Multifunctional transformer strut disassembling pliers

A transformer and multi-functional technology, which is applied in the field of multi-functional transformer stay removal pliers, can solve the problems of difficult disassembly of coils and easy damage to insulating parts, etc., and achieves the effects of wide application range, time-consuming and labor-intensive, and wide application range

Inactive Publication Date: 2020-05-26
TBEA SHENYANG TRANSFORMER GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the object of the present invention is to provide a multi-functional transformer stay removal pliers to solve the problems in the prior art that it is difficult to disassemble the coil and easily damage the related insulating parts

Method used

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  • Multifunctional transformer strut disassembling pliers
  • Multifunctional transformer strut disassembling pliers
  • Multifunctional transformer strut disassembling pliers

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Such as Figure 1-3 As shown, a kind of multifunctional transformer stay removal pliers provided by the present invention includes a hoisting assembly, a pliers body 3 and two movable blocks 6, wherein the hoisting assembly is arranged on the upper end of the pliers body 3, and the lower end of the pliers body 3 is tapered Open structure, two movable blocks 6 are symmetrically arranged inside the opening of the pliers body 3, and can slide up and down, the two movable blocks 6 can change the distance between the two movable blocks 6 by sliding up and down, so as to realize clamping of different widths Stay.

[0027] The hoisting assembly includes a connecting shaft 7 and two connecting plates 2 , wherein the lower ends of the two connectin...

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Abstract

The invention belongs to the technical field of transformer coil manufacturing, and particularly relates to a pair of multifunctional transformer strut disassembling pliers. The pair of multifunctional transformer strut disassembling pliers comprises a lifting assembly, a pliers body and two movable blocks, wherein the lifting assembly is arranged at the upper end of the pliers body, and the lowerend of the pliers body is of a tapered opening structure; the two movable blocks are symmetrically arranged on the inner sides of the opening of the pliers body and can slide up and down, and the twomovable blocks change the interval between the two movable blocks by sliding up and down to clamp struts different in width; the inner sides of the opening of the pliers body are provided with sliderails in the vertical direction; and the movable blocks are slidably connected with the slide rails, and the upper ends of the movable blocks are provided with limiting structures preventing the movable blocks from being disengaged. The pair of multifunctional transformer strut disassembling pliers is a disassembling tool which is simple in structure, convenient to operate, economical and reasonable, and it is ensured that coil disassembling is carried out successfully under any disassembling condition, and an insulating part is not damaged.

Description

technical field [0001] The invention belongs to the technical field of transformer coil production, and in particular relates to a multifunctional transformer support rod removal pliers. Background technique [0002] After the winding of power transformer coils with a voltage level of 220kV and below is completed, the wound coil must be removed from the winding mold before entering the coil assembly process. The mold is not adjustable, which makes it difficult to remove the coil smoothly , while it is difficult to avoid damage to the relevant insulating parts. In addition, when the transformer product is repaired, it is very difficult and time-consuming to disassemble the faulty coil without damaging the insulating parts. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a multi-functional transformer stay removal pliers to solve the problems in the prior art that it is difficult to remove the coil and easi...

Claims

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Application Information

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IPC IPC(8): B66C1/44
CPCB66C1/442
Inventor 刘媛媛陈也平王丽华
Owner TBEA SHENYANG TRANSFORMER GRP CO LTD
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