CN102857026A - Air cooling device of motor - Google Patents
Air cooling device of motor Download PDFInfo
- Publication number
- CN102857026A CN102857026A CN201210344088XA CN201210344088A CN102857026A CN 102857026 A CN102857026 A CN 102857026A CN 201210344088X A CN201210344088X A CN 201210344088XA CN 201210344088 A CN201210344088 A CN 201210344088A CN 102857026 A CN102857026 A CN 102857026A
- Authority
- CN
- China
- Prior art keywords
- fan
- motor
- water conservancy
- conservancy diversion
- diversion circle
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 230000035807 sensation Effects 0.000 claims description 11
- 239000012809 cooling fluid Substances 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The invention relates to the technical field of motor, in particular to an air cooling device of a motor. The air cooling device of the motor comprises a front end cover, an engine base, a motor body, a rear end cover and a fan cover, wherein the front end cover is arranged at the left end of the engine base, the rear end cover is arranged at the right end of the engine base, the fan cover is arranged on the right side of the rear end cover, and the left end of the fan cover is sleeved on the rear end cover. The motor body is arranged in the engine base and provided with a rotary shaft in the middle. The air cooling device further comprises a motor fan, a round guide fan, a spring and a round guide fan end cover, wherein the round guide fan and the motor fan are sequentially sleeved on the rotary shaft, and the spring is sleeved on the rotary shaft and arranged in a central pipe of the round guide fan. By the air cooling device of the motor, the defect that the motor fan blows hot air out due to the internal temperature of the engine base is too high in the prior art can be avoided, and quick cooling and radiating heat can be realized. The air cooling device is simple to operate and fine in cooling effect.
Description
Technical field
The present invention relates to technical field of motors, particularly a kind of air cooling equipment of motor.
Background technology
Motor is widely used as a kind of mechanical electronic equipment, and motor the time can give out very large heat in work, thereby is provided with fan at the afterbody of motor and lowers the temperature, and to guarantee the normal operation of motor, can not cause because of the rising of temperature burn-down of electric motor to damage.The cooling method ordinary circumstance that adopts on the present market: be to dispel the heat by fan and the radiating ribs that is arranged on the motor housing, because the support internal temperature is very high during machine operation, thereby the wind that blows out of fan also is heat, causes cooling-down effect not obvious, fragile motor.
So be necessary existing motor is utilized the further technological innovation of fan cooling technology.
Summary of the invention
The object of the invention is to defective and deficiency for prior art, provide a kind of simple in structure, reasonable in design, the air cooling equipment of a kind of motor easy to use, it adopts water conservancy diversion circle fan is set before electric motor fan, add cooling fluid in the six roots of sensation support and connection sheet in water conservancy diversion circle fan, when the electric motor fan rotation is started working, the wind that electric motor fan blows out is to water conservancy diversion circle fan, make the rotation of water conservancy diversion circle fan, owing to be provided with cooling fluid in the water conservancy diversion circle fan, thereby the wind that electric motor fan is blown out is the wind of low temperature, improved in the past because of base inner temperature height so that electric motor fan blows out is the hot blast drawback, thereby reach the effect of fast cooling heat radiation, it is simple to operate, good cooling effect.
For achieving the above object, the technical solution used in the present invention is:
The air cooling equipment of a kind of motor of the present invention, it comprises front end housing, support, motor main body, rear end cap and fan guard, and the support left end is provided with front end housing, and the support right-hand member is provided with rear end cap, described fan guard is arranged on the right side of rear end cap, and its left end is enclosed within on the rear end cap; The motor main body is provided with rotating shaft in the middle of being arranged in the support; It also comprises electric motor fan, water conservancy diversion circle fan, spring and water conservancy diversion circle fan end cap, and described water conservancy diversion circle fan and electric motor fan are enclosed within the rotating shaft successively, and spring housing is in rotating shaft is arranged on the central tube of water conservancy diversion circle fan, and the central tube left end is provided with water conservancy diversion circle fan end cap.
Further, described water conservancy diversion circle fan is comprised of circular spacer block, central tube, six roots of sensation support and connection sheet and excircle frame, described water conservancy diversion circle fan center is provided with axis hole, central tube is arranged on the axis hole outside, circular spacer block is arranged on the axis hole inboard, evenly is provided with six roots of sensation support and connection sheet on the axis hole and links to each other with excircle frame;
Further, described six roots of sensation support and connection sheet inside is hollow, is provided with cooling fluid.
After adopting said structure, beneficial effect of the present invention is: the air cooling equipment of a kind of motor of the present invention, it adopts water conservancy diversion circle fan is set before electric motor fan, add cooling fluid in the six roots of sensation support and connection sheet in water conservancy diversion circle fan, when the electric motor fan rotation is started working, the wind that electric motor fan blows out is to water conservancy diversion circle fan, make the rotation of water conservancy diversion circle fan, owing to be provided with cooling fluid in the water conservancy diversion circle fan, thereby the wind that electric motor fan is blown out is the wind of low temperature, improved in the past because of base inner temperature height so that electric motor fan blows out is the hot blast drawback, thereby reached the effect of fast cooling heat radiation, it is simple to operate, good cooling effect.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of water conservancy diversion circle fan among Fig. 1;
Description of reference numerals:
1, front end housing; 2, support; 3, motor main body; 31, rotating shaft; 4, rear end cap; 5, fan guard; 6, electric motor fan; 7, water conservancy diversion circle fan; 71, circular spacer block;
72, central tube; 73, support and connection sheet; 74, excircle frame; 75, axis hole 8, spring; 9, water conservancy diversion circle fan end cap.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the air cooling equipment of a kind of motor of the present invention, it comprises front end housing 1, support 2, motor main body 3, rear end cap 4 and fan guard 5, support 2 left ends are provided with front end housing 1, support 2 right-hand members are provided with rear end cap 4, described fan guard 5 is arranged on the right side of rear end cap 4, and its left end is enclosed within on the rear end cap 4; Motor main body 3 is arranged on support 2 interior centres and is provided with rotating shaft 31; It also comprises electric motor fan 6, water conservancy diversion circle fan 7, spring 8 and water conservancy diversion circle fan end cap 9, described water conservancy diversion circle fan 7 and electric motor fan 6 are enclosed within the rotating shaft 31 successively, spring 8 is enclosed within the central tube 72 that is arranged on water conservancy diversion circle fan 7 in the rotating shaft 31, and central tube 72 left ends are provided with water conservancy diversion circle fan end cap 9.
Described water conservancy diversion circle fan 7 is comprised of circular spacer block 71, central tube 72, six roots of sensation support and connection sheet 73 and excircle frame 74, described water conservancy diversion circle fan 7 centers are provided with axis hole 75, central tube 72 is arranged on axis hole 75 outsides, circular spacer block 71 is arranged on axis hole 75 inboards, evenly is provided with six roots of sensation support and connection sheet 73 on the axis hole 75 and links to each other with excircle frame 74; Described six roots of sensation support and connection sheet 73 inside are hollow, are provided with cooling fluid.
During with cooling motor of the present invention, not only can avoid in the past because of the high so that drawback of electric motor fan blowing hot-air of base inner temperature, thereby reach the effect of fast cooling heat radiation, and there is potential safety hazard in it, simple to operate.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above only is preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (3)
1. the air cooling equipment of a motor, it comprises front end housing (1), support (2), motor main body (3), rear end cap (4) and fan guard (5), support (2) left end is provided with front end housing (1), support (2) right-hand member is provided with rear end cap (4), described fan guard (5) is arranged on the right side of rear end cap (4), and its left end is enclosed within on the rear end cap (4); Motor main body (3) is provided with rotating shaft (31) in the middle of being arranged in the support (2); It is characterized in that: it also comprises electric motor fan (6), water conservancy diversion circle fan (7), spring (8) and water conservancy diversion circle fan end cap (9), described water conservancy diversion circle fan (7) and electric motor fan (6) are enclosed within the rotating shaft (31) successively, described spring (8) is nested in the rotating shaft (31), spring (8) is arranged in the central tube (72) of water conservancy diversion circle fan (7), and central tube (72) left end is provided with water conservancy diversion circle fan end cap (9).
