CN205509769U - Radiating AC motor of high efficiency - Google Patents
Radiating AC motor of high efficiency Download PDFInfo
- Publication number
- CN205509769U CN205509769U CN201620122647.6U CN201620122647U CN205509769U CN 205509769 U CN205509769 U CN 205509769U CN 201620122647 U CN201620122647 U CN 201620122647U CN 205509769 U CN205509769 U CN 205509769U
- Authority
- CN
- China
- Prior art keywords
- rotor
- rear end
- end cap
- air
- 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 provides a radiating AC motor of high efficiency, including stator, rotor, pivot, front end housing, rear end cap, a rotor wound outside the central section of the rotating shaft, the rotor outside is equipped with the stator, the inside wind channel that is equipped with of stator, front end housing and rear end cap have been put respectively to inside air heat sink and the air -blower of being equipped with in wind channel, pivot both ends, front end housing and rear end cap and rotor junction are provided with antifriction bearing, the inside exhaust fan that is equipped with of rear end cap, the exhaust fan is connected with the air outlet, wind channel air inlet one end is equipped with the filter screen, plants radiating AC motor of high efficiency, simple structure, and convenient operation has increased the wind speed when having reduced the temperature in the gaseous entering wind channel, and reduced temperature risees, increases the radiating effect, improves AC motor's life.
Description
Technical field
This utility model relates to a kind of alternating current generator, particularly to the exchange of a kind of high efficiency heat radiation
Motor.
Background technology
Motor stator winding is made up of the enamel-covered wire being wound on fixing skeleton, motor stator
Winding is connected with the power supply controlling motor, covers with surface between motor stator winding and control power supply
The copper conductor of insulating barrier connects.At energising operation, producing amount of heat, these heats must
Must derive, motor could normally work.This utility model drops by being provided with air in stator interior
Temperature device and aerator, increase wind speed while reducing temperature, make the heat part that stator produces
Or all conduction blows to air outlet to air outlet, the air-flow produced when rotor rotates through exhaust blower,
Temperature can be reduced raise.The improvement of cooling characteristics can prepare compact the hybrid friendship of feedback
Flow motor and with brake gear integration hybrid AC motor.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, it is provided that a kind of efficient
The alternating current generator of rate heat radiation, can effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
The alternating current generator of a kind of high efficiency heat radiation of this utility model, including stator, rotor, rotating shaft,
Drive end bearing bracket, rear end cap, it is characterised in that in the middle part of described rotating shaft, outside is wound with rotor, described turn
Being provided with stator outside son, described stator interior is provided with air channel, is provided with air fall inside described air channel
Temperature device and aerator, rotating shaft two ends are equipped with drive end bearing bracket and rear end cap respectively, described drive end bearing bracket and
Rear end cap and rotor junction are provided with rolling bearing.
As a kind of optimal technical scheme of the present utility model, inside described rear end cap, it is provided with air draft
Machine, described exhaust blower is connected with air outlet.
As a kind of optimal technical scheme of the present utility model, air intake one end, described air channel was provided with
Filter screen.
Compared with prior art this utility model is reached to provide the benefit that: plant high efficiency heat radiation
Alternating current generator, simple in construction, easy to operate, reduce gas and enter temperature in air channel
Add wind speed simultaneously, reduce temperature and raise, thus increasing heat radiation effect, improves making of alternating current generator
Use the life-span.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes the one of description
Part, is used for explaining this utility model, it is right to be not intended that together with embodiment of the present utility model
Restriction of the present utility model.
In the accompanying drawings:
Fig. 1 is this utility model sectional structure schematic diagram；
Label in figure: 1, rotating shaft；2, rear end cap；3, drive end bearing bracket；4, rotor；5, rolling
Dynamic bearing；6, air channel；7, drainage screen；8, air cooling-down device；9, stator；10, drum
Blower fan；11, exhaust blower；12, air outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that
Preferred embodiment described herein is merely to illustrate and explains this utility model, is not used to limit
Determine this utility model.
Embodiment: as it is shown in figure 1, the alternating current generator of a kind of high efficiency heat radiation of this utility model,
Including stator 9, rotor 4, rotating shaft 1, drive end bearing bracket 3, rear end cap 2, in the middle part of described rotating shaft 1
Outside is wound with rotor 4, is provided with stator 9 outside described rotor 4, and described stator 9 is internal to be provided with
Air channel 6, described air channel 6 is internal is provided with air cooling-down device 8 and aerator 10, air cooling-down
Device 8 will enter the air cooling-down in air channel 6, and the air of cooling is blown into by aerator 10 simultaneously
At rotor 4, the heat that stator 9 produces partly or entirely conducts to air outlet 12, reduces temperature
Degree raises, and solves motor temperature rise, and heat radiation is slow, it is impossible to the problem of configuration new structure, turns
Axle 1 two ends are equipped with drive end bearing bracket 3 and rear end cap 2 respectively, described drive end bearing bracket 3 and rear end cap 2 with
Rotor 4 junction is provided with rolling bearing 5.
Described rear end cap 2 is internal is provided with exhaust blower 11, and exhaust blower 11 increases ventilation velocity, institute
Stating exhaust blower 11 to be connected with air outlet 12, air intake one end, described air channel 6 is provided with drainage screen 7,
Drainage screen 7 prevents the entrance of dust.
Concrete, during use, open aerator 10 and exhaust blower 11, air enters air channel,
Air cooling-down device 8 is by the greenhouse cooling of air, and the air of cooling is blown to turn by aerator 10
At son 4, by exhaust blower 11, air-flow is quickly discharged, add air-flow and produce through each
The wind speed of temperature components, improves cooling efficiency.
The alternating current generator of kind high efficiency heat radiation, simple in construction, easy to operate, reduce gas and enter
Enter and while the temperature of air, add wind speed in air channel 6, reduce temperature and raise, increase heat radiation
Effect, improves the service life of alternating current generator.
It is last it is noted that the foregoing is only preferred embodiment of the present utility model,
It is not limited to this utility model, although this utility model being carried out with reference to previous embodiment
Detailed description, for a person skilled in the art, it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent replaces
Change.All within spirit of the present utility model and principle, any amendment of being made, equivalent,
Improve, within should be included in protection domain of the present utility model.
Claims (3)
1. an alternating current generator for high efficiency heat radiation, including stator (9), rotor (4), rotating shaft
(1), drive end bearing bracket (3), rear end cap (2), it is characterised in that described rotating shaft (1) middle part
Outside is wound with rotor (4), and described rotor (4) outside is provided with stator (9), described stator (9)
Inside is provided with air channel (6), and described air channel (6) are internal is provided with air cooling-down device (8) and drum
Blower fan (10), rotating shaft (4) two ends are equipped with drive end bearing bracket (3) and rear end cap (2), institute respectively
State drive end bearing bracket (3) and rear end cap (2) and rotor (4) junction is provided with rolling bearing (5).
The alternating current generator of a kind of high efficiency heat radiation the most according to claim 1, its feature exists
In the internal exhaust blower (11) that is provided with of, described rear end cap (2), described exhaust blower (11) with go out
Air port (12) connects.
The alternating current generator of a kind of high efficiency heat radiation the most according to claim 1, its feature exists
In, described air channel (6) air intake one end is provided with drainage screen (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122647.6U CN205509769U (en) | 2016-02-03 | 2016-02-03 | Radiating AC motor of high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620122647.6U CN205509769U (en) | 2016-02-03 | 2016-02-03 | Radiating AC motor of high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509769U true CN205509769U (en) | 2016-08-24 |
Family
ID=56724718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620122647.6U Expired - Fee Related CN205509769U (en) | 2016-02-03 | 2016-02-03 | Radiating AC motor of high efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083637A (en) * | 2021-03-23 | 2021-07-09 | 江西普拉格电子制品有限公司 | Enameled wire production cooling conveying equipment |
-
2016
- 2016-02-03 CN CN201620122647.6U patent/CN205509769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083637A (en) * | 2021-03-23 | 2021-07-09 | 江西普拉格电子制品有限公司 | Enameled wire production cooling conveying equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170526 Granted publication date: 20160824 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200526 Granted publication date: 20160824 |
|
| 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: 20160824 Termination date: 20190203 |