CN104061316A - 风电齿轮箱的低速轴支撑结构 - Google Patents
风电齿轮箱的低速轴支撑结构 Download PDFInfo
- Publication number
- CN104061316A CN104061316A CN201410304838.XA CN201410304838A CN104061316A CN 104061316 A CN104061316 A CN 104061316A CN 201410304838 A CN201410304838 A CN 201410304838A CN 104061316 A CN104061316 A CN 104061316A
- Authority
- CN
- China
- Prior art keywords
- level
- lower velocity
- velocity shaft
- low
- spline section
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000005611 electricity Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 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
- 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
-
- 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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- 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
- F03D15/00—Transmission of mechanical power
-
- 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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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
- F16H57/08—General details of gearing of gearings with members having orbital motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
- F05B2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclic, planetary or differential type
-
- 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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02086—Measures for reducing size of gearbox, e.g. for creating a more compact transmission casing
-
- 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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02091—Measures for reducing weight of gearbox
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)
- Wind Motors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410304838.XA CN104061316B (zh) | 2014-06-30 | 2014-06-30 | 风电齿轮箱的低速轴支撑结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410304838.XA CN104061316B (zh) | 2014-06-30 | 2014-06-30 | 风电齿轮箱的低速轴支撑结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104061316A true CN104061316A (zh) | 2014-09-24 |
CN104061316B CN104061316B (zh) | 2016-09-14 |
Family
ID=51549176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410304838.XA Active CN104061316B (zh) | 2014-06-30 | 2014-06-30 | 风电齿轮箱的低速轴支撑结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104061316B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018024761A1 (de) * | 2016-08-04 | 2018-02-08 | Siemens Aktiengesellschaft | Windkraftgetriebe |
CN109253055A (zh) * | 2018-10-22 | 2019-01-22 | 中车戚墅堰机车车辆工艺研究所有限公司 | 电缆空心轴连接结构及风机增速箱 |
WO2024083245A1 (zh) * | 2022-10-21 | 2024-04-25 | 采埃孚(天津)风电有限公司 | 一种风电机平行级中速轴轴系连接结构及轴系 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100323836A1 (en) * | 2009-06-23 | 2010-12-23 | Metal Industries Research & Development Centre | Concentrically aligned planetary gear assembly and power transmission device |
CN202301888U (zh) * | 2011-03-15 | 2012-07-04 | 南京高速齿轮制造有限公司 | 用于风力发电机的增速齿轮箱 |
CN202560942U (zh) * | 2012-04-13 | 2012-11-28 | 天津华建天恒传动有限责任公司 | 复合行星传动机构的风电增速箱 |
CN103791042A (zh) * | 2012-10-30 | 2014-05-14 | 吴小杰 | 轴承用脂润滑混合驱动型风电增速齿轮箱 |
CN203962939U (zh) * | 2014-06-30 | 2014-11-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种风电齿轮箱的低速轴支撑结构 |
-
2014
- 2014-06-30 CN CN201410304838.XA patent/CN104061316B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100323836A1 (en) * | 2009-06-23 | 2010-12-23 | Metal Industries Research & Development Centre | Concentrically aligned planetary gear assembly and power transmission device |
CN202301888U (zh) * | 2011-03-15 | 2012-07-04 | 南京高速齿轮制造有限公司 | 用于风力发电机的增速齿轮箱 |
CN202560942U (zh) * | 2012-04-13 | 2012-11-28 | 天津华建天恒传动有限责任公司 | 复合行星传动机构的风电增速箱 |
CN103791042A (zh) * | 2012-10-30 | 2014-05-14 | 吴小杰 | 轴承用脂润滑混合驱动型风电增速齿轮箱 |
CN203962939U (zh) * | 2014-06-30 | 2014-11-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | 一种风电齿轮箱的低速轴支撑结构 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018024761A1 (de) * | 2016-08-04 | 2018-02-08 | Siemens Aktiengesellschaft | Windkraftgetriebe |
US11078888B2 (en) | 2016-08-04 | 2021-08-03 | Flender Gmbh | Wind turbine transmission |
CN109253055A (zh) * | 2018-10-22 | 2019-01-22 | 中车戚墅堰机车车辆工艺研究所有限公司 | 电缆空心轴连接结构及风机增速箱 |
CN109253055B (zh) * | 2018-10-22 | 2024-04-16 | 中车戚墅堰机车车辆工艺研究所股份有限公司 | 电缆空心轴连接结构及风机增速箱 |
WO2024083245A1 (zh) * | 2022-10-21 | 2024-04-25 | 采埃孚(天津)风电有限公司 | 一种风电机平行级中速轴轴系连接结构及轴系 |
Also Published As
Publication number | Publication date |
---|---|
CN104061316B (zh) | 2016-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201714592U (zh) | 大功率风力发电机用增速齿轮箱 | |
CN109340318B (zh) | 一种紧凑型半直驱风电齿轮箱三功率分流行星传动结构 | |
CN201166093Y (zh) | 一种风力发电机增速齿轮箱 | |
CN202194785U (zh) | 一种水平轴风力机组及其齿轮箱装置 | |
CN204284319U (zh) | 风力发电机及齿轮箱 | |
CN203756446U (zh) | 一种风力发电机传动结构 | |
CN104061316A (zh) | 风电齿轮箱的低速轴支撑结构 | |
CN102628428A (zh) | 一种大功率风力发电机组 | |
CN201666333U (zh) | 一种齿轮均载传动装置 | |
CN201129405Y (zh) | 用于风力发电机的增速齿轮箱 | |
CN201461259U (zh) | 大功率风力发电机增速齿轮箱 | |
CN203962939U (zh) | 一种风电齿轮箱的低速轴支撑结构 | |
CN202074011U (zh) | 风电增速齿轮箱滑动轴承装置 | |
CN201368192Y (zh) | 单壁整体式行星架 | |
CN105626784B (zh) | 一种复式均载风电齿轮箱 | |
CN108953505A (zh) | 一种用于中速半直驱风力发电机组的双联齿轮结构齿轮箱 | |
CN203272625U (zh) | 风力发电机增速齿轮箱 | |
CN104781584A (zh) | 带有相联接的行星齿轮级的传动单元 | |
CN107120413B (zh) | 一种行星机构变速器用后置取力器结构 | |
CN203450722U (zh) | 一种减速滚筒 | |
CN202579969U (zh) | 用于偏航齿轮箱的紧凑型行星架 | |
CN202531365U (zh) | 大功率风力发电机增速齿轮箱 | |
CN202228626U (zh) | 双输出水力发电行星增速器 | |
CN102312974B (zh) | 双输出水力发电行星增速器 | |
CN201170290Y (zh) | 风力发电机增速齿轮箱 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 213011 Wuyi Road, Changzhou, Jiangsu, No. 258, No. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee before: CSR QISHUYAN INSTITUTE Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: 213011 No. 51 Wuyi Road, Qishuyan, Changzhou, Jiangsu, 258 Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Country or region after: China Address before: 213011 No. 51 Wuyi Road, Qishuyan, Changzhou, Jiangsu, 258 Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |