The invention provides a multi-protection overhaul lifting platform which comprises a vehicle body with four wheels, a base is fixed to the vehicle body, a platform is fixed to the top of the base through a shear type lifting assembly, an extension table is arranged on one side of the platform in a sliding mode, and sliding grooves are formed in the two sides of the platform. Arc-shaped supporting rods are arranged in the two sliding grooves in a sliding mode, the tops of the arc-shaped supporting rods are fixedly connected with the bottom of the extending table, two first limiting bases are symmetrically fixed to one side of the platform, a driving lead screw is movably arranged between the two first limiting bases through bearings, and sliding blocks are fixed to the bottoms of the arc-shaped supporting rods; according to the maintenance lifting platform, the problems that when a maintenance lifting platform used at present is used, the fixing effect is not ideal enough, the area of the platform is small, and maintenance work of workers is inconvenient are solved.

    本发明提供一种多重保护检修升降平台,包括带有四个车轮的车体,所述车体上固定有底座,所述底座顶部通过剪式升降组件固定有站台,所述站台一侧滑动设置有延伸台,所述站台两侧均开设有滑槽,两个所述滑槽内部均滑动设置有弧形支杆,所述弧形支杆顶部与所述延伸台底部固定连接,所述站台一侧对称固定有两个第一限位座,两个所述第一限位座之间通过轴承活动设置有驱动丝杆,所述弧形支杆底部固定有滑块,所述滑块与所述驱动丝杆螺纹连接,所述站台一侧安装有电机,本发明解决了目前使用的检修升降平台使用时固定效果不够理想,且平台面积较小,不方便工作人员的检修工作的问题。


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    Title :

    Multi-protection overhaul lifting platform


    Additional title:

    一种多重保护检修升降平台


    Contributors:
    ZENG HONGXIANG (author) / ZHAO YI (author) / QIN TIEBAO (author) / JI RONGHUA (author) / ZENG HONGJUN (author) / ZHANG ZHAN (author) / ZHU YUANKAI (author) / XU ZHIGAO (author) / ZENG YUFU (author)

    Publication date :

    2024-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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