CN201548542U - Flow cell fine-adjustment device - Google Patents
Flow cell fine-adjustment device Download PDFInfo
- Publication number
- CN201548542U CN201548542U CN2009200947241U CN200920094724U CN201548542U CN 201548542 U CN201548542 U CN 201548542U CN 2009200947241 U CN2009200947241 U CN 2009200947241U CN 200920094724 U CN200920094724 U CN 200920094724U CN 201548542 U CN201548542 U CN 201548542U
- Authority
- CN
- China
- Prior art keywords
- flow cell
- groove
- fixed head
- fixing plate
- adjustment
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Optical Measuring Cells (AREA)
Abstract
The utility model relates to a flow cell fine-adjustment device, which belongs to flow cell fine-adjustment devices in an optical microscopic imaging system of a full-automatic urinary sediment analyzer. A guide shaft is installed on a flow cell fixing plate; two identical thread pairs are installed on an adjusting plate fixedly connected onto the flow cell fixing plate through screws; the flow cell fixing plate and a flow cell mounting plate are connected through two identical disk springs; an adjusting wedge block and a lower adjusting wedge block are respectively fixedly connected onto the flow cell mounting plate through screws; first steel balls are placed into a first groove of the flow cell fixing plate; second steel balls are placed into a groove of the flow cell mounting plate and a second groove of the flow cell fixing plate; and third steel balls are placed into a groove of the adjusting wedge block and a third groove of the flow cell fixing plate. The flow cell fine-adjustment device has the advantages of novel structure, simple and practical properties, small volume, simple structure and easy control.
Description
Technical field
The utility model relates to flow cell fine motion regulating device in the optical microphotograph imaging system of full-automatic urine sediments analyzer.
Background technology
Optical microphotograph imaging system in the past, its flow cell is regulated part and is existed baroque shortcoming, can not do the automatic adjustment of small precision along optical axis direction, makes troubles to use.
Summary of the invention
The utility model provides a kind of mechanism that makes flow cell can do small minute adjustment, to solve the not high problem of present complex structure, precision.The technical solution of the utility model: the axis of guide is installed on the flow cell fixed head, two identical screw thread pairs one and screw thread pair two all are installed on the adjustment plate, adjusting plate is connected on the flow cell fixed head by screw retention, the flow cell fixed head connects by two identical dish spring portion loads with the flow cell installing plate, adjustment voussoir and adjustment lower wedge block are screwed respectively and are connected on the flow cell installing plate, steel ball one is put into groove one place of flow cell fixed head, steel ball two is put into groove two places of the groove and the flow cell fixed head of flow cell installing plate, steel ball three is put into the groove of adjustment voussoir and groove three places of flow cell fixed head, the structure of dish spring portion dress is that disk spring is socketed on the guide pillar, and screw is threaded with guide pillar.
Advantage of the present utility model is: novel structure, simple and practical, it is little, simple in structure to have a volume, the characteristics that are easy to control.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cut-open view of Fig. 1;
Fig. 3 is the B-B cut-open view of Fig. 1.
Embodiment
The axis of guide 4 is installed on the flow cell fixed head 9, two identical screw thread pairs 1 and screw thread pair 2 12 all are installed on the adjustment plate 2, adjusting plate 2 is connected on the flow cell fixed head 9 by screw retention, flow cell fixed head 9 is adorned 7 with flow cell installing plate 3 by two identical dish spring portions and is connected, adjustment voussoir 10 and adjustment lower wedge block 5 are screwed respectively and are connected on the flow cell installing plate 3, steel ball 1 is put into groove one 17 places of flow cell fixed head, steel ball 28 is put into groove 2 14 places of the groove 13 and the flow cell fixed head of flow cell installing plate, steel ball 3 11 is put into the groove 15 of adjustment voussoir and groove 3 16 places of flow cell fixed head, it is that disk spring 702 is socketed on the guide pillar 703 that dish spring portion adorns 7 structure, and screw 701 is threaded with guide pillar.
The course of work: the top of (1) turn screw thread pair 2 12, screw thread pair two heads on steel ball 11, steel ball 11 no stuck slip in the groove 3 16 of the groove 15 of adjusting voussoir 10 and flow cell fixed head 9, sliding up and down of steel ball 3 11, adjustment voussoir 10 is squeezed, drives the 3 front and back luffing of flow cell installing plate.
(2) the turn screw thread pair 1, the top of screw thread pair 1 heads on moving up and down of the axis of guide 4, moving up and down of the axis of guide 4 makes steel ball 1 not have stuck slip at groove one 17 places that adjust lower wedge block and mobile fixed head 9, owing to connect by the load of 2 dish spring portions between flow cell fixed head 9 and the flow cell installing plate 3, so moving up and down of steel ball 1 driven swinging of flow cell installing plate 3.
Steel ball 28 is positioned at groove 2 14 places of the groove 13 and the flow cell fixed head of flow cell installing plate, turn screw thread pair 1 and screw thread pair 2 12 can make flow cell installing plate 3 freely do before and after pitching and swinging, no stuck phenomenon, the glass that has guaranteed flow cell is perpendicular to optical axis.
Claims (1)
1. flow cell micromatic setting, it is characterized in that: the axis of guide is installed on the flow cell fixed head, two identical screw thread pairs one and screw thread pair two all are installed on the adjustment plate, adjusting plate is connected on the flow cell fixed head by screw retention, the flow cell fixed head connects by two identical dish spring portion loads with the flow cell installing plate, adjustment voussoir and adjustment lower wedge block are screwed respectively and are connected on the flow cell installing plate, steel ball one is put into groove one place of flow cell fixed head, steel ball two is put into groove two places of the groove and the flow cell fixed head of flow cell installing plate, steel ball three is put into the groove of adjustment voussoir and groove three places of flow cell fixed head, the structure of dish spring portion dress is that disk spring is socketed on the guide pillar, and screw is threaded with guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200947241U CN201548542U (en) | 2009-11-13 | 2009-11-13 | Flow cell fine-adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200947241U CN201548542U (en) | 2009-11-13 | 2009-11-13 | Flow cell fine-adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548542U true CN201548542U (en) | 2010-08-11 |
Family
ID=42603718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200947241U Expired - Fee Related CN201548542U (en) | 2009-11-13 | 2009-11-13 | Flow cell fine-adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548542U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338608A (en) * | 2016-08-31 | 2017-01-18 | 长春迪瑞医疗科技股份有限公司 | Equipment for automatically detecting gynaecological secreta |
| CN107065161A (en) * | 2017-04-17 | 2017-08-18 | 桂林优利特医疗电子有限公司 | Sheath stream shoots optical imagery regulation platform |
-
2009
- 2009-11-13 CN CN2009200947241U patent/CN201548542U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338608A (en) * | 2016-08-31 | 2017-01-18 | 长春迪瑞医疗科技股份有限公司 | Equipment for automatically detecting gynaecological secreta |
| CN106338608B (en) * | 2016-08-31 | 2018-08-07 | 迪瑞医疗科技股份有限公司 | A kind of Gynecological secretion automatic checkout equipment |
| CN107065161A (en) * | 2017-04-17 | 2017-08-18 | 桂林优利特医疗电子有限公司 | Sheath stream shoots optical imagery regulation platform |
| CN107065161B (en) * | 2017-04-17 | 2019-03-15 | 桂林优利特医疗电子有限公司 | Sheath stream shoots optical imagery and adjusts platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201548542U (en) | Flow cell fine-adjustment device | |
| CN108897381A (en) | It is a kind of based on having grade and stepless double computer display screen support device adjusted | |
| CN204977096U (en) | Closing device of silicon rod anchor clamps | |
| CN209418158U (en) | A kind of flowmeter observing and controlling system meter case of easy disassembly | |
| CN209229287U (en) | A kind of sheath stream platform regulating device | |
| CN101205779A (en) | Adjustable pulley assembly | |
| CN212134749U (en) | Maintenance device of time protection tester | |
| CN201250996Y (en) | Flat-panel display wall mounting frame with adjustable inclination angle | |
| CN204572968U (en) | A kind of elevator door self adaption belt-tension regulating apparatus | |
| CN211577373U (en) | Portable external power supply test equipment | |
| CN113531319A (en) | Intelligent business district financial management system based on Internet of things | |
| CN208913758U (en) | A kind of grinding device of cast member | |
| CN202417123U (en) | Door hinge | |
| CN206960759U (en) | A kind of HUD regulating device of reflecting mirror | |
| CN201466009U (en) | Sliver paste tray device | |
| CN219320605U (en) | Liquid crystal display panel vision detection alignment platform | |
| CN214699460U (en) | Convenient proportional valve subassembly of adjusting | |
| CN210955489U (en) | Integral parking space guiding ultrasonic detector | |
| CN216670390U (en) | Microscope support | |
| CN219908672U (en) | Warning device for expressway | |
| CN219198206U (en) | Integrated actuator | |
| CN209724981U (en) | A kind of agricultural machinery bearing block being easily installed | |
| CN220445972U (en) | Part edge polishing mechanism for part machining | |
| CN215895857U (en) | Intelligent bus taking guide screen | |
| CN214066400U (en) | Spring elasticity test machine for spring production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHANGCHUN DIRUI MEDICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: DIRUI INDUSTRY CO., LTD., CHANGCHUN |
|
| CP03 | Change of name, title or address |
Address after: 130012, 95 Yunhe street, Jilin, Changchun Patentee after: Changchun Dirui Medical Technology Co., Ltd. Address before: 130012 Changchun province high tech Zone, the River Street, No. 95, No. Patentee before: Dirui Industry Co., Ltd., Changchun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20161113 |