The invention discloses a double-row-chain mechanical elastic wheel. The double-row-chain mechanical elastic wheel comprises a flexible wheel, a hinge set, a hub disc and a spring shock absorber set. The hub disc is located on the inner side of the flexible wheel, a plurality of hinge sets and spring shock absorbers are evenly arranged in the circumferential direction of the hub disc, and the hinge sets and the spring shock absorbers are connected with the flexible wheel and the hub disc respectively. In the moving process, the hinge set and the spring shock absorber set bear radial force and lateral force at the same time, the hinge set mainly bears the lateral force, the spring shock absorber set mainly bears the radial force, the hinge in the contact region of the wheel and the ground is bent, the spring is in a compressed state, the hinge in the top region is pulled, and the spring is also in a stretched state. The spring shock absorber set filters impact loads of the ground and the hinge through a spring damper, and the overall smoothness requirement is met.

    本发明公开了一种双排链机械弹性车轮,包括輮轮、铰链组、轮毂盘和弹簧减震器组;所述轮毂盘位于輮轮内侧,沿轮毂盘圆周方向均匀设有若干铰链组和弹簧减震器,所述铰链组与弹簧减震器分别连接輮轮和轮毂盘;运动过程中,铰链组和弹簧减震器组同时承受径向力和侧向力,铰链组主要承受侧向力,弹簧减震器组主要承受径向力,车轮与地面接触区域的铰链弯曲,弹簧处于压缩状态,顶部区域的铰链会受到拉力,弹簧也处于拉伸状态;弹簧减震器组通过弹簧阻尼器将地面和铰链的冲击载荷过滤,实现整体的平顺性要求。


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    Title :

    Double-chain mechanical elastic wheel


    Additional title:

    一种双排链机械弹性车轮


    Contributors:
    FENG ZHAOLONG (author) / ZHAO YOUQUN (author) / ZHANG CHENXI (author) / SUN XINYU (author)

    Publication date :

    2021-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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