Vehicle auxiliary step-climbing device: Fid-Bau Portal

Vehicle auxiliary step-climbing device

LIU LIXIA

The invention discloses a vehicle auxiliary step climbing device which comprises a shell, a base, a plate groove, a supporting plate, a sliding groove, a lifting plate, an auxiliary table A, auxiliarytables B, a control frame, a limiting plate, a fixing hole and a control hole, the base is fixed into the bottom end of the shell, the plate groove is formed in the middle of the top end of the base,the supporting plate is fixed to the rear portion of the base, the sliding groove is formed in the middle of the supporting plate, the lifting plate is installed in the sliding groove, the auxiliarytable A is hinged to the front side of the top end of the base, the two auxiliary tables B are hinged to the left side and the right side of the top end of the base respectively, the control frame isinstalled at the rear end of the base, the top end of the limiting plate is provided with a fixing hole and fixed to the rear portion of the inner side of the top end of the shell through the fixing hole, and the control hole is formed in the rear portion of the top of the shell. The height difference of the road surface is reduced, the trafficability of vehicles is improved, and the traffic orderis improved.

本发明公开了一种车辆用辅助登阶器，包括壳体、底座、板槽、支撑板、滑槽、升降板、辅助台A、辅助台B、控制架、限位板、固定孔、控制孔，所述壳体底端内部固定底座，所述板槽开于底座顶端中部，所述支撑板固定于底座顶端后部，所述滑槽开于支撑板中部，所述升降板安装于滑槽，所述辅助台A铰接底座顶端前侧，两个所述辅助台B分别铰接于底座顶端左右两侧，所述控制架安装于底座后端，所述限位板顶端开有固定孔,且通过固定孔固定于壳体顶端内侧后部，所述控制孔开于壳体顶端后部。本发明减缓路面的高度差，提高车辆的通过性，交通秩序得以提高。

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