CN103671852B - 高速齿轮箱密封装置及应用该装置的高速齿轮箱 - Google Patents
高速齿轮箱密封装置及应用该装置的高速齿轮箱 Download PDFInfo
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- CN103671852B CN103671852B CN201210339053.7A CN201210339053A CN103671852B CN 103671852 B CN103671852 B CN 103671852B CN 201210339053 A CN201210339053 A CN 201210339053A CN 103671852 B CN103671852 B CN 103671852B
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- Prior art keywords
- oil
- gear box
- chamber
- bearing block
- casing
- Prior art date
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- 238000007789 sealing Methods 0.000 claims abstract description 76
- 230000006837 decompression Effects 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 13
- 239000000945 filler Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 7
- 239000003921 oil Substances 0.000 description 96
- 239000010687 lubricating oil Substances 0.000 description 25
- 238000005461 lubrication Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000012545 processing Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 241000271559 Dromaiidae Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
-
- 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
- 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
- F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
-
- 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
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0423—Lubricant guiding means mounted or supported on the casing, e.g. shields or baffles for collecting lubricant, tubes or pipes
-
- 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
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
-
- 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
- F16H57/0447—Control of lubricant levels, e.g. lubricant level control dependent on temperature
- F16H57/0449—Sensors or indicators for controlling the fluid level
-
- 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
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0469—Bearings or seals
- F16H57/0472—Seals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- General Details Of Gearings (AREA)
- Sealing Of Bearings (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210339053.7A CN103671852B (zh) | 2012-09-13 | 2012-09-13 | 高速齿轮箱密封装置及应用该装置的高速齿轮箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210339053.7A CN103671852B (zh) | 2012-09-13 | 2012-09-13 | 高速齿轮箱密封装置及应用该装置的高速齿轮箱 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103671852A CN103671852A (zh) | 2014-03-26 |
CN103671852B true CN103671852B (zh) | 2016-07-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210339053.7A Active CN103671852B (zh) | 2012-09-13 | 2012-09-13 | 高速齿轮箱密封装置及应用该装置的高速齿轮箱 |
Country Status (1)
Country | Link |
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CN (1) | CN103671852B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105090458A (zh) * | 2014-05-12 | 2015-11-25 | 中国北车集团大同电力机车有限责任公司 | 用于大轴重机车小齿轮轴承脂润滑的驱动结构 |
JP6090870B2 (ja) * | 2015-06-19 | 2017-03-08 | 本田技研工業株式会社 | 車両用変速装置 |
WO2017063595A1 (zh) * | 2015-10-16 | 2017-04-20 | 北京新能源汽车股份有限公司 | 减速器及其壳体 |
CN106051163A (zh) * | 2016-07-28 | 2016-10-26 | 郑州机械研究所 | 高速列车齿轮箱轴密封结构 |
CN106481792A (zh) * | 2016-11-08 | 2017-03-08 | 中车北京南口机械有限公司 | 用于高速动车组的齿轮箱 |
CN107178670A (zh) * | 2017-05-10 | 2017-09-19 | 中铁十四局集团有限公司 | 一种软管回转装置 |
CN107524787B (zh) * | 2017-07-06 | 2020-01-14 | 南京高精齿轮集团有限公司 | 穿越齿轮箱体的高速轴用复合密封装置 |
CN107165945B (zh) * | 2017-07-24 | 2023-05-26 | 江苏新瑞齿轮***有限公司 | 一种齿轮箱及轴承密封机构 |
CN108757903B (zh) * | 2018-05-21 | 2019-10-15 | 江苏微特利电机股份有限公司 | 一种用于新能源汽车的减速电机 |
CN109538520A (zh) * | 2019-01-02 | 2019-03-29 | 安德里茨(中国)有限公司 | 迷宫密封*** |
US11746879B2 (en) * | 2019-03-26 | 2023-09-05 | Sew-Eurodrive Gmbh & Co. Kg | Transmission and method for producing different transmissions, in particular a range of transmissions |
CN113187880B (zh) * | 2021-05-07 | 2024-05-07 | 太原重工股份有限公司 | 用于倾动装置齿轮箱的密封端盖 |
CN113236745B (zh) * | 2021-06-09 | 2023-03-21 | 南京高速齿轮制造有限公司 | 一种风电齿轮箱 |
CN114198485B (zh) * | 2021-12-09 | 2024-07-09 | 中国船舶重工集团公司第七0三研究所 | 一种离心辅助密封的高速轴系 |
CN115978171B (zh) * | 2022-12-21 | 2023-09-01 | 南京高精轨道交通设备有限公司 | 齿轮箱回油密封结构、齿轮箱和齿轮箱回油方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1467118A (zh) * | 2003-06-03 | 2004-01-14 | 中国南车集团戚墅堰机车车辆工艺研究 | 高速列车动力车驱动齿轮箱的密封装置 |
CN2622026Y (zh) * | 2003-06-03 | 2004-06-30 | 中国南车集团戚墅堰机车车辆工艺研究所 | 高速列车动力车驱动齿轮箱的密封装置 |
CN201196266Y (zh) * | 2008-04-01 | 2009-02-18 | 无锡金露通用机械有限公司 | 高速轴用带孔迷宫式油封结构 |
CN201666377U (zh) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | 一种设置在齿轮箱箱体与轴之间的油封 |
CN102009663A (zh) * | 2010-12-20 | 2011-04-13 | 南车戚墅堰机车车辆工艺研究所有限公司 | 城轨车辆齿轮箱密封结构 |
CN102062198A (zh) * | 2009-11-13 | 2011-05-18 | 中国北车集团大同电力机车有限责任公司 | 铁道车辆高速驱动齿轮箱装置 |
CN202215736U (zh) * | 2011-08-30 | 2012-05-09 | 常州市瑞泰工程机械有限公司 | 一种轨道车辆走行齿轮箱密封结构 |
CN202901297U (zh) * | 2012-09-13 | 2013-04-24 | 南车戚墅堰机车车辆工艺研究所有限公司 | 高速齿轮箱密封装置及应用该装置的高速齿轮箱 |
-
2012
- 2012-09-13 CN CN201210339053.7A patent/CN103671852B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1467118A (zh) * | 2003-06-03 | 2004-01-14 | 中国南车集团戚墅堰机车车辆工艺研究 | 高速列车动力车驱动齿轮箱的密封装置 |
CN2622026Y (zh) * | 2003-06-03 | 2004-06-30 | 中国南车集团戚墅堰机车车辆工艺研究所 | 高速列车动力车驱动齿轮箱的密封装置 |
CN201196266Y (zh) * | 2008-04-01 | 2009-02-18 | 无锡金露通用机械有限公司 | 高速轴用带孔迷宫式油封结构 |
CN102062198A (zh) * | 2009-11-13 | 2011-05-18 | 中国北车集团大同电力机车有限责任公司 | 铁道车辆高速驱动齿轮箱装置 |
CN201666377U (zh) * | 2010-03-31 | 2010-12-08 | 南京高速齿轮制造有限公司 | 一种设置在齿轮箱箱体与轴之间的油封 |
CN102009663A (zh) * | 2010-12-20 | 2011-04-13 | 南车戚墅堰机车车辆工艺研究所有限公司 | 城轨车辆齿轮箱密封结构 |
CN202215736U (zh) * | 2011-08-30 | 2012-05-09 | 常州市瑞泰工程机械有限公司 | 一种轨道车辆走行齿轮箱密封结构 |
CN202901297U (zh) * | 2012-09-13 | 2013-04-24 | 南车戚墅堰机车车辆工艺研究所有限公司 | 高速齿轮箱密封装置及应用该装置的高速齿轮箱 |
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CN103671852A (zh) | 2014-03-26 |
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CP03 | Change of name, title or address |
Address after: 213011 Wuyi Road, Jiangsu, Changzhou, No. 258 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. |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Que Hongbo Inventor after: Jin Siqin Inventor after: Chen Weijin Inventor after: Li Feng Inventor after: Wang Bentao Inventor after: Wu Chengpan Inventor after: Yuan Zhihui Inventor after: Liu Ying Inventor before: Jin Siqin Inventor before: Chen Weijin Inventor before: Li Feng Inventor before: Wang Bentao Inventor before: Wu Chengpan Inventor before: Yuan Zhihui Inventor before: Liu Ying Inventor before: Wu Baogui |
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Effective date of registration: 20210716 Address after: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Patentee after: China National Railway Group Co.,Ltd. Address before: 213011 258 Wuyi Road, Changzhou, Jiangsu Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Country or region after: China Patentee after: China National Railway Group Co.,Ltd. Address before: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. Country or region before: China Patentee before: China National Railway Group Co.,Ltd. |