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Installation method and device for backing plates of vertical rolling mill

A technology of vertical rolling mill and installation method, which is applied in the direction of metal rolling frame, metal rolling mill stand, metal rolling, etc., which can solve the problems of large safety hazards, falling backing plates, and low construction efficiency, so as to reduce the difficulty of installation , Ensure smooth installation and improve construction efficiency

Active Publication Date: 2015-11-25
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the suspension below the backing plate, the backing plate often falls during the leveling process of the rolling mill, resulting in repeated operations
Low construction efficiency and great potential safety hazards

Method used

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  • Installation method and device for backing plates of vertical rolling mill
  • Installation method and device for backing plates of vertical rolling mill
  • Installation method and device for backing plates of vertical rolling mill

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Embodiment Construction

[0021] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] It should be noted that, in the description of the present invention, the terms "horizontal", "vertical", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, or operate in a particular orientation, and thus should not be construed as limiting the invention.

[0023] refer to figure 1 with figure 2 , figure 1 It is a structural schematic diagram of a preferred e...

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PUM

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Abstract

The invention discloses an installation method for backing plates of a vertical rolling mill. The method comprises the following steps that the vertical rolling mill is hoisted to an installation position, and a rolling mill bottom plate is fixed temporarily through foundation bolts; according to the number and positions of the backing plates to be installed, a plurality of sets of supporting plates and fixing plates are installed on the corresponding positions of the two sides of the rolling mill bottom plate respectively, and the supporting plates and the fixing plates are located on the two sides of the rolling mill bottom plate respectively and connected integrally through fasteners; and the backing plates are divided into groups to be placed on the corresponding supporting plates respectively, and installation adjusting is conducted on the rolling mill according to the device installation requirement. By means of the installation method for the backing plates of the vertical rolling mill, it is guaranteed that the backing plates are stably installed, the risk that the backing plates fall in the leveling process of the rolling mill is effectively reduced, the installation difficulty of the backing plates is lowered, devices are conveniently installed and leveled, and construction efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of rolling mill installation methods, in particular to a vertical rolling mill backing plate installation method and a device thereof. Background technique [0002] Usually, when the vertical rolling mill is installed and adjusted, the backing plate is directly installed on the vertical facade between the bottom plate of the rolling mill and the foundation. Due to the suspension below the backing plate, the backing plate often falls during the leveling process of the rolling mill, resulting in repeated operations. The construction efficiency is low and the safety hazard is great. Contents of the invention [0003] The main purpose of the present invention is to provide a vertical rolling mill backing plate installation method and its device, aiming to facilitate the installation of the vertical rolling mill backing plate and prevent the backing plate from falling during the rolling mill leveling process. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B31/06
Inventor 所明义余桂亮楚金风刘金平徐军
Owner CHINA FIRST METALLURGICAL GROUP
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