CN204216692U - Low voltage motor slot insulation structure - Google Patents
Low voltage motor slot insulation structure Download PDFInfo
- Publication number
- CN204216692U CN204216692U CN201420715870.2U CN201420715870U CN204216692U CN 204216692 U CN204216692 U CN 204216692U CN 201420715870 U CN201420715870 U CN 201420715870U CN 204216692 U CN204216692 U CN 204216692U
- Authority
- CN
- China
- Prior art keywords
- insulating paper
- cell body
- low voltage
- insulation structure
- layer insulating
- 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
Abstract
The utility model discloses a kind of low voltage motor slot insulation structure, include cell body, inwall along cell body is disposed with ground floor insulating paper and second layer insulating paper, the two ends of second layer insulating paper are extended from the notch of cell body respectively, form electromagnetic wire along drawing mouth between the two ends of second layer insulating paper.The utility model is rational in infrastructure, reliable, adopt the double hyer insulation paper that composite thickness is identical to replace the insulating paper that individual layer is thicker, and adopt approaching channel structure, improve ease of handling, and greatly reduce the phenomenon that electromagnetic wire scratches at notch, thus reduce the probability of motor breakdown between adjacent turns.
Description
Technical field
The utility model relates to motor component field, specifically a kind of low voltage motor slot insulation structure.
Background technology
Low voltage motor slot liner, follow traditional insulation system always, namely bottom insulation adds covering insulation, when comparatively heavy motor adopts this kind of insulation system, because the thickness of insulating paper has requirement, when the thickness of insulating paper reaches 0.3mm and is above, hardness is larger, not easily bend, cause rule work operating difficulties; And when rule, by electromagnetic wire embedded groove time, easily the insulating barrier of electromagnetic wire is scratched at notch, causes breakdown between adjacent turns, affect motor quality.
Utility model content
The purpose of this utility model is to provide a kind of low voltage motor slot insulation structure, the double hyer insulation paper that composite thickness is identical is adopted to replace the insulating paper that individual layer is thicker, and adopt approaching channel structure, to improve ease of handling, and reduce the phenomenon that electromagnetic wire scratches at notch, thus reduce the probability of motor breakdown between adjacent turns.
The technical solution of the utility model is as follows:
A kind of low voltage motor slot insulation structure, include cell body, it is characterized in that: the inwall along described cell body is disposed with ground floor insulating paper and second layer insulating paper, the two ends of described second layer insulating paper are extended from the notch of described cell body respectively, form electromagnetic wire along drawing mouth between the two ends of second layer insulating paper.
Described low voltage motor slot insulation structure, is characterized in that: have electromagnetic wire along the described suitable cell body drawn described in mouth embedding.
Described low voltage motor slot insulation structure, is characterized in that: described ground floor insulating paper is identical with the thickness of second layer insulating paper.
The beneficial effects of the utility model:
The utility model is rational in infrastructure, reliable, adopt the double hyer insulation paper that composite thickness is identical to replace the insulating paper that individual layer is thicker, and adopt approaching channel structure, improve ease of handling, and greatly reduce the phenomenon that electromagnetic wire scratches at notch, thus reduce the probability of motor breakdown between adjacent turns.
Accompanying drawing explanation
Fig. 1 is the slot insulation structure schematic diagram before rule of the present utility model.
Fig. 2 is the slot insulation structure schematic diagram after the rule of utility model.
Embodiment
See Fig. 1, a kind of low voltage motor slot insulation structure, include cell body 1, inwall along cell body 1 is disposed with the identical ground floor insulating paper 2 of thickness and second layer insulating paper 3, the two ends of second layer insulating paper 2 are extended from the notch of cell body 1 respectively, form electromagnetic wire along drawing mouth 4 between the two ends of second layer insulating paper 3.
See Fig. 2, by electromagnetic wire 5 along electromagnetic wire along drawing after mouth 4 embeds cell body 1 inside, use special instrument to be cut out the end of unnecessary second layer insulating paper 3 to go, namely make electromagnetic wire along drawing mouth 4, the two ends of second layer insulating paper 3 cross to together inside the notch of cell body 1, then inside the notch of cell body 1, insert slot wedge 6.
Claims (3)
1. a low voltage motor slot insulation structure, include cell body, it is characterized in that: the inwall along described cell body is disposed with ground floor insulating paper and second layer insulating paper, the two ends of described second layer insulating paper are extended from the notch of described cell body respectively, form electromagnetic wire along drawing mouth between the two ends of second layer insulating paper.
2. low voltage motor slot insulation structure according to claim 1, is characterized in that: have electromagnetic wire along the described suitable cell body drawn described in mouth embedding.
3. low voltage motor slot insulation structure according to claim 1, is characterized in that: described ground floor insulating paper is identical with the thickness of second layer insulating paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715870.2U CN204216692U (en) | 2014-11-25 | 2014-11-25 | Low voltage motor slot insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715870.2U CN204216692U (en) | 2014-11-25 | 2014-11-25 | Low voltage motor slot insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204216692U true CN204216692U (en) | 2015-03-18 |
Family
ID=52985326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420715870.2U Expired - Fee Related CN204216692U (en) | 2014-11-25 | 2014-11-25 | Low voltage motor slot insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204216692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086281A (en) * | 2019-06-13 | 2019-08-02 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of stator with slot insulation structure, motor and air conditioner |
-
2014
- 2014-11-25 CN CN201420715870.2U patent/CN204216692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086281A (en) * | 2019-06-13 | 2019-08-02 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of stator with slot insulation structure, motor and air conditioner |
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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: 20150318 Termination date: 20181125 |