CN107701408B - 一种基于差速器的蠕动泵 - Google Patents
一种基于差速器的蠕动泵 Download PDFInfo
- Publication number
- CN107701408B CN107701408B CN201711174604.8A CN201711174604A CN107701408B CN 107701408 B CN107701408 B CN 107701408B CN 201711174604 A CN201711174604 A CN 201711174604A CN 107701408 B CN107701408 B CN 107701408B
- Authority
- CN
- China
- Prior art keywords
- plate
- drive
- rotating shaft
- arc
- gear
- 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.)
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Links
Classifications
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- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
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- 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
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- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
-
- 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
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174604.8A CN107701408B (zh) | 2017-11-22 | 2017-11-22 | 一种基于差速器的蠕动泵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174604.8A CN107701408B (zh) | 2017-11-22 | 2017-11-22 | 一种基于差速器的蠕动泵 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107701408A CN107701408A (zh) | 2018-02-16 |
| CN107701408B true CN107701408B (zh) | 2018-10-30 |
Family
ID=61185343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711174604.8A Active CN107701408B (zh) | 2017-11-22 | 2017-11-22 | 一种基于差速器的蠕动泵 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107701408B (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299541A (en) * | 1977-11-29 | 1981-11-10 | Nikkiso Co., Ltd. | Infusion solution injecting pump |
| CN101440795A (zh) * | 2007-11-25 | 2009-05-27 | 徐晚霞 | 一种改进的液体输出泵 |
| CN202690388U (zh) * | 2012-01-19 | 2013-01-23 | 佶庆电机有限公司 | 精密定量蠕动泵及其装置 |
| CN202971123U (zh) * | 2012-10-26 | 2013-06-05 | 北京众驰伟业科技发展有限公司 | 弹性压力式双向蠕动泵系统 |
| CN104879292A (zh) * | 2015-06-09 | 2015-09-02 | 常州普瑞流体技术有限公司 | 一种新型蠕动泵泵头 |
| CN205578245U (zh) * | 2016-04-22 | 2016-09-14 | 卡川尔流体科技(上海)有限公司 | 蜗轮蜗杆二级减速微型蠕动泵 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008152623A1 (en) * | 2007-06-11 | 2008-12-18 | Medingo Ltd. | Portable infusion device with reduced level of operational noise |
-
2017
- 2017-11-22 CN CN201711174604.8A patent/CN107701408B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299541A (en) * | 1977-11-29 | 1981-11-10 | Nikkiso Co., Ltd. | Infusion solution injecting pump |
| CN101440795A (zh) * | 2007-11-25 | 2009-05-27 | 徐晚霞 | 一种改进的液体输出泵 |
| CN202690388U (zh) * | 2012-01-19 | 2013-01-23 | 佶庆电机有限公司 | 精密定量蠕动泵及其装置 |
| CN202971123U (zh) * | 2012-10-26 | 2013-06-05 | 北京众驰伟业科技发展有限公司 | 弹性压力式双向蠕动泵系统 |
| CN104879292A (zh) * | 2015-06-09 | 2015-09-02 | 常州普瑞流体技术有限公司 | 一种新型蠕动泵泵头 |
| CN205578245U (zh) * | 2016-04-22 | 2016-09-14 | 卡川尔流体科技(上海)有限公司 | 蜗轮蜗杆二级减速微型蠕动泵 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107701408A (zh) | 2018-02-16 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 328, Productivity Building, Guangdong, Hong Kong and Macao Cultural and Creative Industry Experimental Park, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: DONGGUAN SONGYAN ZHIDA INDUSTRIAL DESIGN Co.,Ltd. Address before: 523000 201D, 2 / F, building 11, innovation and Technology Park, Songshan Lake high tech Industrial Development Zone, Dongguan, Guangdong Patentee before: DONGGUAN SONGYAN ZHIDA INDUSTRIAL DESIGN Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191219 Address after: 242000 Meixi Road and Wolong Lane Intersection of Xuancheng Feichuan Office, Xuancheng City, Anhui Province Patentee after: Xuancheng Youdu Technology Service Co.,Ltd. Address before: Room 328, Productivity Building, Guangdong, Hong Kong and Macao Cultural and Creative Industry Experimental Park, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: DONGGUAN SONGYAN ZHIDA INDUSTRIAL DESIGN Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20251011 Address after: 271000 Shandong Province Tai'an City Daitao District Shankou Town Zhongxin Street 10# Patentee after: Shandong Xinmeng Machinery Co.,Ltd. Country or region after: China Address before: 242000 Meixi Road and Wolong Lane Intersection of Xuancheng Feichuan Office, Xuancheng City, Anhui Province Patentee before: Xuancheng Youdu Technology Service Co.,Ltd. Country or region before: China |