CN209264361U - A kind of liquid sample instrument - Google Patents
A kind of liquid sample instrument Download PDFInfo
- Publication number
- CN209264361U CN209264361U CN201822124680.4U CN201822124680U CN209264361U CN 209264361 U CN209264361 U CN 209264361U CN 201822124680 U CN201822124680 U CN 201822124680U CN 209264361 U CN209264361 U CN 209264361U
- Authority
- CN
- China
- Prior art keywords
- bottle
- sampling
- liquid sample
- cabinet
- storehouse
- 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.)
- Expired - Fee Related
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- Sampling And Sample Adjustment (AREA)
Abstract
A kind of liquid sample instrument, including cabinet, upper cover, cabinet and upper cover pass through lock locking；Upper cover lower part is provided with sampling storehouse interval, and the space interior that cabinet and upper cover form is divided into liquid sample storehouse and sampling bottle place position two parts by sampling storehouse interval；The bottom of box has multiple bottle holder, samples position corresponding with each bottle holder on the interval of storehouse and is provided with cone mouth；Electromagnet is installed below bottle holder；Bottle stopper is mounted on the liquid sample storehouse side of cone mouth by the spring of two sides；There is cavity inside bottle stopper, has inlet opening on bottle stopper and cone mouth contact surface, apopore is arranged at bottle stopper lower part；Sampling bottle is mounted between bottle holder and cone mouth；Bottle cap is installed on the bottleneck of sampling bottle, there is water filling port on bottle cap, sampling bottle bottom is equipped with magnet；Liquid to be sampled is extracted into liquid sample storehouse by setting suction pump and drinking-water pipe, upper Gai Shangyou liquid sample mouth, suction pump by drinking-water pipe outside cabinet.By giving different bottle holder power on/off, different liquid, easy to operate, high degree of automation are acquired.
Description
Technical field
The utility model belongs to liquid acquisition engineering device technique field, and in particular to it is a kind of can automatic collection plurality of liquid instrument
Device.
Background technique
Liquid sample instrument is a kind of device for acquiring fluid sample.In sampling, need to store different types of a variety of liquid
Body, and classification is clear when storing, acquisition that can be intact.Current liquid sample instrument can not easily classify and operate numerous
Trivial, automatic degree is not high.
Utility model content
Purpose of utility model: the utility model, which is intended to provide, a kind of carries out classification storage to the liquid of acquisition with can be convenient
Liquid sample instrument.
Technical solution: the utility model adopts the following technical solution:
A kind of liquid sample instrument, comprising: cabinet, upper cover, cabinet and upper cover pass through lock locking；Upper cover lower part, which is provided with, adopts
The space interior that cabinet and upper cover form is divided into liquid sample storehouse and sampling bottle place position two by sample storehouse interval, sampling storehouse interval
Point；
The bottom of box has multiple bottle holder, samples position corresponding with each bottle holder on the interval of storehouse and is provided with cone mouth；Under bottle holder
Side is equipped with electromagnet；Bottle stopper is mounted on the liquid sample storehouse side of cone mouth by the spring of two sides；There are cavity, bottle inside bottle stopper
There is inlet opening on plug and cone mouth contact surface, apopore is arranged at bottle stopper lower part；Sampling bottle is mounted between bottle holder and cone mouth；Sampling bottle
Bottle cap is installed on bottleneck, there is water filling port on bottle cap, the internal diameter of water filling port is equal with the outer diameter of bottle stopper apopore；Sampling bottle bottom peace
Equipped with magnet；
Setting suction pump and drinking-water pipe, upper Gai Shangyou liquid sample mouth, suction pump pass through liquid to be sampled outside cabinet
Drinking-water pipe is extracted into liquid sample storehouse.
Working principle: sampling bottle is mounted on bottle holder, is powered to electromagnet, is made the magnet of electromagnet and sampling bottle bottom
Between generate homonymous magnetic pole magnetic field, so that sampling bottle be increased, the water filling port on bottle cap is socketed in the outside of bottle stopper apopore, pushes away
Dynamic bottle stopper rises, and gap is generated between cone mouth and bottle stopper.Suction pump is opened at this time, and liquid to be sampled is passed through by liquid by drinking-water pipe
Sampler body mouth is pumped into liquid acquisition storehouse, and liquid enters sampling by the inlet on the inlet opening of bottle stopper, apopore and bottle cap
Bottle.At the end of sampling, suction pump is closed, is then powered off to electromagnet, the magnetic between electromagnet and the magnet of sampling bottle bottom
Field disappears, and sampling bottle declines due to self weight, and spring restores relaxed state, and bottle stopper is withdrawn at cone mouth, again tight with cone mouth
Contiguity is touched, and the liquid in such liquid acquisition storehouse will not enter in sampling bottle.
The utility model has the advantages that liquid sample instrument disclosed by the utility model is acquired different by giving different bottle holder power on/off
Liquid, easy to operate, high degree of automation.
Detailed description of the invention
Fig. 1 is liquid sample instrument internal structure main view disclosed by the utility model；
Fig. 2 is the connection schematic diagram of the utility model bottle stopper and cone mouth；
Fig. 3 is the structural schematic diagram of the sampling bottle of the utility model；
Fig. 4 is the schematic top plan view of the bottle cap of the utility model；
Fig. 5 is the status diagram of bottle stopper and cone mouth after the utility model sampling bottle increases；
Fig. 6 is the controller schematic diagram of the utility model.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate.
As shown in Figure 1, being the main view of liquid sample instrument disclosed by the utility model, comprising: cabinet 1, upper cover 2, cabinet
Pass through 3 locking of lock with upper cover；1 lower part of upper cover is provided with sampling storehouse interval 4, and sampling storehouse interval 4 forms cabinet 1 and upper cover 2
Space interior be divided into 6 two parts of liquid sample storehouse 5 and sampling bottle place position；
Multiple bottle holder 7 are arranged at 1 bottom of cabinet, sample position corresponding with each bottle holder on storehouse interval 4 and are provided with cone mouth 8；Bottle
7 lower section of seat is equipped with electromagnet 9.As shown in Fig. 2, bottle stopper 10 is mounted on the liquid sample storehouse of cone mouth 8 by the spring 11 of two sides
Side；There is cavity inside bottle stopper 10, has inlet opening 12-1 on bottle stopper and cone mouth contact surface, apopore 12-2 is arranged at bottle stopper lower part.It adopts
Sample bottle 13 is mounted between bottle holder 7 and cone mouth 8.
As shown in figure 3, installing bottle cap 14 on the bottleneck of sampling bottle 13, there is water filling port 15 on bottle cap 14, water filling port 15 it is interior
Diameter is equal with the outer diameter of bottle stopper apopore 12-2；Sampling bottle bottom is equipped with magnet 16.As shown in figure 4, the vertical view for bottle cap is shown
It is intended to.
Setting suction pump 17 and drinking-water pipe 18 outside cabinet, there is liquid sample mouth 19 in upper cover 2, and suction pump is by liquid to be sampled
Body is extracted into liquid sample storehouse 5 by drinking-water pipe.
When not in use, bottle stopper is closely filled at cone mouth, state as shown in Figure 2；After being powered to electromagnet, electromagnet and
Homonymous magnetic pole magnetic field is generated between the magnet of sampling bottle bottom, so that sampling bottle be increased, the water filling port on bottle cap is socketed in bottle
The outside of apopore is filled in, bottle stopper is pushed to rise, spring elongation generates gap, as shown in Figure 5 between cone mouth and bottle stopper.It beats at this time
Suction pump is opened, is pumped into liquid to be sampled in liquid acquisition storehouse by liquid sample mouth by drinking-water pipe, liquid passes through bottle stopper
Inlet on inlet opening, apopore and bottle cap enters sampling bottle.At the end of sampling, suction pump is closed, then gives electromagnet
Power-off, the magnetic field between electromagnet and the magnet of sampling bottle bottom disappear, and sampling bottle declines due to self weight, and spring restores relaxation
Bottle stopper is withdrawn at cone mouth by state, is in close contact again with cone mouth, and the liquid in such liquid acquisition storehouse will not enter sampling
In bottle.
For the ease of observing sampling bottle liquid level position, cabinet is made of transparent material.Multiple bottle holder are evenly arranged in case
Body bottom makes entire instrument be easy to held stationary.In addition, for ease of operation further including controller 20, controller and electromagnet
It is electrically connected, the power on/off of electromagnet is controlled by controller.Display screen 21 is set on controller, for showing each sampling
The state of bottle, controller switch 23 of switch pump 22 and each electromagnet as shown in fig. 6, setting thereon is drawn water.Operator passes through
Controller operates entire sampling process.
Claims (5)
1. a kind of liquid sample instrument characterized by comprising cabinet (1), upper cover (2), cabinet and upper cover pass through lock (3) lock
Tightly；Upper cover (2) lower part is provided with sampling storehouse interval (4), and sampling storehouse interval (4) will be in the space of cabinet (1) and upper cover (2) composition
Part is liquid sample storehouse (5) and sampling bottle place position (6) two parts；
Cabinet (1) bottom has multiple bottle holder (7), and position corresponding with each bottle holder is provided with cone mouth in sampling storehouse interval (4)
(8)；Electromagnet (9) are installed below bottle holder (7)；Bottle stopper (10) is mounted on the liquid of cone mouth (8) by the spring (11) of two sides
Sample storehouse side；There is cavity inside bottle stopper (10), has inlet opening (12-1) on bottle stopper and cone mouth contact surface, water outlet is arranged at bottle stopper lower part
Hole (12-2)；Sampling bottle (13) is mounted between bottle holder (7) and cone mouth (8)；Bottle cap (14) are installed on the bottleneck of sampling bottle (13),
Have on bottle cap (14) water filling port (15), the internal diameter of water filling port (15) is equal with the outer diameter of bottle stopper apopore (12-2)；Sampling bottle bottom
Portion is equipped with magnet (16)；
Suction pump (17) and drinking-water pipe (18) are set outside cabinet, there are liquid sample mouth (19) in upper cover (2), suction pump will be wait adopt
Sample liquid body is extracted into liquid sample storehouse (5) by drinking-water pipe.
2. liquid sample instrument according to claim 1, which is characterized in that cabinet (1) is made of transparent material.
3. liquid sample instrument according to claim 1, which is characterized in that the multiple bottle holder is evenly arranged in cabinet bottom
Portion.
4. liquid sample instrument according to claim 1, which is characterized in that further include controller (20), the controller with
Electromagnet is electrically connected, and the power on/off of electromagnet is controlled by controller.
5. liquid sample instrument according to claim 4, which is characterized in that further include display screen (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124680.4U CN209264361U (en) | 2018-12-18 | 2018-12-18 | A kind of liquid sample instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124680.4U CN209264361U (en) | 2018-12-18 | 2018-12-18 | A kind of liquid sample instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209264361U true CN209264361U (en) | 2019-08-16 |
Family
ID=67559907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822124680.4U Expired - Fee Related CN209264361U (en) | 2018-12-18 | 2018-12-18 | A kind of liquid sample instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209264361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982599A (en) * | 2020-08-27 | 2020-11-24 | 上海化工院环境工程有限公司 | Tandem type underground water static layered sampling device and sampling method |
-
2018
- 2018-12-18 CN CN201822124680.4U patent/CN209264361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111982599A (en) * | 2020-08-27 | 2020-11-24 | 上海化工院环境工程有限公司 | Tandem type underground water static layered sampling device and sampling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190816 Termination date: 20191218 |