CN205564491U - High -pressure coil's skeleton - Google Patents
High -pressure coil's skeleton Download PDFInfo
- Publication number
- CN205564491U CN205564491U CN201620200851.5U CN201620200851U CN205564491U CN 205564491 U CN205564491 U CN 205564491U CN 201620200851 U CN201620200851 U CN 201620200851U CN 205564491 U CN205564491 U CN 205564491U
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- Prior art keywords
- coil
- lattice
- skeleton
- magnetic track
- wire winding
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Abstract
The utility model provides a high -pressure coil's skeleton, involves the coil skeleton of a transformer. Coil skeleton's cavity solid of revolution inner space constitutes the magnetic track, and the periphery of magnetic track wall body is high -pressure coil's wire winding groove, and separate for a plurality of wire winding boxes in high -pressure coil's wire winding groove, has grid plate between each adjacent wire winding box, and 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, there is supplementary threading pore in the wall body of magnetic track, leaded via hole on the diapire of odd number grid plate's both sides, each go between via hole and supplementary threading pore intercommunication have the equipotential to cross the line mouth on even number grid plate's upper portion. 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, the heat that magnetic core, elementary low voltage coil and secondary high -pressure coil produced dispels the heat through axial radiating groove and radial radiating groove to make high voltage power supply long service life and reliable operation.
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 high voltage ring skeleton punctured, makes high voltage power supply length in service life and reliable operation.
The skeleton of a kind of high-tension coil of the present utility model, for hollow rotary structure, the interior space structure of hollow revolving body
Become magnetic track, the periphery of magnetic track wall body is the winding slot of high-tension coil, it is characterized in that the winding slot of high-tension coil be divided into multiple around
Line lattice 3, has odd number mesh division board 13 or even number mesh division board 12 between each adjacent coiling lattice 3, the front end of coiling lattice 3 have around
The end of a thread lattice 2, the front end of bobbin winding head lattice 2 has head circumference backplate 14, the rear end of coiling lattice 3 to have tail wall interior panel 8；In the wall body of magnetic track
There are auxiliary threading duct 9, leaded via 5 on the both sides diapire of odd number of points panel 13, each lead-in wire via 5 and auxiliary through wires hole
Road 9 connects, and has isoelectric level to cross line mouth 6 on the top of even number mesh division board 12；Each mesh division board has radially radiating groove 4, radially dissipates
Heat channel 4 is more than two.
In this utility model, having axial radiating groove 11 in the inner side of magnetic track 10 wall body, axial radiating groove 11 is more than one；
Head circumference backplate 14 has lug stake 1, tail wall interior panel 8 has wiring tail stake 7；The axial length of bobbin winding head lattice 2 less than around
The axial length of line lattice 3.
This utility model lead-in wire via 5 on the both sides diapire of odd number of points panel 13 is in adjacent two coiling lattices
The line of crossing end to end of coil windings is connected, and during linking, is operated by the auxiliary threading duct 9 in the wall body of magnetic track, around
During high-tension coil processed, the bottom coil making the coil windings in odd number of points panel 13 both sides coiling lattice is isoelectric level, and even number
The surface layer coil of the coil windings in mesh division board 12 both sides coiling lattice is all isoelectric level.
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 13 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 13 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 13 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 12 both sides and cause insulation breakdown；By
Bottom coil in odd number of points panel 13 both sides coil windings is isoelectric level and the face of even number mesh division board 12 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 14
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, the magnetic track 10 in space there are magnetic core, primary low-voltage coil to be arranged in magnetic track 10 in coil rack
Magnetic core is peripheral.During high-tension transformer work, magnetic core, primary low-voltage coil and secondary high pressure coil have heat to produce, and need to dissipate
Heat, this utility model has radial direction radiating groove 4 on each mesh division board and has axial radiating groove 11 in the inner side of magnetic track 10 wall body, secondary
The heat that level high-tension coil produces is dispelled the heat by radially radiating groove 4, and the heat that magnetic core and primary low-voltage coil produce passes through
Axially radiating groove 11 dispels the heat.When high-tension transformer is immersed in transformer oil, each mesh division board has radially radiating groove 4
And there is axial radiating groove 11 inner side of magnetic track 10 wall body, make transformer oil be easier to flowing, make the transformer oil of flowing magnetic core,
The heat that primary low-voltage coil and secondary high pressure coil produce is removed.
The beneficial effects of the utility model are: provide the skeleton of a kind of high-tension coil, at the bottom of the both sides of odd number of points panel 13
Leaded via 5 on wall, has isoelectric level to cross line mouth 6 on the top of even number mesh division board 12, 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, are not required to arrange insulated sleeve on line excessively, thus simplify coiling operation and joint
Material saving；Each mesh division board arrange radial direction radiating groove 4 and axial radiating groove 11 is set in the inner side of magnetic track 10 wall body, making magnetic
The heat that core, primary low-voltage coil and secondary high pressure coil produce easily disperses, so that high voltage power supply length in service life and work
Make reliable.
Accompanying drawing explanation
Accompanying drawing 1 is the skeleton structure diagram of a kind of high-tension coil 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
Line mouth, the 7. stake of wiring tail, 8. tail wall interior panel, 9. auxiliary threading duct, 10. magnetic track are crossed in position, and 11. axial radiating grooves, 12. even numbers divide
Panel, 13. odd number of points panels, 14. head circumference backplates.
Detailed description of the invention
In embodiment shown in embodiment 1 Fig. 1, the skeleton of high-tension coil is hollow rotary structure, hollow revolving body
Interior space constitute magnetic track 10, have axial radiating groove 11 in the inner side of magnetic track 10 wall body, axial radiating groove 11 is more than one, magnetic
The winding slot that periphery is high-tension coil of road 10 wall body, the winding slot of high-tension coil is divided into multiple coiling lattice 3, each adjacent
Having odd number mesh division board 13 or even number mesh division board 12 between coiling lattice 3, there are bobbin winding head lattice 2, bobbin winding head lattice in the front end of coiling lattice 3
The axial length of 2 is less than the axial length of coiling lattice 3, and there is head circumference backplate 14 front end of bobbin winding head lattice 2, on head circumference backplate 14
There are lug stake 1, the rear end of coiling lattice 3 to have tail wall interior panel 8, tail wall interior panel 8 has wiring tail stake 7；Wall body at magnetic track
In have auxiliary threading duct 9, leaded via 5 on the both sides diapire of odd number of points panel 13, each lead-in wire via 5 and auxiliary threading
Duct 9 connects, and has isoelectric level to cross line mouth 6 on the top of even number mesh division board 12；Each mesh division board has radially radiating groove 4, radially
Radiating groove 4 is more than two.
The skeleton of the present embodiment is one of parts of high-tension transformer, high-tension transformer by magnetic core, first low-voltage coil and
Secondary high pressure coil forms, and secondary high pressure coil winding is on skeleton.Lead-in wire on the both sides diapire of odd number of points panel 13
Hole 5 is connected, during linking, by the wall body of magnetic track for the line of crossing end to end of adjacent two coiling lattice coil windings
Auxiliary threading duct 9 operates, and during coiling high-tension coil, makes coil windings in odd number of points panel 13 both sides coiling lattice
Bottom coil is isoelectric level, and the surface layer coil of the coil windings in even number mesh division board 12 both sides coiling lattice is all isoelectric level,
Therefore, insulation breakdown will not be caused, in like manner, in idol by lead-in wire via 5 between the coil windings on odd number of points panel 13 both sides
Line mouth 6 will not be crossed by isoelectric level between the coil windings on number mesh division board 12 both sides and cause insulation breakdown；Due to odd number of points panel
The bottom coil of 13 both sides coil windings be isoelectric level and even number mesh division board 12 both sides coil windings surface layer coil for wait electric
Position, is therefore not required to arrange insulated sleeve on line excessively, thus simplifies coiling operation and save material.
The present embodiment is designed as the axial length less than coiling lattice 3 the axial length of bobbin winding head lattice 2 so that bobbin winding head
The coil windings number of turns in lattice 2 is few, and during work, the voltage that the coil windings in bobbin winding head lattice 2 produces reduces, and makes lead-in wire bear
Voltage strength low, thus avoid lead-in wire insulation breakdown.
The coil rack of the present embodiment selects plastic material to make.
During the present embodiment application, the magnetic track 10 in space there are magnetic core, primary low-voltage coil to be arranged on magnetic in coil rack
Magnetic core in road 10 is peripheral.High-tension transformer is immersed in transformer oil, during high-tension transformer work, magnetic core, primary low pressure
Coil and secondary high pressure coil have heat to produce, axial inside radial direction radiating groove 4 on each mesh division board and magnetic track 10 wall body
The heat that in radiating groove 11, the transformer oil of flowing produces magnetic core, primary low-voltage coil and secondary high pressure coil is removed.
Claims (4)
1. a skeleton for high-tension coil, for hollow rotary structure, the interior space of hollow revolving body constitutes magnetic track, magnetic track wall body
The winding slot that periphery is high-tension coil, it is characterized in that the winding slot of high-tension coil is divided into multiple coiling lattice (3), each adjacent
Coiling lattice (3) between have odd number mesh division board (13) or even number mesh division board (12), there are bobbin winding head lattice the front end of coiling lattice (3)
(2), the front end of bobbin winding head lattice (2) has head circumference backplate (14), the rear end of coiling lattice (3) to have tail wall interior panel (8)；Wall at magnetic track
Having auxiliary threading duct (9) in body, leaded via (5) on the both sides diapire of odd number of points panel (13), respectively go between via (5)
Connect with auxiliary threading duct (9), have isoelectric level to cross line mouth (6) on the top of even number mesh division board (12)；Each mesh division board has
Radially radiating groove (4), radially radiating groove (4) is more than two.
The skeleton of a kind of high-tension coil the most according to claim 1, is characterized in that there is axle in the inner side of magnetic track (10) wall body
To radiating groove (11), axial radiating groove (11) is more than one.
The skeleton of a kind of high-tension coil the most according to claim 1, is characterized in that there is lug on head circumference backplate (14)
Stake (1), has wiring tail stake (7) on tail wall interior panel (8).
The skeleton of a kind of high-tension coil 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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200851.5U CN205564491U (en) | 2016-03-16 | 2016-03-16 | High -pressure coil's skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620200851.5U CN205564491U (en) | 2016-03-16 | 2016-03-16 | High -pressure coil's skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205564491U true CN205564491U (en) | 2016-09-07 |
Family
ID=56817737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620200851.5U Withdrawn - After Issue CN205564491U (en) | 2016-03-16 | 2016-03-16 | High -pressure coil's skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205564491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632723A (en) * | 2016-03-16 | 2016-06-01 | 周开根 | Framework of high-voltage coil |
| CN108539953A (en) * | 2018-05-07 | 2018-09-14 | 深圳市瓦力自动化有限公司 | A kind of cylindrical linear motor winding structure and its method |
-
2016
- 2016-03-16 CN CN201620200851.5U patent/CN205564491U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632723A (en) * | 2016-03-16 | 2016-06-01 | 周开根 | Framework of high-voltage coil |
| CN105632723B (en) * | 2016-03-16 | 2017-09-29 | 衢州昀睿工业设计有限公司 | A kind of skeleton of high-tension coil |
| CN108539953A (en) * | 2018-05-07 | 2018-09-14 | 深圳市瓦力自动化有限公司 | A kind of cylindrical linear motor winding structure and its method |
| CN108539953B (en) * | 2018-05-07 | 2020-06-09 | 深圳市瓦力自动化有限公司 | Cylindrical linear motor winding structure and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20170908 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20170929 |
|
| AV01 | Patent right actively abandoned |