CN104074734B - The oil film experimental apparatus for testing of plunger pair in a kind of plunger displacement pump - Google Patents
The oil film experimental apparatus for testing of plunger pair in a kind of plunger displacement pump Download PDFInfo
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- CN104074734B CN104074734B CN201410313263.8A CN201410313263A CN104074734B CN 104074734 B CN104074734 B CN 104074734B CN 201410313263 A CN201410313263 A CN 201410313263A CN 104074734 B CN104074734 B CN 104074734B
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- plunger
- oil film
- bracing frame
- displacement pump
- pair
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 22
- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000003208 petroleum Substances 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 8
- 238000013461 design Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004836 empirical method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
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CN201410313263.8A CN104074734B (en) | 2014-07-02 | 2014-07-02 | The oil film experimental apparatus for testing of plunger pair in a kind of plunger displacement pump |
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CN201410313263.8A CN104074734B (en) | 2014-07-02 | 2014-07-02 | The oil film experimental apparatus for testing of plunger pair in a kind of plunger displacement pump |
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CN104074734A CN104074734A (en) | 2014-10-01 |
CN104074734B true CN104074734B (en) | 2016-08-17 |
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CN201410313263.8A Active CN104074734B (en) | 2014-07-02 | 2014-07-02 | The oil film experimental apparatus for testing of plunger pair in a kind of plunger displacement pump |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110836178A (en) * | 2019-12-13 | 2020-02-25 | 北京航空航天大学 | Comprehensive test device for plunger pump flow distribution pair |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104865060B (en) * | 2015-05-21 | 2017-04-12 | 浙江大学 | Multifunctional testing stand for testing oil film field parameters of slipper pair of plunger pump |
CN106595462B (en) * | 2016-12-29 | 2018-11-16 | 北京理工大学 | A kind of pair in axial piston pump test oil film thickness measurement system |
CN107228106B (en) * | 2017-06-06 | 2018-10-26 | 中国北方车辆研究所 | A kind of axial plunger pump and motor retainer assembly test device |
CN107829926A (en) * | 2017-09-30 | 2018-03-23 | 长安大学 | A kind of detection means and method of quantitative plunger pump Slipper coupling oil film thickness |
CN110425124B (en) * | 2019-07-19 | 2020-08-11 | 北京航空航天大学 | Plunger pump motion abrasion and leakage measurement test bed capable of applying centrifugal force |
CN111458124B (en) * | 2020-04-13 | 2021-03-26 | 上海交通大学 | Plunger pump sliding shoe pair oil film lubrication characteristic test bed capable of controlling oil film clearance |
CN113607402B (en) * | 2021-08-13 | 2023-08-25 | 浙江师范大学 | Plunger pump plunger pair oil film testing device, method and system |
CN113847235B (en) * | 2021-10-09 | 2023-06-23 | 浙江大学 | Composite multi-sensor plunger pump sliding shoe auxiliary bearing characteristic simulation test mechanism |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928506A1 (en) * | 1979-07-14 | 1981-01-29 | Skf Kugellagerfabriken Gmbh | Testing lubricant film formation under operating conditions - using tapered roller measurement bearing with axial and radial displacement |
CN1588057A (en) * | 2004-08-06 | 2005-03-02 | 浙江大学 | Axial plunger pump piston shoe auxiliary lubrication characteristic test device |
CN200952456Y (en) * | 2006-08-29 | 2007-09-26 | 陕西航天动力高科技股份有限公司 | Axial variable plunger pump |
CN101413812A (en) * | 2008-11-07 | 2009-04-22 | 浙江大学 | Device for testing plunger sub-oil film characteristic of plunger pump / motor |
CN201269185Y (en) * | 2008-08-11 | 2009-07-08 | 东风汽车有限公司设备制造厂 | Testing bench frame for control oil pump of automatic gear box |
CN102312830A (en) * | 2011-10-13 | 2012-01-11 | 哈尔滨工业大学 | Performance testing device for piston shoe in axial plunger pump |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007170280A (en) * | 2005-12-22 | 2007-07-05 | Nachi Fujikoshi Corp | Variable displacement piston pump |
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2014
- 2014-07-02 CN CN201410313263.8A patent/CN104074734B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928506A1 (en) * | 1979-07-14 | 1981-01-29 | Skf Kugellagerfabriken Gmbh | Testing lubricant film formation under operating conditions - using tapered roller measurement bearing with axial and radial displacement |
CN1588057A (en) * | 2004-08-06 | 2005-03-02 | 浙江大学 | Axial plunger pump piston shoe auxiliary lubrication characteristic test device |
CN200952456Y (en) * | 2006-08-29 | 2007-09-26 | 陕西航天动力高科技股份有限公司 | Axial variable plunger pump |
CN201269185Y (en) * | 2008-08-11 | 2009-07-08 | 东风汽车有限公司设备制造厂 | Testing bench frame for control oil pump of automatic gear box |
CN101413812A (en) * | 2008-11-07 | 2009-04-22 | 浙江大学 | Device for testing plunger sub-oil film characteristic of plunger pump / motor |
CN102312830A (en) * | 2011-10-13 | 2012-01-11 | 哈尔滨工业大学 | Performance testing device for piston shoe in axial plunger pump |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110836178A (en) * | 2019-12-13 | 2020-02-25 | 北京航空航天大学 | Comprehensive test device for plunger pump flow distribution pair |
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CN104074734A (en) | 2014-10-01 |
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Owner name: SHANDONG CHANGLIN MACHINERY CO., LTD. SHANDONG CCH Effective date: 20150430 |
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Inventor after: Jiang Jihai Inventor after: Liu Ming Inventor after: Wang Kelong Inventor after: Han Bin Inventor after: Wang Zebo Inventor after: Zhong Mo Inventor after: Yan Weipeng Inventor before: Jiang Jihai Inventor before: Wang Kelong Inventor before: Wang Zebo |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIANG JIHAI WANG KELONG WANG ZEBO TO: JIANG JIHAI LIU MING WANG KELONG HAN BIN WANG ZEBO ZHONG MO YAN WEIPENG |
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Effective date of registration: 20150430 Address after: 150001 Harbin, Nangang, West District, large straight street, No. 92 Applicant after: Harbin Institute of Technology Applicant after: Shandong Changlin Machinery Group Co., Ltd. Applicant after: Shandong Zhong Chuan hydraulic pressure Co., Ltd Address before: 150001 Harbin, Nangang, West District, large straight street, No. 92 Applicant before: Harbin Institute of Technology |
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