The invention discloses a temporary auxiliary hole cover plate hinge. The temporary auxiliary hole cover plate hinge comprises two groups of hinges, each group of hinges comprises a first hinge and a second hinge, one end of the first hinge is fixed to an auxiliary hole cover plate, the other end of the first hinge is correspondingly fixed to one end of the second hinge through an upper bolt, a lower bolt and nuts, and the other end of the second hinge is fixed at the edge of an auxiliary hole. The temporary auxiliary hole cover plate hinge is easy and convenient to install, convenient to use and safe and reliable to operate, materials are saved, structural paint damage caused by redundant welding is avoided, and cost is saved.

    本发明公开了一种临时工艺孔盖板铰链,包括两组铰链,每组铰链包括第一铰链和第二铰链,所述第一铰链的一端固定在工艺孔盖板上,另一端通过上下两个螺栓、螺母分别固定在第二铰链的一端,所述第二铰链的另一端固定在工艺孔的边缘。本发明一种临时工艺孔盖板铰链,安装简便,使用方便,操作安全可靠,节省材料,避免多余焊接造成结构油漆破坏,节省成本。


    Access

    Download


    Export, share and cite



    Title :

    Temporary auxiliary hole cover plate hinge


    Additional title:

    临时工艺孔盖板铰链


    Contributors:
    QU LONG (author) / ZHUANG SHU (author)

    Publication date :

    2021-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Ship temporary auxiliary hole opening and resealing method

    FAN YI / ZHENG FEI / XU XINBO et al. | European Patent Office | 2021

    Free access

    Trepanning operation method for temporary auxiliary hole of ship

    CHEN GUOQIANG / LIU MAOLIN / CHEN GANG et al. | European Patent Office | 2021

    Free access

    Automobile front cabin cover hinge reinforcing plate

    LIU LILI / YU QINGCHAO | European Patent Office | 2021

    Free access

    Novel front cover hinge reinforcing plate structure

    WU ZHENHUAN / GUO LI / SONG RONGHUI et al. | European Patent Office | 2022

    Free access

    HINGE COVER

    MIZUTANI ISAO / KAWAKAMI YASUAKI | European Patent Office | 2023

    Free access