The invention discloses a take-off and landing system and an unmanned aerial vehicle, and relates to the technical field of aviation. The system comprises an undercarriage which is rotatingly disposedon the body; and a linear driving assembly, wherein the extending end of the linear driving assembly is slidably clamped on the undercarriage, and the fixed end of the linear driving assembly is arranged on the fuselage. When the take-off and landing system is used and the undercarriage needs to be folded, the linear driving assembly operates in the first direction, and the folded undercarriage is adsorbed to the side face of the fuselage; when the undercarriage needs to be unfolded, the linear driving assembly operates in the second direction, and the linear driving assembly pushes the undercarriage to be unfolded to support the fuselage. Therefore, the landing gear can be switched into the unfolded state or the folded state by adopting the landing system, and the unmanned aerial vehiclecan be effectively supported in the taking-off and landing state in the unfolded state, so that the problem of overturning is not easy to occur, and the service life of the unmanned aerial vehicle isprolonged.

    本发明公开了一种起落系统以及无人机,涉及航空技术领域,包括可转动的设置在机身上的起落架;以及直线驱动组件,直线驱动组件的伸出端可滑动的卡在起落架,直线驱动组件的固定端设置在机身上。使用本发明的起落系统时,当需要收起起落架时,直线驱动组件在第一方向运行,将收起后的起落架吸附在机身侧面;当需要展开起落架时,直线驱动组件在第二方向运行,直线驱动组件推动起落架展开以支撑机身。可见,采用本发明的起落系统可以将起落架切换为展开状态或者收起状态,展开状态时能够使得无人机在起降状态得到有效的支撑,从而不容易发生翻倒的问题,从而延长无人机的使用寿命。


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    Title :

    Take-off and landing system and unmanned aerial vehicle


    Additional title:

    一种起落系统以及无人机


    Contributors:
    SUN XIN (author) / YAO HONGLIANG (author) / JIANG WENHUI (author) / ZHANG LU (author) / TONG QING (author) / BAI FAN (author)

    Publication date :

    2021-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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