4-a pressing device; 4 a-linear reciprocating drive; 4a 1-web; 4a 2-sled; 4a3 — slide; 4 b-pressure
A tightening assembly; 4b 1-second mount; 4b 2-threaded shank; 4b 3-threaded rod; 4b 4-compression head; 4b 5-rotating disc; 4b 6-hex lobe;
5-a support device; 5 a-a turnover plate; 5 b-a retractable plate; 5 c-a first shaft; 5 d-a second shaft; 5 e-conflict
A wheel; 5 f-fixed pin.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 10, a bent cabinet column includes:
installing a base 1;
the telescopic device 2 is arranged in a vertical state, and the lower end of the telescopic device 2 is fixedly arranged in the mounting base 1;
the two clamping devices 3 are arranged, the two clamping devices 3 are respectively arranged on two sides of the telescopic device 2 in a mirror image state, and the clamping devices 3 are arranged close to the top end of the telescopic device 2;
the pressing device 4 is fixedly installed on the installation base 1, the pressing device 4 is fixedly installed beside the installation base 1, and the output end of the pressing device 4 is arranged towards the direction of the telescopic device 2;
Strutting arrangement 5, strutting arrangement 5 have two, and strutting arrangement 5 is the mirror image state respectively and sets up in the both sides of telescoping device 2, and strutting arrangement 5 is close to the lower extreme setting of telescoping device 2, and strutting arrangement 5 is folding to be accomodate in the both sides of telescoping device 2.
The mounting base 1 is used for fixedly mounting the expansion device 2 in a working state, when the lower end of the expansion device 2 is placed in the mounting base 1, the lower end of the expansion device 2 is pressed into the mounting base 1 through the extension of the output end by the pressing device 4, the expansion device 2 is fixed, when the expansion device 2 needs to be expanded and extended, a worker holds the clamping device 3 by hand and pulls one end of the clamping device 3 outwards, the output end of the clamping device 3 is far away from the inside of the expansion device 2 under the pulling condition, so that the expansion device 2 is unlocked, the clamping device 3 is loosened after the expansion device 2 is slidably, expanded and adjusted to a required height by the worker, the expansion device 2 is locked by the clamping device 3, so that the adjustment work is completed, the supporting device 5 is used for fixing the expansion device 2 through the pressing device 4, the telescopic device 2 is supported for the second time, so that the telescopic device 2 is more stable.
Referring to fig. 2, the mounting base 1 includes:
the mounting base plate 1a is a rectangular plate;
the rectangular frame 1b is fixedly installed with the installation bottom plate 1a, and the rectangular frame 1b is fixedly installed in the middle of the upper portion of the installation bottom plate 1 a.
The telescopic device 2 is fixedly installed through the installation base 1 when used for supporting work.
Referring to fig. 2, the telescopic device 2 includes:
the supporting upright post 2a is arranged in a vertical state, and the lower end of the supporting upright post 2a is fixedly arranged in the mounting base 1;
and the sliding upright post 2b is arranged inside the supporting upright post 2a in a sliding manner, and the top end of the sliding upright post 2b is higher than that of the supporting upright post 2 a.
When needs are to slide under the operating condition stand 2b and are stretched out and drawn back and adjusted, the handheld chucking device 3 of staff then stimulates chucking device 3's one end, let chucking device 3's output keep away from the inside of telescoping device 2 under the pulling and make its support post 2a, slide post 2b relieve the locking, then the staff loosens chucking device 3 after carrying out slide adjusting to required height to slide post 2b, make its chucking device 3 lock support post 2a, slide post 2b, the regulation work after finishing at last.
Referring to fig. 5, the support column 2a includes:
the first vertical plate 2a1, the second vertical plate 2a2 and the third vertical plate 2a3 are all arranged in a vertical state, the first vertical plate 2a1, the second vertical plate 2a2 and the third vertical plate 2a3 form a U-shaped upright post in a surrounding mode, the second vertical plate 2a2 and the third vertical plate 2a3 are far away from one side of the first vertical plate 2a1 and are further provided with a fourth vertical plate 2a4 and a fifth vertical plate 2a5 which are folded towards the inner side, the fourth vertical plate 2a4 and the fifth vertical plate 2a5 can respectively form a rectangular sliding chute with the third vertical plate 2a3 and the second vertical plate 2a2 through folding, one end of the first vertical plate 2a1 is further provided with a first fixing plate 2a8 which is folded towards the inner side of the U-shaped upright post, the first fixing plate 2a8 is arranged close to the lower end of the first vertical plate 2a1, the surface of the U-shaped upright post is further provided with a plurality of vertical holes 3652, a plurality of adjusting holes are formed from the first surface 932 a 2a 932 a to the surface 3646 a 3646, the first adjusting holes 2a6 are equidistantly distributed along the long side direction of the first vertical plate 2a1, the first adjusting holes 2a6 are arranged close to the top ends of the third vertical plate 2a3 and the fourth vertical plate 2a4, and rectangular grooves 2a7 are formed; the rectangular groove 2a7 is arranged close to the lower ends of the third vertical plate 2a3 and the second vertical plate 2a2, and is opened on the surfaces of the third vertical plate 2a3 and the second vertical plate 2a 2.
First vertical version 2a1, second vertical version 2a2, third vertical version 2a3 encircle the U-shaped stand of constituteing for support installation slide column 2b, through to second vertical version 2a2, the rectangle spout that fourth vertical version 2a4 and the fifth vertical version 2a5 folding of third vertical version 2a3 one side formed can supply slide column 2b to slide and insert inside the rectangle spout to can freely along the long side direction sliding connection of first vertical version 2a1, rectangle recess 2a7 is inside to be used for rotating installation strutting arrangement 5.
Referring to fig. 3, the sliding column 2b includes:
the first side wall 2b1, the second side wall 2b2 and the third side wall 2b3 are all arranged in a vertical state, the first side wall 2b1, the second side wall 2b2 and the third side wall 2b3 surround to form a U-shaped upright column, the lower end of the U-shaped upright column is further provided with a second adjusting hole 2b4 penetrating from the surface of the second side wall 2b2 to the surface of the third side wall 2b3, the second adjusting holes 2b4 are multiple in number, the second adjusting holes 2b4 are distributed at equal intervals along the long edge direction of the second side wall 2b2, the second adjusting hole 2b4 is close to the lower ends of the second side wall 2b2 and the third side wall 2b3, one end of the first side wall 2b1 is further provided with a second fixing piece 2b5 folded towards the inner side of the U-shaped upright column, and the third fixing pieces 6 folded towards the outer side of the U-shaped upright column are arranged at one end of the second side wall 2b2 and the third side wall 2b3, The fourth fixing plate 2b 7.
The first side wall 2b1, the second side wall 2b2, the third side wall 2b3 surround the U-shaped pillar for supporting and installing the folding cabinet, the sliding pillar 2b can be used separately, when being combined with the supporting pillar 2a, the lower end of the U-shaped pillar formed by surrounding the first side wall 2b1, the second side wall 2b2, the third side wall 2b3 can be inserted into the supporting pillar 2a in a sliding way, the end parts of the first side wall 2b1, the second side wall 2b2, the third side wall 2b3 are folded, the second fixing piece 2b5, the third fixing piece 2b6, and the fourth fixing piece 2b7 are convenient for being fixed and installed with the folding cabinet, no welding of a connecting plate is needed in a later stage, and the sliding pillar 2b is integrally formed by machine folding.
Referring to fig. 9 and 10, the chucking device 3 includes:
the first mounting frame 3a is fixedly mounted with the support upright post 2a, the first mounting frame 3a is fixedly mounted on one side of the support upright post 2a, and the first mounting frame 3a is arranged close to the top end of the support upright post 2 a;
the adjusting block 3b is fixedly installed with the first installation frame 3a, the adjusting block 3b is fixedly installed beside the first installation frame 3a, the adjusting block 3b is rectangular, and two circular grooves are formed in one side of the adjusting block 3 b;
the two clamping columns 3c are arranged, and the clamping columns 3c are arranged in the adjusting block 3b in a sliding manner;
The number of the connecting rods 3d is two, and the rod part of the connecting rod 3d penetrates through the adjusting block 3b and is fixedly mounted with one end of the clamping column 3 c; the handle 3e is fixedly installed with the connecting rod 3d, and the handle 3e is fixedly installed at the end part of the connecting rod 3 d;
The clamping column 3c is inserted into the first adjusting hole 2a6 and the second adjusting hole 2b4 in the working state, the middle parts of the clamping column 3c and the second adjusting hole are coaxial with the first adjusting hole 2a6 and the second adjusting hole 2b4, the supporting column 2a and the sliding column 2b are locked, when the sliding column 2b needs to be adjusted in a sliding mode inside the supporting column 2a, a worker holds the handle 3e to pull the handle, the clamping column 3c fixedly installed at the end portion is driven to shrink through the connecting rod 3d, the end portion of the clamping column 3c is far away from the first adjusting hole 2a6 and the second adjusting hole 2b4, the sliding column 2b is adjusted, after adjustment is completed, the worker releases the handle 3e, and the clamping column 3c can be inserted into the first adjusting hole 2a6 and the second adjusting hole 2b4 under the pushing of the spring 3f, and therefore locking work is completed.
Referring to fig. 7, the pressing device 4 includes:
the linear reciprocating driver 4a, the linear reciprocating driver 4a is fixedly installed with the installation base 1, and the linear reciprocating driver 4a is fixedly installed at the side of the installation base 1;
a pressing component 4b, the pressing component 4b is connected with the linear reciprocating driver 4a in a sliding way, and the pressing component 4b can
The pressing component 4b is arranged above the linear reciprocating driver 4a in a sliding manner, and the output end of the pressing component 4b faces the telescopic device 2.
When needs are fixed to telescoping device 2, the staff is handheld to compress tightly subassembly 4b and is promoted to the relevant position to it towards 2 directions of telescoping device, then rotates the tip that compresses tightly subassembly 4b and makes its output that compresses tightly subassembly 4b contradict to telescoping device 2's lower extreme to carry out fixed work to telescoping device 2.
Referring to fig. 7, the linear reciprocating driver 4a includes:
the connecting plate 4a1, the connecting plate 4a1 and the mounting base 1 are fixedly installed, and the connecting plate 4a1 is fixedly installed at the side of the mounting base 1;
the slide rail 4a2 is characterized in that the slide rail 4a2 is fixedly installed with the connecting plate 4a1, the slide rail 4a2 is fixedly installed above the connecting plate 4a1, and the slide rail 4a2 is horizontally arranged along the long side direction of the connecting plate 4a 1;
the slider 4a3, the slider 4a3 and the slide rail 4a2 are connected in a sliding manner, and the slider 4a3 is disposed above the slide rail 4a 2.
The linear reciprocating driver 4a is used for driving the compressing component 4b fixedly installed at the upper end to slide, and when the compressing component 4b needs to be adjusted, a worker holds the sliding block 4a3 to push the compressing component towards the telescopic device 2.
