CN205582691U - Modular coil skeleton - Google Patents
Modular coil skeleton Download PDFInfo
- Publication number
- CN205582691U CN205582691U CN201620200849.8U CN201620200849U CN205582691U CN 205582691 U CN205582691 U CN 205582691U CN 201620200849 U CN201620200849 U CN 201620200849U CN 205582691 U CN205582691 U CN 205582691U
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- China
- Prior art keywords
- coil
- lattice
- truss
- wire winding
- coiling
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- Coils Of Transformers For General Uses (AREA)
Abstract
The utility model provides a modular coil skeleton, involves the coil skeleton of a transformer, comprises high -pressure coil truss and isolation inside lining, and wherein, the high -pressure coil truss is cavity solid of revolution structure, has the wire winding groove at the high -pressure coil truss, and separate for a plurality of wire winding boxes in the wire winding groove, has odd number grid plate or even number grid plate between each adjacent wire winding box, and leaded via hole on the diapire of odd number grid plate's both sides has the equipotential to cross the line mouth on even number grid plate's upper portion, the front end of wire winding box has the first check of wire winding, and the front end of the first check that wind there is first containment sheet, and there is tail containment sheet the rear end of wire winding box, keeping apart the drum structure that the inside lining link up for the center, keeping apart the inside lining and imbed in the cavity solid of revolution inner space of high -pressure coil truss, the drum inner space of keeping apart the inside lining constitutes the magnetic track. The utility model discloses a can not lead to the fact insulation breakdown between each coil winding, not need to set up insulation support on crossing the line to simplify coiling process and save material, adopt the modular design to make things convenient for the electromagnetic wire to pass from the lead wire via hole.
Description
Technical field
This utility model relates to a kind of electronic equipment, is related specifically to the coil rack of a kind of transformator.
Background technology
High frequency switch power has high efficiency and miniaturization owing to eliminating Industrial Frequency Transformer, raw in industry
Are used widely in product, environmental protection and modern communications field.In the flue gas purification system of station boiler or be easily generated the life of dust
Produce in workshop, electrostatic (electric dust) precipitator need to be used to carry out dedusting, in electrostatic (electric dust) precipitator device, high frequency booster power need to be gone up and produce electrostatic.
Currently, plasma technology is widely used, with plasma disposal of commercial harmful substance, medical waste,
The mode of house refuse is made a world of difference with general burning mode, and plasma is formed under ionosphere or electric discharge phenomena
A kind of state, discharge process makes work gas molecule lose outer-shell electron and form ionic condition, produces height through mutually collision
Temperature, when processed industrial harmful substance, medical waste, junk are by the plasma attack of High Temperature High Pressure, its molecule,
Atom will reconfigure and generate new material, so that harmful substance becomes innocuous substance.
Cook gasifying agent with plasma torch heat resolve steam to come gasification of coal or rubbish and will become first-selection from now on,
Under condition of normal pressure, temperature hydrone when 2000K decomposes hardly, has the water of 25% to decompose during 2500K, and 3400～3500K
Time hydrogen and the molar fraction of oxygen reach maximum, respectively 18% and 6%, when temperature reaches 4200K, hydrone will all divide
Solving as hydrogen, hydrogen, oxygen, oxygen and hydrogen-oxygen atomic group, general mode of heating is difficult to reach the highest temperature, and use etc. from
Daughter spray gun is then easily done, and this kind of plasma torch needs high voltage power supply to carry out striking.
High-tension transformer in high voltage power supply is the transformator of a kind of booster type, and primary side is low-voltage coil, and primary side is
High-tension coil, bears voltage strength to improve high-tension coil, and general high voltage coil uses lattice winding, has between each lattice
Breach carries out compartment and crosses line, is cased with insulated sleeve crossing on line.This kind of high-tension coil exists the breach of adjacent compartment can be caused absolutely
The shortcoming that edge punctures and damages coil windings.
Utility model content
The purpose of this utility model is intended to the shortcoming overcoming existing high-tension transformer to exist, it is provided that one does not easily cause insulation
The Combined line ring framework punctured, makes high voltage power supply length in service life and reliable operation.
A kind of Combined line ring framework of the present utility model, is characterized in that coil rack is by high-tension coil truss 12 and isolation
Liner 10 forms, and wherein, high-tension coil truss 12 is hollow rotary structure, has winding slot, coiling at high-tension coil truss 12
Groove is divided into multiple coiling lattice 3, has odd number mesh division board 15 or even number mesh division board 14, very between each adjacent coiling lattice 3
Leaded via 5 on the both sides diapire of number mesh division board 15, has isoelectric level to cross line mouth 6 on the top of even number mesh division board 14；Coiling divides
The front end of lattice 3 has bobbin winding head lattice 2, the front end of bobbin winding head lattice 2 to have head circumference backplate 16, the rear end of coiling lattice 3 to have tail wall interior panel 8；
Cylindrical structure through centered by isolation liner 10, isolation liner 10 is empty in being embedded in the hollow revolving body of high-tension coil truss 12
In between, in the cylinder of isolation liner 10, space constitutes magnetic track 11.
In this utility model, between two close lead-in wire vias 5, there is crossed beam trunking 9；At odd number of points panel 15 and even number
Being respectively arranged with radially radiating groove 4 on mesh division board 14, radially radiating groove 4 is more than two；Head circumference backplate 16 has lug stake 1,
Wiring tail stake 7 is had on tail wall interior panel 8；The axial length of bobbin winding head lattice 2 is less than the axial length of coiling lattice 3；At isolation liner
In the cylindrical wall body of 10, there is axial radiating groove 13 side, and axial radiating groove 13 is more than one.
This utility model lead-in wire via 5 on the both sides diapire of odd number of points panel 15 is in adjacent two coiling lattices
The line of crossing end to end of coil windings is connected, and during coiling high-tension coil, makes the coil in odd number of points panel 15 both sides coiling lattice
The bottom coil of winding is isoelectric level, and the surface layer coil of the coil windings in even number mesh division board 14 both sides coiling lattice is all
Current potential.This utility model is divided into high-tension coil truss 12 and isolation 10 2 parts of liner, coiling high-tension coil coil rack
Time, first isolation liner 10 is separated, pass from lead-in wire via 5 with convenient electromagnetic line, after high-tension coil winds, then
Isolation liner 10 is embedded in the hollow revolving body of high-tension coil truss 12 in space, and crossed beam trunking 9 plays protection electromagnetic wire and scraped
Bad effect.
This utility model is one of parts of high-tension transformer, and high-tension transformer is by magnetic core, first low-voltage coil and secondary
High-tension coil forms, and secondary high pressure coil winding is on skeleton.High-tension coil uses lattice winding can improve the pressure of coil
Intensity, but the line that needed end to end of the coil windings in adjacent two coiling lattices is connected, the high-voltage line of high-tension transformer
The voltage that circle produces is between tens thousand of to hundreds thousand of volts, even if using lattice winding, the voltage between two adjacent windings windings
Differential about nearly ten thousand volts, routine techniques lattice winding is to have breach at mesh division board to carry out line, is cased with insulation crossing on line
Sleeve pipe, high-tension coil is easy to cause insulation breakdown at line mouth excessively.Odd number of points panel 15 both sides coiling lattice of the present utility model
In coil windings carried out crossing line end to end by lead-in wire via 5 and be connected, and the bottom of the coil windings on odd number of points panel 15 both sides
Coil is isoelectric level, therefore, insulation will be caused to hit by lead-in wire via 5 between the coil windings on odd number of points panel 15 both sides
Wear, in like manner, line mouth 6 will not be crossed by isoelectric level between the coil windings on even number mesh division board 14 both sides and cause insulation breakdown；By
Bottom coil in odd number of points panel 15 both sides coil windings is isoelectric level and the face of even number mesh division board 14 both sides coil windings
Layer line circle is isoelectric level, is therefore not required to arrange insulated sleeve on line excessively, thus simplifies coiling operation and save material.
In above-mentioned utility model, the end of a thread of bobbin winding head lattice 2 coil winding is drawn by the lug stake 1 on head circumference backplate 16
Entering, the insulation of its lead-in wire is also weak link.This utility model is designed as the axial length of bobbin winding head lattice 2 less than coiling lattice
The axial length of 3 so that the coil windings number of turns in bobbin winding head lattice 2 is few, during work, the coil windings in bobbin winding head lattice 2 is produced
Raw voltage reduces, and the voltage strength making lead-in wire bear is low, thus avoids the insulation gone between breakdown.
During application, having magnetic core in isolation liner 10 cylinder in the magnetic track 11 in space, primary low-voltage coil is arranged on magnetic track
Magnetic core in 11 is peripheral.During high-tension transformer work, magnetic core, primary low-voltage coil and secondary high pressure coil have heat to produce, and need
Dispelling the heat, this utility model has radial direction radiating groove 4 on each mesh division board and has axially heat radiation in the inner side of magnetic track 11 wall body
Groove 13, the heat that secondary high pressure coil produces is dispelled the heat by radially radiating groove 4, the heat that magnetic core and primary low-voltage coil produce
Amount is dispelled the heat by axial radiating groove 13.When high-tension transformer is immersed in transformer oil, each mesh division board has radially
There is axial radiating groove 13 inner side of radiating groove 4 and magnetic track 11 wall body, makes transformer oil be easier to flowing, makes the transformer oil of flowing
The heat that magnetic core, primary low-voltage coil and secondary high pressure coil are produced is removed.
The beneficial effects of the utility model are: provide a kind of Combined line ring framework, at the bottom of the both sides of odd number of points panel 15
Leaded via 5 on wall, has isoelectric level to cross line mouth 6 on the top of even number mesh division board 14, and each coil windings will not be by going between
Hole 5 or isoelectric level are crossed line mouth 6 and are caused insulation breakdown, use modular design, pass from lead-in wire via 5 with convenient electromagnetic line；?
Radial direction radiating groove 4 it is set on each mesh division board and axial radiating groove 13 is set in the inner side of magnetic track 11 wall body, making magnetic core, primary low
The heat that line ball circle and secondary high pressure coil produce easily disperses, so that high voltage power supply length in service life and reliable operation.
Accompanying drawing explanation
Accompanying drawing 1 is the structure chart of a kind of Combined line ring framework of the present utility model.
In figure: 1. lug stake, 2. bobbin winding head lattice, 3. coiling lattice, 4. radial direction radiating groove, 5. lead-in wire via, 6. electricity such as grade
Position line mouth, the 7. stake of wiring tail, 8. tail wall interior panel, 9. crossed beam trunking excessively, 10. isolation liner, 11. magnetic tracks, 12. high-tension coil truss,
13. axial radiating grooves, 14. even number mesh division boards, 15. odd number of points panels, 16. head circumference backplates.
Detailed description of the invention
In embodiment shown in embodiment 1 Fig. 1, Combined line ring framework is by high-tension coil truss 12 and isolation liner
10 compositions, wherein, high-tension coil truss 12 is hollow rotary structure, has winding slot, winding slot to divide at high-tension coil truss 12
It is divided into multiple coiling lattice 3, between each adjacent coiling lattice 3, has odd number mesh division board 15 or even number mesh division board 14, at odd number of points
Leaded via 5 on the both sides diapire of panel 15, has crossed beam trunking 9, at even number mesh division board between two close lead-in wire vias 5
The top of 14 has isoelectric level to cross line mouth 6, is respectively arranged with radially radiating groove 4, radially dissipates in odd number of points panel 15 and even number mesh division board 14
Heat channel 4 is more than two；There are bobbin winding head lattice 2 front end of coiling lattice 3, and the axial length of bobbin winding head lattice 2 is less than coiling lattice 3
Axial length, there is head circumference backplate 16 front end of bobbin winding head lattice 2, has lug stake 1, after coiling lattice 3 on head circumference backplate 16
End has tail wall interior panel 8, has wiring tail stake 7 on tail wall interior panel 8；Cylindrical structure through centered by isolation liner 10, in isolation
Lining 10 is embedded in the hollow revolving body of high-tension coil truss 12 in space, and in the cylinder of isolation liner 10, space constitutes magnetic track
11；In the cylindrical wall body of isolation liner 10, there is axial radiating groove 13 side, and axial radiating groove 13 is more than one.
The present embodiment is one of parts of high-tension transformer, and high-tension transformer is high by magnetic core, first low-voltage coil and secondary
Line ball circle forms, and secondary high pressure coil winding is on skeleton.In the present embodiment, drawing on the both sides diapire of odd number of points panel 15
Line via 5 is connected for the line of crossing end to end of adjacent two coiling lattice coil windings, during coiling high-tension coil, makes odd number
The bottom coil of the coil windings in mesh division board 15 both sides coiling lattice is isoelectric level, and even number mesh division board 14 both sides coiling lattice
In the surface layer coil of coil windings be all isoelectric level, therefore, will not lead between the coil windings on odd number of points panel 15 both sides
Cross lead-in wire via 5 and cause insulation breakdown, in like manner, isoelectric level mistake will not be passed through between the coil windings on even number mesh division board 14 both sides
Line mouth 6 causes insulation breakdown；Owing to the bottom coil of odd number of points panel 15 both sides coil windings is isoelectric level and even number lattice
The surface layer coil of plate 14 both sides coil windings is isoelectric level, is therefore not required to arrange insulated sleeve on line excessively, thus simplifies coiling
Operation and saving material.
In the present embodiment, the end of a thread of bobbin winding head lattice 2 coil winding is introduced by the lug stake 1 on head circumference backplate 16, its
The insulation of lead-in wire is also weak link.This utility model is designed as the axle less than coiling lattice 3 the axial length of bobbin winding head lattice 2
To length so that the coil windings number of turns in bobbin winding head lattice 2 is few, during work, the electricity that the coil windings in bobbin winding head lattice 2 produces
Pressure reduces, and the voltage strength making lead-in wire bear is low, thus avoids the insulation gone between breakdown.
In the present embodiment, coil rack is divided into high-tension coil truss 12 and isolation 10 2 parts of liner, coiling high pressure
During coil, first isolation liner 10 is separated, pass from lead-in wire via 5 with convenient electromagnetic line, after high-tension coil winds,
Isolation liner 10 being embedded in the hollow revolving body of high-tension coil truss 12 in space, crossed beam trunking 9 plays protection electromagnetic wire again
The effect scratched.
The coil rack of the present embodiment selects plastic material to make.
During the present embodiment application, having magnetic core in isolation liner 10 cylinder in the magnetic track 11 in space, primary low-voltage coil sets
Put the magnetic core in magnetic track 11 peripheral.When high-tension transformer is immersed in transformer oil, during high-tension transformer work, magnetic core,
Primary low-voltage coil and secondary high pressure coil have heat to produce, and need to dispel the heat, and the heat that secondary high pressure coil produces passes through footpath
Dispelling the heat to radiating groove 4, the heat that magnetic core and primary low-voltage coil produce is dispelled the heat by axial radiating groove 13, transformator
Oil easily flows in radial direction radiating groove 4 and axial radiating groove 13, and the transformer oil of flowing is magnetic core, primary low-voltage coil and secondary
The heat that level high-tension coil produces is removed.
Claims (6)
1. a Combined line ring framework, is characterized in that coil rack is by high-tension coil truss (12) and isolation liner (10) group
Becoming, wherein, high-tension coil truss (12) is hollow rotary structure, has winding slot, winding slot to divide at high-tension coil truss (12)
It is divided into multiple coiling lattice (3), between each adjacent coiling lattice (3), has odd number mesh division board (15) or even number mesh division board (14),
Leaded via (5) on the both sides diapire of odd number of points panel (15), has isoelectric level to cross line on the top of even number mesh division board (14)
Mouth (6)；The front end of coiling lattice (3) has bobbin winding head lattice (2), the front end of bobbin winding head lattice (2) to have head circumference backplate (16), coiling lattice
(3) there is tail wall interior panel (8) rear end；Cylindrical structure through centered by isolation liner (10), isolation liner (10) is embedded in height
In the hollow revolving body of line ball ring recess frame (12) in space, in the cylinder of isolation liner (10), space constitutes magnetic track (11).
A kind of Combined line ring framework the most according to claim 1, it is characterized in that two close lead-in wires via (5) it
Between have crossed beam trunking (9).
A kind of Combined line ring framework the most according to claim 1, is characterized in that dividing in odd number of points panel (15) and even number
Being respectively arranged with radially radiating groove (4) in panel (14), radially radiating groove (4) is more than two.
A kind of Combined line ring framework the most according to claim 1, is characterized in that there is lug on head circumference backplate (16)
Stake (1), has wiring tail stake (7) on tail wall interior panel (8).
A kind of Combined line ring framework the most according to claim 1, is characterized in that the axial length of bobbin winding head lattice (2) is less than
The axial length of coiling lattice (3).
A kind of Combined line ring framework the most according to claim 1, is characterized in that the cylinder wall body in isolation liner (10)
It is more than one that there are axial radiating groove (13), axial radiating groove (13) in inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200849.8U CN205582691U (en) | 2016-03-16 | 2016-03-16 | Modular coil skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200849.8U CN205582691U (en) | 2016-03-16 | 2016-03-16 | Modular coil skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205582691U true CN205582691U (en) | 2016-09-14 |
Family
ID=56868780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620200849.8U Expired - Fee Related CN205582691U (en) | 2016-03-16 | 2016-03-16 | Modular coil skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205582691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109256920A (en) * | 2018-09-05 | 2019-01-22 | 深圳市歌尔泰克科技有限公司 | A kind of method for winding and motor of motor coil component |
-
2016
- 2016-03-16 CN CN201620200849.8U patent/CN205582691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109256920A (en) * | 2018-09-05 | 2019-01-22 | 深圳市歌尔泰克科技有限公司 | A kind of method for winding and motor of motor coil component |
| CN109256920B (en) * | 2018-09-05 | 2019-07-05 | 深圳市歌尔泰克科技有限公司 | A kind of method for winding and motor of motor coil component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |