The embodiment of the invention discloses a motion system of an underwater combat robot. The motion system comprises a head part, a tail part, fixed baffles and movable baffles. The head part and the tail part form a flow channel with two open ends; the head part is rotationally mounted at the front end of the tail part, and the head part rotates to drive liquid in the flow channel to flow towards the rear end so as to obtain advancing power; the fixed baffles are arranged around a rear end outlet of the flow channel and provided with water injection nozzles, and the movable baffles are attached to the corresponding fixed baffles and can move along the side surfaces of the corresponding fixed baffles so as to adjust the size of the water injection nozzles. Forward motion is provided through rotation of the head part; the sizes of the water spraying openings can be adjusted through the cooperation of the multiple sets of movable baffles and the fixed baffles, the sizes of the water injection nozzles in different positions can cause the water discharge amount difference of all the positions of the tail part, the stress difference of all the positions of the tail part is achieved, steering is achieved, steering in multiple directions can be achieved according to the actual situation, the structure is simple, and the steering is flexible.

    本申请实施例公开了一种水下作战机器人的运动系统,包括头部、尾部、固定挡板和活动挡板;头部和尾部形成有一两端为开口的流道;头部转动安装于尾部的前端,且头部旋转能带动流道内的液体往后端流动以获得前进的动力;固定挡板环绕排列于流道的后端出口处,固定挡板设有喷水口,活动挡板与对应的固定挡板相贴并可沿对应的固定挡板的侧表面活动以调节喷水口的大小。通过头部旋转提供前进的运动;多组活动挡板与固定挡板的配合可调节喷水口的大小,而不同位置的喷水口的大小差异,会导致尾部的各个位置的排水量差异,使得尾部各个位置的受力具有差异,实现转向,可根据实际情况实现多个方向的转向,结构精简,转向灵活。


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    Title :

    Motion system of underwater combat robot


    Additional title:

    一种水下作战机器人的运动系统


    Contributors:

    Publication date :

    2021-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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