The invention provides a locking assembly and a rail wagon end door assembly, and relates to the field of rail wagon end door locking, according to the adopted scheme, the locking assembly comprises a limiting seat, a lock seat and a lock column, the limiting seat is of a square structure, and the lock column penetrates through the limiting seat and can move up and down relative to the limiting seat; a lock hook is arranged on the upper portion of the lock column and comprises a connecting part and a working part, the connecting part is rotatably connected with the lock column, the working part comprises a horizontal plate and a vertical plate, the horizontal plate is connected with the connecting part, after unlocking, the working part can be hung on the limiting seat, and the vertical plate is located on the outer side of the limiting seat; a locking block is vertically arranged on the locking seat, after locking, the working part can be clamped on the locking block, and the inner side face of the vertical plate abuts against the outer side face of the locking block; and the lock seat is arranged above the limiting seat. According to the invention, the operation is simple, and the opening and the locking of the end door are reliable.

    本发明提供了一种锁闭组件及铁路货车端门组件,涉及铁路货车端门闭锁领域,采用的方案是:包括限位座、锁座和锁柱,限位座呈口字型结构,锁柱贯穿限位座且能够相对限位座上下移动;锁柱上部设置有锁钩,锁钩包括连接部和工作部,连接部与锁柱可转动连接,工作部包括水平板和竖直板,水平板与连接部连接,解锁后,工作部能够挂接在限位座上,竖直板位于限位座外侧;锁座上竖直设置有锁块,锁定后,工作部能够卡接在锁块上,竖直板内侧面与锁块外侧面相抵接;锁座设置在限位座上方。本发明操作简单,端门的打开和锁闭均比较可靠。


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    Title :

    Locking assembly and railway wagon end door assembly


    Additional title:

    一种锁闭组件及铁路货车端门组件


    Contributors:
    WANG GUANGLI (author) / ZHAI FENGYU (author) / SUN JIANWEI (author)

    Publication date :

    2025-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E05B LOCKS , Schlösser



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