CN208795550U - A kind of sampling of zebra fish biological reagent and cleaning device - Google Patents
A kind of sampling of zebra fish biological reagent and cleaning device Download PDFInfo
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- CN208795550U CN208795550U CN201821396195.6U CN201821396195U CN208795550U CN 208795550 U CN208795550 U CN 208795550U CN 201821396195 U CN201821396195 U CN 201821396195U CN 208795550 U CN208795550 U CN 208795550U
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- test tube
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- plate
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- 238000005070 sampling Methods 0.000 title claims abstract description 95
- 238000004140 cleaning Methods 0.000 title claims abstract description 94
- 241000252212 Danio rerio Species 0.000 title claims abstract description 15
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 14
- 238000012360 testing method Methods 0.000 claims abstract description 92
- 238000004064 recycling Methods 0.000 claims abstract description 19
- 239000012459 cleaning agent Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 16
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 230000003993 interaction Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of sampling of zebra fish biological reagent and cleaning devices, including top plate, cleaning case and bottom plate, the top plate and bottom plate are located at the top and bottom end of cleaning case, there are two the cleaning case is arranged altogether, and two cleaning cases are located at top plate bottom at the position of two sides, the inside of two cleaning cases is mounted on cleaning box, drier and recycling box, the recycling box is between cleaning box and drier, provided with electric telescopic rod, mounting base, micromotor and piston, the relative movement between sampling test tube and piston is realized by the interaction of electric telescopic rod and micromotor, and the absorption and discharge of homogenizing sample liquid are realized by relatively moving generated suction and thrust, it is corresponding when discharge is homogenized sample liquid that there are four test tubes, guarantee four by the mutual cooperation with range sensor Test tubes can effectively accept the homogenizing sample liquid of same amount.
Description
Technical field
The utility model belongs to sampling technique field, and in particular to a kind of sampling of zebra fish biological reagent and cleaning device.
Background technique
Sampling refers to the process of extracts individual or sample from totality, namely to the overall process tested or observed,
Divide random sampling and nonrandom sampling two types, and sample detection is that one of them is important in the biological study of zebra fish
Component part.
But there are some defects in use in the existing biological sampling devices for zebra fish of existing market,
Such as existing sampling operation is mostly artificial sampling, one side sampling efficiency is lower, on the other hand artificial caused sampling
Error is larger, influences the uniform of sample, is in addition cleaned after the sampling of sampler, and existing apparatus cannot achieve dress
The automatic cleaning set is easy to pollute subsequent detection and environment.
Utility model content
The purpose of this utility model is to provide a kind of sampling of zebra fish biological reagent and cleaning devices, to solve existing dress
The artificial sampling efficiency set is lower and cannot achieve the problem of device cleans automatically.
To achieve the above object, the utility model provides the following technical solutions: a kind of zebra fish biological reagent sampling and clear
Cleaning device, including top plate, cleaning case and bottom plate, the top plate and bottom plate are located at the top and bottom end of cleaning case, described clear
There are two tank-washer is arranged altogether, and two cleaning cases are located at top plate bottom at the position of two sides, two cleaning cases
Inside be mounted on cleaning box, drier and recycling box, the recycling box is between cleaning box and drier, the top plate
Top and bottom end be separately installed with controller and guide rail, linear motor, the bottom of the linear motor are installed on the guide rail
End is equipped with electric telescopic rod, and the bottom end of the electric telescopic rod is equipped with mounting base, and the inside of the mounting base is equipped with micro-
One end of type motor, the micromotor is rotatably connected to screw rod by shaft, and the movable end of the screw rod is welded with piston, institute
The bottom end for stating piston is embedded with range sensor, and end plate is arranged on screw rod outer wall, welds on the side outer wall of the end plate
There is sampling test tube, the piston is located at the inside of sampling test tube, and the bottom end of sampling test tube is equipped with pressure valve, the base top
End, which is located at the position of cleaning case side, has been bolted to connection mounting plate, and the top of the mounting plate, which is connected together, sets
Rack for test tube and glove beaker, the rack for test tube are located at the side of glove beaker, and are installed altogether on rack for test tube there are four test tubes,
The linear motor, electric telescopic rod, drier, micromotor and range sensor are electrically connected with controller, the control
Device processed and external power supply are electrically connected.
Preferably, the guide rail is rectangle ring structure, and guide rail two of them parallel straight edge runs through two cleaning cases
Inside.
Preferably, there are two the cleaning box and recycling box are respectively provided with, and two cleaning box and the setting of recycling box interval, two
The inside of a cleaning box is separately filled with cleaning agent and pure water.
Preferably, the top of the mounting plate is equipped with locating groove.
Preferably, the inside of the drier is equipped with heater strip.
Preferably, there are two the sampling test tube is arranged altogether, and two sampling test tubes are symmetrically distributed on guide rail.
The utility model compared with prior art, has the advantages that
(1) the utility model be provided with electric telescopic rod, mounting base, micromotor and piston, by electric telescopic rod with
The interaction of micromotor realizes the relative movement between sampling test tube and piston, and by inhaling caused by relative movement
Power and thrust realize the absorption and discharge of homogenizing sample liquid, corresponding there are four test tubes when discharge is homogenized sample liquid, by with away from
Mutual cooperation from sensor guarantees that four test tubes can effectively accept the homogenizing sample liquid of same amount, and test tubes receive equal
Subsequent detection operation can be carried out after changing sample liquid, mass motion structure is not only able to achieve the automatic sampling of biological reagent, in addition
The number of every sub-sampling is also effectively increased, and ensure that the uniformity of every part of sample, to effectively improve subsequent detection result
Accuracy, in addition setting can be further improved the sampling efficiency of single unit system there are two sampling test tube altogether in overall structure.
(2) the utility model is provided with cleaning case, cleaning box, drier and recycling box, and the cleaning process of the device includes
Using preceding cleaning, the cleaning and dry two steps including sampling test tube are cleaned twice, and cleaning step includes cleaning agent
Cleaning and pure water clean two parts, improve the cleaning effect of sampling test tube, and whens drying steps is entered by dry high temperature air
Moisture remaining in test tube is heated in the inside of sampling test tube, and makes its evaporation, so that sampling test tube be made to show drying
State, and integrated operation is automatically performed by the mutual cooperation of each component, before sampling test tube is effectively sampled and is taken
Automatic cleaning after sample, guarantees no matter sampling test tube is able to maintain the clean effect of height in sampling or storage, to have
Effect avoids sampling test tube from polluting sampling sample liquid or external environment.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is enlarged drawing at the B of the utility model；
Fig. 5 is the circuit block diagram of the utility model；
In figure: 1- top plate, 2- linear motor, 3- electric telescopic rod, 4- guide rail, 5- controller, 6- cleaning case, 7- cleaning
Box, 8- test tubes, 9- rack for test tube, 10- mounting plate, 11- bottom plate, 12- glove beaker, 13- drier, 14- sampling test tube,
15- mounting base, 16- recycling box, 17- micromotor, 18- end plate, 19- screw rod, 20- piston, 21- pressure valve, 22- Distance-sensing
Device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to shown in Fig. 1-Fig. 5, the utility model provides the following technical solutions: a kind of sampling of zebra fish biological reagent and
Cleaning device, including top plate 1, cleaning case 6 and bottom plate 11, top plate 1 and bottom plate 11 are located at the top and bottom end of cleaning case 6,
There are two cleaning case 6 is arranged altogether, and two cleaning cases 6 are located at 1 bottom of top plate at the position of two sides, two cleaning cases
6 mutual cooperation is so that the device needs to carry out first time cleaning by first cleaning case 6 when before being sampled, and samples
After need to carry out second by second cleaning case 6 to clean, cleaning and taken before sampling test tube 14 is effectively sampled
It is cleaned after sample, guarantees no matter sampling test tube 14 is able to maintain the clean effect of height, two cleaning cases 6 in sampling or storage
Inside be mounted on cleaning box 7, drier 13 and recycling box 16, recycling box 16 between cleaning box 7 and drier 13, lead to
The sampling test tube 14 after cleaning is dried in the high-temperature dry air crossed inside drier 13, to guarantee sampling test tube
14 drying regime avoids the moisture of 14 internal residual of sampling test tube from impacting the detection of sample liquid, the top and bottom of top plate 1
End is separately installed with controller 5 and guide rail 4, and controller 5 can be used PLC programmable controller, be equipped with linear motor on guide rail 4
2, miniature linear of the linear motor 2 using 175RK90GN-C, rated speed 1400rpm, voltage rating 220V, volume
Determining power is 90W, and outer dimension 90mm, the bottom end of linear motor 2 is equipped with electric telescopic rod 3, the bottom end of electric telescopic rod 3
Mounting base 15 is installed, the inside of mounting base 15 is equipped with micromotor 17, and micromotor 17 uses model D110BLD500
Micro-driving motor, rated power 300W, voltage rating 220V, outer dimension 86mm, one end of micromotor 17
It is rotatably connected to screw rod 19 by shaft, the movable end of screw rod 19 is welded with piston 20, and the bottom end of piston 20 is embedded with distance and passes
Sensor 22, range sensor 22 use LMG3001P laser range sensor, detect piston 20 and pressure by range sensor 22
The overall depth distance of sampling test tube 14 is uniformly divided into quarter, every one equal portions of movement of piston 20 by the distance between power valve 21
Distance after micromotor 17 just stop a period of time, in order to which sampling test tube 14 is moved to another detection by linear motor 2
At position where test tube 8, so that it can be uniformly dispersed the homogenizing sample liquid in sampling test tube 14 to four test tubes 8, and
It is arranged with end plate 18 on 19 outer wall of screw rod, sampling test tube 14 is welded on the side outer wall of end plate 18, piston 20 is located at sampling examination
The inside of pipe 14, and the bottom end of sampling test tube 14 is equipped with pressure valve 21, realizes 14 port of sampling test tube by pressure valve 21
Sealing so that sampling test tube 14 no matter in sucking and discharge only by piston 20 it is mobile under when air pressure change influenced, bottom plate 11
Top, which is located at the position of 6 side of cleaning case, has been bolted to connection mounting plate 10, and the top of mounting plate 10 is connected together
Rack for test tube 9 and glove beaker 12 are set, rack for test tube 9 is located at the side of glove beaker 12, and there are four inspections for installation altogether on rack for test tube 9
Testing tube 8, linear motor 2, electric telescopic rod 3, drier 13, micromotor 17 and range sensor 22 are electric with controller 5
Property connection, controller 5 and external power supply are electrically connected.
In order to guarantee integrality that sampling test tube 14 moves, in the present embodiment, it is preferred that guide rail 4 is rectangle ring junction
Structure, and 4 two of them parallel straight edge of guide rail runs through the inside of two cleaning cases 6.
In order to improve the cleaning effect of sampling test tube 14, in the present embodiment, it is preferred that cleaning box 7 and recycling box 16 are all provided with
There are two setting, and two cleaning box 7 and recycling box 16 interval setting, the inside of two cleaning box 7 be separately filled with cleaning agent and
Pure water.
For location and installation test tubes 8 and glove beaker 12, in the present embodiment, it is preferred that pacify on the top of mounting plate 10
Equipped with locating groove.
For the ease of realizing the heating of 13 inner air of drier, in the present embodiment, it is preferred that pacify the inside of drier 13
Equipped with heater strip.
In order to improve the sampling efficiency of the device, in the present embodiment, it is preferred that sampling test tube 14 is altogether there are two settings, and
Two sampling test tubes 14 are symmetrically distributed on guide rail 4.
