| 摘要 |
PURPOSE: An upper plate elevating device of a truck for transporting vehicles is provided to reduce a loading and an unloading time by improving the structure. CONSTITUTION: An upper plate elevating device of a truck for transporting vehicles comprises a first and a second fixed rail(10,20), a first and a second slider(30,40), a first and a second roller(50,60), a cylinder(70), a wire(80), and a rotating member(90). The fixed rails are perpendicularly installed in the inner side of a rear frame(4). The cylinder is arranged in the second fixed rail and raises the second slider. The one end of the wire is fixed to the correct place of the fixed rail and the slider. The rotating member with the first slider is inserted to the upper plate(1) of a movable rail(1a). |
