The invention discloses a wind-resistant agricultural unmanned aerial vehicle. The wind-resistant agricultural unmanned aerial vehicle comprises a machine body, a control cabin and a liquid storage cabin are sequentially arranged in the machine body from top to bottom; a mounting box is fixedly mounted in the control cabin; a driving mechanism and a liquid mixing mechanism are respectively arranged in the mounting box and the liquid storage cabin; a base is installed at the bottom of the machine body, an air duct and a plurality of pesticide spraying openings are formed in the base in a penetrating mode, a negative pressure cavity is formed between each pesticide spraying opening and the air duct in a communicating mode, a plurality of liquid outlet pipes communicating with the liquid storage bin are fixedly installed in the base, and each liquid outlet pipe communicates with a liquid distribution pipe. The unmanned aerial vehicle can spray a vaporous solution when the wind speed is low; in strong wind weather, the unmanned aerial vehicle can automatically spray a water-drop-shaped solution, the solution is prevented from being blown away by wind, the wind resistance of the solution is improved, in addition, when the unmanned aerial vehicle flies, the wing plates float up and down to drive the stirring balls to disturb the solution, and it is avoided that medicine in the solution is layered or mixed unevenly.

    本发明公开了一种抗风型农业用无人机,包括机身,所述机身内从上到下依次设有控制舱与储液舱,且控制舱内固定安装有安装箱,所述安装箱和储液舱内分别设有驱动机构和混液机构,所述机身底部安装有底座,所述底座内贯穿开设有风道和多个喷药口,且每个喷药口与风道之间均连通有负压腔,所述底座内固定安装有多个与储液舱相连通的出液管,每个所述出液管均连通有分液管。本发明中的无人机在风速较低时会喷洒雾状溶液,提高喷洒的均匀度,而在强风天气,无人机会自动喷洒水滴状溶液,避免溶液被风吹散,提高溶液抗风性,此外在无人机飞行时,翼板的上下浮动会带动搅拌球扰动溶液,避免溶液内的药物分层或混合不均匀。


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    Title :

    Wind-resistant agricultural unmanned aerial vehicle


    Additional title:

    一种抗风型农业用无人机


    Contributors:
    ZHANG NINI (author)

    Publication date :

    2020-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren



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