CN204716639U - A kind of motor radiating fan - Google Patents
A kind of motor radiating fan Download PDFInfo
- Publication number
- CN204716639U CN204716639U CN201520429914.XU CN201520429914U CN204716639U CN 204716639 U CN204716639 U CN 204716639U CN 201520429914 U CN201520429914 U CN 201520429914U CN 204716639 U CN204716639 U CN 204716639U
- Authority
- CN
- China
- Prior art keywords
- casting
- motor radiating
- blower
- retaining ring
- dust
- 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
- 238000005266 casting Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of motor radiating fan, comprise the blower-casting of drum, fan blade is provided with in blower-casting, be provided with live axle in the middle part of fan blade, the top of blower-casting is also provided with dust-proof cover, and dust-proof cover is provided with the vent hole be spacedly distributed, retaining ring is extended to outward edge in the bottom of blower-casting, retaining ring edge is provided with four arc bumps be spacedly distributed, and arc bump is provided with fixed installation hole, and the bottom of retaining ring is also provided with several locating columns.Motor radiating fan of the present utility model, is provided with dust-proof cover, prevents dust from entering, to affect the rotation of radiation fan, and be also provided with several locating columns in the bottom of retaining ring, conveniently location be installed, time saving and energy saving, structure is simple, has a good application prospect.
Description
Technical field
The utility model belongs to motor component technical field, is specifically related to a kind of motor radiating fan.
Background technique
Motor can produce a large amount of heats in the course of the work, needs to get rid of in time, to extend motor working life, at present, be arranged on the radiation fan on motor, owing to not arranging dust-proof cover, dust easily enters, and affects the rotation of radiation fan, also has when installing radiation fan, owing to being arranged on the side of motor, during installation, adopt bolt to fix, be inconvenient to fix, when particularly producing in batches, waste time and energy.
Model utility content
The technical problem that the utility model solves overcomes existing radiation fan, owing to not arranging dust-proof cover, dust easily enters, and affects the rotation of radiation fan, also has when installing radiation fan, owing to being arranged on the side of motor, during installation, adopt bolt to fix, be inconvenient to fix, when particularly producing in batches, the problem wasted time and energy.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopts is:
A kind of motor radiating fan, it is characterized in that: the blower-casting comprising drum, fan blade is provided with in described blower-casting, live axle is provided with in the middle part of described fan blade, the top of described blower-casting is also provided with dust-proof cover, described dust-proof cover is provided with the vent hole be spacedly distributed, retaining ring is extended to outward edge in the bottom of described blower-casting, described retaining ring edge is provided with four arc bumps be spacedly distributed, described arc bump is provided with fixed installation hole, and the bottom of described retaining ring is also provided with several locating columns.
Aforesaid a kind of motor radiating fan, is characterized in that: the quantity of described locating column is three, and the angle between two adjacent locating columns is 120 °.
Aforesaid a kind of motor radiating fan, is characterized in that: the diameter of described vent hole is 0.3-0.6cm.
Aforesaid a kind of motor radiating fan, is characterized in that: the diameter of described vent hole is 0.5cm.
Aforesaid a kind of motor radiating fan, is characterized in that: the spacing between adjacent vent hole is 0.5cm.
Aforesaid a kind of motor radiating fan, is characterized in that: the arc shaped blade that described fan blade adopts eight to be spacedly distributed is formed.
The beneficial effects of the utility model are: motor radiating fan of the present utility model, be provided with dust-proof cover, prevent dust from entering, to affect the rotation of radiation fan, and be also provided with several locating columns in the bottom of retaining ring, and conveniently location is installed, time saving and energy saving, structure is simple, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of motor radiating fan of the present utility model.
Fig. 2 is the bottom view of motor radiating fan of the present utility model.
The implication marked in accompanying drawing is as follows:
1: blower-casting; 2: fan blade; 3: live axle; 4: dust-proof cover; 5: locating column; 6: retaining ring; 7: arc bump; 8: fixed installation hole.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figures 1 and 2, a kind of motor radiating fan, comprise the blower-casting 1 of drum, fan blade 2 is provided with in blower-casting 1, live axle 3 is provided with in the middle part of fan blade 2, the top of blower-casting 1 is also provided with dust-proof cover 4, dust-proof cover 4 is provided with the vent hole be spacedly distributed, retaining ring 6 is extended to outward edge in the bottom of blower-casting 1, retaining ring 6 edge is provided with four arc bumps be spacedly distributed 7, arc bump 7 is provided with fixed installation hole 8, the bottom of retaining ring 6 is also provided with several locating columns 5, the quantity of locating column 5 is three, angle between two adjacent locating columns 5 is 120 °, conveniently location is installed, time saving and energy saving.
The diameter of the vent hole on described dust-proof cover is 0.3-0.6cm, preferred 0.5cm, and the spacing between adjacent vent hole is 0.5cm.
The arc shaped blade that described fan blade 2 adopts eight to be spacedly distributed is formed.
In sum, motor radiating fan of the present utility model, is provided with dust-proof cover, prevents dust from entering, to affect the rotation of radiation fan, and be also provided with several locating columns in the bottom of retaining ring, conveniently location be installed, time saving and energy saving, structure is simple, has a good application prospect.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a motor radiating fan, it is characterized in that: the blower-casting (1) comprising drum, fan blade (2) is provided with in described blower-casting (1), described fan blade (2) middle part is provided with live axle (3), the top of described blower-casting (1) is also provided with dust-proof cover (4), described dust-proof cover (4) is provided with the vent hole be spacedly distributed, retaining ring (6) is extended to outward edge in the bottom of described blower-casting (1), described retaining ring (6) edge is provided with four arc bumps be spacedly distributed (7), described arc bump (7) is provided with fixed installation hole (8), the bottom of described retaining ring (6) is also provided with several locating columns (5).
2. a kind of motor radiating fan according to claim 1, is characterized in that: the quantity of described locating column (5) is three, and the angle between two adjacent locating columns (5) is 120 °.
3. a kind of motor radiating fan according to claim 1, is characterized in that: the diameter of described vent hole is 0.3-0.6cm.
4. a kind of motor radiating fan according to claim 3, is characterized in that: the diameter of described vent hole is 0.5cm.
5. a kind of motor radiating fan according to claim 3, is characterized in that: the spacing between adjacent vent hole is 0.5cm.
6. a kind of motor radiating fan according to claim 1, is characterized in that: described fan blade (2) adopts eight arc shaped blades be spacedly distributed to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429914.XU CN204716639U (en) | 2015-06-23 | 2015-06-23 | A kind of motor radiating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429914.XU CN204716639U (en) | 2015-06-23 | 2015-06-23 | A kind of motor radiating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716639U true CN204716639U (en) | 2015-10-21 |
Family
ID=54315641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520429914.XU Expired - Fee Related CN204716639U (en) | 2015-06-23 | 2015-06-23 | A kind of motor radiating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976160A (en) * | 2015-06-23 | 2015-10-14 | 郭坚 | Cooling fan of motor |
| CN110048538A (en) * | 2019-04-10 | 2019-07-23 | 绍兴劲鹰机械制造有限公司 | A kind of water-cooled machine that can be air-cooled |
-
2015
- 2015-06-23 CN CN201520429914.XU patent/CN204716639U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976160A (en) * | 2015-06-23 | 2015-10-14 | 郭坚 | Cooling fan of motor |
| CN110048538A (en) * | 2019-04-10 | 2019-07-23 | 绍兴劲鹰机械制造有限公司 | A kind of water-cooled machine that can be air-cooled |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204716639U (en) | A kind of motor radiating fan | |
| CN204866056U (en) | Coal rubbing crusher | |
| CN204716618U (en) | A kind of end cover of fan | |
| CN104976160A (en) | Cooling fan of motor | |
| CN204721138U (en) | A kind of electric motor end cap | |
| CN204296182U (en) | A kind of Printing screen that can reduce electric leakage, save slurry | |
| CN203607960U (en) | A clamping-groove-connection-type motor installation seat | |
| CN204031054U (en) | A kind of solar components frame that prevents assembly ponding and laying dust | |
| CN104993634A (en) | Motor end cover | |
| CN203048040U (en) | Conveyor vane | |
| CN204716627U (en) | A kind of heat radiation end cap for blower fan | |
| CN202022048U (en) | Novel rice paddy traveling wheel | |
| CN203136449U (en) | Field manage machine adjustable mud cover | |
| CN204733113U (en) | A kind of solar panel bracing frame | |
| CN203120401U (en) | Adjustable mudguard tile of field management machine | |
| CN204288105U (en) | A kind of notebook PC radiator with function of driving mosquitoes | |
| CN204512138U (en) | Wind power equipment wear-resisting type nut | |
| CN203045307U (en) | Base support structure of numerical control machine tool | |
| CN204646781U (en) | A kind of aft-fan of motor | |
| CN202906638U (en) | End cover used in motor | |
| CN204559294U (en) | A kind of motor case | |
| CN204566281U (en) | A kind of circular saw blade for wood | |
| CN204790811U (en) | High -efficient radiating hard disk of computer | |
| CN204646780U (en) | A kind of front fan of motor | |
| CN203390307U (en) | Novel chip groove saw blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Can Inventor before: Guo Jian |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170313 Address after: 523690 Guangdong City, Fenggang Province town of Yan Tian Village West Road, Jing Bo Industrial Park, building 6F1, H building, Patentee after: Dongguan Xinyuan Electronic Co., Ltd. Address before: 212000 Zhenjiang City, Jiangsu province Jingkou District Lotus Temple will Street No. 37 Building 1 room 205 Patentee before: Guo Jian |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |