The invention relates to a telescopic manipulator installation and maintenance trolley which comprises a four-wheeled trolley body, an electric-hydraulic pusher, a lifting frame, cranes and a crane guide rail. The lifting frame and the electric-hydraulic pusher are installed on the four-wheeled trolley body. The cranes are mounted on the crane guide rail, and the crane guide rail is mounted on the lifting frame. The four-wheeled trolley body is equipped with four wheels, wherein the two wheels on one side of the four-wheeled trolley body are directional wheels, and the two wheels on the other side of the four-wheeled trolley body are steering wheels with the direction being controlled through a steering wheel control mechanism. The four-wheeled trolley body is provided with a trolley frame which is provided with four lifting jacks, and the lifting jacks can rotatably ascend and descend. The lifting frame is composed of a fixed frame body, a primary lifting frame body and a secondary lifting frame body. The trolley frame is provided with the fixed frame body and the electric-hydraulic pusher. The telescopic manipulator installation and maintenance trolley has the advantages of being novel in structure, convenient to operate, safe and reliable.


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    Title :

    Telescopic manipulator installation and maintenance trolley


    Contributors:
    HU GUOHUI (author) / CHEN LIHUI (author) / JIANG YUBO (author) / SHEN CHENLIN (author) / SONG WENBO (author)

    Publication date :

    2015-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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