CN202798256U - Oiling end cover of motor - Google Patents
Oiling end cover of motor Download PDFInfo
- Publication number
- CN202798256U CN202798256U CN 201220423027 CN201220423027U CN202798256U CN 202798256 U CN202798256 U CN 202798256U CN 201220423027 CN201220423027 CN 201220423027 CN 201220423027 U CN201220423027 U CN 201220423027U CN 202798256 U CN202798256 U CN 202798256U
- Authority
- CN
- China
- Prior art keywords
- end cover
- oiling
- bearing
- motor
- end cap
- 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
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- Motor Or Generator Frames (AREA)
Abstract
The utility model provides an oiling end cover of a motor. The oiling end cover is used for oiling a bearing of the motor and comprises an end cover body, a shaft hole is arranged at the center of the end cover body, the edge of the shaft hole is connected with an oiling nipple through a threaded hole, a protective cover is arranged on the oiling nipple, and a sealing gasket is arranged between the oiling nipple and the end cover body. The oiling end cover is simple in structure and convenient to use, maintenance staff directly use grease guns to oil the bearing through the oiling nipple on the end cover of the motor and can oil the bearing for maintenance without dismounting the end cover of the motor, time and labor are saved, the workload of the maintenance staff is reduced, the service life of the bearing is prolonged, and normal operation of production is guaranteed.
Description
Technical field
The utility model relates to a kind of electric motor end cap, is specifically related to a kind of end cap of refueling to motor bearings of being used for.
Background technology
In the enterprise of some type of productions, motor is main power operational outfit, mainly is maintenance to the motor inner bearing for the maintenance of motor, need to inject lubricating oil to the bearing place and be lubricated, to reduce the wearing and tearing of bearing.When maintaining, generally need the dismounting electric motor end cap, inject lubricating oil to the bearing place and be lubricated, electric motor end cap is loaded onto again, like this maintenance personnel have been increased workload, what impact was produced simultaneously normally carries out.
Summary of the invention
For the deficiencies in the prior art part, the utility model provides a kind of motor oil-filling end cap simple in structure, easy to use, just can directly refuel not needing to dismantle in the situation of electric motor end cap, and is time saving and energy saving, reduce maintenance personnel's workload, guaranteed normally carrying out of production.
Concrete technical scheme of the present utility model is: a kind of motor oil-filling end cap, comprise end cap, and the end cap center is provided with axis hole, and edge is connected with oil nozzle by screwed hole at axis hole, is provided with over cap on the oil nozzle.Wherein, the model of described oil nozzle is GB M8 * 1.
Adopt this structure, can directly use grease gun to refuel by the oil nozzle on the electric motor end cap; For prevent silt, dust, steam etc. by oil nozzle in outer intrusion bearing, prolong the useful life of bearing, be provided with over cap at oil nozzle.
During assembling, in order to keep the cleaning of bearing, prolong the useful life of bearing, prevent silt, dust, steam etc. by the slit between oil nozzle and the end cap in outer intrusion bearing, be provided with sealing gasket between described oil nozzle and the end cap.
The utility model is simple in structure, easy to use, the maintenance personnel directly use grease gun to refuel by the oil nozzle on the electric motor end cap, need not to dismantle electric motor end cap and just can refuel maintenance to bearing, time saving and energy saving, reduce maintenance personnel's workload, prolonged the useful life of bearing, guaranteed normally carrying out of production.
Description of drawings
Fig. 1 is structural representation of the present utility model;
1 is end cap among the figure, the 2nd, and oil nozzle, the 3rd, axis hole.
Embodiment
A kind of motor oil-filling end cap comprises end cap 1, and end cap 1 center is provided with axis hole 3, and 3 edges are connected with oil nozzle 2 by screwed hole at axis hole, are provided with over cap on the oil nozzle 2.
Be provided with sealing gasket between described oil nozzle 2 and the end cap 1.
In order to prevent that silt, dust, steam etc. from passing through oil nozzle 2 in outer intrusion bearing, prolong the useful life of bearing, be provided with over cap at oil nozzle 2; In order to keep the cleaning of bearing, prolong the useful life of bearing, prevent silt, dust, steam etc. by the slit between oil nozzle 2 and the end cap 1 in outer intrusion bearing, be provided with sealing gasket between described oil nozzle 2 and the end cap 1.Adopt this structure, can directly use grease gun to refuel by the oil nozzle 2 on the electric motor end cap 1, need not to dismantle electric motor end cap 1 and just can refuel maintenance to bearing, time saving and energy saving, reduced maintenance personnel's workload, prolong the useful life of bearing, guaranteed normally carrying out of production.
Claims (2)
1. a motor oil-filling end cap comprises end cap (1), and end cap (1) center is provided with axis hole (3), it is characterized in that: edge is connected with oil nozzle (2) by screwed hole at axis hole (3), and oil nozzle is provided with over cap on (2).
2. motor oil-filling end cap according to claim 1 is characterized in that: be provided with sealing gasket between described oil nozzle (2) and the end cap (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423027 CN202798256U (en) | 2012-08-24 | 2012-08-24 | Oiling end cover of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423027 CN202798256U (en) | 2012-08-24 | 2012-08-24 | Oiling end cover of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202798256U true CN202798256U (en) | 2013-03-13 |
Family
ID=47825429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220423027 Expired - Fee Related CN202798256U (en) | 2012-08-24 | 2012-08-24 | Oiling end cover of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202798256U (en) |
-
2012
- 2012-08-24 CN CN 201220423027 patent/CN202798256U/en not_active Expired - Fee Related
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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: 20130313 Termination date: 20170824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |