CN102383605B - 混凝土机械的润滑系统及混凝土机械 - Google Patents
混凝土机械的润滑系统及混凝土机械 Download PDFInfo
- Publication number
- CN102383605B CN102383605B CN 201110378319 CN201110378319A CN102383605B CN 102383605 B CN102383605 B CN 102383605B CN 201110378319 CN201110378319 CN 201110378319 CN 201110378319 A CN201110378319 A CN 201110378319A CN 102383605 B CN102383605 B CN 102383605B
- Authority
- CN
- China
- Prior art keywords
- concrete
- pipeline
- pressure medium
- pressure
- lubricating system
- 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.)
- Active
Links
- 238000005461 lubrication Methods 0.000 title claims abstract description 40
- 239000003921 oil Substances 0.000 claims abstract description 55
- 230000001050 lubricating effect Effects 0.000 claims abstract description 42
- 239000010687 lubricating oil Substances 0.000 claims abstract description 25
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 238000010992 reflux Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000002347 injection Methods 0.000 abstract description 8
- 239000007924 injection Substances 0.000 abstract description 8
- 241000283216 Phocidae Species 0.000 description 46
- 239000007789 gas Substances 0.000 description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000000314 lubricant Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
-
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
-
- 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
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
- F16C33/741—Sealings of sliding-contact bearings by means of a fluid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Sealing Of Bearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110378319 CN102383605B (zh) | 2011-11-24 | 2011-11-24 | 混凝土机械的润滑系统及混凝土机械 |
PCT/CN2012/074167 WO2013075453A1 (zh) | 2011-11-24 | 2012-04-17 | 混凝土机械的润滑系统及混凝土机械 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110378319 CN102383605B (zh) | 2011-11-24 | 2011-11-24 | 混凝土机械的润滑系统及混凝土机械 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102383605A CN102383605A (zh) | 2012-03-21 |
CN102383605B true CN102383605B (zh) | 2013-10-23 |
Family
ID=45823405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110378319 Active CN102383605B (zh) | 2011-11-24 | 2011-11-24 | 混凝土机械的润滑系统及混凝土机械 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102383605B (zh) |
WO (1) | WO2013075453A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102383605B (zh) * | 2011-11-24 | 2013-10-23 | 三一汽车制造有限公司 | 混凝土机械的润滑系统及混凝土机械 |
CN107830176B (zh) * | 2017-12-11 | 2024-05-28 | 玉柴联合动力股份有限公司 | 一种轴承正压防尘结构 |
CN108545901B (zh) * | 2018-04-28 | 2021-11-09 | 重庆交通大学 | 一种生化污泥调理设备 |
CN108585392B (zh) * | 2018-04-28 | 2021-03-23 | 重庆交通大学 | 一种高压泄放式生化污泥调理方法 |
CN110553132B (zh) * | 2019-09-12 | 2021-03-09 | 四川大学 | 智能微量润滑系统及具有该系统的环块摩擦磨损试验机 |
CN112061687B (zh) * | 2020-09-07 | 2022-03-04 | 福建省铁拓机械股份有限公司 | 一种斗式提升机底部密封设备 |
CN113431324B (zh) * | 2021-06-30 | 2024-02-23 | 苏立伟 | 一种组合式建筑模板固定结构及其固定方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0519217A1 (de) * | 1991-05-17 | 1992-12-23 | Hudelmaier, Ingrid | Schwenkweiche für eine Doppelkolben-Betonpumpe |
US5180294A (en) * | 1992-03-04 | 1993-01-19 | Confloat Consulting Ltd. | Concrete pump having pressurized seal for swing tube |
CN1048797C (zh) * | 1993-06-30 | 2000-01-26 | 三菱重工业株式会社 | 轴承润滑脂注入量控制装置 |
CN2823693Y (zh) * | 2005-07-29 | 2006-10-04 | 上海澳瑞特润滑设备有限公司 | 一种喷射润滑装置 |
CN201363525Y (zh) * | 2009-01-05 | 2009-12-16 | 三一重工股份有限公司 | 一种集中润滑装置及其搅拌机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH678552A5 (zh) * | 1989-03-02 | 1991-09-30 | Sandoz Ag | |
NL9202120A (nl) * | 1992-12-08 | 1994-07-01 | Harry Peter Willem Baan | Spuitkop in het bijzonder voor het spuiten van beton of dergelijk materiaal. |
RU2040660C1 (ru) * | 1993-03-16 | 1995-07-25 | Центральный научно-исследовательский и проектно-конструкторский институт проходческих машин и комплексов для угольной, горной промышленности и подземного строительства | Бункер бетононасоса |
CN201606237U (zh) * | 2009-12-29 | 2010-10-13 | 长沙中联重工科技发展股份有限公司 | 混凝土泵用润滑系统、混凝土泵车和车载泵 |
CN201606641U (zh) * | 2010-03-05 | 2010-10-13 | 徐工集团工程机械股份有限公司建设机械分公司 | 一种混凝土泵车及其液压驱动的集中润滑装置 |
CN102383605B (zh) * | 2011-11-24 | 2013-10-23 | 三一汽车制造有限公司 | 混凝土机械的润滑系统及混凝土机械 |
-
2011
- 2011-11-24 CN CN 201110378319 patent/CN102383605B/zh active Active
-
2012
- 2012-04-17 WO PCT/CN2012/074167 patent/WO2013075453A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0519217A1 (de) * | 1991-05-17 | 1992-12-23 | Hudelmaier, Ingrid | Schwenkweiche für eine Doppelkolben-Betonpumpe |
US5180294A (en) * | 1992-03-04 | 1993-01-19 | Confloat Consulting Ltd. | Concrete pump having pressurized seal for swing tube |
CN1048797C (zh) * | 1993-06-30 | 2000-01-26 | 三菱重工业株式会社 | 轴承润滑脂注入量控制装置 |
CN2823693Y (zh) * | 2005-07-29 | 2006-10-04 | 上海澳瑞特润滑设备有限公司 | 一种喷射润滑装置 |
CN201363525Y (zh) * | 2009-01-05 | 2009-12-16 | 三一重工股份有限公司 | 一种集中润滑装置及其搅拌机 |
Also Published As
Publication number | Publication date |
---|---|
CN102383605A (zh) | 2012-03-21 |
WO2013075453A1 (zh) | 2013-05-30 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SANY AUTOMOBILE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: SANYI HEAVY INDUSTRY CO LTD Effective date: 20130503 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130503 Address after: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Applicant after: Sany Automobile Manufacturing Co.,Ltd. Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Applicant before: SANY HEAVY INDUSTRY Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220222 Address after: 410000 3rd floor, Sany administrative center, Sany industrial city, Sany Road, Changsha Economic and Technological Development Zone, Hunan Province Patentee after: SANY GROUP Co.,Ltd. Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan Patentee before: Sany Automobile Manufacturing Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lubrication System of Concrete Machinery and Concrete Machinery Effective date of registration: 20231107 Granted publication date: 20131023 Pledgee: Business Department of Hunan Branch of China Construction Bank Co.,Ltd. Pledgor: SANY GROUP Co.,Ltd. Registration number: Y2023980064163 |