CN202696293U - Heat dissipation structure for high-protection-grade motor - Google Patents
Heat dissipation structure for high-protection-grade motor Download PDFInfo
- Publication number
- CN202696293U CN202696293U CN 201220238521 CN201220238521U CN202696293U CN 202696293 U CN202696293 U CN 202696293U CN 201220238521 CN201220238521 CN 201220238521 CN 201220238521 U CN201220238521 U CN 201220238521U CN 202696293 U CN202696293 U CN 202696293U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- iron core
- motor
- protection
- radiating ribs
- 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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- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to a heat dissipation structure for a high-protection-grade motor. The motor comprises an iron core, wherein heat dissipation ribs are fixedly arranged on the surface of the iron core by heat dissipation epoxy glue. According to the utility model, space is effectively used, the heat dissipation ribs with special structures are arranged according to the configuration structure of the motor, and heat dissipation characteristic of the heat dissipation ribs is utilized to improve the effective heat dissipation surface, so as to achieve auxiliary heat dissipation on the high-protection-grade motor.
Description
Technical field
The utility model relates to electric motors, specifically, is a kind of radiator structure for the high-protection level motor.
Background technology
For the high-protection level motor, heat conduction is its very important examination project, existing high-protection level motor on the market, and by the surface radiating of iron core, heat conduction efficiency is slow usually, causes temperature to rise suddenly, and easily causes winding to lose efficacy.
Owing to excess Temperature causes damaging, therefore develop a kind of efficient radiator structure real in necessary in order to guarantee the high-protection level motor.
The utility model content
In order to solve the heat dissipation problem of high-protection level motor, the utility model has been developed a kind of radiator structure of high-protection level motor, motor comprises iron core, and the surface of described iron core is provided with radiating ribs, and described radiating ribs is fixed in the surface of described iron core by the heat radiation epoxy glue.
Wherein, described iron core surperficial circumferential is provided with two radiating ribs.
The beneficial effects of the utility model are: on the iron core surface radiating ribs is set, effectively utilizes the space, according to the contour structures of motor, the radiating ribs of device special construction, use the heat dissipation characteristics of radiating ribs, by improving the effective area of heat radiation, the high-protection level motor is carried out auxiliary heat dissipation.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Wherein, 1-iron core, 2-radiating ribs.
Embodiment
As shown in Figure 1, the utility model discloses a kind of radiator structure of high-protection level motor, motor comprises iron core 1, and the surface of described iron core 1 is provided with radiating ribs 2, and described radiating ribs 2 is fixed in the surface of described iron core 1 by the heat radiation epoxy glue.
Described iron core 1 surperficial circumferential is provided with two radiating ribs 2.
The utility model strengthens area of dissipation by installing two radiating ribs additional on the electric machine iron core surface, and motor is carried out auxiliary heat dissipation, in identical outer situation, efficiently radiates heat area change of the present utility model 10%, played good thermolysis.
Claims (2)
1. the radiator structure of a high-protection level motor, motor comprises iron core (1), it is characterized in that, and the surface of described iron core (1) is provided with radiating ribs (2), and described radiating ribs (2) is fixed in the surface of described iron core (1) by the heat radiation epoxy glue.
2. the radiator structure of a kind of high-protection level motor according to claim 1 is characterized in that, surperficial circumferential two radiating ribs (2) that are provided with of described iron core (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238521 CN202696293U (en) | 2012-05-25 | 2012-05-25 | Heat dissipation structure for high-protection-grade motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238521 CN202696293U (en) | 2012-05-25 | 2012-05-25 | Heat dissipation structure for high-protection-grade motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696293U true CN202696293U (en) | 2013-01-23 |
Family
ID=47551853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220238521 Expired - Fee Related CN202696293U (en) | 2012-05-25 | 2012-05-25 | Heat dissipation structure for high-protection-grade motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696293U (en) |
-
2012
- 2012-05-25 CN CN 201220238521 patent/CN202696293U/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: 20130123 Termination date: 20160525 |