本发明为一种闸瓦托及闸瓦固定机构,其中,闸瓦托包括闸瓦托体,在闸瓦托体的侧部设有间隔的两个凸起,两个凸起内均嵌有闸瓦挡块,闸瓦挡块能向两个凸起之间的间隔区域内伸出或能缩回凸起内,并在凸起内设有与闸瓦挡块连接的弹性复位件,闸瓦挡块能在闸瓦的背部套设在闸瓦托体后伸出并卡设在间隔区域内的闸瓦上。本发明的闸瓦托及闸瓦固定机构结构简单,对闸瓦拆装方便,且对闸瓦锁定可靠。

    The invention relates to a brake shoe holder and a brake shoe fixing mechanism, wherein the brake shoe holder comprises a brake shoe holder body, the side portion of the brake shoe holder body is provided with two protrusions arranged at intervals, brake shoe check blocks are embedded in the two protrusions, and the brake shoe check blocks can stretch out of the interval area between the two protrusions or can retract into the protrusions. and an elastic reset piece connected with the brake shoe check block is arranged in the protrusion, and the brake shoe check block can stretch out and be clamped on the brake shoe in the interval area after the brake shoe holder body is sleeved with the back of the brake shoe. The brake shoe holder and the brake shoe fixing mechanism are simple in structure, the brake shoe is convenient to disassemble and assemble, and the brake shoe is reliably locked.


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    Titel :

    闸瓦托及闸瓦固定机构


    Erscheinungsdatum :

    2024-07-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES