The invention relates to the technical field of ship building, and discloses a construction method of a V-shaped bilge keel structure for a ship, a plurality of bilge keel sections are sequentially installed on a ship body outer plate, a gap exists between every two adjacent bilge keel sections to form an inlaying section installation area, and a closure seam of the ship body outer plate is located in the inlaying section installation area; then inlaying watertight reinforcing partition plates are arranged at the ports of the bilge keel sections, so that bilge keel section cavities are formed in the bilge keel sections; then, a sealing test is conducted on the bilge keel segmented cavity; and finally, after the folding seam of the hull outer plate is welded, a bilge keel inlaying section is installed in the inlaying section installation area, the bilge keel inlaying section is connected with two adjacent bilge keel sections, and the bilge keel structure is formed. The inside of the bilge keel is divided into a plurality of cavities, a tightness test can be carried out in advance, the sealing and anti-corrosion effects are good, and construction is convenient and fast.

    本发明涉及船舶建造技术领域,公开了一种船用V型舭龙骨结构的施工方法,先在船体外板上依次安装多个舭龙骨分段,相邻的两个舭龙骨分段之间存在间距,形成嵌补段安装区,其中,所述船体外板的合拢缝位于所述嵌补段安装区内;然后在所述舭龙骨分段的端口处设置嵌补水密加强隔板,使得舭龙骨分段的内部形成舭龙骨分段空腔;接着对所述舭龙骨分段空腔进行密封试验;最后待所述船体外板的合拢缝焊接完毕后,在所述嵌补段安装区安装舭龙骨嵌补段,所述舭龙骨嵌补段与其相邻的两个舭龙骨分段相连,形成舭龙骨结构。本发明将舭龙骨的内部分隔为多个腔体,能提早进行密性试验,密封防腐效果好,施工便捷。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Construction method of V-shaped bilge keel structure for ship


    Weitere Titelangaben:

    一种船用V型舭龙骨结构的施工方法


    Beteiligte:
    PAN GUOXIAO (Autor:in) / REN YU (Autor:in) / PENG DANDAN (Autor:in) / KUANG JIALIN (Autor:in)

    Erscheinungsdatum :

    2023-10-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Bilge keel structure of ship

    YOU XIAOQIN | Europäisches Patentamt | 2021

    Freier Zugriff

    BILGE KEEL FOR SHIP

    MOON SEUNG HAN | Europäisches Patentamt | 2015

    Freier Zugriff

    BOX SHAPED BILGE KEEL

    KIM DANIEL DOOGYOON / PRASAD SAUMEN / MOYYETI SURESH KUMAR | Europäisches Patentamt | 2018

    Freier Zugriff

    Ship comprising bilge keel

    SON HEEJUNG / PARK JONG BEOM | Europäisches Patentamt | 2020

    Freier Zugriff

    A BOX SHAPED BILGE KEEL

    KIM DANIEL DOOGYOON / PRASAD SAUMEN / MOYYETI SURESH KUMAR | Europäisches Patentamt | 2018

    Freier Zugriff