The invention provides a full-state load simulation technology for an aircraft cabin door actuator, and relates to the technical field of rotary actuator test equipment. The device comprises a base and a rotary actuator arranged on the base, and further comprises a torque loading mechanism and an axial load loading mechanism, the torque loading mechanism comprises a rotary power output unit arranged on the base, and an output shaft of the rotary power output unit is connected with a rotary shaft of the rotary actuator and can drive the rotary shaft of the rotary actuator to rotate; the axial load loading mechanism comprises a first linear power output unit arranged on the base and a load loading unit arranged on a telescopic rod of the first linear power output unit, the load loading unit comprises a thrust seat, and the thrust seat rotatably sleeves the telescopic rod and is connected with the rotating shaft; the thrust seat can be pushed or pulled by the telescopic rod to apply force in the axial direction of the rotating shaft to the rotating shaft. According to the full-state load simulation technology for the aircraft cabin door actuator, the rotary actuator can be better tested.

    本发明提供一种飞机舱门作动器全状态负载模拟技术,涉及旋转作动器试验设备技术领域;其包括底座和设于底座上的旋转作动器,还包括扭矩加载机构和轴向载荷加载机构,扭矩加载机构包括设于底座上的旋转动力输出单元,旋转动力输出单元的输出轴与旋转作动器的旋转轴连接,并能够带动旋转作动器的旋转轴转动;轴向载荷加载机构包括设于底座上的第一直线动力输出单元,以及设于第一直线动力输出单元的伸缩杆上的载荷加载单元,载荷加载单元包括推力座,推力座可转动地套设在伸缩杆上并与旋转轴连接,推力座能够由伸缩杆推动或拉动而对旋转轴施加沿旋转轴轴向的力。本发明的飞机舱门作动器全状态负载模拟技术能够更好的对旋转作动器进行测试。


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    Title :

    Full-state load simulation technology for aircraft cabin door actuator


    Additional title:

    飞机舱门作动器全状态负载模拟技术


    Contributors:
    CHEN XU (author) / LI MENGLEI (author) / YANG WEI (author) / WANG CHAO (author) / DONG SHAOPENG (author) / SHANG YAOXING (author)

    Publication date :

    2025-03-28


    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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