The invention relates to the technical field of cadastral survey, and discloses a cadastral survey unmanned aerial vehicle which comprises an unmanned aerial vehicle body carrying a camera device and an ejection device used for launching the unmanned aerial vehicle body. The ejection device comprises an ejection frame and a sliding seat used for bearing the unmanned aerial vehicle body, and the sliding seat is arranged on the ejection frame in a sliding mode. The ejection frame comprises a first ejection section and a second ejection section which are arranged in a hinged mode, so that the first ejection section and the second ejection section can be folded to be in an attached state and can also be unfolded to be in a linear state, and the ejection frame further comprises a locking mechanism arranged between the first ejection section and the second ejection section. And the locking mechanism can lock the first ejection section and the second ejection section in a linear state. On the premise that normal launching and taking-off of the unmanned aerial vehicle are not affected, the length of the ejection device can be shortened, and therefore transportation is more convenient.

    本发明涉及地籍测量技术领域,且公开了一种地籍测量无人机,包括搭载有摄像装置的无人机以及用于发射无人机的弹射装置,所述弹射装置包括弹射架以及用于承载无人机的滑座,所述滑座滑动设置在弹射架上,所述弹射架包括铰接设置的第一弹射段和第二弹射段,使得所述第一弹射段和第二弹射段可折叠至贴合状态,也可展开至直线状态,还包括设置在所述第一弹射段和第二弹射段之间的锁定机构,所述锁定机构可将第一弹射段和第二弹射段在直线状态下锁定。本发明在不影响无人机正常发射起飞的前提下,可将弹射装置的长度缩短,从而更加方便运输。


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    Title :

    Cadastral survey unmanned aerial vehicle


    Additional title:

    一种地籍测量无人机


    Contributors:
    REN LILI (author)

    Publication date :

    2022-02-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B64C AEROPLANES , Flugzeuge




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