CN206726922U - A kind of E shaped iron cores of superconduction amorphous alloy transformer - Google Patents
A kind of E shaped iron cores of superconduction amorphous alloy transformer Download PDFInfo
- Publication number
- CN206726922U CN206726922U CN201720499254.1U CN201720499254U CN206726922U CN 206726922 U CN206726922 U CN 206726922U CN 201720499254 U CN201720499254 U CN 201720499254U CN 206726922 U CN206726922 U CN 206726922U
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- CN
- China
- Prior art keywords
- sections
- chip
- copper cash
- superconduction
- amorphous alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Abstract
The utility model discloses a kind of E shaped iron cores of superconduction amorphous alloy transformer, including transformer body, the first E sections chips are provided with inside transformer body, first E sections beneath chips are provided with the 2nd E sections chips, first E sections chip and the 2nd E sections chip internals are equipped with cooling tube, cooling tube one end is communicated with the cooling liquid inlet other end and is communicated with cooling liquid outlet, copper cash is wound with first E sections chip and the 2nd E sections chip connectors, felt pad is equipped with below copper cash, supporting plate is provided with below felt pad, connected between first E sections chip and the 2nd E sections chips by connecting pole, the beneficial effect that the utility model is reached is：Cooling tube is provided with by pasting chip internal in E types, can effectively absorb the heat in E types patch chip；The insulating tape being provided with is wound on copper cash surrounding, reaches the effect of multilayer insulation；It is many-sided more than to consider design, job stability is not only increased, and make its radiating efficiency higher.
Description
Technical field
It the utility model is related to the E shaped iron cores of technical field of transformer equipment, specially superconduction amorphous alloy transformer.
Background technology
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core), major function has：Voltage transformation, current transformation, impedance are converted, isolated, be steady
(magnetic saturation transformer) etc. is pressed, can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency examination
Test transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation
Device, electronic transformer, reactor, transformer etc.), winding is to form corresponding electric of a certain magnitude of voltage marked with transformer
One group of wire turn of circuit, is wound with the transformer of a primary winding and several auxiliary winding, the number of turn of each auxiliary winding is not on iron core
Together, then its terminal voltage is also different, and therefore, multiwinding transformer can be to the power supply for electrical equipment of several different voltages, in electric power
Three-winding transformer is most commonly used that in system, the insulating properties of existing Transformer Winding is poor, and radiating efficiency is relatively low, causes it
Performance is not sufficiently stable, and easily causes the major insulation breakdown of Transformer Winding, threatens the security of the lives and property of people.
The content of the invention
The purpose of this utility model is to provide a kind of E shaped iron cores of superconduction amorphous alloy transformer, overcomes prior art
The defects of radiating efficiency is relatively low.
Realizing the technical scheme of above-mentioned purpose is：
A kind of E shaped iron cores of superconduction amorphous alloy transformer, including transformer body, the transformer body inside are provided with
First E sections chips, the first E sections beneath chips are provided with the 2nd E sections chips, the first E sections chip and described
2nd E sections chip internals are equipped with cooling tube, and described cooling tube one end is communicated with cooling liquid inlet, and the other end is communicated with cooling
Liquid exports, and copper cash is wound with the first E sections chip and the 2nd E sections chip connectors, the copper cash top is
Provided with pressing plate, felt pad is equipped with below the copper cash, supporting plate, the first E sections chips are provided with below the felt pad
Connected between the 2nd E sections chips by connecting pole.
In the E shaped iron cores of above-mentioned superconduction amorphous alloy transformer, the 2nd E sections chip two bottom sides are equipped with
Fixed plate, the copper cash outside are wound with insulating tape.
In the E shaped iron cores of above-mentioned superconduction amorphous alloy transformer, the 2nd E sections beneath chips are provided with base,
Connecting pole upper end both sides are equipped with dop.
In the E shaped iron cores of above-mentioned superconduction amorphous alloy transformer, the fixed plate passes through bolt and the base
Connection.
In the E shaped iron cores of above-mentioned superconduction amorphous alloy transformer, if the first E sections chips bottom inner portion is provided with
The dry neck to match with the connecting pole.
The beneficial effects of the utility model are：The utility model is provided with cooling tube by pasting chip internal in E types, can be effective
Absorb the heat in E types patch chip；The insulating tape being provided with is wound on copper cash surrounding, reaches the effect of multilayer insulation；On copper cash
Lower end is respectively equipped with pressing plate and felt pad, can firmly push down copper cash, improves its compactness and operating efficiency；It is multi-party more than
Face considers design, not only increases job stability, and make its radiating efficiency higher.
Brief description of the drawings
Fig. 1 is the structure chart of the E shaped iron cores of superconduction amorphous alloy transformer of the present utility model；
Fig. 2 is the connection diagram of E shaped iron cores of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1 and Fig. 2, the E shaped iron cores of superconduction amorphous alloy transformer of the present utility model, including transformer body
1, the inside of transformer body 1 is provided with the first E sections chip 2, is provided with the 2nd E sections chip 3 below the first E sections chip 2, and first
Cooling tube 4 is equipped with inside E sections chip 2 and the 2nd E sections chip 3, the one end of cooling tube 4 is communicated with cooling liquid inlet 5, another
End is communicated with cooling liquid outlet 6, and copper cash 12, copper cash 12 are wound with the first E sections chip 2 and the connector of the 2nd E sections chip 3
Top is equipped with pressing plate 7, and the lower section of copper cash 12 is equipped with felt pad 8, and the lower section of felt pad 8 is provided with supporting plate 9, the first E sections chip 2
And the 2nd connected by connecting pole 15 between E sections chip 3.
