The invention relates to the technical field of building construction, in particular to a detachable electric small crane which comprises a crane seat. A connecting insertion plate is arranged on the surface of the crane seat and is connected in a butt joint groove in an inserted manner, the butt joint groove is formed in the surface of a base, buckle plates are arranged on the surface of the base, supporting barrels are arranged on the bottom face of the base, partition plates are arranged on the inner walls of the supporting barrels, electric hydraulic cylinders are arranged above the partition plates, after penetrating through the partition plates, piston rods of the electric hydraulic cylinders are fixed to the top faces of walking seats, a mounting groove is formed in the top face of the base, a bearing is arranged in the mounting groove and is arranged at the bottom end of a lead screw in a sleeving manner, and a driving motor is connected to the bottom face of the lead screw. The detachable electric small crane has the beneficial effects that the crane seat and the base are in butt joint through the connecting insertion plate and the butt joint groove, the buckle plates are additionally arranged for reinforcement, and therefore the base and the crane seat are conveniently split, and a balance weight mechanism can be conveniently mounted according to needs.

    本发明涉及建筑施工技术领域,具体为一种拆卸式电动小吊车,包括吊车座,吊车座的表面设置有连接插板,连接插板插接在对接槽中,对接槽开设在基座的表面,基座的表面设置有扣板,基座的底面设置有支撑筒,支撑筒的内壁设置有隔板,隔板的上方设置有电动液压缸,电动液压缸的活塞杆贯穿隔板后固定在行走座的顶面,基座的顶面开设有安装槽,安装槽的内部设置有轴承,轴承套设在丝杆的底端,丝杆的底面连接有驱动电机;有益效果为:本发明提出的拆卸式电动小吊车在吊车座和基座之间通过连接插板和对接槽对接,并加设扣板进行加固,如此便于实现基座与吊车座拆分,即便于根据需要安装配重机构。


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    Title :

    Detachable electric small crane


    Additional title:

    一种拆卸式电动小吊车


    Contributors:
    LIU SHIKAI (author) / CHEN XIAOPING (author) / ZHAO YUE (author) / DING YUTAO (author) / WANG ZHIGANG (author)

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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