CN204495720U - Pin-point accuracy rotating disc type entry solid phase fluorescent tester - Google Patents
Pin-point accuracy rotating disc type entry solid phase fluorescent tester Download PDFInfo
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- CN204495720U CN204495720U CN201520255596.XU CN201520255596U CN204495720U CN 204495720 U CN204495720 U CN 204495720U CN 201520255596 U CN201520255596 U CN 201520255596U CN 204495720 U CN204495720 U CN 204495720U
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- 239000007790 solid phase Substances 0.000 title claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of pin-point accuracy rotating disc type entry solid phase fluorescent tester, it comprises installing plate, test card carrier, dials card device, card feeding device, Card Reader pick-up unit, card access device and clamping device; Installing plate is fixedly installed, and test card carrier level is fixed on below installing plate, and dial card device rotation and be stacked and placed on test card carrier, on group card device, circumferentially uniform intervals is provided with multiple separate slot, and separate slot forms draw-in groove on test card carrier; Card feeding device radial delivery test card is to draw-in groove; Card Reader pick-up unit can along dial card device move radially with the test card in test card slot; Clamping device is positioned at the below of Card Reader pick-up unit, is installed on test card carrier, and before Card Reader pick-up unit detects, clamping device holds together from test card both sides folder, righting test card; Test card is radially sent by card access device in draw-in groove.This tester can prevent test card position skew when Card Reader pick-up unit detects, and improves its accuracy and reliability.
Description
Technical field
The invention relates to medical detecting Instrument field, is specifically related to pin-point accuracy rotating disc type entry solid phase fluorescent tester.
Background technology
In correlation technique, existing rotating disc type fluorometric investigation instrument, it is generally slightly wider than the width of test card for preventing the draw-in groove of test card, to pick and place test card in draw-in groove, but also just owing to there is gap between draw-in groove and test card, test card can offset in the process of dial rotation, and for reading, the Card Reader pick-up unit detecting test card is relative fixing with position between draw-in groove, therefore, the position skew of test card in draw-in groove directly can have influence on the detection of Card Reader pick-up unit to test card, and cannot guarantee that each is all read along the axis of test card, detect, thus each accuracy checked of impact.
Summary of the invention
The object of the invention is to avoid above-mentioned weak point of the prior art and provides a kind of pin-point accuracy rotating disc type entry solid phase fluorescent tester preventing test card from position skew occurring when Card Reader pick-up unit detects.
The object of the invention is achieved through the following technical solutions:
Provide pin-point accuracy rotating disc type entry solid phase fluorescent tester, comprise installing plate, test card carrier, dial card device, card feeding device, Card Reader pick-up unit, card access device and clamping device; Installing plate is fixedly installed, test card carrier level is fixed on below installing plate, dialling card device is stacked and placed on test card carrier, and can rotate on test card carrier, to dial on card device circumferentially uniform intervals and be provided with the separate slot that multiple width and test card width adapt, separate slot radially extends to excircle, and described separate slot forms the draw-in groove for placing test card on test card carrier; Card feeding device, Card Reader pick-up unit and card access device are installed on installing plate respectively; Card feeding device radially carries test card to draw-in groove; Card Reader pick-up unit is provided with bar code identifying device and optical path box, Card Reader pick-up unit can along dial card device move radially with the bar code information of the test card in test card slot or fluorescence intensity; Clamping device is positioned at the below of Card Reader pick-up unit, is installed on test card carrier, and before Card Reader pick-up unit detects, clamping device holds together from test card both sides folder, righting test card; Test card is radially sent by card access device in draw-in groove.
Wherein, described clamping device comprises the clamping plate laying respectively at test card both sides, dialling the situation of card device rotation, clamping plate are packed up and are hidden in test card carrier, before group card device rotation stopping, Card Reader pick-up unit will detect, clamping plate are dug from test card carrier, and from test card both sides folder hold together, righting test card.
Wherein, described clamping plate are overturn by gear driven by motor.
Wherein, described card feeding device comprises along what dial that card device radial direction arranges and enters card guide rail, and that enters that card guide rail is provided with below fluting enters cartridge, enters cartridge along entering card guide rail to move, carry test card; Enter cartridge towards dial card device axle center along draw-in groove move conveying test card time, the top card device be positioned at below test card carrier raises up through test card carrier and dials card device, stretch into the end of described draw-in groove, and relatively enter cartridge slip into into cartridge below fluting promote to fall into described draw-in groove into the test card in cartridge.
Wherein, described Card Reader pick-up unit comprises threaded screw rod parallel to each other and rail brackets, threaded screw rod and rail brackets are fixed on described installing plate along the radial level dialling card device, described bar code identifying device is arranged at threaded screw rod, described optical path box is set in threaded screw rod, and optical path box can along the test card in rail brackets mobility detect draw-in groove on threaded screw rod.
Wherein, described card access device is positioned to be dialled above card device, it comprises the card taking device driving edge group card device to move radially by belt pulley, card taking device is provided with hook baffle plate, and when card taking device is positioned at initial position, hook baffle plate is blocked in the test card being arranged in draw-in groove and leans on inner one end, owing to exceeding draw-in groove when test card is in draw-in groove, when belt pulley drives card taking device to move, hook baffle plate gets final product the part that push to test card exceeds draw-in groove, and is pushed to its disengaging test card carrier along draw-in groove.
Wherein, also comprise guiding groove, guiding groove is downward-sloping is arranged at test card carrier week side, is positioned at immediately below card access device, for the test card being pushed to disengaging test card carrier by hook baffle plate along draw-in groove that leads.
Wherein, described test card carrier and described group of card device all in the form of annular discs, the external diameter of test card carrier is greater than the external diameter dialling card device.
The beneficial effect of the invention:
The pin-point accuracy rotating disc type entry solid phase fluorescent tester of the invention, originally thick and heavy automatic rotating disk device replaced with light-duty test card carrier and dial card device, test card carrier level is fixed on installing plate, dialling card device is stacked and placed on test card carrier, and the draw-in groove formed on test card carrier for placing test card, by dialling the rotation of card device, drive the test card in draw-in groove to turn to desired position to carry out detecting or card taking, dial card device relatively thin and light, its rotator inertia is little, significantly can reduce power consumption, and improve rotating speed.Simultaneously, in the below of Card Reader pick-up unit, clamping device is set, before Card Reader pick-up unit detects, clamped from test card both sides by clamping device, to ajust test card, avoid the accuracy having influence on the detection of Card Reader pick-up unit due to the skew of test card, guaranteeing that Card Reader pick-up unit detects at every turn is all read along the axis of test card, detect, guarantee each accuracy checked, improve reliability, the stability of tester.
Accompanying drawing explanation
Accompanying drawing is utilized to be described further innovation and creation, but the embodiment in accompanying drawing does not form any restriction to the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the package assembly schematic diagram of the pin-point accuracy rotating disc type entry solid phase fluorescent tester of the invention.
Fig. 2 is the decomposition texture schematic diagram of the pin-point accuracy rotating disc type entry solid phase fluorescent tester of the invention.
Fig. 3 is the test card carrier of the invention and the decomposition texture schematic diagram dialling card device.
Fig. 4 is the decomposition texture schematic diagram of the clamping device of the invention.
1-installing plate,
2-test card carrier, 20-draw-in groove,
3-dials card device, 30-separate slot,
4-card feeding device, 40-enters card guide rail, and 41-enters cartridge, and 42-pushes up card device,
5-Card Reader pick-up unit, 50-threaded screw rod, 51-rail brackets,
6-card access device, 60-card taking device, 61-hook baffle plate, 62-card taking guide rail,
7-guiding groove,
8-clamping device, 80-clamping plate, 81-gear,
9-test card.
Embodiment
With the following Examples the invention is further described.
The invention pin-point accuracy rotating disc type entry solid phase fluorescent tester, as depicted in figs. 1 and 2, comprises installing plate 1, test card carrier 2, dials card device 3, card feeding device 4, Card Reader pick-up unit 5, card access device 6 and clamping device 8.
Installing plate 1 is fixedly installed, card feeding device 4, Card Reader pick-up unit 5 and card access device 6 are installed on installing plate respectively, test card carrier 2 level is fixed on below installing plate 1, dialling card device 3 is stacked on test card carrier 2, and can rotate on test card carrier 2, to dial on card device 3 circumferentially uniform intervals and be provided with the separate slot 30 that multiple width and test card 9 width adapt, see Fig. 3, separate slot 30 radially extends to excircle, and separate slot 30 forms the draw-in groove 20 for placing test card 9 on test card carrier 2.Preferably, test card carrier 2 is all in the form of annular discs with group card device 3, and the external diameter of test card carrier 2 is greater than the external diameter dialling card device 3, as shown in Figures 2 and 3.
Card feeding device 4 is along radial delivery test card 9 to the draw-in groove 20 dialling card device 3.Particularly, card feeding device 4 comprise along dial card device 3 radial direction arrange enter card guide rail 40, enter card guide rail 40 be provided with below fluting enter cartridge 41, enter cartridge to be driven by pulley apparatus, move along entering card guide rail 40, conveying test card 9, when entering cartridge 41 and moving conveying test card 9 towards the axle center of dialling card device 3 along draw-in groove 20, the top card device 42 be positioned at below test card carrier 2 raises up successively through test card carrier 2 and group card device 3, extend into the end of draw-in groove 20, enter cartridge 41 to continue to move towards axle center, slot in the below that cartridge 41 of relatively entering top card device slips into into cartridge 41, and promote into the test card 9 in cartridge 41 outwardly, it is made to fall in draw-in groove 20, realize card taking.
Card Reader pick-up unit 5 is provided with bar code identifying device and optical path box, Card Reader pick-up unit 5 comprises threaded screw rod 50 parallel to each other and rail brackets 51, threaded screw rod 50 and rail brackets 51 are fixed on installing plate 1 along the radial level dialling card device 3, described bar code identifying device is fixedly installed on threaded screw rod 50, for identifying the bar code information of the test card 9 in draw-in groove 20, optical path box is set in threaded screw rod 50, under the driving of threaded screw rod 50, optical path box moves along rail brackets 51 on threaded screw rod 50, the fluorescence intensity of the test card 9 in test card slot 20.
In order to improve accuracy of detection, the below of Card Reader pick-up unit 5 is provided with clamping device 8, clamping device 8 is installed on test card carrier 2, as shown in Figure 1.Clamping device 8 comprises the clamping plate 80 laying respectively at test card 9 both sides, see Fig. 4, when dialling card device 3 and rotating, two clamping plates 80 is packed up and is hidden in test card carrier 2, when group card device 3 rotation stopping, Card Reader pick-up unit 5 will detect test card 9, under the driving of motor, clamping plate 80 are driven by gear 81, dig from test card carrier 2, test card 9 both sides are clamped, righting, eliminate the skew of test card 9, make test card 9 come back to the center of draw-in groove 20, now, Card Reader pick-up unit 5 can detect test card 9.
Test card 9 is sent along the radial direction dialling card device 3 by card access device 6 in draw-in groove 20.Particularly, card access device is positioned at the top of dialling card device 3, and it comprises card taking device 60 and card taking guide rail 62, and card taking guide rail 62 is arranged along the radial level dialling card device, card taking device 60 is driven by belt pulley and moves along card taking guide rail 62, and card taking device 60 is also provided with hook baffle plate 61.When card taking device 60 is positioned at initial position, hook baffle plate 61 is blocked in the test card 9 being arranged in draw-in groove 20 and leans on inner one end, owing to exceeding draw-in groove 20 when test card 9 is in draw-in groove 20, when belt pulley drives card taking device 60 to move, hook baffle plate 61 gets final product the part that push to test card 9 exceeds draw-in groove 20, and be pushed to its disengaging test card carrier 2 along draw-in groove 20, see Fig. 1 and Fig. 2.
As shown in Figures 1 to 3, this tester also comprises guiding groove 7, and guiding groove 7 is arranged on test card carrier week side, is obliquely installed slightly downward, guiding groove 7 is positioned at immediately below card access device 6, and namely released test card carrier 2 test card 9 by hook baffle plate 61 along draw-in groove 20 derives from guiding groove 7.
Finally should be noted that; above embodiment is only in order to illustrate the technical scheme of the invention; but not the restriction to the invention protection domain; although done to explain to the invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical scheme of the invention or equivalent replacement, and not depart from essence and the scope of the invention technical scheme.
