CN201389723Y - Protection device with internal dragging plate for automatic welding car - Google Patents
Protection device with internal dragging plate for automatic welding car Download PDFInfo
- Publication number
- CN201389723Y CN201389723Y CN200920041443U CN200920041443U CN201389723Y CN 201389723 Y CN201389723 Y CN 201389723Y CN 200920041443 U CN200920041443 U CN 200920041443U CN 200920041443 U CN200920041443 U CN 200920041443U CN 201389723 Y CN201389723 Y CN 201389723Y
- Authority
- CN
- China
- Prior art keywords
- planker
- dragging plate
- internal
- protection device
- automatic welding
- 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 - Lifetime
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model discloses a protection device with internal dragging plate for automatic welding car, which comprises a telescopic protection sleeve arranged in the dragging plate body; the telescopic protection sleeve is nested on the exterior of a guide column inside the dragging plate body. The protection device with internal dragging plate for automatic welding car has reasonable structure, good protection effect and has no influence on action of welding gun rack.
Description
Technical field:
The utility model relates to a kind of planker protective device of automatic weldering dolly.
Background technology:
Automatically the planker protective device of weldering dolly generally adopt external, and the planker protective device of external has hindered the action of gun rack to a certain extent, influences the work effect.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the planker protective device of the automatic weldering dolly of good working effect.
Technical solution of the present utility model is:
The built-in protective device of a kind of planker of automatic weldering dolly is characterized in that: comprise the telescopic protective sleeve that is arranged in the planker body, telescopic protective sleeve is sleeved on outside the interior guide pillar of planker body.
Telescopic protection is with upper and lower two sections, is connected with nut in the planker respectively.
Telescopic protective sleeve is the bellows form.
The utility model is rational in infrastructure, protects effectively, and does not influence the action of gun rack.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Fig. 2 is the side diagrammatic sketch of Fig. 1.
The specific embodiment:
The built-in protective device of a kind of planker of automatic weldering dolly comprises the telescopic protective sleeve 2 that is arranged in the planker body 1, and telescopic protective sleeve is sleeved on outside the interior guide pillar 3 of planker body.
Telescopic protection is with upper and lower two sections, is connected with nut 4 in the planker respectively.Telescopic protective sleeve is the bellows form.Also has screw mandrel 5 among the figure.
Claims (3)
1, the built-in protective device of a kind of planker of automatic weldering dolly is characterized in that: comprise the telescopic protective sleeve that is arranged in the planker body, telescopic protective sleeve is sleeved on outside the interior guide pillar of planker body.
2, the built-in protective device of the planker of automatic weldering dolly according to claim 1 is characterized in that: telescopic protection is with upper and lower two sections, is connected with nut in the planker respectively.
3, the built-in protective device of the planker of automatic weldering dolly according to claim 1 and 2, it is characterized in that: telescopic protective sleeve is the bellows form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041443U CN201389723Y (en) | 2009-03-31 | 2009-03-31 | Protection device with internal dragging plate for automatic welding car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041443U CN201389723Y (en) | 2009-03-31 | 2009-03-31 | Protection device with internal dragging plate for automatic welding car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389723Y true CN201389723Y (en) | 2010-01-27 |
Family
ID=41596543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041443U Expired - Lifetime CN201389723Y (en) | 2009-03-31 | 2009-03-31 | Protection device with internal dragging plate for automatic welding car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389723Y (en) |
-
2009
- 2009-03-31 CN CN200920041443U patent/CN201389723Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Zhenkang Welding Electromechanic Co.,Ltd. Assignor: Nantong Zhenkang Machinery Co.,Ltd. Contract record no.: 2011320010129 Denomination of utility model: Protection device with internal dragging plate for automatic welding car Granted publication date: 20100127 License type: Exclusive License Record date: 20111110 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |
|
| CX01 | Expiry of patent term |