The invention provides an automatic hooking and unhooking device for an unmanned electric locomotive coupler. The device is used for connecting and disconnecting an electric locomotive and a rear matched transport vehicle and comprises an air cylinder, a rotating piece and a support seat. The rotating piece is hinged to the support seat; a first end of the rotating piece is connected with the aircylinder through a first connecting piece, and a second end of the rotating piece is connected with a plug pin used for locking a car coupler through a flexible connecting piece; the air cylinder pulls the first end of the rotating piece to rotate so that a second end of the rotating piece is far away from the car coupler and the plug pin is pulled out; and the air cylinder drags the first end ofthe rotating piece to rotate so that the second end of the rotating piece can be close to the car coupler and the plug pin is inserted. Hooks are automatically pulled out and inserted through an air cylinder control lever and a principle of automatic drooping depending on gravity, and working efficiency is improved.

    本发明提供一种用于无人驾驶电机车车钩自动挂钩脱钩装置。用于电机车与后配套运输车的连接和脱离,包括:气缸、转动件和支座,所述转动件铰接在所述支座上;所述转动件第一端通过第一连接件与所述气缸连接,所述转动件的第二端通过柔性连接件连接用于锁住车钩的插销;所述气缸牵引所述转动件第一端转动可使所述转动件第二端远离所述车钩并拉出所述插销;所述气缸牵引所述转动件第一端转动可使所述转动件第二端靠近所述车钩并插入所述插销。通过气缸控制杠杆和依靠重力自动下垂的原理实现挂钩的自动抽出和插入,提高工作效率。


    Access

    Download


    Export, share and cite



    Title :

    Automatic hooking and unhooking device for unmanned electric locomotive coupler


    Additional title:

    用于无人驾驶电机车车钩自动挂钩脱钩装置


    Contributors:
    CHEN XIANZHONG (author) / WEN JING (author) / XIE JINZHONG (author)

    Publication date :

    2020-09-15


    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



    Automatic unhooking and hooking device for internal electric coupler of locomotive

    MA RUIQING / CHEN CHUANBIN / RECCO et al. | European Patent Office | 2022

    Free access

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

    DING MINGHONG / LIANG WUYUAN / QIU SHUILIN et al. | European Patent Office | 2022

    Free access


    Anti-unhooking device with automatic hooking and unhooking functions

    HUANG ZITING / WANG GUANGCHU / XU QIWEI | European Patent Office | 2023

    Free access

    Unhooking and hooking device

    WANG YAOHUI / SHEN ZENAN / SUN XIAOHU et al. | European Patent Office | 2023

    Free access