CN203280141U - Goods shelf cross beam - Google Patents
Goods shelf cross beam Download PDFInfo
- Publication number
- CN203280141U CN203280141U CN2013202225602U CN201320222560U CN203280141U CN 203280141 U CN203280141 U CN 203280141U CN 2013202225602 U CN2013202225602 U CN 2013202225602U CN 201320222560 U CN201320222560 U CN 201320222560U CN 203280141 U CN203280141 U CN 203280141U
- Authority
- CN
- China
- Prior art keywords
- edge
- top board
- turnup
- base plate
- flange
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims abstract description 9
- 238000002788 crimping Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 7
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Assembled Shelves (AREA)
Abstract
A goods shelf cross beam comprises side plates, a top plate and a bottom plate. The side plates, the top plate and the bottom plate are formed by sheet materials in a stamping and bending mode to form a U-shaped groove. A turnup is arranged on the top plate, the cross section of the turnup is in an L shape, and the top portion of the turnup is connected with the edge of the top plate in a right-angle mode. The edge of the bottom plate is provided with a spiral curly edge, and the semi-diameter of the cross section of the curly edge shrinks in a spiral mode. The turnup and the curly edge are both formed with the top plate and the bottom plate through integral stamping and bending of sheet materials. Compared with the prior art, the goods shelf cross beam has the advantages that the turnup structure is adopted, the stability of the structure can be enhanced, the hands are prevented from being hurt and the attractiveness of the goods shelf cross beam can also be enhanced, and also has the advantages of being simple in structure, easy to produce, attractive, durable and free of hand hurt.
Description
Technical field
The utility model relates to a kind of shelf, particularly relates to a kind of guard frame rail.
Background technology
shelf are widely used in storage department, be applied to especially supermarket, the occasions such as supermarket, mainly by column, crossbeam and laminate form, the guard frame rail pattern of selling on the market now is various, material has plastics, metal is arranged, shape has cross section to be L-type, there is cross section to be apart from type, and being most widely used of the guard frame rail of metal species, its mostly by pressing lap sheet material to reach the purpose that strengthens its bearing capacity, but because the guard frame rail of this structure is all to form through folding sheet material, so the guard frame rail knuckle is 90 degree mostly, and the marginal portion at sheet material two ends is exposed in air, exist burr on marginal portion, and sheet material is sheet metal, be still sharp, easily hurt people's finger, exist and cause people in the injured danger of practical application, for this reason, the applicant has done positive and useful design, technical scheme described below produces under this background.
Summary of the invention
In order to address the above problem, the utility model provides a kind of good fixing effect, makes simply, can not form to people the guard frame rail of injury.
The technical scheme that its technical problem that solves the utility model adopts is a kind of guard frame rail, comprise side plate, top board and base plate, side plate, top board and base plate form U-shaped groove by plate stamping bending manufacturing, it is characterized in that: described top board is provided with a flange, the edge of base plate is provided with spiral helicine crimping, and described flange and crimping are all formed by sheet material integrated punching bending manufacturing with top board and base plate.
Described flange shape of cross section is the L shape, and the flange top at right angles is connected with the top board edge.
The radius helical form of described crimping cross section is dwindled.
Description of drawings
, in order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described.
Fig. 1 is that guard frame rail is installed the effect schematic diagram.
Fig. 2 is guard frame rail cross-sectional structure schematic diagram.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is conducted further description.
As shown in the figure, a kind of guard frame rail, comprise side plate 1, top board 2 and base plate 3, side plate 1, top board 2 and base plate 3 form U-shaped groove by plate stamping bending manufacturing, be provided with a flange 5 at top board 2, flange 5 shape of cross sections are the L shape, and flange 5 tops at right angles are connected with top board 2 edges.The edge of base plate 3 is provided with spiral helicine crimping 4, and the radius helical form of crimping 4 cross sections is dwindled.
Described flange 5 and crimping 4 are all formed by sheet material integrated punching bending manufacturing with top board 2 and base plate 3.
As shown in the figure, flange 5 is formed by sheet material integrated punching bending manufacturing with top board 2, its beneficial effect is: this structure has guaranteed that people point and can not encounter on the marginal edge of sheet material in the process of installing and using layer frame, thereby has prevented that effectively people's finger from being occurred by the accident of sharp marginal edge incised wound.
The edge of base plate 3 is provided with spiral helicine crimping 4, and the radius helical form of crimping 4 cross sections is dwindled.This structure makes people in the process of installing and using layer frame, and palm can not be subject to the scratch at right angle in original structure, and has effectively reduced injury suffered while with layer frame, colliding.
Beneficial effect of the present invention is: compared with prior art, adopted the structure of flange 5 and crimping 4 not only can strengthen the structure stationarity, prevented from hindering hand, can also strengthen the attractive in appearance of guard frame rail, have simple in structurely, produce easily attractive and durable, as not hinder hand advantage.
Claims (3)
1. guard frame rail, described crossbeam comprises side plate, top board and base plate, side plate, top board and base plate form U-shaped groove by plate stamping bending manufacturing, it is characterized in that: described top board is provided with a flange, the edge of base plate is provided with spiral helicine crimping, and described flange and crimping are all formed by sheet material integrated punching bending manufacturing with top board and base plate.
2. described guard frame rail according to claim 1, is characterized in that, described flange shape of cross section is the L shape, and the flange top at right angles is connected with the top board edge.
3. described guard frame rail according to claim 1, is characterized in that, the radius helical form of described crimping cross section is dwindled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202225602U CN203280141U (en) | 2013-04-27 | 2013-04-27 | Goods shelf cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202225602U CN203280141U (en) | 2013-04-27 | 2013-04-27 | Goods shelf cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203280141U true CN203280141U (en) | 2013-11-13 |
Family
ID=49536525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202225602U Expired - Fee Related CN203280141U (en) | 2013-04-27 | 2013-04-27 | Goods shelf cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203280141U (en) |
-
2013
- 2013-04-27 CN CN2013202225602U patent/CN203280141U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160202 Address after: 528322 Guangdong Province, Foshan city Shunde District Leliu Street Yuyuan village Qingyuan Industrial Zone, Road No. 8 Patentee after: Guangdong Guanyu metal products Co. Ltd. Address before: 528300 Guangdong Province, Foshan city Shunde District Leliu Huanglian Ao Lane No. 6 Patentee before: Pang Yongzhong |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180413 Address after: 528322 Guangdong Province, Foshan city Shunde District Leliu Street Yuyuan Village Industrial Zone of Qingyuan Road No. 8 Patentee after: Guangdong Guanglong Guanyu metal products Co. Ltd. Address before: 528322 Guangdong Province, Foshan city Shunde District Leliu Street Yuyuan village Qingyuan Industrial Zone, Road No. 8 Patentee before: Guangdong Guanyu metal products Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |