The invention relates to a supporting system for a rotary hoisting device of an oversize rolling mill stand. The supporting system comprises a slide way, a first supporting column, a second supporting column and a rolling mill base, the number of the slide ways is two; the multiple first supporting columns are arranged at preset intervals and used for supporting the middle and the first end of the track. The second supporting column is arranged below the second end of the rail and used for supporting the second end of the rail. The rolling mill base is arranged below the second end of the rail and abuts against the second supporting column. The rotary hoisting device has the advantages that transverse moving and hoisting of the rotary hoisting device can be completed under the environment that an equipment foundation is uneven and multiple deep pits exist, the operation speed is high, the efficiency is high, and the cost can be greatly reduced.
本发明涉及一种特大型轧机机架旋转吊装装置用支撑体系,包括滑道、第一支撑柱、第一支撑柱及轧机底座;滑道,其包括两条;第一支撑柱间隔预设距离设置多个,用于支撑所述轨道的中部及第一端;第二支撑柱设于所述轨道第二端下方,用于支撑所述轨道的第二端;轧机底座设于所述轨道第二端下方,并与所述第二支撑柱抵接。本发明的优点是实现旋转吊装装置在设备基础凹凸不平,深坑较多的环境下完成装置的横移行走及吊装,操作速度快,效率高,可极大降低成本。
Supporting system for rotary hoisting device of oversize rolling mill stand and erecting method
一种特大型轧机机架旋转吊装装置用支撑体系及架设方法
2023-01-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
Oversize rolling mill stand rotary hoisting device with top frame
Europäisches Patentamt | 2023
|Rotary hoisting method of bracket of large rolling mill stand
Europäisches Patentamt | 2015
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