The invention discloses an agricultural plant protection unmanned aerial vehicle which comprises an unmanned aerial vehicle body, the unmanned aerial vehicle body comprises a control box and vehicle arms, a lifting ring is fixedly connected to the upper portion of the control box, a bracket assembly is fixedly connected to the lower portions of the vehicle arms, and the bracket assembly comprisesa bracket connecting rod and a bracket connecting frame; bracket hinge rods are fixedly connected to the two sides of the bracket connecting frame, the two sides, away from the bracket hinge rods, ofthe bracket connecting frame are sleeved with sleeving studs, and a water tank plate assembly is fixedly connected to the lower portions of the sleeving studs. According to the agricultural plant protection unmanned aerial vehicle, through cooperative arrangement of the lifting ring, the bracket assembly, the sleeving stud and the water tank plate assembly, the agricultural plant protection unmanned aerial vehicle has the effects that the gravity center of the water tank and the gravity center of the unmanned aerial vehicle are convenient to adjust, and thus stable flight is guaranteed; through the matching arrangement of the bracket assembly, the leg assembly and the elastic support shaft, the agricultural plant protection unmanned aerial vehicle has the effect that the supporting legs can absorb buffer force when the unmanned aerial vehicle falls to the ground so as to protect the control box.

    本发明公开了一种农业用植保无人机,包括无人机主体,无人机主体包括控制箱和机臂,所述控制箱的上方固定连接有吊环,所述机臂的下方固定连接有托架总成,所述托架总成包括托架连接杆和托架连接框,所述托架连接框的两侧固定连接有托架铰接杆,所述托架连接框远离托架铰接杆的两侧套接有套接螺柱,所述套接螺柱的下方固定连接有水箱板总成。该农业用植保无人机,通过吊环、托架总成、套接螺柱和水箱板总成的配合设置,使该农业用植保无人机具备了水箱的重心与无人机的重心便于调整进而保证飞行平稳的效果,通过托架总成、支腿总成和弹性支撑轴的配合设置,使该农业用植保无人机具备了落地时支腿可吸收缓冲力进而保护控制箱的效果。


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    Title :

    Agricultural plant protection unmanned aerial vehicle


    Additional title:

    一种农业用植保无人机


    Contributors:
    ZHANG LEI (author) / CHENG JUN (author) / SUN WEI (author) / CUI LEI (author) / JIA XIAO'AO (author) / LU MINGSHUN (author)

    Publication date :

    2021-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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