CN205016343U - Closed dry -type metallic glass transformer core of interface - Google Patents
Closed dry -type metallic glass transformer core of interface Download PDFInfo
- Publication number
- CN205016343U CN205016343U CN201520767808.2U CN201520767808U CN205016343U CN 205016343 U CN205016343 U CN 205016343U CN 201520767808 U CN201520767808 U CN 201520767808U CN 205016343 U CN205016343 U CN 205016343U
- Authority
- CN
- China
- Prior art keywords
- upper yoke
- frame upper
- unshakable
- determination
- little frame
- 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.)
- Expired - Fee Related
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- Regulation Of General Use Transformers (AREA)
Abstract
The utility model provides a closed dry -type metallic glass transformer core of interface, including little frame upper yoke no. 1, little frame upper yoke no. 2, big frame upper yoke and DMD insulated paper, little frame upper yoke no. 1, little frame upper yoke are two fixed with big frame upper yoke cartridge little frame upper yoke no. 1, little frame upper yoke no. 2 and big frame upper yoke lap -joint scribble 3M glue, little frame upper yoke no. 1 and big frame upper yoke outside and DMD insulated paper has all been sealed with big frame upper yoke outside to little frame upper yoke no. 2. The utility model discloses having reasonable in design, filling at the 3M of upper yoke kneck unshakable in one's determination glue, liquid condition oxidation rapidly becomes iron nature solid state, and the iron core becomes one, and peel strength and impact strength heighten, has accomplished fixed and sealedly simultaneously, seal the insulated paper at the DMD of upper yoke kneck unshakable in one's determination, not only can reduce the transformer noise in when operation, increase the anti short circuit ability of transformer, but also effectually avoided kneck unshakable in one's determination clastic dropping unshakable in one's determination.
Description
Technical field
The utility model relates to transformer equipment field, particularly relates to the enclosed dry-type amorphous alloy transformer of a kind of interface unshakable in one's determination.
Background technology
Dry-type amorphous alloy transformer interface unshakable in one's determination is at upper yoke place, interface overlaps not consolidation, transformer noise in running is caused to increase, also be the weak spot that transformer short-circuit impacts herein, and due to amorphous alloy core crisp especially, and thickness is thin, interface very easily has chip unshakable in one's determination to drop.In addition due to the overall gluing of amorphous alloy core, outer surface unsightly.
Utility model content
The purpose of this utility model is, overcomes the deficiencies in the prior art part, provide a kind of reasonable in design, structure simple, be easy to processing, effectively avoids the enclosed dry-type amorphous alloy transformer of interface that interface unshakable in one's determination chip unshakable in one's determination drops unshakable in one's determination.
The enclosed dry-type amorphous alloy transformer of a kind of interface described in the utility model is unshakable in one's determination, include little frame upper yoke one, little frame upper yoke two, large frame upper yoke and DMD insulating paper, described little frame upper yoke one, little frame upper yoke two is fixed with large frame upper yoke plug-in mounting, at described little frame upper yoke one, little frame upper yoke two and great Kuang upper yoke lap-joint scribble 3M glue, 3M glue has lasting high viscosity, there is firm sticky viscous force, there are enough cohesive force and elasticity, liquid condition can rapid oxidation, become ferrous solid state, one-tenth unshakable in one's determination is integrated, peel strength and impact strength increase, complete fixing and sealing simultaneously.DMD insulating paper is all encapsulated with outside described little frame upper yoke one and large frame upper yoke and outside described little frame upper yoke two and large frame upper yoke.
Preferably, the lap-joint of described DMD insulating paper is provided with holder, and has glue to cement.
Preferably, described DMD insulating paper thickness is 0.25mm.
The beneficial effects of the utility model are: compared with prior art, have reasonable in design, structure simple, be easy to the features such as processing, the 3M glue being filled in upper yoke interface unshakable in one's determination has lasting high viscosity, has firm sticky viscous force, has enough cohesive force and elasticity, liquid condition can rapid oxidation, become ferrous solid state, one-tenth unshakable in one's determination is integrated, and peel strength and impact strength increase, and completes fixing and sealing simultaneously; Be encapsulated in the DMD insulating paper of upper yoke interface unshakable in one's determination, tighten when transformer runs, not only can reduce noise when transformer runs, increase the anti-short circuit capability of transformer, but also effectively avoiding dropping of interface unshakable in one's determination chip unshakable in one's determination, outer surface unshakable in one's determination is in addition more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the enclosed dry-type amorphous alloy transformer iron core of a kind of interface described in the utility model; 1-little frame upper yoke one 2-little frame upper yoke 2 3-large frame upper yoke 4-DMD insulating paper.
Embodiment
Referring now to accompanying drawing 1, be described as follows: the enclosed dry-type amorphous alloy transformer of a kind of interface is unshakable in one's determination in conjunction with the embodiments, include little frame upper yoke 1, little frame upper yoke 22, large frame upper yoke 3 and DMD insulating paper 4, described little frame upper yoke 1, little frame upper yoke 22 is fixed with large frame upper yoke 3 plug-in mounting, at described little frame upper yoke 1, little frame upper yoke 22 and large frame upper yoke 3 lap-joint scribble 3M glue, 3M glue has lasting high viscosity, there is firm sticky viscous force, there are enough cohesive force and elasticity, liquid condition can rapid oxidation, become ferrous solid state, one-tenth unshakable in one's determination is integrated, peel strength and impact strength increase, complete fixing and sealing simultaneously.DMD insulating paper 4 is all encapsulated with outside described little frame upper yoke 1 and large frame upper yoke 3 and outside described little frame upper yoke 22 and large frame upper yoke 3.
Preferably, the lap-joint of described DMD insulating paper 4 is provided with holder, and has glue to cement.
Preferably, described DMD insulating paper 4 thickness is 0.25mm.
The beneficial effects of the utility model are: compared with prior art, have reasonable in design, structure simple, be easy to the features such as processing, the 3M glue being filled in upper yoke interface unshakable in one's determination has lasting high viscosity, has firm sticky viscous force, has enough cohesive force and elasticity, liquid condition can rapid oxidation, become ferrous solid state, one-tenth unshakable in one's determination is integrated, and peel strength and impact strength increase, and completes fixing and sealing simultaneously; Be encapsulated in the DMD insulating paper of upper yoke interface unshakable in one's determination, tighten when transformer runs, not only can reduce noise when transformer runs, increase the anti-short circuit capability of transformer, but also effectively avoiding dropping of interface unshakable in one's determination chip unshakable in one's determination, outer surface unshakable in one's determination is in addition more attractive in appearance.
Claims (3)
1. the enclosed dry-type amorphous alloy transformer of interface is unshakable in one's determination, include little frame upper yoke one (1), little frame upper yoke two (2), large frame upper yoke (3) and DMD insulating paper (4), it is characterized in that, described little frame upper yoke one (1), little frame upper yoke two (2) is fixed with large frame upper yoke (3) plug-in mounting, at described little frame upper yoke one (1), little frame upper yoke two (2) and large frame upper yoke (3) lap-joint scribble 3M glue, DMD insulating paper (4) is all encapsulated with outside described little frame upper yoke one (1) and large frame upper yoke (3) outside and described little frame upper yoke two (2) and large frame upper yoke (3).
2. the enclosed dry-type amorphous alloy transformer of a kind of interface according to claim 1 is unshakable in one's determination, and it is characterized in that, the lap-joint of described DMD insulating paper (4) is provided with holder, and has glue to cement.
3. the enclosed dry-type amorphous alloy transformer of a kind of interface according to claim 1 is unshakable in one's determination, and it is characterized in that, described DMD insulating paper (4) thickness is 0.25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767808.2U CN205016343U (en) | 2015-10-04 | 2015-10-04 | Closed dry -type metallic glass transformer core of interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767808.2U CN205016343U (en) | 2015-10-04 | 2015-10-04 | Closed dry -type metallic glass transformer core of interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016343U true CN205016343U (en) | 2016-02-03 |
Family
ID=55214935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767808.2U Expired - Fee Related CN205016343U (en) | 2015-10-04 | 2015-10-04 | Closed dry -type metallic glass transformer core of interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653306A (en) * | 2016-12-27 | 2017-05-10 | 江苏华鹏变压器有限公司 | Protective structure for amorphous alloy transformer core chippings |
| CN107068361A (en) * | 2016-12-08 | 2017-08-18 | 江苏扬动电气有限公司 | A kind of dispensing paper bag core structure |
-
2015
- 2015-10-04 CN CN201520767808.2U patent/CN205016343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068361A (en) * | 2016-12-08 | 2017-08-18 | 江苏扬动电气有限公司 | A kind of dispensing paper bag core structure |
| CN106653306A (en) * | 2016-12-27 | 2017-05-10 | 江苏华鹏变压器有限公司 | Protective structure for amorphous alloy transformer core chippings |
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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 |
Granted publication date: 20160203 Termination date: 20201004 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |