CN201032696Y - Motor inside wind-guiding device - Google Patents
Motor inside wind-guiding device Download PDFInfo
- Publication number
- CN201032696Y CN201032696Y CNU2007200181498U CN200720018149U CN201032696Y CN 201032696 Y CN201032696 Y CN 201032696Y CN U2007200181498 U CNU2007200181498 U CN U2007200181498U CN 200720018149 U CN200720018149 U CN 200720018149U CN 201032696 Y CN201032696 Y CN 201032696Y
- Authority
- CN
- China
- Prior art keywords
- motor
- casing
- stator
- utility
- model
- 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
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses an induced air device in the interior of the motor, which comprises a casing, a stator, a rotor, a motor axis, a separating wind plate, and an end cover which are equipped in the casing. The utility model is characterized in that the stator is equipped in the casing of the motor and the rotor is matched with the stator; the stator is equipped on the axis of the motor; the cover is fixed on the two ends of the casing of the motor; the separating wind plate is equipped on the two ends in the casing of the motor and is fixed on the casing of the motor. Because of the separating wind plate, the inner two ends of the motor look like a working axial fan, and are able to quickly deliver the heat to the external of the motor. The utility model has advantages of simple installation, low cost, rapid internal cooling effect, the reduction of the motor temperature, the increase of the operating performance of the motor.
Description
Technical field:
The utility model relates to a kind of improvement of motor heat abstractor, specifically a kind of motor interior air ducting.
Background technology:
We know, at present, the motor interior radiator structure is formed a radiator structure by housing, stator, rotor, end cap, motor shaft, during rotor rotation, drive the rotor fan blade and rotate blowing, wind is to Stator End Winding, this moment, wind exchanged among a small circle, the effect that wind directly blows to casing and end cap is low, and the internal heat dissipating weak effect influences the raising of motor efficiency index.
Summary of the invention:
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of reduction motor temperature to be provided, improving the motor interior air ducting of the runnability of motor.
The utility model can reach by following measure:
A kind of motor interior air ducting is provided with housing and is arranged on housing interior stator, rotor, motor shaft, wind isolation board, end cap, it is characterized in that both ends are provided with wind isolation board respectively in the housing, and wind isolation board is fixed on the housing.
The utility model increases a wind isolation board respectively at the inner two ends of motor field frame, this similar forms an axial flow blower, formed a circulation air path of conduction heat fast, improved the motor interior radiating effect, have and install simply, with low cost, the internal heat dissipating effect is fast, reduce motor temperature, improve advantages such as motor runnability.
Description of drawings:
Accompanying drawing is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in drawings, a kind of motor interior air ducting, be provided with housing 1 and the stator 2, rotor 3, end cap 4, wind isolation board 5, the motor shaft 6 that are arranged in the housing 1, it is characterized in that the rotor 3 that in electric machine casing 1, is provided with stator 2 and matches with stator 2 respectively, rotor 3 is installed on the motor shaft 6, and end cap 4 is separately fixed at the two ends of electric machine casing 1, is provided with wind isolation board 5 at electric machine casing 1 inner two ends, wind isolation board 5 is fixed on the housing 1, also can be fixed on the end cap 4.During use, because the effect of wind isolation board makes the motor interior air channel structure that variation take place, formed a similar axial flow blower in work, distinguished and admirablely can directly pass through motor end winding, be delivered to housing and end cap rapidly after heat is taken away, heat leaves to the outside by housing and end cap.This structure forms a circulation air path of conduction heat fast at the motor two ends, have the motor interior of improvement radiating effect, reduces motor temperature, improves the advantages such as runnability of motor.
Claims (1)
1. a motor interior air ducting is provided with housing and is arranged on housing interior stator, rotor, motor shaft, wind isolation board, end cap, it is characterized in that both ends are provided with wind isolation board respectively in the housing, and wind isolation board is fixed on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200181498U CN201032696Y (en) | 2007-01-29 | 2007-01-29 | Motor inside wind-guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200181498U CN201032696Y (en) | 2007-01-29 | 2007-01-29 | Motor inside wind-guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201032696Y true CN201032696Y (en) | 2008-03-05 |
Family
ID=39164584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200181498U Expired - Fee Related CN201032696Y (en) | 2007-01-29 | 2007-01-29 | Motor inside wind-guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201032696Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888132A (en) * | 2010-07-13 | 2010-11-17 | 上海铭磨实业有限公司 | Novel motor |
| CN104235955A (en) * | 2014-09-11 | 2014-12-24 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
-
2007
- 2007-01-29 CN CNU2007200181498U patent/CN201032696Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888132A (en) * | 2010-07-13 | 2010-11-17 | 上海铭磨实业有限公司 | Novel motor |
| CN104235955A (en) * | 2014-09-11 | 2014-12-24 | 美的集团武汉制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN104235955B (en) * | 2014-09-11 | 2017-01-25 | 美的集团武汉制冷设备有限公司 | air conditioner indoor unit and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200740086A (en) | Cooling device for vehicle motor | |
| CN206727827U (en) | The permanent-magnetic outer rotor motor of fan blade built in a kind of high-power nodal wood type of small volume | |
| CN208924029U (en) | A kind of dust-proof radiating micromotor | |
| CN204408102U (en) | Permagnetic synchronous motor and include the helical-lobe compressor of this permagnetic synchronous motor | |
| CN106787392A (en) | There is the permanent magnet driving motor for vehicle of circulation wind path in the embedded cooling water pipe of stator core | |
| CN203166694U (en) | Compulsive air-cooled frequency conversion speed regulation motor | |
| CN215419958U (en) | Constant-rotating-speed heat dissipation motor for electric tool | |
| WO2011063651A1 (en) | Outer rotor brushless dc motor | |
| CN201032696Y (en) | Motor inside wind-guiding device | |
| CN205319859U (en) | Motor cooling device | |
| CN203761202U (en) | Motor with heat radiating device | |
| CN104753254A (en) | Permanent magnet synchronous motor and screw rod compressor containing permanent magnet synchronous motor | |
| CN106849503A (en) | A kind of permanent-magnetic outer rotor motor of the built-in fan blade of the high-power nodal wood type of small volume | |
| CN210564763U (en) | Air-cooled diesel generator convenient to heat dissipation | |
| CN202918128U (en) | Ventilation and cooling structure for bearings in drive end of motor | |
| CN202048052U (en) | Servo motor structure for hydraulic system device | |
| CN201705733U (en) | Heat radiating structure of air blower | |
| CN201122878Y (en) | Novel ventilation flue low-voltage three phase asynchronous motor | |
| CN205407542U (en) | Asynchronous motor | |
| CN202172334U (en) | Heat dissipation rotor structure with dual inner fans and high-voltage three-phase asynchronous motor thereof | |
| CN205846978U (en) | A kind of iron core motor structure | |
| CN207868942U (en) | A kind of efficient generating set of heat dissipation | |
| CN206452232U (en) | A kind of unidirectional asynchronous motor | |
| CN214014062U (en) | Heat radiation structure suitable for automobile-used high-power integrative motor | |
| CN101340126B (en) | Embedded torsion wind cooling DC brushless motor for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 |