CN204413475U - Diesel locomotive car body side stands like a wall post reversible deformation welder - Google Patents
Diesel locomotive car body side stands like a wall post reversible deformation welder Download PDFInfo
- Publication number
- CN204413475U CN204413475U CN201520066737.3U CN201520066737U CN204413475U CN 204413475 U CN204413475 U CN 204413475U CN 201520066737 U CN201520066737 U CN 201520066737U CN 204413475 U CN204413475 U CN 204413475U
- Authority
- CN
- China
- Prior art keywords
- car body
- body side
- diesel locomotive
- locomotive car
- post
- 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
Abstract
The utility model relates to the technical field of diesel locomotive, particularly relates to a kind of diesel locomotive car body side and to stand like a wall post reversible deformation welder.This diesel locomotive car body side post reversible deformation welder that stands like a wall comprises base, and the side of base is fixedly connected with hold down gag, and the front end of described hold down gag is provided with fastening bolt, and the upper surface of described base is provided with the camber of 20-30cm.The stand like a wall structure of post reversible deformation welder of this diesel locomotive car body side is simple, can prevent diesel locomotive car body side from standing like a wall situation that post is out of shape after welding, by presetting camber on base, controls deformation well.
Description
Technical field
The utility model relates to a kind of fixture, particularly relates to a kind of diesel locomotive car body side and to stand like a wall post reversible deformation welder.
Background technology
The diesel locomotive car body side post that stands like a wall is semiclosed box-structure, be welded by two Symmetrical Continuous weld seams, in the prior art, larger through the car body side of the postwelding post welding deformation that stands like a wall, welder is not had to control when practical operation, only rely on Manual flame adjusting, so operation not only reduces production efficiency, and easily situation is scrapped in generation.
Utility model content
The utility model is intended to address the aforementioned drawbacks, and provides a kind of diesel locomotive car body side to stand like a wall post reversible deformation welder.
In order to overcome the defect existed in background technology, the utility model solves the technical scheme that its technical problem adopts: this diesel locomotive car body side post reversible deformation welder that stands like a wall comprises base, the side of base is fixedly connected with hold down gag, the front end of described hold down gag is provided with fastening bolt, and the upper surface of described base is provided with the camber of 20-30mm.
According to another embodiment of the present utility model, comprising described camber is further 25mm.
The beneficial effects of the utility model are: the stand like a wall structure of post reversible deformation welder of this diesel locomotive car body side is simple, can prevent diesel locomotive car body side from standing like a wall situation that post is out of shape after welding, by presetting camber on base, control deformation well.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 be in Fig. 1 A-A to structural representation;
Wherein: 1, workpiece, 2, hold down gag, 3, base, 4, upper surface.
Detailed description of the invention
As depicted in figs. 1 and 2, figure comprises base 3, and the side of base 3 is fixedly connected with hold down gag 2, and the front end of hold down gag 2 is provided with fastening bolt 5, and the upper surface 4 of base 3 is provided with the camber of 20-30mm.
Embodiment
As shown in Figure 1, workpiece 1 is placed on base 3, hold down gag 2 pairs of workpiece 1 compress, be fixed by fastening bolt 5, base 3 presets the camber of 25mm, the surrounding of operating personnel to workpiece 1 is welded simultaneously, when welding because workpiece 1 can produce distortion, because this diesel locomotive car body side post reversible deformation welder that stands like a wall has preset camber, a part of welding deformation that workpiece 1 welded, cooled rear generation can be offset, as long as slightly do adjusting further after having welded technical requirement can be met.
The stand like a wall structure of post reversible deformation welder of this diesel locomotive car body side is simple, can prevent diesel locomotive car body side from standing like a wall situation that post is out of shape after welding, by presetting camber on base, controls deformation well.
Claims (2)
1. a diesel locomotive car body side stands like a wall post reversible deformation welder, it is characterized in that: comprise base (3), the side of base (3) is fixedly connected with hold down gag (2), the front end of described hold down gag (2) is provided with fastening bolt (5), and the upper surface (4) of described base (3) is provided with the camber of 20-30mm.
2. diesel locomotive car body side as claimed in claim 1 stands like a wall post reversible deformation welder, it is characterized in that: described camber is 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066737.3U CN204413475U (en) | 2015-01-30 | 2015-01-30 | Diesel locomotive car body side stands like a wall post reversible deformation welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066737.3U CN204413475U (en) | 2015-01-30 | 2015-01-30 | Diesel locomotive car body side stands like a wall post reversible deformation welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413475U true CN204413475U (en) | 2015-06-24 |
Family
ID=53463881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066737.3U Expired - Fee Related CN204413475U (en) | 2015-01-30 | 2015-01-30 | Diesel locomotive car body side stands like a wall post reversible deformation welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413475U (en) |
-
2015
- 2015-01-30 CN CN201520066737.3U patent/CN204413475U/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 | ||
| 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: 20150624 Termination date: 20220130 |