CN209358381U - A kind of motor improving heat dissipation effect - Google Patents
A kind of motor improving heat dissipation effect Download PDFInfo
- Publication number
- CN209358381U CN209358381U CN201822213486.3U CN201822213486U CN209358381U CN 209358381 U CN209358381 U CN 209358381U CN 201822213486 U CN201822213486 U CN 201822213486U CN 209358381 U CN209358381 U CN 209358381U
- Authority
- CN
- China
- Prior art keywords
- electric machine
- machine casing
- heat dissipation
- water conservancy
- conservancy diversion
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of motors for improving heat dissipation effect, it include: electric machine casing and output shaft, it further include cooling mechanism, the cooling mechanism includes the fan blade being sleeved on output shaft and the water conservancy diversion cover being detachably connected with electric machine casing, and the pod body is located at the surface flow for being suitable for guiding the wind direction electric machine casing of fan blade blowout on the outside of fan blade；The water conservancy diversion cover includes being sequentially connected the water conservancy diversion conical tube connect, connection conical tube and annular shield plate, the miner diameter end of the water conservancy diversion conical tube to be enclosed in the outside of electric machine casing.Through the above way, the motor described in the utility model for improving heat dissipation effect, output shaft rotation, to drive fan blade rotation blowing, under the guide functions of water conservancy diversion cover, the wind direction electric machine casing surface flow of fan blade blowout takes away the heat on electric machine casing surface, the effect for improving heat dissipation extends the service life of motor.
Description
Technical field
The utility model relates to motor fields, more particularly to a kind of motor for improving heat dissipation effect.
Background technique
In motor operation course, the heat of generation is easy to cause winding assembly corrosion inside motor to accelerate, motor bearings mill
The defects of damage is accelerated, therefore, motor are prolonged the service life in During Process of Long-term Operation by improving the cooling effect of motor.
In the prior art, in order to improve the cooling effect of motor, many motor manufacturing enterprises adopt be water-cooled, oil is cooling or cooling equipment
It is cooled down；In above-mentioned cooling means, water is cooling and oil is cooling there is the problems such as structure is complicated, and difficulty of processing is big, cooling equipment
It needs in addition to buy, increases production cost, need to improve the structure of motor.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of motor for improving heat dissipation effect, and structure is simple, peace
Dress is convenient, improves the effect of heat dissipation, extends service life.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of raising heat dissipation effect
The motor of fruit, comprising: electric machine casing and output shaft further include cooling mechanism, and the cooling mechanism includes being sleeved on output shaft
Fan blade and the water conservancy diversion cover that is detachably connected with electric machine casing, the pod body be located on the outside of fan blade and be suitable for
Guide the surface flow of the wind direction electric machine casing of fan blade blowout；
The water conservancy diversion cover includes being sequentially connected the water conservancy diversion conical tube connect, connection conical tube and annular shield plate, described to lead
The miner diameter end of stream conical tube is enclosed in the outside of electric machine casing.
In one preferred embodiment of the utility model, the outer surface annular array of the electric machine casing is provided with several dissipate
Hot fin.
In one preferred embodiment of the utility model, the radiating fin is S-shaped.
In one preferred embodiment of the utility model, several through-holes are arranged at intervals on the annular shield plate.
In one preferred embodiment of the utility model, if the outer surface annular array of the electric machine casing is provided with involvement
Extension bar, outer end and the water conservancy diversion conical tube of the connecting rod are connected by screw bolts.
In one preferred embodiment of the utility model, connected between the fan blade and output shaft using flat key.
In one preferred embodiment of the utility model, the outer surface lower end of the electric machine casing is arranged at intervals with two branch
Foot.
The beneficial effects of the utility model are: a kind of motor for raising heat dissipation effect that the utility model is pointed out, output shaft
Rotation, to drive fan blade rotation blowing, under the guide functions of water conservancy diversion cover, the wind direction motor casing of fan blade blowout
Body surface flow takes away the heat on electric machine casing surface, improves the effect of heat dissipation, extends the service life of motor.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is a kind of structural schematic diagram for one preferred embodiment of motor for improving heat dissipation effect of the utility model.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes:
A kind of motor improving heat dissipation effect, comprising: electric machine casing 1 and output shaft 2, further include cooling mechanism, described to dissipate
Heat engine structure includes the fan blade 3 being sleeved on output shaft and the water conservancy diversion cover 40 being detachably connected with electric machine casing 1, described to lead
Stream cover 40 is located at the surface flow for being suitable for the wind direction electric machine casing 1 for guiding fan blade 3 to blow out on the outside of fan blade 3, reaches
To the effect of heat dissipation.
The water conservancy diversion cover 40 includes being sequentially connected the water conservancy diversion conical tube 41 connect, connection conical tube 42 and annular shield plate
43, the miner diameter end of the water conservancy diversion conical tube 41 is enclosed in the outside of electric machine casing 1, the miner diameter end and motor casing of water conservancy diversion conical tube 41
There are gaps between the outer surface of body 1；In use, output shaft 2 rotates, fan blade 3 is dried to electric machine casing 1, in pod
Under body 40 acts on, the surface flow for the wind direction electric machine casing 1 that guidance fan blade 3 is blown out, so that fast speed belt walks 1 table of electric machine casing
The heat in face improves the effect of heat dissipation.
The outer surface annular array of the electric machine casing 1 is provided with several radiating fins 5, improves the effect of heat dissipation.
The radiating fin 5 is S-shaped, increases the area of heat dissipation, improves the efficiency of heat dissipation.
It is arranged at intervals with several through-holes 6 on the annular shield plate 43, is conducive to the circulation of air, enhances fan blade
3 airflow effects.
The outer surface annular array of the electric machine casing 1 is provided with several connecting rods 7, the outer end of the connecting rod 7 with lead
Stream conical tube 1 is connected by screw bolts, and connecting rod 7 and bolt are to be threadedly coupled, and structure is simple, and installation is easy.
It is connected between the fan blade 3 and output shaft 2 using flat key, it is easy for installation.
The outer surface lower end of the electric machine casing 1 is arranged at intervals with two stabilizer blades 8, and stabilizer blade 8 is fixedly connected with mounting surface, leads
Stream cover 40 is not contacted with mounting surface, is easily installed.
In conclusion a kind of motor for raising heat dissipation effect that the utility model is pointed out, structure is simple, easy for installation, mentions
The high effect of heat dissipation, extends service life.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of motor for improving heat dissipation effect, comprising: electric machine casing and output shaft, which is characterized in that it further include cooling mechanism,
The cooling mechanism includes the fan blade being sleeved on output shaft and the water conservancy diversion cover being detachably connected with electric machine casing, described
Pod body is located at the surface flow for being suitable for guiding the wind direction electric machine casing of fan blade blowout on the outside of fan blade；
The water conservancy diversion cover includes being sequentially connected the water conservancy diversion conical tube connect, connection conical tube and annular shield plate, the water conservancy diversion circle
The miner diameter end of Taper Pipe is enclosed in the outside of electric machine casing.
2. the motor according to claim 1 for improving heat dissipation effect, which is characterized in that the appearance face ring of the electric machine casing
Shape array is provided with several radiating fins.
3. the motor according to claim 2 for improving heat dissipation effect, which is characterized in that the radiating fin is S-shaped.
4. the motor according to claim 1 for improving heat dissipation effect, which is characterized in that be spaced and set on the annular shield plate
It is equipped with several through-holes.
5. the motor according to claim 1 for improving heat dissipation effect, which is characterized in that the appearance face ring of the electric machine casing
Shape array is provided with several connecting rods, and outer end and the water conservancy diversion conical tube of the connecting rod are connected by screw bolts.
6. the motor according to claim 1 for improving heat dissipation effect, which is characterized in that the fan blade and output shaft it
Between using flat key connect.
7. the motor according to claim 1 for improving heat dissipation effect, which is characterized in that under the outer surface of the electric machine casing
End is arranged at intervals with two stabilizer blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213486.3U CN209358381U (en) | 2018-12-26 | 2018-12-26 | A kind of motor improving heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213486.3U CN209358381U (en) | 2018-12-26 | 2018-12-26 | A kind of motor improving heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358381U true CN209358381U (en) | 2019-09-06 |
Family
ID=67799864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213486.3U Expired - Fee Related CN209358381U (en) | 2018-12-26 | 2018-12-26 | A kind of motor improving heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111953137A (en) * | 2020-08-21 | 2020-11-17 | 珠海格力电器股份有限公司 | Motor heat dissipation device and method and electrical equipment |
-
2018
- 2018-12-26 CN CN201822213486.3U patent/CN209358381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111953137A (en) * | 2020-08-21 | 2020-11-17 | 珠海格力电器股份有限公司 | Motor heat dissipation device and method and electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190906 Termination date: 20201226 |