The invention discloses a lifting appliance for realizing a box turnover function of a hot rolling and finish rolling working roll, which comprises a lifting beam structure for supporting other components, and a clamp structure and a hook head structure are respectively arranged downwards at two ends of the lifting beam structure; the transmission side roller head of the roller with the box is supported through the up-down stroke and opening and closing of the clamp structure; the working side roller head of the roller with the box is supported through the up-and-down stroke and opening and closing of the hook head structure; the transmission side power device and the working side power device are connected with the driving hydraulic unit through hydraulic pipelines and are controlled by the driving hydraulic unit; the hanging beam structure is arranged on the guide rail and slides up and down along the guide rail through the sliding assembly. A box turnover structure is arranged below the hanging beam structure, the box turnover structure is driven by the driving hydraulic unit, and at least one hydraulic rod stretching up and down is arranged in the box turnover structure.
本发明公开了一种实现热轧精轧工作辊翻箱功能的吊具,包括:用于支撑其他组件的吊梁结构,在所述吊梁结构的两端分别朝下设置有夹钳结构和钩头结构;通过所述夹钳结构的上下行程及开闭来托住带箱轧辊的传动侧辊头;通过所述钩头结构的上下行程及开闭来托住带箱轧辊的工作侧辊头;所述传动侧动力装置和工作侧动力装置通过液压管道与驱动液压单元相连,受所述驱动液压单元控制;所述吊梁结构设置在导轨上,并通过滑动组件沿导轨上下滑动;在所述吊梁结构下设置有翻箱结构,所述翻箱结构通过所述驱动液压单元驱动,所述翻箱结构内设置有至少一上下伸缩的液压杆。
Lifting appliance for realizing box turnover function of hot rolling and finish rolling working roll
一种实现热轧精轧工作辊翻箱功能的吊具
2024-10-01
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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