The invention discloses an unmanned aerial vehicle for spraying pesticide, relates to the technical field of unmanned aerial vehicles, and solves the problems that water carried by an existing agricultural unmanned aerial vehicle, in the process that water is sprayed along with the fly of the unmanned aerial vehicle, easily shakes greatly in a container to cause inertial impact on a vehicle body, and the flight stability of the unmanned aerial vehicle is affected. The unmanned aerial vehicle for pesticide spraying comprises a vehicle body, the vehicle body comprises a mounting disc and a suction pump, the whole vehicle body is of a star-shaped structure, six cantilevers are supported on the vehicle body in an annular array mode, and a motor and a propeller are installed at the top of the head end of each cantilever in a locked mode; two suction pumps are symmetrically locked and mounted at the bottoms of the head ends of the two cantilevers corresponding to the left and right diameters; an air pump comprises a gear, and a rotating shaft at the bottom of the air pump is sleeved with the gear. The two suction pumps are driven by the two propeller motors, independent arrangement of driving motors for the suction pumps is omitted, and the power consumption and the weight of the unmanned aerial vehicle can be reduced.

    本发明公开了一种喷洒农药用无人机,涉及无人机技术领域,解决了现有农用无人机上携带的盛装水,在跟随无人机飞行喷洒的过程中易于盛装容器的内部产生大幅的摇晃对机体造成惯性冲击,影响无人机的飞行稳定性的问题。一种喷洒农药用无人机,包括机体,所述机体包括安装盘和抽吸泵,所述机体整体呈星形结构,其上呈环形阵列支撑有六处悬臂,此六处悬臂的首端顶部均锁紧安装有一处电机和一处螺旋桨,且左右径直对应的两处悬臂的首端底部对称锁紧安装有两处抽吸泵;所述气泵包括齿轮,所述气泵底部的转轴上套装有一处齿轮。本发明的两处抽吸泵利用两处螺旋桨电机进行驱动,省去为其单独设置驱动马达,有助于降低无人机功耗和重量。


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    Titel :

    Unmanned aerial vehicle for spraying pesticide


    Weitere Titelangaben:

    一种喷洒农药用无人机


    Beteiligte:
    ZHANG XIAOBING (Autor:in)

    Erscheinungsdatum :

    2021-11-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



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