CN103511824A - Oil drainage device for motor - Google Patents
Oil drainage device for motor Download PDFInfo
- Publication number
- CN103511824A CN103511824A CN201310098124.3A CN201310098124A CN103511824A CN 103511824 A CN103511824 A CN 103511824A CN 201310098124 A CN201310098124 A CN 201310098124A CN 103511824 A CN103511824 A CN 103511824A
- Authority
- CN
- China
- Prior art keywords
- oil
- motor
- collecting box
- wiper
- waste
- 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.)
- Granted
Links
- 239000002699 waste material Substances 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 40
- 238000000605 extraction Methods 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 4
- 239000010705 motor oil Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract 1
- 239000004519 grease Substances 0.000 description 16
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The invention relates to an oil drainage device for a motor, in particular to a rolling bearing waste oil collecting and draining device which is simple in structure, large in oil collecting capacity and capable of collecting oil conveniently and draining oil thoroughly, has a novel structure and is used for the motor. The oil drainage device for the motor comprises an oil wiper (1), a sealing gasket (2), a screw (3) and an oil collecting box (4). The oil drainage device for the motor is characterized in that an oil inlet of the oil collecting box is large, and an oil outlet of the oil collecting box is small. The oil wiper is longer than the oil collecting box, an oil scraping steel plate on the oil wiper can stretch into a bearing room, and thus waste oil can enter the oil collecting box conveniently. The oil drainage device for the motor can be mounted horizontally and can also be mounted perpendicularly with a large opening in the upper face, the waste oil in the bearing room can smoothly enter the oil collecting box after the motor runs for a period of time, the screw of the outlet of the oil drainage device can be screwed off at the moment, the oil wiper is pulled out to scrape the waste oil in the oil collecting box, and the waste oil on the inner wall of the oil collecting box and the waste oil in the bearing room can be scraped by swinging and pulling out the oil wiper for multiple times.
Description
(1) technical field
The present invention relates to a kind of oil extraction device, especially a kind of simple in structure, oil-collecting amount is large, the oil extraction thoroughly motor of brand new is collected ejector with the waste and old grease of rolling bearing.
(2) background technique
Motor is collected ejector with the waste and old grease of rolling bearing at present, mostly there is volume excessive, collection grease difficulty, get rid of the halfway shortcoming of grease, particularly the motor of the vertical cast iron casing of compact structure, although adopted the tubular type structure of compact structure, has solved the little problem of installing space, but it collects grease difficulty, get rid of the halfway shortcoming of grease and still do not overcome.
(3) summary of the invention
The present invention is in order to make up the deficiencies in the prior art, provide a kind of simple in structure, oil-collecting amount is large, collect that grease is convenient, oil extraction thoroughly the motor of brand new with the waste and old grease of rolling bearing, collect ejector.
The present invention is achieved by the following scheme:
Motor of the present invention oil extraction device, the filler opening of its oil box is connected by flange with the oil outlet of bearing chamber, filler opening be shaped as rectangular, size is larger, facilitates entering of waste and old grease, the oil outlet size of oil box is smaller, is convenient to install and sealing.Oil wiper is that the outlet(discharge) flange by flange and oil box is connected, intermediate cryptographic packing, round steel size on oil wiper is longer than the size of oil box, make the frizing steel plate on oil wiper can reach in bearing chamber, facilitate waste and old grease to enter in oil box, also facilitate frizing steel plate directly to reach the grease that scrapes the inside in bearing chamber.
The invention has the beneficial effects as follows: provide a kind of compact structure, oil-collecting amount large, collect that grease is convenient, oil extraction thoroughly the motor of brand new with the waste and old grease of rolling bearing, collect ejector.
(4) accompanying drawing explanation
Fig. 1 is the erection drawing of oil extraction device for motor.Wherein 1 is oil wiper; 2 is sealing gasket; 3 is screw; 4 is oil box.
Fig. 2 is the view of oil wiper.Wherein 1 is flange; 2 is round steel; 3 is frizing steel plate.
(5) embodiment
Motor is as shown in Figure 1 collected ejector with the waste and old grease of rolling bearing, can level install, also can be greatly mouth at right angle setting in the above, at motor, move after a period of time, waste and old grease in bearing chamber can enter in oil box smoothly, now can back out the screw of oil extraction device outlet, pulls out oil wiper and scrapes the waste and old grease in oil box, can be by repeatedly swinging and pull out oil wiper, scrape waste oil on oil box inwall and the waste oil in bearing chamber.
Claims (3)
1. a motor oil extraction device, comprises oil wiper (1), sealing gasket (2), screw (3), oil box (4).It is characterized in that: the filler opening of oil box is large, fuel-displaced young.
2. motor according to claim 1 oil extraction device, is characterized in that: oil wiper is longer than the size of oil box, and the frizing steel plate on oil wiper can reach in bearing chamber, rather than blocks filler opening, facilitates waste oil to enter in oil box.
3. motor according to claim 1 oil extraction device, is characterized in that: can the waste oil in oil box and in bearing chamber be scraped as much as possible by swinging and pulling out oil wiper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098124.3A CN103511824B (en) | 2013-03-26 | 2013-03-26 | A kind of oil drainage device for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098124.3A CN103511824B (en) | 2013-03-26 | 2013-03-26 | A kind of oil drainage device for motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103511824A true CN103511824A (en) | 2014-01-15 |
| CN103511824B CN103511824B (en) | 2016-01-06 |
Family
ID=49895000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310098124.3A Expired - Fee Related CN103511824B (en) | 2013-03-26 | 2013-03-26 | A kind of oil drainage device for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103511824B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659038A (en) * | 2017-11-28 | 2018-02-02 | 威海众泰电机有限公司 | A kind of bearing discharge equipment of motor |
| CN108533942A (en) * | 2018-07-03 | 2018-09-14 | 宁波市成大机械研究所 | A kind of waste and old lubricating grease collection device of motor bearings with helical blade |
| CN109973802A (en) * | 2019-04-11 | 2019-07-05 | 利华益维远化学股份有限公司 | A kind of air-cooled motor filler pipe |
| CN110571970A (en) * | 2019-09-30 | 2019-12-13 | 任志刚 | Bearing structure capable of separating grease |
| CN113790381A (en) * | 2021-08-25 | 2021-12-14 | 中石化四机石油机械有限公司 | Well cementation fracturing pump oil collecting disc suitable for plunger grease lubrication and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1554589A (en) * | 1925-03-16 | 1925-09-22 | Leonard D Long | Portable oil-drain pan |
| JPS5022954A (en) * | 1973-07-04 | 1975-03-12 | ||
| JPS5153388Y2 (en) * | 1972-12-04 | 1976-12-21 | ||
| CN2271415Y (en) * | 1996-09-25 | 1997-12-31 | 宝山钢铁(集团)公司 | Oil wiper for recovering dry oil |
| CN202274273U (en) * | 2011-10-17 | 2012-06-13 | 赵大平 | Centralized lubricating and recovering system for grease |
| CN102853242A (en) * | 2012-10-08 | 2013-01-02 | 株洲南车时代电气股份有限公司 | Collecting device for general-purpose motor bearing lubricating oil |
-
2013
- 2013-03-26 CN CN201310098124.3A patent/CN103511824B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1554589A (en) * | 1925-03-16 | 1925-09-22 | Leonard D Long | Portable oil-drain pan |
| JPS5153388Y2 (en) * | 1972-12-04 | 1976-12-21 | ||
| JPS5022954A (en) * | 1973-07-04 | 1975-03-12 | ||
| CN2271415Y (en) * | 1996-09-25 | 1997-12-31 | 宝山钢铁(集团)公司 | Oil wiper for recovering dry oil |
| CN202274273U (en) * | 2011-10-17 | 2012-06-13 | 赵大平 | Centralized lubricating and recovering system for grease |
| CN102853242A (en) * | 2012-10-08 | 2013-01-02 | 株洲南车时代电气股份有限公司 | Collecting device for general-purpose motor bearing lubricating oil |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659038A (en) * | 2017-11-28 | 2018-02-02 | 威海众泰电机有限公司 | A kind of bearing discharge equipment of motor |
| CN108533942A (en) * | 2018-07-03 | 2018-09-14 | 宁波市成大机械研究所 | A kind of waste and old lubricating grease collection device of motor bearings with helical blade |
| CN109973802A (en) * | 2019-04-11 | 2019-07-05 | 利华益维远化学股份有限公司 | A kind of air-cooled motor filler pipe |
| CN109973802B (en) * | 2019-04-11 | 2024-02-02 | 利华益维远化学股份有限公司 | Special oil filling pipe for air cooling motor |
| CN110571970A (en) * | 2019-09-30 | 2019-12-13 | 任志刚 | Bearing structure capable of separating grease |
| CN110571970B (en) * | 2019-09-30 | 2021-08-03 | 任志刚 | Bearing structure capable of separating grease |
| CN113790381A (en) * | 2021-08-25 | 2021-12-14 | 中石化四机石油机械有限公司 | Well cementation fracturing pump oil collecting disc suitable for plunger grease lubrication and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103511824B (en) | 2016-01-06 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yuchang Inventor after: Li Leshui Inventor after: Li Xianming Inventor after: Li Yapeng Inventor before: Li Peide Inventor before: Li Leshui Inventor before: Li Xianming |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151204 Address after: 255086 Shandong city of Zibo province high tech Zone Wanjie Road No. 108 Applicant after: ZIBO HIGH-TECH ZONE CHENGDA MACHINERY DESIGN INSTITUTE Address before: 250100 No. 18 Huaxin Road, Lixia District, Shandong, Ji'nan Applicant before: Li Xianming |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shuai Chunyu Inventor after: Liu Fuxiang Inventor before: Li Yuchang Inventor before: Li Leshui Inventor before: Li Xianming Inventor before: Li Yapeng |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170328 Address after: Zhongshan City, Guangdong province 528425 Anle village, Dongfeng Town Industrial Park Road, a source of fun (Chen Hongnan building second layer three) Patentee after: Zhongshan Jiuding Hong Electrical Technology Co. Ltd. Address before: 255086 Shandong city of Zibo province high tech Zone Wanjie Road No. 108 Patentee before: ZIBO HIGH-TECH ZONE CHENGDA MACHINERY DESIGN INSTITUTE |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |