CN207456849U - A kind of collective quantification sampling and quantitative sample adding device - Google Patents
A kind of collective quantification sampling and quantitative sample adding device Download PDFInfo
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- CN207456849U CN207456849U CN201721179174.4U CN201721179174U CN207456849U CN 207456849 U CN207456849 U CN 207456849U CN 201721179174 U CN201721179174 U CN 201721179174U CN 207456849 U CN207456849 U CN 207456849U
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- sampling
- imbibition disk
- imbibition
- sampling pipe
- disk
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Abstract
The utility model discloses a kind of sampling of collective quantification and quantitative sample adding devices,Including device body,Described device body is by being arranged on the head cover of device body one side,The imbibition disk for being arranged on the sampling pipe of cap base and being arranged on sampling bottom of the tube is formed,And the head cover,It is connected together between sampling pipe and imbibition disk,This kind of collective quantification sampling and quantitative sample adding device,The masking foil being arranged at the top of imbibition disk can be punctured by being provided with conical points card,Sampling pipe can carry out gathering sample liquid well,Extruded tube can play the role of squeezing action and carry out good imbibition very well,A-frame can play the role of supporting whole device,Capillary can take sample liquid into liquid collection opening very well,Fastening cutting ferrule can play the role of stepping up sampling pipe and imbibition disk very well,Accumulator can provide electric energy for display,Display can show sample solution milliliter number.
Description
Technical field
The utility model is related to sample and sample adding device technical field, specially a kind of collective quantification sampling and quantitative sample-adding
Device.
Background technology
Quantitative sampling device is widely used in biology, chemistry, medicine detection process, but at present in quantitative sampling device
Widely used quantitative capillary tube is capillary glass tube, and sampling error is larger, and without quantifying self-suction function, simultaneous quantitative is adopted
It is to need to be expressed into the vessel that another fills reagent to be mixed with reagent in most cases after sampling device sampling, however
Not only with quantitative sampling but also the device of absorption mixed liquor can be quantified there is no a kind of at present, there are larger deficiencies.
But existing collective quantification sampling and quantitative sample adding device are using capillary glass tube, and sampling error is larger, and close
Envelope property is poor, and without drawing function.
So how to design a kind of collective quantification sampling and quantitative sample adding device, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of sampling of collective quantification and quantitative sample adding device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution：A kind of collective quantification sampling and quantitative sample-adding
Device, including device body, described device body is by being arranged on the head cover of device body one side, being arranged on the sampling of cap base
The imbibition disk for managing and being arranged on sampling bottom of the tube is formed, and is connected together between the head cover, sampling pipe and imbibition disk, the top
Lid is internally provided with conical points card, and the conical points inlay card enters to set in head cover, and is fixedly connected with head cover, the imbibition disk one
Side is equipped with display, and the display is bonded with imbibition disk by glue, and the display one side is equipped with accumulator, and described
Accumulator is electrically connected with display, and the sampling pipe is internally provided with capillary, and capillary portion insertion is arranged on and adopts
Sample pipe, and be fixedly connected with sampling pipe, the capillary is internally provided with liquid collection opening, and liquid collection opening insertion is arranged on capillary
Guan Zhong, and connected with capillary, the sampling pipe is internally provided with adding mouth, and adding mouth insertion is arranged on sampling pipe
In, fixing pipe is equipped at the top of the sampling pipe, and the fixing pipe is connected with capillary, the sampling pipe one side is equipped with fastener
Set, and the sampling pipe and imbibition disk are engaged by fastening cutting ferrule, and masking foil, and the tinfoil paper are provided at the top of the imbibition disk
Paper is bonded with imbibition disk by glue.
Further, the imbibition disk one side is equipped with pneumatic tube, and the pneumatic tube is connected with imbibition disk, the pneumatic tube
One side is equipped with and screws sieve, and the sieve that screws is flexibly connected with pneumatic tube by being arranged on the screw thread of pneumatic tube one side.
Further, the imbibition disk madial wall is equipped with brake pad, and the brake pad passes through strength gluing with imbibition disk
It closes, and the imbibition disk is fitted closely with sampling pipe.
Further, the imbibition disk one side is equipped with A-frame, and the A-frame engages with imbibition disk.
Further, the imbibition tray bottom is provided with extruded tube, and the extruded tube nesting is arranged on imbibition disk.
Compared with prior art, the beneficial effects of the utility model are：This kind of collective quantification sampling and quantitative sample adding device,
The masking foil being arranged at the top of imbibition disk can be punctured by being provided with conical points card, and sampling pipe can carry out gathering sample liquid well,
Extruded tube can play the role of squeezing action and carry out good imbibition very well, and A-frame can play the work of support whole device
With capillary can take sample liquid into liquid collection opening very well, and fastening cutting ferrule can play very well steps up sampling pipe and imbibition disk
Effect, accumulator can provide electric energy for display, and display can show sample solution milliliter number.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sampling pipe partial structural diagram of the utility model；
Fig. 3 is the sampling pipe sectional view of the utility model；
Fig. 4 is the imbibition disk sectional view of the utility model；
Fig. 5 is the device body schematic cross-sectional view of the utility model；
Fig. 6 is A-A schematic cross-sectional views in Fig. 5.
In figure：1- device bodies；2- head covers；3- sampling pipes；4- imbibition disks；5- conical points cards；6- extruded tubes；7- triangle branch
Frame；8- fixing pipes；9- capillaries；10- pneumatic tubes；11- screws sieve；12- displays；13- accumulators；14- liquid collection openings；15- rubs
Cleaning block；16- adding mouths；17- fastens cutting ferrule；18- masking foils.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of collective quantification sampling is filled with quantitative sample-adding
It puts, including device body 1, described device body 1 is by being arranged on the head cover 2 of 1 one side of device body, being arranged on 2 bottom of head cover
Sampling pipe 3 is formed with the imbibition disk 4 for being arranged on 3 bottom of sampling pipe, and is engaged between the head cover 2, sampling pipe 3 and imbibition disk 4
Connection, the head cover 2 is internally provided with conical points card 5, and the conical points card 5 insertion is set in head cover 2, and is fixed with head cover 2
Connection, 4 one side of imbibition disk is equipped with display 12, and the display 12 is bonded with imbibition disk 4 by glue, the display
12 one side of device is equipped with accumulator 13, and the accumulator 13 is electrically connected with display 12, and the sampling pipe 3 is internally provided with capillary
Pipe 9, and the capillary 9 is partially submerged into and is arranged on sampling pipe 3, and be fixedly connected with sampling pipe 3, it is set inside the capillary 9
Liquid collection opening 14 is equipped with, and the insertion of the liquid collection opening 14 is arranged in capillary 9, and connected with capillary 9, in the sampling pipe 3
Portion is provided with adding mouth 16, and the insertion of the adding mouth 16 is arranged in sampling pipe 3, and 3 top of sampling pipe is equipped with fixing pipe
8, and the fixing pipe 8 is connected with capillary 9,3 one side of sampling pipe is equipped with fastening cutting ferrule 17, and the sampling pipe 3 and suction
Liquid disk 4 is engaged by fastening cutting ferrule 17, and 4 top of imbibition disk is provided with masking foil 18, and the masking foil 18 and imbibition disk 4
It is bonded by glue.
Further, 4 one side of imbibition disk is equipped with pneumatic tube 10, and the pneumatic tube 10 is connected with imbibition disk 4, described
10 one side of pneumatic tube is equipped with and screws sieve 11, and described screws sieve 11 with pneumatic tube 10 by being arranged on the screw thread of 10 one side of pneumatic tube
Flexible connection, the pneumatic tube 10 can alleviate the air pressure inside imbibition disk 4 very well.
Further, 4 madial wall of imbibition disk be equipped with brake pad 15, and the brake pad 15 with imbibition disk 4 by strong
Power glue bond, and the imbibition disk 4 is fitted closely with sampling pipe 3, the brake pad 15 can play very well fixed imbibition disk 4 with
The effect of sampling pipe 3.
Further, 4 one side of imbibition disk is equipped with A-frame 7, and the A-frame 7 engages with imbibition disk 4, institute
Fixing device can be played the role of very well by stating A-frame 7.
Further, 4 bottom of imbibition disk is provided with extruded tube 6, and 6 nesting of the extruded tube is arranged on imbibition disk 4
On, the extruded tube 6 can play the role of squeezing collection liquid very well.
Operation principle：First, in the case where determining safety, device body 1 is installed, conical points card 5 can be by imbibition
The masking foil 18 at the top of disk 4 pierces through, and brake pad 15 can well fall sampling pipe 3 and 4 clamping of imbibition disk post-sampling
Leakage effects will not occur for liquid, and extruded tube 6 can facilitate capillary 9 to draw certain collection liquid, and A-frame 7 can play very
Support well, the effect of fixing device body 1, pneumatic tube 10 can prevent the excessive nothing of 4 internal pressure of imbibition disk with sieve 11 is screwed
Method draws the effect of collection liquid, and display 12 can check the quantity of 9 collection liquid of capillary very well, and accumulator 13 can be display
Device 12 provides certain energy, and with sampling pipe 3 effect can be fixed by fastening cutting ferrule 17 in imbibition disk 4, and liquid collection opening 14 can
To prevent the solution in capillary 9 from crossing the ponding that mostly occurs, adding mouth 16 plays interim placement solution effects, masking foil very well
18 can play the role of covering imbibition disk 4 and prevent that collection liquid is contaminated.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of collective quantification sampling and quantitative sample adding device, including device body（1）, it is characterised in that：Described device body
（1）By being arranged on device body（1）The head cover of one side（2）, be arranged on head cover（2）The sampling pipe of bottom（3）It is sampled with being arranged on
Pipe（3）The imbibition disk of bottom（4）It forms, and the head cover（2）, sampling pipe（3）With imbibition disk（4）Between be connected together, it is described
Head cover（2）It is internally provided with conical points card（5）, and the conical points card（5）It is embedded that head cover is set（2）In, and and head cover（2）It is fixed
Connection, the imbibition disk（4）One side is equipped with display（12）, and the display（12）With imbibition disk（4）It is bonded by glue,
The display（12）One side is equipped with accumulator（13）, and the accumulator（13）With display（12）It is electrically connected, it is described to adopt
Sample pipe（3）It is internally provided with capillary（9）, and the capillary（9）It is partially submerged into and is arranged on sampling pipe（3）In, and and sampling pipe
（3）It is fixedly connected, the capillary（9）It is internally provided with liquid collection opening（14）, and the liquid collection opening（14）Insertion is arranged on capillary
Pipe（9）In, and and capillary（9）Connection, the sampling pipe（3）It is internally provided with adding mouth（16）, and the adding mouth（16）
Insertion is arranged on sampling pipe（3）In, the sampling pipe（3）Top is equipped with fixing pipe（8）, and the fixing pipe（8）With capillary
（9）Connection, the sampling pipe（3）One side is equipped with fastening cutting ferrule（17）, and the sampling pipe（3）With imbibition disk（4）Pass through fastening
Cutting ferrule（17）Engaging, the imbibition disk（4）Top is provided with masking foil（18）, and the masking foil（18）With imbibition disk（4）It is logical
Cross glue bonding.
2. a kind of collective quantification sampling according to claim 1 and quantitative sample adding device, it is characterised in that：The imbibition disk
（4）One side is equipped with pneumatic tube（10）, and the pneumatic tube（10）With imbibition disk（4）Connection, the pneumatic tube（10）One side is equipped with
Screw sieve（11）, and described screw sieve（11）With pneumatic tube（10）By being arranged on pneumatic tube（10）The screw thread activity of one side is even
It connects.
3. a kind of collective quantification sampling according to claim 1 and quantitative sample adding device, it is characterised in that：The imbibition disk
（4）Madial wall is equipped with brake pad（15）, and the brake pad（15）With imbibition disk（4）By strength glue bond, and the imbibition
Disk（4）With sampling pipe（3）It fits closely.
4. a kind of collective quantification sampling according to claim 1 and quantitative sample adding device, it is characterised in that：The imbibition disk
（4）One side is equipped with A-frame（7）, and the A-frame（7）With imbibition disk（4）Engaging.
5. a kind of collective quantification sampling according to claim 1 and quantitative sample adding device, it is characterised in that：The imbibition disk
（4）Bottom is provided with extruded tube（6）, and the extruded tube（6）Nesting is arranged on imbibition disk（4）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721179174.4U CN207456849U (en) | 2017-09-14 | 2017-09-14 | A kind of collective quantification sampling and quantitative sample adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721179174.4U CN207456849U (en) | 2017-09-14 | 2017-09-14 | A kind of collective quantification sampling and quantitative sample adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207456849U true CN207456849U (en) | 2018-06-05 |
Family
ID=62282962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721179174.4U Active CN207456849U (en) | 2017-09-14 | 2017-09-14 | A kind of collective quantification sampling and quantitative sample adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207456849U (en) |
-
2017
- 2017-09-14 CN CN201721179174.4U patent/CN207456849U/en active Active
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