The invention relates to the technical field of mechanical engineering, and discloses a small lifting platform operation vehicle. Comprising a vehicle body, a vehicle frame is fixedly connected to the upper surface of the vehicle body, a cross frame is movably connected to the inner wall of the vehicle frame through a bearing, a lifting platform is movably connected to the upper surface of the cross frame through a bearing, and an electric hydraulic cylinder is arranged in the vehicle frame; the two sides of the lifting platform can slide on the surfaces of the first limiting plate and the second limiting plate, the protection plate can be moved to the surface of the second limiting plate through movement of the protection plate, the protection plate can be fixed by being embedded into the hanging rod through an opening in the lower surface of the protection plate, and the extrusion base can be attached to the upper surface of the lifting platform; the two extension plates extend out of the first limiting plate and the second limiting plate through the extrusion base, meanwhile, the extension plates can move to drive the sliding sleeves to slide on the surfaces of the sliding rods, the extrusion base can vertically move up and down, and the stability of the lifting platform during lifting is facilitated.
本发明涉及机械工程技术领域,且公开了一种小型的升降平台作业车。包括车体,所述车体的上表面固定连接有车架,所述车架的内壁通过轴承活动连接有交叉架,所述交叉架的上表面通过轴承活动连接有升降平台,所述车架的内部设置有电动液压缸,本发明升降平台的两侧可在第一限位板与第二限位板的表面滑动,利用防护板的活动,使其可将防护板活动到第二限位板的表面,利用防护板下表面的开口使其可与挂杆嵌合对防护板进行固定,挤压座可与升降平台的上表面贴合,利用挤压座将两组延长板分别从第一限位板与第二限位板的内部伸出,同时利用延长板的移动可带动滑套在滑杆的表面滑动,使挤压座可进行垂直上下移动,有利于升降平台升降时的稳定性。
Small lifting platform operation vehicle
一种小型的升降平台作业车
2024-08-16
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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