The invention relates to a movable electric follow-up travelling crane which comprises a cart device movably mounted on a guide rail; the trolley device is movably installed on the cart device and used for moving on the cart device in the direction perpendicular to the guide rail. The lifting device comprises a lifting bottom plate, the manipulator is mounted on the lifting bottom plate, the four spiral lifters are fixed on the lifting bottom plate, and a lifting rod is connected with the trolley device; the two lifting connecting rods are used for connecting the adjacent spiral lifters on the two sides. The lifting speed reducer is mounted on the lifting bottom plate; the reversers are installed on the lifting bottom plate, located on the two sides of the lifting speed reducer and connected with the spiral elevator. The lifting motor is mounted on the lifting speed reducer; the speed reduction connecting rod is connected with the reverser and the lifting speed reducer. The lifting device is high and stable in position precision, capable of being rapidly replaced, high in maintenance speed and easy to maintain.

    本发明涉及一种移动式电随动行车,包括:大车装置,大车装置活动安装在导轨上;小车装置活动安装在大车装置上,用于在大车装置上沿与导轨垂直的方向移动;升降装置包括:升降底板,机械手安装在升降底板上,螺旋升降机设有四个,且固定在升降底板上,升降杆与小车装置连接;升降连杆设有两个,用于连接两侧相邻的螺旋升降机;升降减速机安装在升降底板上;换向器安装在升降底板上,且位于升降减速机的两侧,换向器与螺旋升降机连接;升降电机安装在升降减速机上;减速连杆分别与换向器和升降减速机连接。该升降的位置精度高、稳定、能够进行快速更换,维护速度快、维护简单。


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    Title :

    Movable electric follow-up travelling crane


    Additional title:

    一种移动式电随动行车


    Contributors:
    PENG CHANG (author) / ZHANG HAOYE (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen



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