CN204008673U - A kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit - Google Patents
A kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit Download PDFInfo
- Publication number
- CN204008673U CN204008673U CN201420382267.7U CN201420382267U CN204008673U CN 204008673 U CN204008673 U CN 204008673U CN 201420382267 U CN201420382267 U CN 201420382267U CN 204008673 U CN204008673 U CN 204008673U
- Authority
- CN
- China
- Prior art keywords
- wheel
- guide rail
- synchronizing wheel
- driven synchronizing
- timing belt
- 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
Landscapes
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
The utility model relates to the sample drive apparatus field for chemiluminescence field pick-up unit, relates in particular to the bar shaped sample drive assembly for chemiluminescence field pick-up unit.The bar shaped sample drive apparatus of this chemiluminescence field pick-up unit comprises Timing Belt, the first guide rail, the second guide rail, active synchronization wheel, driven synchronizing wheel, motor, sample introduction plate and support baseboard.Wherein main set up parallel with driven synchronizing wheel of synchronous driving wheel is fixed on support baseboard, on the outside surface of described Timing Belt, be provided with equally spaced blend stop, and be set on the outside surface of driving wheel and engaged wheel and form closing structure, the side that described the first guide rail is relative with the second guide rail all offers is with bevelled draw-in groove.Described sample introduction plate and two guide rails are fixed, and described motor is positioned at a side of active synchronization wheel for driving active synchronization wheel.This drive assembly is mainly used on the pick-up unit of chemiluminescence field and realizes continuous sample introduction.
Description
Technical field
The utility model relates to the sample drive apparatus field of chemiluminescence field pick-up unit, relates in particular to a kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit.
Background technology
Chemiluminescence analysis system is to utilize chemiluminescent substance through the catalysis of catalyzer and the oxidation of oxygenant, form the intermediate of an excited state, in the time that this excited state intermediate is got back to stable ground state, launch photon simultaneously, utilize luminous signal surveying instrument to measure a kind of analytical approach of quantum yield of luminscence.Immunofluorence technic belongs to chemiluminescence analysis system, but due to problems such as the background in general fluorometric assay are higher, immunofluorence technic has certain difficulty for quantitative measurement.Development in recent years several special fluorescence immunoassay technology, for example fluorescent latex mark chromatography detection technique, this technology is as a kind of immunological method, it is the combination of immune affine technology, engram technology, immunolabelling technique and chromatographic technique, and utilizes chemiluminescence analysis automatic detection device to detect fluorescence signal.That this technology has is quick, easy and simple to handle, stable reagent, can room temperature accumulating, be difficult for the features such as pollution, but the chemiluminescence analysis automatic detection device that this technology is relied on is at present all artificially sample to be added in sample storehouse, to carry out sampling and testing for the detection great majority of bar shaped sample, because can not continuous sample-adding, cause the problem that testing efficiency is low.Even if having at present a few devices to there is the automatic transmission assembly of bar shaped sample, but also exist the inconvenience of application of sample position, the low deficiency that waits of Sample location precision.
As can be seen here, the above-mentioned existing bar shaped sample drive assembly for chemiluminescence field pick-up unit structurally also exists certain defect to have much room for improvement.
Summary of the invention
For the problems referred to above, the utility model proposes one and be easy to application of sample, and the bar shaped sample drive assembly of the chemiluminescence field pick-up unit that Sample location precision is high, detect the bar shaped sample drive assembly sample introduction inconvenience of assembly for solving current chemiluminescence field, to detecting the low problem of Sample location precision.
The technical solution of the utility model is:
A bar shaped sample drive assembly for chemiluminescence field pick-up unit, comprises Timing Belt, the first guide rail, the second guide rail, active synchronization wheel, driven synchronizing wheel, motor, sample introduction plate and support baseboard composition.Wherein said active synchronization wheel is fixed on support baseboard with parallel the setting up of described driven synchronizing wheel, is provided with equally spaced blend stop on the outside surface of described Timing Belt, and be set in that active synchronization is taken turns and the outside surface of driven synchronizing wheel on form closing structure.Described the first guide rail, the second guide rail and Timing Belt are positioned at same level and are positioned over the both sides of Timing Belt, and are fixed on the support of active synchronization wheel and driven synchronizing wheel; The side that described the first guide rail is relative with the second guide rail all offers is with bevelled draw-in groove.The surface of the first guide rail and the second guide rail is placed and be fixed on by installing plate to the base of described sample introduction plate angle parallel with blend stop on Timing Belt and that become to be greater than 90 degree with the upper surface of Timing Belt near one end of driving wheel.Described motor is positioned at a side of driving wheel for driving driving wheel, when work, driven by motor Timing Belt rotates, sample slides into the centre of two blend stops and adjusts lateral attitude by the bevelled draw-in groove of being with of the first guide rail and the second guide rail inner side through adding model, adjusts rear sample and follows Timing Belt to move to engaged wheel direction.
Further on this engaged wheel, be also provided with engaged wheel regulating device, regulate engaged wheel regulating device can reach the effect of setting tightness of synchronous belt.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of the utility model the first guide rail.
Fig. 3 is the schematic diagram of the utility model the second guide rail.
Fig. 4 is the schematic diagram of the second guide rail in another embodiment of the utility model.
Embodiment
Now the utility model is described in further detail with embodiment by reference to the accompanying drawings.
Consult shown in Fig. 1, the bar shaped sample drive apparatus of chemiluminescence field pick-up unit comprises Timing Belt 1, the first guide rail 2, the second guide rail 3, active synchronization wheel 4, driven synchronizing wheel 5, motor 6, and sample introduction plate 7 and support baseboard 8 form.Wherein said active synchronization wheel 4 includes synchronizing wheel main body and synchronizes two parts of wheel shaft with described driven synchronizing wheel 5, and synchronous wheel shaft is all positioned at the shaft core position of synchronizing wheel main body; Wherein active synchronization wheel 4 is fixed on active synchronization wheel support 42 by active synchronization wheel shaft 41, preferably, active synchronization wheel support 42 is two and all offers axis hole, the two ends of active synchronization wheel shaft 41 all stretch out the main body of active synchronization wheel 4 and be inserted into respectively in two axis holes of active synchronization wheel support 42 and and active synchronization wheel support 42 be fixed.Described at driven synchronizing wheel 5 except comprising synchronizing wheel main body and synchronizeing two parts of wheel shaft, also comprise two driven synchronizing wheel regulating shafts 52, the two ends of driven synchronous wheel shaft 51 all have threaded hole with axially vertical position, the outside of two driven synchronizing wheel regulating shafts 52 is all processed with the external thread corresponding with the threaded hole of driven synchronous wheel shaft 51, and two engaged wheel regulating shafts 52 become respectively 90 degree to screw in the two ends of driven synchronous wheel shaft 51 with the two ends of driven synchronous wheel shaft 51; Described two driven synchronizing wheel supports 53 offer respectively two symmetrical corresponding threaded holes of the external thread with driven synchronizing wheel regulating shaft 52, are used for fixing engaged wheel regulating shaft 52 by nut.Active synchronization wheel 4 is fixed on support baseboard 9 by 42,53 parallel to each other the setting up of synchronizing wheel support respectively with driven synchronizing wheel 5; Timing Belt 1 is set on the outside surface of driving wheel and engaged wheel and forms closing structure, and the outside surface of described Timing Belt 1 is according to the equally spaced blend stop that is fixed with of the width of sample, and blend stop is parallel to each other and vertical with the direction of motion of Timing Belt.Unclamp the nut of engaged wheel regulating shaft 52, thereby regulate the position of the engaged wheel regulating shaft 52 at two ends to make the vertically move degree of tightness of adjusting Timing Belt 1 of driven synchronizing wheel 5 along Timing Belt 1 simultaneously.
Consult shown in Fig. 1, Fig. 2, Fig. 3, described the first guide rail 2 is close to Timing Belt 1 parallel with the upper surface of Timing Belt 1 with the both sides that the second guide rail 3 lays respectively at Timing Belt 1, on the first guide rail 2 and the second guide rail 3, offer respectively through hole, support bar be fixed on support baseboard 8 and insert this through hole and the first guide rail 2 and the second guide rail 3 fixing, higher than support baseboard 8 surfaces, fixed mount is located on support baseboard 8 respectively to make two guide rails.The side that the first guide rail 2 is relative with the second guide rail 3 is processed with respectively locating slot 21 and 31, locating slot is divided into again stop part 211 and 212 and adjustment part 311 and 312, stop part 211 and 212 upper and lower surfaces all and guide rail parallel, for the position of limiting sample, stop part 211 and 212 upper and lower two planes extensions certain angle that tilts up and down respectively form adjustment part 311 and 312, and the base of this adjustment part engages with Timing Belt 1.Described the second guide rail 3 is also provided with hyperchannel breach 32 near a side of driven synchronizing wheel, for releasing sample.Motor 6 is positioned at a side of active synchronization wheel 4 and is connected with the wheel shaft 41 of synchronizeing of active synchronization wheel 4.The base of sample introduction plate 7 is parallel with blend stop on Timing Belt 1 and becomes to be greater than the angle placement of 90 degree with the upper surface of Timing Belt 1 near one end of active synchronization wheel 4 and be fixed on the surface of the first guide rail 2 and the second guide rail 3 by installing plate 72, and the upper end of sample introduction plate 7 is provided with sample introduction groove 71.