Claims (8)
1. pin-point accuracy rotating disc type entry solid phase fluorescent tester, is characterized in that: comprise installing plate, test card carrier, dial card device, card feeding device, Card Reader pick-up unit, card access device and clamping device; Installing plate is fixedly installed, test card carrier level is fixed on below installing plate, dialling card device is stacked and placed on test card carrier, and can rotate on test card carrier, to dial on card device circumferentially uniform intervals and be provided with the separate slot that multiple width and test card width adapt, separate slot radially extends to excircle, and described separate slot forms the draw-in groove for placing test card on test card carrier; Card feeding device, Card Reader pick-up unit and card access device are installed on installing plate respectively; Card feeding device radially carries test card to draw-in groove; Card Reader pick-up unit is provided with bar code identifying device and optical path box, Card Reader pick-up unit can along dial card device move radially with the bar code information of the test card in test card slot or fluorescence intensity; Clamping device is positioned at the below of Card Reader pick-up unit, is installed on test card carrier, and before Card Reader pick-up unit detects, clamping device holds together from test card both sides folder, righting test card; Test card is radially sent by card access device in draw-in groove.
2. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 1, it is characterized in that: described clamping device comprises the clamping plate laying respectively at test card both sides, dialling the situation of card device rotation, clamping plate are packed up and are hidden in test card carrier, before group card device rotation stopping, Card Reader pick-up unit will detect, clamping plate are dug from test card carrier, and from test card both sides folder hold together, righting test card.
3. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 2, is characterized in that: described clamping plate are overturn by gear driven by motor.
4. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 1, it is characterized in that: described card feeding device comprise along dial card device radial direction arrange enter card guide rail, that enters that card guide rail is provided with below fluting enters cartridge, enters cartridge along entering card guide rail to move, carry test card; Enter cartridge towards dial card device axle center along draw-in groove move conveying test card time, the top card device be positioned at below test card carrier raises up through test card carrier and dials card device, stretch into the end of described draw-in groove, and relatively enter cartridge slip into into cartridge below fluting promote to fall into described draw-in groove into the test card in cartridge.
5. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 1, it is characterized in that: described Card Reader pick-up unit comprises threaded screw rod parallel to each other and rail brackets, threaded screw rod and rail brackets are fixed on described installing plate along the radial level dialling card device, described optical path box is set in threaded screw rod, and optical path box can along the test card in rail brackets mobility detect draw-in groove on threaded screw rod.
6. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 1, it is characterized in that: described card access device is positioned to be dialled above card device, it comprises the card taking device driving edge group card device to move radially by belt pulley, card taking device is provided with hook baffle plate, when card taking device is positioned at initial position, hook baffle plate is blocked in the test card being arranged in draw-in groove and leans on inner one end, and when belt pulley drives card taking device to move, hook baffle plate is along draw-in groove push to test card to departing from test card carrier.
7. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 6, it is characterized in that: also comprise guiding groove, guiding groove is downward-sloping is arranged at test card carrier week side, be positioned at the below of card access device, for the test card being pushed to disengaging test card carrier by hook baffle plate along draw-in groove that leads.
8. pin-point accuracy rotating disc type entry solid phase fluorescent tester according to claim 1, is characterized in that: described test card carrier and described group of card device all in the form of annular discs, the external diameter of test card carrier is greater than the external diameter dialling card device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255596.XU CN204495720U (en) | 2015-04-24 | 2015-04-24 | Pin-point accuracy rotating disc type entry solid phase fluorescent tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255596.XU CN204495720U (en) | 2015-04-24 | 2015-04-24 | Pin-point accuracy rotating disc type entry solid phase fluorescent tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495720U true CN204495720U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520255596.XU Expired - Fee Related CN204495720U (en) | 2015-04-24 | 2015-04-24 | Pin-point accuracy rotating disc type entry solid phase fluorescent tester |
Country Status (1)
| Country | Link |
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| CN (1) | CN204495720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596914A (en) * | 2016-11-25 | 2017-04-26 | 广州科方生物技术股份有限公司 | Semi-automatic dry type fluorescence immunoassay analyzer |
-
2015
- 2015-04-24 CN CN201520255596.XU patent/CN204495720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106596914A (en) * | 2016-11-25 | 2017-04-26 | 广州科方生物技术股份有限公司 | Semi-automatic dry type fluorescence immunoassay analyzer |
| CN106596914B (en) * | 2016-11-25 | 2019-01-08 | 广州科方生物技术股份有限公司 | A kind of semi-automatic dry type fluorescence immunity analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |