The invention discloses an unmanned aerial vehicle catapult-assisted take-off device which comprises a catapulting cylinder, an annular contact array and triggering pieces, the annular contact array is arranged on the inner wall of the front section of the catapulting cylinder, the rear section of the catapulting cylinder is used for containing an unmanned aerial vehicle, and the multiple sets of same-position triggering pieces are arranged on the periphery of the unmanned aerial vehicle in the axial direction. When the unmanned aerial vehicle is catapulted to take off along the axial channel of the catapulting cylinder, the triggering pieces arranged on the periphery of the unmanned aerial vehicle in the same position and the annular contact array can form a complete triggering loop. The triggering device is designed based on cooperation of the ejection cylinder and the unmanned aerial vehicle, autonomous starting of the unmanned aerial vehicle penetrating through the ejection cylinder can be effectively triggered, and effective self-starting flight is achieved.

    本申请公开了一种无人机弹射起飞的装置,包括弹射筒、环触阵列、触发件,所述弹射筒的前段内壁设置有所述环触阵列,所述弹射筒的后段用以容纳无人机,所述无人机的外周沿轴向设置有多组同位的所述触发件,使得所述无人机沿所述弹射筒的轴向通道弹射起飞时,同位设置于所述无人机外周的所述触发件能够与所述环触阵列构建形成完整的触发回路。本申请基于弹射筒与无人机的配合设计触发装置,能够有效触发从弹射筒内穿行的无人机的自主启动,实现有效的自启飞行。


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    Title :

    Unmanned aerial vehicle catapult-assisted take-off device


    Additional title:

    一种无人机弹射起飞的装置


    Contributors:
    AN QING (author) / LI YAQIONG (author) / GAO CUIFEN (author) / DENG QIAN (author)

    Publication date :

    2022-12-30


    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



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