CN219845687U - Square tube for supporting shelf transverse plate - Google Patents
Square tube for supporting shelf transverse plate Download PDFInfo
- Publication number
- CN219845687U CN219845687U CN202321275493.0U CN202321275493U CN219845687U CN 219845687 U CN219845687 U CN 219845687U CN 202321275493 U CN202321275493 U CN 202321275493U CN 219845687 U CN219845687 U CN 219845687U
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- China
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- rectangular frame
- diaphragm
- folded edge
- vertical plate
- square tube
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- 230000008093 supporting effect Effects 0.000 title abstract description 17
- 238000005553 drilling Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 10
- 238000010079 rubber tapping Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to a square tube for supporting a shelf diaphragm, which comprises a tube body, wherein the cross section of the tube body comprises a first diaphragm, a first vertical plate, a second diaphragm and a second vertical plate which are connected end to end in sequence, the included angle between the first diaphragm and the first vertical plate protrudes towards one side far away from the tube body to form a rectangular frame, the first diaphragm is provided with a folded edge protruding towards one side far away from the tube body to form a double-layer wall thickness structure, and the transverse distance between the folded edge and the rectangular frame forms a transverse rod fixing space. The utility model can be fixedly connected with the goods shelf, improves the connection performance of the device and the goods shelf, enhances the stability of the device in the use process and improves the supporting effect of the goods shelf.
Description
Technical Field
The utility model relates to the technical field of mechanical design, in particular to a square tube for supporting a shelf cross plate.
Background
The goods shelf is used as a common goods shelf in the prior art, is widely applied to all large express stations due to the high adaptability of the goods shelf and the logistics industry, is used for placing received fast-forwarding objects, and is convenient for staff to take.
However, there are certain technical problems in the use process, such as: when some important holidays or activities are performed on express stations, the number of received express items is increased geometrically, and the number of the received express items placed on a shelf transverse plate is several times or more than ten times that of the ordinary express items, so that the express items are subjected to excessive downward pressure, downward bending is easy to occur, potential safety hazards occur, and normal use of the shelf is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the square tube for supporting the shelf cross plate can be fixedly connected with the shelf, so that the connection performance of the device and the shelf is improved, the stability of the device in the use process is enhanced, and the supporting effect of the shelf is improved.
The utility model provides a square tube for supporting a shelf diaphragm, which comprises a tube body, wherein the cross section of the tube body comprises a first diaphragm, a first vertical plate, a second diaphragm and a second vertical plate which are sequentially connected end to end, the included angle between the first diaphragm and the first vertical plate protrudes towards the side far away from the tube body to form a rectangular frame, the first diaphragm is provided with a folded edge protruding towards the side far away from the tube body to form a double-layer wall thickness structure, and the transverse distance between the folded edge and the rectangular frame forms a transverse rod fixing space.
In the use process, the first transverse plate, the first vertical plate, the second transverse plate and the second vertical plate are sequentially connected end to form a pipe body, the included angle between the first transverse plate and the first vertical plate is protruded towards one side far away from the pipe body to form a rectangular frame, the first transverse plate is provided with the folded edge which is protruded towards one side far away from the pipe body to form a double-layer wall thickness structure, the transverse distance between the folded edge and the rectangular frame forms a transverse rod fixing space, the transverse rod of the goods shelf is inserted into the transverse rod fixing space, the side wall of the folded edge, which is far away from the rectangular frame, is perforated by utilizing a self-tapping bolt, the self-tapping bolt sequentially penetrates the folded edge, the heat-insulating plate and the side wall, which is close to the folded edge, of the rectangular frame, so that the device can be fixedly connected with the transverse plate of the goods shelf, thereby forming a whole, improving the connection effect between the device and the goods shelf, enhancing the stability of the device in the use process, when the device is installed on the cross bar of the goods shelf, the second cross plate in the device is enabled to face upwards, the rectangular frame is located on the inner side of the goods shelf, four devices arranged on the cross bar of the goods shelf along the circumferential direction are utilized to form a supporting frame, the cross plate is horizontally arranged on the side wall of the rectangular frame facing upwards in the device, the supporting frame can play a supporting role on the top plate, when the cross plate is subjected to downward pressure, the cross plate can push the rectangular frame to slightly deform downwards, the folded edge part of the device is fixedly connected with the heat-insulating plate through the self-tapping bolt, the rectangular frame can clamp the end face of the cross plate in the process of slightly deforming downwards, the upper end of the device can be pulled to incline towards one side of the top plate, and the self-tapping bolt can be utilized to assist the rectangular frame to fix, so that the stability of the device in the use process is enhanced, and the supporting effect of the goods shelf is improved.
Preferably, a plurality of reserved drilling holes matched with the rectangular frame are formed in the side wall of one side, far away from the rectangular frame, of the folded edge, and the reserved drilling holes are distributed at equal intervals along the length extending direction of the pipe body. Through offer a plurality of reserved drilling with rectangle frame looks adaptation on the hem keeps away from rectangle frame one side lateral wall, a plurality of reserved drilling is distributed along the length extending direction equidistance of body, utilizes reserved drilling can make things convenient for the staff to use self-tapping bolt to punch on the hem, makes self-tapping bolt pass hem, heated board and rectangle piece in proper order and is close to heated board one side lateral wall and fasten.
Preferably, the side wall of the folded edge far away from the rectangular frame is aligned with the side wall of the second vertical plate far away from the rectangular frame, and the transverse width of the folded edge is 0.4-0.6 times of that of the second vertical plate. The side wall of one side of the folded edge far away from the rectangular frame is aligned with the side wall of one side of the second vertical plate far away from the rectangular frame, the transverse width of the folded edge is set to be 0.4-0.6 times that of the second vertical plate, and the self weight can be reduced on the premise of ensuring the structural strength, so that the material cost is saved.
Preferably, the lower end face of the folded edge and the lower end face of the rectangular frame are located in the same horizontal plane, and the horizontal width of the rectangular frame is 0.4-0.6 times of the transverse width of the second transverse plate. The lower end face of the folded edge and the lower end face of the rectangular frame are positioned in the same horizontal plane, the horizontal width of the rectangular frame is set to be 0.4-0.6 times that of the second transverse plate, and on the premise of ensuring structural strength, the self weight is reduced, and the material cost is saved.
Preferably, the first transverse plate, the first vertical plate, the second transverse plate, the second vertical plate, the folded edge and the rectangular frame are of an integrated structure. Through setting up first diaphragm, first riser, second diaphragm, second riser, hem and rectangle frame into integrated into one piece structure, can improve the stability of device in the use, avoid the device structure to take place cracked condition suddenly in the use.
The beneficial effects of the utility model are as follows: the first transverse plate, the first vertical plate, the second transverse plate and the second vertical plate are sequentially connected end to form a pipe body, the included angle between the first transverse plate and the first vertical plate protrudes towards one side far away from the pipe body to form a rectangular frame, the first transverse plate is provided with a folded edge protruding towards one side far away from the pipe body to form a double-layer wall thickness structure, the transverse distance between the folded edge and the rectangular frame forms a transverse rod fixing space, the transverse rod of the goods shelf is inserted into the transverse rod fixing space, the side wall of the folded edge far away from the rectangular frame is perforated by utilizing a self-tapping bolt, the self-tapping bolt sequentially penetrates through the folded edge, the heat-insulating plate and the side wall of the rectangular frame close to the folded edge to be fastened, the device can be fixedly connected with the transverse plate of the goods shelf to form a whole, the connecting effect between the device and the goods shelf is improved, the stability of the device in the use process is enhanced, when the device is installed on the cross bar of the goods shelf, the second cross plate in the device is enabled to face upwards, the rectangular frame is located on the inner side of the goods shelf, four devices arranged on the cross bar of the goods shelf along the circumferential direction are utilized to form a supporting frame, the cross plate is horizontally arranged on the side wall of the rectangular frame facing upwards in the device, the supporting frame can play a supporting role on the top plate, when the cross plate is subjected to downward pressure, the cross plate can push the rectangular frame to slightly deform downwards, the folded edge part of the device is fixedly connected with the heat-insulating plate through the self-tapping bolt, the rectangular frame can clamp the end face of the cross plate in the process of slightly deforming downwards, the upper end of the device can be pulled to incline towards one side of the top plate, and the self-tapping bolt can be utilized to assist the rectangular frame to fix, so that the stability of the device in the use process is enhanced, and the supporting effect of the goods shelf is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a diagram illustrating the use of the structure of the present utility model;
FIG. 4 is a cross-sectional view of the portion A of FIG. 3;
the figure shows:
1. the second riser, 2, first diaphragm, 3, hem, 4, second diaphragm, 5, first riser, 6, rectangle frame, 7, reservation drilling, 8, goods shelves.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
The square tube for supporting the shelf cross plate comprises a tube body, wherein the cross section of the tube body comprises a first cross plate 2, a first vertical plate 5, a second cross plate 4 and a second vertical plate 1 which are sequentially connected end to end, the included angle between the first cross plate 2 and the first vertical plate 5 protrudes towards one side far away from the tube body to form a rectangular frame 6, the first cross plate 2 is provided with a folded edge 3 protruding towards one side far away from the tube body to form a double-layer wall thickness structure, and the transverse distance between the folded edge 3 and the rectangular frame 6 forms a cross rod fixing space.
Through offer a plurality of reservation drilling 7 with rectangle frame 6 looks adaptation on the side wall of rectangle frame 6 is kept away from to hem 3, a plurality of reservation drilling 7 is along the length extending direction equidistance distribution of body, utilizes reservation drilling 7 can make things convenient for the staff to use self-tapping bolt to punch on hem 3, makes self-tapping bolt pass hem 3 in proper order, heated board 8 and rectangle piece are close to heated board 8 one side lateral wall and fasten. The side wall of the side, far away from the rectangular frame 6, of the folded edge 3 is aligned with the side wall of the side, far away from the rectangular frame 6, of the second vertical plate 1, and the transverse width of the folded edge 3 is set to be 0.4-0.6 times of the transverse width of the second vertical plate 1, so that the self weight can be reduced on the premise of ensuring the structural strength, and the material cost is saved. The lower end face of the folded edge 3 and the lower end face of the rectangular frame 6 are positioned in the same horizontal plane, the horizontal width of the rectangular frame 6 is set to be 0.4-0.6 times of the width of the second transverse plate 4, and the self weight can be reduced on the premise of ensuring the structural strength, so that the material cost is saved. Through setting up first diaphragm 2, first riser 5, second diaphragm 4, second riser 1, hem 3 and rectangle frame 6 into integrated into one piece structure, can improve the stability of device in the use, avoid the device structure to take place cracked condition suddenly in the use. Through with the smooth connection of bending department of body, can avoid the device fish tail staff in the use, appear the potential safety hazard.
The processing technology of the utility model comprises the following steps:
blanking, namely cutting off and blanking round pipes or rectangular pipes;
roll forming, namely feeding the round tube or the rectangular tube into an automatic roll forming machine for roll forming;
pre-storing, namely conveying the rolled pipe into a pipe storage bin, wherein the step is used for storing the pipe so as to ensure that the pipe is not influenced by raw materials when a unit is continuously produced, and avoid time waste caused by shutdown;
cutting off and blanking the finished product according to the length of the finished product required by rolling forming or pre-storing the pipe;
punching, namely placing the cut pipe into a drilling machine, and processing a reserved drilling hole 7;
polishing, namely polishing the processing part and removing burrs and flashes.
And collecting products, namely collecting and stacking the processed products.
Of course, the above description is not limited to the above examples, and the technical features of the present utility model that are not described may be implemented by or by using the prior art, which is not described herein again; the above examples and drawings are only for illustrating the technical scheme of the present utility model and not for limiting the same, and the present utility model has been described in detail with reference to the preferred embodiments, and it should be understood by those skilled in the art that changes, modifications, additions or substitutions made by those skilled in the art without departing from the spirit of the present utility model and the scope of the appended claims.
Claims (5)
1. A goods shelves diaphragm supports with square tube, its characterized in that: including the body, the cross-section of body is including first diaphragm (2), first riser (5), second diaphragm (4) and second riser (1) of head and the tail connection in proper order, the contained angle of first diaphragm (2) and first riser (5) is protruding rectangular frame (6) in the orientation of keeping away from body one side, be provided with on first diaphragm (2) towards keeping away from protruding hem (3) of forming double-deck wall thickness structure in body one side, the lateral distance between hem (3) and rectangular frame (6) forms horizontal pole fixed space.
2. The square tube for shelf cross plate support according to claim 1, wherein: a plurality of reserved drilling holes (7) matched with the rectangular frame (6) are formed in the side wall of one side, far away from the rectangular frame (6), of the folded edge (3), and the reserved drilling holes (7) are distributed at equal intervals along the length extending direction of the pipe body.
3. The square tube for shelf cross plate support according to claim 1, wherein: the side wall of the folded edge (3) far away from the rectangular frame (6) is aligned with the side wall of the second vertical plate (1) far away from the rectangular frame (6), and the transverse width of the folded edge (3) is 0.4-0.6 times of the transverse width of the second vertical plate (1).
4. The square tube for shelf cross plate support according to claim 1, wherein: the lower end face of the folded edge (3) and the lower end face of the rectangular frame (6) are located in the same horizontal plane, and the horizontal width of the rectangular frame (6) is 0.4-0.6 times of the horizontal width of the second transverse plate (4).
5. The square tube for shelf cross plate support according to claim 1, wherein: the first transverse plate (2), the first vertical plate (5), the second transverse plate (4), the second vertical plate (1), the folded edge (3) and the rectangular frame (6) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321275493.0U CN219845687U (en) | 2023-05-24 | 2023-05-24 | Square tube for supporting shelf transverse plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321275493.0U CN219845687U (en) | 2023-05-24 | 2023-05-24 | Square tube for supporting shelf transverse plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219845687U true CN219845687U (en) | 2023-10-20 |
Family
ID=88345900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321275493.0U Active CN219845687U (en) | 2023-05-24 | 2023-05-24 | Square tube for supporting shelf transverse plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219845687U (en) |
-
2023
- 2023-05-24 CN CN202321275493.0U patent/CN219845687U/en active Active
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