CN102147005B - 风力发电机齿轮箱的输入端 - Google Patents
风力发电机齿轮箱的输入端 Download PDFInfo
- Publication number
- CN102147005B CN102147005B CN201110062373.8A CN201110062373A CN102147005B CN 102147005 B CN102147005 B CN 102147005B CN 201110062373 A CN201110062373 A CN 201110062373A CN 102147005 B CN102147005 B CN 102147005B
- Authority
- CN
- China
- Prior art keywords
- bearing
- flange
- input end
- box
- oil
- 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.)
- Active
Links
- 239000003921 oil Substances 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 239000004519 grease Substances 0.000 claims abstract description 22
- 239000010687 lubricating oil Substances 0.000 claims abstract description 15
- 230000037250 Clearance Effects 0.000 claims abstract description 7
- 230000035512 clearance Effects 0.000 claims abstract description 7
- 239000000314 lubricant Substances 0.000 claims description 23
- 239000003351 stiffener Substances 0.000 claims description 8
- 210000000088 Lip Anatomy 0.000 claims description 6
- 210000002356 Skeleton Anatomy 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 claims description 3
- 230000001050 lubricating Effects 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000012535 impurity Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 241000143392 Oar Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110062373.8A CN102147005B (zh) | 2011-03-15 | 2011-03-15 | 风力发电机齿轮箱的输入端 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110062373.8A CN102147005B (zh) | 2011-03-15 | 2011-03-15 | 风力发电机齿轮箱的输入端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102147005A CN102147005A (zh) | 2011-08-10 |
CN102147005B true CN102147005B (zh) | 2014-08-13 |
Family
ID=44421412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110062373.8A Active CN102147005B (zh) | 2011-03-15 | 2011-03-15 | 风力发电机齿轮箱的输入端 |
Country Status (1)
Country | Link |
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CN (1) | CN102147005B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102518786A (zh) * | 2011-12-13 | 2012-06-27 | 哈尔滨东安发动机(集团)有限公司 | 风电齿轮箱的密封结构 |
CN102635684B (zh) * | 2012-04-24 | 2016-02-03 | 广东明阳风电产业集团有限公司 | 齿轮箱箱体 |
DE102012214770B4 (de) * | 2012-08-20 | 2022-02-17 | Schaeffler Technologies AG & Co. KG | Steckwellensystem und Differenzial mit einem solchen Steckwellensystem sowie Schmierkanäle in einem Sonnenrad |
CN103089929A (zh) * | 2012-11-03 | 2013-05-08 | 吴小杰 | 轴承用脂润滑兆瓦级准行星半直驱风电增速箱 |
CN105422822A (zh) * | 2015-12-28 | 2016-03-23 | 南京高速齿轮制造有限公司 | 能监测油封漏油的偏航变桨齿轮箱输入端法兰 |
DK179046B1 (en) * | 2016-02-25 | 2017-09-18 | Envision Energy (Denmark) Aps | Wind turbine comprising a moment bearing |
CN111379841A (zh) * | 2018-12-27 | 2020-07-07 | 新疆金风科技股份有限公司 | 变速器及其密封结构和风力发电机组 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202040015U (zh) * | 2011-03-15 | 2011-11-16 | 南京高速齿轮制造有限公司 | 风力发电机齿轮箱的输入端 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2324124Y (zh) * | 1998-02-27 | 1999-06-16 | 陈振安 | 自动加油式胶带输送机托辊 |
WO2003029671A1 (en) * | 2001-10-03 | 2003-04-10 | Vestas Wind Systems A/S | Apparatus for lubricating the bearings of an electrical power generator in a wind turbine |
JP4646785B2 (ja) * | 2005-11-24 | 2011-03-09 | 株式会社小松製作所 | 風力発電機 |
CN201090683Y (zh) * | 2007-10-26 | 2008-07-23 | 重庆齿轮箱有限责任公司 | 风力发电变桨减速齿轮箱 |
CN201666375U (zh) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | 一种风力发电机齿轮箱输出端的密封装置 |
-
2011
- 2011-03-15 CN CN201110062373.8A patent/CN102147005B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202040015U (zh) * | 2011-03-15 | 2011-11-16 | 南京高速齿轮制造有限公司 | 风力发电机齿轮箱的输入端 |
Also Published As
Publication number | Publication date |
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CN102147005A (zh) | 2011-08-10 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190929 Address after: 211122 No. 30 Houjiao Road, Jiangning District, Nanjing, Jiangsu Province (Jiangning High-tech Park) Co-patentee after: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Patentee after: Nanjing High Speed Gear Manufacturing Co., Ltd. Address before: Jiangning District of Nanjing City, Jiangsu province Rhine Road No. 255 211100 Patentee before: Nanjing High Speed Gear Manufacturing Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200511 Address after: 211122 No. 30 Houjiao Road, Jiangning District, Nanjing, Jiangsu Province (Jiangning High-tech Park) Patentee after: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Address before: 211122 No. 30 Houjiao Road, Jiangning District, Nanjing, Jiangsu Province (Jiangning High-tech Park) Co-patentee before: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Patentee before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201124 Address after: 014030 equipment manufacturing park, Qingshan District, Baotou City, Inner Mongolia Autonomous Region (east of sidaoshahe) Patentee after: Nangao gear (Baotou) transmission equipment Co., Ltd Address before: 211122 No. 30 Houjiao Road, Jiangning District, Nanjing, Jiangsu Province (Jiangning High-tech Park) Patentee before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. |
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TR01 | Transfer of patent right |