CN105422745B - 风力发电机齿轮箱中的行星轮减速级 - Google Patents
风力发电机齿轮箱中的行星轮减速级 Download PDFInfo
- Publication number
- CN105422745B CN105422745B CN201510994626.3A CN201510994626A CN105422745B CN 105422745 B CN105422745 B CN 105422745B CN 201510994626 A CN201510994626 A CN 201510994626A CN 105422745 B CN105422745 B CN 105422745B
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- Prior art keywords
- planetary gear
- bearing
- oil
- planet carrier
- oilhole
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- 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.)
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Links
- 230000000979 retarding effect Effects 0.000 title claims abstract description 16
- 239000003921 oil Substances 0.000 claims abstract description 82
- 239000006071 cream Substances 0.000 claims abstract description 36
- 239000010687 lubricating oil Substances 0.000 claims abstract description 30
- 239000000446 fuel Substances 0.000 claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 20
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 5
- 238000005461 lubrication Methods 0.000 claims description 43
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 239000007788 liquid Substances 0.000 description 8
- 230000001050 lubricating effect Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 229910001361 White metal Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000010969 white metal Substances 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 229910000912 Bell metal Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001052 transient effect 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/1045—Details of supply of the liquid to the bearing
- F16C33/1055—Details of supply of the liquid to the bearing from radial inside, e.g. via a passage through the shaft and/or inner sleeve
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/31—Wind motors
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510994626.3A CN105422745B (zh) | 2015-12-28 | 2015-12-28 | 风力发电机齿轮箱中的行星轮减速级 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510994626.3A CN105422745B (zh) | 2015-12-28 | 2015-12-28 | 风力发电机齿轮箱中的行星轮减速级 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105422745A CN105422745A (zh) | 2016-03-23 |
CN105422745B true CN105422745B (zh) | 2017-08-25 |
Family
ID=55501190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510994626.3A Active CN105422745B (zh) | 2015-12-28 | 2015-12-28 | 风力发电机齿轮箱中的行星轮减速级 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105422745B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3066792B1 (fr) * | 2017-05-23 | 2019-07-26 | Safran Transmission Systems | Dispositif de lubrification de palier |
DE102017215786A1 (de) * | 2017-09-07 | 2019-03-07 | Zf Friedrichshafen Ag | Zugmitteltrieb für ein Kraftfahrzeuggetriebe |
FR3071022B1 (fr) * | 2017-09-12 | 2020-01-10 | Safran Transmission Systems | Pivot et train d'engrenages a souplesse variable par variation de porte-a-faux |
EP3536993A1 (de) * | 2018-03-05 | 2019-09-11 | Siemens Aktiengesellschaft | Gleitlagersystem, planetengetriebe, windkraftanlage und industrieanwendung |
AT521071B1 (de) | 2018-03-23 | 2019-12-15 | Miba Gleitlager Austria Gmbh | Windkraftanlagengetriebe und Verfahren zum Herstellen eines Windkraftanlagengetriebes |
CN110081150B (zh) * | 2019-05-14 | 2024-03-01 | 南京高速齿轮制造有限公司 | 风电齿轮箱及其行星轮轴承润滑固定结构 |
DE102019207827A1 (de) * | 2019-05-28 | 2020-12-03 | Zf Friedrichshafen Ag | Schmierstoffversorgung eines Axialgleitlagers |
CN110469657A (zh) * | 2019-09-18 | 2019-11-19 | 南京高速齿轮制造有限公司 | 一种行星销轴及减速器 |
CN111828556A (zh) * | 2020-07-27 | 2020-10-27 | 银川威力传动技术股份有限公司 | 风力发电机减速器的压紧螺母拧紧装置 |
WO2023070670A1 (zh) * | 2021-11-01 | 2023-05-04 | 舍弗勒技术股份两合公司 | 径向动压平面轴承和齿轮箱 |
CN114483929B (zh) * | 2022-02-09 | 2023-10-03 | 上海电气风电集团股份有限公司 | 一种风力发电机齿轮箱行星级润滑机构 |
WO2023212859A1 (zh) * | 2022-05-05 | 2023-11-09 | 舍弗勒技术股份两合公司 | 行星齿轮箱和风电设备 |
CN115111341B (zh) * | 2022-07-11 | 2024-04-12 | 深圳市大族机器人有限公司 | 减速器 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2003862C1 (ru) * | 1990-10-11 | 1993-11-30 | Парфентьев Александр Сергеевич; Беганский Станислав Александрович | Подшипниковый узел |
JPH07208587A (ja) * | 1994-01-18 | 1995-08-11 | Honda Motor Co Ltd | 遊星歯車装置におけるピニオンシャフトの潤滑構造 |
JP2002235841A (ja) * | 2001-02-07 | 2002-08-23 | Nsk Ltd | 遊星歯車用支持軸 |
JP2004028293A (ja) * | 2002-06-28 | 2004-01-29 | Exedy Corp | 遊星歯車装置のキャリア機構 |
CN101586538A (zh) * | 2009-07-09 | 2009-11-25 | 南京高速齿轮制造有限公司 | 风力发电机齿轮箱中的润滑机构 |
CN201666356U (zh) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | 一种行星轮的润滑装置 |
CN202182159U (zh) * | 2010-04-30 | 2012-04-04 | 温纳吉股份公司 | 用于风力发电设备的行星齿轮变速器 |
CN104500715A (zh) * | 2014-12-26 | 2015-04-08 | 南京高速齿轮制造有限公司 | 行星轮系的润滑支路 |
CN104603504A (zh) * | 2012-09-04 | 2015-05-06 | 伊斯帕诺-絮扎公司 | 行星减速齿轮,尤其用于涡轮机 |
CN205446565U (zh) * | 2015-12-28 | 2016-08-10 | 南京高速齿轮制造有限公司 | 风力发电机齿轮箱中的行星轮减速级 |
-
2015
- 2015-12-28 CN CN201510994626.3A patent/CN105422745B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2003862C1 (ru) * | 1990-10-11 | 1993-11-30 | Парфентьев Александр Сергеевич; Беганский Станислав Александрович | Подшипниковый узел |
JPH07208587A (ja) * | 1994-01-18 | 1995-08-11 | Honda Motor Co Ltd | 遊星歯車装置におけるピニオンシャフトの潤滑構造 |
JP2002235841A (ja) * | 2001-02-07 | 2002-08-23 | Nsk Ltd | 遊星歯車用支持軸 |
JP2004028293A (ja) * | 2002-06-28 | 2004-01-29 | Exedy Corp | 遊星歯車装置のキャリア機構 |
CN101586538A (zh) * | 2009-07-09 | 2009-11-25 | 南京高速齿轮制造有限公司 | 风力发电机齿轮箱中的润滑机构 |
CN201666356U (zh) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | 一种行星轮的润滑装置 |
CN202182159U (zh) * | 2010-04-30 | 2012-04-04 | 温纳吉股份公司 | 用于风力发电设备的行星齿轮变速器 |
CN104603504A (zh) * | 2012-09-04 | 2015-05-06 | 伊斯帕诺-絮扎公司 | 行星减速齿轮,尤其用于涡轮机 |
CN104500715A (zh) * | 2014-12-26 | 2015-04-08 | 南京高速齿轮制造有限公司 | 行星轮系的润滑支路 |
CN205446565U (zh) * | 2015-12-28 | 2016-08-10 | 南京高速齿轮制造有限公司 | 风力发电机齿轮箱中的行星轮减速级 |
Also Published As
Publication number | Publication date |
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CN105422745A (zh) | 2016-03-23 |
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Legal Events
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C06 | Publication | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20190929 Address after: 211100 No. 30 Houjiao Road, Jiangning District, Nanjing City, 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: 211100, No. 1 East Tianyuan Road, Jiangning Science Park, Jiangning District, Jiangsu, Nanjing Patentee before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. |
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TR01 | Transfer of patent right | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20200513 Address after: No. 30 Houjiao Road, Jiangning District, Nanjing, Jiangsu Province, 210000 (Jiangning High-tech Park) Patentee after: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Address before: 211100 No. 30 Houjiao Road, Jiangning District, Nanjing City, 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. |
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PP01 | Preservation of patent right | ||
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Effective date of registration: 20230207 Granted publication date: 20170825 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20230327 Granted publication date: 20170825 |