CN205645457U - Transformer structure - Google Patents
Transformer structure Download PDFInfo
- Publication number
- CN205645457U CN205645457U CN201620422967.3U CN201620422967U CN205645457U CN 205645457 U CN205645457 U CN 205645457U CN 201620422967 U CN201620422967 U CN 201620422967U CN 205645457 U CN205645457 U CN 205645457U
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- iron core
- cavity
- core
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a transformer structure, including the iron core that is the shaped as frame, the winding has primary on the edge of iron core left side, and it has secondary coil to twine on the edge of iron core right side, have the hollow iron core of cavity in the iron core is, the cavity is established to the annular along with the iron core shape in the iron core, and fills in the iron core cavity into there being magnetic conduction liquid. The utility model discloses establish the iron core into hollow iron core, fill in the iron core cavity into magnetic conduction liquid, utilize magnetic conduction liquid and iron core to cooperate the magnetic coupling of realizing the coil, compare with the prior art transformer, can effectively reduce the iron loss, have longer life.
Description
Technical field
This utility model relates to field transformer, a kind of transformer device structure.
Background technology
Transformator be the principle utilizing electromagnetic induction to change the device of alternating voltage, main member is primary coil, secondary
Level coil and iron core, be mainly capable of voltage transformation function.Prior art transformator many employings iron core realizes the magnetic coupling of coil
Closing, there is bigger iron loss problem in iron core heating in the course of the work.
Utility model content technical problem to be solved in the utility model is to provide a kind of transformer device structure, and it is by ferrum
Core is set to hollow iron core, is filled with permeance fluid in core cavity, utilizes permeance fluid to coordinate the magnetic coupling realizing coil, co-occurrence with iron core
There is technology transformator to compare, it is possible to effectively reduce iron loss, there is longer service life.
In order to solve above-mentioned technical problem, the technical scheme that this utility model is used is:
A kind of transformer device structure, includes the iron core in shaped as frame, described iron core left frame limit is wound with primary coil, ferrum
Core right frame is wound with secondary coil on limit, it is characterised in that: described iron core has the hollow iron core of cavity, iron core cavity in being
It is set in annular, and core cavity be filled with permeance fluid with core configuration.
Described a kind of transformer device structure, it is characterised in that: be connected on described iron core upper and lower frame limit with in iron core
The interface of cavity connection.
The utility model has the advantages that:
Iron core is set to hollow iron core by this utility model, is filled with permeance fluid in core cavity, utilizes permeance fluid to join with iron core
Close the magnetic coupling realizing coil, compare compared with technology transformator, it is possible to effectively reduce iron loss, there is longer service life.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Shown in Figure 1, a kind of transformer device structure, include the iron core 1 in shaped as frame, iron core 1 left frame is wound with on limit
Primary coil 2, iron core 1 right frame limit is wound with secondary coil 3, and iron core 1 has the hollow iron core of cavity, iron core cavity in being
4 are set in annular, and core cavity 4 be filled with permeance fluid with core configuration.Iron core 1 upper and lower frame is connected to and ferrum on limit
The interface 5 of in-core cavity connection.
Claims (2)
1. a transformer device structure, includes the iron core in shaped as frame, described iron core left frame limit is wound with primary coil, iron core
Right frame is wound with secondary coil on limit, it is characterised in that: described iron core has the hollow iron core of cavity in being, iron core cavity with
Core configuration is set in annular, and core cavity be filled with permeance fluid.
A kind of transformer device structure the most according to claim 1, it is characterised in that: described iron core upper and lower frame connects on limit respectively
It is connected to the interface connected with iron core internal cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422967.3U CN205645457U (en) | 2016-05-09 | 2016-05-09 | Transformer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422967.3U CN205645457U (en) | 2016-05-09 | 2016-05-09 | Transformer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205645457U true CN205645457U (en) | 2016-10-12 |
Family
ID=57057941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422967.3U Expired - Fee Related CN205645457U (en) | 2016-05-09 | 2016-05-09 | Transformer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205645457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845381A (en) * | 2016-05-09 | 2016-08-10 | 安徽恒源煤电股份有限公司 | Transformer structure |
| CN108183014A (en) * | 2017-12-04 | 2018-06-19 | 国网河南省电力公司滑县供电公司 | A kind of voltage transformer |
-
2016
- 2016-05-09 CN CN201620422967.3U patent/CN205645457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105845381A (en) * | 2016-05-09 | 2016-08-10 | 安徽恒源煤电股份有限公司 | Transformer structure |
| CN108183014A (en) * | 2017-12-04 | 2018-06-19 | 国网河南省电力公司滑县供电公司 | A kind of voltage transformer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170509 |