CN204348488U - The transformer framework of electricity economizer for three phase balance system - Google Patents
The transformer framework of electricity economizer for three phase balance system Download PDFInfo
- Publication number
- CN204348488U CN204348488U CN201420662851.8U CN201420662851U CN204348488U CN 204348488 U CN204348488 U CN 204348488U CN 201420662851 U CN201420662851 U CN 201420662851U CN 204348488 U CN204348488 U CN 204348488U
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- Prior art keywords
- epoxy
- transformer framework
- epoxy plate
- inner chamber
- utility
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- 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.)
- Expired - Fee Related
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 10
- 239000004593 Epoxy Substances 0.000 claims abstract description 26
- 239000011324 bead Substances 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Transformer Cooling (AREA)
Abstract
The utility model relates to transformer, the transformer framework of electricity economizer for three phase balance system specifically, it comprises inner chamber according to the cubic cylinder of the hollow that core configuration is shaping, four sides of described cubic cylinder are provided with an epoxy plate, four pieces of epoxy plates surround described inner chamber, outside each corner that adjacent two epoxy plates are formed, be coated with an insulating bag angle bead.Four the corners coated cornerite bar of cubic cylinder of the utility model by surrounding at epoxy plate, and insulating rod is set on epoxy plate, make to leave air gap between coiling and iron core, not only increase insulation effect, and structure is simpler.
Description
Technical field
The utility model relates to transformer, is the transformer framework of electricity economizer for three phase balance system specifically.
Background technology
Three-phase equilibrium power-saving technique is the special winding utilizing " balance controls transformation system ", interconnection each other, by compensating mutually iron core magnetic flux, keep the consistent of magnetic potential between each phase to greatest extent, thus maintenance three-phase equilibrium, reduction neutral line current is central principle, other power-saving technique integrated balanced type system saving electricity technology.
The transformer of electricity economizer for three phase balance system is the power equipment of the voltage and current of another system by the alternating voltage of a system and current conversion by electromagnetic induction, it is made up of iron core and cover two or more windings thereon, its winding is generally wrapped on skeleton, then skeleton is enclosed within iron core; But existing transformer framework structure is more complicated, insulation effect is poor.
Utility model content
For above-mentioned technical problem, the utility model provides that a kind of structure is simple, the good electricity economizer for three phase balance system transformer framework of insulation effect.
The technical scheme in the invention for solving the above technical problem is: electricity economizer for three phase balance system transformer framework, comprise inner chamber according to the cubic cylinder of the hollow that core configuration is shaping, four sides of described cubic cylinder are provided with an epoxy plate, four pieces of epoxy plates surround described inner chamber, outside each corner that adjacent two epoxy plates are formed, be coated with an insulating bag angle bead.
As preferably, on each epoxy plate, center is provided with an insulating rod vertically.
As preferably, be circumferentially wound with a few insulating tapes outward at described cylinder.
As preferably, described in each between cornerite bar and corresponding epoxy plate, all fastening by 502 glue between insulating rod and corresponding epoxy plate described in each.
As can be known from the above technical solutions, four the corners coated cornerite bar of cubic cylinder of the utility model by surrounding at epoxy plate, and insulating rod is set on epoxy plate, make to leave air gap between coiling and iron core, not only increase insulation effect, and structure is simpler.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of optimal way of the utility model.
Embodiment
Below in conjunction with Fig. 1, the utility model is described in further detail:
The transformer framework of electricity economizer for three phase balance system, it comprises inner chamber 1 according to the cubic cylinder of the hollow that core configuration is shaping, four sides of described cubic cylinder are provided with an epoxy plate 2, the main body of cylinder as skeleton is surrounded by epoxy plate, four pieces of epoxy plates surround described inner chamber, outside each corner that adjacent two epoxy plates are formed, be coated with an insulating bag angle bead 3, when coiling is wrapped on skeleton, there is air gap between coiling and iron core, thus improve insulation effect.
As preferably, on each epoxy plate, center is provided with an insulating rod 4 vertically, identical with the effect of above-mentioned cornerite bar, and insulating rod also can make to there is air gap between coiling and iron core, improves insulation effect further.In implementation process, in order to improve the stability of skeleton, the utility model is circumferentially wound with a few insulating tapes 5 outward at described cylinder, simultaneously also described in each between cornerite bar and corresponding epoxy plate, all fastening by 502 glue between insulating rod and corresponding epoxy plate described in each.
As from the foregoing, not only structure is simple, firmly, skeleton stability is good for the utility model, and insulation effect is better, and the transformer safety made with it is high.
Above-mentioned execution mode is only for illustration of the utility model, and be not to restriction of the present utility model, the those of ordinary skill of relevant technical field, when not departing from the utility model spirit and scope, can also make various change and modification, therefore all equivalent technical schemes also should belong to category of the present utility model.
Claims (4)
1. the transformer framework of electricity economizer for three phase balance system, comprise inner chamber according to the cubic cylinder of the hollow that core configuration is shaping, it is characterized in that: four sides of described cubic cylinder are provided with an epoxy plate, four pieces of epoxy plates surround described inner chamber, outside each corner that adjacent two epoxy plates are formed, be coated with an insulating bag angle bead.
2. transformer framework according to claim 1, is characterized in that: on each epoxy plate, center is provided with an insulating rod vertically.
3. transformer framework according to claim 2, is characterized in that: be circumferentially wound with a few insulating tapes outward at described cylinder.
4. transformer framework according to claim 3, is characterized in that: described in each between cornerite bar and corresponding epoxy plate, all fastening by 502 glue between insulating rod and corresponding epoxy plate described in each.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662851.8U CN204348488U (en) | 2014-11-06 | 2014-11-06 | The transformer framework of electricity economizer for three phase balance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662851.8U CN204348488U (en) | 2014-11-06 | 2014-11-06 | The transformer framework of electricity economizer for three phase balance system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204348488U true CN204348488U (en) | 2015-05-20 |
Family
ID=53231742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420662851.8U Expired - Fee Related CN204348488U (en) | 2014-11-06 | 2014-11-06 | The transformer framework of electricity economizer for three phase balance system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204348488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600249A (en) * | 2019-09-18 | 2019-12-20 | 浙江电力变压器有限公司 | Transformer convenient to equipment |
| CN115132481A (en) * | 2022-05-27 | 2022-09-30 | 新华都特种电气股份有限公司 | Core assembly method |
-
2014
- 2014-11-06 CN CN201420662851.8U patent/CN204348488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600249A (en) * | 2019-09-18 | 2019-12-20 | 浙江电力变压器有限公司 | Transformer convenient to equipment |
| CN115132481A (en) * | 2022-05-27 | 2022-09-30 | 新华都特种电气股份有限公司 | Core assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170109 Address after: 410116 Hunan province Changsha Yuhua District, Furong Road three No. 489 new Lotus Jiayuan Building 2 room 514 Patentee after: HUNAN YUANCHENG ENERGY TECHNOLOGY CO.,LTD. Address before: 410000 Hunan province Changsha Tianxin District Tianjian Village building 602 room 36 Patentee before: CHANGSHA MINYI NEW ENERGY SCIENCE Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20210811 Address after: 411100 building 06, No. 009, Zhenxiang Road, Xiangxiang Economic Development Zone, Xiangtan City, Hunan Province Patentee after: Hunan jiuzhong Chenguang New Material Co.,Ltd. Address before: 410116 room 514, building 2, Jiayuan, new Furong City, No. 489, section 3, Furong Middle Road, Yuhua District, Changsha City, Hunan Province Patentee before: HUNAN YUANCHENG ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20211106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |