CN202861673U - Welding tractor for welding H-shaped steel cross beam - Google Patents
Welding tractor for welding H-shaped steel cross beam Download PDFInfo
- Publication number
- CN202861673U CN202861673U CN 201220461121 CN201220461121U CN202861673U CN 202861673 U CN202861673 U CN 202861673U CN 201220461121 CN201220461121 CN 201220461121 CN 201220461121 U CN201220461121 U CN 201220461121U CN 202861673 U CN202861673 U CN 202861673U
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- CN
- China
- Prior art keywords
- welding
- tractor
- shaped steel
- cross beam
- steel cross
- 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 discloses a welding tractor for welding an H-shaped steel cross beam. The welding tractor for welding the H-shaped steel cross beam comprises a machine frame, wherein a guide rail is arranged at the upper end of the machine frame, a walking tractor is arranged on the guide rail, a telescopic arm is vertically installed at the lower end of the walking tractor, a tractor frame is arranged at the end portion of the telescopic arm, a front group of stand bars and a rear group of stand bars are arranged at the lower end of the tractor frame, wheels are arranged at the end portions of the stand bars, the treading surface of each wheel is a 45-degree inclined plane, and a welding gun is arranged on the tractor frame. The welding tractor for welding the H-shaped steel cross beam is simple in structure, low in production cost, convenient to use, and capable of being well applied to the H-shaped steel cross beam placed at a 45-degree angle. In the welding operation, the welding tractor is stable in motion and does not break away from a welding line easily, the welding quality is high, the welding efficiency of the H-shaped steel cross beam is effectively improved, and the welding quality of the H-shaped steel cross beam is guaranteed.
Description
Technical field
The utility model relates to a kind of device for welding, is specially a kind of H shaped steel beam welding welding tractor.
Background technology
In the welding procedure of H shaped steel crossbeam, traditional artificial welding method not only wastes time and energy, and welding quality can not guarantee, therefore adopts welding tractor to replace artificial welding operation, to improve welding efficiency and welding quality.H shaped steel crossbeam need to adopt oblique 45° angle to place when welding, so that weld seam is not blocked, make things convenient for welding operation, and existing welding tractor can not be adapted to the H shaped steel crossbeam that oblique 45° angle is placed preferably, cause the welding operation of H shaped steel crossbeam more loaded down with trivial details, welding efficiency is low, and when welding welding tractor break away from easily sealing wire, welding quality is not high, can not satisfy preferably Production requirement.
The utility model content
The purpose of this utility model provides a kind of H shaped steel beam welding welding tractor, traditional welding tractor can not be adapted to the H shaped steel crossbeam that oblique 45° angle is placed preferably in the prior art to solve, cause the welding operation of H shaped steel crossbeam more loaded down with trivial details, welding efficiency is low, and welding tractor breaks away from sealing wire easily during welding, welding quality is not high, can not satisfy preferably the problem of Production requirement.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of H shaped steel beam welding welding tractor, it is characterized in that: include frame, described frame upper end is provided with guide rail, described guide rail is provided with walking dolly, and described walking dolly lower end vertically is equipped with telescopic arm, and described telescopic arm end is equipped with vehicle frame, described vehicle frame lower end is equipped with forward and backward two groups of legs, described leg end portions is equipped with wheel, and the tread of described wheel is the 45° angle inclined plane, on the described vehicle frame welding gun is installed.
Described a kind of H shaped steel beam welding welding tractor, it is characterized in that: described welding gun is between forward and backward two groups of legs.
The beneficial effects of the utility model are:
The utility model is simple in structure, production cost is low, easy to use, can be applicable to preferably the H shaped steel crossbeam that oblique 45° angle is placed, the welding tractor motion steadily is difficult for breaking away from sealing wire during welding operation, and welding quality is high, effectively promote the welding efficiency of H shaped steel crossbeam, guaranteed the welding quality of H shaped steel crossbeam.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial structurtes schematic diagram of the utility model when welding operation.
The specific embodiment
As depicted in figs. 1 and 2, a kind of H shaped steel beam welding welding tractor, include frame 1, frame 1 upper end is provided with guide rail 2, and guide rail 2 is provided with walking dolly 3, walking dolly 3 lower ends vertically are equipped with telescopic arm 4, telescopic arm 4 ends are equipped with vehicle frame 5, and vehicle frame 5 lower ends are equipped with forward and backward two groups of legs 6, and leg 6 ends are equipped with wheel 7, the tread of wheel 7 is the 45° angle inclined plane, and welding gun 8 is installed on the vehicle frame 5.Welding gun 8 is between forward and backward two groups of legs 6.
Claims (2)
1. H shaped steel beam welding welding tractor, it is characterized in that: include frame, described frame upper end is provided with guide rail, described guide rail is provided with walking dolly, and described walking dolly lower end vertically is equipped with telescopic arm, and described telescopic arm end is equipped with vehicle frame, described vehicle frame lower end is equipped with forward and backward two groups of legs, described leg end portions is equipped with wheel, and the tread of described wheel is the 45° angle inclined plane, on the described vehicle frame welding gun is installed.
2. a kind of H shaped steel beam welding welding tractor according to claim 1, it is characterized in that: described welding gun is between forward and backward two groups of legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461121 CN202861673U (en) | 2012-09-11 | 2012-09-11 | Welding tractor for welding H-shaped steel cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461121 CN202861673U (en) | 2012-09-11 | 2012-09-11 | Welding tractor for welding H-shaped steel cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861673U true CN202861673U (en) | 2013-04-10 |
Family
ID=48028430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220461121 Expired - Fee Related CN202861673U (en) | 2012-09-11 | 2012-09-11 | Welding tractor for welding H-shaped steel cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861673U (en) |
-
2012
- 2012-09-11 CN CN 201220461121 patent/CN202861673U/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 |
Granted publication date: 20130410 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |