CN2743667Y - Cold bending receptacle type P shaped pipe beam - Google Patents
Cold bending receptacle type P shaped pipe beam Download PDFInfo
- Publication number
- CN2743667Y CN2743667Y CN 03277667 CN03277667U CN2743667Y CN 2743667 Y CN2743667 Y CN 2743667Y CN 03277667 CN03277667 CN 03277667 CN 03277667 U CN03277667 U CN 03277667U CN 2743667 Y CN2743667 Y CN 2743667Y
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- China
- Prior art keywords
- cold bending
- utility
- model
- bending
- shape
- 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
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Abstract
The utility model relates to a cold bending receptacle type P-shaped hollow beam which is capable of improving the bearing capacity of a goods shelf. Based on the adoption of a cold bending P-shaped steel crossbeam in a goods shelf, aiming at solving the problem that a cold bending P-shaped steel crossbeam generates horizontal lateral bending after load bearing, the bearing surface of the cold bending P-shaped hollow beam is provided with parallelly arranged waist round holes and round holes so that a site of a notch of the utility model for accommodating the thickness of a pallet is used for bearing and reducing the spatial height. Through the constraint of a cold bending hook-like shelf to the waist round hole on the utility model, the utility model prevents the lateral bending of the crossbeam and improves the stability of goods.
Description
Affiliated technical field
The utility model relates to a kind of Lightweight Steel Shape, can prevent that especially guard frame rail is subjected to load tray to produce the clod wash plughole P shape Guan Liang that lateral force causes the upset of the crossbeam level outside.
Background technique
At present, the guard frame rail known to is employing square type pipe or embraces and buckle rectangular tube as basic building block that the thickness direction size of pallet takies the shelf layer spacing dimension, has caused the waste in space.
Summary of the invention
In order to overcome square type pipe or to embrace and buckle the occupied deficiency of square type pipe bearing tray rear space size, in order to prevent the level outside upset of crossbeam carrying back, the utility model provides a kind of clod wash plughole P shape Guan Liang, this clod wash plughole P type pipe beam can not only satisfy load bearing requirements, and can not tie up the bulk of every layer of shelf, by the jack on the P shape Guan Liang, insert the hook-shaped retaining of putting of supporting clod wash, solve the stressed back of guard frame rail horizontal lateral bending problem.
The technological scheme that the utility model technical solution problem is adopted is: the rectangular tube shape of crossbeam is changed over the P type, on the length direction supporting plane of clod wash P shape Guan Liang oval hole and circular hole are set, be arranged in parallel between its waist circular port.The breach vertical dimension accommodating tray thickness position of clod wash P shape Guan Liang is used for carrying and reduces the spatial altitude size.
The beneficial effects of the utility model are that reduction shelf layer spacing improves the utilization ratio of storing goods space, satisfies load bearing requirements, prevents the crossbeam lateral bending, improves the stability of shelf.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front description of the present utility model.
Fig. 2 is B-B sectional view and the 1st embodiment's diagrammatic sketch of Fig. 1.
Fig. 3 is plan view and the 2nd embodiment's diagrammatic sketch of Fig. 1.
1. left post cards among the figure, 2. clod wash plughole P shape Guan Liang, 3. right post card.
Embodiment
In the embodiment shown in fig. 3, P shape Guan Liang adopts the sheet metal punching out to be the oval hole that is arranged in parallel according to its molded lines length of run.In the embodiment shown in Figure 2, adopt the clod wash rolling mill practice to make material deformation successively, cut off, fasten the formation of P type pipe beam and remain silent according to Len req.In the embodiment shown in fig. 3, the clod wash plughole P shape Guan Liang of moulding and left post card (1) and right post card (2) welding are formed crossbeam.
Claims (2)
1. a clod wash plughole P shape Guan Liang structurally adopts hollow to embracing the fastening form, and it is characterized in that: the basic shape of rectangular tube is provided with a breach, and oval hole and circular hole are set on the supporting plane.
2. clod wash plughole P shape Guan Liang according to claim 1, the sectional shape that it is characterized in that clod wash plughole P shape Guan Liang be for remaining silent, and oval hole on the supporting plane and circular hole are and are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03277667 CN2743667Y (en) | 2003-08-18 | 2003-08-18 | Cold bending receptacle type P shaped pipe beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03277667 CN2743667Y (en) | 2003-08-18 | 2003-08-18 | Cold bending receptacle type P shaped pipe beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743667Y true CN2743667Y (en) | 2005-11-30 |
Family
ID=35633686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03277667 Expired - Fee Related CN2743667Y (en) | 2003-08-18 | 2003-08-18 | Cold bending receptacle type P shaped pipe beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743667Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998303A (en) * | 2019-04-20 | 2019-07-12 | 南京世岐货架型材制造有限公司 | Lock seaming formula p-type beam and molding machine |
| CN110701392A (en) * | 2018-07-10 | 2020-01-17 | 苏州三星电子有限公司 | P-shaped pipe, P-shaped pipe forming process and P-shaped pipe forming equipment |
-
2003
- 2003-08-18 CN CN 03277667 patent/CN2743667Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701392A (en) * | 2018-07-10 | 2020-01-17 | 苏州三星电子有限公司 | P-shaped pipe, P-shaped pipe forming process and P-shaped pipe forming equipment |
| CN109998303A (en) * | 2019-04-20 | 2019-07-12 | 南京世岐货架型材制造有限公司 | Lock seaming formula p-type beam and molding machine |
| CN109998303B (en) * | 2019-04-20 | 2024-01-09 | 南京世岐货架型材制造有限公司 | Edge-locking P-shaped beam and forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051130 Termination date: 20090918 |