The invention provides a trailer connecting device. The trailer connecting device comprises a fixing piece, a trailer hook, a driven piece, a driving piece, a locking assembly and the like. The driving piece is directly or indirectly connected with the actuating device, the driven piece is connected with the trailer hook, the driving piece is matched with the driven piece and drives the driven piece to rotate, and a certain gap is formed between the driving piece and the driven piece; the locking assembly is installed on the fixing piece, and locking and unlocking of the tow hook are achieved in the action process of the driving piece. The trailer connecting device is simple in structure, convenient to machine and manufacture and reliable in work.

    本发明提供一种拖车连接装置,包括:固定件,拖车钩,从动件,驱动件,锁定组件等;驱动件与致动装置直接或间接连接,从动件与拖车钩连接,驱动件与从动件配合并驱动从动件转动,两者之间有一定的间隙;锁定组件安装在固定件上,在驱动件的动作过程中实现对于拖车钩的锁定与解锁;本发明的拖车连接装置结构简单,加工制造方便,工作可靠。


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    Title :

    Trailer connecting device


    Additional title:

    一种拖车连接装置


    Contributors:
    DONG YING (author) / CHANG ZHANHUI (author)

    Publication date :

    2025-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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