The invention discloses an economizer hoisting device. The economizer hoisting device comprises a crane, wherein the crane comprises a body, a suspender, an electric hoist and a lifting hook, the suspender is connected to the body, the electric hoist is arranged at the upper end of the suspender, and the lifting hook is connected with the electric hoist through a steel wire rope; a supporting frame, wherein the length of the supporting frame is larger than the length of two or more economizers welded together up and down, at least three pairs of hooks are detachably connected to the supportingframe, the hooks are evenly distributed in the length direction of the supporting frame, each pair of hooks are distributed in a left-right symmetry mode, and the hooks are opened upwards; a liftingrope, wherein the two ends of the lifting rope are fixedly connected to the left side and the right side of the supporting frame and are in left-right symmetry, the connecting point of the lifting rope and the supporting frame is located between the upper end and the middle point of the supporting frame, and the middle of the lifting rope is in hanging connection to the lifting hook; and control ropes, wherein the number of the control ropes is two, and the upper ends of the two control ropes are fixedly connected to the supporting frame on the left side and the right side in a left-right symmetry mode respectively. The problem that in the prior art, economizer installation efficiency is low is solved.

    本发明公开了一种省煤器吊装装置,包括:吊机,所述吊机包括本体、吊杆、电动葫芦和吊钩,吊杆连接在本体上,吊杆上端设置电动葫芦,吊钩通过钢丝绳连接电动葫芦;支撑架,所述支撑架长度大于2片以上省煤器上下焊接在一起时的长度,支撑架上可拆卸连接至少3对挂钩,挂钩沿支撑架长度方向均匀分布,每对挂钩左右对称分布,挂钩的开口方向朝上;吊绳,所述吊绳两端固定连接在支撑架左右两侧,吊绳两端左右对称,吊绳与支撑架的连接点位于支撑架上端和中点之间,吊绳中部挂接在吊钩上;控制绳,所述控制绳包括2根,2根控制绳的上端分别左右对称固定连接在左右两侧的支撑架上。以解决现有技术安装省煤器效率低下的问题。


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    Title :

    Economizer hoisting device and method


    Additional title:

    一种省煤器吊装装置及吊装方法


    Contributors:
    JIN WENYUAN (author) / CHEN GONG (author) / LIU YUESHENG (author) / LU LEI (author) / LI YAPENG (author) / WU JIANGUO (author) / JIANG CHANGXIANG (author) / JIANG MINGMING (author)

    Publication date :

    2020-12-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F22D Vorwärmen oder Speichern von vorgewärmtem Speisewasser , PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER



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