CN202888615U - Drawer crossbeam - Google Patents
Drawer crossbeam Download PDFInfo
- Publication number
- CN202888615U CN202888615U CN 201220509507 CN201220509507U CN202888615U CN 202888615 U CN202888615 U CN 202888615U CN 201220509507 CN201220509507 CN 201220509507 CN 201220509507 U CN201220509507 U CN 201220509507U CN 202888615 U CN202888615 U CN 202888615U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- bended
- flanging
- fixed head
- base plate
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a drawer crossbeam characterized in that the drawer crossbeam is formed by bending a thin plate into a base plate, a first bended edge, a second bended edge, and a third bended edge. The two ends of the base plate are bended inwards to form a first fixing plate. The two ends of the first bended edge are bended inwards to form a second fixing plate. The first and second fixing plates are provided with bolt holes and screw holes. The drawer crossbeam is processed and formed in one step, and the two ends of the crossbeam are not welded with plates and are directly bended through a numerical control bender. In this way, the dimension of parts is guaranteed; the processing errors are reduced; the production time is greatly shortened; and the production efficiency is increased.
Description
Technical field
The utility model relates to a kind of drawout cubicle crossbeam.
Background technology
The MNS drawout cubicle is to use very widely LV power distribution product, and frame structure is formed by the C section assembling, and standardization level is very high.Frame structure mainly is spliced by column, curb girder and crossbeam, its middle cross beam is by forming with the plate welding processing of a thick 4mm after the steel plate bending machine-shaping, the part that this processing technology is produced will produce certain error, affect the fitted position of drawout cubicle, particularly the cornerwise error of cabinet has a significant impact part in the cabinet or drawer assembling.In addition, its procedure of processing comprise cut, rush, roll over, weldering and surface treatment, more loaded down with trivial details, production time and production cost be corresponding increase also.
The utility model content
The purpose of this utility model is to provide a kind of drawout cubicle crossbeam for the defective of prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of drawout cubicle crossbeam, it is characterized in that it is converted into base plate, the first flanging, the second flanging, the 3rd flanging by thin plate, the bending of described base plate inward at both ends forms the first fixed head, described the first flanging inward at both ends bending forms the second fixed head, and described the first fixed head and the second fixed head are provided with bolt hole and screw hole.
The beneficial effects of the utility model: crossbeam of the present utility model carries out the time processing moulding, and the crossbeam two ends are welding plate no longer, directly by the numerical control bender bending.So just guaranteed accessory size, reduced mismachining tolerance, greatly shortened the production time, enhanced productivity.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, base plate, the 2, first flanging, the 3, second flanging, the 4, the 3rd flanging, the 5, first fixed head, the 6, second fixed head, 7, bolt hole, 8, screw hole.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Such as Fig. 1.A kind of drawout cubicle crossbeam, it is characterized in that it is converted into base plate 1, the first flanging 2, the second flanging 3, the 3rd flanging 4 by thin plate, described base plate 1 inward at both ends bending forms the first fixed head 5, the 2 inward at both ends bendings of described the first flanging form the second fixed head 6, described the first fixed head 5 and the second fixed head 6 are provided with bolt hole 7 and screw hole 8, the convenient installation is rolled into crossbeam with thin plate and gains in strength and alleviated weight.
Claims (1)
1. drawout cubicle crossbeam, it is characterized in that it is converted into base plate (1), the first flanging (2), the second flanging (3), the 3rd flanging (4) by thin plate, described base plate (1) inward at both ends bending forms the first fixed head (5), described the first flanging (2) inward at both ends bending forms the second fixed head (6), and described the first fixed head (5) and the second fixed head (6) are provided with bolt hole (7) and screw hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509507 CN202888615U (en) | 2012-09-29 | 2012-09-29 | Drawer crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509507 CN202888615U (en) | 2012-09-29 | 2012-09-29 | Drawer crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202888615U true CN202888615U (en) | 2013-04-17 |
Family
ID=48080006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509507 Expired - Fee Related CN202888615U (en) | 2012-09-29 | 2012-09-29 | Drawer crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202888615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916348A (en) * | 2012-09-29 | 2013-02-06 | 江苏中自电气技术有限公司 | Beam of drawer |
-
2012
- 2012-09-29 CN CN 201220509507 patent/CN202888615U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916348A (en) * | 2012-09-29 | 2013-02-06 | 江苏中自电气技术有限公司 | Beam of drawer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20160929 |