CN202040282U - 大功率风力发电机用增速齿轮箱 - Google Patents
大功率风力发电机用增速齿轮箱 Download PDFInfo
- Publication number
- CN202040282U CN202040282U CN 201120068106 CN201120068106U CN202040282U CN 202040282 U CN202040282 U CN 202040282U CN 201120068106 CN201120068106 CN 201120068106 CN 201120068106 U CN201120068106 U CN 201120068106U CN 202040282 U CN202040282 U CN 202040282U
- Authority
- CN
- China
- Prior art keywords
- gear
- shaft
- planet carrier
- end cover
- rear end
- 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 - Lifetime
Links
- 238000005461 lubrication Methods 0.000 claims description 17
- 239000000428 dust Substances 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 43
- 230000001050 lubricating effect Effects 0.000 abstract description 3
- 239000010687 lubricating oil Substances 0.000 abstract description 3
- 244000309464 bull Species 0.000 abstract 2
- 239000000314 lubricant Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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
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- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/04—Combinations of toothed gearings only
- F16H37/041—Combinations of toothed gearings only for conveying rotary motion with constant gear ratio
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120068106 CN202040282U (zh) | 2011-03-15 | 2011-03-15 | 大功率风力发电机用增速齿轮箱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120068106 CN202040282U (zh) | 2011-03-15 | 2011-03-15 | 大功率风力发电机用增速齿轮箱 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040282U true CN202040282U (zh) | 2011-11-16 |
Family
ID=44967728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120068106 Expired - Lifetime CN202040282U (zh) | 2011-03-15 | 2011-03-15 | 大功率风力发电机用增速齿轮箱 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202040282U (zh) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635684A (zh) * | 2012-04-24 | 2012-08-15 | 广东明阳风电产业集团有限公司 | 齿轮箱箱体 |
| CN103791040A (zh) * | 2012-10-30 | 2014-05-14 | 吴小杰 | 轴承用脂润滑大功率风电增速齿轮箱 |
| CN105579744A (zh) * | 2013-10-01 | 2016-05-11 | 川崎重工业株式会社 | 行星齿轮装置 |
| CN106837703A (zh) * | 2017-04-13 | 2017-06-13 | 泗阳高传电机制造有限公司 | 半直驱风力发电机 |
| CN107269771A (zh) * | 2017-07-06 | 2017-10-20 | 南京高精齿轮集团有限公司 | 轧胶机减速齿轮箱 |
| WO2021088588A1 (zh) * | 2019-11-06 | 2021-05-14 | 南京高速齿轮制造有限公司 | 风电齿轮箱太阳轮轴与花键轴的装配结构 |
| CN112855902A (zh) * | 2021-02-25 | 2021-05-28 | 天地上海采掘装备科技有限公司 | 内动力驱动的大速比泵用紧凑型动力系统 |
| CN115614272A (zh) * | 2021-07-12 | 2023-01-17 | 中油国家油气钻井装备工程技术研究中心有限公司 | 一种压裂泵曲轴的双流道润滑油路结构 |
| CN116201879A (zh) * | 2023-03-16 | 2023-06-02 | 江苏中工高端装备研究院有限公司 | 自带润滑过滤系统和冷却系统的行星齿轮箱及其操作方法 |
| WO2025020079A1 (en) * | 2023-07-25 | 2025-01-30 | Envision Energy Co., Ltd. | A drivetrain for a wind turbine and a wind turbine |
| WO2025026627A1 (de) * | 2023-07-31 | 2025-02-06 | Zf Friedrichshafen Ag | Antriebsanordnung für eine windkraftanlage |
-
2011
- 2011-03-15 CN CN 201120068106 patent/CN202040282U/zh not_active Expired - Lifetime
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102635684A (zh) * | 2012-04-24 | 2012-08-15 | 广东明阳风电产业集团有限公司 | 齿轮箱箱体 |
| CN103791040A (zh) * | 2012-10-30 | 2014-05-14 | 吴小杰 | 轴承用脂润滑大功率风电增速齿轮箱 |
| US9810312B2 (en) | 2013-10-01 | 2017-11-07 | Kawasaki Jukogyo Kabushiki Kaisha | Planetary gear device |
| CN105579744A (zh) * | 2013-10-01 | 2016-05-11 | 川崎重工业株式会社 | 行星齿轮装置 |
| CN105579744B (zh) * | 2013-10-01 | 2018-04-17 | 川崎重工业株式会社 | 行星齿轮装置 |
| CN106837703B (zh) * | 2017-04-13 | 2019-12-10 | 南京高传机电自动控制设备有限公司 | 半直驱风力发电机 |
| CN106837703A (zh) * | 2017-04-13 | 2017-06-13 | 泗阳高传电机制造有限公司 | 半直驱风力发电机 |
| CN107269771A (zh) * | 2017-07-06 | 2017-10-20 | 南京高精齿轮集团有限公司 | 轧胶机减速齿轮箱 |
| WO2021088588A1 (zh) * | 2019-11-06 | 2021-05-14 | 南京高速齿轮制造有限公司 | 风电齿轮箱太阳轮轴与花键轴的装配结构 |
| US11359610B2 (en) | 2019-11-06 | 2022-06-14 | Nanjing High-Speed Gear Manufacturing Co., Ltd. | Assembly structure of sun gear shaft and spline shaft of a gearbox for wind turbine |
| CN112855902A (zh) * | 2021-02-25 | 2021-05-28 | 天地上海采掘装备科技有限公司 | 内动力驱动的大速比泵用紧凑型动力系统 |
| CN115614272A (zh) * | 2021-07-12 | 2023-01-17 | 中油国家油气钻井装备工程技术研究中心有限公司 | 一种压裂泵曲轴的双流道润滑油路结构 |
| CN115614272B (zh) * | 2021-07-12 | 2026-02-03 | 中油国家油气钻井装备工程技术研究中心有限公司 | 一种压裂泵曲轴的双流道润滑油路结构 |
| CN116201879A (zh) * | 2023-03-16 | 2023-06-02 | 江苏中工高端装备研究院有限公司 | 自带润滑过滤系统和冷却系统的行星齿轮箱及其操作方法 |
| WO2025020079A1 (en) * | 2023-07-25 | 2025-01-30 | Envision Energy Co., Ltd. | A drivetrain for a wind turbine and a wind turbine |
| WO2025026627A1 (de) * | 2023-07-31 | 2025-02-06 | Zf Friedrichshafen Ag | Antriebsanordnung für eine windkraftanlage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190925 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: Jiangning District of Nanjing City, Jiangsu province Rhine Road No. 255 210000 Patentee before: Nanjing High Speed Gear Manufacturing Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200509 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. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111116 |
|
| CX01 | Expiry of patent term |