The invention relates to the technical field of vacuum pipeline traffic, and discloses a sealed train body and a vacuum pipeline train. The vehicle body comprises an inner cabin body, an outer cabin body and a shock absorber, the inner cabin body and the outer cabin body are connected through the shock absorber, the inner cabin body comprises an inner cabin skin and an inner cabin framework, the inner cabin skin is connected with the inner cabin framework, the outer cabin body comprises an outer cabin skin and an outer cabin framework, and the outer cabin skin is connected with the outer cabin framework. Therefore, by arranging the inner cabin body and the outer cabin body and adopting the redundant sealing design, after the outer cabin body is damaged, the independent inner cabin body can still keep enough strength and sealing performance, and the safety of passengers in the cabin can be effectively kept. Besides, the inner cabin body and the outer cabin body are connected through the shock absorber, shock absorption and buffering can be conducted between the inner cabin body and the outer cabin body, and safety is improved.

    本发明涉及真空管道交通技术领域,公开了一种密封车体及真空管道列车。其中,该车体包括内舱体、外舱体和减振器,所述内舱体和所述外舱体通过所述减振器连接,所述内舱体包括内舱蒙皮和内舱骨架,所述内舱蒙皮与所述内舱骨架连接,所述外舱体包括外舱蒙皮和外舱骨架,所述外舱蒙皮与所述外舱骨架连接。由此,通过设置内外双层舱体,采用冗余密封设计,可以在外舱体出现损伤后,独立的内舱体依然保持足够的强度及密封性,可有效保持舱内乘客安全。并且,内外舱体之间通过减振器连接,可以对内外舱体之间进行减振缓冲,提高安全性。


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    Title :

    Sealed train body and vacuum pipeline train


    Additional title:

    密封车体及真空管道列车


    Contributors:
    MAO KAI (author) / SHI FUTE (author) / JIANG ZHIJIE (author) / LIANG HAO (author) / ZHU JIAWEI (author) / GUO SHUAI (author) / ZHANG GUOWEI (author) / CHENG HONGDAN (author) / LI MONING (author)

    Publication date :

    2025-05-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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