用于从飞行器涡轮发动机(10)中拆卸和移动TRV型涡轮壳体(24)的工具(100),所述涡轮壳体包括:两个环形罩件,该两个环形罩件分别为内部环形护罩(24a)和外部环形护罩(24b),两个环形护罩中的一个在另一个内部延伸,并且两个环形护罩围绕同一轴线(A)延伸并且通过臂状件(26)连接在一起,工具的特征在于,该工具包括:下部滑架(102),下部滑架用于移动该工具;以及上部板状件(104),上部板状件附接到涡轮壳体(24),所述板状件由滑架支撑,并且该板状件包括第一构件(106)和第二构件(108),第一构件被配置为与护罩(24a,24b)中的一个的第一环形凸缘(24a2,24b2)配合,以支撑壳体并且使壳体相对于工具轴向地固定,第二构件被配置为与另一个护罩(24b)的第二环形凸缘(24b1)配合,以阻止或引导壳体围绕轴线旋转。

    A TRV-type turbine casing includes inner and outer annular shrouds that extend one inside the other and about the same axis and are connected together by arms. A tool for disassembling and moving the casing has a lower carriage for moving the tool, and an upper plate to be attached to the turbine casing. The plate is supported by the carriage and includes first members that cooperate with a first annular flange of one of the shrouds to support the casing and axially immobilize the casing relative to the tool. The plate further includes second members that cooperate with a second annular flange of the other shroud in order to prevent and/or guide the rotation of the casing about the axis.


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    Titel :

    用于拆卸和移动飞行器涡轮发动机的TRV型涡轮壳体的工具和方法


    Erscheinungsdatum :

    2024-04-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / 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