CN107768111A - A kind of machine body structure of the non-billon transformer of high resistance to shorting - Google Patents
A kind of machine body structure of the non-billon transformer of high resistance to shorting Download PDFInfo
- Publication number
- CN107768111A CN107768111A CN201710945983.XA CN201710945983A CN107768111A CN 107768111 A CN107768111 A CN 107768111A CN 201710945983 A CN201710945983 A CN 201710945983A CN 107768111 A CN107768111 A CN 107768111A
- Authority
- CN
- China
- Prior art keywords
- coil
- transformer
- billon
- shorting
- device body
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
Abstract
The invention discloses a kind of machine body structure of the high non-billon transformer of resistance to shorting, including：Device body, Inside coil, external coil, it is characterised in that：Coil is wound with outside described device body, described coil is made up of Inside coil and external coil, described device stature matter is fiberglass or epoxy resin, the present invention improves resistance of the device body to coil deformation by improving the material of transformer body, can effectively improve transformer coil caused deformation because of short circuit.
Description
Technical field
The present invention relates to a kind of structure of transformer body, a kind of device of the non-billon transformer of high resistance to shorting is specifically related to
Body structure.
Background technology
Transformer（Transformer）It 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
Pressure（Magnetic saturation transformer）Deng.It 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..
Transformer during use, sometimes because it is outside or itself the reason for and there are the feelings of coil short
Condition, when irising out existing short-circuit online, the coil inside transformer coil group can be by the power for pointing to hub of a spool, transformer wire
Enclosing outside coil can be by the power of sensing coil outer, because the device stature matter of coil inside is softer, internally coil stress
When device body can not prevent winding deformation, ultimately result in the situation that transformer is scrapped.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide a kind of high non-billon of resistance to shorting to become
The machine body structure of depressor, coil stress deforms upon during for solving the problems, such as transformer short-circuit in the prior art.
In order to achieve the above objects and other related objects, the invention discloses a kind of high non-billon transformer of resistance to shorting
Machine body structure, including：Device body, Inside coil, external coil, described device body are wound with coil outside, and described coil is by inside
Coil and external coil composition, described device stature matter is fiberglass or epoxy resin.
As described above, a kind of machine body structure of high non-billon transformer of resistance to shorting of the present invention, has below beneficial to effect
Fruit：
1st, it is easy to use；
2nd, the serious forgiveness of transformer is improved；
3rd, transformer coil quality is improved.
Brief description of the drawings
Fig. 1 is a kind of sectional view of the machine body structure of the high non-billon transformer of resistance to shorting of the present invention.
Wherein：Device body 1, Inside coil 2, external coil 3.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Referring to Fig. 1, it should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating
Content disclosed in specification, so that those skilled in the art understands and reads, it is enforceable to be not limited to the present invention
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
Do not influence under the effect of present invention can be generated and the purpose that can reach, all should still fall in disclosed technology contents
Obtain in the range of covering.Meanwhile cited such as " on ", " under ", "left", "right", " centre " and " one " in this specification
Term, be merely convenient to understanding for narration, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or
Adjustment, in the case where changing technology contents without essence, when being also considered as the enforceable category of the present invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As shown in figure 1, the invention discloses a kind of machine body structure of the high non-billon transformer of resistance to shorting, including：Device body
1st, Inside coil 2, external coil 3, described device body 1 are wound with coil outside, and described coil is by Inside coil 2 and external coil
3 compositions, the described material of device body 1 is fiberglass or epoxy resin.
Embodiment：Traditional device body is replaced by using the device body 1 of fiberglass or epoxy resin, it is possible to increase
The deformability of the resistance coil of device body.
Finally it should be noted that：Above example only not limits technology described in the invention to illustrate the present invention
Scheme；Therefore, although this specification with reference to above-mentioned each embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still can be modified to the present invention or equivalent substitution；And all do not depart from this
The technical scheme of the spirit and scope of invention and its improvement, it all should cover in scope of the presently claimed invention.
Claims (1)
1. a kind of machine body structure of the non-billon transformer of high resistance to shorting, including：Device body, Inside coil, external coil, its feature
It is：Coil is wound with outside described device body, described coil is made up of Inside coil and external coil, described device stature matter
For fiberglass or epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945983.XA CN107768111A (en) | 2017-10-12 | 2017-10-12 | A kind of machine body structure of the non-billon transformer of high resistance to shorting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945983.XA CN107768111A (en) | 2017-10-12 | 2017-10-12 | A kind of machine body structure of the non-billon transformer of high resistance to shorting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107768111A true CN107768111A (en) | 2018-03-06 |
Family
ID=61267097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710945983.XA Pending CN107768111A (en) | 2017-10-12 | 2017-10-12 | A kind of machine body structure of the non-billon transformer of high resistance to shorting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107768111A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110085401A (en) * | 2019-05-17 | 2019-08-02 | 沈阳工业大学 | Amorphous alloy transformer winding skeleton with anti-short circuit capability and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003158018A (en) * | 2001-11-20 | 2003-05-30 | Hitachi Ltd | Molded coil and molded transformer |
| CN201904192U (en) * | 2010-12-13 | 2011-07-20 | 上海南桥变压器有限责任公司 | Rectangular coil of transformer |
| CN105914013A (en) * | 2016-05-30 | 2016-08-31 | 江苏国能合金科技有限公司 | Anti-short-circuit amorphous transformer |
| CN205845664U (en) * | 2016-07-27 | 2016-12-28 | 吴江变压器有限公司 | The amorphous alloy transformer winding construction that anti-short circuit capability is high |
| CN106783086A (en) * | 2016-12-07 | 2017-05-31 | 江苏扬动电气有限公司 | A kind of built-in epoxy cylinder of amorphous transformer coil |
| CN206524236U (en) * | 2017-03-03 | 2017-09-26 | 广东广特电气股份有限公司 | A kind of amorphous loop construction for strengthening anti-sudden short circuit ability |
-
2017
- 2017-10-12 CN CN201710945983.XA patent/CN107768111A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003158018A (en) * | 2001-11-20 | 2003-05-30 | Hitachi Ltd | Molded coil and molded transformer |
| CN201904192U (en) * | 2010-12-13 | 2011-07-20 | 上海南桥变压器有限责任公司 | Rectangular coil of transformer |
| CN105914013A (en) * | 2016-05-30 | 2016-08-31 | 江苏国能合金科技有限公司 | Anti-short-circuit amorphous transformer |
| CN205845664U (en) * | 2016-07-27 | 2016-12-28 | 吴江变压器有限公司 | The amorphous alloy transformer winding construction that anti-short circuit capability is high |
| CN106783086A (en) * | 2016-12-07 | 2017-05-31 | 江苏扬动电气有限公司 | A kind of built-in epoxy cylinder of amorphous transformer coil |
| CN206524236U (en) * | 2017-03-03 | 2017-09-26 | 广东广特电气股份有限公司 | A kind of amorphous loop construction for strengthening anti-sudden short circuit ability |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110085401A (en) * | 2019-05-17 | 2019-08-02 | 沈阳工业大学 | Amorphous alloy transformer winding skeleton with anti-short circuit capability and preparation method thereof |
| CN110085401B (en) * | 2019-05-17 | 2024-04-09 | 沈阳工业大学 | Amorphous alloy transformer winding framework with short circuit resistance and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |
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| RJ01 | Rejection of invention patent application after publication |