| 摘要 |
PURPOSE: A lift apparatus of a vehicle is provided to prevent flaw of a vehicle body and accidents, and to repair and disassemble the vehicle conveniently by connecting a connecting link of the lift to a hoist with a wire link in repairing the vehicle on the lift. CONSTITUTION: A lift for a vehicle is composed of main column parts(100) having rectangular middle grooves(110), grooves(120) and slide grooves(130); four connecting links(200) fixed in the grooves to move the lift by connecting a hoist through a wire link; a jack shaft(300) installed in the middle groove, and combined with a turning handle(310); a hydraulic jack(400) having a hole, and adjusting the height of a supporting plate(430) by moving a lever to the right and the left; four caster wheel parts(500) combined with the main column part, and moved up and down by a lead screw(510); four slide parts(600) connected to the slide grooves, moved right and left, and combined with supporting bars(700); and a fixing part(800) fastened by a fixing screw(860). An upper gear(810) and a lower gear(820) of the fixing part are combined with a shaft, and the upper gear is slid up and down. The vehicle is repaired and disassembled conveniently, and accidents are prevented with connecting the connecting link to the hoist by the wire link.
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