The invention relates to the technical field of universal full trailer chassis steering mechanism locking, and discloses a full trailer steering locking mechanism which comprises a driving part and a lock body part, the driving part comprises a machine shell, at least two stroke cavities are formed in the machine shell, and a driving source is arranged in each stroke cavity; the lock body component comprises a mounting shell and a locking pin set movably arranged in the mounting shell in the first direction, the locking pin set comprises at least two locking pins connected with each other, one end of each locking pin penetrates through the mounting shell and movably stretches into one stroke cavity to be connected with the driving end of the driving source, and the driving source can drive the locking pins to move in the first direction. And the other end of each locking pin extends out of the mounting shell to be in limited connection with the other one of the frame and the steering mechanism turntable frame, or is far away from the other one of the frame and the steering mechanism turntable frame and retracts into the mounting shell. And automatic locking and unlocking are achieved, the structure is compact, and stability is good.

    本发明涉及通用全挂车底盘转向机构锁止技术领域,公开一种全挂车转向锁止机构,包括驱动部件和锁体部件,驱动部件包括机壳,机壳内设置有至少两个行程腔,每个行程腔内设置有一个驱动源;锁体部件包括安装壳和沿第一方向活动设置在安装壳内的锁止销组,锁止销组包括相互连接的至少两个锁止销,每个锁止销的一端穿过安装壳并活动伸入一个行程腔内与驱动源的驱动端连接,驱动源能驱动锁止销沿第一方向移动,以使每个锁止销的另一端伸出安装壳至限位连接于车架和转向机构转盘架中的另一个,或远离车架和转向机构转盘架中的另一个并缩回安装壳内。实现自动锁止和解锁,结构紧凑,稳定性较佳。


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    Title :

    Steering locking mechanism of full trailer


    Additional title:

    一种全挂车转向锁止机构


    Contributors:
    USHINO (author) / LAI ZHANDONG (author) / LIU CHANGWEN (author) / LIU TAIYING (author) / LIANG RUIYING (author) / ZHANG YU (author) / WANG HAN (author) / WANG YUE (author) / HAN XINYANG (author) / WENG DACHENG (author)

    Publication date :

    2025-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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