The invention belongs to hooking and unhooking devices, and particularly relates to an automatic hooking and unhooking device for a mine car. The automatic hooking and unhooking device for the mine car comprises a front car base assembly and a rear car base assembly, and a hook and a pull ring are arranged between the front car base assembly and the rear car base assembly and used for connection. The mine car has the advantages that the hook is arranged at one end of the mine car, the pull ring is arranged at the other end of the mine car, the pull ring is directly inserted into the lower portion of the hook after the two mine cars make contact, the hook automatically falls down through gravity after the pull ring passes through the end of the hook, and the pull ring and the hook achieve hooking action. And when a set unhooking point is reached, the pulling force of the mine workshop is adjusted through the ground surface line gradient, so that the mine workshop connecting device is in a relaxed state. And then the hook is pushed by compressed air to rotate the baffle, the hook is rotationally lifted, the pull ring can retreat from the front car base, the two mine cars are in an unhooking state, and the unhooking action is achieved.

    本发明属于摘挂钩装置,具体涉及一种矿车自动摘挂钩装置。一种矿车自动摘挂钩装置,其中,包括前车基座组件和后车基座组件,前车基座组件和后车基座组件之间设有挂钩和拉环用于连接。本发明的显著效果是:在矿车一端设置挂钩,在矿车另一端设置拉环,当两矿车接触后,拉环直接插入挂钩下部,当拉环通过挂钩端部后,挂钩通过重力自动落下,拉环和挂钩实现挂钩动作。当到达设定摘钩点后,通过地表线路坡度调节矿车间拉力,使矿车间连接装置处于较松弛状态。然后通过压缩空气推动挂钩旋转挡板,使挂钩旋转上提,拉环便可从前车基座退出,两矿车处于脱钩状态,实现摘钩动作。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Automatic unhooking and hooking device for mine car


    Weitere Titelangaben:

    矿车自动摘挂钩装置


    Beteiligte:
    ZHANG RUIPING (Autor:in) / WANG XUSHENG (Autor:in) / SUN GANGYOU (Autor:in) / FU HAIPENG (Autor:in) / WANG ZHENBEI (Autor:in)

    Erscheinungsdatum :

    2023-12-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Mine car automatic unhooking-hooking system and method

    CAO FURONG / BIAN XIAOKE / BAO YANMING et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Anti-unhooking device with automatic hooking and unhooking functions

    HUANG ZITING / WANG GUANGCHU / XU QIWEI | Europäisches Patentamt | 2023

    Freier Zugriff

    Unhooking and hooking device

    WANG YAOHUI / SHEN ZENAN / SUN XIAOHU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Automatic unhooking and hooking device and method for mine auxiliary haulage winch

    JIN HUAWEI / LIU WEI / KOU ZIMING et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Automatic hooking and unhooking device for mining electric locomotive and usage method of automatic hooking and unhooking device

    GUO YONGCUN / WANG SHUANG / HU KUN et al. | Europäisches Patentamt | 2021

    Freier Zugriff