The invention discloses a special lifting device for electromechanical installation of a coal mine well, and belongs to the technical field of electromechanical installation. The device comprises a support and two hydraulic winches fixedly installed in the support, a plurality of supporting legs are installed on the lower side of the support in a threaded mode, steel wire ropes are connected to the outer sides of the two hydraulic winches in a wound mode, the lower ends of the steel wire ropes are jointly and fixedly connected with a fixing plate, and the lower side of the fixing plate is rotationally connected with a first connecting plate. Under the action of the first connecting plate, the second connecting plate and the multiple protection ropes, clamping and fixing operation on electromechanical equipment is completed, the structure is simple, meanwhile, firmness and reliability are achieved, under the action of a rotating cylinder and a rotating rod, the actual use size of each protection rope can be adjusted, and the practicability is high. Therefore, connection operation of electromechanical devices with different shapes and different sizes can be completed.

    本发明公开了一种煤矿井机电安装专用的升降装置,属于机电安装技术领域;其包括支架和固定安装在支架内的两个液压卷扬机,所述支架的下侧螺纹安装有多个支脚,两个所述液压卷扬机的外侧缠绕连接有钢丝绳,所述钢丝绳的下端共同固定连接有固定板,且固定板的下侧转动连接有第一连接板。本发明在第一连接板、第二连接板和多个保护绳的作用下,完成对机电设备的夹持固定操作,构造简单的同时,牢固可靠,并且在转动筒和转动杆的作用下,可以调整每个保护绳的实际使用大小,进而可以完成对不同形状、不同大小机电设备的连接操作。


    Access

    Download


    Export, share and cite



    Title :

    Lifting device special for coal mine well mechanical and electrical installation


    Additional title:

    一种煤矿井机电安装专用的升降装置


    Contributors:
    LI BINSHENG (author) / LI ZHONGJIE (author) / GAO FEI (author) / WANG ZHOU (author) / FENG NING (author) / WANG JINGHUI (author) / DU JIHONG (author)

    Publication date :

    2025-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



    Lifting device special for coal mine well mechanical and electrical installation

    QU BO / ZHOU CHAOYI / WANG HUIWEI et al. | European Patent Office | 2023

    Free access

    Lifting device special for mechanical and electrical installation

    YANG YANWEI / HE HUANLI / WAN HU | European Patent Office | 2021

    Free access

    Hoisting device for coal mine mechanical and electrical installation

    YANG WEILIN / LIN BO / LUO KUN et al. | European Patent Office | 2022

    Free access

    Lifting equipment special for mechanical and electrical installation

    HUO SONGLIN / LI JIANFANG / WANG ZHENXI et al. | European Patent Office | 2021

    Free access

    Special lifting equipment for mechanical and electrical installation

    WANG YONGTAN / ZHANG ZHIFU / KONG FANCHEN et al. | European Patent Office | 2015

    Free access