The invention belongs to the technical field of mining equipment, and particularly relates to an automatic hooking and unhooking device for an unmanned car coupler of a mine rail locomotive. The technology comprises a hook connecting rod and a hook arranged at one end of the hook connecting rod, a pin shaft penetrates through the middle of the hook connecting rod, the hook connecting rod can rotate with the pin shaft as a fulcrum, the execution assembly acts on the end, away from the hook, of the hook connecting rod, and the elastic supporting assembly acts on the end, away from the hook, of the hook connecting rod. And the elastic supporting assembly is arranged between the execution assembly and the pin shaft, the elastic supporting assembly is supported on the hook connecting rod, and the direction of supporting force is opposite to the direction of acting force of the execution assembly. The hook can rotate with a hinge point as a fulcrum, the hook is kept in a hooking state through the elastic reset assembly, the hook can rotate to achieve unhooking by controlling the execution assembly to work, and the hooking state is recovered after the execution assembly stops working.

    本发明属于矿山设备技术领域,尤其是涉及一种用于矿山有轨机车无人驾驶车钩自动挂钩脱钩装置。技术包括挂钩连杆和设置于挂钩连杆一端的挂钩,挂钩连杆中部穿有销轴,且能够以销轴为支点进行转动,还包括执行组件和弹性支撑组件,执行组件作用于挂钩连杆远离挂钩一端,通过执行组件作用在挂钩连杆远离挂钩一端,且能够使挂钩连杆远离挂钩一端向挂钩的弯折方向翻转,弹性支撑组件设置于执行组件与销轴之间,弹性支撑组件支撑在挂钩连杆上,且支撑力方向与执行组件的作用力方向相反。挂钩能够以铰接点为支点进行转动,通过弹性复位组件使挂钩保持钩挂状态,在通过控制执行组件工作能够使挂钩转动实现脱钩,当执行组件停止工作后恢复钩挂状态。


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    Title :

    Automatic hooking and unhooking device for unmanned car coupler of mine rail locomotive


    Additional title:

    一种用于矿山有轨机车无人驾驶车钩自动挂钩脱钩装置


    Contributors:
    DING MINGHONG (author) / LIANG WUYUAN (author) / QIU SHUILIN (author) / LIAO SHUTIAN (author)

    Publication date :

    2022-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES



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