CN109667918A - 一种行星齿轮变速器以及风力发电设备 - Google Patents
一种行星齿轮变速器以及风力发电设备 Download PDFInfo
- Publication number
- CN109667918A CN109667918A CN201710953033.1A CN201710953033A CN109667918A CN 109667918 A CN109667918 A CN 109667918A CN 201710953033 A CN201710953033 A CN 201710953033A CN 109667918 A CN109667918 A CN 109667918A
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- China
- Prior art keywords
- oil
- bearing
- planetary gear
- planetary transmission
- planetary
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 38
- 239000003921 oil Substances 0.000 claims abstract description 151
- 239000010687 lubricating oil Substances 0.000 claims abstract description 63
- 238000005461 lubrication Methods 0.000 claims abstract description 41
- 239000000314 lubricant Substances 0.000 claims abstract description 18
- 230000001050 lubricating effect Effects 0.000 claims abstract description 15
- 239000000446 fuel Substances 0.000 claims description 40
- 239000006071 cream Substances 0.000 claims description 39
- 238000003860 storage Methods 0.000 claims description 34
- 238000000576 coating method Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 5
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 241000239290 Araneae Species 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings with gears having orbital motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/041—Coatings or solid lubricants, e.g. antiseize layers or pastes
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
- F16H57/0445—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control for supply of different gearbox casings or sections
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0469—Bearings or seals
- F16H57/0471—Bearing
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/048—Type of gearings to be lubricated, cooled or heated
- F16H57/0482—Gearings with gears having orbital motion
- F16H57/0486—Gearings with gears having orbital motion with fixed gear ratio
-
- 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
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
- F16H2001/327—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear with orbital gear sets comprising an internally toothed ring gear
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710953033.1A CN109667918A (zh) | 2017-10-13 | 2017-10-13 | 一种行星齿轮变速器以及风力发电设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710953033.1A CN109667918A (zh) | 2017-10-13 | 2017-10-13 | 一种行星齿轮变速器以及风力发电设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109667918A true CN109667918A (zh) | 2019-04-23 |
Family
ID=66138817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710953033.1A Pending CN109667918A (zh) | 2017-10-13 | 2017-10-13 | 一种行星齿轮变速器以及风力发电设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109667918A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110081150A (zh) * | 2019-05-14 | 2019-08-02 | 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 |
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 |
WO2023207431A1 (zh) * | 2022-04-24 | 2023-11-02 | 采埃孚(天津)风电有限公司 | 行星轮系的润滑机构 |
WO2023207434A1 (zh) * | 2022-04-24 | 2023-11-02 | 采埃孚(天津)风电有限公司 | 行星轮系的润滑机构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN202579964U (zh) * | 2012-05-03 | 2012-12-05 | 南京高速齿轮制造有限公司 | 风力发电机增速齿轮箱 |
JP2013072545A (ja) * | 2011-09-29 | 2013-04-22 | Ntn Corp | 遊星歯車減速機の潤滑装置 |
US20130172144A1 (en) * | 2010-08-31 | 2013-07-04 | Ishibashi Manufacturing, Co., Ltd. | Planetary gear train with oiling system for supplying lubricant oil to bearing of planetary gear and wind turbine generator incorporating the same |
CN205715582U (zh) * | 2016-04-13 | 2016-11-23 | 南京高速齿轮制造有限公司 | 用于风电设备的行星齿轮变速器 |
CN207486023U (zh) * | 2017-10-13 | 2018-06-12 | 南京高速齿轮制造有限公司 | 一种行星齿轮变速器以及风力发电设备 |
-
2017
- 2017-10-13 CN CN201710953033.1A patent/CN109667918A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US20130172144A1 (en) * | 2010-08-31 | 2013-07-04 | Ishibashi Manufacturing, Co., Ltd. | Planetary gear train with oiling system for supplying lubricant oil to bearing of planetary gear and wind turbine generator incorporating the same |
JP2013072545A (ja) * | 2011-09-29 | 2013-04-22 | Ntn Corp | 遊星歯車減速機の潤滑装置 |
CN202579964U (zh) * | 2012-05-03 | 2012-12-05 | 南京高速齿轮制造有限公司 | 风力发电机增速齿轮箱 |
CN205715582U (zh) * | 2016-04-13 | 2016-11-23 | 南京高速齿轮制造有限公司 | 用于风电设备的行星齿轮变速器 |
CN207486023U (zh) * | 2017-10-13 | 2018-06-12 | 南京高速齿轮制造有限公司 | 一种行星齿轮变速器以及风力发电设备 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110081150A (zh) * | 2019-05-14 | 2019-08-02 | 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 |
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 |
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 |
WO2023207431A1 (zh) * | 2022-04-24 | 2023-11-02 | 采埃孚(天津)风电有限公司 | 行星轮系的润滑机构 |
WO2023207434A1 (zh) * | 2022-04-24 | 2023-11-02 | 采埃孚(天津)风电有限公司 | 行星轮系的润滑机构 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191015 Address after: 211100 No. 1 East Tianyuan Road, Jiangning Science Park, Nanjing, Jiangsu Applicant after: Nanjing High Speed Gear Manufacturing Co., Ltd. Applicant after: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Address before: 211100 No. 1 East Tianyuan Road, Jiangning Science Park, Nanjing, Jiangsu Applicant before: Nanjing High Speed Gear Manufacturing Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200513 Address after: 211100 No. 30 Houjiao Road, High-tech Park, Jiangning District, Nanjing City, Jiangsu Province Applicant after: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Address before: 211100 No. 1 East Tianyuan Road, Jiangning Science Park, Nanjing, Jiangsu Applicant before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Applicant before: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. |
|
TA01 | Transfer of patent application right |