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Converter transformer valve side sleeve positioning device and method

A converter transformer and positioning device technology, applied in the directions of transportation and packaging, load hanging components, etc., can solve the problems of long, generally more than 3 hours, reduce production efficiency, etc., and achieve scientific and reasonable positioning method, convenient operation and cost. low cost effect

Active Publication Date: 2021-09-21
SHANDONG POWER EQUIP +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you rely on pure manual operation, you can often only move 5mm or 10mm. Special personnel monitor the valve side bushing installation, movement and size adjustment. It takes a long time to install a valve side bushing, generally more than 3 hours, which reduces production efficiency.

Method used

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  • Converter transformer valve side sleeve positioning device and method
  • Converter transformer valve side sleeve positioning device and method
  • Converter transformer valve side sleeve positioning device and method

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Embodiment Construction

[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the present invention, not all of them.

[0027] Such as figure 1 Shown is the front view of the positioning device of the embodiment of the present invention; as figure 2 Shown is a top view of the positioning device of the embodiment of the present invention; as image 3 Shown is a perspective view of the positioning device of the embodiment of the present invention. A bushing positioning device on the valve side of a converter transformer, comprising: two supporting rods 2 arranged in parallel, the supporting rods 2 are made of I-shaped steel, and the weight of the positioning device itself is reduced under the premise of ensuring the supporting strength of the positioning device . More than three suspension rings 4 are evenly welded at the middle positio...

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Abstract

The invention relates to a converter transformer valve side sleeve positioning device. The converter transformer valve side sleeve positioning device comprises two supporting rods arranged in parallel, and more than two connecting pieces are arranged at one end of each supporting rod. A supporting seat is movably arranged in the middle of a structure formed by the two supporting rods, a step structure is arranged on the lower end face of the supporting seat, and an arc-shaped structure is arranged on the upper end face of the supporting seat. The supporting seat is composed of two arc-shaped plates and two rectangular plates, and the connecting piece is made of I-shaped steel. The movable ends of the connecting pieces on the supporting rods are fixedly connected with the fixing plate of a valve ascending flanged base in advance, the supporting seat is placed on the two supporting rods, a valve side sleeve falls onto the supporting seat and then is finely adjusted, and the valve side sleeve of a converter transformer can be rapidly installed. The invention further relates to a converter transformer valve side sleeve positioning method, the valve side sleeve positioning device is simple in structure and low in cost, the positioning method is scientific and reasonable, operation is convenient, and multi-person monitoring is not needed in the operation process.

Description

technical field [0001] The invention belongs to the technical field of transformer production and installation, and in particular relates to a valve-side bushing positioning device and method for a converter transformer. Background technique [0002] At present, the valve-side bushing of the converter transformer is installed in the direction of the short axis of the oil tank of the converter transformer product. According to the structural layout of the converter station, the valve-side bushing of the converter transformer is installed at a certain angle. Before installing the valve side bushing, lift the valve side bushing and adjust it from the horizontal direction to the inclination angle required by the drawing, then slowly lower the valve side bushing, and special personnel will monitor the gap between the valve side bushing and the inside of the valve rising seat around the valve lifting seat , to ensure that the valve side bushing and the valve riser seat do not touc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/08
CPCB66C13/08Y02E60/60
Inventor 李发永刘永燕飞东贺春汤浩姚修远刘相镇曲福喜宋晓博梁宁川李熙宁张嘉玮刘同文
Owner SHANDONG POWER EQUIP
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