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Integral disassembly, assembly and transportation method for lead of disassembled transformer

A transportation method and technology for transformers, applied in the direction of transformer/inductor coil/winding/connection, electronic waste recycling, recycling technology, etc., can solve the problems of cumbersome operation and low work efficiency, reduce wiring work and improve work efficiency Efficiency, the effect of ensuring performance

Pending Publication Date: 2022-06-03
TBEA SHENYANG TRANSFORMER GRP CO LTD
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Problems solved by technology

[0003] In view of the above problems, the purpose of the present invention is to provide a dismantled transformer lead wire overall disassembly transport method to solve the existing disintegrated transformer lead wire transport method to insulate all lead wires, wooden parts, wire clips, etc. The clamping parts are disassembled, placed according to the category and transported together with the disassembled transformer oil tank, and reassembled on site. The operation is cumbersome and the work efficiency is low.

Method used

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  • Integral disassembly, assembly and transportation method for lead of disassembled transformer
  • Integral disassembly, assembly and transportation method for lead of disassembled transformer
  • Integral disassembly, assembly and transportation method for lead of disassembled transformer

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Embodiment Construction

[0030] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] The present invention provides a method for disassembling, assembling and transporting the lead wires of a disassembled transformer. The method includes the dismantling and transporting of the lead wires and the on-site installation of the lead wires; wherein the disassembling and transporting the lead wires adopts an integral transportation mode, and the high-voltage lead wires, the voltage regulating leads and the insulating wood pieces are integrally fixed on the The lead wire is disassembled and assembled on the transportation bracket, and then fixed on the transportation cover plate together with the support pedestal by the lock, and then transported to the installation site together with the transformer body.

[0032] like Figure ...

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Abstract

The invention belongs to the technical field of disassembly, assembly and transportation of disassembled transformer leads, and particularly relates to an integral disassembly, assembly and transportation method for disassembled transformer leads. The method comprises the steps of lead disassembly and transportation and lead field installation. Wherein the lead disassembly and transportation adopts an integral transportation mode, a high-voltage lead, a voltage-regulating lead and an insulating wood piece are integrally fixed on a lead disassembly and transportation bracket after being disassembled, then are fixed on a cover plate for transportation together with a supporting cushion stool through a locker, and are transported to an installation site together with a transformer body. According to the invention, the working efficiency of dismounting and re-mounting the high-voltage lead is greatly improved, and a modular dismounting method is not easy to cause loss and damage of an insulating part.

Description

technical field [0001] The invention belongs to the technical field of disassembly, assembly and transportation of disassembled transformer lead wires, and particularly relates to an integral disassembly, assembly and transportation method of disassembled transformer lead wires. Background technique [0002] In mountainous areas and plateau areas, the transportation of large equipment is limited by transportation conditions such as road and bridge load-bearing and tunnel outer limits. Therefore, disassembled transformers are often used in these areas, which also brings disassembled transformer oil tanks, iron cores, coils, leads and other components in the transportation. many problems above. With the continuous development of the power system, the capacity of the 500kV transformer has reached 750MVA. When such a large-capacity transformer is disassembled and transported, the traditional disassembly scheme cannot meet the transportation requirements. At present, the dismant...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/29
CPCH01F27/29Y02W30/82
Inventor 刘媛媛张志山黄佳文
Owner TBEA SHENYANG TRANSFORMER GRP CO LTD
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