The invention discloses an active parachute device with an unmanned aerial vehicle explosion machine anti-falling function, and relates to the technical field of unmanned aerial vehicles. A machine body is included, and racks are fixedly mounted on a periphery, close to a lower end, of an annular outer surface of the machine body. A propeller is fixedly mounted on one side, away from the machine body, of an outer surface of an upper end of each rack; a spiral shaft is movably mounted between the propeller and the racks; a supporting column is fixedly mounted on the side, away from the machinebody, of the outer surface of the lower end of each rack. An upper fixed plate is fixedly mounted on the outer surface of the lower end of the machine body; a lower fixed plate is fixedly mounted on the outer surface of the lower end of the upper fixed plate; and a fixed connecting column is fixedly mounted between the upper fixed plate and the lower fixed plate. According to the device, a situation that the unmanned aerial vehicle falls off when crashing is effectively avoided, instruments in the machine body are protected, meanwhile, the machine body can land, an effective buffering effect is achieved for the machine body, and internal circuit instruments are protected.

    本发明公开了一种具有无人机炸机防坠功能的主动降落伞装置,本发明涉及无人机技术领域,包括机体,所述机体的环形外表面靠近下端位置四周均固定安装有机架,所述机架的上端外表面远离机体的一侧固定安装有螺旋桨,所述螺旋桨与机架之间活动安装有螺旋轴,所述机架的下端外表面远离机体的一侧固定安装有支撑柱,所述机体的下端外表面固定安装有上置固定板,所述上置固定板下端外表面固定安装有下置固定板,所述上置固定板与下置固定板之间固定安装有固定连接柱,该装置不仅有效的避免了无人机坠毁时不会发生坠落等情况,保护了机体内部仪器的同时,还能够使机体着陆,为机体起到有效的缓冲作用,保护内部电路仪器。


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    Title :

    Active parachute device with unmanned aerial vehicle explosion machine anti-falling function


    Additional title:

    一种具有无人机炸机防坠功能的主动降落伞装置


    Contributors:
    TAI RONGKUN (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge



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