The invention relates to the technical field of automobile swing arms, and discloses a steering swing arm bush structure which solves the problems that due to the fact that the angles of inserted shafts are different, local stress in a swing arm bush is unbalanced, the service life of the bush is shortened, and the stability during rotation is affected. Two mounting frames are arranged at the other end of the swing arm body, bushing bodies are arranged on the two mounting frames, and the swing arm is characterized in that each bushing body comprises an inner framework and an outer framework which are concentrically arranged, and a rubber body is arranged between the inner framework and the outer framework; and a plurality of adjusting mechanisms are arranged at the two ends of the bushing body. The inner framework and the outer framework are extruded through the adjusting mechanism, and meanwhile, the angle of the inner framework is slightly adjusted, so that the inner framework is attached to the angle of an inserted shaft, the rotating stability of the inner framework is improved, and meanwhile, the service life of the bush body is prolonged.

    本发明涉及汽车摆臂技术领域,公开了一种转向摆臂衬套结构,解决了由于插入轴的角度不一,会使得摆臂衬套内部局部受力不平衡,从而降低衬套的使用寿命,影响转动时的稳定性的问题,包括摆臂本体,摆臂本体的一端设置有后轮轴,且摆臂本体的另一端设置有两个安装架,两个安装架上均设置有衬套本体,其特征在于,衬套本体包括同心设置有内骨架与外骨架,内骨架与外骨架之间设置有橡胶体;衬套本体的两端均设置有多个调节机构。通过调节机构对内骨架与外骨架进行挤压,同时对内骨架的角度进行微向调节,使其贴合插入轴的角度,从而提高其转动时的稳定性,同时提高了衬套本体的使用寿命。


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    Title :

    Steering swing arm bushing structure


    Additional title:

    一种转向摆臂衬套结构


    Contributors:
    ZHAO YINFEN (author) / ZHU BINGJUN (author)

    Publication date :

    2022-04-12


    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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