| 摘要 |
PURPOSE: A restoring device of a crushed portion in a vehicle is provided to restore the crushed portion perfectly by generating vacuum pressure with selecting various suckers according to shape or size of the crushed portion. CONSTITUTION: Air is discharged from a sucker(1) through a discharge hole(4) formed in a holder(2), and the sucker is attached to a metal plate(10). A weight slider(11) is movably inserted to a guide rod(7) formed in the holder, and bumped into a stopper(9) to restore the crushed portion by applying impact. Assembling holes are formed in various holders, and combined with an adapter(15). The guide rod integrally formed with a handle(8) is detachably combined with the adapter, and the discharge hole of the holder is directly connected to the hose coupled to a vacuum pump(12). Vacuum pressure is generated in the sucker by driving the vacuum pump to spread the metal plate, and released in turning off the vacuum pump after restoring the metal plate. The crushed portion is restored by moving the slider conveniently with inclining the guide rod to the holder by a link and a hook.
|
