The invention discloses a horizontal impact test system for an unmanned aerial vehicle. The horizontal impact test system comprises a test platform, a launching device, an aiming device and a dummy seat, the launching device comprises a power mechanism, a damping mechanism and a bearing table which are sequentially arranged on the test platform, the power mechanism comprises a launching rod, and the launching rod penetrates through the damping mechanism to be connected with the bearing table; the aiming device is arranged on the test platform and can rotate around the connecting shaft; and the distance between the dummy seat and the test platform is adjustable. During use, whether the test platform and the dummy seat are aligned or not is checked through the aiming device, the aiming device is rotated after alignment to enable the unmanned aerial vehicle to be ejected, the unmanned aerial vehicle is placed on the bearing platform after calibration and alignment, power is provided through the launching device to enable the unmanned aerial vehicle to have a high speed, and then the launching rod is gradually stopped under the action of the damping mechanism. The unmanned aerial vehicle is ejected out under inertia to collide with the dummy on the dummy seat. Therefore, the ground equivalent test of the ground high-value target collided by the light and small unmanned aerial vehicle is realized.

    本发明公开了一种这种无人机水平冲击试验系统,包括试验平台、发射装置、瞄准装置和假人座椅;发射装置包括依次设置于试验平台上的动力机构、阻尼机构和承载台,动力机构包括发射杆,发射杆穿过阻尼机构与承载台相连;瞄准装置设置于试验平台上,瞄准装置能够绕连接轴转动;假人座椅与试验平台之间的间距可调。使用时,先通过瞄准装置校验试验平台与假人座椅是否对正,对正后转动瞄准装置使无人机能够射出,校准对正后,将无人机置于承载台上,通过发射装置提供动力,使无人机具有较大的速度,然后阻尼机构作用使发射杆逐渐停止,无人机在惯性下射出与假人座椅上的假人发生碰撞。从而实现地面高价值目标受轻小型无人机碰撞的地面等效试验。


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    Title :

    Horizontal impact test system for unmanned aerial vehicl


    Additional title:

    无人机水平冲击试验系统


    Contributors:
    QIU YINGHUI (author)

    Publication date :

    2021-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / 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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