CN203055662U - Die for casting dry type transformer coil - Google Patents
Die for casting dry type transformer coil Download PDFInfo
- Publication number
- CN203055662U CN203055662U CN 201220654350 CN201220654350U CN203055662U CN 203055662 U CN203055662 U CN 203055662U CN 201220654350 CN201220654350 CN 201220654350 CN 201220654350 U CN201220654350 U CN 201220654350U CN 203055662 U CN203055662 U CN 203055662U
- Authority
- CN
- China
- Prior art keywords
- type transformer
- transformer coil
- die
- dry type
- dry
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a die for casting a dry type transformer coil. The die comprises a die body, wherein the die body comprises an outer film and an inner film; and the inner film is arranged in the outer film and is long and round. The weight of an iron core can be reduced, materials are saved, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of high-voltage line product and makes manufacture field, is specifically related to a kind of mould for the dry-type transformer coil casting.
Background technology
In the prior art, the mould that is used for the dry-type transformer coil casting is circular, and such structure has strengthened iron core weight when making assembling, has increased manufacturing cost, and not enough environmental protection material-saving, causes the waste of resource.
The utility model content
The utility model purpose: the purpose of this utility model be reduce cost in order to remedy the deficiencies in the prior art, to provide a kind of, the dry-type transformer coil of energy-conserving and environment-protective casting mould.
Technical scheme: mould is used in a kind of dry-type transformer coil casting, comprises die ontology, and described die ontology comprises external mold and internal mold, and described internal mold is arranged on the inside of external mold, and described internal mold is Long Circle.
As preferably, described external mold is rectangle.
As preferably, described die ontology is formed in one.
Beneficial effect: the utility model has adopted after such structure, has reduced weight unshakable in one's determination, has saved material, has reduced cost.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Embodiment
Mould is used in a kind of dry-type transformer coil casting, comprises die ontology, and die ontology comprises external mold 1 and internal mold 2, and internal mold 2 is arranged on the inside of external mold 1, and internal mold 2 is Long Circle, and external mold 1 is rectangle.Die ontology is formed in one.
Claims (3)
1. mould is used in a dry-type transformer coil casting, comprises die ontology, and described die ontology comprises external mold (1) and internal mold (2), and described internal mold (2) is arranged on the inside of external mold (1), it is characterized in that: described internal mold (2) is Long Circle.
2. mould is used in dry-type transformer coil casting as claimed in claim 1, and it is characterized in that: described external mold (1) is rectangle.
3. mould is used in dry-type transformer coil casting as claimed in claim 1 or 2, and it is characterized in that: described die ontology is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654350 CN203055662U (en) | 2012-12-03 | 2012-12-03 | Die for casting dry type transformer coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654350 CN203055662U (en) | 2012-12-03 | 2012-12-03 | Die for casting dry type transformer coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203055662U true CN203055662U (en) | 2013-07-10 |
Family
ID=48738590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654350 Expired - Fee Related CN203055662U (en) | 2012-12-03 | 2012-12-03 | Die for casting dry type transformer coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203055662U (en) |
-
2012
- 2012-12-03 CN CN 201220654350 patent/CN203055662U/en not_active Expired - Fee Related
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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: 20130710 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |