The invention belongs to the technical field of loading frame structures, and particularly relates to a three-point suspension frame structure which comprises a loading frame body, and a chassis is arranged at the bottom of the loading frame body; a base is fixedly mounted at the top of the chassis, a rotating shaft is rotatably mounted at the top of the base, a connecting disc is fixedly mounted on the surface of the rotating shaft, and a guide plate with a triangular section and a bottom plate with an arc-shaped section are fixedly mounted at the top of the base; through the mounting bottom plate, the sliding plate and the spring, after the loading rack body and the connecting disc are rigidly connected and incline on a bumpy road surface, the loading rack body and the connecting disc can rotate through the rotating shaft so as to be aligned with the chassis, and at the moment, the connecting disc can drive the sliding plate to compress the spring in the sliding groove, so that the spring plays a buffering role; therefore, pressure is dispersed, deformation damage to the chassis caused by excessive inclination is greatly reduced, and good protection is achieved.

    本发明属于上装车架结构技术领域,具体的说是一种三点悬浮车架结构,包括上装车架本体,所述上装车架本体的底部设有底盘;所述底盘的顶部固定安装有底座,所述底座的顶部转动安装有转轴,所述转轴的表面固定安装有连接盘,所述底座的顶部固定安装有截面呈三角形的导向板和截面呈弧形的底板;本发明通过安装底板、滑动板和弹簧,当上装车架本体和连接盘刚性连接后,在颠簸路面发生倾斜时,上装车架本体和连接盘会通过转轴进行转动故对底盘,此时连接盘会带着滑动板压缩滑槽内的弹簧,进而让弹簧起到缓冲的作用,从而实现将压力分散,极大减少了因过度倾斜给底盘带来变形伤害,起到了很好的保护。


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    Title :

    Three-point suspension frame structure


    Additional title:

    一种三点悬浮车架结构


    Contributors:
    XU KUI (author) / WEI DUANCHONG (author) / WANG YUANBO (author) / WEI HUIBIN (author)

    Publication date :

    2024-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F16N LUBRICATING , Schmierung



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