CN103050271A - Method for assembling coil of amorphous alloy distribution transformer - Google Patents
Method for assembling coil of amorphous alloy distribution transformer Download PDFInfo
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- CN103050271A CN103050271A CN2012105554226A CN201210555422A CN103050271A CN 103050271 A CN103050271 A CN 103050271A CN 2012105554226 A CN2012105554226 A CN 2012105554226A CN 201210555422 A CN201210555422 A CN 201210555422A CN 103050271 A CN103050271 A CN 103050271A
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- coil
- insulating part
- polyester
- distribution transformer
- amorphous alloy
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Abstract
The invention relates to a method for assembling a coil of an amorphous alloy distribution transformer and relates to the technical field of transformer devices. The method is characterized by firstly placing fasteners and an inner coil mold core, covering a left end plate onto the inner coil mold core, then sequentially covering a first insulating part, a left low-voltage coil, a second insulating part, a high-voltage coil, a third insulating part, a right low-voltage coil, a fourth coil, a right end plate and the fasteners, using screws to tighten the fasteners to form the coil, compressing the coil until the size of the coil reaches the size ruled by a drawing, and using a polyester bundling belt to bundle the coil to the inner coil mold core so that the coil is covered on an amorphous iron core after the coil is integrated. According to the method, the mold core is used for positioning, so that consistency of inner sizes of the whole coil is guaranteed; and the polyester bundling belt is used for bundling the coil under compressing states, so that integrality of the coil is guaranteed, assembly technologies are greatly facilitated and simplified.
Description
Technical field
The present invention relates to the transformer equipment technical field, be specifically related to a kind of amorphous alloy distribution transformer coil assemble method.
Background technology
The assembling mode technological process of tradition amorphous distribution transformer coils is: put amorphous iron core 1--well and--end plate 11 is enclosed within on the amorphous iron core 1--at amorphous iron core 1 placed around insulating part and puts successively insulating part 12, low-voltage coil 13, insulating part 12, high-tension coil 14, insulating part 12, low-voltage coil 13, insulating part 12, end plate 11--and clamp folder 15--and utilize the clamping force of clamping element 15 that coil is clamped (see figure 1).
The shortcoming of this technique: 1, be enclosed within the evenness that end plate, coil, insulating part on the amorphous iron core can't guarantee its inner face, namely insulation distance is difficult to control; 2, the whole shape of coil is poor, easily causes coil generating portion displacement H(Fig. 1 in assembling process).
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simplification assembly technology, guarantees the consistent amorphous alloy distribution transformer coil assemble method of inside dimension of whole coil.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of amorphous alloy distribution transformer coil assemble method, it is characterized in that: described assemble method comprises following processing step,
At first put securing member and coil inner mould core well, first member plate is enclosed within on the coil inner mould core, put successively again the first insulating part, left low-voltage coil, the second insulating part, high-tension coil, the 3rd insulating part, right low-voltage coil, the 4th insulating part, right end plate and securing member, between securing member, tighten with screw rod, form coil, coil is compressed to the size of drawing regulation, is bundled on the coil inner mould core with the polyester bundling belt again, be sleeved on the amorphous iron core again after making coil become an integral body.
The quantity of described polyester bundling belt arranges according to drawing requirement.
Described polyester bundling belt adopts Tenax polyester band.
The invention has the beneficial effects as follows:
1, positions with core rod, guaranteed that the inside dimension of whole coil is consistent;
2, under impaction state, bundle with the polyester band, guarantee the whole shape of coil;
3, guarantee the one of coil, greatly facilitate and simplify assembly technology.
Description of drawings
Fig. 1 is prior art transformer coil mounting structure figure;
Fig. 2 is transformer coil mounting structure figure of the present invention;
Fig. 3 is the inner mounting structure figure of transformer coil of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Such as Fig. 2, shown in Figure 3, a kind of amorphous alloy distribution transformer coil assemble method comprises following processing step,
At first put securing member 40 and coil inner mould core 2 well, first member plate 31 is enclosed within on the coil inner mould core 2, put successively again the first insulating part 32, left low-voltage coil 33, the second insulating part 34, high-tension coil 35, the 3rd insulating part 36, right low-voltage coil 37, the 4th insulating part 38, right end plate 39 and securing member 40, between securing member 40, tighten with screw rod, form coil 3, coil 3 is compressed to the size of drawing regulation, be bundled on the coil inner mould core 2 with polyester bundling belt 22 again, be sleeved on again on the amorphous iron core 21 after making 3 one-tenth integral body of coil, the quantity of polyester bundling belt 22 arranges according to drawing requirement, and polyester bundling belt 22 adopts Tenax polyester band.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. amorphous alloy distribution transformer coil assemble method, it is characterized in that: described assemble method comprises following processing step,
At first put securing member and coil inner mould core well, first member plate is enclosed within on the coil inner mould core, put successively again the first insulating part, left low-voltage coil, the second insulating part, high-tension coil, the 3rd insulating part, right low-voltage coil, the 4th insulating part, right end plate and securing member, between securing member, tighten with screw rod, form coil, coil is compressed to the size of drawing regulation, is bundled on the coil inner mould core with the polyester bundling belt again, be sleeved on the amorphous iron core again after making coil become an integral body.
2. a kind of amorphous alloy distribution transformer coil assemble method according to claim 1, it is characterized in that: the quantity of described polyester bundling belt arranges according to drawing requirement.
3. a kind of amorphous alloy distribution transformer coil assemble method according to claim 1 is characterized in that: described polyester bundling belt employing Tenax polyester band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105554226A CN103050271A (en) | 2012-12-20 | 2012-12-20 | Method for assembling coil of amorphous alloy distribution transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105554226A CN103050271A (en) | 2012-12-20 | 2012-12-20 | Method for assembling coil of amorphous alloy distribution transformer |
Publications (1)
| Publication Number | Publication Date |
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| CN103050271A true CN103050271A (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012105554226A Pending CN103050271A (en) | 2012-12-20 | 2012-12-20 | Method for assembling coil of amorphous alloy distribution transformer |
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| CN (1) | CN103050271A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474227A (en) * | 2013-08-30 | 2013-12-25 | 无锡晶磊电子有限公司 | Tool structure for three-phase inductance coil combination |
| CN103515087A (en) * | 2013-10-28 | 2014-01-15 | 中电电气(江苏)股份有限公司 | Oil-immersed amorphous alloy transformer coil forming die |
| CN104009598A (en) * | 2014-05-14 | 2014-08-27 | 含山县众力铸造有限公司 | Wire coiling device for reducer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145432A (en) * | 2007-08-27 | 2008-03-19 | 北海银河高科技产业股份有限公司 | Dry type transformer high and low voltage foil type coil integral assembling method |
| CN101692408A (en) * | 2009-09-21 | 2010-04-07 | 保定天威集团有限公司 | Method for hybrid major insulation of oil immersed transformer |
| CN201465736U (en) * | 2009-03-05 | 2010-05-12 | 上海德力西集团有限公司 | Integrated sleeving structure for transformer coil |
| CN201498368U (en) * | 2009-09-11 | 2010-06-02 | 烟台东源变压器有限责任公司 | Transformer coil nested positioning device |
| JP2010212482A (en) * | 2009-03-11 | 2010-09-24 | Hitachi Industrial Equipment Systems Co Ltd | Amorphous core transformer |
-
2012
- 2012-12-20 CN CN2012105554226A patent/CN103050271A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145432A (en) * | 2007-08-27 | 2008-03-19 | 北海银河高科技产业股份有限公司 | Dry type transformer high and low voltage foil type coil integral assembling method |
| CN201465736U (en) * | 2009-03-05 | 2010-05-12 | 上海德力西集团有限公司 | Integrated sleeving structure for transformer coil |
| JP2010212482A (en) * | 2009-03-11 | 2010-09-24 | Hitachi Industrial Equipment Systems Co Ltd | Amorphous core transformer |
| CN201498368U (en) * | 2009-09-11 | 2010-06-02 | 烟台东源变压器有限责任公司 | Transformer coil nested positioning device |
| CN101692408A (en) * | 2009-09-21 | 2010-04-07 | 保定天威集团有限公司 | Method for hybrid major insulation of oil immersed transformer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474227A (en) * | 2013-08-30 | 2013-12-25 | 无锡晶磊电子有限公司 | Tool structure for three-phase inductance coil combination |
| CN103474227B (en) * | 2013-08-30 | 2015-09-09 | 无锡晶磊电子有限公司 | A kind of tool structure for three-phase inductance coil combination |
| CN103515087A (en) * | 2013-10-28 | 2014-01-15 | 中电电气(江苏)股份有限公司 | Oil-immersed amorphous alloy transformer coil forming die |
| CN104009598A (en) * | 2014-05-14 | 2014-08-27 | 含山县众力铸造有限公司 | Wire coiling device for reducer |
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Application publication date: 20130417 |