The invention relates to a finished product hoisting device for a large-diameter bar rolling line, which comprises a steel hanger rail erected above a roller way, a transfer crane is movably arranged on the steel hanger rail, a winding plant is arranged on the transfer crane, and the winding plant is provided with a special hook for hoisting a large-diameter bar; the two transfer cranes are arranged on the steel hanger rail and correspond to the two ends of a hoisted large-diameter bar respectively, a follow-up stable trolley is further movably arranged at the position, opposite to the position between the two transfer cranes, of the steel hanger rail, and follow-up pull ropes are tied between the follow-up stable trolley and the two transfer cranes. A pull pipe and a top pipe which are distributed in an inverted V shape are hinged to the bottom of the follow-up stable trolley, the bottom end of the pull pipe is communicated with a rubber suction cup used for tightly sucking the outer surface of the large-diameter bar, a top used for supporting the outer surface of the large-diameter bar is arranged at the bottom end of the top pipe, and the follow-up stable trolley is internally through and communicated with the top end of the pull pipe and the top end of the top pipe through hoses. The conveying device has the advantages of equipment failure rate reduction, convenience in maintenance, high conveying efficiency, low energy consumption and the like.

    本申请涉及一种大口径棒材轧制线用成品吊送装置,包括架设于辊道上方的钢吊轨,钢吊轨上活动布置有转运吊车,转运吊车上布置有卷扬装置,卷扬装置配备有用于吊起大口径棒材的专用挂钩;转运吊车在钢吊轨上布置有两辆且分别对应吊装大口径棒材的两端,钢吊轨相对两辆转运吊车之间的位置还活动布置有随动平稳车,随动平稳车与两个转运吊车之间均系有随动拉绳;随动平稳车的底部铰接有呈倒V状分布的拉管和顶管,拉管的底端连通有用于吸紧大口径棒材外表面的橡胶吸盘,顶管的底端布置有用于顶撑大口径棒材外表面的顶头,随动平稳车内部中通且通过软管分别与拉管和顶管的顶端连通。本申请具有减小设备故障率、方便维修、转送效率高、能耗低等优点。


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    Title :

    Finished product hoisting device for large-diameter bar rolling line


    Additional title:

    大口径棒材轧制线用成品吊送装置


    Contributors:
    LI SHUWEI (author) / ZHU XIANG (author) / ZHANG YUCHAO (author) / LI LING (author) / LIU ZUNCHENG (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B21B Walzen von Metall , ROLLING OF METAL



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