CN2251220Y - Motor top cover convenient to filling lubricating oil - Google Patents
Motor top cover convenient to filling lubricating oil Download PDFInfo
- Publication number
- CN2251220Y CN2251220Y CN 95229578 CN95229578U CN2251220Y CN 2251220 Y CN2251220 Y CN 2251220Y CN 95229578 CN95229578 CN 95229578 CN 95229578 U CN95229578 U CN 95229578U CN 2251220 Y CN2251220 Y CN 2251220Y
- Authority
- CN
- China
- Prior art keywords
- motor
- lubricating oil
- oil
- end cover
- utility
- 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
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a motor end cover convenient for filling lubricating oil. The utility model has the structure that the existing end cover is provided with one to three oil passages; the inlet positions of the oil passages are sealed by oil nozzles, and thus, when a motor is injected with the lubricating oil, a belt wheel and the end cover are not required to be taken apart with hard strength, and then, the motor can be directly injected with lubricating oil by a grease gun. The utility model has the advantages that the time and labour are saved, the lubricating oil filling is convenient, the motor can be frequently filled with oil and maintained, and the service life of the motor can be prolonged.
Description
The utility model belongs to the lubricated of the lubricated of machine, particularly motor.
Usually the spindle nose of motor all is connected with power take-off such as belt pulley, clutch.After motor uses a period of time, replenish when adding lubricating oil, just belt pulley, motor blower fan, end cap etc. must be removed, can give the motor bearings make-up oil.And these cooperations of installing same motor shaft head, casing all are tight fits, dismounting is wasted time and energy, this just brings great inconvenience to motor filling lubricating oil, causes motor to use that non-refuelling is lubricated for a long time therefrom, until damage of bearings whole motor is scrapped.
The purpose of this utility model provides a kind of End cover for motor, its lubricating oil of can annotating easily when not dismantling.
For reaching above-mentioned purpose, its scheme is, covers in motor terminal and establishes 1-3 oil duct, and big electronic power end cap is established 2 or 3, and the small size motor end cap is established 1, oil duct import oil nozzle shutoff.
Above-mentioned oil duct is located at end cap circumference side, and oil duct is a square, communicates with motor bearings, in order to make the end cap wall thickness even, increases end cap intensity, increases wall thickness at the corresponding end face of oil duct.
After adopting such scheme, after motor uses a period of time, directly get final product with grease gun charging lubricating oil, dismounting belt pulley again, motor blower fan, end cap etc., oiling saves time, and is laborsaving.And the lubricating oil of can often annotating prolongs useful life of bearing, has both prolonged the useful life of motor.
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
Accompanying drawing is the cutaway view of the utility model End cover for motor.
Among the figure, establish an oil duct 2 on the End cover for motor 1, oil duct is a square, and from inner face and circumference flank hole, oil duct junction is sealed with grease nipple 4 and packing ring 3, and 5 is bearing of motor.
Claims (2)
1, a kind of End cover for motor of convenient filling lubricating oil is characterized in that, establishes 1-3 oil duct on end cap, oil duct junction oil nozzle shutoff.
2, the End cover for motor of convenient filling lubricating oil according to claim 1 is characterized in that oil duct junction is located at end cap circumference side, and oil duct is a square, increases wall thickness at the corresponding end face of oil duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95229578 CN2251220Y (en) | 1995-12-20 | 1995-12-20 | Motor top cover convenient to filling lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95229578 CN2251220Y (en) | 1995-12-20 | 1995-12-20 | Motor top cover convenient to filling lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2251220Y true CN2251220Y (en) | 1997-04-02 |
Family
ID=33874687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95229578 Expired - Fee Related CN2251220Y (en) | 1995-12-20 | 1995-12-20 | Motor top cover convenient to filling lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2251220Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381256A (en) * | 2018-05-08 | 2018-08-10 | 河南工学院 | The efficient cutter replacing equipment of numerically-controlled machine tool |
-
1995
- 1995-12-20 CN CN 95229578 patent/CN2251220Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381256A (en) * | 2018-05-08 | 2018-08-10 | 河南工学院 | The efficient cutter replacing equipment of numerically-controlled machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |