CN203871936U - Motor - Google Patents
Motor Download PDFInfo
- Publication number
- CN203871936U CN203871936U CN201420267126.0U CN201420267126U CN203871936U CN 203871936 U CN203871936 U CN 203871936U CN 201420267126 U CN201420267126 U CN 201420267126U CN 203871936 U CN203871936 U CN 203871936U
- Authority
- CN
- China
- Prior art keywords
- motor
- iron core
- rear end
- end cover
- stator
- 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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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to the technical field of electromagnetic devices and particularly relates to a motor, which comprises a motor body formed by a front end cover, a rear end cover and a stator, a shaft and a fixing pin. The motor body is internally provided with the shaft; a first iron core and a second iron core are clamped to form the stator; both the first iron core and the second iron core are internally provided with accommodating grooves; coils are arranged inside the accommodating grooves; the front end cover and the rear end cover are fixedly connected via the fixing pin; heat insulation boards are arranged between the front end cover and the rear end cover and the stator; the rear end cover is provided with a groove; and the groove is internally provided with a motor protector. The motor of the utility model has the advantages that the structure is simple, compact and reasonable; assembly is convenient and quick; connection is reliable; the cooling area is increased; the cooling effects are good; the service life of the motor is prolonged; work reliability of the motor is greatly improved the output power of the motor is improved installation, maintenance and replacement of the protector are convenient; and use and popularization are facilitated.
Description
Technical field
The utility model relates to a kind of technical field of calutron, especially a kind of motor.
Background technology
Motor refers to a kind of calutron of realizing electric energy conversion or transmit according to the law of electromagnetic induction, its Main Function is to produce driving torque, as the power source of electrical appliance or various machineries, at present, motor has been widely used in electronics and automation equipment industry.Existing output power of motor is easily restricted, and radiating effect is poor, has shortened the useful life of motor, the simultaneously installation, maintenance of protector and change cumbersome.
Utility model content
In order to overcome the deficiency that existing output power of motor is limited, radiating effect is poor and useful life is short, the utility model provides a kind of motor.
The utility model solves the technical scheme that its technical problem adopts: a kind of motor, comprise the body, axle and the steady pin that are formed by front end housing, rear end cap and stator, in body, be provided with axle, stator is formed by iron core one and iron core two clampings, in iron core one and iron core two, be equipped with holding tank, in holding tank, be provided with coil, front end housing is fixedly connected with by steady pin with rear end cap.
According to another embodiment of the present utility model, further comprise between front end housing and rear end cap and stator and be provided with thermal insulation board.
According to another embodiment of the present utility model, further comprise that rear end cap is provided with groove, in groove, be provided with motor protecter.
The beneficial effects of the utility model are; this electric machine structure is simple, compact and rationally, easy to assembly quick, connection is reliable; increase area of dissipation; good heat dissipation effect, has extended useful life of motor, has greatly improved the reliability of machine operation; simultaneously; improved the power output of motor, and the installation, maintenance of protector and change more convenient, be easy to use promote.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. bodies in figure, 2. axle, 3. steady pin, 4. thermal insulation board, 11. front end housings, 12. rear end caps, 13. stators, 131. iron core one, 132. iron core two, 133. holding tanks, 134. coils, 121. grooves, 122. motor protecters.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of motor, comprise by front end housing 11, the body 1 that rear end cap 12 and stator 13 form, axle 2, steady pin 3 and thermal insulation board 4, in body 1, be provided with axle 2, stator 13 is formed by iron core 1 and iron core 2 132 clampings, in iron core 1 and iron core 2 132, be equipped with holding tank 133, in holding tank 133, be provided with coil 134, front end housing 11 is fixedly connected with by steady pin 3 with rear end cap 12, between front end housing 11 and rear end cap 12 and stator 13, be provided with thermal insulation board 4, rear end cap 12 is provided with groove 121, in groove 121, be provided with motor protecter 122.
When use, stator 13 front ends are provided with front end housing 11, rear end is provided with rear end cap 12, front end housing 11 is fixedly connected with by steady pin 3 with rear end cap 12, front end housing 11 and rear end cap 12 horizontal edge length sums are less than the lateral length of stator 13, so stator 13 central authorities have one section to be coated by front end housing 11 and rear end cap 12, so that heat radiation, and be provided with thermal insulation board 4 between front end housing 11 and rear end cap 12 and stator 13, increase the performance of heat radiation, stator 13 is formed by the dovetail groove and the clamping of dove-tail form buckle that carry by iron core 1 and iron core 2 132, in iron core 1 and iron core 2 132, be equipped with holding tank 133, in holding tank 133, be provided with coil 134, the number of turn of coil is without limited, thereby improve the power output of motor, rear end cap 12 is provided with groove 121, in groove 121, be provided with motor protecter 122, more be conducive to the installation of protector, change and maintenance.This electric machine structure is simple, compact and reasonable; easy to assembly quick; connect reliably, increased area of dissipation, good heat dissipation effect; extend the useful life of motor; greatly improve the reliability of machine operation, meanwhile, improved the power output of motor; and the installation, maintenance of protector and change more convenient, be easy to use promote.
Claims (3)
1. a motor, comprise the body (1), axle (2) and the steady pin (3) that are formed by front end housing (11), rear end cap (12) and stator (13), in body (1), be provided with axle (2), it is characterized in that, stator (13) is formed by iron core one (131) and iron core two (132) clampings, in iron core one (131) and iron core two (132), be equipped with holding tank (133), in holding tank (133), be provided with coil (134), front end housing (11) is fixedly connected with by steady pin (3) with rear end cap (12).
2. motor according to claim 1, is characterized in that, between front end housing (11) and rear end cap (12) and stator (13), is provided with thermal insulation board (4).
3. motor according to claim 1, is characterized in that, rear end cap (12) is provided with groove (121), is provided with motor protecter (122) in groove (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267126.0U CN203871936U (en) | 2014-05-23 | 2014-05-23 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267126.0U CN203871936U (en) | 2014-05-23 | 2014-05-23 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871936U true CN203871936U (en) | 2014-10-08 |
Family
ID=51652858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267126.0U Expired - Fee Related CN203871936U (en) | 2014-05-23 | 2014-05-23 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871936U (en) |
-
2014
- 2014-05-23 CN CN201420267126.0U patent/CN203871936U/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: 20141008 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |