The invention provides a solid rocket engine transfer trolley which comprises an embracing ring body, a cross beam and at least two supporting bodies, the embracing ring body is installed at the upperends of the supporting bodies, universal braking trundles are installed at the lower ends of the supporting bodies, and the cross beam is installed on the side wall. The cross beams of the two supporting bodies are connected in a sleeved mode, and the distance between the two supporting bodies is adjusted by adjusting the depth of mutual sleeved connection. The embracing ring body is of an arc structure with an upward opening, and the embracing ring body matched with the outer diameter of an engine is selected from a plurality of embracing ring bodies with different inner diameters accordingto the different outer diameters of the engine needing to be transferred. A radial groove is formed in the inner wall of the holding ring body and used for avoiding a protruding structure of the outerwall of the engine.

    本发明提供了一种固体火箭发动机转运车,包括抱环体、横梁和至少两个支撑体,支撑体上端安装抱环体,下端安装万向制动脚轮,侧壁安装横梁;两个支撑体的横梁相互套接,并通过调整相互套接的深度,调节两个支撑体之前的距离;所述的抱环体为开口向上的圆弧结构,根据需要转运的发动机外径不同在若干个不同内径的抱环体中选择与发动机外径匹配的抱环体;所述的抱环体内壁有径向凹槽,用于避让发动机外壁的凸起结构。


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    Title :

    Solid rocket engine transfer trolley


    Additional title:

    一种固体火箭发动机转运车


    Contributors:
    HE NINGHOU (author) / QU TAO (author) / YANG LIHE (author) / ZHAO HAIBO (author) / CHEN LI (author) / JIA XUERUI (author) / ZHAO LONG (author) / CHEN ZHAO (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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