CN102900932B - Spherical roller lubrication system - Google Patents
Spherical roller lubrication system Download PDFInfo
- Publication number
- CN102900932B CN102900932B CN201210442176.3A CN201210442176A CN102900932B CN 102900932 B CN102900932 B CN 102900932B CN 201210442176 A CN201210442176 A CN 201210442176A CN 102900932 B CN102900932 B CN 102900932B
- Authority
- CN
- China
- Prior art keywords
- shell
- grease chamber
- pouring orifice
- lubrication
- communicated
- 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
- 238000005461 lubrication Methods 0.000 title claims abstract description 18
- 239000004519 grease Substances 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- 239000000314 lubricant Substances 0.000 claims abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of spherical roller lubrication system, it comprises shell, shell is surrounded with spheroid, in cavity between shell and spheroid, some balls are installed, pouring orifice on described shell, pouring orifice is provided with blocking, is provided with grease chamber in shell, described pouring orifice is communicated with described grease chamber by oil duct, and described grease chamber is communicated with ball by some oilholes.The invention has the beneficial effects as follows: when needing lubrication, take off blocking, injected from pouring orifice by moderate lubrication oil, lubricant oil flows into grease chamber through oil duct, and is communicated with ball by some oilholes, realizes the lubrication to spin, extends the working life of spherical roller.
Description
Technical field
The present invention relates to a kind of spherical roller.
Background technique
In productive life, having a lot of small handcart to be all equipped with can the spherical roller of universal rotational, and car can be seesawed also can lateral movement, but this roller is not owing to having lubrication system, long-time use can cause wearing and tearing to roller wherein, affects its working life.
Summary of the invention
The present invention is inconvenient to the problem of lubricating for solving spherical roller in prior art, provides a kind of spherical roller lubrication system.
The present invention is achieved by the following technical solutions:
A kind of spherical roller lubrication system, it comprises shell, shell is surrounded with spheroid, in cavity between shell and spheroid, some balls are installed, pouring orifice on described shell, pouring orifice is provided with blocking, is provided with grease chamber in shell, described pouring orifice is communicated with described grease chamber by oil duct, and described grease chamber is communicated with ball by some oilholes.
The invention has the beneficial effects as follows: when needing lubrication, take off blocking, injected from pouring orifice by moderate lubrication oil, lubricant oil flows into grease chamber through oil duct, and is communicated with ball by some oilholes, realizes the lubrication to spin, extends the working life of spherical roller.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1. shell, 2. spheroid, 3. ball, 4. pouring orifice, 5. block, 6. oil duct, 7. grease chamber, 8. oilhole.
Embodiment
Below by instantiation, the present invention will be further elaborated, should be noted that following explanation is only to explain the present invention, not limiting its content.
With reference to shown in Fig. 1, a kind of spherical roller lubrication system, it comprises shell 1, and shell 1 is surrounded with spheroid 2, is provided with some balls 3 in the cavity between shell 1 and spheroid 2, and pouring orifice 4 on described shell 1, pouring orifice 4 is provided with blocking 5.Be provided with grease chamber 7 in shell 1, described pouring orifice 4 is communicated with described grease chamber 7 by oil duct 6, and described grease chamber 7 is communicated with ball 3 by some oilholes 8, realizes the lubrication to ball 3.
Claims (1)
1. a spherical roller lubrication system, it comprises shell, shell is surrounded with spheroid, be provided with some balls in cavity between shell and spheroid, it is characterized in that, described shell is provided with pouring orifice, pouring orifice is provided with blocking, be provided with grease chamber in shell, described pouring orifice is communicated with described grease chamber by oil duct, and described grease chamber is communicated with ball by some oilholes; When needing lubrication, take off blocking, injected from pouring orifice by moderate lubrication oil, lubricant oil flows into grease chamber through oil duct, and is communicated with ball by some oilholes, realizes the lubrication to ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210442176.3A CN102900932B (en) | 2012-11-07 | 2012-11-07 | Spherical roller lubrication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210442176.3A CN102900932B (en) | 2012-11-07 | 2012-11-07 | Spherical roller lubrication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102900932A CN102900932A (en) | 2013-01-30 |
| CN102900932B true CN102900932B (en) | 2015-09-02 |
Family
ID=47573328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210442176.3A Expired - Fee Related CN102900932B (en) | 2012-11-07 | 2012-11-07 | Spherical roller lubrication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102900932B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395077A (en) * | 2020-03-19 | 2020-07-10 | 四川省创力隧道机械设备有限公司 | Rail transport vehicle |
| CN111941397A (en) * | 2020-08-17 | 2020-11-17 | 宁波肯倍机器人科技有限公司 | 20 kg all-purpose robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB219756A (en) * | 1923-05-08 | 1924-08-07 | William Keathery | Improvements in or relating to ball castors for trucks or such like vehicles |
| CN2031861U (en) * | 1988-05-16 | 1989-02-01 | 吴胜勇 | Single-ball universal roller |
| CN2034639U (en) * | 1988-04-29 | 1989-03-22 | 周永立 | Multifunctional universal ball bearing |
| CN2258933Y (en) * | 1996-07-29 | 1997-08-06 | 李健 | Caster device |
| CN2709216Y (en) * | 2004-05-28 | 2005-07-13 | 笪勇 | Ball universal castor |
| CN2853468Y (en) * | 2005-06-17 | 2007-01-03 | 陆深泉 | Universal castor with spherical support |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2089114U (en) * | 1991-04-21 | 1991-11-20 | 王世新 | Oil injecting and sealing device |
| CN2672428Y (en) * | 2003-11-26 | 2005-01-19 | 郑州铁路新科机车车辆配件有限公司 | Gear cover oiling hole device |
| JP5190613B2 (en) * | 2010-01-28 | 2013-04-24 | 快堂 池田 | High speed / high pressure free action bearing and its manufacturing method |
| CN201748138U (en) * | 2010-05-29 | 2011-02-16 | 李志勇 | Thick oil filling nozzle cap structure |
| JP5624878B2 (en) * | 2010-07-15 | 2014-11-12 | 株式会社マキタ | Liquid tank and liquid tank cap for engine for work equipment |
-
2012
- 2012-11-07 CN CN201210442176.3A patent/CN102900932B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB219756A (en) * | 1923-05-08 | 1924-08-07 | William Keathery | Improvements in or relating to ball castors for trucks or such like vehicles |
| CN2034639U (en) * | 1988-04-29 | 1989-03-22 | 周永立 | Multifunctional universal ball bearing |
| CN2031861U (en) * | 1988-05-16 | 1989-02-01 | 吴胜勇 | Single-ball universal roller |
| CN2258933Y (en) * | 1996-07-29 | 1997-08-06 | 李健 | Caster device |
| CN2709216Y (en) * | 2004-05-28 | 2005-07-13 | 笪勇 | Ball universal castor |
| CN2853468Y (en) * | 2005-06-17 | 2007-01-03 | 陆深泉 | Universal castor with spherical support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102900932A (en) | 2013-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: DONG ZHONGXU Free format text: FORMER OWNER: WANG SHUHUA Effective date: 20150804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dong Zhongxu Inventor before: Wang Shuhua |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG SHUHUA TO: DONG ZHONGXU |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150804 Address after: 273500 No.1 middle school, East first, Taiping East Road, Jining, Shandong, Zoucheng Applicant after: Dong Zhongxu Address before: 250031 Shandong Province Flyover District of Ji'nan City shadowless Hill Road No. 110 Applicant before: Wang Shuhua |
|
| 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: 20150902 Termination date: 20161107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |