CN107328614A - A kind of surface water is layered sampler - Google Patents
A kind of surface water is layered sampler Download PDFInfo
- Publication number
- CN107328614A CN107328614A CN201710767513.9A CN201710767513A CN107328614A CN 107328614 A CN107328614 A CN 107328614A CN 201710767513 A CN201710767513 A CN 201710767513A CN 107328614 A CN107328614 A CN 107328614A
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- sampling
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- sampling bottle
- buckle
- perforation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/16—Devices for withdrawing samples in the liquid or fluent state with provision for intake at several levels
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The present invention discloses a kind of surface water layering sampler.A kind of surface water layering sampler mainly include sampling interior bar, sampling bottle fastener, sampling bottle, sampling outer bar, sampling bottle stopper, sampling bottle stopper buckle, buckle 1, buckle 2, the perforation of sampling outer bar, the perforation of sampling interior bar, block button hole 1, block button hole 2, buckle 3, sampling bottle stopper rod, sampling bottle bar.It is sampled on the vertical direction of water body, common earth's surface water-sampling device be typically point several times in the vertical direction take water sample, take water sample to water disturbance than larger by several times, it can not ensure completely in same point position down-sampling, authenticity to data measured has a certain impact, while sampling also increases sampling work amount by several times.Therefore, a kind of surface water layering sampler of design studies, simple in construction, easy to operate, can obtain multigroup required water sample in the vertical direction of sampled point simultaneously, reduce water disturbance.
Description
Technical field
The present invention relates to the technical field of sampler, more precisely a kind of surface water layering sampler.
Technical background
Surface water test experience is to frequently involve part in producing scientific research activity, inevitable when carrying out surface water detection
Ground is needed to earth's surface water sampling.The sample and sampling mode taken according to different requirement of experiment be also it is different, it is not special
It is required that the mode of common sampling is that water sampling is directly filled in water body.Needed in some experiments on the vertical direction of water body
Be sampled, common earth's surface water-sampling device be typically point several times in the vertical direction take water sample, it is impossible to meet and exist simultaneously
The vertical direction of certain point position obtains the water sample needed, takes water sample than larger, can not ensure water disturbance by several times
Same point position down-sampling, the authenticity to data measured has a certain impact, while sampling also increases sampling work amount by several times.
Therefore, a kind of surface water layering sampler of design studies, simple in construction, easy to operate, can be simultaneously in the vertical of sampled point
Direction obtains multigroup required water sample, reduces water disturbance.
The content of the invention
1. the object of the invention
A kind of surface water layering sampler is provided, the present invention can obtain multigroup institute in the vertical direction of sampled point simultaneously
Water sample is needed, simple structure of the present invention is easy to operate.
2. technical solution of the present invention
To achieve the above object, of the invention, a kind of surface water is layered sampler, main to include sampling interior bar, sampling bottle
Button, sampling bottle, sampling outer bar, sampling bottle stopper, sampling bottle stopper buckle, buckle 1, buckle 2, sampling outer bar perforation, sampling interior bar perforation,
Block button hole 1, block button hole 2, buckle 3, sampling bottle stopper rod, sampling bottle bar.
Preferably：Described sampling interior bar is the strip cylinder that cross section is rectangle, there is strip perforation sideways.
Preferably：Described sampling bottle fastener is annular hollow cylinder, and its internal diameter is identical with sampling bottle shank diameter, external diameter
More than sampling interior bar perforation width, less than sampling outer bar perforation width, sampling bottle fastener inner surface has screw thread, and sampling bottle fastener is mainly made
Be by sampling bottle bar with sampling outer bar be consolidated.
Preferably：The strip hollow cylinder of described sampling outer bar rectangular cross-section, the hollow parts in its section with
Sample interior bar cross section size identical, sampling interior bar can be passed through from hollow position just.
Preferably：Described sampling bottle stopper is diameter and sampling bottle bottleneck diameter identical cylinder, with sampling bottle stopper
Bar is consolidated.
Preferably：It is annular hollow cylinder that described sampling bottle stopper, which is buckled, and its internal diameter is identical with sampling bottle stopper rod diameter,
External diameter is more than sampling outer bar perforation width, and sampling bottle stopper, which buckles inner surface, screw thread, and it is by sampling bottle that sampling bottle stopper, which buckles main function,
Stopper rod is consolidated with sampling outer bar.
