CN110067716A - 一种静压结构及包含该结构的斜盘式柱塞泵或马达 - Google Patents
一种静压结构及包含该结构的斜盘式柱塞泵或马达 Download PDFInfo
- Publication number
- CN110067716A CN110067716A CN201810494152.XA CN201810494152A CN110067716A CN 110067716 A CN110067716 A CN 110067716A CN 201810494152 A CN201810494152 A CN 201810494152A CN 110067716 A CN110067716 A CN 110067716A
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- Prior art keywords
- plunger
- plate
- sliding plate
- hydrostatic
- pressure oil
- 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
- 230000002706 hydrostatic effect Effects 0.000 title claims abstract description 46
- 230000003068 static effect Effects 0.000 claims abstract description 13
- 239000004519 grease Substances 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 abstract description 8
- 238000005119 centrifugation Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
- F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F03C1/0639—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
- F03C1/0642—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons inclined on main shaft axis
-
- 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
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/06—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
- F03C1/0636—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F03C1/0644—Component parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/22—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
- F04B1/24—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons inclined to the main shaft axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/001—Noise damping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810494152.XA CN110067716A (zh) | 2018-05-22 | 2018-05-22 | 一种静压结构及包含该结构的斜盘式柱塞泵或马达 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810494152.XA CN110067716A (zh) | 2018-05-22 | 2018-05-22 | 一种静压结构及包含该结构的斜盘式柱塞泵或马达 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110067716A true CN110067716A (zh) | 2019-07-30 |
Family
ID=67365749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810494152.XA Pending CN110067716A (zh) | 2018-05-22 | 2018-05-22 | 一种静压结构及包含该结构的斜盘式柱塞泵或马达 |
Country Status (1)
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CN (1) | CN110067716A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111022277A (zh) * | 2019-12-31 | 2020-04-17 | 潍柴动力股份有限公司 | 一种防倾覆结构、斜盘式柱塞泵及马达 |
CN111022426A (zh) * | 2019-12-26 | 2020-04-17 | 北京工业大学 | 一种柔性支撑的同轴驱动高速高压连杆柱塞装置 |
CN116241424A (zh) * | 2023-02-15 | 2023-06-09 | 武汉科技大学 | 一种无滑靴自吸性能好的轴向柱塞泵 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5983781A (en) * | 1996-09-06 | 1999-11-16 | Sauer Inc. | Sliding bearing with self-adjusted load bearing capacity |
CN1434209A (zh) * | 2003-02-21 | 2003-08-06 | 华中科技大学 | 轴向柱塞式水液压泵 |
CN1704591A (zh) * | 2004-05-25 | 2005-12-07 | 袁训中 | 一种斜盘轴向柱塞泵 |
CN102297106A (zh) * | 2011-08-26 | 2011-12-28 | 张意 | 新型斜盘式定量油泵 |
CN102926987A (zh) * | 2012-11-28 | 2013-02-13 | 无锡威孚精密机械制造有限责任公司 | 柱塞式液压泵用滑靴 |
CN203670091U (zh) * | 2013-12-20 | 2014-06-25 | 龙工(上海)精工液压有限公司 | 一种液压马达用回程结构 |
JP2015151897A (ja) * | 2014-02-12 | 2015-08-24 | 川崎重工業株式会社 | 液圧回転装置のシューおよび液圧回転装置 |
DE102015208886A1 (de) * | 2015-05-13 | 2016-11-17 | Robert Bosch Gmbh | Gleitschuh für eine hydrostatische Axialkolbenmaschine |
CN106150955A (zh) * | 2015-04-19 | 2016-11-23 | 王新之 | 液压轴向柱塞泵(马达)传动机构 |
CN208416835U (zh) * | 2018-05-22 | 2019-01-22 | 钟彪 | 一种静压结构及包含该结构的斜盘式柱塞泵或马达 |
-
2018
- 2018-05-22 CN CN201810494152.XA patent/CN110067716A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5983781A (en) * | 1996-09-06 | 1999-11-16 | Sauer Inc. | Sliding bearing with self-adjusted load bearing capacity |
CN1434209A (zh) * | 2003-02-21 | 2003-08-06 | 华中科技大学 | 轴向柱塞式水液压泵 |
CN1704591A (zh) * | 2004-05-25 | 2005-12-07 | 袁训中 | 一种斜盘轴向柱塞泵 |
CN102297106A (zh) * | 2011-08-26 | 2011-12-28 | 张意 | 新型斜盘式定量油泵 |
CN102926987A (zh) * | 2012-11-28 | 2013-02-13 | 无锡威孚精密机械制造有限责任公司 | 柱塞式液压泵用滑靴 |
CN203670091U (zh) * | 2013-12-20 | 2014-06-25 | 龙工(上海)精工液压有限公司 | 一种液压马达用回程结构 |
JP2015151897A (ja) * | 2014-02-12 | 2015-08-24 | 川崎重工業株式会社 | 液圧回転装置のシューおよび液圧回転装置 |
CN106150955A (zh) * | 2015-04-19 | 2016-11-23 | 王新之 | 液压轴向柱塞泵(马达)传动机构 |
DE102015208886A1 (de) * | 2015-05-13 | 2016-11-17 | Robert Bosch Gmbh | Gleitschuh für eine hydrostatische Axialkolbenmaschine |
CN208416835U (zh) * | 2018-05-22 | 2019-01-22 | 钟彪 | 一种静压结构及包含该结构的斜盘式柱塞泵或马达 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111022426A (zh) * | 2019-12-26 | 2020-04-17 | 北京工业大学 | 一种柔性支撑的同轴驱动高速高压连杆柱塞装置 |
CN111022426B (zh) * | 2019-12-26 | 2022-05-24 | 北京工业大学 | 一种柔性支撑的同轴驱动高速高压连杆柱塞装置 |
CN111022277A (zh) * | 2019-12-31 | 2020-04-17 | 潍柴动力股份有限公司 | 一种防倾覆结构、斜盘式柱塞泵及马达 |
CN116241424A (zh) * | 2023-02-15 | 2023-06-09 | 武汉科技大学 | 一种无滑靴自吸性能好的轴向柱塞泵 |
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PB01 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20231103 Address after: 610041 No. 6, D District, Tianfu Software Park, 599 Century City South Road, Chengdu High-tech Zone, Sichuan, China. Applicant after: CHENGDU ZHONGWU LIANCHUANG TECHNOLOGY CO.,LTD. Address before: 611130 room 11, 6 / F, unit 4, building 16, No. 66, middle section of Yangliu West Road, Liucheng, Wenjiang District, Chengdu, Sichuan Applicant before: Zhong Biao |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240125 Address after: Room J9296, 7th Floor, Building 7, No. 328 Jiajian Road, Jiading District, Shanghai, 2018 Applicant after: Shanghai Qiangtian Drive Technology Co.,Ltd. Country or region after: China Address before: 610041 No. 6, D District, Tianfu Software Park, 599 Century City South Road, Chengdu High-tech Zone, Sichuan, China. Applicant before: CHENGDU ZHONGWU LIANCHUANG TECHNOLOGY CO.,LTD. Country or region before: China |
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TA01 | Transfer of patent application right |