The two bottom sides of 2nd E sections chip 3 are equipped with fixed plate 10, are easy to fix, and the outside of copper cash 12 is wound with insulating cement
Band 14, improve its insulating properties.The lower section of 2nd E sections chip 3 is provided with base 11, is easy to fix in transformer, the upper end of connecting pole 15
Both sides are equipped with dop 16, are stuck in the neck that the bottom inner portion of the first E sections chip 2 is provided with, by the first E sections chip 2 and
Two E sections chips 3 connect.Fixed plate 10 is connected by bolt 13 with base 11, and the outside of copper cash 12 scribbles polyurethane paint, rises
To insulating effect.The bottom inner portion of first E sections chip 2 is provided with some necks to match with connecting pole 15, for the 2nd E types
Lamination 3 connects.
Specifically, the utility model by dop 16 by the connecting pole 15 on the 2nd E sections chip 3 in use, be stuck in
In the neck that the bottom inner portion of one E sections chip 2 is provided with, the first E sections chip 2 and the 2nd E sections chip 3 are connected, then will
Cooling tube both ends connect with cooling liquid inlet 5 and cooling liquid outlet 6 respectively, then by cooling liquid inlet 5 and cooling liquid outlet 6 and outside
Portion's cooling-cycle device connection, there is provided the ability of sustainable cooling, the two bottom sides of the 2nd E sections chip 3 are provided with fixed plate
10 fix the 2nd E sections chip 3 on the pedestal 11, and the outside of copper cash 12 is wound with insulating tape 14 and improves its insulating properties, the 2nd E types
The lower section of lamination 3 is easy to fix in transformer provided with base 11, and the outside of copper cash 12 scribbles polyurethane paint, plays insulating effect,
The neck that the bottom inner portion of first E sections chip 2 is provided with is easy to connect with the 2nd E sections chip 3.
Above example is only for illustration of the utility model, rather than to limitation of the present utility model, relevant technical field
Technical staff, in the case where not departing from spirit and scope of the present utility model, various conversion or modification can also be made, because
This all equivalent technical scheme should also belong to category of the present utility model, should be limited by each claim.
Claims (5)
1. a kind of E shaped iron cores of superconduction amorphous alloy transformer, including transformer body (1), it is characterised in that the transformer
The first E sections chip (2) is provided with inside body (1), the 2nd E sections chip (3) is provided with below the first E sections chip (2),
Cooling tube (4), the cooling tube (4) one are equipped with inside the first E sections chip (2) and the 2nd E sections chip (3)
End is communicated with cooling liquid inlet (5), and the other end is communicated with cooling liquid outlet (6), the first E sections chip (2) and described the
Copper cash (12) is wound with two E sections chip (3) connectors, pressing plate (7), the copper cash are equipped with above the copper cash (12)
(12) lower section is equipped with felt pad (8), is provided with supporting plate (9) below the felt pad (8), the first E sections chip (2) and
Connected between the 2nd E sections chip (3) by connecting pole (15).
2. the E shaped iron cores of superconduction amorphous alloy transformer according to claim 1, it is characterised in that the 2nd E sections
Chip (3) two bottom sides are equipped with fixed plate (10), and insulating tape (14) is wound with the outside of the copper cash (12).
3. the E shaped iron cores of superconduction amorphous alloy transformer according to claim 1, it is characterised in that the 2nd E sections
Base (11) is provided with below chip (3), connecting pole (15) the upper end both sides are equipped with dop (16).
4. the E shaped iron cores of the superconduction amorphous alloy transformer according to Claims 2 or 3, it is characterised in that the fixed plate
(10) it is connected by bolt (13) with the base (11), polyurethane paint is scribbled on the outside of the copper cash (12).
5. the E shaped iron cores of superconduction amorphous alloy transformer according to claim 1, it is characterised in that the first E sections
Chip (2) bottom inner portion is provided with some necks to match with the connecting pole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499254.1U CN206726922U (en) | 2017-05-08 | 2017-05-08 | A kind of E shaped iron cores of superconduction amorphous alloy transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499254.1U CN206726922U (en) | 2017-05-08 | 2017-05-08 | A kind of E shaped iron cores of superconduction amorphous alloy transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206726922U true CN206726922U (en) | 2017-12-08 |
Family
ID=60510286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720499254.1U Expired - Fee Related CN206726922U (en) | 2017-05-08 | 2017-05-08 | A kind of E shaped iron cores of superconduction amorphous alloy transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206726922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110857950A (en) * | 2018-08-22 | 2020-03-03 | 力诚仪器股份有限公司 | Current sensing module for current sensor and manufacturing method thereof |
| CN111554481A (en) * | 2020-06-09 | 2020-08-18 | 中车株洲电机有限公司 | Magnetic core cooling structure and dry-type high-frequency transformer |
-
2017
- 2017-05-08 CN CN201720499254.1U patent/CN206726922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110857950A (en) * | 2018-08-22 | 2020-03-03 | 力诚仪器股份有限公司 | Current sensing module for current sensor and manufacturing method thereof |
| CN111554481A (en) * | 2020-06-09 | 2020-08-18 | 中车株洲电机有限公司 | Magnetic core cooling structure and dry-type high-frequency transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20210508 |