The invention relates to a portable unmanned aerial vehicle catapult, belongs to the technical field of unmanned aerial vehicle launching, and solves the problems that in the prior art, launching needs to be driven by electric power or air pressure, a launching structure is large in weight and inconvenient to carry, operation is complex, and applicability is poor. The device comprises a front bracket, a launching cylinder, a thrust guide plate, a launching mechanism and an elastic rubber band, the launching cylinder is used for loading a to-be-launched unmanned aerial vehicle; the thrust guide plate is slidably mounted in the launching cylinder; a front support is arranged at a port of the launching cylinder, and the elastic rubber band is connected between the thrust guide plate and the front support and used for providing elastic force for the thrust guide plate to slide along the launching cylinder. The launching mechanism is used for locking the thrust guide plate, and when the launching mechanism locks the thrust guide plate, the thrust guide plate can be pulled to slide along the thrust guide plate; when the launching mechanism unlocks the thrust guide plate, the thrust guide plate can push the unmanned aerial vehicle to fly out of the launching barrel. According to the invention, rapid launching of the folding unmanned aerial vehicle is realized.

    本发明涉及一种便携式无人机弹射器,属于无人机发射技术领域,解决了现有技术中发射需要电力或者气压驱动,发射结构重量大携带不便、以及操作复杂适用性差的问题。本发明包括:前支架、发射筒、推力导板、发射机构、和弹力皮筋;发射筒用于装填待发射的无人机;推力导板滑动安装在发射筒内部;发射筒的端口处设置前支架,弹力皮筋连接在推力导板与前支架之间,用于提供推力导板沿发射筒滑移的弹力;发射机构用于锁定推力导板,发射机构锁定推力导板时,能够拉动推力导板沿所述滑移;发射机构解锁推力导板时,推力导板能够推动无人机从发射筒飞出。本发明实现了对折叠式无人机的快速发射。


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    Title :

    Portable unmanned aerial vehicle catapult


    Additional title:

    一种便携式无人机弹射器


    Contributors:
    WANG DONG (author) / SONG HAIPING (author) / LI HAO (author) / NAN LIJUN (author) / WANG YONGSHAN (author) / ZHOU HEJIA (author) / YANG SHUAI (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / 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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