Patent ID: 11932523
Assignee: QINGDAO NEWBIT INDUSTRIAL CO., LTD
Field: Handling (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 1:
2. The stacked vehicle ramp according to claim 1, wherein a top of the rear plate (5) is fixedly connected with a rear protrusion (53), a height of the rear protrusion (53) exceeds the top plate (4), and one side of the rear protrusion (53) close to the top plate (4) is provided with a rear slope (531); the rear slope (531) is inclined upward from one side close to the top plate (4) to the other side, and the rear plate (5) is provided with a third left groove (51) and a third right groove (52), and the third left groove (51) and the third right groove (52) are both arranged vertically; the second left groove (41) is communicated with the third left groove (51), and the second right groove (42) is communicated with the third right groove (52); the third left groove (51) is inclined from one end close to the top plate (4) to the other end away from the third right groove (52), and the third right groove (52) is inclined from one end close to the top plate (4) to the other end away from the third left groove (51); positions of the rear plate (5) close to the third left groove (51) and the third right groove (52) are both provided with rear arc-shaped depressions (54), and a concave surface of the rear arc-shape depression (54) is arranged to face toward the top plate (4).