The invention belongs to the technical field of unmanned aerial vehicle spraying, and particularly relates to an unmanned aerial vehicle spraying device which comprises an unmanned aerial vehicle body, four supporting legs are arranged at the bottom of the unmanned aerial vehicle body, four mounting frames are mounted at the bottom of the unmanned aerial vehicle body, the same storage box is mounted at the bottom ends of the four mounting frames, and an adding opening is formed in the top of the storage box. A stirring mechanism is rotationally installed in the storage box, a storage box is installed at the bottom of the storage box, two partition plate mechanisms are arranged in the storage box, and three spraying mechanisms symmetrically communicate with the bottom of the storage box. The device is simple in structure, a servo motor is used for controlling a stirring mechanism to work to stir a purified solution, uneven spraying medicine property caused by precipitation of the purified solution can be avoided, meanwhile, multiple nozzles are controlled to swing in a reciprocating mode, the liquid spraying range of the nozzles can be enlarged, and the spraying efficiency is improved under the condition that the nozzles swing and spraying is not affected. And the arranged partition plate mechanism can selectively control opening or closing of spraying work of the nozzles.

    本发明属于无人机喷洒技术领域,尤其是一种无人机喷洒装置,包括无人机主体,无人机主体的底部设置有四个支撑腿,无人机主体的底部安装有四个安装架,四个安装架的底端安装有同一个存储箱,存储箱的顶部设置有加入口,存储箱内转安装有搅拌机构,存储箱的底部安装有存储盒,存储盒内设置有两个隔板机构,存储盒的底部对称连通有三组喷洒机构。本发明结构简单,利用一个伺服电机控制搅拌机构工作,对净化溶液进行搅拌,可以避免净化溶液沉淀导致的喷洒药性不均匀,同时控制多个喷头往复摆动,可以扩大喷头的喷液范围,在喷头摆动且不影响喷洒的情况下,设置的隔板机构可以选择性控制打开或关闭喷头喷洒工作。


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    Title :

    Unmanned aerial vehicle spraying device


    Additional title:

    一种无人机喷洒装置


    Contributors:
    GAO YANLI (author) / XIONG JING (author) / QU TING (author) / YIN JINGSONG (author) / WEI YUNXIAO (author) / GUO LILI (author)

    Publication date :

    2023-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren / B64U



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