CN204721138U - A kind of electric motor end cap - Google Patents
A kind of electric motor end cap Download PDFInfo
- Publication number
- CN204721138U CN204721138U CN201520429982.6U CN201520429982U CN204721138U CN 204721138 U CN204721138 U CN 204721138U CN 201520429982 U CN201520429982 U CN 201520429982U CN 204721138 U CN204721138 U CN 204721138U
- Authority
- CN
- China
- Prior art keywords
- electric motor
- end cap
- motor end
- base plate
- cover body
- 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
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- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of electric motor end cap, comprise the end cover body of drum, described end cover body is provided with gear base plate, the middle part of described gear base plate is provided with motor shaft installing hole, described gear base plate is also provided with the air duct slats be spacedly distributed, and described end cover body bottom sides, along being provided with three arc bumps be spacedly distributed, each arc bump is equipped with fixed installation hole, angle between adjacent arc bump is 120 °, and the bottom surface of each arc bump is equipped with reference column.Electric motor end cap of the present utility model, be provided with air duct slats, and add Air Filter, while can radiating effect being improved, prevent dust from entering, to affect the work of motor, and the reference column installed and assist is set, and conveniently location is 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 electric motor end cap.
Background technology
Motor can produce a large amount of heats in the course of the work, needs to get rid of in time, to extend motor useful life, at present, being arranged on the electric motor end cap on motor, entering in motor to prevent dust, mostly be end cover, cause motor radiating performance not good, and, because electric motor end cap is 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.
Utility model content
The technical problem that the utility model solves overcomes the existing electric motor end cap be arranged on motor, enter in motor to prevent dust, mostly be end cover, cause motor radiating performance not good, and, because electric motor end cap is 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 technical scheme that the utility model adopts is:
A kind of electric motor end cap, it is characterized in that: the end cover body comprising drum, described end cover body is provided with gear base plate, the middle part of described gear base plate is provided with motor shaft installing hole, described gear base plate is also provided with the air duct slats be spacedly distributed, and described end cover body bottom sides, along being provided with three arc bumps be spacedly distributed, each arc bump is equipped with fixed installation hole, angle between adjacent arc bump is 120 °, and the bottom surface of each arc bump is equipped with reference column.
Aforesaid a kind of electric motor end cap, is characterized in that: the outer edge of described motor shaft installing hole is provided with a circle seal washer standing groove.
Aforesaid a kind of electric motor end cap, is characterized in that: described air duct slats quantity is 7.
Aforesaid a kind of electric motor end cap, is characterized in that: each air duct slats is provided with Air Filter.
Aforesaid a kind of electric motor end cap, is characterized in that: the aperture of described Air Filter is 0.5mm.
Aforesaid a kind of electric motor end cap, is characterized in that: the outer edge in described fixed installation hole is provided with a circle pad standing groove.
The beneficial effects of the utility model are: electric motor end cap of the present utility model, be provided with air duct slats, and add Air Filter, while can radiating effect being improved, prevent dust from entering, to affect the work of motor, and the reference column installed and assist is set, 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 electric motor end cap of the present utility model.
Fig. 2 is the bottom view of electric motor end cap of the present utility model.
Fig. 3 is the structural representation of air duct slats of the present utility model.
The implication marked in accompanying drawing is as follows:
1: end cover body; 2: gear base plate; 3: motor shaft installing hole; 4: air duct slats; 5: arc bump; 6: fixed installation hole; 7: reference column; 8: seal washer standing groove; 9: pad standing groove; 10: Air Filter.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of electric motor end cap, comprise the end cover body 1 of drum, end cover body 1 is provided with gear base plate 2, the middle part of gear base plate 2 is provided with motor shaft installing hole 3, gear base plate 2 is also provided with the air duct slats 4 be spacedly distributed, air duct slats 4 quantity is 7, and each air duct slats 4 is provided with Air Filter 10, the aperture of Air Filter 10 is 0.5mm, while can radiating effect being improved, prevent dust from entering, end cover body 1 bottom sides is along being provided with three arc bumps be spacedly distributed 5, each arc bump 5 is equipped with fixed installation hole 6, angle between adjacent arc bump 5 is 120 °, the bottom surface of each arc bump 5 is equipped with reference column 7, conveniently location is installed, be convenient to batch production, time saving and energy saving, structure is simple.
The outer edge of described motor shaft installing hole 3 is provided with a circle seal washer standing groove 8, improves the sealing that motor shaft installing hole 3 connects, prevents dust from entering, and impact is rotated.
The outer edge in described fixed installation hole 6 is provided with a circle pad standing groove 9, improves fixing fastness.
In sum, electric motor end cap of the present utility model, is provided with air duct slats, and adds Air Filter, while can radiating effect being improved, prevent dust from entering, to affect the work of motor, and the reference column installed and assist is set, conveniently location is installed, time saving and energy saving, structure is simple, has a good application prospect.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff 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. an electric motor end cap, it is characterized in that: the end cover body (1) comprising drum, described end cover body (1) is provided with gear base plate (2), the middle part of described gear base plate (2) is provided with motor shaft installing hole (3), described gear base plate (2) is also provided with the air duct slats (4) be spacedly distributed, described end cover body (1) bottom sides is along being provided with three arc bumps be spacedly distributed (5), each arc bump (5) is equipped with fixed installation hole (6), angle between adjacent arc bump (5) is 120 °, the bottom surface of each arc bump (5) is equipped with reference column (7).
2. a kind of electric motor end cap according to claim 1, is characterized in that: the outer edge of described motor shaft installing hole (3) is provided with a circle seal washer standing groove (8).
3. a kind of electric motor end cap according to claim 1, is characterized in that: described air duct slats (4) quantity is 7.
4. a kind of electric motor end cap according to claim 3, is characterized in that: each air duct slats (4) is provided with Air Filter (10).
5. a kind of electric motor end cap according to claim 4, is characterized in that: the aperture of described Air Filter (10) is 0.5mm.
6. a kind of electric motor end cap according to claim 1, is characterized in that: the outer edge of described fixed installation hole (6) is provided with a circle pad standing groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429982.6U CN204721138U (en) | 2015-06-23 | 2015-06-23 | A kind of electric motor end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429982.6U CN204721138U (en) | 2015-06-23 | 2015-06-23 | A kind of electric motor end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721138U true CN204721138U (en) | 2015-10-21 |
Family
ID=54320097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520429982.6U Expired - Fee Related CN204721138U (en) | 2015-06-23 | 2015-06-23 | A kind of electric motor end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993634A (en) * | 2015-06-23 | 2015-10-21 | 郭坚 | Motor end cover |
| CN105680646A (en) * | 2016-03-09 | 2016-06-15 | 泰信电机(苏州)有限公司 | Novel motor end cover holder |
-
2015
- 2015-06-23 CN CN201520429982.6U patent/CN204721138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104993634A (en) * | 2015-06-23 | 2015-10-21 | 郭坚 | Motor end cover |
| CN105680646A (en) * | 2016-03-09 | 2016-06-15 | 泰信电机(苏州)有限公司 | Novel motor end cover holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170418 Address after: 529075 Guangdong Jiangmen Duruan Songyuan Industrial Zone Patentee after: Jiangmen city Pengjiang District East Pml Precision Mechanism 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: 20190623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |