The underwater robot propeller belongs to the technical field of underwater robots and comprises a curved bar and a spiral propeller, one end of the curved bar is fixedly connected with the side wall of the spiral propeller, a rotating groove is formed in the side wall of the side, opposite to the spiral propeller, of the curved bar, and a swing rod is rotationally connected into the rotating groove; the end, away from the bent rod, of the swing rod is fixedly connected with an extension plate, the side wall of the extension plate is fixedly connected with a plurality of cutters, the side wall of the swing rod is fixedly connected with a sleeve rod, a control rod is arranged in the sleeve rod, the end, away from the sleeve rod, of the control rod penetrates through the side wall of the bent rod, and the control rod is designed to be hollow. And a control mechanism for connecting the control rod and the sleeve rod is arranged between the control rod and the sleeve rod. Before the underwater robot enters water, a worker can rotate the control rod, so that the cutting knife is rotated to different angles according to the distribution conditions of aquatic plants in different water areas, and normal running of the underwater robot is guaranteed as much as possible.

    本发明公开了一种水下机器人推进器,属于水下机器人技术领域,包括曲杆与螺旋推进器,所述曲杆一端与螺旋推进器侧壁固定连接,所述曲杆背向螺旋推进器一侧侧壁开设有转动槽,所述转动槽中转动连接有摆动杆,所述摆动杆远离曲杆一端固定连接有伸长板,所述伸长板侧壁固定连接有若干割刀,所述摆动杆侧壁固定连接有套杆,所述套杆内安设有控制杆,所述控制杆远离套杆一端穿过曲杆侧壁,所述控制杆为中空设计,所述控制杆与套杆之间安设有用于连接二者的控制机构。在水下机器人下水之前,工作人员就可以转动控制杆,从而根据不同水域的水草分布情况,使得割刀转动到不同角度,尽可能保证水下机器人的正常行驶。


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    Title :

    Underwater robot propeller


    Additional title:

    一种水下机器人推进器


    Contributors:
    LIU YUAN (author) / CHENG LEI (author) / CAO BO (author) / YANG GUANGPING (author)

    Publication date :

    2024-07-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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