The large cargo transportation auxiliary lifting device comprises two bases arranged in parallel, first supporting rods are arranged in the middles of the top faces of the bases correspondingly, mounting grooves are formed in the first supporting rods in the height direction of the first supporting rods, and second supporting rods capable of moving up and down are arranged in the mounting grooves; i-shaped channel steel is fixedly arranged between the upper portions of the two second supporting rods and sleeved with a connecting frame capable of sliding left and right, a mounting frame is fixedly arranged at the end of the bottom face of the connecting frame, a motor and a winding drum are sequentially arranged on the bottom face of the mounting frame from left to right, a steel wire rope with a plurality of lengths is wound around the winding drum, and a lifting hook is arranged at the free end of the steel wire rope. Universal wheels with locking mechanisms are arranged at the front ends and the rear ends of the two bases respectively, and supporting devices are further arranged on the bases respectively. According to the device, the stroke range of the lifting height can be changed, the stability of the device in the using process can be improved, and therefore the working efficiency of the device is improved.

    本发明公开了一种大型货物运输辅助提升装置,包括两个互相平行设置的底座,底座顶面中部分别设有第一支撑杆,第一支撑杆内沿其高度方向开设有安装槽,安装槽内设有可上下移动的第二支撑杆,两个第二支撑杆上部之间固定设有工字型的槽钢,槽钢外侧套设有可左右滑动的连接框,连接框底面端部上固定设有安装架,安装架底面上从左至右依次设有电机和卷筒,卷筒上绕设有若干长度的钢丝绳,且钢丝绳的自由端处设有吊钩,两个底座前后两端分别设有带锁止机构的万向轮,且底座上还分别设有支撑装置。本发明不仅能够改变提升高度的行程范围,还能够增大该装置使用过程中的稳定性,从而提高了该装置的工作效率。


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    Titel :

    Auxiliary lifting device for large cargo transportation


    Weitere Titelangaben:

    一种大型货物运输辅助提升装置


    Beteiligte:
    WANG ZHIFENG (Autor:in)

    Erscheinungsdatum :

    2023-04-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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