Referring to fig. 8, the compressing assembly 4b includes:
the second mounting frame 4b1, the second mounting frame 4b1 is fixedly mounted with the threaded rod 4b3, and the second mounting frame 4b1 is fixedly mounted at the bottom end of the threaded rod 4b 3;
the threaded sleeve column 4b2, the threaded sleeve column 4b2 is arranged at the tail end of the second mounting frame 4b1 in a vertical state;
the threaded rod 4b3, the threaded rod 4b3 and the threaded sleeve column 4b2 are in threaded connection, and the threaded rod 4b3 is arranged in the middle of the threaded sleeve column 4b2 in a vertical state;
the pressing head 4b4, the pressing head 4b4 is fixedly installed with the threaded rod 4b3, and the pressing head 4b4 is fixedly installed at the lower end of the threaded rod 4b 3;
the rotating disc 4b5, the rotating disc 4b5 and the threaded rod 4b3 are fixedly installed, the rotating disc 4b5 is fixedly installed at the top end of the threaded rod 4b3, and the hexagonal protrusion 4b6 is further arranged above the rotating disc 4b 5.
When needs compress tightly telescoping device 2 under the operating condition, the rotatory rolling disc of staff 4b5 drives threaded rod 4b3 and rotates, the inside lower extreme that drives lower extreme fixed mounting's pressure head 4b4 towards telescoping device 2 under the rotation of threaded rod 4b3 is close to, until compressing tightly the lower extreme of contradicting to telescoping device 2, thereby accomplish the fixed work to telescoping device 2, hexagonal arch 4b6 is used for under the handheld rolling disc of staff 4b 5's of not being convenient for condition, through the tight protruding 4b6 of instrument clamp hexagonal, thereby accomplish the rotation work to threaded rod 4b 3.
Referring to fig. 6, the supporting device 5 includes:
the turnover plate 5a is arranged inside the rectangular groove 2a7 in a turnover manner through a first rotating shaft 5c, a plurality of circular through holes are formed in the side of the turnover plate 5a and penetrate through the turnover plate from left to right, and the circular through holes are distributed at equal intervals along the long side direction of the turnover plate 5 a; the telescopic plate 5b is slidably arranged inside the turnover plate 5a, round through holes which are in one-to-one correspondence with the round through holes at the side of the turnover plate 5a are also formed at the side of the telescopic plate 5b, the two round through holes can be inserted and fixed through fixing pins 5f, a rectangular opening is further formed at one end of the telescopic plate 5b, and a second rotating shaft 5d is arranged in the middle of the rectangular opening; the contact wheel 5e is sleeved on the outer wall of the second rotating shaft 5d, and the contact wheel 5e is axially connected with the second rotating shaft 5 d.
When the telescopic device 2 needs to be supported, the staff pulls out the turnover plate 5a to enable the turnover plate to be turned over
5 a's one end sets up towards ground, sets up in the inside expansion plate 5b of returning face plate 5a pulling out the slip, stops after the contact wheel 5e that the one end of expansion plate 5b set up contradicts ground, then injects the fixed pin 5f and makes its expansion plate 5b can not retract to accomplish the support work to telescoping device 2.
The working principle of the invention is as follows:
the method comprises the following steps: the mounting base 1 is used for fixedly mounting the telescopic device 2 in a working state, and when the lower end of the telescopic device 2 is placed in the mounting base 1, the pressing device 4 works to press the lower end of the telescopic device 2 into the mounting base 1 through the extension of the output end so as to fix the telescopic device 2;
step two: when the telescopic device 2 needs to be stretched and extended, a worker holds the clamping device 3 by hand and pulls one end of the clamping device 3 outwards, the output end of the clamping device 3 is pulled to be away from the inside of the telescopic device 2, so that the telescopic device 2 is unlocked, then the worker loosens the clamping device 3 after the telescopic device 2 is adjusted to a required height in a sliding telescopic mode, and the telescopic device 2 is locked through the clamping device 3, so that the adjustment work is completed;
