The invention discloses an agricultural unmanned aerial vehicle suitable for multi-terrain landing, and relates to the technical field of agricultural unmanned aerial vehicles, according to the technical scheme, the agricultural unmanned aerial vehicle comprises a vehicle body, four sets of undercarriage folding and unfolding grooves are formed in the bottom of the vehicle body, and the two sets of undercarriage folding and unfolding grooves on the same side are distributed in a staggered mode; a first rotating shaft is fixedly installed on the inner wall of each undercarriage folding and unfolding groove, the inner walls of the four undercarriage folding and unfolding grooves are rotationally connected with undercarriages, each undercarriage comprises an outer supporting rod, an electric telescopic rod, a supporting seat, a shock-proof spring and an inner supporting rod, and a driving assembly is fixedly installed at the bottom of each inner supporting rod. And the length of the inner supporting rod is conveniently adjusted through the electric telescopic rod, so that the ground flatness condition during landing of the agricultural unmanned aerial vehicle is conveniently adapted by adjusting different heights of the four sets of undercarriages, the surface of the vehicle body is kept horizontal, and the operation safety of the vehicle body is improved.

    本发明公开了一种适用于多地形降落的农业无人机,涉及农业无人机技术领域,其技术方案是:包括机体,所述机体底部开设起落架收放槽,所述起落架收放槽设有四组,同侧两组所述起落架收放槽错开分布,所述起落架收放槽内壁固定安装转轴一,四组所述起落架收放槽内壁均转动连接起落架,所述起落架包括外撑杆、电动伸缩杆、支撑座、避震弹簧和内撑杆,所述内撑杆底部固定安装驱动组件,本发明通过设置外撑杆和内撑杆之间可伸缩连接,方便通过电动伸缩杆调节内撑杆的长度,从而方便通过调节四组起落架的不同高度来适应农业无人机降落时的地面平整情况,从而使得机体保持表面保持水平,提高了机体运行的安全性。


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    Title :

    Agricultural unmanned aerial vehicle suitable for multi-terrain landing


    Additional title:

    一种适用于多地形降落的农业无人机


    Contributors:
    HONG YIQIAN (author) / HONG SIQI (author) / ZHENG WENZHONG (author) / XIANG SONGAN (author)

    Publication date :

    2022-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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