The invention discloses a spray-amount-controllable agricultural unmanned aerial vehicle. The spray-amount-controllable agricultural unmanned aerial vehicle comprises a machine frame. A controller device is arranged in the center of the machine frame. A main rotor wing is arranged at the top of the controller device. Multiple auxiliary rotor wings are arranged on the outer side of the controller device. A pesticide spraying device is arranged at the bottom of the controller device. A pesticide storage tank is arranged in the pesticide spraying device. Multiple segmented delivery pipes are arranged at the lower end of the pesticide storage tank. Multiple spraying pipes are arranged at the bottom of the pesticide spraying device and are correspondingly connected to the segmented delivery pipes. Supporting wheel bodies are further arranged at the two ends of the bottom of the pesticide spraying device. In this way, the spray amount can be adjusted and controlled according to the climate, the environment and the production cycle of crops when the agricultural unmanned aerial vehicle is used for spraying pesticide, and the purpose of controlling the pesticide spray amount during pesticide spraying can be directly realized by selectively opening the corresponding number of segmented delivery pipes in use.


    Access

    Download


    Export, share and cite



    Title :

    Spray-amount-controllable agricultural unmanned aerial vehicle


    Contributors:

    Publication date :

    2015-09-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Agricultural unmanned aerial vehicle spray apparatus

    YANG YUMIN | European Patent Office | 2016

    Free access


    Agricultural plant protection unmanned aerial vehicle with controllable spraying area

    DUAN SHUJUAN / CHANG WEIXIN / LU YAFEI et al. | European Patent Office | 2023

    Free access

    Agricultural guided type unmanned aerial vehicle solar spray apparatus

    YANG YUMIN | European Patent Office | 2016

    Free access

    Agricultural spraying unmanned aerial vehicle capable of automatically adjusting pesticide amount

    HE XINGYANG / LI WENFENG / WANG XIANFENG et al. | European Patent Office | 2021

    Free access