CN105882929B - Shaftless propeller water lubrication pushes away-diameter joint bearing - Google Patents
Shaftless propeller water lubrication pushes away-diameter joint bearing Download PDFInfo
- Publication number
- CN105882929B CN105882929B CN201610312733.8A CN201610312733A CN105882929B CN 105882929 B CN105882929 B CN 105882929B CN 201610312733 A CN201610312733 A CN 201610312733A CN 105882929 B CN105882929 B CN 105882929B
- Authority
- CN
- China
- Prior art keywords
- bearing
- diameter joint
- water lubrication
- pushes away
- rubber layer
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000005461 lubrication Methods 0.000 title claims abstract description 38
- 230000003993 interaction Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 238000005987 sulfurization reaction Methods 0.000 claims description 6
- 150000001875 compounds Chemical group 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 3
- 230000001141 propulsive effect Effects 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000013040 rubber vulcanization Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/321—Bearings or seals specially adapted for propeller shafts
- B63H23/326—Water lubricated bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/321—Bearings or seals specially adapted for propeller shafts
- B63H2023/325—Thrust bearings, i.e. axial bearings for propeller shafts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610312733.8A CN105882929B (en) | 2016-05-12 | 2016-05-12 | Shaftless propeller water lubrication pushes away-diameter joint bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610312733.8A CN105882929B (en) | 2016-05-12 | 2016-05-12 | Shaftless propeller water lubrication pushes away-diameter joint bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105882929A CN105882929A (en) | 2016-08-24 |
CN105882929B true CN105882929B (en) | 2018-09-11 |
Family
ID=56703494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610312733.8A Active CN105882929B (en) | 2016-05-12 | 2016-05-12 | Shaftless propeller water lubrication pushes away-diameter joint bearing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105882929B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106351945B (en) * | 2016-10-27 | 2018-11-30 | 中国人民解放军海军工程大学 | It is segmented rubber tilting thrust bearing |
CN107725582A (en) * | 2017-11-16 | 2018-02-23 | 北京海月星科技有限公司 | Water lubriucated bearing and transmission device |
CN108506333B (en) * | 2018-04-08 | 2020-03-31 | 清华大学 | Edge-covered water lubrication thrust tile with heat transient deformation resistance |
CN108622342B (en) * | 2018-06-07 | 2020-06-19 | 武汉理工大学 | Multi-stage separable unmanned underwater vehicle |
CN109899393A (en) * | 2019-03-20 | 2019-06-18 | 武汉理工大学 | A kind of water lubrication tail bearing with lath detachable structure |
CN112307571B (en) * | 2020-07-08 | 2021-06-29 | 重庆大学 | Radial thrust integrated water-lubricated bearing and self-adaptive mixed lubrication analysis method thereof |
JP7535969B2 (en) * | 2021-03-31 | 2024-08-19 | 三菱重工業株式会社 | Fluid Film Bearings |
CN114475984B (en) * | 2021-12-24 | 2023-07-14 | 宜昌测试技术研究所 | UUV broadside high-power propulsion motor installs and vibration isolation device fast |
CN114572373B (en) * | 2022-03-21 | 2022-12-13 | 浙江海洋大学 | High-stability ship propulsion device based on hydraulic thrust bearing |
CN115111267B (en) * | 2022-06-08 | 2024-07-05 | 华能花凉亭水电有限公司 | Mixed-flow turbine water guide bearing structure |
CN115163658B (en) * | 2022-07-22 | 2024-08-09 | 中国华能集团清洁能源技术研究院有限公司 | Sliding main bearing, assembling method thereof and wind turbine transmission system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4290656A (en) * | 1979-10-26 | 1981-09-22 | The United States Of America As Represented By The Secretary Of The Navy | Hydrodynamic bearing with extended pressure gradient |
CN101334069B (en) * | 2008-08-06 | 2010-12-15 | 重庆奔腾科技发展有限公司 | Water lubrication rubber alloy bearing |
CN102322476B (en) * | 2011-09-19 | 2012-10-31 | 重庆大学 | Tilting-pad water-lubricated rubber alloy bearing |
CN203926371U (en) * | 2014-06-29 | 2014-11-05 | 王碧霞 | Tilted-pad Journal Bearing |
CN105508414B (en) * | 2016-01-12 | 2019-04-02 | 中国人民解放军海军工程大学 | Damp type tilting thrust bearing |
-
2016
- 2016-05-12 CN CN201610312733.8A patent/CN105882929B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105882929A (en) | 2016-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200806 Address after: 519000 No.77 B, Xieshi Road, Panyu District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU HG MARINE Co.,Ltd. Address before: 430070 Hubei Province, Wuhan city Hongshan District Luoshi Road No. 122 Patentee before: WUHAN University OF TECHNOLOGY |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Shaftless thruster water lubricated thrust radial joint bearing Granted publication date: 20180911 Pledgee: Societe Generale Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU HG MARINE Co.,Ltd. Registration number: Y2024980035164 |