The invention discloses an engineering instrument hoisting machine, and relates to the technical field of hoisting instruments. The device comprises a carrier loader, lifting mechanisms and a hoisting mechanism, the lifting mechanisms are fixedly connected to the positions, close to the tail, of the upper surface of the carrier loader, and the hoisting mechanism is movably connected between the lifting mechanisms; the lifting mechanism comprises two driving lifting frame bodies, driving motors at the bottoms of the two driving lifting frame bodies are movably connected with a lead screw through couplings, the lead screw is in threaded connection with the interior of a screw hole formed in the center of a transmission seat, and the transmission seat is slidably limited between the driving lifting frame bodies. Reinforcing hydraulic rods used for reinforcing stability are fixedly connected to the upper end face and the lower end face facing the driving lifting frame body. Through the carrying cart, the lifting mechanism and the hoisting mechanism, the problems that a hoisting machine is prone to swing and poor in stability are solved.

    本发明公开了一种工程器械吊装机,涉及起重器械技术领域。本发明包括运载车、升降机构和吊装机构,其中所述运载车上表面在靠近车尾的位置固定连接有升降机构,所述升降机构之间活动连接有吊装机构;所述升降机构包括两个驱动升降架体,两个所述驱动升降架体底部的驱动电机通过联轴器与丝杆活动连接,所述丝杆螺纹连接在传动座中心位置开设的螺孔内部,所述传动座滑动限位在驱动升降架体之间,且面向驱动升降架体的上下端面固定连接有用于加强稳定性的加强液压杆。本发明通过运载车、升降机构和吊装机构,解决了吊装机易摇摆和稳定性差的问题。


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    Title :

    Engineering instrument hoisting machine


    Additional title:

    一种工程器械吊装机


    Contributors:
    ZHANG DING (author) / QIN FUNING (author) / CUI YANG (author) / LU JIAN (author) / LIU CAN (author) / CUI KAIBO (author) / LIN JIANBING (author)

    Publication date :

    2024-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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