CN202276221U - Rotor locating bar sleeve - Google Patents
Rotor locating bar sleeve Download PDFInfo
- Publication number
- CN202276221U CN202276221U CN 201120399385 CN201120399385U CN202276221U CN 202276221 U CN202276221 U CN 202276221U CN 201120399385 CN201120399385 CN 201120399385 CN 201120399385 U CN201120399385 U CN 201120399385U CN 202276221 U CN202276221 U CN 202276221U
- Authority
- CN
- China
- Prior art keywords
- locating bar
- bar sleeve
- rotor
- sleeve pipe
- rotor locating
- 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
Images
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A rotor locating bar sleeve comprises a rotor locating bar sleeve body and clamping grooves and is characterized in that a plurality of clamping grooves are evenly distributed on the inner wall of the rotor locating bar sleeve body. The rotor locating bar sleeve has the advantages of 1 effectively regulating cooperation between the sleeve and a locating bar by utilizing the built-in clamping grooves so as to prevent the sleeve from sliding and falling, 2 meeting the requirement for H-level insulation of design by utilizing reinforced nylon, and 3 being simple and attractive in manufacture.
Description
Technical field
The utility model relates to a kind of generator amature locating bar sleeve pipe.
Background technology
It is that epoxy phenolic glass cloth pipe fragility is higher that the locating bar sleeve pipe that was in the past adopted on the generator rotor core has only sleeve pipe not have its material of draw-in groove, and locating bar is tight slightly with cooperating through regular meeting of sleeve pipe, comes off thereby cause casing collapse or inclined to one side pine to cause sleeve pipe to skid; The material that adopts is the epoxy phenolic glass cloth pipe.
Summary of the invention
The purpose of the utility model is to provide a kind of rotor locating bar sleeve pipe, and it can reach the needed class of insulation and can well cooperate with locating bar, and is simple in structure, cost is low, applicability is strong, good looking appearance.
The utility model realizes that like this it comprises rotor locating bar sleeve pipe, draw-in groove, it is characterized in that the inwall of rotor locating bar sleeve pipe evenly is provided with some clamp bar slots.Employing good insulation preformance, the locating bar sleeve pipe that intensity is high, temperature tolerance is good pack into rotor locating bar two external part with the locating bar sleeve pipe, and locating bar and rotor coil are separated to reach the purpose of required insulation.
The utility model has the advantages that: 1, adopt built-in draw-in groove can effectively regulate sleeve pipe and prevent that sleeve pipe from skidding cooperating of locating bar and come off; 2, adopt Reinforced Nylon can reach the H class F insulation requirement of design; 3, making is simply attractive in appearance.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sectional drawing of the utility model.
Rotor locating bar sleeve pipe 2, draw-in groove in the drawings, 1.
Embodiment
Like Fig. 1, shown in Figure 2, the utility model realizes that like this it comprises rotor locating bar sleeve pipe 1, draw-in groove 2, and the inwall of rotor locating bar sleeve pipe 1 evenly is provided with some clamp bar slots 2.The locating bar sleeve pipe is packed into rotor locating bar two external part, locating bar and rotor coil are separated to reach the purpose of required insulation.
Claims (1)
1. rotor locating bar sleeve pipe, it comprises rotor locating bar sleeve pipe, draw-in groove, it is characterized in that the inwall of rotor locating bar sleeve pipe evenly is provided with some clamp bar slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120399385 CN202276221U (en) | 2011-10-19 | 2011-10-19 | Rotor locating bar sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120399385 CN202276221U (en) | 2011-10-19 | 2011-10-19 | Rotor locating bar sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202276221U true CN202276221U (en) | 2012-06-13 |
Family
ID=46196558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120399385 Expired - Fee Related CN202276221U (en) | 2011-10-19 | 2011-10-19 | Rotor locating bar sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202276221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040063A (en) * | 2017-04-21 | 2017-08-11 | 康富科技股份有限公司 | A kind of generator main rotor structure |
-
2011
- 2011-10-19 CN CN 201120399385 patent/CN202276221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040063A (en) * | 2017-04-21 | 2017-08-11 | 康富科技股份有限公司 | A kind of generator main rotor structure |
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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: 20120613 Termination date: 20171019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |