The aircraft control surface loading test device comprises a test rack and a loading device, the loading device comprises a control surface connecting assembly, a steel cable transmission line system and a loading weight, one end of the control surface connecting assembly is connected with an aircraft control surface, and the other end of the control surface connecting assembly is connected with the loading weight through the steel cable transmission line system. A force arm adjusting device is arranged in the steel cable transmission line system, and the steel cable transmission line system keeps the loading force of the loading weight to be perpendicular to the control surface connecting assembly through a first pulley on the force arm adjusting device. The loading device comprises an upper loading device body and a lower loading device body, a control surface connecting assembly of the upper loading device body is connected to the upper surface of the aircraft control surface, a control surface connecting assembly of the lower loading device body is connected to the lower surface of the aircraft control surface, and three loading points are arranged on each of the upper surface and the lower surface of the aircraft control surface in the loading test. And the three loading points are respectively connected with a loading device.

    一种飞机舵面加载试验装置及试验方法,含有试验架和加载装置,加载装置含有舵面连接组件、钢索传动线系和加载砝码,舵面连接组件一端与飞机舵面连接,另一端通过钢索传动线系与加载砝码连接,在钢索传动线系中设置有力臂调节装置,钢索传动线系通过力臂调节装置上的第一滑轮保持加载砝码的加载力与舵面连接组件垂直。加载装置包含分为上加载装置及下加载装置,上加载装置的舵面连接组件连接在飞机舵面的上表面,下加载装置的舵面连接组件连接在飞机舵面的下表面,加载试验时在飞机舵面的上下表面分别设置三个加载点,三个加载点上分别连接一个加载装置。


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    Title :

    Airplane control surface loading test device and test method


    Additional title:

    一种飞机舵面加载试验装置及试验方法


    Contributors:
    WANG DIAN (author) / WANG XIAOHUA (author) / YANG RUOFEI (author) / CHEN ZHI (author) / LI YUFANG (author)

    Publication date :

    2024-08-30


    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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