The invention relates to the technical field of ship equipment, and discloses a rudder heel structure and a rudder system.The rudder heel structure comprises a middle longitudinal plate, a plurality of transverse partition units, a platform plate and a plurality of shell side plates; each transverse partition unit comprises a transverse partition plate and a first plug welding base plate; the rudder system structure comprises a rudder blade assembly and a rudder heel structure, the rudder blade assembly comprises a connecting piece, the middle longitudinal plate is divided into the first section and the second section, and the first section and the second section are connected through the connecting piece on the rudder system, so that the strength of the middle longitudinal plate is guaranteed; the transverse partition plate, the platform plate and the shell side plate can be divided into two large groups to be installed at the same time, the assembly period is shortened, enough construction space is provided for constructors, the assembly difficulty is further reduced, in addition, the first plug welding base plate is used for replacing plug welding holes, and the production cost is reduced. The welding strength is enhanced, the welding quality of the side plate of the shell is guaranteed, the time consumed by polishing the plug welding hole is also avoided, and the assembly efficiency is further improved.

    本发明涉及船舶设备技术领域,公开了一种舵踵结构及舵系,舵踵结构包括:中纵板、多个横隔单元、平台板和多个外壳侧板;横隔单元包括横隔板和第一塞焊垫板;舵系结构包括:舵叶组件和舵踵结构,舵叶组件包括连接件,该装置通过将中纵板分为第一段和第二段,并通过舵系上的连接件将第一段与第二段连接,既保证了中纵板的强度,也使得在进行安装横隔板、平台板以及外壳侧板时可以分成两个大组同时进行安装,不仅缩短了装配周期,还为施工人员提供了足够的施工空间,进而降低了装配难度,除此之外,该装置还使用了第一塞焊垫板替代塞焊孔,不仅增强了焊接强度,保证了外壳侧板的焊接质量,还避免了因打磨塞焊孔耗费的时间,进而提高了装配效率。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Rudder heel structure and rudder system


    Weitere Titelangaben:

    一种舵踵结构及舵系


    Beteiligte:
    JIANG MIN (Autor:in) / WU GUANGXING (Autor:in) / CAI XIA (Autor:in) / CAI DONGLIAN (Autor:in) / HU BODI (Autor:in) / ZHANG XIAOYU (Autor:in)

    Erscheinungsdatum :

    26.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    RUDDER SEALING STRUCTURE AND RUDDER

    SONG YONGRONG / FAN YAN | Europäisches Patentamt | 2023

    Freier Zugriff

    Rudder sealing structure and rudder

    SONG YONGRONG / FAN YAN | Europäisches Patentamt | 2022

    Freier Zugriff

    RUDDER PLATE PROVIDED WITH RUDDER HUB AND RUDDER HUB FOR RUDDER PLATE

    LEHMANN DIRK / HERBERT BLUEMEL | Europäisches Patentamt | 2018

    Freier Zugriff

    Rudder structure

    HEEDONG LEE / HEE TAEK KIM / HYOUNG GIL PARK et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Rudder blade with a rudder blade hub and rudder blade hub for a rudder blade

    LEHMANN DIRK / BLÜMEL HERBERT | Europäisches Patentamt | 2019

    Freier Zugriff