CN201877950U - Airduct-type heat dissipation and cooling device for motor - Google Patents
Airduct-type heat dissipation and cooling device for motor Download PDFInfo
- Publication number
- CN201877950U CN201877950U CN2010206142520U CN201020614252U CN201877950U CN 201877950 U CN201877950 U CN 201877950U CN 2010206142520 U CN2010206142520 U CN 2010206142520U CN 201020614252 U CN201020614252 U CN 201020614252U CN 201877950 U CN201877950 U CN 201877950U
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- motor
- cooling device
- type heat
- radiating ribs
- electric machine
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses an airduct-type heat dissipation and cooling device for a motor, which has simple structure, easiness in implement and good cooling effect. The device comprises a plurality of heat dissipation ribs, which are respectively arranged on the outer wall surface of a motor seat and the outer wall surfaces of a front end cover and a rear end cover of the motor seat, and are formed by a plurality of raised lines; and an air housing is arranged outside the motor seat, and an air supply source is arranged on the air housing.
Description
Technical field
The utility model and a kind of motor thereof relate in particular to a kind of air channel type heat elimination cooling device of motor.
Background technology
Forced air cooling is widely used as a kind of main type of cooling of motor.Independent blower fan (wind regime) all is mounted in an end of motor in traditional wind path structure, forms cooling air duct with fan housing, support wall, radiating ribs, and the air channel that cooling air is formed by support wall and radiating ribs is taken away heat and cooled off.But traditional fan housing can only cover motor one end, on the one hand, disperses rapidly behind the cooling air outlet housing and makes cooling effect weaken, and what cause motor significantly is higher than the wind regime end from a wind regime end temperature far away; On the other hand, behind the long-play, the dust in the environment, oil stain, impurity etc. form separator on support surface, intercept the support heat radiation, and the easy like this motor temperature that makes is too high and burn motor.
The utility model content
The purpose of this utility model is the deficiency that exists at above-mentioned prior art, and a kind of air channel type heat elimination cooling device of motor is provided, and this apparatus structure is simple, and is easy to implement, good cooling results.
The technical solution of the utility model comprises the fan housing of being located at the electric machine stand outside, is provided with the some radiating ribs that are connected on the electric machine stand in the described fan housing, constitutes corresponding some air channels by described some radiating ribs on the motor wall.
Described radiating ribs is made of some raised lines or projection.
Some described radiating ribs are axially and/or radial distribution is connected on the electric machine stand wall.
Some described radiating ribs are made of the some raised lines that are axially and/or radially be connected on the electric machine stand wall respectively.
Regular or the random distribution of some described radiating ribs is connected on the electric machine stand; Described radiating ribs that density is set is different and different according to the position of motor.
Described fan housing is connected in the air feed source from its top.
Described fan housing is connected in the air feed source from the axial centre of its top, electric machine stand.
Forced air cooling device of the present utility model is made simple, applied widely; Cooling air carries out comprehensive heat radiation by the air channel to motor, has not only obtained better air cooling effect, has reduced electric machine temperature rise, has also increased the degree of protection on motor surface, has guaranteed the normal operation of motor effectively.Use the temperature performance and the barrier propterty of motor long-time running of this air cooling equipment good.
Description of drawings
Figure is the utility model theory structure schematic diagram.
Embodiment
Now also the utility model is described in further detail in conjunction with the accompanying drawings by embodiment.As shown in the figure, distributing on the periphery wall of electric machine stand 4 is connected with some and somely is the radiating ribs that axial raised line 2 constitutes by what be positioned at space on the axial line respectively, and promptly every radiating ribs is axial raised line 2 and constitutes by being positioned on the same axial line some; On front and rear cover 6 outside wall surface of motor, distribute respectively and be connected with the some radiating ribs that constitute by some raised lines 5 that are radially; Forming some being distributed in being axially and air channel 7 and 8 radially of electric machine stand 4 periphery walls and front and rear cover 6 outside wall surface on the electric machine stand 4 periphery walls and on front and rear cover 6 outside wall surface respectively by some radiating ribs; Fan housing 3 tops are located in air feed source (independent blower fan) 1, and (radiating ribs) outside that fan housing 3 is installed in electric machine stand 4 covers the motor complete machine; Like this, cooling air 9 carries out comprehensive cooling and protection with the cooling air duct that is respectively axially with radially air channel 7 and 8 constitutes a relative sealing to motor by fan housing 3 by air feed source 1.In the present embodiment, each radiating ribs is pressed certain regular distribution on electric machine stand 4 periphery walls and front and rear cover 6 outside wall surface.
Raised line of the present utility model can connect with welding on the outside wall surface of the periphery wall of the support of motor and front and rear cover.
Among another embodiment of the utility model, some radiating ribs of being located on the front and rear cover outside wall surface of electric machine stand are made of some the raised lines that are radially that are positioned on the same radial transmission line respectively; The air feed source is connected in the top of fan housing, the axial centre of electric machine stand.All the other structures and the foregoing description are together.
At the utility model again among the embodiment, the difference of the caloric value during according to the work of each position of motor and density difference that the distribution of its radiating ribs is provided with, it is closeer relatively that the distribution of its radiating ribs of position that caloric value is big is provided with density.All the other and the foregoing description 1 are roughly the same.
Claims (7)
1. the air channel type heat elimination cooling device of a motor comprises the fan housing of being located at the electric machine stand outside, it is characterized in that being provided with in the described fan housing the some radiating ribs that are connected on the electric machine stand, constitutes corresponding some air channels by described some radiating ribs on the motor wall.
2. according to the air channel type heat elimination cooling device of the described motor of claim 1, it is characterized in that described radiating ribs is made of some raised lines or projection.
3. according to the air channel type heat elimination cooling device of claim 1 or 2 described motors, it is characterized in that some described radiating ribs are axially and/or radial distribution is connected on the electric machine stand wall.
4. according to the air channel type heat elimination cooling device of claim 1 or 2 described motors, it is characterized in that some described radiating ribs are made of the some raised lines that are axially and/or radially be connected on the electric machine stand wall respectively.
5. according to the air channel type heat elimination cooling device of claim 1 or 2 described motors, it is characterized in that the regular or random distribution of some described radiating ribs is connected on the electric machine stand; Described radiating ribs that density is set is different and different according to the position of motor.
6. according to the air channel type heat elimination cooling device of the described motor of claim 1, it is characterized in that described fan housing is connected in the air feed source from its top.
7. according to the air channel type heat elimination cooling device of claim 1 or 6 described motors, it is characterized in that described fan housing is connected in the air feed source from the axial centre of its top, electric machine stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206142520U CN201877950U (en) | 2010-11-19 | 2010-11-19 | Airduct-type heat dissipation and cooling device for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206142520U CN201877950U (en) | 2010-11-19 | 2010-11-19 | Airduct-type heat dissipation and cooling device for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877950U true CN201877950U (en) | 2011-06-22 |
Family
ID=44165858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206142520U Expired - Lifetime CN201877950U (en) | 2010-11-19 | 2010-11-19 | Airduct-type heat dissipation and cooling device for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877950U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014094082A1 (en) | 2012-12-21 | 2014-06-26 | Weg Equipamentos Elétricos S.A. - Motores | Heat exchange system for casings of rotary electric machines |
| CN107482831A (en) * | 2017-10-15 | 2017-12-15 | 苏州阿福机器人有限公司 | Ventilated machine |
| CN107524758A (en) * | 2017-08-29 | 2017-12-29 | 宁波胜景传动科技有限公司 | A kind of multi-functional worm-gear speed reducer |
| CN107912001A (en) * | 2017-11-29 | 2018-04-13 | 沈阳东软医疗系统有限公司 | The radiator of medical imaging equipment detector |
| CN110419156A (en) * | 2017-01-31 | 2019-11-05 | 弗朗兹沃尔夫电气奥斯纳布鲁克股份有限公司 | Ventilated motor |
| CN111106704A (en) * | 2020-01-10 | 2020-05-05 | 万高(南通)电机制造有限公司 | Compact low-noise three-phase induction motor |
-
2010
- 2010-11-19 CN CN2010206142520U patent/CN201877950U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014094082A1 (en) | 2012-12-21 | 2014-06-26 | Weg Equipamentos Elétricos S.A. - Motores | Heat exchange system for casings of rotary electric machines |
| CN104885339A (en) * | 2012-12-21 | 2015-09-02 | 万高电机设备公司 | Heat exchange system for casings of rotary electric machines |
| CN104885339B (en) * | 2012-12-21 | 2018-05-04 | 万高电机设备公司 | The heat-exchange system of electric rotating machine housing |
| CN110419156A (en) * | 2017-01-31 | 2019-11-05 | 弗朗兹沃尔夫电气奥斯纳布鲁克股份有限公司 | Ventilated motor |
| CN107524758A (en) * | 2017-08-29 | 2017-12-29 | 宁波胜景传动科技有限公司 | A kind of multi-functional worm-gear speed reducer |
| CN107524758B (en) * | 2017-08-29 | 2024-05-07 | 宁波胜景传动科技有限公司 | Multifunctional worm gear speed reducer |
| CN107482831A (en) * | 2017-10-15 | 2017-12-15 | 苏州阿福机器人有限公司 | Ventilated machine |
| CN107912001A (en) * | 2017-11-29 | 2018-04-13 | 沈阳东软医疗系统有限公司 | The radiator of medical imaging equipment detector |
| CN107912001B (en) * | 2017-11-29 | 2020-01-03 | 东软医疗系统股份有限公司 | Heat radiator for medical imaging equipment detector |
| CN111106704A (en) * | 2020-01-10 | 2020-05-05 | 万高(南通)电机制造有限公司 | Compact low-noise three-phase induction motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |