The invention provides a fire extinguishing bomb throwing device based on an unmanned aerial vehicle. The fire extinguishing bomb throwing device comprises the unmanned aerial vehicle and a bomb throwing structure connected with the unmanned aerial vehicle. The bomb throwing structure comprises: an undercarriage, wherein the undercarriage comprises a pair of landing supporting plates and connecting plates, a supporting rod and a connecting rod; a plurality of fire extinguishing bomb accommodating chambers fixedly arranged on the supporting rod and used for accommodating fire extinguishing bombs; a limiting assembly rotationally connected with the connecting rod, wherein the lower end of the limiting assembly is located in the fire extinguishing bomb containing chamber, and a first connecting rod is arranged at the end, away from the fire extinguishing bomb containing chamber, of the limiting assembly; a pull rod, wherein one end of the pull rod is connected with the first connecting rod, and the other end of the pull rod is connected with the steering engine; and a control chamber, wherein the control chamber is arranged below the connecting plate, the steering engine is arranged in the control chamber, and the number of the limiting assemblies and the number of the control chambers are the same as the number of the fire extinguishing bomb containing chambers. One-by-one throwing of multiple fire extinguishing bombs can be achieved, and the fire extinguishing bomb throwing device is simple in structure, convenient to operate, safer and more reliable.

    本发明提供了一种基于无人机的灭火弹投放装置,该灭火弹投放装置包括无人机和与无人接连接的投弹结构,投弹结构包括:起落架包括一对起落支撑板和连接板,以及支撑杆和连接杆;多个灭火弹容置室固定设置在支撑杆上,灭火弹容置室用于放置灭火弹;限位组件,与连接杆可转动连接,限位组件的下端位于灭火弹容置室内,限位组件远离灭火弹容置室的一端设有第一连杆;拉杆,拉杆的一端与第一连杆连接,拉杆的另一端与舵机连接;控制室,设置于连接板的下方,舵机设置于控制室内;其中,限位组件的数量和控制室的数量均与灭火弹容置室的数量相同。能够实现多个灭火弹的逐个投放,结构简单,操作方便,更加安全可靠。


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    Title :

    Fire extinguishing bomb throwing device based on unmanned aerial vehicle


    Additional title:

    基于无人机的灭火弹投放装置


    Contributors:
    LIU DONGXING (author) / QIAO LULI (author) / LIU SHENGLIN (author) / LI WEI (author) / FENG NAN (author) / LIU XU (author) / LIU CHUN (author) / MIN JIE (author) / CHEN SIFAN (author) / FU GUIXIN (author)

    Publication date :

    2022-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A62C FIRE-FIGHTING , Feuerbekämpfung



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