step three: the supporting device 5 is used for supporting the telescopic device 2 for the second time after the telescopic device 2 is fixed through the pressing device 4, so that the telescopic device 2 is more stable.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a rack stand bends which characterized in that includes:
a mounting base (1);
telescoping device (2), telescoping device (2) are vertical state setting, and telescoping device (2) includes:
support post (2 a), support post (2 a) are vertical state setting, and the lower extreme fixed mounting of support post (2 a) includes in the inside of installation base (1) support post (2 a):
first vertical version (2 a 1), second vertical version (2 a 2), third vertical version (2 a 3), all be vertical state setting, first vertical version (2 a 1), second vertical version (2 a 2), third vertical version (2 a 3) encircle and form a U-shaped stand, second vertical version (2 a 2), one side that first vertical version (2 a 1) is kept away from in third vertical version (2 a 3), still be provided with towards inboard folding fourth vertical version (2 a 4) and fifth vertical version (2 a 5), fourth vertical version (2 a 4), fifth vertical version (2 a 5) can respectively with third vertical version (2 a 3), second vertical version (2 a 2) form a rectangle spout through folding, one end of first vertical version (2 a 1) still is provided with towards the inboard folding first stationary blade (2 a) of U-shaped stand, first stationary blade (2 a 8) that folds towards first vertical version (2 a) of U-shaped stand, first vertical version (2 a 5928) is close to the surface of first vertical version (2 a surface (82599) and still sets up the surface of first vertical version (2 a 825942) from the surface of first vertical version (2 a 639), the vertical version (822 a) that the vertical version (829) sets up the surface of the vertical version (822 a 826958) is still runs through the first vertical version of the vertical version (822 a) that is provided with the first stationary blade that is close to the first stationary blade that is towards the vertical version (2 a) that is provided with the U-shaped stand is folded towards the U-shaped stand inboard folding The adjusting device comprises adjusting holes (2 a 6), wherein the first adjusting holes (2 a 6) are multiple, the first adjusting holes (2 a 6) are distributed equidistantly along the long side direction of a first vertical plate (2 a 1), the first adjusting holes (2 a 6) are arranged close to the top ends of a third vertical plate (2 a 3) and a fourth vertical plate (2 a 4), and rectangular grooves (2 a 7) are formed; the rectangular groove is arranged on the surfaces of the third vertical plate (2 a 3) and the second vertical plate (2 a 2), and the rectangular groove (2 a 7) is arranged close to the lower ends of the third vertical plate (2 a 3) and the second vertical plate (2 a 2);
The sliding upright post (2 b) is arranged in the supporting upright post (2 a) in a sliding manner, and the top end of the sliding upright post (2 b) is higher than that of the supporting upright post (2 a);
the two clamping devices (3) are arranged, the clamping devices (3) are respectively arranged on two sides of the telescopic device (2) in a mirror image state, and the clamping devices (3) are arranged close to the top end of the telescopic device (2);
the pressing device (4) is fixedly installed on the installation base (1), the pressing device (4) is fixedly installed beside the installation base (1), and the output end of the pressing device (4) is arranged towards the telescopic device (2);
strutting arrangement (5), strutting arrangement (5) have two, and strutting arrangement (5) are the mirror image state respectively and set up in the both sides of telescoping device (2), and strutting arrangement (5) are close to the lower extreme setting of telescoping device (2), and strutting arrangement (5) are folding to be accomodate in the both sides of telescoping device (2).
2. Bending cabinet upright according to claim 1, wherein the mounting base (1) comprises:
the mounting base plate (1 a), the mounting base plate (1 a) is a rectangular plate;
the mounting structure comprises a rectangular frame (1 b), the rectangular frame (1 b) and a mounting base plate (1 a) are fixedly mounted, and the rectangular frame (1 b) is fixedly mounted in the middle of the upper portion of the mounting base plate (1 a).
