The invention provides a supporting device for an aircraft rudder test, which is provided with a first connecting rod assembly, a driving assembly and a second connecting rod assembly, the first connecting rod assembly is provided with a first end and an opposite second end and comprises a reverse force connecting rod joint at the second end, and the first connecting rod assembly is rotatably connected to a rudder at the position; the driving assembly is provided with a third end and an opposite fourth end, is connected to the first end at the third end and comprises a driving connector at the fourth end, the driving assembly is rotatably connected to the rudder at the fourth end, and the length of the driving assembly can be adjusted, so that the rudder can rotate around the rotating axis; the second connecting rod assembly is provided with a fifth end and an opposite sixth end, the fifth end is connected to the first end, and the sixth end is rotatably connected to the vertical fin rear beam. The supporting device can meet test loading requirements of various angles. The invention further provides a fake part supporting assembly which comprises at least two supporting devices.

    本发明提出了一种用于飞机方向舵试验的支撑装置,其具有第一连杆组件、驱动组件和第二连杆组件,第一连杆组件具有第一端和相对的第二端,并包括在第二端处的返力连杆接头,在该处第一连杆组件能转动地连接于方向舵;驱动组件具有第三端和相对的第四端,并在第三端处连接于上述第一端,且包括在第四端处的驱动接头,在该处驱动组件能转动地连接于方向舵,驱动组件的长度是能调节的,使得方向舵能围绕转动轴线转动;第二连杆组件具有第五端和相对的第六端,并在第五端处连接到上述第一端,且在第六端处能转动地连接到垂尾后梁。该支撑装置能满足对各角度的试验加载需求。本发明还提出了一种假件支撑组件,其包括至少两个这样的支撑装置。


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    Title :

    Supporting device for airplane rudder test


    Additional title:

    用于飞机方向舵试验的支撑装置


    Contributors:
    JIANG HAIRUI (author) / LYU XUEYING (author) / ZHU ZHENGYI (author)

    Publication date :

    2023-10-20


    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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