The tubeless horizontal wheel rim convenient to disassemble comprises a hub body, an inflating valve stretching-out opening and a fastening device.According to the tubeless horizontal wheel rim convenient to disassemble, the fastening device is arranged, the horizontal wheel rim is fixedly arranged on the outer side of the horizontal wheel rim in a sleeving mode through a buffering piece, and therefore the tubeless horizontal wheel rim convenient to disassemble is convenient to disassemble; the buffering piece is arranged on the horizontal wheel rim, the bolts are matched with the fixing pieces to lock and fix the buffering piece and the horizontal wheel rim, so that the buffering piece is matched with the horizontal wheel rim of the railway vehicle to absorb vibration energy, operation is more stable, and the stress condition of the horizontal wheel rim is optimized; the horizontal wheel rim is provided with the mounting groove, and the edge of the horizontal wheel rim is embedded into the mounting groove, so that when a tire of the railway vehicle is not punctured, the buffer piece body, the lifting lug structure, the locking lug piece and the fixing bolt do not participate in work, the effect of the horizontal wheel rim is only achieved, and the influence on the operation of the horizontal wheel rim and an external tire is stably avoided.

    本发明提供了一种便于拆卸的无内胎水平轮轮辋,包括轮毂本体、气门嘴伸出口和紧固装置,本发明提供了一种便于拆卸的无内胎水平轮轮辋,通过设置了紧固装置,通过缓冲件固定套设在水平轮轮辋外侧,并通过螺栓配合固定件对缓冲件和水平轮轮辋进行锁固固定,使缓冲件配合轨道车辆的水平轮轮辋吸收振动能量,且运行更加稳定,优化水平轮轮辋的受力情况,通过设置了缓冲件,通过五组缓冲件本体拼接套设在水平轮轮辋外侧,并将水平轮轮辋边缘与安装槽内部相嵌合,因此当轨道车辆的轮胎尚未爆胎时,缓冲件本体、吊耳结构、锁紧耳片和固定螺栓并不参与工作,仅做到水平轮轮辋的效果,也进而稳固避免对水平轮轮辋以及外部轮胎的运行造成影响。


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    Title :

    Tubeless horizontal wheel rim convenient to disassemble


    Additional title:

    一种便于拆卸的无内胎水平轮轮辋


    Contributors:
    ZHAO SAIPING (author) / LIU JU (author) / WU JING (author) / DU ZIXUE (author) / YANG ZHEN (author) / TENG SHUANGGUO (author) / HUANG DAIJIANG (author) / HUANG JING (author) / LING BIN (author) / ZHAO XUN (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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