The unmanned underwater vehicle comprises a vehicle body, a water storage cavity and a water control mechanism, the vehicle body is provided with the water storage cavity and the water control mechanism, the water control mechanism is used for controlling water to enter and exit from the water storage cavity, the vehicle body is further provided with a controller, a main storage battery, a radio transmission module and a camera, and four horizontal servo motors are fixed to the vehicle body. Propellers are coaxially fixed to rotating shafts of the servo motors correspondingly, a containing groove penetrating downwards is formed in the bottom of the machine body, and a sampling groove is formed in the bottom of the machine body. When the lower through opening is not shielded by the upper supporting cylinder, upward and downward water flows can be generated by controlling the speed regulating motor to rotate forwards and backwards, the upward water flow is discharged outwards through the lower through opening, and the downward water flow flows into the lower supporting cylinder through the lower through opening and is discharged from the bottom of the lower supporting cylinder, so that the machine body is pushed; in this way, sinking and floating of the underwater unmanned vehicle can be accelerated, and multiple functions are achieved through the auger.

    本发明公开了一种水下无人航行器,包括机体、储水腔、控水机构,所述机体设置有储水腔和控水机构,所述控水机构用于控制水出入储水腔,所述机体还安装有控制器、主蓄电池、无线电传输模块和摄像头,且固定有四个水平的伺服电机,各所述伺服电机的转轴分别同轴固定有螺旋桨,所述机体底部设有向下贯穿的容纳槽,且底部设有取样槽。当下通口不被上支撑筒遮挡时,通过控制调速电机正反转,能够产生向上和向下的水流,向上的水流通过下通口向外排出,向下的水流通过下通口向下支撑筒内流入,并从下支撑筒底部排出,从而对机体进行推动,以此能够加速本水下无人航行器的下沉和上浮,即利用绞龙实现了多种功能。


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    Title :

    Underwater unmanned vehicle


    Additional title:

    一种水下无人航行器


    Contributors:

    Publication date :

    2025-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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