The invention relates to the technical field of aircraft high-temperature air entraining pipelines, in particular to a pull rod fixing structure of an aircraft high-temperature air entraining pipe. Fixing structures are arranged on the two sides of the high-temperature air entraining pipeline, each fixing structure comprises a pull rod assembly and a fixing base, and the two ends of each pull rod assembly are connected with the high-temperature air entraining pipeline and the corresponding fixing base through knuckle bearings correspondingly; the pull rod assembly comprises a connecting rod located in the middle and pull rods located on the two sides, the ends, away from the connecting rod, of the two pull rods are both connected with a knuckle bearing, the two ends of the connecting rod are both fixedly connected with connecting rod end locking pieces, and the two pull rods are in threaded connection with the two ends of the connecting rod correspondingly and are slidably connected with pull rod end locking pieces. And each pull rod is in threaded connection with a nut.

    本发明涉及飞机高温引气管路的技术领域,具体为一种飞机高温引气管的拉杆固定结构,包括高温引气管路;高温引气管路两侧均设置有固定结构,所述固定结构包括拉杆组件和固定座,拉杆组件两端分别与高温引气管路和固定座通过关节轴承连接;所述拉杆组件包括处于中部的连接杆以及处于两侧的拉杆,两根拉杆远离连接杆一端均连接关节轴承,连接杆两端均固定连接有连接杆端锁片,两根拉杆分别与连接杆的两端采用螺纹连接,拉杆滑动连接有拉杆端锁片,每根拉杆均螺纹连接有螺母。


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    Title :

    Pull rod fixing structure of aircraft high-temperature air entraining pipe


    Additional title:

    一种飞机高温引气管的拉杆固定结构


    Contributors:
    LIU WEI (author)

    Publication date :

    2024-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16L PIPES , Rohre / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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