The invention discloses special equipment for replacing a cold-rolling mill tensiometer roller. The equipment comprises a moving frame, a guide rail, a movable trolley and a limiting stopper, the guide rail is arranged on the moving frame, the movable trolley is slidably connected with the guide rail, and the limiting stopper is arranged on the movable trolley. According to the special equipment for replacing the tensiometer roller of a cold-rolling mill, the movable frame is moved into a rolling mill rack, an old tensiometer roller is detached, the old tensiometer roller is fixed to the movable trolley through a limiting blocking piece, the movable frame is moved out, the old tensiometer roller is moved out of the rack, and the old tensiometer roller is hoisted away; and a new tensiometer roller is fixed to the movable trolley, the movable frame is moved into the rolling mill rack, and when the movable trolley is located at the installation position, the new tensiometer roller is installed, operation is easy, the roller replacement operation time and manpower input are greatly saved, the maintenance efficiency is improved, and the stability in the equipment maintenance process is greatly improved. The phenomenon that a crown block is obliquely pulled and hoisted is avoided, and the safety of maintenance operation is improved.
本发明公开一种冷轧轧机张力计辊更换专用设备,包括移动架、导轨、活动小车和限位挡件,导轨安装于移动架上,活动小车与导轨滑动连接,限位挡件安装于活动小车上。本申请公开的冷轧轧机张力计辊更换专用设备,将移动架移动至轧机机架内部,将旧张力计辊拆卸下来,通过限位挡件将旧张力计辊固定在活动小车,将移动架移出,旧张力计辊被移出机架,将旧张力计辊吊运走,将新的张力计辊固定到活动小车上,将移动架移动至轧机机架内部,待活动小车的位置处于安装位置时,将新的张力计辊进行安装,操作简单,大幅度节省换辊作业时间及人力投入,提高检修效率,大大提高设备检修过程中的稳定性,避免天车歪拉斜吊的现象发生,提高检修作业的安全性。
Special equipment for replacing cold-rolling mill tensiometer roller
一种冷轧轧机张力计辊更换专用设备
2021-04-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B21B Walzen von Metall , ROLLING OF METAL / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen |
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