The invention relates to a vehicle-mounted small unmanned aerial vehicle multi-sortie electromagnetic launching device and a launching method. A rotary table is fixed on a truck to control the launching direction, and a control box is in threaded connection with a bearing table to perform charging and discharging control; an unmanned aerial vehicle is placed in a tackle, and a tackle force bearingfence provides take-off thrust through an unmanned aerial vehicle undercarriage. A gravity balancer is installed at the tail end of a guide rail support and used for overcoming gravity component force of the tackle and the unmanned aerial vehicle in the launching direction. A buffer is fixed at the tail end of a guide shaft and provides buffer for the tackle; a linear bearing is in threaded connection with the lower portion of the tackle and provides guidance for the high-speed linear bearing; a loading copper plate matches a spiral discharge coil to provide ejection power; and the guide shaft penetrates through the centers of the buffer, the linear bearing, the loading copper plate and the discharge coil. Aiming at the number of unmanned aerial vehicle groups, a plurality of catapultingdevices are assembled on one truck, the launching direction of each unmanned aerial vehicle is controlled through the rotary table, vehicle collision is avoided, synchronous discharging is conducted through the control box, and synchronous launching of multiple unmanned aerial vehicles is achieved.

    本发明涉及一种车载小型无人机多架次电磁发射装置及发射方法,旋转台固定在卡车上控制发射方向,控制箱螺接在承载台上,进行充放电控制;无人机放入滑车内,滑车承力栏通过无人机起落架提供起飞推力;导轨支架末端安装重力平衡器,用于克服滑车和无人机沿发射方向的重力分力;缓冲器固定在导向轴末端,为滑车提供缓冲;直线轴承螺接在滑车下方,为高速直线轴承,提供导向;加载铜板与螺旋形放电线圈配合,提供弹射动力;导向轴分别穿过缓冲器、直线轴承、加载铜板和放电线圈中心。针对无人机机群的数量,一辆卡车上装配多个本发明的弹射装置,通过旋转台控制每一架无人机的发射方向,避免撞机,通过控制箱同步放电,实现多架次无人机同步发射。


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    Title :

    Vehicle-mounted small unmanned aerial vehicle multi-sortie electromagnetic launching device and launching method


    Additional title:

    一种车载小型无人机多架次电磁发射装置及发射方法


    Contributors:
    CAO ZENGQIANG (author) / RAN HAO (author) / YANG MIN (author) / SHANG JIALIN (author) / WEN YONG (author) / LI AI (author) / ZUO YANGJIE (author)

    Publication date :

    2020-11-13


    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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