The invention belongs to the technical field of agricultural unmanned aerial vehicles, and particularly relates to a pneumatic pollination unmanned aerial vehicle for agricultural production. The unmanned aerial vehicle comprises a vehicle body, a pollen storage box is installed on the lower surface of the vehicle body, an air inlet hole is formed in the side wall of the pollen storage box, and apneumatic fan is rotatably connected to the bottom of the pollen storage box. The fan face of the pneumatic fan is perpendicular to the bottom face of the pollen storage box, a driving shaft of the pneumatic fan extends into the pollen storage box and is coaxially and fixedly provided with a driving gear, the bottom face of the pollen storage box is rotationally connected with a speed changing gear meshed with the driving gear, and a rotating shaft is fixed in the speed changing gear in a penetrating manner. A plurality of flow guide shells are installed on the side wall of the pollen storagebox at equal intervals, and centrifugal wheels are arranged in the flow guide shells. Wind generated when the unmanned aerial vehicle flies drives a wind wheel to rotate, pollen is evenly thrown out through the centrifugal wheels for pollination, the pollen is prevented from being damaged, the pollination effect is good, and the pollination success rate is effectively increased.

    本发明属于农用无人机技术领域,尤其是涉及一种农业生产用风动授粉无人机,包括机体,所述机体的下表面安装有花粉储存箱,所述花粉储存箱的侧壁上设有进气孔,所述花粉储存箱的底部转动连接有风动扇,所述风动扇的扇面与花粉储存箱的底面垂直,所述风动扇的驱动轴延伸至花粉储存箱内并同轴固定有驱动齿轮,所述花粉储存箱的底面转动连接有与驱动齿轮啮合的变速齿轮,所述变速齿轮内贯穿固定有转轴,所述花粉储存箱的侧壁上等距安装有多个导流壳体,所述导流壳体内设有离心轮。本发明可无人机飞行时的风带动风轮转动,通过离心轮将花粉均匀甩出进行授粉,避免花粉被破坏,授粉效果好,有效提高了授粉成功率。


    Access

    Download


    Export, share and cite



    Title :

    Pneumatic pollination unmanned aerial vehicle for agricultural production


    Additional title:

    一种农业生产用风动授粉无人机


    Contributors:
    YU WEI (author) / SHI LIANPING (author)

    Publication date :

    2021-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A01H Neue Pflanzen oder Verfahren zu deren Gewinnung , NEW PLANTS OR PROCESSES FOR OBTAINING THEM / B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Sunflower pollination unmanned aerial vehicle for agricultural production

    XU YONGWEI / BAI DANDAN | European Patent Office | 2021

    Free access

    Agricultural pollination unmanned aerial vehicle with efficient pollination function

    FENG DONGDONG | European Patent Office | 2021

    Free access

    Agricultural pollination unmanned aerial vehicle with high pollination rate

    ZHENG JUE | European Patent Office | 2021

    Free access

    Agricultural unmanned aerial vehicle for eggplant artificial pollination

    LUO CHENGHONG | European Patent Office | 2021

    Free access

    Agricultural corn unmanned aerial vehicle supplementary pollination device

    DU JUNYAN | European Patent Office | 2020

    Free access