The invention discloses a winch driving device with a manual and electric switching function. The winch driving device comprises a supporting seat, and a steel wire rope rotating drum, a motor, a bevel gear speed reducer, a worm and gear speed reducer, a manual and automatic switching assembly and a hand-cranking mechanism are arranged on the supporting seat; when the hand-cranking mechanism drives the steel wire rope rotating drum to rotate, only the worm and gear speed reducer, the manual-automatic switching assembly and the hand-cranking mechanism participate in transmission action, a motor and a bevel gear speed reducer do not need to be driven to do idle work, the operation force of manual operation can be effectively reduced, and the transmission efficiency is high; when the motor drives the steel wire rope rotating drum to rotate through the bevel gear speed reducer, the worm and gear speed reducer and the manual and automatic switching assembly, the hoisting operation of parts needing to be carried out in the maintenance operation of an airplane is rapidly achieved in a labor-saving mode.

    本发明公开了一种具有手动电动切换功能的卷扬机驱动装置,其包括包括支撑座,所述支撑座上设置有钢丝绳转筒、电动机、伞齿轮减速机、蜗轮蜗杆减速机、手自切换组件和手摇机构;在手摇机构驱动钢丝绳转筒旋转时,仅仅只有蜗轮蜗杆减速机、手自切换组件和手摇机构参与传动动作,无需带动电动机和伞齿轮减速机做无用功,能够有效减小手动操作的操作力,传动效率较高;电动机通过伞齿轮减速机、蜗轮蜗杆减速机和手自切换组件驱动钢丝绳转筒旋转时,快速省力地实现飞机在维护作业中需进行部件的吊装作业。


    Access

    Download


    Export, share and cite



    Title :

    Winch driving device with manual and electric switching function


    Additional title:

    一种具有手动电动切换功能的卷扬机驱动装置


    Contributors:
    XUE QIANG (author) / SHEN LIANG (author) / JU LANFENG (author) / LAI HUA (author) / CAI GUOFU (author) / LAN XIANHAI (author) / PENG DEFU (author)

    Publication date :

    2024-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



    DRIVING DEVICE FOR ELECTRIC WINCH

    OGAWA TETSUYA / HIEKATA TAKASHI / KAWAI HIROAKI et al. | European Patent Office | 2016

    Free access

    Manual winch

    FAN XIYUAN / HU RUIHONG / LUO AN et al. | European Patent Office | 2022

    Free access

    Novel manual and electric integrated winch

    CUI ZHUQI | European Patent Office | 2021

    Free access

    METHOD FOR OPERATING WINCH AND ELECTRIC DRIVE FOR DRIVING WINCH

    HOLMBERG MIKAEL / KJELL INGMAN / MICHAEL RODAS | European Patent Office | 2019

    Free access

    Manual and electric integrated winch with embedded motor

    YU ZHILIN / DAI LINJI / FANG WEIDONG | European Patent Office | 2022

    Free access