2. the air cooling equipment of a kind of motor according to claim 1, it is characterized in that: described water conservancy diversion circle fan (7) is comprised of circular spacer block (71), central tube (72), six roots of sensation support and connection sheet (73) and excircle frame (74), described water conservancy diversion circle fan (7) center is provided with axis hole (75), central tube (72) is arranged on axis hole (75) outside, circular spacer block (71) is arranged on axis hole (75) inboard, evenly is provided with six roots of sensation support and connection sheet (73) on the axis hole (75) and links to each other with excircle frame (74).
3. the air cooling equipment of a kind of motor according to claim 2, it is characterized in that: described six roots of sensation support and connection sheet (73) inside is hollow, is provided with cooling fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210344088XA CN102857026A (en) | 2012-09-18 | 2012-09-18 | Air cooling device of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210344088XA CN102857026A (en) | 2012-09-18 | 2012-09-18 | Air cooling device of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102857026A true CN102857026A (en) | 2013-01-02 |
Family
ID=47403312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210344088XA Pending CN102857026A (en) | 2012-09-18 | 2012-09-18 | Air cooling device of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102857026A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155916A (en) * | 2020-01-20 | 2020-05-15 | 华侨大学 | An air wall water blocking device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374734A (en) * | 2001-03-08 | 2002-10-16 | 徐志瑶 | Double-cooling fan-type triphase AC variable frequency speed-regulating motor and its reforming technology |
| US20090026893A1 (en) * | 2004-10-05 | 2009-01-29 | Siemens Aktiengesellschaft | Housing for an Electrical Machine |
| CN101626178A (en) * | 2009-07-28 | 2010-01-13 | 永济新时速电机电器有限责任公司 | Closed air-cooling motor |
| CN202817999U (en) * | 2012-09-18 | 2013-03-20 | 太仓东元微电机有限公司 | Air cooling device of motor |
-
2012
- 2012-09-18 CN CN201210344088XA patent/CN102857026A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1374734A (en) * | 2001-03-08 | 2002-10-16 | 徐志瑶 | Double-cooling fan-type triphase AC variable frequency speed-regulating motor and its reforming technology |
| US20090026893A1 (en) * | 2004-10-05 | 2009-01-29 | Siemens Aktiengesellschaft | Housing for an Electrical Machine |
| CN101626178A (en) * | 2009-07-28 | 2010-01-13 | 永济新时速电机电器有限责任公司 | Closed air-cooling motor |
| CN202817999U (en) * | 2012-09-18 | 2013-03-20 | 太仓东元微电机有限公司 | Air cooling device of motor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155916A (en) * | 2020-01-20 | 2020-05-15 | 华侨大学 | An air wall water blocking device |
| CN111155916B (en) * | 2020-01-20 | 2024-07-23 | 华侨大学 | Air wall water blocking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202817999U (en) | Air cooling device of motor | |
| CN102857026A (en) | Air cooling device of motor | |
| CN204046354U (en) | With the automobile current generator of double fan | |
| CN201671846U (en) | Axial flow fan | |
| CN203193448U (en) | Brushless motor with air cooling system | |
| CN205945355U (en) | A rotor double cooling motor | |
| CN202918128U (en) | Ventilation and cooling structure for bearings in drive end of motor | |
| CN202732398U (en) | Novel electric fan | |
| CN211174709U (en) | Industrial fan connecting and driving device | |
| CN203570621U (en) | Explosion-proof axial flow fan | |
| CN209104971U (en) | Multiple heat dissipation motor | |
| CN202402128U (en) | Novel multi-motor generator set radiator | |
| CN204068515U (en) | For the end cap of motor in electric automobile | |
| CN102931768A (en) | Cooling pump of machine tool | |
| CN208581110U (en) | A kind of brshless DC motor accelerating air velocity and radiating | |
| CN105048718A (en) | Cooling structure for external blowing slip ring | |
| CN202906670U (en) | A machine tool cooling pump | |
| CN203562861U (en) | External rotor motor | |
| CN203984205U (en) | Novel electric power-assisted car internal rotor permanent-magnetic wheel hub motor | |
| CN206743003U (en) | A kind of electric machine structure | |
| CN205744392U (en) | Hand-carrying cleaning apparatus | |
| CN205657544U (en) | Concrete motor from function of dispelling heat | |
| CN205956034U (en) | Axial fan convenient to maintain | |
| CN205592197U (en) | Cooling type axial fan | |
| CN203423581U (en) | Air cooling device for motors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |