The invention discloses a man-carrying device for a multifunctional aerial work crane, and belongs to the technical field of man-carrying hanging baskets. The device comprises a long-strip-shaped fixing block, first bearings are installed at the two ends of the long-strip-shaped fixing block in a penetrating mode, two sets of lead screws are inserted into inner rings of the first bearings in a close fit mode, the thread turning directions of the lead screws are opposite, a driving mechanism is arranged at the end of one set of lead screws, and the surfaces of the two sets of lead screws are sleeved with screw pipes in a threaded mode; a connecting block is fixedly welded to the surface of the screw pipe, a mounting plate is mounted at one end of the connecting block through a screw, and a hanging basket top plate is mounted at the bottom of the mounting plate; a hanging basket stand column and a hanging basket bottom plate are arranged at the bottom of the hanging basket top plate. The lead screws are driven by the driving motor to rotate synchronously, the two screw tubes slide along the surfaces of the two sets of lead screws so as to be close to or away from each other, when the screw tubes move horizontally, the purpose that the space size of the hanging basket device is changed can be achieved, and the size of the hanging basket can be adaptively adjusted according to the requirements of workers.

    本发明公开了一种多功能高空作业吊车用载人装置,属于载人吊篮技术领域。本发明包括长条固定块,所述的长条固定块的两端均贯穿安装有第一轴承,第一轴承的内圈紧配插接有丝杠,丝杠设置有两组,且螺纹旋向相反,其中一组丝杠的端部设置有驱动机构,两组丝杠的表面均螺纹套设有螺管;螺管的表面还固定焊接有连接块,连接块的一端通过螺钉安装有安装板,安装板的底部安装有吊篮顶板;所述的吊篮顶板的底部设置有吊篮立柱、吊篮底板。本发明通过驱动电机带动丝杠同步转动,两个螺管分别沿两组丝杠的表面滑动从而相互靠近或相互远离,螺管平移的同时,即可产生吊篮装置空间尺寸变动的目的,可根据工作人员所需对吊篮的尺寸进行适应性调节。


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    Title :

    Manned device for multifunctional aerial work crane


    Additional title:

    一种多功能高空作业吊车用载人装置


    Contributors:
    LIU LITAO (author) / HE ZHAOFANG (author) / LI XIN (author)

    Publication date :

    2023-06-09


    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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