CN204465264U - A kind of motor of high efficiency and heat radiation - Google Patents
A kind of motor of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN204465264U CN204465264U CN201520089103.XU CN201520089103U CN204465264U CN 204465264 U CN204465264 U CN 204465264U CN 201520089103 U CN201520089103 U CN 201520089103U CN 204465264 U CN204465264 U CN 204465264U
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- China
- Prior art keywords
- housing
- stator
- hood
- rotor
- iron core
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Abstract
A motor for high efficiency and heat radiation, it relates to technical field of motors.It comprises housing, support, air outlet, front radiator fan, main shaft, stator damping spring, coil, stator and iron core, rotor, permanent magnet, rear radiator fan, air inlet and hood, one end of housing is installed with support, in housing, level is coaxially installed with main shaft, the middle part outer wall of main shaft is provided with rotor, rotor outer wall is closely provided with permanent magnet, the inwall of housing is provided with stator and iron core by array stator damping spring, stator and iron core are provided with coil, stator and be provided with air gap between iron core and rotor, the other end of housing is provided with hood, main shaft in hood and support is separately installed with rear radiator fan, front radiator fan, and support is provided with air outlet, the end of housing and hood is provided with air inlet.Its structure is simple, novel in design, and two groups of combination of fans heat radiations before and after adopting, good heat dissipation effect, and good damping effect, can solve the weak point of background technology.
Description
Technical field
The utility model relates to technical field of motors, is specifically related to a kind of motor of high efficiency and heat radiation.
Background technology
Along with the appearance of oil crisis, in global range, energy problem becomes the focus of concern, and the environmental consciousness of people is more and more stronger, but in global range, the power consumption of motor accounts for more than 50% of world's total electricity consumption, accounts for about 70% of industrial electricity; Account for 60% of total electricity consumption at the power consumption of China's motor, and the efficiency of current China motor is generally much lower than developed country, the efficiency of motor also has very large room for promotion.The efficiency of managing to improve motor can energy savings to a great extent, reduces the discharge of greenhouse gas.It is estimated that, if all use high-efficiency electric motor in the year two thousand twenty China, the CO discharged in air every year
2and SO
22.6 hundred million t and 78.9 ten thousand t can be reduced respectively.In today that the increasingly in short supply and environmental problem of the energy is on the rise, reduce the loss of electric machine, improve electric efficiency not only energy savings, control environment to pollute etc. in be significant, and imperative.
Motor application in current China market is extensive, and insider knows that heat dispersion is very large on the impact of motor, and at present, during motor radiating, only by a fan cooling, limitation is comparatively large, and radiating effect is bad.Also some motor uses the mode of water-cooled to dispel the heat, and this considerably increases volume and the production cost of motor, also there is larger impact to maintenance.Motor shock absorption effect current is in addition embodied on support mostly, and this can not tackle the problem at its root in fact.
Summary of the invention
The purpose of this utility model is to provide a kind of motor of high efficiency and heat radiation, and its structure is simple, novel in design, and two groups of combination of fans heat radiations before and after adopting, good heat dissipation effect, and good damping effect, can solve the weak point of background technology.
In order to solve the problem existing for background technology, the utility model is by the following technical solutions: it comprises housing, support, air outlet, front radiator fan, main shaft, stator damping spring, coil, stator and iron core, rotor, permanent magnet, rear radiator fan, air inlet and hood, one end of housing is installed with support, in housing, level is coaxially installed with main shaft, the middle part outer wall of main shaft is provided with rotor, rotor outer wall is closely provided with permanent magnet, the inwall of housing is provided with stator and iron core by array stator damping spring, stator and iron core are provided with coil, stator and be provided with air gap between iron core and rotor, the other end of housing is provided with hood, main shaft in hood and support is separately installed with rear radiator fan, front radiator fan, and support is provided with air outlet, the end of housing and hood is provided with air inlet.
As further improvement of the utility model, the air inlet of the air outlet on described support, stator and the air gap between iron core and rotor and housing and hood end forms heat dissipation wind channel, can play effect of radiator fan to greatest extent.
As further improvement of the utility model, the outer wall of described housing is evenly provided with the radiating fin of sharp tooth.Add area of dissipation, improve radiating effect.
The utility model structure is simple, novel in design, and two groups of combination of fans heat radiations before and after adopting, good heat dissipation effect, and good damping effect, can solve the weak point of background technology.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model middle shell;
Reference numeral: housing 1, support 2, air outlet 3, front radiator fan 4, main shaft 5, stator damping spring 6, coil 7, stator and iron core 8, rotor 9, permanent magnet 10, radiator fan 11, air inlet 12, hood 13, radiating fin 14.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1-Fig. 2, this embodiment is by the following technical solutions: it comprises housing 1, support 2, air outlet 3, front radiator fan 4, main shaft 5, stator damping spring 6, coil 7, stator and iron core 8, rotor 9, permanent magnet 10, rear radiator fan 11, air inlet 12 and hood 13, one end of housing 1 is installed with support 2, in housing 1, level is coaxially installed with main shaft 5, the middle part outer wall of main shaft 5 is provided with rotor 9, rotor 9 outer wall is closely provided with permanent magnet 10, the inwall of housing 1 is provided with stator and iron core 8 by array stator damping spring 6, stator and iron core 8 are provided with coil 7, stator and be provided with air gap between iron core 8 and rotor 9, the other end of housing 1 is provided with hood 13, main shaft 5 in hood 13 and support 2 is separately installed with rear radiator fan 11, front radiator fan 4, and support 2 is provided with air outlet 3, the end of housing 1 and hood 13 is provided with air inlet 12.
The air inlet 12 of air outlet 3, stator and the iron core 8 on described support 2 and the air gap between rotor 9 and housing 1 and hood 13 end forms heat dissipation wind channel, can play effect of radiator fan to greatest extent.
The outer wall of described housing 1 is evenly provided with the radiating fin 14 of sharp tooth.Add area of dissipation, improve radiating effect.
The above is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. the motor of a high efficiency and heat radiation, it is characterized in that it comprises housing, support, air outlet, front radiator fan, main shaft, stator damping spring, coil, stator and iron core, rotor, permanent magnet, rear radiator fan, air inlet and hood, one end of housing is installed with support, in housing, level is coaxially installed with main shaft, the middle part outer wall of main shaft is provided with rotor, rotor outer wall is closely provided with permanent magnet, the inwall of housing is provided with stator and iron core by array stator damping spring, stator and iron core are provided with coil, stator and be provided with air gap between iron core and rotor, the other end of housing is provided with hood, main shaft in hood and support is separately installed with rear radiator fan, front radiator fan, and support is provided with air outlet, the end of housing and hood is provided with air inlet.
2. the motor of a kind of high efficiency and heat radiation according to claim 1, is characterized in that the air outlet on described support, the air inlet of stator and the air gap between iron core and rotor and housing and hood end forms heat dissipation wind channel.
3. the motor of a kind of high efficiency and heat radiation according to claim 1, is characterized in that the outer wall of described housing is evenly provided with the radiating fin of sharp tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089103.XU CN204465264U (en) | 2015-02-09 | 2015-02-09 | A kind of motor of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089103.XU CN204465264U (en) | 2015-02-09 | 2015-02-09 | A kind of motor of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204465264U true CN204465264U (en) | 2015-07-08 |
Family
ID=53672090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089103.XU Expired - Fee Related CN204465264U (en) | 2015-02-09 | 2015-02-09 | A kind of motor of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204465264U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176827A (en) * | 2019-06-14 | 2019-08-27 | 南通中菱电力科技股份有限公司 | A kind of motor fixed bin using insulated type aramid fiber plate convenient for heat dissipation |
| CN110571969A (en) * | 2019-09-30 | 2019-12-13 | 荣成市恒力电机有限公司 | Built-in permanent magnet motor rotor and permanent magnet motor |
| CN112636522A (en) * | 2020-12-10 | 2021-04-09 | 珠海格力电器股份有限公司 | Motor heat abstractor and motor thereof |
| CN113872378A (en) * | 2021-12-03 | 2021-12-31 | 广东常明机电有限公司 | High-efficient radiating vertical motor |
-
2015
- 2015-02-09 CN CN201520089103.XU patent/CN204465264U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176827A (en) * | 2019-06-14 | 2019-08-27 | 南通中菱电力科技股份有限公司 | A kind of motor fixed bin using insulated type aramid fiber plate convenient for heat dissipation |
| CN110571969A (en) * | 2019-09-30 | 2019-12-13 | 荣成市恒力电机有限公司 | Built-in permanent magnet motor rotor and permanent magnet motor |
| CN112636522A (en) * | 2020-12-10 | 2021-04-09 | 珠海格力电器股份有限公司 | Motor heat abstractor and motor thereof |
| CN112636522B (en) * | 2020-12-10 | 2021-11-16 | 珠海格力电器股份有限公司 | Motor heat abstractor and motor thereof |
| CN113872378A (en) * | 2021-12-03 | 2021-12-31 | 广东常明机电有限公司 | High-efficient radiating vertical motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |