The invention belongs to the field of underwater crawler vehicles, and discloses a crawler walking structure and an underwater crawler vehicle, the crawler walking structure comprises a driving assembly, a flexible belt, crawler teeth and a fastener; the flexible belt is annularly arranged on the outer side of the driving assembly in a sleeving mode, a plurality of through holes are formed in the flexible belt, and a plurality of crawler teeth are arranged in the circumferential direction of the flexible belt at intervals; each crawler tooth comprises a meshing part and a convex tooth part; a through hole is formed in the flexible belt, a mounting hole corresponding to the through hole is formed in the convex tooth part, the meshing part penetrates through the flexible belt and is in meshing transmission with the driving assembly, the fastener penetrates through the through hole, one end of the fastener is connected with the flexible belt in a fastened mode, and the other end of the fastener is connected with the mounting hole in a fastened mode so that the crawler belt teeth can be connected to the flexible belt. The underwater crawler provided by the invention also has the advantages of the crawler walking structure.

    本发明属于水下履带车领域,公开了一种履带行走结构及水下履带车,履带行走结构包括驱动组件、柔性带、履带齿和紧固件;柔性带呈环状套设于驱动组件外侧,柔性带上设有多个通孔,沿柔性带的周向方向,彼此间隔地设有多个履带齿;各履带齿均包括啮合部和凸齿部;凸齿部上设有与通孔对应的安装孔,啮合部则通过贯穿于柔性带,并与驱动组件啮合传动,紧固件贯穿于通孔中,紧固件的一端与柔性带紧固连接,紧固件的另一端与安装孔紧固连接,以将履带齿连接在柔性带上。本申请提供的水下履带车,也具有上述履带行走结构的优点。


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    Title :

    Crawler walking structure and underwater crawler


    Additional title:

    履带行走结构及水下履带车


    Contributors:
    LI ZHOU (author) / LI XIAOYAN (author) / YANG JING (author) / LI JUN (author) / CHENG YANGRUI (author) / WU DONGHUA (author) / PENG JIANPING (author)

    Publication date :

    2025-03-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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