CN209495877U - A kind of underground water sampler - Google Patents
A kind of underground water sampler Download PDFInfo
- Publication number
- CN209495877U CN209495877U CN201920008873.5U CN201920008873U CN209495877U CN 209495877 U CN209495877 U CN 209495877U CN 201920008873 U CN201920008873 U CN 201920008873U CN 209495877 U CN209495877 U CN 209495877U
- Authority
- CN
- China
- Prior art keywords
- funnel
- connecting rod
- underground water
- inner ring
- water sampler
- 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.)
- Active
Links
Abstract
A kind of underground water sampler of the utility model, including connecting rod and water container, water container include the funnel on top and the bottle neck of funnel bottom, and the connecting rod penetrates funnel and its bottom end is threadedly coupled with bottle neck；Capping is provided on the funnel, the capping includes inner ring and outer ring, is connected between the inner ring and outer ring by strut, the inner ring is set on connecting rod, and outer ring is cooperatively connected in bell mouth, and the closure base portion is equipped with filter paper.The utility model efficiently solves the problems, such as that impurity is more in water sample in sampling process, provides convenience for subsequent detection.
Description
Technical field
The utility model relates to a kind of water sampler more particularly to a kind of underground water samplers.
Background technique
Excessive acquisition with the continuous development and China of China's modernization industry to underground water, the ground of most area
It is lauched water quality and water and receives serious influence, and underground water pollution is each to human health, agricultural production, ecological effect etc.
Aspect can generate different degrees of negative effect, therefore it is imperative to carry out water quality monitoring to underground water.Go out currently on the market
Existing underground water sampler is varied, is commonly sampled using electrodynamic pump or air pocket pump, and the water sample impurity of acquisition is added, and needs
It wants subsequent filter to handle, undoubtedly increases experimental period.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of groundwater sampling for the deficiency of background technique
Device efficiently solves the problems, such as that impurity is more in water sample in sampling process, provides convenience for subsequent detection.
The utility model uses following technical scheme to solve above-mentioned technical problem:
A kind of underground water sampler, including connecting rod and water container, water container include the funnel and funnel bottom on top
Bottle neck, the connecting rod penetrates funnel and its bottom end is threadedly coupled with bottle neck；Capping, the capping are provided on the funnel
It including inner ring and outer ring, is connected between the inner ring and outer ring by strut, the inner ring is set on connecting rod, and outer ring cooperation connects
It connects in bell mouth, the closure base portion is equipped with filter paper.
Further, the connecting rod is that several quarter butts are interconnected to constitute.
Further, it is connected through a screw thread between adjacent quarter butt.
Further, it is upwardly extended in the middle part of the inner ring and is provided with lug boss, the lug boss and connecting rod are threadedly coupled.
Further, the area of the filter paper is greater than the area of bell mouth, and the capping pushes down filter paper for bell mouth
Closing.
The utility model compared with the prior art by using the above technical solution, has following technical effect that
The underground water sampler of the utility model, all material can be finished with plastic, and quality is smaller, are convenient for carrying and protect
It deposits, sampling process is simple and fast, is easy to skillfully grasp, and draws the height that graduated stock is capable of measuring underground water buried depth, had
The funnel of filter paper can timely filter large granular impurity, and water container facilitates rinse, efficiently solve in sampling process because
Underground water buried depth it is excessive and inconvenient acquisition, easily make dirty hand and it is laborious the problems such as, reduce the detection error of quality of groundwater.Due to
There is no power-driven gear, cost is relatively low and environmental protection.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural schematic diagram of water container in the present embodiment.
In figure, 1, connecting rod；11, quarter butt；2, water container；21, funnel；22, bottle neck；3, it covers；31, inner ring；311, convex
The portion of rising；32, outer ring；33, strut；4, filter paper.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawing:
A kind of underground water sampler, as illustrated in fig. 1 and 2, including connecting rod 1 and water container 2, water container 2 include top
21 bottom of funnel 21 and funnel bottle neck 22, the connecting rod 1 penetrates funnel 21 and its bottom end is threadedly coupled with bottle neck 22；Institute
It states and is provided with capping 3 on funnel 21, the capping 3 includes inner ring 31 and outer ring 32, is passed through between the inner ring 31 and outer ring 32
Strut 33 connects, and the inner ring 31 is set on connecting rod 1, and outer ring 32 is cooperatively connected at 21 mouthfuls of funnel, and 3 bottoms of the capping are laid with
There is filter paper 4.
Connecting rod 1 is that several quarter butts 11 are interconnected to constitute.It is connected through a screw thread between adjacent quarter butt 11.The middle part of inner ring 31 to
Upper be extended has lug boss 311, and the lug boss 311 and connecting rod 1 are threadedly coupled.The area of filter paper 4 is greater than 21 mouthfuls of funnel
Area, it is described capping 3 push down filter paper 4 by 21 mouthfuls of funnel close.
Specific implementation explanation:
It, when groundwater level is got into experiment place, since quarter butt 11 is connecting-rods with constant lengh, is surveyed using connecting rod 1 when using earth boring auger
Underground water buried depth is measured, waits three to five minutes, when underground water is exuded to certain altitude, underground water sampler is put into underground water
The water surface when water container 2 fills with underground water hereinafter, can be taken off, using the funnel 21 with filter paper 4 by underground water filtering,
And collect in test tube, water after filter sample is obtained.
Those skilled in the art can understand that unless otherwise defined, all terms used herein (including skill
Art term and scientific term) there is meaning identical with the general understanding of those of ordinary skill in the utility model fields
Justice.It should also be understood that those terms such as defined in the general dictionary should be understood that with upper with the prior art
The consistent meaning of meaning hereinafter, and unless defined as here, will not with idealization or meaning too formal come
It explains.
Above embodiments are only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within the scope of novel protected.The embodiments of the present invention is explained in detail above, but the utility model is not
Be limited to above embodiment, within the knowledge of a person skilled in the art, can also do not depart from it is practical
It is made a variety of changes under the premise of novel objective.
Claims (5)
1. a kind of underground water sampler, it is characterised in that: including connecting rod and water container, water container include top funnel and
The bottle neck of funnel bottom, the connecting rod penetrates funnel and its bottom end is threadedly coupled with bottle neck；Capping is provided on the funnel,
The capping includes inner ring and outer ring, is connected between the inner ring and outer ring by strut, the inner ring is set on connecting rod, outside
Circle is cooperatively connected in bell mouth, and the closure base portion is equipped with filter paper.
2. a kind of underground water sampler according to claim 1, it is characterised in that: the connecting rod is that several quarter butts mutually interconnect
Connect composition.
3. a kind of underground water sampler according to claim 2, it is characterised in that: connected between adjacent quarter butt by screw thread
It connects.
4. a kind of underground water sampler according to claim 1, it is characterised in that: upwardly extend setting in the middle part of the inner ring
There is lug boss, the lug boss and connecting rod are threadedly coupled.
5. a kind of underground water sampler according to claim 1, it is characterised in that: the area of the filter paper is greater than funnel
The area of mouth, the capping push down filter paper and close bell mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008873.5U CN209495877U (en) | 2019-01-03 | 2019-01-03 | A kind of underground water sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008873.5U CN209495877U (en) | 2019-01-03 | 2019-01-03 | A kind of underground water sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209495877U true CN209495877U (en) | 2019-10-15 |
Family
ID=68155179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920008873.5U Active CN209495877U (en) | 2019-01-03 | 2019-01-03 | A kind of underground water sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209495877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115343403A (en) * | 2022-08-16 | 2022-11-15 | 生态环境部南京环境科学研究所 | Detection device for benzene series in underground water of typical pesticide pollution site |
-
2019
- 2019-01-03 CN CN201920008873.5U patent/CN209495877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115343403A (en) * | 2022-08-16 | 2022-11-15 | 生态环境部南京环境科学研究所 | Detection device for benzene series in underground water of typical pesticide pollution site |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103364222B (en) | A kind of combined type soil sampler realizing stratified sampling | |
| CN105388041B (en) | Detachable water-quality sampler | |
| CN201993248U (en) | Water sampler | |
| CN203164014U (en) | Water sampler applicable to various water depths | |
| CN204789028U (en) | Soil sampler | |
| CN207051038U (en) | A kind of gardens sewage disposal Stratified Sampling device | |
| CN204439395U (en) | A kind of deep soil fixed point sampler | |
| CN209495877U (en) | A kind of underground water sampler | |
| CN201561875U (en) | Water sample collector | |
| CN106198103A (en) | A kind of liquid quantitative harvester | |
| CN206450460U (en) | A kind of shallow water sampler | |
| CN205352738U (en) | Be used for heavy metal to detect with soil sample collection ware | |
| CN208206581U (en) | Portable aeration zone soil phreatic water collector | |
| CN207067425U (en) | A kind of measurement apparatus of simple woodland rainfall interception amount | |
| CN206177626U (en) | No disturbance water sample collector | |
| CN206987807U (en) | A kind of Portable deep soil layering sampling apparatus | |
| CN102519754A (en) | Deep water sample collector | |
| CN205616885U (en) | Measurement cell centrifuging tube | |
| CN106437700A (en) | Wetland swamp undisturbed-soil-sample collection device | |
| CN204594752U (en) | Multilayer hydrophore | |
| CN208206969U (en) | A kind of portable small precast unit | |
| CN207300661U (en) | A kind of efficient sounding bottle | |
| CN206945328U (en) | A kind of environment measuring sampler | |
| CN202024903U (en) | Liquid sampler | |
| CN201826294U (en) | Lower-locking type soil sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |