The invention relates to an anti-loosening device for a balanced suspension thrust rod, and relates to the field of balanced suspension equipment structures. A first anti-loosening assembly on the anti-loosening device is used for being arranged at the end part of one end of a balanced suspension, and specifically comprises a first connecting part and second connecting parts arranged on the two sides of the first connecting part correspondingly. The first connecting part is used for being connected with a thrust rod; at least one first fastener is arranged on each second connecting part; two groups of second anti-loosening assemblies are used for respectively and sequentially penetrating through one side of the balanced suspension and the corresponding second connecting parts in order to make the second connecting parts connected and fixed to the balanced suspension; at least one second fastener detachably connected with the first fastener is arranged at the end, close to the corresponding second connecting part, of each second anti-loosening assembly; and the second anti-loosening assemblies are mainly used for limiting relative movement of the second anti-loosening assemblies andthe second connecting parts after the second anti-loosening assemblies and the second connecting parts are fixed. The anti-loosening device solves the problems that in the prior art, a bolt connecting structure is poor in anti-loosening effect, and meanwhile the thrust rod is difficult to install due to the structure of the bolt connecting structure.

    本申请涉及一种用于平衡悬架推力杆的防松装置,涉及平衡悬架设备结构领域。本防松装置上的第一防松组件用于设于平衡悬架的一端端部,具体包括第一连接部以及分别设于第一连接部两侧的第二连接部,第一连接部用于与推力杆相连,第二连接部上设有至少一第一紧固件,两组第二防松组件用于分别依次穿设平衡悬架的其中一侧和对应的第二连接部,以将该第二连接部与平衡悬架连接固定,第二防松组件靠近第二连接部的一端上设有至少一与第一紧固件可拆卸连接的第二紧固件,主要用于限制第二防松组件与第二连接部固定后的相对移动。本申请提供的防松装置解决了相关技术中的螺栓连接结构的防松动效果差、同时由于自身结构导致推力杆安装难度大的问题。


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    Title :

    Anti-loosening device for balanced suspension thrust rod


    Additional title:

    一种用于平衡悬架推力杆的防松装置


    Contributors:
    LIU GUANG (author) / WANG MENGTING (author) / WANG YAPING (author) / TONG JIANYU (author) / ZHOU ZHIQIANG (author) / LI WENJUN (author) / YANG JUNQING (author) / ZENG CONG (author)

    Publication date :

    2020-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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