The diesel engine high-pressure oil pump lifting appliance comprises a movable support, a fixed support, a lifting ring and a hinge mechanism, the movable support and the fixed support are both in a groove shape, and an opening of the movable support is opposite to an opening of the fixed support. One end of the upper side edge of the fixed support vertically extends downwards to form a hinge seat, the upper side edge of the fixed support is located on the upper side of the upper side edge of the movable support, and one end of the upper side edge of the movable support is embedded into the hinge seat and hinged to one end of the upper side edge of the fixed support through a hinge mechanism. The lower end of the lifting ring transversely penetrates through the upper side edge of the fixed bracket and is hinged with a lifting hole in one end of the upper side edge of the movable bracket. When the high-pressure oil pump is hoisted, the movable support semicircular ring and the fixed support semicircular ring are embedded into the upper groove of the high-pressure oil pump in a manner that openings are opposite and end faces abut against each other. The safety in the lifting process is ensured, the mounting efficiency is remarkably improved, and the labor cost for mounting and the labor intensity for loading, unloading and carrying the high-pressure oil pump are reduced.

    本发明公开了一种柴油机高压油泵吊具,包括动支架、定支架、吊环和铰接机构,所述动支架和定支架均呈槽形,且动支架和定支架开口相对。定支架上侧边一端端头向下垂直延伸出铰接座,定支架上侧边位于动支架上侧边的上侧,动支架上侧边一端嵌入铰接座中,通过铰接机构与定支架上侧边一端端头铰接。吊环下端横穿过定支架上侧边与动支架上侧边一端的起吊孔铰接。吊运高压油泵时,动支架半圆环和定支架半圆环开口相对且端头端面相抵地嵌入高压油泵上部沟槽中。本发明确保了吊运过程的安全,显著提高了安装效率,降低了安装的人工成本和装卸搬运高压油泵的劳动强度。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Lifting appliance for high-pressure oil pump of diesel engine


    Weitere Titelangaben:

    柴油机高压油泵吊具


    Beteiligte:
    ZHUANG LEI (Autor:in) / YIN JIANJUN (Autor:in) / NIE JIALIANG (Autor:in) / YAN HUAN (Autor:in)

    Erscheinungsdatum :

    2022-06-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    Lifting appliance for vertically lifting cylinder sleeve of marine diesel engine

    CHEUNG YUNWA | Europäisches Patentamt | 2023

    Freier Zugriff

    Engine crankshaft assembling lifting appliance

    LUO PING / WU HONGLANG / ZHU HONGLEI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Engine cylinder body lifting appliance

    BAO WENJUN / MA JINRONG / LIU WEIJIA | Europäisches Patentamt | 2021

    Freier Zugriff

    Engine packaging box lifting appliance

    ZHAO SHUAI / ZHANG CHENG | Europäisches Patentamt | 2020

    Freier Zugriff

    Flexible self-binding engine lifting appliance

    YANG CHAO / ZANG FUZHAN / LI JIANXING et al. | Europäisches Patentamt | 2024

    Freier Zugriff