CN208577126U - Full-automatic protein chip immunity analysis instrument chip feed mechanism - Google Patents
Full-automatic protein chip immunity analysis instrument chip feed mechanism Download PDFInfo
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- CN208577126U CN208577126U CN201821050919.1U CN201821050919U CN208577126U CN 208577126 U CN208577126 U CN 208577126U CN 201821050919 U CN201821050919 U CN 201821050919U CN 208577126 U CN208577126 U CN 208577126U
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Abstract
The utility model is full-automatic protein chip immunity analysis instrument chip feed mechanism, and structure includes thermal insulation board, lead screw motor, chip carrier, origin sensor, fibre optical sensor, upper and lower chip bounces cylinder and chip carrier moves left and right cylinder.The advantages of the utility model: structure is simple and effective, with there are two chip carriers, fibre optical sensor can detect chip, when there is no chip, the chip pushing block that lead screw motor drives can be the chip in a chip carrier to being pushed forward, and when having chip, lead screw motor stops operating, upper and lower chip, which bounces cylinder chip can be driven to bounce piece and move upwards, to bounce chip, chip is made to enter subsequent work stations.This feed mechanism realizes the chip automatic charging of full-automatic protein chip immunity analysis instrument, can once store a large amount of chips, improve work efficiency, and has saved artificial.When chip feed mechanism is run, preferred refrigeration module work, it is ensured that chip is saved in suitable temperature and used, and the stability of temperature can be improved in thermal insulation thermal insulation board.
Description
Technical field
The utility model relates to full-automatic protein chip immunity analysis instrument chip feed mechanism,
Background technique
Protein chip is a kind of protein-function assays technology of high throughput, can be used for protein expression spectrum analysis, studies egg
The interaction of white matter and protein or even the interaction of DNA- protein, RNA- protein, screen pharmaceutically-active albumen
Target spot etc..
Protein chip carries out immunoassay using immunity analysis instrument, and immunity analysis instrument refers specifically to progress chemiluminescent labeling and exempts from
Epidemic disease analyzes the instrument of (also known as chemiluminescence immune assay), is the immunoassay with the direct labelled antigen of chemiluminescent agent or antibody
Method.
The protein chip immunity analysis instrument of the prior art generally comprises two parts, i.e. immune response system and chemiluminescence
Analysis system.Immune response system is used to for luminescent substance (generating excitation state intermediate under reaction solution excitation) being marked directly on
On antigen (chemiluminescence immune assay) or antibody (immunochemiluminometry) or enzyme effect is in luminous substrate.Chemiluminescence
Analysis system is used for the oxidation using catalysis and oxidant of the chemiluminescent substance through catalyst, forms the centre of an excitation state
Body when this excitation state intermediate returns to stable ground state, while launching photon (hM), utilizes luminous signal measuring instrument
Measure quantum yield of luminscence.
Generally each system of the protein chip immunity analysis instrument of the prior art and mechanism are provided separately, and operation needs repeatedly artificial
Operation, low efficiency is time-consuming long, cannot achieve fully automatic operation.
Utility model content
The utility model proposes full-automatic protein chip immunity analysis instrument chip feed mechanism, purpose is intended to overcome
Deficiencies of the prior art realizes full-automatic protein chip immunity analysis instrument chip automatic charging.
The technical solution of the utility model: full-automatic protein chip immunity analysis instrument chip feed mechanism, structure
Cylinder and chip carrier or so are bounced including thermal insulation board, lead screw motor, chip carrier, origin sensor, fibre optical sensor, upper and lower chip
Mobile cylinder, wherein thermal insulation board bottom sets supporting leg, sets the track that horizontally slips in thermal insulation board, is connected on the track that horizontally slips
Support frame, support frame side connection chip carrier move left and right cylinder, two chip carriers being parallel to each other, chip carrier are set on support frame
It is limited by positioning pin and support frame, sets chip baffle in chip carrier, set on chip baffle scarce with the notch cooperation on chip
Mouthful, chip carrier one end sets fibre optical sensor, and chip is set below the chip carrier of fibre optical sensor and bounces piece, chip bounces piece company
It connects lower chip and bounces cylinder, upper and lower chip bounces cylinder and is arranged in thermal insulation board, and the chip carrier other end sets origin sensor, former
Sensor light-blocking block is set by point sensor, sets chip pushing block, chip pushing block and screw rod on the inside of the chip carrier below origin sensor
The screw rod of motor connects, and the screw rod of lead screw motor is arranged in parallel in below chip carrier, and it is another that lead screw motor is arranged close to chip carrier
On the thermal insulation board side wall of one end.
Preferably, refrigeration module is set on the thermal insulation board side wall of the chip carrier side.
The advantages of the utility model: structure is simple and effective, and with there are two chip carrier, fibre optical sensor can examine chip
It surveys, when not having chip, the chip pushing block that lead screw motor drives can be the chip in a chip carrier to being pushed forward, when having chip, silk
Bar motor stalls, upper and lower chip, which bounces cylinder chip can be driven to bounce piece and move upwards, to bounce chip, enters chip
Subsequent work stations.When the chip in a chip carrier is finished, chip pushing block is retracted initial position, origin sensor by lead screw motor
Detect chip pushing block, lead screw motor stops operating, and chip carrier moves left and right cylinder and support frame is driven to move left and right, by another
Chip carrier pushes over, that is, the chip in another chip carrier can be used.It is immune that this feed mechanism realizes full-automatic protein chip
The chip automatic charging of analyzer can once store a large amount of chips, improve work efficiency, and save artificial.Chip feeder
When structure is run, preferred refrigeration module work, it is ensured that chip is saved in suitable temperature and used, and thermal insulation thermal insulation board can be improved
The stability of temperature.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the full-automatic protein chip immunity analysis instrument chip feed mechanism of the utility model.
Fig. 2 is the side sectional structure signal of the full-automatic protein chip immunity analysis instrument chip feed mechanism of the utility model
Figure.
1 in figure it is thermal insulation board, 2 be supporting leg, 3 be refrigeration module, 4 be lead screw motor, 5 be chip pushing block, 6 is chip
Frame, 7 be support frame, 8 be origin sensor, 9 be sensor light-blocking block, 10 be chip baffle, 11 be fibre optical sensor, 12 be core
Piece bounce piece, 13 be up and down chip bounce cylinder, 14 be horizontally slip track, 15 be that chip carrier moves left and right cylinder, 16 is core
Piece.
Specific embodiment
The utility model is described in further detail below with reference to embodiment and specific embodiment.
As shown in Figure 1 and Figure 2, full-automatic protein chip immunity analysis instrument chip feed mechanism, structure include thermal insulation board 1,
Lead screw motor 4, chip carrier 6, origin sensor 8, fibre optical sensor 11, upper and lower chip bounce cylinder 13 and chip carrier moves left and right
Cylinder 15, wherein 1 bottom of thermal insulation board sets supporting leg 2, and the track 14 that horizontally slips is set in thermal insulation board 1, movable on the track 14 that horizontally slips
It is connected with support frame 7,7 side of support frame connection chip carrier moves left and right cylinder 15, two cores being parallel to each other are set on support frame 7
Horse 6, chip carrier 6 are limited by positioning pin and support frame 7, set chip baffle 10 in chip carrier 6, are set on chip baffle 10 and core
The notch of notch cooperation on piece 16,6 one end of chip carrier sets fibre optical sensor 11, under the chip carrier 6 of fibre optical sensor 11
Side sets chip and bounces piece 12, and chip, which bounces piece 12 and connects chip up and down, bounces cylinder 13, and upper and lower chip bounces the setting of cylinder 13 and exists
In thermal insulation board 1,6 other end of chip carrier sets origin sensor 8, and sensor light-blocking block 9, origin sensor 8 are set by origin sensor 8
Chip pushing block 5 is set on the inside of the chip carrier 6 of lower section, chip pushing block 5 is connect with the screw rod of lead screw motor 4, and the screw rod of lead screw motor 4 is flat
Row is arranged below chip carrier 6, and lead screw motor 4 is arranged close on 1 side wall of thermal insulation board of 6 other end of chip carrier.
Refrigeration module 3 is set on 1 side wall of thermal insulation board of 6 side of chip carrier.