When the bar shaped sample drive apparatus of this chemiluminescence field pick-up unit is worked, motor 6 energisings drive active synchronization wheel 4 to rotate, active synchronization wheel 4 drives Timing Belts 1 along the longitudinal at the uniform velocity to a side shifting of driven synchronizing wheel 5, bar shaped sample slides to Timing Belt 1 by the sample introduction groove 71 of sample introduction plate 7 and is fastened in the middle of two blend stops, as sample travelling belt transversely do not arrive assigned address, sample can be by adjustment part 21 or 31 down slidings of the first guide rail 2 or the second guide rail 3 assigned address to Timing Belt 1.
The utility model also has another embodiment, consult shown in Fig. 4, the second guide rail 3 is taken turns 4 one end near active synchronization and is also offered sample introduction groove 33, sample from then on sample introduction groove 33 advances and is fastened between two blend stops of Timing Belt 1, as in the process that pushes sample, sample occurs and cross the phenomenon pushing away, sample will be blocked by the stop part of the locating slot of the first guide rail 2 21, and is slided into the assigned address of Timing Belt 1 and continued to follow Timing Belt motion by the adjustment part of this locating slot 21.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (6)
1. the bar shaped sample drive assembly for chemiluminescence field pick-up unit, comprise Timing Belt, the first guide rail, the second guide rail, active synchronization wheel, driven synchronizing wheel, motor, sample introduction plate and support baseboard, wherein said active synchronization wheel is fixed on support baseboard with parallel the setting up of described driven synchronizing wheel, parallelly on the outside surface of described Timing Belt be fixed with equally spaced blend stop, and be set on the outside surface of driving wheel and engaged wheel and form closing structure, it is characterized in that: described the first guide rail, the second guide rail and Timing Belt are positioned at same level and are positioned over the both sides of Timing Belt, and be fixed on support baseboard, the side that the first guide rail is relative with the second guide rail is all processed with locating slot, this locating slot comprises stop part and adjustment part, stop part upper and lower surface all and guide rail parallel, upper and lower two planes of stop part are extended and certain angle that tilts up and down respectively forms adjustment part, the base of this adjustment part engages with Timing Belt, the surface of the first guide rail and the second guide rail is placed and be fixed on by installing plate to the base of described sample introduction plate angle parallel with blend stop on Timing Belt and that become to be greater than 90 degree with the upper surface of Timing Belt near one end of driving wheel, and described motor is positioned at a side of driving wheel for driving driving wheel.
2. the bar shaped sample drive assembly for chemiluminescence field pick-up unit according to claim 1, it is characterized in that: also comprise active synchronization wheel support and driven synchronizing wheel support, active synchronization wheel is with driven synchronizing wheel by synchronizing wheel main body and two the part compositions of wheel shaft of synchronizeing, and wherein active synchronization wheel is fixed on active synchronization wheel support by active synchronization wheel shaft; Driven synchronizing wheel is fixed on driven synchronizing wheel support by driven synchronous wheel shaft.
3. the bar shaped sample drive assembly for chemiluminescence field pick-up unit according to claim 2, it is characterized in that: also comprise driven synchronizing wheel regulating shaft, the main body of driven synchronizing wheel is stretched out respectively at the two ends of driven synchronous wheel shaft, its two ends all have threaded hole, the outside of driven synchronizing wheel regulating shaft is all processed with the external thread corresponding with the threaded hole of driven synchronous wheel shaft, and the two ends of driven synchronizing wheel regulating shaft and driven synchronous wheel shaft become 90 degree to screw in driven synchronous wheel shaft; Described driven synchronizing wheel support offers respectively two symmetrical corresponding threaded holes of the external thread with driven synchronizing wheel regulating shaft, is used for fixing driven synchronizing wheel regulating shaft by nut.
4. according to the arbitrary described bar shaped sample drive assembly for chemiluminescence field pick-up unit of claim 1-3, it is characterized in that: the upper surface of sample introduction plate Timing Belt is 100-130 degree near the angle of one end of driving wheel.
5. according to the arbitrary described bar shaped sample drive assembly for chemiluminescence field pick-up unit of claim 1-3, it is characterized in that: described guide rail is also provided with the hyperchannel breach for releasing sample near a side of driven synchronizing wheel.
6. according to the arbitrary described bar shaped sample drive assembly for chemiluminescence field pick-up unit of claim 1-3, it is characterized in that: the second guide rail also offers sample introduction groove near active synchronization wheel one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382267.7U CN204008673U (en) | 2014-07-11 | 2014-07-11 | A kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382267.7U CN204008673U (en) | 2014-07-11 | 2014-07-11 | A kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204008673U true CN204008673U (en) | 2014-12-10 |
Family
ID=52048652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420382267.7U Active CN204008673U (en) | 2014-07-11 | 2014-07-11 | A kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204008673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10379130B2 (en) | 2015-06-26 | 2019-08-13 | Abbott Laboratories | Reaction vessel exchanger device for a diagnostic analyzer |
| CN112620007A (en) * | 2020-12-11 | 2021-04-09 | 周宽 | Loudspeaker center magnetic circuit and center washer assembly production line |
-
2014
- 2014-07-11 CN CN201420382267.7U patent/CN204008673U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10379130B2 (en) | 2015-06-26 | 2019-08-13 | Abbott Laboratories | Reaction vessel exchanger device for a diagnostic analyzer |
| CN112620007A (en) * | 2020-12-11 | 2021-04-09 | 周宽 | Loudspeaker center magnetic circuit and center washer assembly production line |
| CN112620007B (en) * | 2020-12-11 | 2022-03-22 | 周宽 | Loudspeaker center magnetic circuit and center washer assembly production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204065094U (en) | A kind of continuous sample introduction formula Time-resolved Fluoroimmunoassay instrument | |
| CN105548132A (en) | Automatic rotary-disc type fluorescence detector | |
| CN104330579B (en) | Sample frame conveying device | |
| CN204008673U (en) | A kind of bar shaped sample drive assembly for chemiluminescence field pick-up unit | |
| CN205898829U (en) | A advance to clamp and put for fluorescent quantitation analysis appearance | |
| CN202735359U (en) | Sample pushing device of inspection equipment for field of chemiluminescence | |
| CN102984641A (en) | Three-shaft movement mechanism suitable for audio test fixture | |
| CN108538537A (en) | The detection device that magnetizes and the detection method that magnetizes | |
| CN204241377U (en) | Light path portable solid phase fluoroscopic examination structure | |
| CN105921864A (en) | Upper sliding rail welding assembly equipment | |
| US20090229954A1 (en) | Specimen transport system | |
| CN205484639U (en) | Automatic leakage detection platform of electric leakage circuit breaker | |
| CN102901832A (en) | Combined-type clinical analyzer | |
| CN103056837B (en) | Wind spring assembling fixture | |
| CN204165990U (en) | Sample frame conveying device | |
| CN207656243U (en) | A kind of assembly device of cooler barrel | |
| CN106442092A (en) | Drawer device capable of automatically inserting nitrogen-blowing needle into concentration test tube | |
| CN102706738A (en) | Clamp for mechanical property test of welding of steel-bar truss | |
| CN203602027U (en) | Bearing clamping and transferring mechanism | |
| CN104181718A (en) | Manually adjustable mechanism for testing flicker values of liquid crystal display panels | |
| CN206192752U (en) | Can blow drawer device that concentrated test tube is gone into in cushion with nitrogen automatically | |
| CN206255248U (en) | A kind of cell package conveying equipment | |
| CN208476937U (en) | A kind of fluorescence immunity analyzer rotating disk mechanism | |
| CN106918506B (en) | Compression permanent deformation test device for automobile glass guide groove | |
| CN210061634U (en) | Cutting line detection device, line bin and slicer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAMEN HENGTAI HONGYE BIO-TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIAMEN BAOTAI BIO-TECHNOLOGY CO., LTD. Effective date: 20150227 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150227 Address after: 361000, Xiamen District, Haicang District, Fujian, Haicang street, 19 middle Cheng Road, unit 301 of the two district Patentee after: XIAMEN HENGTAI HONGYE BIOTECHNOLOGY CO., LTD. Address before: 361000, No. three, South Road, Haicang street, Haicang District, Fujian, Xiamen, 188 Patentee before: XIAMEN BAOTAI BIOTECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190805 Address after: 361000, No. three, South Road, Haicang street, Haicang District, Fujian, Xiamen, 188 Patentee after: XIAMEN BAOTAI BIOTECHNOLOGY CO., LTD. Address before: 361000, Xiamen District, Haicang District, Fujian, Haicang street, 19 middle Cheng Road, unit 301 of the two district Patentee before: XIAMEN HENGTAI HONGYE BIOTECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 No.188, Pingcheng South Road, Haicang street, Haicang District, Xiamen City, Fujian Province (3rd floor) Patentee after: Xiamen Baotai Biotechnology Co.,Ltd. Address before: 361000 No.188, Pingcheng South Road, Haicang street, Haicang District, Xiamen City, Fujian Province (3rd floor) Patentee before: XIAMEN BIOTIME BIOTECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |