The invention discloses a general assembly jig frame device and a general assembly method for a hatch coaming of a bulk cargo ship. The general assembly jig frame device is of a concentric-square-shaped structure, and comprises a transverse inner tension brace, a transverse outer tension brace, a longitudinal inner tension brace and a longitudinal outer tension brace, wherein folded corners are arranged at the two ends of the transverse inner tension brace and the transverse outer tension brace; the angle [alpha] of the folded corner is the same as the inclination angle of the two ends of a deck cross beam, the longitudinal inner tension brace and the longitudinal outer tension brace are straight, the height of the longitudinal inner tension brace is the same as the height of the end of the transverse inner tension brace, and the height of the longitudinal outer tension brace is the same as the height of the end of the transverse outer tension brace. The general assembly jig frame device is of a concentric-square-shaped frame structure, the structure is stable, the construction safety is improved, the construction is conducted on a platform, the range is wide, high-altitude operation is avoided, and the construction environment is improved. The angle [alpha] of the folded corner is the same as the angle of the two ends of the deck cross beam, the shape of the lower opening of the hatch coaming is attached to the folded corners in the general assembling process, and the general assembling precision of the hatch coaming is improved.

    本发明公开了一种散货船舱口围总组胎架装置及总组方法,所述总组胎架装置呈回字形结构,包括横向内拉撑、横向外拉撑、纵向内拉撑、纵向外拉撑,所述横向内拉撑、所述横向外拉撑的两端设置有折角,所述折角的角度α与所述甲板横梁的两个端部倾角相同,所述纵向内拉撑与纵向外拉撑为平直形,所述纵向内拉撑的高度与所述横向内拉撑端部的高度相同,所述纵向外拉撑的高度所述横向外拉撑端部的高度相同。本发明的总组胎架装置为回字形框架结构,结构稳定,提高了施工的安全性,且在平台上施工,范围开阔,避免了高空作业,改善了施工环境。折角的角度α与甲板横梁两端的角度相同,舱口围总组时其下口形状与折角相贴合,提高了舱口围总组的精度。


    Access

    Download


    Export, share and cite



    Title :

    General assembly jig frame device and general assembly method for hatch coaming of bulk cargo ship


    Additional title:

    一种散货船舱口围总组胎架装置及总组方法


    Contributors:
    WAN LI (author) / QU XUEGANG (author) / WANG HUARONG (author)

    Publication date :

    2020-04-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Hatch coaming integrated construction method, bulk cargo ship hatch coaming and bulk cargo ship

    SU FUXING / YAO TANGYI / ZHOU BO et al. | European Patent Office | 2022

    Free access

    Hoisting mechanism for hatch coaming of bulk cargo ship

    XIAO WENJUN / ZHANG HAIYONG / NIE XIANG et al. | European Patent Office | 2020

    Free access

    Longitudinal hatch coaming toe end of bulk cargo ship

    RUI XUAN / KUANG YAN / MA XIAOYU et al. | European Patent Office | 2021

    Free access

    HATCH COAMING OF CONTAINER SHIP

    European Patent Office | 2020

    Free access

    Hatch coaming operating platform

    PAN JIANWEI / XU GUANGJIAN | European Patent Office | 2015

    Free access