According to the above structure, it when work, manually puts chip 16 well on chip carrier 6, pays attention to the positive negative side that chip 16 is placed
To chip carrier 6 is put into support frame 7, is set on support frame 7 for two by the notch of the notch alignment chip baffle 10 of chip 16
The position that chip carrier 6 is placed, chip carrier 6 are limited by positioning pin.The detecting distance of fibre optical sensor 11 may be configured as 6mm, when
Fibre optical sensor 11 detects when not having chip that lead screw motor 4 will drive chip pushing block 5 the chip 16 in a chip carrier 6
To being pushed forward, when fibre optical sensor 11 has detected chip, lead screw motor 4 stops operating, and upper and lower chip bounces the drive of cylinder 13
Chip bounces piece 12 and moves upwards, and chip 16 is bounced, and the mechanical arm of such peripheral hardware can pick up the chip 16 bounced, under
One station.When the chip 16 in a chip carrier 6 is finished, chip pushing block 5 is retracted initial position, origin by lead screw motor 4
Sensor 8 detects chip pushing block 5, and lead screw motor 4 stops operating, and chip carrier moves left and right cylinder 15 and drives support frame 7 or so
It is mobile, another chip carrier 6 is pushed over, that is, the chip 16 in another chip carrier 6 can be used.The operation of chip feed mechanism
When, preferred refrigeration module 3 is started to work, it is ensured that chip 16 is saved in suitable temperature and used, and thermal insulation board 1 can be improved
The stability of temperature.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (2)
1. full-automatic protein chip immunity analysis instrument chip feed mechanism, feature include thermal insulation board, lead screw motor, chip carrier,
Origin sensor, fibre optical sensor, upper and lower chip bounce cylinder and chip carrier moves left and right cylinder, and wherein thermal insulation board bottom sets branch
Leg sets the track that horizontally slips in thermal insulation board, and support frame is connected on the track that horizontally slips, and support frame side connects chip carrier
Cylinder is moved left and right, two chip carriers being parallel to each other are set on support frame, chip carrier is limited by positioning pin and support frame, chip
Chip baffle is set in frame, the notch with the notch cooperation on chip is set on chip baffle, chip carrier one end sets fibre optical sensor, leans on
Chip is set below the chip carrier of dipped beam fiber sensor and bounces piece, and chip bounces piece connection, and chip bounces cylinder, upper and lower chip up and down
It bounces cylinder to be arranged in thermal insulation board, the chip carrier other end sets origin sensor, and sensor light-blocking block is set by origin sensor, former
Chip pushing block, the screw rod connection of chip pushing block and lead screw motor, the silk of lead screw motor are set on the inside of chip carrier below point sensor
Bar is arranged in parallel in below chip carrier, and lead screw motor is arranged close on the thermal insulation board side wall of the chip carrier other end.
2. full-automatic protein chip immunity analysis instrument chip feed mechanism as described in claim 1, it is characterized in that the core
Refrigeration module is set on the thermal insulation board side wall of horse side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821050919.1U CN208577126U (en) | 2018-07-03 | 2018-07-03 | Full-automatic protein chip immunity analysis instrument chip feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821050919.1U CN208577126U (en) | 2018-07-03 | 2018-07-03 | Full-automatic protein chip immunity analysis instrument chip feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208577126U true CN208577126U (en) | 2019-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821050919.1U Active CN208577126U (en) | 2018-07-03 | 2018-07-03 | Full-automatic protein chip immunity analysis instrument chip feed mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706323A (en) * | 2018-07-03 | 2018-10-26 | 无锡国盛生物工程有限公司 | Full-automatic protein chip immunity analysis instrument chip feed mechanism |
| CN110488027A (en) * | 2019-08-22 | 2019-11-22 | 长沙力源健康发展有限公司 | A kind of body trace element detection test paper transmitting device |
-
2018
- 2018-07-03 CN CN201821050919.1U patent/CN208577126U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706323A (en) * | 2018-07-03 | 2018-10-26 | 无锡国盛生物工程有限公司 | Full-automatic protein chip immunity analysis instrument chip feed mechanism |
| CN108706323B (en) * | 2018-07-03 | 2024-09-03 | 无锡国盛生物工程股份有限公司 | Chip feeding mechanism of full-automatic protein chip immunity analyzer |
| CN110488027A (en) * | 2019-08-22 | 2019-11-22 | 长沙力源健康发展有限公司 | A kind of body trace element detection test paper transmitting device |
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