Preferably：Described buckle 1, buckle 2 and it is fixedly arranged on sampling interior bar, in sampling process, buckle 1 and card
When button hole 1, buckle 2 are coupled with block button hole 2, sampling bottle stopper is separated with sampling bottle, and sampling bottle is in sample introduction state, buckle 1 and card
When button hole 2, buckle 2 are coupled with block button hole 3, sampling bottle stopper is coupled with sampling bottle, and sampling bottle is in closed state.
Preferably：Described sampling outer bar perforation is cube, is attached to sampling outer bar both sides and through whole sampling
Outer bar.
Preferably：Described sampling interior bar perforation is cube, is attached to sampling interior bar both sides and through whole sampling
Interior bar.
Preferably：Described block button hole 1, block button hole 2, block button hole 3 are attached to a side of sampling outer bar, in sampling
The top of outer bar is arranged in order from top to bottom, and the distance between block button hole 1 and block button hole 2, block button hole 2 and block button hole 3 are with buckle 1
Distance is identical between buckle 2.
Preferably：Described sampling bottle stopper rod is strip cylinder, and outer surface is attached with screw thread, one end and sampling bottle stopper
It is consolidated, the other end is punched through sampling bottle stopper through the perforation of sampling outer bar and sampling interior bar and is buckled in appointing for sampling outer bar
It is consolidated on meaning position with sampling outer bar.
Preferably：Described sampling bottle bar is strip cylinder, and outer surface is attached with screw thread, and one end is consolidated with sampling bottle
Together, the other end is punched through the optional position that sampling bottle is buckled in sampling interior bar through the perforation of sampling outer bar and sampling interior bar
It is upper to be consolidated with sampling interior bar.
Brief description of the drawings
Fig. 1 is device overall diagram.
Fig. 2 is sampling outer bar side view.
Fig. 3 is sampling outer bar top view.
Fig. 4 is sampling interior bar side view.
Fig. 5 is sampling interior bar top view.
Fig. 6 is sampling bottle figure.
Fig. 7 is sampling bottle stopper figure.
Embodiment
With reference to instantiation, the present invention is further described.
A kind of surface water layering sampler is main by sample interior bar (1), sampling bottle fastener (2), sampling bottle (3), sampling outer bar
(4), sampling bottle stopper (5), sampling bottle stopper buckle (6), buckle 1 (7), buckle 2 (8), sampling outer bar perforation (9), sampling interior bar perforation
(10), block button hole 1 (11), block button hole 2 (12), buckle 3 (13), sampling bottle stopper rod (14), sampling bottle bar (15) composition.In sampling
It is distributed with bar (1) in buckle 1 (7), buckle 2 (8) and sampling interior bar perforation (10), sampling outer bar (4) and block button hole 1 is distributed with
(11), block button hole 2 (12), block button hole 3 (13) and sampling outer bar perforation (9), sampling bottle (3) and sampling bottle bar (15) one end are solid
Together, sampling bottle bar (15) other end passes through sampling bottle to knot through sampling outer bar perforation (9) and sampling interior bar perforation (10)
Button (2) is consolidated with sampling interior bar (1), and sampling bottle stopper (5) is consolidated with sampling bottle stopper rod (14) one end, sampling bottle
Stopper rod (14) other end buckles (6) and sampling through sampling outer bar perforation (9) and sampling interior bar perforation (10) by sampling bottle stopper
Outer bar (4) is consolidated, sampling interior bar (1) from sampling outer bar (4) hollow position pass through, by buckle 1 (7), buckle 2 (8) with
And block button hole 1 (11), block button hole 2 (12), block button hole 3 (13) are consolidated, and realize sampling outer bar (4) in sampling interior bar
(1) move up and down.
The assembly working of device must be carried out before sampling.As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 5, first sampling interior bar (1) is passed through
The hollow cross-section of outer bar (4) is sampled, buckle 1 (7) is docked with block button hole 2 (12), buckle 2 (8) and block button hole 3 (13) are right
Connect.
As shown in Fig. 2, Fig. 4, Fig. 6, sampling bottle fastener (2) is rotated on sampling bottle bar (15), and is closer to sampling
Bottle (3) one end, chooses appropriate location, passes through sampling outer bar perforation (9) to be perforated (10) with sampling interior bar on sampling bottle bar (15),
The other end of sampling bottle bar (15) screws on sampling bottle fastener (2), sampling interior bar (1) is tightly clipped between two sampling bottle fasteners (2).
As shown in Fig. 2, Fig. 4, Fig. 7, sampling bottle stopper is buckled into (6) and rotated on sampling bottle stopper rod (14), and is closer to
Bottle stopper (5) one end is sampled, by sampling bottle stopper rod (14) through sampling outer bar perforation (9) and sampling interior bar perforation (10), will be sampled
Bottle stopper (5) is capped on sampling bottle (3) bottleneck, and screwing on sampling bottle stopper in the other end of sampling bottle stopper rod (14) buckles (6), makes to take
Sample outer bar (4) is tightly clipped in two sampling bottle stoppers and buckled between (6).
