The invention discloses a floating body structure for a marine air pipe head. The floating body structure comprises a main air bag and an auxiliary air bag covering the main air bag. When the main airbag is inflated, a spherical structure is formed, and the auxiliary air bag covers the upper hemisphere of the main air bag. And the main air bag is made of a soft material. According to the marine air pipe head floating body structure, a multi-airbag structure is adopted, after inflation, when sealing is needed, the function of automatically positioning to the sealing ring is achieved, and therefore effective sealing can be achieved.

    本发明公开了一种用于船用空气管头的浮体结构,包括一个主气囊、以及覆盖在所述主气囊上的副气囊;当所述主气囊被充气时形成球形结构,所述副气囊覆盖在所述主气囊的上半球上;所述主气囊为软质材料制备而成。本发明船用空气管头浮体结构采用多气囊结构,在充气后,当需要密封时,具有自动定位至密封圈的功能,因此能有效密封。


    Access

    Download


    Export, share and cite



    Title :

    Floating body structure for marine air pipe head


    Additional title:

    一种用于船用空气管头的浮体结构


    Contributors:
    DING GUOHUA (author) / XU MIN (author) / ZHOU HONG (author)

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Integrated marine air pipe head and replacement method of floating body of integrated marine air pipe head

    DING GUOHUA / MA XINXIANG / WANG WEI | European Patent Office | 2020

    Free access

    MARINE CONSTRUCTION METHOD FOR FLOATING BODY-TYPE MARINE STRUCTURE, AND FLOATING BODY-TYPE MARINE STRUCTURE

    ARITA HIRONORI / NAKANISHI KEIJI / KUNUGI TAKASHI et al. | European Patent Office | 2016

    Free access

    MARINE FLOATING BODY COUPLING MARINE FLOATING BODY UNITS

    MIHASHI IKUO | European Patent Office | 2024

    Free access

    Marine overwater lifesaving floating body structure

    DU HONGGUANG / LIU LIQIANG / WANG XIAOSHU et al. | European Patent Office | 2022

    Free access

    MARINE CONSTRUCTION SYSTEM FOR FLOATING BODY-TYPE MARINE STRUCTURE

    ARITA HIRONORI / NAKANISHI KEIJI / KUNUGI TAKASHI et al. | European Patent Office | 2016

    Free access