CN203491831U - Three-phase asynchronous motor with flange end cover - Google Patents
Three-phase asynchronous motor with flange end cover Download PDFInfo
- Publication number
- CN203491831U CN203491831U CN201320505155.1U CN201320505155U CN203491831U CN 203491831 U CN203491831 U CN 203491831U CN 201320505155 U CN201320505155 U CN 201320505155U CN 203491831 U CN203491831 U CN 203491831U
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- flange end
- end cover
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Abstract
The utility model provides a three-phase asynchronous motor with a flange end cover. The power output end of the motor is equipped with the flange end cover on which the installing holes and an internal front edge are arranged, an internal hole shaft is arranged in the middle of the flange end cover, and an internal keyway is arranged on the internal hole shaft. The motor of the utility model is novel and practical in structure design, is based on the specially-produced flange end cover and a specially matching shaft, and is equipped with the internal front edge and the internal hole shaft, so that the motor can be connected with an oil pump rapidly, conveniently and directly, and enables the overall appearance installation size of the client to be reduced, the structure to be simplified and the cost to be saved, the reliable and stable running of the motor and the oil pump are guaranteed, and the demands of the client is finally satisfied.
Description
Technical field
The utility model relates to dynamo-electric machine equipment technical field, specifically relates to a kind of threephase asynchronous structure with flange end cap.
Background technology
Referring to Fig. 1 and Fig. 2, current general common threephase asynchronous, its flange end cap and rotating shaft cannot be directly and oil pump support the use, need support the use by shaft coupling.Structural volume is larger, and when running stability defect such as bad.
Utility model content
Technical problem to be solved in the utility model is, overcomes problems of the prior art, and a kind of threephase asynchronous with flange end cap is provided.
In order to address the above problem the technical solution of the utility model, be such:
With a threephase asynchronous for flange end cap, motor power output is provided with a flange end cap, and flange end covers and is provided with installing hole, and flange end covers and is provided with inner stopper, and flange end cap middle part is provided with endoporus axle, on endoporus axle, is provided with internal keyway.
Described installing hole is four, is distributed on flange end and covers.
Described flange end covers and is also provided with installation screw.
Described installation screw is four, is distributed on flange end and covers.
Beneficial effect: electric machine structure described in the utility model is novel in design, practical, because adopting special flange end cap and spy, this structural electromotor joins axle, be provided with inner stopper and endoporus axle, directly connect with oil pump quickly and easily, reduced client's monnolithic case installation dimension, simplified structure, provided cost savings, guarantee the reliable and stable operation of motor and oil pump, finally met client's demand.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail;
Fig. 1 is existing electric machine structure schematic diagram.
Fig. 2 is the side structure schematic diagram of Fig. 1.
Fig. 3 is the threephase asynchronous structural representation with flange end cap described in the utility model.
Fig. 4 is the side structure schematic diagram of Fig. 3.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 3 and Fig. 4, motor front end is installed a special flange end cap 1, and front end axle body is special is endoporus axle 2.
On special flange end cap flange face, there are four installing holes 3 and four installation screws 4; On endoporus axle, there is an internal keyway 21.
Flange end covers the inner stopper 5 and four installation screws 4 that are provided with and is convenient to directly install fixedly oil pump, and machine shaft front end has the endoporus axle 2 with internal keyway, is convenient to directly and the propeller shaft couplings of oil pump.
This structural design is novel, practical, because adopting special flange end cap and spy, this structural electromotor joins axle, be provided with inner stopper and endoporus axle, directly connect with oil pump quickly and easily, reduced client's monnolithic case installation dimension, simplified structure, provided cost savings, guarantee the reliable and stable operation of motor and oil pump, finally met client's demand.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model patent is defined by appending claims and equivalent thereof.
Claims (4)
1. with a threephase asynchronous for flange end cap, motor power output is provided with a flange end cap, it is characterized in that, flange end covers and is provided with installing hole, flange end covers and is provided with inner stopper, and flange end cap middle part is provided with endoporus axle, on endoporus axle, is provided with internal keyway.
2. a kind of threephase asynchronous with flange end cap according to claim 1, is characterized in that, described installing hole is four, is distributed on flange end and covers.
3. a kind of threephase asynchronous with flange end cap according to claim 1, is characterized in that, described flange end covers and is also provided with installation screw.
4. a kind of threephase asynchronous with flange end cap according to claim 3, is characterized in that, described installation screw is four, is distributed on flange end and covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505155.1U CN203491831U (en) | 2013-08-19 | 2013-08-19 | Three-phase asynchronous motor with flange end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505155.1U CN203491831U (en) | 2013-08-19 | 2013-08-19 | Three-phase asynchronous motor with flange end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491831U true CN203491831U (en) | 2014-03-19 |
Family
ID=50262632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320505155.1U Expired - Fee Related CN203491831U (en) | 2013-08-19 | 2013-08-19 | Three-phase asynchronous motor with flange end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103973059A (en) * | 2014-05-20 | 2014-08-06 | 江苏远中电机股份有限公司 | Three-phase asynchronous motor special for oil pump |
-
2013
- 2013-08-19 CN CN201320505155.1U patent/CN203491831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103973059A (en) * | 2014-05-20 | 2014-08-06 | 江苏远中电机股份有限公司 | Three-phase asynchronous motor special for oil pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151202 Address after: 201615 No. 678 Li Lu, Jiuting Town, Shanghai, Songjiang District Patentee after: Shanghai Dasu Motor Co., Ltd. Address before: Taizhou City, Zhejiang province Luqiao District 318050 South Street Yang Daicun two District No. 160 Patentee before: Yang Jiming |
|
| 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: 20140319 Termination date: 20170819 |