CN101834018B - Oil channel type combined shifting lead - Google Patents
Oil channel type combined shifting lead Download PDFInfo
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- CN101834018B CN101834018B CN2010101765445A CN201010176544A CN101834018B CN 101834018 B CN101834018 B CN 101834018B CN 2010101765445 A CN2010101765445 A CN 2010101765445A CN 201010176544 A CN201010176544 A CN 201010176544A CN 101834018 B CN101834018 B CN 101834018B
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- oil channel
- shifting
- lead
- channel type
- leads
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Abstract
The invention relates to an oil channel type combined shifting lead which is formed by radially combining two paper covered shifting leads or netted binding type shifting leads and then clamping an oil channel in between after combination. An oil channel cushion block (4) is arranged in the middle of the two shifting leads and bound with a mesh belt (3) to form a winding wire; the paper covered shifting leads or the netted binding type shifting leads are combined into two columns with mutually contacted wide surfaces by using a plurality of enamelled copper flat wires (1). The upper surface and the lower surface of the two columns of enamelled copper flat wires (1) shift in the same rotating direction along a narrow surface and are wound through an electrical engineering insulated paper belt or a mesh belt (2) to form the winding wire. Because the oil channel type combined shifting lead is used as a transformer winding, an original structural mode that two coils are wound in parallel and an axial oil channel is added around the middle can be changed into the mode that the coils are directly wound by a lead, the oil channel type combined shifting lead has convenient operation, simple process and high production efficiency, and the production cost is lowered. The invention is mainly used for the coil winding of a transformer radial belt axial oil channel.
Description
Technical field
The present invention relates to a kind of oil channel type combined shifting lead, be mainly used in the coil windings of the radial tape spool of transformer to oil duct.
Background technology
Because also each is variant for the structure difference of transformer, the version of used coil.What most of coils that present transformer is used adopted is the radial version that adds axial oil duct of coil.During making, between two transposed conductors, press from both sides oil duct, exist that manufacture craft is loaded down with trivial details, production efficiency is low and the high deficiency of product cost.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, and a kind of rational in infrastructure, simple novel oil channel type combined shifting lead of winding method is provided.For achieving the above object, the present invention adopts following technical proposals: oil channel type combined shifting lead, it is by two paper bag transposed conductors or the radial combination of netted binding type shifting leads, makes up back therebetween oil duct, and ties up the winding wire that forms with guipure.
Characteristics of the present invention are, owing to adopted oil channel type combined shifting lead as Transformer Winding, can make coil change a direct coiling of lead into by original two and the frame mode that adds axial oil duct around the centre, easy to operate, technology is simple, save the coiling time of coil, improved production efficiency, reduced production cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment
With reference to Fig. 1, oil channel type combined shifting lead, it is by two identical paper bag transposed conductors or the radial combination of netted binding type shifting leads.The centre of above-mentioned two transposed conductors is provided with oil duct cushion block 4, and ties up the winding wire that forms with guipure 3.Above-mentioned paper bag transposed conductor or netted binding type shifting leads are to be combined into two row that wide face is in contact with one another by many enameling copper strap wires 1, on two row enameling copper strap wires 1 and below do the same transposition that turns to along leptoprosopy, and with electrician's insulating paper strip or the guipure 2 wrapped winding wires that form.
To operate by specification requirement in the manufacturing process, can make the oil channel type combined shifting lead of various different sizes according to actual needs.
Claims (2)
1. oil channel type combined shifting lead, it is characterized in that: it is by two paper bag transposed conductors or the radial combination of netted binding type shifting leads, combination back therebetween oil duct, and tie up the winding wire that forms by guipure.
2. oil channel type combined shifting lead as claimed in claim 1 is characterized in that: the centre of above-mentioned two transposed conductors is provided with the oil duct cushion block; Above-mentioned paper bag transposed conductor or netted binding type shifting leads are to be combined into two row that wide face is in contact with one another by many enameling copper strap wires, on two row enameling copper strap wires and below do the same transposition that turns to along leptoprosopy, and by electric insulation paper tape or the wrapped winding wire that forms of guipure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101765445A CN101834018B (en) | 2010-05-19 | 2010-05-19 | Oil channel type combined shifting lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101765445A CN101834018B (en) | 2010-05-19 | 2010-05-19 | Oil channel type combined shifting lead |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101834018A CN101834018A (en) | 2010-09-15 |
| CN101834018B true CN101834018B (en) | 2011-12-28 |
Family
ID=42718056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101765445A Active CN101834018B (en) | 2010-05-19 | 2010-05-19 | Oil channel type combined shifting lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101834018B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103189U (en) * | 1991-10-25 | 1992-04-29 | 沈阳变压器厂 | High-function cake type coil |
| CN2713600Y (en) * | 2004-04-12 | 2005-07-27 | 韩军 | Casting type shift wiring coil |
| CN201256058Y (en) * | 2008-09-23 | 2009-06-10 | 浙江电力变压器有限公司 | Transformer coil |
| CN201402642Y (en) * | 2009-04-23 | 2010-02-10 | 上海杨行铜材有限公司 | Nomex insulating combined transposed conductor |
| CN201681644U (en) * | 2010-05-19 | 2010-12-22 | 沈阳市宏远电磁线有限公司 | Oil duct type combined transposition wire |
-
2010
- 2010-05-19 CN CN2010101765445A patent/CN101834018B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103189U (en) * | 1991-10-25 | 1992-04-29 | 沈阳变压器厂 | High-function cake type coil |
| CN2713600Y (en) * | 2004-04-12 | 2005-07-27 | 韩军 | Casting type shift wiring coil |
| CN201256058Y (en) * | 2008-09-23 | 2009-06-10 | 浙江电力变压器有限公司 | Transformer coil |
| CN201402642Y (en) * | 2009-04-23 | 2010-02-10 | 上海杨行铜材有限公司 | Nomex insulating combined transposed conductor |
| CN201681644U (en) * | 2010-05-19 | 2010-12-22 | 沈阳市宏远电磁线有限公司 | Oil duct type combined transposition wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101834018A (en) | 2010-09-15 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 110144 Babei Street, Xihe, Development Avenue, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: Shenyang Hongyuan Electromagnetic Wire Co., Ltd. Address before: 110144 Babei Street, Xihe, Development Avenue, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee before: Shenyang Hongyuan Magnet Wires Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |