CN206321458U - A kind of high exchange rate hydrophore - Google Patents
A kind of high exchange rate hydrophore Download PDFInfo
- Publication number
- CN206321458U CN206321458U CN201720014336.2U CN201720014336U CN206321458U CN 206321458 U CN206321458 U CN 206321458U CN 201720014336 U CN201720014336 U CN 201720014336U CN 206321458 U CN206321458 U CN 206321458U
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- CN
- China
- Prior art keywords
- water
- cylinder
- lid
- closing
- hydrophore
- Prior art date
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000005070 sampling Methods 0.000 claims abstract description 18
- 239000000571 coke Substances 0.000 claims abstract description 15
- 239000002002 slurry Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a kind of high exchange rate hydrophore, belongs to environmental monitoring, environmental improvement and water body sample collection technical field.The high exchange rate hydrophore includes cylinder, closing mechanism, gag lever post, upturning lid, counterweight, carries handle.The larger flip angle and upturning lid having using the closing lid of closing mechanism are flipped up the water coke slurry efficiency for ensureing to have abundance, sampling terminates rear closing lid and is brought into close contact with supporting plate, upturning lid is brought into close contact with cylinder top, realize and blocked up under the upper envelope of sampling cylinder, reduce interference of the extraneous water to inner barrel water sample.The beneficial effects of the utility model are to realize the collection of the different depth water sample under the conditions of high water coke slurry rate, and can directly observe water body situation, with fidelity is good, high precision, representative strong, low cost the features such as.
Description
Technical field
The utility model belongs to environmental monitoring, environmental improvement and water body sample collection technical field, be related specifically to river,
The layering collection of the water body sample such as lake, reservoir.
Background technology
Water is as Source of life, and the life with people is closely related, and with Chinese society expanding economy, China is faced
Water environmental problems become increasingly conspicuous.Deposited between the complicated water environment conditions of current water source reservoir and the high standards of safty of drinking water
In larger gap.The water quality sample of different levels is gathered, by thoroughgoing and painstaking research, and then appropriate countermeasure is proposed, just has
The safe drinking water being faced with present may preferably be solved the problems, such as.
The water body sample of different depth is gathered, first has to successfully reach designated depth, and realizes that sufficient water body is exchanged.
Common German HYDRO-BIOS companies pressed cover hydrophore structure is complex, it is necessary to which special trigger mechanism, is used
More bother, under deep water conditions trigger failure probability increase, secondly in the winter time subzero 20 DEG C or so condition down-samplings when,
Trigger mechanism easily freezes, and the Ka Gai for having gathered two ends after a sample is difficult to be again turned on, and in handling process, if not small
The heart touches trigger mechanism, and Ka Gai has the possibility for clamping sample collector's finger in the moment of closure, and safety coefficient is relatively low；In the market
Lucite and stainless steel hydrophore, water coke slurry are less efficient, inevitably have impact on the efficiency of sampling；Spherical cap formula hydrophore
(also known as Fan Duoen hydrophores) is by water acquisition cylinder, spherical cap, release, fixed mount and steel wire rope groove and constitutes the part such as hammer, water acquisition
When device is transferred, two spherical caps are opened wide, and are reached after predetermined water acquisition depth, and release makes hammer two spherical caps is closed sampling, and it adapts to ring
Border temperature be -10~+60 DEG C, for the sampling under the colder environment such as northeast Reservoir in winter, its trigger mechanism may freeze from
And failure, when being sampled on the other hand for swallow, make hammer there is also triggering situation, have impact on the effect of sampling work
Rate.
Obviously, foregoing water acquisition equipment does not possess micro-disturbance original state sample acquisition function, does not possess abundant water body especially
The acquisition function of exchange efficiency.Need research and development big, easy to operate with designated depth, micro-disturbance, water coke slurry efficiency rate can be gathered
Hydrophore.
The utility model patent is by " state natural sciences fund instrument basis special project-water source Reservoir Water Quality multidimensional fidelity
The subsidy of sample devices project 51327004 ".
Utility model content
The utility model patent technical problem to be solved is to provide a set of water coke slurry efficiency greatly, many depth collections, structure
It is simple to operation, it is adaptable to the water body sample collecting device of a variety of fluidised forms such as river, lake, reservoir.
