CN201975914U - Heat-radiating structure of motor - Google Patents
Heat-radiating structure of motor Download PDFInfo
- Publication number
- CN201975914U CN201975914U CN2011200984799U CN201120098479U CN201975914U CN 201975914 U CN201975914 U CN 201975914U CN 2011200984799 U CN2011200984799 U CN 2011200984799U CN 201120098479 U CN201120098479 U CN 201120098479U CN 201975914 U CN201975914 U CN 201975914U
- Authority
- CN
- China
- Prior art keywords
- casing
- motor
- cooling blower
- cooling fan
- radiating 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a heat-radiating structure of a motor, which comprises a casing, and a cooling fan and a housing arranged at the rear end of the casing, wherein the housing is sleeved outside the cooling fan, a power line connected onto the cooling fan penetrates out of the housing, the casing is provided with a temperature controller, and the temperature controller monitors the temperature in the casing and is connected into a control circuit of the cooling fan to adjust the operating power of the cooling fan according to the temperature in the casing. The heat-radiating structure is simple and can independently provided with the cooling fan, so that not only is the air quantity large, but also the power, the revolving speed and the air quantity of the cooling fan can be adjusted according to the temperature in the casing when the motor is running, and energy saving and environmental protection can be realized; and after the motor brakes, the cooling fan can continuously cool the motor, the cooling effect is good, and the cooling is not interference with the operation of the motor.
Description
Technical field
The utility model relates to motor, particularly a kind of motor radiating structure.
Background technology
Existing most motor adopts fan cooled, fan all is contained in machine shaft rear end spindle nose and with the machine shaft rotation motor is cooled off, like this behind motor braking, fan is also along with stopping operating, can't continue cooling to motor, and motor is in operation process, the rotating speed of fan is identical with motor speed, generally can not change, refrigeration is general.And after the long-time running of motor, the temperature of motor internal constantly raises, and the rotating speed of fan still is constant, and radiating effect and is absorbed in vicious circle worse and worse.
The utility model content
Problem to be solved in the utility model just provides a kind of motor radiating structure, and is simple in structure, solves the little drawback of the coaxial installation air quantity of fan well, and can regulate heat radiation power according to the caloric value of motor, not only raised the efficiency but also energy-conserving and environment-protective.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of motor radiating structure, comprise casing, also comprise the cooling blower and the sheath body that are located at casing rear end, sheath body is enclosed within outside the cooling blower, be connected to power line on the cooling blower and pass sheath body, it is characterized in that: described casing is provided with thermostat, and temperature is attempted by the operating power of adjusting cooling blower in the control circuit of cooling blower according to temperature in the casing in the thermostat monitoring casing.
Further, described thermostat is located on the rear end cap of casing.
Further, the front end of described cooling blower is fixed on the rear end cap of casing, and the fan of cooling blower is located at the rear end of cooling blower.
Further, described sheath body is fixed on the casing by screw.
After adopting technique scheme, the utlity model has following advantage: cooling blower is set separately, and not only air quantity is big, and power, rotating speed and the air quantity of adjustment cooling blower in the casing when moving according to motor, energy-conserving and environment-protective; Behind the motor braking, cooling blower can also continue motor is cooled off, and good refrigeration effect is with machine operation mutually noninterfere mutually.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Embodiment
The structural representation of a kind of embodiment of the utility model as shown in Figure 1, a kind of motor radiating structure comprises casing 1, also comprises the cooling blower 2 and the sheath body 3 that are located at casing rear end, sheath body is enclosed within outside the cooling blower, is connected to power line 4 on the cooling blower and passes sheath body.Be provided with thermostat 5 on casing, temperature is attempted by the operating power of adjusting cooling blower in the control circuit of cooling blower according to temperature in the casing in the thermostat monitoring casing.
In the foregoing description, described thermostat is located on the rear end cap of casing; The front end of cooling blower is fixed on the rear end cap of casing, and the fan 21 of cooling blower is located at the rear end of cooling blower; Sheath body is fixed on the casing by screw.
The utility model is simple in structure, and cooling blower is set separately, and not only air quantity is big, and power, rotating speed and the air quantity of adjustment cooling blower in the casing when moving according to motor, energy-conserving and environment-protective; Behind the motor braking, cooling blower can also continue motor is cooled off, and good refrigeration effect is with machine operation mutually noninterfere mutually.
Except that above preferred embodiment, the utility model also has other execution mode, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (4)
1. motor radiating structure, comprise casing (1), also comprise the cooling blower (2) and the sheath body (3) that are located at casing rear end, sheath body is enclosed within outside the cooling blower, be connected to power line (4) on the cooling blower and pass sheath body, it is characterized in that: described casing is provided with thermostat (5), and temperature is attempted by the operating power of adjusting cooling blower in the control circuit of cooling blower according to temperature in the casing in the thermostat monitoring casing.
2. a kind of motor radiating structure according to claim 1, it is characterized in that: described thermostat is located on the rear end cap of casing.
3. a kind of motor radiating structure according to claim 1 is characterized in that: the front end of described cooling blower is fixed on the rear end cap of casing, and the fan of cooling blower (21) is located at the rear end of cooling blower.
4. a kind of motor radiating structure according to claim 1, it is characterized in that: described sheath body is fixed on the casing by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200984799U CN201975914U (en) | 2011-04-07 | 2011-04-07 | Heat-radiating structure of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200984799U CN201975914U (en) | 2011-04-07 | 2011-04-07 | Heat-radiating structure of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201975914U true CN201975914U (en) | 2011-09-14 |
Family
ID=44581011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200984799U Expired - Fee Related CN201975914U (en) | 2011-04-07 | 2011-04-07 | Heat-radiating structure of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201975914U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142737A (en) * | 2011-04-07 | 2011-08-03 | 许晓华 | Heat dissipation structure of motor |
-
2011
- 2011-04-07 CN CN2011200984799U patent/CN201975914U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142737A (en) * | 2011-04-07 | 2011-08-03 | 许晓华 | Heat dissipation structure of motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG LINIX MOTOR CO., LTD. Free format text: FORMER OWNER: XU XIAOHUA Effective date: 20130105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322100 JINHUA, ZHEJIANG PROVINCE TO: 322118 JINHUA, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130105 Address after: 196 No. 322118 Zhejiang city of Dongyang province Hengdian Electronic Industrial Park Industrial Avenue Patentee after: Zhejiang Linix Motor Co., Ltd. Address before: 322100, No. 196, Industrial Avenue, Hengdian Electronic Industrial Park, Jinhua, Zhejiang, Dongyang Patentee before: Xu Xiaohua |
|
| 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: 20110914 Termination date: 20180407 |