Sheet metal repairing support, and drawing piece and supporting base on sheet metal repairing support
A technology of drawing parts and support seats, which is applied in the field of drawing parts and support seats, can solve the problems of limited bearing strength, inconvenient use, inability to move left and right to adjust the position, etc., and achieve the effect of convenient operation, fast locking and unlocking
Pending Publication Date: 2020-03-27
JIANGMEN BOSJOB
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- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The drawing parts and support seats on the traditional sheet metal repair bracket are fixed on the beam, and cannot be moved left and right to adjust the position, which will bring a lot of inconvenience in actual use
In order to improve this situation, some existing sheet metal repair brackets have improved the structure of the beam, the drawing parts and the support seat, so that the drawing part and the support seat can move left and right on the beam, such as the Chinese Patent No. 201910192247.0 The invention patent "drawing assembly and sheet metal repair puller" discloses that a horizontal through hole is set on the drawing part and the support seat, and the crossbeam is installed through the transverse through hole. The drawing part and the support seat can move along the crossbeam. And locked by the pinball locking device, but the bearing strength of the above pinball locking device is limited. When the drawing part and the support seat are subjected to a large lateral force, they will still move left and right, and the position cannot be really locked. Inconvenient to use
Method used
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no. 1 example
[0029] refer to figure 1, the first embodiment provided by the present invention, a sheet metal repair bracket puller 200, including a first shell 210, the first shell 210 is provided with a first through hole 211 for the beam to pass through, the puller 200 The first through hole 211 is worn on the beam, and the position can be adjusted by moving left and right. A pull hook 220 is disposed below the first housing 210 . Furthermore, the pulling hook 220 is connected under the first housing 210 through the rotating shaft 212, so that the pulling hook 220 can rotate within a small range, and it is easier to hook the pulling ring on the pulling nail during use. A first locking structure 230 is also provided on the first housing 210, and the first locking structure 230 is used to lock the position of the puller 200 on the beam. The first locking structure 230 includes a first locking pin 231 and a first pulling assembly. One end of the first locking pin 231 passes through the f...
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The invention discloses a sheet metal repairing support, and a drawing piece and a supporting base on the sheet metal repairing support. The drawing piece and the supporting base are provided with penetrating holes for beams to penetrate through, and the drawing piece and the supporting base are arranged on the cross beam in a penetrating mode and can move left and right so as to meet different using requirements. The drawing piece and the supporting base are provided with locking structures, each locking structure comprises a locking pin and a pulling assembly, a handle of each pulling assembly is pressed down, a pushing part of each pulling assembly rotates to push the corresponding locking pin to move in the perforating direction and press the cross beam, the drawing piece or the supporting base is locked and positioned on the cross beam and cannot move left and right any more after being locked, and work cannot be affected. The drawing piece and the supporting base are advantaged in that only the handle needs to be wrenched upwards for unlocking, operation is convenient, and locking and unlocking can be conducted quickly.
Description
technical field [0001] The invention relates to the field of automobile sheet metal repair, in particular to a repair bracket for automobile sheet metal, and a drawing part and a support seat on the sheet metal repair bracket. Background technique [0002] The sheet metal repair bracket is used for automobile sheet metal repair, and generally includes three main parts: a beam, a drawing part and a support seat, and the drawing part and the support seat are arranged on the beam. The working process of the sheet metal repair bracket is to use the support seat to support the sheet metal repair bracket on the car sheet metal, pull the pull nail spot welded on the sheet metal depression through the puller hook, and then apply force to the nail in the sheet metal depression The pulling nail is pulled up, thereby driving the sheet metal to recover. The drawing parts and support seats on the traditional sheet metal repair bracket are fixed on the beam, and cannot be moved left and ...
Claims
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Login to View More IPC IPC(8): B21D1/12
CPCB21D1/12
Inventor 翁良轩翁敏翔
Owner JIANGMEN BOSJOB