3. Bending cabinet upright according to claim 1, wherein the sliding upright (2 b) comprises:
first lateral wall (2 b 1), second lateral wall (2 b 2), third lateral wall (2 b 3), all be vertical state setting, first lateral wall (2 b 1), second lateral wall (2 b 2), third lateral wall (2 b 3) encircle and constitute a U-shaped stand, the lower extreme of U-shaped stand has still seted up one and has run through a second regulation hole (2 b 4) to third lateral wall (2 b 3) surface from second lateral wall (2 b 2) surface, second regulation hole (2 b 4) have a plurality ofly, second regulation hole (2 b 4) along the long edge direction equidistance distribution of second lateral wall (2 b 2), second regulation hole (2 b 4) are close to the lower extreme setting of second lateral wall (2 b 2), third lateral wall (2 b 3), one end of first lateral wall (2 b 1) still is provided with one towards the folding second stationary blade (2 b 5) that sets up of U-shaped stand inboard, second lateral wall (2 b 2) that sets up, One end of the third side wall (2 b 3) is respectively provided with a third fixing piece (2 b 6) and a fourth fixing plate (2 b 7) which are folded towards the outer side of the U-shaped upright post.
4. Bending machine cabinet column according to claim 3, wherein the clamping device (3)
The method comprises the following steps:
the first mounting rack (3 a) is fixedly mounted with the support upright post (2 a), the first mounting rack (3 a) is fixedly mounted on one side of the support upright post (2 a), and the first mounting rack (3 a) is arranged close to the top end of the support upright post (2 a);
the adjusting block (3 b) is fixedly installed with the first installation frame (3 a), the adjusting block (3 b) is fixedly installed beside the first installation frame (3 a), the adjusting block (3 b) is rectangular, and two circular grooves are formed in one side of the adjusting block (3 b);
the number of the clamping columns (3 c) is two, and the clamping columns (3 c) are arranged in the adjusting block (3 b) in a sliding manner;
the two connecting rods (3 d) are arranged, and the rod part of each connecting rod (3 d) penetrates through the adjusting block (3 b) and is fixedly mounted with one end of the clamping column (3 c);
the handle (3 e) is fixedly installed with the connecting rod (3 d), and the handle (3 e) is fixedly installed at the end part of the connecting rod (3 d);
spring (3 f), spring (3 f) have two, and spring (3 f) are connected with connecting rod (3 d) axis, and the one end of spring (3 f) is contradicted with the tip of chucking post (3 c) and is connected, and the circular recess inner wall that the other end and regulating block (3 b) side of spring (3 f) were seted up is contradicted and is connected.
5. Bending cabinet upright according to claim 4, wherein the pressing device (4) comprises:
the linear reciprocating driver (4 a), the linear reciprocating driver (4 a) is fixedly installed with the installation base (1), and the linear reciprocating driver (4 a) is fixedly installed at the side of the installation base (1);
compress tightly subassembly (4 b), compress tightly subassembly (4 b) and reciprocal driver of straight line (4 a) sliding connection, compress tightly subassembly (4 b) slidable and set up in the top of the reciprocal driver of straight line (4 a), compress tightly the output of subassembly (4 b) and set up towards telescoping device (2).
6. Bending machine cabinet upright according to claim 5, wherein the linear reciprocating drive (4 a) comprises:
the connecting plate (4 a 1), the connecting plate (4 a 1) is fixedly installed with the installation base (1), and the connecting plate (4 a 1) is fixedly installed at the side of the installation base (1);
the sliding rail (4 a 2), the sliding rail (4 a 2) and the connecting plate (4 a 1) are fixedly installed, the sliding rail (4 a 2) is fixedly installed above the connecting plate (4 a 1), and the sliding rail (4 a 2) is horizontally arranged along the long side direction of the connecting plate (4 a 1);
the sliding block (4 a 3), the sliding block (4 a 3) is connected with the sliding rail (4 a 2) in a sliding mode, and the sliding block (4 a 3) is arranged above the sliding rail (4 a 2).
7. Bending cabinet upright according to claim 6, wherein the pressing assembly (4 b) comprises:
the second mounting rack (4 b 1), the second mounting rack (4 b 1) and the threaded rod (4 b 3) are fixedly mounted, and the second mounting rack (4 b 1) is fixedly mounted at the bottom end of the threaded rod (4 b 3);
the threaded sleeve column (4 b 2), the threaded sleeve column (4 b 2) is arranged at the tail end of the second mounting rack (4 b 1) in a vertical state;
the threaded rod (4 b 3), the threaded rod (4 b 3) and the threaded sleeve column (4 b 2) are in threaded connection, and the threaded rod (4 b 3) is arranged in the middle of the threaded sleeve column (4 b 2) in a vertical state;
the pressing head (4 b 4), the pressing head (4 b 4) is fixedly installed with the threaded rod (4 b 3), and the pressing head (4 b 4) is fixedly installed at the lower end of the threaded rod (4 b 3);
the rotary disc (4 b 5), rotary disc (4 b 5) and threaded rod (4 b 3) fixed mounting, rotary disc (4 b 5) fixed mounting is in the top of threaded rod (4 b 3), and the top of rotary disc (4 b 5) still is provided with hexagonal arch (4 b 6).
8. Bending cabinet upright according to claim 7, wherein the support means (5) comprise:
the turnover plate (5 a) is arranged in the rectangular groove (2 a 7) in a turnover mode through a first rotating shaft (5 c), a plurality of circular through holes are formed in the side of the turnover plate (5 a) in a penetrating mode from left to right, and the circular through holes are distributed at equal intervals along the long side direction of the turnover plate (5 a); the telescopic plate (5 b) is slidably arranged inside the turnover plate (5 a), round through holes which are in one-to-one correspondence with the round through holes at the side of the turnover plate (5 a) are also formed at the side of the telescopic plate (5 b), the two round through holes can be inserted and fixed through fixing pins (5 f), a rectangular opening is further formed at one end of the telescopic plate (5 b), and a second rotating shaft (5 d) is arranged in the middle of the rectangular opening; the contact wheel (5 e) is sleeved on the outer wall of the second rotating shaft (5 d), and the contact wheel (5 e) is connected with the axis of the second rotating shaft (5 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110527307.7A CN113187785B (en) | 2021-05-14 | 2021-05-14 | Bending cabinet upright post |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110527307.7A CN113187785B (en) | 2021-05-14 | 2021-05-14 | Bending cabinet upright post |
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| Publication Number | Publication Date |
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| CN113187785A CN113187785A (en) | 2021-07-30 |
| CN113187785B true CN113187785B (en) | 2022-06-28 |
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| CN202110527307.7A Active CN113187785B (en) | 2021-05-14 | 2021-05-14 | Bending cabinet upright post |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114165505A (en) * | 2021-12-31 | 2022-03-11 | 广东泰克萨斯机电设备有限公司 | A connector structure, a chassis, and a processing method for the connector structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4439622C1 (en) * | 1994-11-05 | 1995-11-23 | Loh Kg Rittal Werk | Box-shaped switch-cabinet with mounting frame and door |
| TWM406668U (en) * | 2010-12-31 | 2011-07-01 | han-qing Huang | Improved support structure of telescopic rod |
| US9289638B2 (en) * | 2013-08-30 | 2016-03-22 | Powerblock Holdings, Inc. | Exercise equipment frame having sectional structural members |
| US9976317B2 (en) * | 2013-12-02 | 2018-05-22 | The Governing Council Of The University Of Toronto | System for mitigating the effects of a seismic event |
| CN110739606B (en) * | 2019-10-27 | 2020-12-08 | 国网冀北电力有限公司廊坊供电公司 | An adjustable mounting column for an assembled power distribution cabinet |
| CN213059963U (en) * | 2020-08-12 | 2021-04-27 | 四川凯电建设工程有限公司 | Portable lifting device for electric power engineering operation |
| CN213043962U (en) * | 2020-09-27 | 2021-04-23 | 浙江一舟电子科技股份有限公司 | Frame stand and rack |
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