The invention discloses an unmanned aerial vehicle lifebuoy throwing device which comprises a device body, a moving cavity is formed in the device body, a first sliding groove is formed in the inner top wall of the moving cavity, a motor is embedded in the inner wall of one side of the first sliding groove, and the output end of the motor is fixedly connected with a threaded rod; the end, away from the motor, of the threaded rod is rotationally connected with the inner wall of the other side of the first sliding groove, and the threaded rod is sleeved with a first sliding block in sliding connection with the first sliding groove in a threaded mode. The device has the advantages that once multiple drowners are found, the unmanned aerial vehicle carrying device body flies, and due to the fact that the life buoy body is in a flat state, the wind resistance of the unmanned aerial vehicle can be effectively reduced, the flight speed is increased, the flight time is shortened, and the rescueefficiency is improved; due to the fact that the lifebuoy bodies are arranged, the lifebuoy bodies can be inflated and thrown in turns, when a plurality of drowners appear in a river, the drowners can cope with the situation without flying back and forth to carry the lifebuoy, the rescue time is saved, and the rescue survival rate is increased.

    本发明公开了一种无人机救生圈投放装置,包括装置主体,所述装置主体内开设有移动腔,所述移动腔的内顶壁开设有第一滑槽,所述第一滑槽的一侧内壁嵌装有电机,所述电机的输出端固定连接有螺纹杆,所述螺纹杆远离电机的一端与第一滑槽的另一侧内壁转动连接,所述螺纹杆上螺纹套接有与第一滑槽滑动连接的第一滑块。优点在于:一旦发现多个溺水者时,无人机搭载装置主体飞行,由于救生圈本体处于瘪气状态,可有效降低无人机的风阻,提高飞行速度,减少飞行时间,提高救援效率;本发明由于设置多个救生圈本体,还可轮番对其充气并投放,在河流中出现多名溺水者时也能应对,无需往返飞行搭载救生圈,节约救援时间,提高救援存活率。


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    Title :

    Unmanned aerial vehicle lifebuoy throwing device


    Additional title:

    一种无人机救生圈投放装置


    Contributors:

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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