The working principle and process for using of the utility model: when using the utility model, sample after homogenizing will be filled first
The glove beaker 12 of liquid and dry test tubes 8 are installed on the inside of the device, and in installation glove beaker 12 and detection examination
When pipe 8, glove beaker 12 and rack for test tube 9 are sticked in the locating groove on 10 top of mounting plate respectively, to realize that glove is burnt
The location and installation of cup 12 and test tubes 8, then starts the power switch of the external power supply of the device, so that the control on the device
Device 5 processed is powered on, and is controlled by controller 5, drives the drier 13 in the linear motor 2 and cleaning case 6 on guide rail 4 vertical
Start, linear motor 2 drives whole sampling structure persistently to move along guide rail 4, and the heating inside drier 13 is then to air
It is heated, so that the inside of drier 13 be made to generate dry high temperature air, the band first in the process of moving of linear motor 2
Dynamic entirety sampling structure enters in first cleaning case 6, and cleaning case 6 is internally provided with two cleaning box 7, and sampling structure reaches the
When at the position of one cleaning box 7, electric telescopic rod 3 is started by controller 5 first, is made by the elongation of electric telescopic rod 3
The bottom end for obtaining sampling test tube 14 is close to the top of first cleaning box 7, then starts the micromotor 17 inside mounting base 15,
Micromotor 17 by shaft drive screw rod 19 rotate, screw rod 19 in the course of rotation band piston 20 rotate, while with end
Plate 18 screws, and moves so that end plate 18 be made to generate along 19 direction of screw rod, so that sampling test tube 14 is gradually immersed into first cleaning box 7
Inside, while also generated between piston 20 and sampling test tube 14 relative motion make sampling test tube 14 inside formed negative pressure,
It, will to then start inside the cleaning agent sucking sampling test tube 14 inside first cleaning box 7 electric telescopic rod 3 and bounce back
Sampling test tube 14 is pumped into inside first cleaning box 7, and linear motor 2 is driven to continue to move along, when sampling test tube 14 arrives
When at up to the position of first recycling box 16, driving micromotor 17 is inverted, thus by the promotion of piston 20 by sampling test tube
In cleaning agent push-in recycling box 16 inside 14, the cleaning agent cleaning of the first step is completed with this, is then continued to move along, and pass through
The second cleaning box 7 and second recycling box 16 are crossed, pure water is filled with inside the second cleaning box 7, on the one hand realizes and sampling is tried
On the other hand the secondary cleaning of pipe 14 removes the cleaning agent of 14 internal residual of sampling test tube, improve the cleaning effect of sampling test tube 14
Fruit, after the completion of cleaning twice then by the movement of linear motor 2 by sampling test tube 14 bring into drier 13 at outer position,
The motion mode of sampling test tube 14 is identical as motion mode when cleaning at this time, but the sucking of sampling test tube 14 and row under the state
It is carried out inside drier 13 out, and the substance that sampling test tube 14 is sucked is dry high stored by 13 inside of drier
Warm air, moisture remaining in test tube is heated in the inside that dry high temperature air enters sampling test tube 14, and makes its evaporation,
Moisture after evaporation is entered in drier 13 with the discharge of air, continues to heat inside drier 13, guarantees gas
The condition of high temperature of body, in order to avoid subsequent drying is impacted, and sampling test tube 14 after drying is then with the shifting of linear motor 2
The dynamic inside from first cleaning box 7 removes, at the position for then reaching 12 place of glove beaker, to be identical to cleaning sucking
Homogenizing sample liquid inside glove beaker 12 is sucked into sampling test tube 14 by motion mode, is then moved to where test tubes 8
Position at, and be identical to cleaning discharge motion mode by sampling test tube 14 homogenizing sample liquid suction be successively discharged into four
In test tubes 8, to guarantee that four test tubes 8 can effectively accept the homogenizing sample liquid of same amount, the side outer wall of piston 20
On be embedded with range sensor 22, by range sensor 22 detect the distance between piston 20 and pressure valve 21, will sampling examination
The overall depth distance of pipe 14 is uniformly divided into quarter, and micromotor 17 just stops one after the distance of every one equal portions of movement of piston 20
The section time, in order to which sampling test tube 14 is moved at the position at another 8 place of test tubes by linear motor 2, to make to take
Homogenizing sample liquid in sample test tube 14 is can be uniformly dispersed to four test tubes 8, and test tubes 8 can be into after receiving homogenizing sample liquid
The subsequent detection operation of row, to complete whole sampling process, then sampling test tube 14 enters under the driving of linear motor 2
The inside of second cleaning case 6, the cleaning operation after being sampled avoid sampling test tube 14 from polluting external environment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of zebra fish biological reagent sampling and cleaning device, including top plate (1), cleaning case (6) and bottom plate (11), feature
Be: the top plate (1) and bottom plate (11) are located at the top and bottom end of cleaning case (6), and the cleaning case (6) is provided with altogether
Two, and two cleaning cases (6) are located at top plate (1) bottom at the position of two sides, two cleaning cases (6) it is interior
Portion is mounted on cleaning box (7), drier (13) and recycling box (16), and the recycling box (16) is located at cleaning box (7) and drying
Between device (13), the top and bottom end of the top plate (1) are separately installed with controller (5) and guide rail (4), on the guide rail (4)
It is equipped with linear motor (2), the bottom end of the linear motor (2) is equipped with electric telescopic rod (3), the electric telescopic rod (3)
Bottom end be equipped with mounting base (15), the inside of the mounting base (15) is equipped with micromotor (17), the micromotor
(17) one end is rotatably connected to screw rod (19) by shaft, and the movable end of the screw rod (19) is welded with piston (20), described
The bottom end of piston (20) is embedded with range sensor (22), and is arranged with end plate (18), the end plate on screw rod (19) outer wall
(18) it is welded on side outer wall sampling test tube (14), the piston (20) is located at the inside of sampling test tube (14), and samples
The bottom end of test tube (14) is equipped with pressure valve (21), and bottom plate (11) top, which is located at the position of cleaning case (6) side, to be passed through
Bolt is fixedly connected with mounting plate (10), and the top of the mounting plate (10), which is connected together, sets rack for test tube (9) and glove beaker
(12), the rack for test tube (9) is located at the side of glove beaker (12), and there are four test tubes for installation altogether on rack for test tube (9)
(8), the linear motor (2), electric telescopic rod (3), drier (13), micromotor (17) and range sensor (22) with
Controller (5) is electrically connected, and the controller (5) and external power supply are electrically connected.
2. a kind of zebra fish biological reagent sampling according to claim 1 and cleaning device, it is characterised in that: the guide rail
It (4) is rectangle ring structure, and guide rail (4) two of them parallel straight edge runs through the inside of two cleaning cases (6).
3. a kind of zebra fish biological reagent sampling according to claim 1 and cleaning device, it is characterised in that: the cleaning
There are two box (7) and recycling box (16) are respectively provided with, and two cleaning box (7) and the setting of recycling box (16) interval, two are described clear
The inside for washing box (7) is separately filled with cleaning agent and pure water.
4. a kind of zebra fish biological reagent sampling according to claim 1 and cleaning device, it is characterised in that: the installation
The top of plate (10) is equipped with locating groove.
5. a kind of zebra fish biological reagent sampling according to claim 1 and cleaning device, it is characterised in that: the drying
The inside of device (13) is equipped with heater strip.
6. a kind of zebra fish biological reagent sampling according to claim 1 and cleaning device, it is characterised in that: the sampling
There are two test tube (14) is arranged altogether, and two sampling test tubes (14) are symmetrically distributed on guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396195.6U CN208795550U (en) | 2018-08-28 | 2018-08-28 | A kind of sampling of zebra fish biological reagent and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821396195.6U CN208795550U (en) | 2018-08-28 | 2018-08-28 | A kind of sampling of zebra fish biological reagent and cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795550U true CN208795550U (en) | 2019-04-26 |
Family
ID=66207381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821396195.6U Expired - Fee Related CN208795550U (en) | 2018-08-28 | 2018-08-28 | A kind of sampling of zebra fish biological reagent and cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567761A (en) * | 2019-10-08 | 2019-12-13 | 全椒先奇医药科技有限公司 | Assay sample collection device for hospital |
| CN111389481A (en) * | 2020-03-27 | 2020-07-10 | 江苏芯超生物科技有限公司 | Automatic sampling and sample storing device for biological laboratory |
-
2018
- 2018-08-28 CN CN201821396195.6U patent/CN208795550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567761A (en) * | 2019-10-08 | 2019-12-13 | 全椒先奇医药科技有限公司 | Assay sample collection device for hospital |
| CN111389481A (en) * | 2020-03-27 | 2020-07-10 | 江苏芯超生物科技有限公司 | Automatic sampling and sample storing device for biological laboratory |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190426 |