The invention discloses a front and rear vehicle body connecting structure and a vehicle with the connecting structure. The front and rear vehicle body connecting structure comprises an outer connecting piece and an inner connecting piece which are connected in a sleeved mode and connected in a relatively rotating mode. The outer connecting piece is connected with one vehicle body, and the inner connecting piece is movably hinged to the other adjacent vehicle body through a hinge mechanism. The hinge mechanism comprises at least one connecting rod, one end of the connecting rod is hinged to the inner connecting piece, and the other end is hinged to the adjacent vehicle body. A driving part is arranged on the connecting rod, and the driving end of the driving part is hinged to the inner connecting piece. According to the invention, the dragging effect between the adjacent vehicle bodies is achieved, the independent change of the height, the horizontal angle and the roll angle between the vehicle bodies can be realized, and each vehicle body has a flexible moving angle. In addition, the adjacent vehicle bodies can be connected with a transmission shaft to achieve the transmission effect, particularly, a crawler-type vehicle with two vehicle bodies can achieve the four-wheel-drive effect, and the passing performance and the escaping performance are better.

    本发明公开了一种前后车体连接结构以及带有该连接结构的车辆,包括相互套接的外、内连接件,且二者之间相对转动连接;外连接件与一个车体连接,内连接件通过铰接机构与另一相邻车体活动铰接。铰接机构包括至少一个连杆,连杆的一端与内连接件铰接,另一端与相邻车体铰接。连杆上设有驱动部件,驱动部件的驱动端与内连接件铰接。利用本发明不仅仅是起到相邻车体之间的拖拽效果,而且还能实现每节车体之间的高度、水平角度以及侧倾角度的单独变化,每节车体都具有灵活的活动角度。除此之外,相邻车体还可以连接传动轴来实现传动效果,尤其是两节车体的履带式车辆能够实现四驱效果,通过性能和脱困性能更好。


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    Title :

    Connecting structure of front vehicle body and rear vehicle body and vehicle with connecting structure


    Additional title:

    前后车体连接结构以及带有该连接结构的车辆


    Contributors:
    WANG RENYUAN (author) / SONG SHOUWANG (author) / CUI YONGKANG (author) / CHEN YUJIE (author) / TANG WENYUE (author) / TANG CHENHUA (author) / XIA JIUCHAO (author) / XIA YIFAN (author) / WANG HUI (author) / WANG ZIQI (author)

    Publication date :

    2024-07-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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