The invention belongs to the technical field of ship manufacturing, and discloses a manufacturing method of a ship stem and the ship ster.The manufacturing method of the ship stem comprises the following steps that S1, a keel web, a keel panel, a horizontal baffle, a transverse rib plate, a stem outer plate and a hull outer plate are manufactured; s2, an auxiliary lining plate with the width smaller than that of the keel panel is manufactured; s3, the auxiliary lining plate is welded to the keel web; s4, the horizontal baffle is sequentially welded to the auxiliary lining plate and the keel web; s5, the transverse rib plates, the auxiliary lining plates and the keel web plates are welded in sequence; s6, the stem outer plate is welded to the keel web, the horizontal baffle and the transverse rib plate, S7, the hull outer plate is welded to the stem outer plate, the horizontal baffle and the transverse rib plate, and S8, the keel panel is welded to the auxiliary lining plate. Due to the fact that interference of the keel panel is avoided, the hull outer plate has enough operation space to be effectively welded with the horizontal baffle, the transverse rib plate and the stem outer plate, and difficulty in assembly and welding is reduced.

    本发明属于船舶制造技术领域,公开了一种船舶艏柱的制造方法及船舶艏柱,该船舶艏柱的制造方法包括如下步骤:S1、制作龙骨腹板、龙骨面板、水平挡板、横向肋板、艏柱外板和船体外板;S2、制造宽度小于龙骨面板的辅助衬板;S3、将辅助衬板焊接在龙骨腹板上;S4、将水平挡板与辅助衬板和龙骨腹板依次焊接;S5、将横向肋板与辅助衬板和龙骨腹板依次焊接;S6、将艏柱外板与龙骨腹板、水平挡板和横向肋板焊接,S7、船体外板与艏柱外板、水平挡板和横向肋板焊接,S8、将龙骨面板焊接在辅助衬板上。由于没有龙骨面板的干涉,使得船体外板具有足够的操作空间与水平挡板、横向肋板以及艏柱外板进行有效焊接,降低了装配、焊接时的难度。


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    Title :

    Manufacturing method of ship stem and ship stem


    Additional title:

    船舶艏柱的制造方法及船舶艏柱


    Contributors:
    YANG WEIFENG (author) / CAI ZHENBIAO (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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