The invention provides a drowning unmanned aerial vehicle rescue device, and belongs to the field of drowning unmanned aerial vehicle rescue, the drowning unmanned aerial vehicle rescue device comprises a shell, a wire column, a lead, an elastic floating ball, a gas generating agent and a first baffle plate, one end of the wire column is vertically fixed on a bottom plate of the shell, the lead is wound on the wire column, and one end of the lead is tied on the wire column; the elastic floating ball is fixed at the other end of the lead and limited on a top plate of the shell, a gas generating agent is filled in the shell, round holes are formed in a bottom plate and the top plate of the shell, the first baffle covers the round holes, a through hole is formed in the top plate, the elastic floating ball abuts against the through hole, and the diameter of the through hole is smaller than that of the elastic floating ball; the invention further provides a drowning unmanned aerial vehicle rescue method. The floating ball abuts against the through hole and is limited in the through hole, when the unmanned aerial vehicle falls into water, water enters the shell and reacts with the gas generating agent to generate a large amount of gas, the pressure intensity in the shell is increased to press the first baffle on the round hole, when the air pressure exceeds the limit value of the floating ball limited in the through hole, the floating ball automatically pops up, and the unmanned aerial vehicle can be fished by fishing the floating ball.

    本发明提供一种落水无人机救援装置,属于无人机落水救援领域,包括壳体、线柱、引线、弹性浮球、气体发生剂、第一挡板,线柱的一端垂直固定在壳体的底板上,引线缠绕在线柱上,引线的一端系在线柱上,弹性浮球固定在引线的另一端且被限制在壳体的顶板上,壳体内部装有气体发生剂,壳体的底板和顶板均有圆孔,第一挡板盖合在在圆孔上,顶板上有通孔,弹性浮球抵接在通孔处,通孔的直径小于弹性浮球的直径,还提供一种落水无人机救援方法;浮球抵接在通孔处且被限制在通孔,无人机落水时水进入壳体与气体发生剂反应产生大量气体,壳体内部压强增加将第一挡板压在圆孔上,当气压超过浮球被限制在通孔的极限值浮球自动弹出,打捞浮球便能打捞无人机。


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    Title :

    Drowning unmanned aerial vehicle rescue device and rescue method


    Additional title:

    一种落水无人机救援装置及救援方法


    Contributors:
    ZHAO DERONG (author) / ZHAO QIQI (author) / HU LIN (author) / SUN HONGJIE (author) / DING YUN (author) / CHEN CHEN (author) / WANG QINGGANG (author)

    Publication date :

    2024-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U



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