So far the sampler placement of a sample is finished, according to above-mentioned steps, in accordance with depth selection interval, in sampling
Bar (1) is with choosing the sampler that suitable distance disposes another sample in sampling outer bar (4), as shown in Figure 1.
Device is installed, during sampling, is first placed a device into water body to be sampled, by buckle 1 (7), buckle 2 (8) point
Not move to block button hole 1 (11), block button hole 2 (12) from block button hole 2 (12) block button hole 3 (13), bottle to be sampled enters full water sample will be by card
1 (7) of button, buckle 2 (8) move to block button hole 2 (12), block button hole 3 (13) from block button hole 1 (11), block button hole 2 (12) respectively, and will
Sampler is proposed from water body.
Sampling bottle (3) and sampling bottle stopper (5) are removed from sampling interior bar (1), sampling outer bar (4) respectively, sampling is finished,
Keep sample and sampler well.
Claims (9)
1. a kind of surface water is layered sampler, mainly by sample interior bar (1), sampling bottle fastener (2), sampling bottle (3), sampling outer bar
(4), sampling bottle stopper (5), sampling bottle stopper buckle (6), buckle 1 (7), buckle 2 (8), sampling outer bar perforation (9), sampling interior bar perforation
(10) in, block button hole 1 (11), block button hole 2 (12), buckle 3 (13), sampling bottle stopper rod (14), sampling bottle bar (15) composition, sampling
It is distributed with bar (1) in buckle 1 (7), buckle 2 (8) and sampling interior bar perforation (10), sampling outer bar (4) and block button hole 1 is distributed with
(11), block button hole 2 (12), block button hole 3 (13) and sampling outer bar perforation (9), sampling bottle (3) and sampling bottle bar (15) one end are solid
Together, sampling bottle bar (15) other end passes through sampling bottle to knot through sampling outer bar perforation (9) and sampling interior bar perforation (10)
Button (2) is consolidated with sampling interior bar (1), and sampling bottle stopper (5) is consolidated with sampling bottle stopper rod (14) one end, sampling bottle
Stopper rod (14) other end buckles (6) and sampling through sampling outer bar perforation (9) and sampling interior bar perforation (10) by sampling bottle stopper
Outer bar (4) is consolidated, sampling interior bar (1) from sampling outer bar (4) hollow position pass through, by buckle 1 (7), buckle 2 (8) with
And block button hole 1 (11), block button hole 2 (12), block button hole 3 (13) are consolidated, and realize sampling outer bar (4) in sampling interior bar
(1) move up and down.
2. a kind of according to claim 1, surface water layering sampler, it is characterised in that described sampling interior bar (1) is
Cross section is the strip cylinder of rectangle, there is strip perforation sideways.
3. a kind of according to claim 1, surface water layering sampler, it is characterised in that described sampling bottle fastener (2) is
Annular hollow cylinder, its internal diameter is identical with sampling bottle bar (15) diameter, and external diameter is more than sampling interior bar perforation (10) width, is less than
Outer bar perforation (9) width is sampled, sampling bottle fastener (2) inner surface has screw thread.
4. according to claim 1, a kind of surface water layering sampler, it is characterised in that described sampling outer bar (4) is cut
Face is the strip hollow cylinder of rectangle, and the hollow parts in its section are identical with sampling interior bar (1) cross section size, sample interior bar
(1) it can be passed through just from hollow position.
5. a kind of according to claim 1, surface water layering sampler, it is characterised in that described sampling bottle stopper (5) is
Diameter and sampling bottle (3) bottleneck diameter identical cylinder.
6. according to claim 1, a kind of surface water layering sampler, it is characterised in that described sampling bottle stopper is buckled (6)
It is annular hollow cylinder, its internal diameter is identical with sampling bottle stopper rod (14) diameter, external diameter is more than sampling outer bar perforation (9) width,
Sampling bottle stopper, which buckles (6) inner surface, screw thread.
7. a kind of according to claim 1, surface water layering sampler, it is characterised in that described sampling interior bar perforation
(10) it is cube, through whole sampling interior bar (1), described sampling outer bar perforation (9) is cube, outer through whole sampling
Bar (4).
8. a kind of according to claim 1, surface water layering sampler, it is characterised in that described sampling bottle stopper rod (14)
It is strip cylinder, outer surface is attached with screw thread.
