CN202711912U - Transformer and electric reactor coil easily dissipates heat - Google Patents
Transformer and electric reactor coil easily dissipates heat Download PDFInfo
- Publication number
- CN202711912U CN202711912U CN 201220202948 CN201220202948U CN202711912U CN 202711912 U CN202711912 U CN 202711912U CN 201220202948 CN201220202948 CN 201220202948 CN 201220202948 U CN201220202948 U CN 201220202948U CN 202711912 U CN202711912 U CN 202711912U
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- China
- Prior art keywords
- transformer
- heat dissipation
- reactor winding
- dissipation groove
- integral heat
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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
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- Coils Of Transformers For General Uses (AREA)
Abstract
The utility model discloses a transformer and electric reactor coil easily dissipates heat. At least one integral radiating groove is arranged on the periphery of a transformer and electric reactor coil winding, heat dissipation of the transformer and electric reactor coil winding is improved, the integral radiating groove is easy to be located and fixed, the coil winding does not easily deform, the integral radiating groove cannot fall off from the coil winding, a forming effect is good, and consistency of products is high.
Description
Technical field
The utility model relates to transformer and reactor technical field, is specifically related to a kind of transformer and reactor winding of easy heat radiation.
Background technology
The transformer of prior art and reactor mainly adopt many I-shaped stays to be positioned between the coil windings and winding inside makes up heat dissipation wind channel, there is following defective in this mode: poor radiation, many I-shaped stays of employing make up a heat dissipation wind channel, the I-shaped stay is difficult for location and fixing, yielding and the I-shaped stay of coil windings easily comes off from winding, molding effect is bad, affects homogeneity of product.Therefore prior art transformer and reactor winding are demanded urgently improving.
The utility model content
The technical problems to be solved in the utility model provides a kind of transformer and reactor winding of easy heat radiation, the transformer and the reactor winding that overcome prior art adopt the I-shaped stay to make up heat dissipation wind channel, poor radiation, the I-shaped stay is difficult for location and fixing, yielding and the I-shaped stay of coil windings easily comes off from winding, molding effect is bad, affects the defective of homogeneity of product.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be:
A kind of transformer of easy heat radiation and reactor winding are provided with at least one integral heat dissipation groove in the periphery of coil windings.
The transformer of described easy heat radiation and reactor winding, wherein said integral heat dissipation groove is symmetricly set in the both sides of described coil windings.
The transformer of described easy heat radiation and reactor winding wherein comprise at least two stacked integral heat dissipation grooves with described integral heat dissipation groove on one side.
The transformer of described easy heat radiation and reactor winding, wherein said integral heat dissipation groove be arranged at described coil windings around.
The transformer of described easy heat radiation and reactor winding wherein comprise at least two stacked integral heat dissipation grooves with described integral heat dissipation groove on one side.
The transformer of described easy heat radiation and reactor winding, wherein said integral heat dissipation groove is made as batten, the inside bending in the both sides of described batten.
The transformer of described easy heat radiation and reactor winding, wherein said batten is made as corrosion resistant plate.
The transformer of described easy heat radiation and reactor winding, wherein said batten is made as aluminium alloy plate.
The beneficial effects of the utility model: the utility model arranges the integral heat dissipation groove in the periphery of transformer and reactor winding winding, not only improved the heat dispersion of transformer and reactor winding winding, and the integral heat dissipation groove reaches fixing in the location easily, circle is not yielding around winding, the integral heat dissipation groove can not come off from coil windings, good forming effect, homogeneity of product is high.
Description of drawings
The utility model comprises following accompanying drawing:
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the utility model integral heat dissipation groove schematic diagram.
Embodiment
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings:
As depicted in figs. 1 and 2, the utility model is transformer and the reactor winding of heat radiation easily, is provided with at least one integral heat dissipation groove 12 in the periphery of coil windings 11.Further optimizing is the both sides that integral heat dissipation groove 12 is symmetricly set in coil windings 11; Comprise at least two stacked integral heat dissipation grooves with integral heat dissipation groove 12 on one side.Perhaps integral heat dissipation groove 12 be arranged at coil windings 11 around; Comprise at least two stacked integral heat dissipation grooves with integral heat dissipation groove 12 on one side.Integral heat dissipation groove 12 is made as batten, the inside bending in the both sides of batten.Batten is made as corrosion resistant plate or aluminium alloy plate.
Those skilled in the art do not break away from essence of the present utility model and spirit, can there be the various deformation scheme to realize the utility model, the above only is the better feasible embodiment of the utility model, be not so limit to interest field of the present utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, and all is contained within the interest field of the present utility model.
Claims (8)
1. transformer and a reactor winding that easily dispels the heat is characterized in that: be provided with at least one integral heat dissipation groove in the periphery of coil windings.
2. the transformer of easy heat radiation according to claim 1 and reactor winding, it is characterized in that: described integral heat dissipation groove is symmetricly set in the both sides of described coil windings.
3. the transformer of easy heat radiation according to claim 2 and reactor winding is characterized in that: comprise two stacked integral heat dissipation grooves with described integral heat dissipation groove on one side at least.
4. the transformer of easy heat radiation according to claim 1 and reactor winding is characterized in that: described integral heat dissipation groove be arranged at described coil windings around.
5. the transformer of easy heat radiation according to claim 4 and reactor winding is characterized in that: comprise two stacked integral heat dissipation grooves with described integral heat dissipation groove on one side at least.
6. according to claim 1 to transformer and the reactor winding of 5 arbitrary described easy heat radiations, it is characterized in that: described integral heat dissipation groove is made as batten, the inside bending in the both sides of described batten.
7. the transformer of easy heat radiation according to claim 6 and reactor winding, it is characterized in that: described batten is made as corrosion resistant plate.
8. the transformer of easy heat radiation according to claim 6 and reactor winding, it is characterized in that: described batten is made as aluminium alloy plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202948 CN202711912U (en) | 2012-05-08 | 2012-05-08 | Transformer and electric reactor coil easily dissipates heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202948 CN202711912U (en) | 2012-05-08 | 2012-05-08 | Transformer and electric reactor coil easily dissipates heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711912U true CN202711912U (en) | 2013-01-30 |
Family
ID=47592192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220202948 Expired - Fee Related CN202711912U (en) | 2012-05-08 | 2012-05-08 | Transformer and electric reactor coil easily dissipates heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711912U (en) |
-
2012
- 2012-05-08 CN CN 201220202948 patent/CN202711912U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Industrial Road, Songshan Lake high tech Industrial Development Zone of Guangdong Province, Dongguan City, No. 16, 523000 Patentee after: DONGGUAN KEWANG TECHNOLOGY CO., LTD. Address before: Industrial Road, Songshan Lake high tech Industrial Development Zone of Guangdong Province, Dongguan City, No. 16, 523000 Patentee before: Dongguan Kewang Technology Co., Ltd. |
|
| 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: 20130130 Termination date: 20190508 |