The invention discloses a helicopter transmission shaft mounting support positioning tool and an application method. The helicopter transmission shaft mounting support positioning tool comprises positioners matched with mounting supports on a helicopter transmission shaft; the supporting screw rod is arranged on the positioner in a penetrating manner so as to connect the mounting supports into an integrated structure in space; wherein a plurality of sections of threads are arranged on the supporting screw rod at preset intervals, and the positions of the mounting supports are fixed through adjusting nuts oppositely arranged on the corresponding threads; and the positioner and each mounting support are respectively provided with positioning holes which are matched with each other, so that the positioner and each mounting support are connected into a whole through a fixing mechanism which is matched with the positioning holes. According to the helicopter transmission shaft mounting support positioning tool and the application method, the special positioning tool is designed to ensure that the helicopter transmission shaft mounting support is accurately positioned, the requirements of concentricity and the like of a transmission shaft are met, and meanwhile the maintenance period and cost are effectively controlled.

    本发明公开了一种直升机传动轴安装支座定位工装及应用方法,包括:与直升机传动轴上各安装支座相配合的定位器;穿调在定位器上,以将各安装支座在空间上连接成一体式结构的支撑螺杆;其中,所述支撑螺杆上间隔预定距离设置有多段螺纹,各安装支座通过相对设置在对应螺纹上的调节螺母进行位置固定;所述定位器与各安装支座上分别设置有相配合的定位孔,以通过与定位孔相配合的固定机构将定位器与各安装支座连接成一体。本发明提供一种直升机传动轴安装支座定位工装及应用方法,设计专用的定位工装确保直升机传动轴安装支座定位准确,保证传动轴的同心度等要求,同时有效控制维护周期和成本。


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    Titel :

    Helicopter transmission shaft mounting support positioning tool and application method


    Weitere Titelangaben:

    直升机传动轴安装支座定位工装及应用方法


    Beteiligte:
    JIANG FENG (Autor:in) / CHEN LIN (Autor:in) / DENG XIANGJUN (Autor:in) / CHEN JIN (Autor:in) / ZHUO WEIWEI (Autor:in) / SONG WEI (Autor:in) / HE JIANGHAO (Autor:in) / SHEN XU (Autor:in) / LI CHUAN (Autor:in) / XIE AN (Autor:in)

    Erscheinungsdatum :

    2023-11-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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