CN202679133U - Water cooling structure for motor shell - Google Patents
Water cooling structure for motor shell Download PDFInfo
- Publication number
- CN202679133U CN202679133U CN 201220385223 CN201220385223U CN202679133U CN 202679133 U CN202679133 U CN 202679133U CN 201220385223 CN201220385223 CN 201220385223 CN 201220385223 U CN201220385223 U CN 201220385223U CN 202679133 U CN202679133 U CN 202679133U
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- CN
- China
- Prior art keywords
- water
- sleeve
- cooling
- jacket
- hollow structure
- 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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Abstract
The utility model provides a water cooling structure for a motor shell. The water cooling structure comprises a support frame and a motor shell body arranged on the support frame. The motor shell body comprises a front end cover, a rear end cover and a cooling sleeve, wherein the cooling sleeve is in a cylinder shape, the front end cover and the rear end cover are respectively arranged on two sides of the cooling sleeve, the side wall of the cooling sleeve is in a hollow structure, a water circulation structure is arranged in the hollow structure, and the cooling sleeve is provided with a water inlet and a water outlet which are communicated with the water circulation structure. According to the water cooling structure for the motor shell, cooling water wraps the outer wall of a whole motor so that the contact area is large, heat dissipation effect is good, the path of water circulation is long, and heat is dissipated evenly. Besides, an internal water sleeve and an external water sleeve are adopted for the water cooling structure so that manufacture and installation are convenient.
Description
Technical field
The utility model relates to a kind of motor housing, particularly a kind of motor housing water-cooling structure.
Background technology
Motor can produce a large amount of heat in the course of the work, and along with the increase of power of motor, the heat of generation also increases thereupon, and the heat of generation can have a strong impact on the running of motor, can these heats be taken out of by corresponding cooling system.Have at motor casing outer wall radiation fin, also have at outer wall and establish water-cooling structure, but effect is all not obvious, and it is inhomogeneous to dispel the heat.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model provides a kind of motor housing water-cooling structure of good heat dissipation effect.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of motor housing water-cooling structure, comprise support 6 and the electric machine casing that is installed on the described support 6, described electric machine casing comprises front end housing 1, rear end cap 5 and coolant jacket, described coolant jacket is cylindrical, described front end housing 1 and rear end cap 5 are located at respectively described coolant jacket both sides, described coolant jacket sidewall is hollow structure, be provided with water circulation structure in the described hollow structure, described coolant jacket is provided with water inlet 2 and the delivery port 3 that is communicated with described water circulation structure.
Further, described coolant jacket is comprised of inner water sleeve 8 and outer water jacket 4, and described outer water jacket 4 is placed in described inner water sleeve 8 outsides, is provided with hollow structure between described inner water sleeve 8 and the outer water jacket 4, and described inner water sleeve 8 and outer water jacket 4 are tightly connected.
Further, described water circulation structure is comprised of a water fender 7, some the first baffling muscle 9 and some the second baffling muscle 10, what described water fender 7 length directions were parallel with described coolant jacket axis is arranged in the described hollow structure, described water fender 7 cuts off described hollow structure, described the first baffling muscle 9 and the second baffling muscle 10 circumferentially are arranged in the described hollow structure alternately, described the first baffling muscle 9 is provided with opening at the end near described front end housing 1, and described the second baffling muscle 10 is provided with opening at the end near described rear end cap 5.
(3) beneficial effect
The utility model motor housing water-cooling structure, water coolers overlay on whole motor outer wall, and contact area is large, good heat dissipation effect; Water circulation line is long, and heat radiation evenly; Cooling structure adopts inner water sleeve and outer water jacket, makes easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model motor housing water-cooling structure;
Fig. 2 be the utility model remove behind the outer water jacket structural representation;
Fig. 3 is the vertical view of the utility model motor housing water-cooling structure;
Fig. 4 is the partial sectional view of the utility model motor housing water-cooling structure.
Embodiment
Consult Fig. 1 ~ Fig. 4, the utility model provides a kind of motor housing water-cooling structure, comprise support 6 and the electric machine casing that is installed on the described support 6, electric machine casing comprises front end housing 1, rear end cap 5 and coolant jacket, coolant jacket is cylindrical, and front end housing 1 and rear end cap 5 are located at respectively the coolant jacket both sides, and the coolant jacket sidewall is hollow structure, be provided with water circulation structure in the hollow structure, coolant jacket is provided with water inlet 2 and the delivery port 3 that is communicated with water circulation structure; Coolant jacket is comprised of inner water sleeve 8 and outer water jacket 4, and outer water jacket 4 is placed in inner water sleeve 8 outsides, is provided with hollow structure between inner water sleeve 8 and the outer water jacket 4, and inner water sleeve 8 and outer water jacket 4 are tightly connected; This water circulation structure is comprised of a water fender 7, some the first baffling muscle 9 and some the second baffling muscle 10, water fender 7 length directions and parallel being arranged in the hollow structure of described coolant jacket axis, water fender 7 cuts off hollow structure, the first baffling muscle 9 and the second baffling muscle 10 circumferentially are arranged in the hollow structure alternately, the first baffling muscle 9 is provided with opening at the end near front end housing 1, the second baffling muscle 10 is provided with opening at the end near rear end cap 5, form thus circulation, circulation route is long, coats whole motor.The utility model motor housing water-cooling structure, water coolers overlay on whole motor outer wall, and contact area is large, good heat dissipation effect; Water circulation line is long, and heat radiation evenly; Cooling structure adopts inner water sleeve and outer water jacket, makes easy for installation.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. motor housing water-cooling structure, comprise support (6) and be installed in electric machine casing on the described support (6), it is characterized in that: described electric machine casing comprises front end housing (1), rear end cap (5) and coolant jacket, described coolant jacket is cylindrical, described front end housing (1) and rear end cap (5) are located at respectively described coolant jacket both sides, described coolant jacket sidewall is hollow structure, be provided with water circulation structure in the described hollow structure, described coolant jacket is provided with water inlet (2) and the delivery port (3) that is communicated with described water circulation structure.
2. motor housing water-cooling structure as claimed in claim 1, it is characterized in that: described coolant jacket is comprised of inner water sleeve (8) and outer water jacket (4), described outer water jacket (4) is placed in described inner water sleeve (8) outside, be provided with hollow structure between described inner water sleeve (8) and the outer water jacket (4), described inner water sleeve (8) and outer water jacket (4) are tightly connected.
3. motor housing water-cooling structure as claimed in claim 1, it is characterized in that: described water circulation structure is by a water fender (7), some the first baffling muscle (9) and some the second baffling muscle (10) form, described water fender (7) length direction and described coolant jacket axis are arranged in the described hollow structure abreast, described water fender (7) cuts off described hollow structure, described the first baffling muscle (9) and the second baffling muscle (10) circumferentially are arranged in the described hollow structure alternately, described the first baffling muscle (9) is provided with opening at the end near described front end housing (1), and described the second baffling muscle (10) is provided with opening at the end near described rear end cap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385223 CN202679133U (en) | 2012-08-05 | 2012-08-05 | Water cooling structure for motor shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385223 CN202679133U (en) | 2012-08-05 | 2012-08-05 | Water cooling structure for motor shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202679133U true CN202679133U (en) | 2013-01-16 |
Family
ID=47500008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220385223 Expired - Fee Related CN202679133U (en) | 2012-08-05 | 2012-08-05 | Water cooling structure for motor shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202679133U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103701248A (en) * | 2013-12-29 | 2014-04-02 | 大连亿莱森玛机电有限公司 | Dedicated motor of refrigerating compressor |
| CN104269958A (en) * | 2014-10-11 | 2015-01-07 | 国电联合动力技术有限公司 | Tidal current energy generator set cooling device and tidal current energy generator set using same |
| CN105490438A (en) * | 2015-12-28 | 2016-04-13 | 华晨汽车集团控股有限公司 | Rainwater self-circulation type wiper motor cooling apparatus |
| CN105722628A (en) * | 2013-11-12 | 2016-06-29 | 林肯环球股份有限公司 | Orbital welding system with fluid cooled motor housing |
| CN107349874A (en) * | 2017-09-14 | 2017-11-17 | 华中农业大学 | A kind of cooling device for screw granulator |
| CN107708388A (en) * | 2017-11-11 | 2018-02-16 | 成都市龙泉星源机械厂 | A kind of heat abstractor for electromechanical equipment |
| CN108667217A (en) * | 2018-05-11 | 2018-10-16 | 湘潭大学 | A kind of axial single slot is double L-shaped and runner reverse flow permanent magnet synchronous motor cooling system |
-
2012
- 2012-08-05 CN CN 201220385223 patent/CN202679133U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105722628A (en) * | 2013-11-12 | 2016-06-29 | 林肯环球股份有限公司 | Orbital welding system with fluid cooled motor housing |
| CN103701248A (en) * | 2013-12-29 | 2014-04-02 | 大连亿莱森玛机电有限公司 | Dedicated motor of refrigerating compressor |
| CN104269958A (en) * | 2014-10-11 | 2015-01-07 | 国电联合动力技术有限公司 | Tidal current energy generator set cooling device and tidal current energy generator set using same |
| CN105490438A (en) * | 2015-12-28 | 2016-04-13 | 华晨汽车集团控股有限公司 | Rainwater self-circulation type wiper motor cooling apparatus |
| CN105490438B (en) * | 2015-12-28 | 2017-11-24 | 华晨汽车集团控股有限公司 | A kind of rainwater self-circulation type rain shaving electrical machine cooling device |
| CN107349874A (en) * | 2017-09-14 | 2017-11-17 | 华中农业大学 | A kind of cooling device for screw granulator |
| CN107708388A (en) * | 2017-11-11 | 2018-02-16 | 成都市龙泉星源机械厂 | A kind of heat abstractor for electromechanical equipment |
| CN108667217A (en) * | 2018-05-11 | 2018-10-16 | 湘潭大学 | A kind of axial single slot is double L-shaped and runner reverse flow permanent magnet synchronous motor cooling system |
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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: 20130116 Termination date: 20130805 |