The invention provides a device for online replacing a guide of a vertical rolling mill. The device is used for installing and detaching the guide of the vertical rolling mill. The device comprises anassembly part, a supporting rod and a counter weight mechanism. The assembly part is arranged at one end of the supporting rod and can be inserted in an inner cavity of the guide. The counter weightmechanism is arranged on the other end of the supporting rod and can move on the supporting rod in the length direction of the supporting rod. Movement of the counter weight mechanism is used for stably hoisting the guide. The device can avoid the parts above the rolling mill, reduces the influence of installing and detaching the guide on other parts of the rolling mill, saves the labor, shortensthe production time, can prevent the guide from falling when the guide is hoisted, and guarantees the safety of operators.

    本发明提供一种在线更换立式轧机导卫的装置,所述装置用于安装与拆卸所述立式轧机的导卫,包括装配部件、支撑杆和配重机构,其中,所述装配部件设置在所述支撑杆的一端,所述装配部件能够插入所述导卫的内腔;所述配重机构设置在所述支撑杆的另一端,所述配重机构在所述支撑杆上能够沿所述支撑杆的长度方向移动;利用所述配重机构的移动平稳起吊所述导卫。该装置能够避开轧机上方的部件,减小安装与拆卸导卫时对轧机其他部件的影响,节约了劳动力和生产时间,在起吊导卫时,该装置能够防止导卫掉落,保证操作人员的安全。


    Access

    Download


    Export, share and cite



    Title :

    Device for online replacing guide of vertical rolling mill


    Additional title:

    在线更换立式轧机导卫的装置


    Contributors:
    WANG ZONGBIN (author) / QI HAIYAN (author) / XU XIN (author) / LYU TONGJUN (author) / WANG YUN (author) / LI JINHAO (author)

    Publication date :

    2020-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Special equipment for replacing cold-rolling mill tensiometer roller

    WANG YANKUN / LI XUAN / LIU FEI et al. | European Patent Office | 2021

    Free access

    Main screw-down oil cylinder replacing mechanism of rolling mill

    DAI LEI / SHI JIANHUI / WU JUNHUA et al. | European Patent Office | 2023

    Free access

    Simple clamping and replacing device and method for rolling mill roll collar

    HUANG JINSHENG / YANG ZENGQING / WEN ZHILING et al. | European Patent Office | 2022

    Free access

    Roll bending and stringing assembly tool for replacing working roll of rolling mill

    HE MENGJUN / XIANG WANG / WANG SHENDE et al. | European Patent Office | 2023

    Free access