The invention discloses a two-sided pressure-bearing special-shaped detachable water tank in a machine body. The water tank comprises a water tank top cover, a water tank middle section and a water tank base, the inner wall of the water tank middle section is of a frame structure, the outer portion of the water tank middle section is covered with a water tank skin, and the middle of the water tank base assembly is open. The designed water tank can be installed in a cabin, the space in the cabin is effectively utilized, the curved surface structure can store more water, the water tank is of a double-face pressure-bearing structure, namely, the outer surface bears airtight loads of an airplane, the inner surface is in direct contact with liquid and directly bears pressure and overload of the liquid, and therefore the curved surface structure can better bear the pressure, and the water tank can be used for preventing the air leakage of the airplane. The frame covering skin structure can greatly reduce self-weight, improve the number of placed water tanks or the speed of the airplane, and compared with an existing water storage bin, disassembly is convenient, and the airplane can also be used for other work.

    本发明公开了一种机身内双面承压异型可拆水箱,包括水箱顶盖、水箱中段和水箱底座;水箱顶盖和水箱中段均为向水箱外部凸出的曲面,水箱中段内壁为框架结构,外部覆盖有水箱蒙皮,水箱底座组件中间敞开设置。本发明设计的水箱,能够安装至机舱内部,有效利用机舱内空间,曲面结构能够储存更多的水,由于水箱为双面承压结构,即外表面承受飞机的气密载荷,而内表面直接接触液体,直接承受液体的压力与过载,因此曲面结构能够更好的承载压力,框架覆盖蒙皮结构能够极大减轻自重,提高水箱放置数量或飞机速度,相比于以往储水仓,方便拆卸,使飞机也能够用于其他工作。


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    Title :

    Special-shaped detachable water tank with two pressure-bearing surfaces in machine body


    Additional title:

    一种机身内双面承压异型可拆水箱


    Contributors:
    XIA WEIWEI (author) / HUI CHENPENG (author) / SHI SUIXIN (author) / YU JING (author)

    Publication date :

    2024-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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