CN209358381U - A kind of motor improving heat dissipation effect - Google Patents

A kind of motor improving heat dissipation effect Download PDF

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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
Application number
CN201822213486.3U
Other languages
Chinese (zh)
Inventor
林斌骞
郑共意
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU SPEED ELECYTICAL MACHINERY STOCK Co Ltd
Original Assignee
JIANGSU SPEED ELECYTICAL MACHINERY STOCK Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU SPEED ELECYTICAL MACHINERY STOCK Co Ltd filed Critical JIANGSU SPEED ELECYTICAL MACHINERY STOCK Co Ltd
Priority to CN201822213486.3U priority Critical patent/CN209358381U/en
Application granted granted Critical
Publication of CN209358381U publication Critical patent/CN209358381U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind 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

A kind of motor improving heat dissipation effect
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.
CN201822213486.3U 2018-12-26 2018-12-26 A kind of motor improving heat dissipation effect Expired - Fee Related CN209358381U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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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