The invention discloses an unmanned aerial vehicle powder spraying device which comprises a powder spraying device body, the powder spraying device body comprises a pesticide box and a powder spraying machine, the powder spraying machine is installed below the pesticide box, the powder spraying machine comprises a powder spraying blast shell, a powder spraying power mechanism and a pesticide spraying elbow, a discharging barrel is arranged at the bottom of the pesticide box, and the powder spraying blast shell is installed on the discharging barrel; the powder spraying power mechanism is installed in the powder spraying blast shell, and a powder spraying elbow is arranged on one side of the powder spraying blast shell. When the powder spraying device body is used, the unmanned aerial vehicle powder spraying device body carries the powder spraying device body to an area needing powder spraying, the powder spraying power mechanism is started, and under the action of the powder spraying power mechanism, powder is sprayed into the powder spraying elbow from the interior of the powder spraying blast shell at a high speed; therefore, the medicine powder is further sprayed out at a high speed from the outlet end, spraying is uniform, the spraying width is wide, the powder is sprayed out downwards, the phenomena of powder clamping, rotation blocking and the like are avoided, and damage to the unmanned aerial vehicle due to the fact that the powder is drawn into the unmanned aerial vehicle is avoided.

    本发明公开了一种无人机喷粉装置,包括:喷粉装置主体,该喷粉装置主体包括药箱、喷粉机,喷粉机安装在药箱的下方,喷粉机包括喷粉鼓风壳、喷粉动力机构以及喷药弯头,药箱底部具有出料筒,出料筒上安装了喷粉鼓风壳,喷粉动力机构则安装在喷粉鼓风壳内,喷粉鼓风壳的一侧具有喷药弯头。所以喷粉装置主体在使用时有无人机喷粉装置主体携带至需要喷粉的区域,启动喷粉动力机构,在喷粉动力机构的作用下,将药粉从喷粉鼓风壳内高速地喷到喷药弯头内,由于该喷药弯头的出口端背离上述的药箱,所以药粉进一步地从出口端内高速地喷出,喷洒均匀,喷幅宽,使得粉末向下喷出,避免了卡粉、堵转等现象,以及避免粉末卷入无人机对无人机造成损伤。


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    Title :

    Unmanned aerial vehicle powder spraying device


    Additional title:

    一种无人机喷粉装置


    Contributors:

    Publication date :

    2023-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B05B Sprühvorrichtungen , SPRAYING APPARATUS / B64U



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