The invention relates to the technical field of fuel tanks, in particular to a rotatable combined fuel tank which comprises a first tank body and a second tank body, the second tank body is located at the top of the first tank body, the top face of the first tank body is fixedly connected with a vertically-placed first sleeve, and the inner wall of the first sleeve is provided with an internal thread; the bottom surface of the second box body is fixedly connected with a first inner pipe which is vertically arranged, the outer side wall of the first inner pipe is provided with an external thread, the bottom end of the first inner pipe is fixedly connected with an annular blade, and when the first inner pipe is located in the first sleeve and rotates relative to the first sleeve, compared with the prior art, the first box body of the technical scheme can be independently used, and the operation is convenient. The fuel tank can be combined with the first tank body and can also be combined with the second tank body for use, the capacity of the combined fuel tank is larger, the combined fuel tank can be installed on different types of vehicles, the adaptability of the fuel tank made of nonmetal materials is improved, and resource waste is avoided.

    本发明涉及燃油箱技术领域,尤其公开了一种可旋转的组合式燃油箱,包括第一箱体和第二箱体,所述第二箱体位于第一箱体的顶部,第一箱体的顶面固定连接有竖直放置的第一套管,所述第一套管内壁设有内螺纹,第二箱体的底面固定连接有竖直放置的第一内管,第一内管的外侧壁上设有外螺纹,所述第一内管的底端固定连接有环形刀片,第一内管位于第一套管内且相对第一套管转动时,与传统技术相比,本技术方案的第一箱体能够单独使用,也能够与第二箱体组合使用,组合后的燃油箱容量更大,可以安装在不同种类的车上,提高了非金属材质的燃油箱的适配性,避免了资源浪费。


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    Title :

    Rotatable combined fuel tank


    Additional title:

    一种可旋转的组合式燃油箱


    Contributors:
    LIU XINBO (author) / HU FANGYU (author) / LI JUANJUAN (author)

    Publication date :

    2024-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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