The invention provides an oil-electric hybrid plant protection unmanned aerial vehicle for pesticide spraying, and relates to the unmanned aerial vehicle technology, the oil-electric hybrid plant protection unmanned aerial vehicle comprises a vehicle body, a storage cavity is formed in the edge of one side of the upper surface of the vehicle body, foot stools are fixedly mounted on the two sides of the vehicle body through bolts, and a pressing sleeve is arranged and wraps a rotating spray head; inner teeth and springs are arranged on the inner arc surfaces of the pressing sleeve pieces, the wrapping range of the pressing sleeve pieces can be determined according to the flying height of the unmanned aerial vehicle, and the higher the height is, the faster the air flow speed of the upper portion is, the larger the spraying angle is; when the unmanned aerial vehicle works normally, the pesticide spraying range is expanded, and most of the pesticide can float reversely along with blowing, so that the spraying range is influenced, the flying height is reduced, the spraying angle is controlled, expanded spraying is changed into concentrated-range operation, the spraying range can be controlled, and the unmanned aerial vehicle can work within the normal working range.

    本申请提供了一种用于农药喷洒的油电混动植保无人机,涉及无人机技术,包括机身,所述机身上表面的一侧边缘处设有存储腔,所述机身的两侧均通过螺栓固定安装有脚架,通过设置的按压套件,因按压套件内部包裹着旋转喷头,因此按压套件的高度越高,其喷洒的角度就越大,因按压套件内弧面处设有内齿并与弹簧,而按压套件的包裹范围可以根据无人机要飞行的高度来做决定,因高度越高上部的空气流速越快,要是将洒药范围扩大那大部分药液会随着风吹的反向飘动,不仅浪费还影响喷洒范围,因此降低飞行高度并控制喷洒角度,使其扩张的喷洒,变为集中范围的作业,不仅可以控制喷洒范围,也可在无人机正常工作的范围内作业。


    Access

    Download


    Export, share and cite



    Title :

    Oil-electric hybrid plant protection unmanned aerial vehicle for pesticide spraying


    Additional title:

    一种用于农药喷洒的油电混动植保无人机


    Contributors:
    XIE XIN (author) / JIANG KECAI (author) / WANG XILONG (author) / MAO XIAOLIU (author) / DAI YUXIANG (author)

    Publication date :

    2025-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Pesticide spraying plant protection unmanned aerial vehicle

    LI YUJING / LIN MEIXIAN / WANG JUNLIANG et al. | European Patent Office | 2025

    Free access

    Pesticide spraying plant protection unmanned aerial vehicle

    ZHU ZHUJUN | European Patent Office | 2022

    Free access

    Pesticide spraying plant protection unmanned aerial vehicle

    PENG YING / CHEN JUNJIE | European Patent Office | 2022

    Free access

    Pesticide spraying plant protection unmanned aerial vehicle

    LI SHAOFEI / LIAN ZITONG | European Patent Office | 2023

    Free access

    Pesticide spraying plant protection unmanned aerial vehicle

    ZHOU XINCHENG / HUANG YONG / HAN XINYANG | European Patent Office | 2021

    Free access