The invention discloses a pesticide spraying unmanned aerial vehicle balance system comprising a vehicle body and propellers; the two symmetrical sides of the vehicle body are connected with pesticideboxes respectively, the pesticide boxes are filled with liquid to be sprayed, and the side walls of the two pesticide boxes are provided with discharging spray heads respectively; a plurality of resistance bars are fixedly connected to the side walls of the pesticide boxes, the two resistance bars are immersed in the pesticide boxes and are connected in series to form a loop through to-be-sprayedliquid, two groups of return pipes are connected to the tops of the two pesticide boxes in a penetrating manner, the two ends of each group of return pipes are inserted into the pesticide box respectively, and a flow guide layer is arranged on the inner wall of each return pipe. The system has the advantages that the volumes of the two sides can be automatically adjusted to achieve the effect that the volumes of two liquid medicines are the same, so that the body balance is always kept.

    本发明公开了一种农药喷洒无人机平衡系统,包括机体和螺旋桨,所述机体的对称的两侧分别连接有一个农药箱,所述农药箱,所述农药箱中装有待喷液体并且两个农药箱的侧壁分别开设有一个出料喷头,所述农药箱的侧壁固定连有多个电阻条,两个所述电阻条浸设入农药箱内并通过待喷液体串联成回路,两个所述农药箱的顶部共同贯穿连接设有两组回流管,每组所述回流管的两端分别插设入农药箱中,所述回流管的内壁设有导流层。优点在于:具有自调整两侧容量实现两个药液体积相同的效果,从而始终保持机体的平衡作用。


    Access

    Download


    Export, share and cite



    Title :

    Pesticide spraying unmanned aerial vehicle balance system


    Additional title:

    一种农药喷洒无人机平衡系统


    Contributors:
    WU DANDAN (author) / YANG FENGXUE (author)

    Publication date :

    2021-01-29


    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 / B64C AEROPLANES , Flugzeuge



    Pesticide spraying unmanned aerial vehicle

    NI HAO / DING JINNAN | European Patent Office | 2023

    Free access

    Pesticide spraying unmanned aerial vehicle

    JIANG YINGQIAN | European Patent Office | 2015

    Free access

    Pesticide spraying unmanned aerial vehicle

    ZHAO BINGJIAN | European Patent Office | 2023

    Free access

    Pesticide spraying unmanned aerial vehicle

    CHENG JIUSHENG | European Patent Office | 2020

    Free access

    Pesticide spraying unmanned aerial vehicle

    LIU HUA | European Patent Office | 2021

    Free access