9. a kind of according to claim 1, surface water layering sampler, it is characterised in that described sampling bottle bar (15) is
Strip cylinder, outer surface is attached with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710767513.9A CN107328614B (en) | 2017-08-31 | 2017-08-31 | Surface water layering sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710767513.9A CN107328614B (en) | 2017-08-31 | 2017-08-31 | Surface water layering sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107328614A true CN107328614A (en) | 2017-11-07 |
| CN107328614B CN107328614B (en) | 2020-04-24 |
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ID=60204649
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710767513.9A Active CN107328614B (en) | 2017-08-31 | 2017-08-31 | Surface water layering sampling device |
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| Country | Link |
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| CN (1) | CN107328614B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318297A (en) * | 2017-12-28 | 2018-07-24 | 钟光 | A kind of trade effluent detection sampling device |
| CN109374340A (en) * | 2018-10-31 | 2019-02-22 | 浙江大学 | Realize that gas sampling is protected in the pressure maintaining of oxygen also gradient hydrothermal solution sampling in vertical direction |
| CN110261563A (en) * | 2019-07-15 | 2019-09-20 | 江西水生命生物科技有限公司 | A kind of open air surface water quality analysis method |
| CN110887699A (en) * | 2019-11-11 | 2020-03-17 | 安徽金联地矿科技有限公司 | Water layering accurate sampling device |
| CN110926879A (en) * | 2019-12-13 | 2020-03-27 | 湖州锦鸿环保工程有限公司 | Water quality stratified sampling device of adjustable water intaking interlamellar spacing |
| CN112051110A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Industrial sewage sampling device |
| CN112525615A (en) * | 2020-12-17 | 2021-03-19 | 大理大学 | Water and sediment in-situ layered sampling device under runoff and tidal current bidirectional driving |
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| CN202442891U (en) * | 2012-03-07 | 2012-09-19 | 兰州交通大学 | Piston type set depth water sample collector with telescopic boom |
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| CN204228467U (en) * | 2014-09-30 | 2015-03-25 | 武汉百信环保能源科技有限公司 | The manual deep water sampling device of a kind of changing food waste high-concentration waste water |
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| CN206208584U (en) * | 2016-11-23 | 2017-05-31 | 寇笑菡 | A kind of environmental project sampling of water quality detection means |
| CN207081585U (en) * | 2017-08-31 | 2018-03-09 | 安徽理工大学 | A kind of surface water is layered sampler |
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| US6339966B1 (en) * | 2000-10-04 | 2002-01-22 | Sanyasi R. Kalidindi | Bulk powder sampler with removable partitions and method of using |
| CN202442891U (en) * | 2012-03-07 | 2012-09-19 | 兰州交通大学 | Piston type set depth water sample collector with telescopic boom |
| CN203688296U (en) * | 2014-02-24 | 2014-07-02 | 王荣锁 | Detachable multi-unit water sampler |
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| CN206208584U (en) * | 2016-11-23 | 2017-05-31 | 寇笑菡 | A kind of environmental project sampling of water quality detection means |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318297A (en) * | 2017-12-28 | 2018-07-24 | 钟光 | A kind of trade effluent detection sampling device |
| CN108318297B (en) * | 2017-12-28 | 2020-11-10 | 安徽环科检测中心有限公司 | Sampling equipment for industrial sewage detection |
| CN109374340A (en) * | 2018-10-31 | 2019-02-22 | 浙江大学 | Realize that gas sampling is protected in the pressure maintaining of oxygen also gradient hydrothermal solution sampling in vertical direction |
| CN110261563A (en) * | 2019-07-15 | 2019-09-20 | 江西水生命生物科技有限公司 | A kind of open air surface water quality analysis method |
| CN110887699A (en) * | 2019-11-11 | 2020-03-17 | 安徽金联地矿科技有限公司 | Water layering accurate sampling device |
| CN110887699B (en) * | 2019-11-11 | 2021-12-31 | 安徽金联地矿科技有限公司 | Water layering accurate sampling device |
| CN110926879A (en) * | 2019-12-13 | 2020-03-27 | 湖州锦鸿环保工程有限公司 | Water quality stratified sampling device of adjustable water intaking interlamellar spacing |
| CN112051110A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Industrial sewage sampling device |
| CN112051110B (en) * | 2020-10-10 | 2023-08-15 | 江苏旭龙水务有限公司 | Industrial sewage sampling device |
| CN112525615A (en) * | 2020-12-17 | 2021-03-19 | 大理大学 | Water and sediment in-situ layered sampling device under runoff and tidal current bidirectional driving |
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