The invention discloses a marine rescue type multifunctional unmanned aerial vehicle, which belongs to the technical field of unmanned aerial vehicles. The unmanned aerial vehicle comprises a vehiclebody, a power mechanism is arranged in the vehicle body, a gas storage bottle is fixedly connected with the lower surface of the vehicle body, a rescue mechanism is arranged on the lower side of the gas storage bottle, a first positioning mechanism and a second positioning mechanism are arranged in the rescue mechanism, a buoyancy mechanism is arranged in the vehicle body, and one end of the buoyancy mechanism extends out of the vehicle body. According to the unmanned aerial vehicle, by arranging the buoyancy mechanism, the vehicle body can float on the water surface under the action of a floating ball, at the moment, the vehicle body can move on the water surface and does not need to fly in the air, the effect of saving energy is achieved through water conservancy, endurance is prolonged,and the rescue effect is improved; and the power mechanism is arranged, the motor can control a first bevel gear to rotate when working, the first bevel gear drives the gears to rotate through a second bevel gear, the two gears rotate simultaneously and drive spiral blades to rotate through a first rotating shaft, and water flow can be stirred to push the vehicle body to move quickly.

    本发明公开了一种海上救援型多功能无人机,属于无人机技术领域,包括机体,所述机体内设置有动力机构,机体的下表面固定连接有储气瓶,储气瓶的下侧设置有救援机构,救援机构内设置有第一定位机构和第二定位机构,所述机体内设置浮力机构,浮力机构的一端伸出机体的外侧。本发明中,通过设置浮力机构,在浮球的作用下机体能够浮在水面上,此时机体能够在水面上移动,不需要在空中飞行,利用水利达到节省能源的效果,延长了续航提高了救援效果,通过设置动力机构,其中电机工作时能够控制第一锥齿轮旋转,第一锥齿轮通过第二锥齿轮带动齿轮旋转,两个齿轮同时旋转并通过第一转轴带动螺旋叶旋转,此时能够搅动水流推动机体快速移动。


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    Titel :

    Marine rescue type multifunctional unmanned aerial vehicle


    Weitere Titelangaben:

    一种海上救援型多功能无人机


    Beteiligte:
    LI CHENG (Autor:in)

    Erscheinungsdatum :

    2021-03-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B64C AEROPLANES , Flugzeuge



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