The technical scheme of the utility model patent is：
A kind of high exchange rate hydrophore, mainly including cylinder, closing mechanism, gag lever post, upturning lid, counterweight and carries handle.
Described cylinder is made up of acrylic material, and three rectangular slots are provided with bottom even, closing mechanism top and
The corresponding position of drum surface opens up the delivery port of insertion, the water of collection is flowed out from this.
Described closing mechanism is made up of acrylic material, including two closing lids and supporting plate.Closing lid is similar to half for two
Round acrylic board, can be achieved nearly 90 degree of upsets, it is ensured that the abundant progress of water coke slurry.Two are provided with supporting plate with closing lid shape one
Two grooves of sample, are dimensioned slightly smaller than closing lid, and during water intaking completes above to carry, closing lid is brought into close contact with supporting plate, it is ensured that water will not
Spill.
Described gag lever post is acrylic bar, installed in inner barrel, it is therefore an objective to for the upset stroke of limitation closing lid, prevented
Only closing lid upset more than 90 degree can not return be brought into close contact with supporting plate.Described closing mechanism and gag lever post coordinate, Neng Goubao
Water body is demonstrate,proved from bottom to enter in cylinder.
Described upturning lid is acrylic material, is connected by folding with small arc-shaped block on cylinder is fixed on, and makes it can
Freely to overturn.Upturning lid is connected by cord with barrel simultaneously, and limiting it with this overturns stroke, in decentralization process, above turns over
Lid freely opens, it is ensured that the progress of water coke slurry.
Described counterweight is the iron hoop of annular, installed in the bottom of cylinder, it is ensured that smoothly fast in hydrophore decentralization process
Speed, which enters, realizes sampling in water.
It is described carry handle and bent by steel wire form, it is connected with cylinder top.It is, into hawser, different depths to can be achieved thereon
The water sampling of degree.When water body enters in cylinder from bottom closing mechanism, nearly 90 degree of two closing lids are opened up, and are made on cylinder
Under keep clear, it is ensured that have high water coke slurry efficiency.
The beneficial effects of the utility model are：The larger flip angle and upturning lid having using the closing lid of closing mechanism
The water coke slurry efficiency for ensureing to have abundance is flipped up, sampling terminates rear closing lid and is brought into close contact with supporting plate, and upturning lid is with cylinder top
It is brought into close contact, realizes and blocked up under the upper envelope of sampling cylinder, reduce interference of the extraneous water to inner barrel water sample.Compared to existing
The low deficiency of water acquisition equipment water coke slurry efficiency, the utility model water coke slurry efficiency is big, interference is small, simple to operate, has
Fidelity is good, representative strong, low cost the features such as.
Brief description of the drawings
Fig. 1 is high exchange rate hydrophore opening cap underwater state overall structure diagram；
Fig. 2 is high exchange rate hydrophore closure state overall structure diagram under water；
Fig. 3 is closing mechanism schematic diagram；
In figure：1 cylinder；2-in-1 lid mechanism；3 gag lever posts；4 upturning lids；5 counterweights；6 carry handle；2-1 closing lids；2-2 supporting plates.
Embodiment
Describe the embodiment of the utility model patent in detail below in conjunction with technical scheme and accompanying drawing.
A kind of high exchange rate hydrophore includes cylinder 1, closing mechanism 2, gag lever post 3, upturning lid 4, counterweight 5 and carries handle 6.Cylinder
The bottom even of body 1 opens up three rectangular slots, and the top of closing mechanism 2 position corresponding with the surface of cylinder 1 opens up going out for insertion
The mouth of a river, outflow collection water.Closing mechanism 2 includes two closing lid 2-1 and supporting plate 2-2, and two closing lids are used to ensure that water coke slurry is abundant
Carry out, two are provided with supporting plate 2-2 with equiform two grooves of closing lid 2-1, during water intaking completes above to carry, closing lid 2-1
It is brought into close contact with supporting plate 2-2, it is ensured that water will not be spilt.Gag lever post 3 is arranged on inside cylinder 1, for limiting two closing lid 2-1's
Stroke is overturn, prevents that closing lid 2-1 upsets can not return more than 90 degree, it is impossible to be brought into close contact with supporting plate 2-2.Upturning lid 4 passes through
Folding and the small arc-shaped block connection being fixed on cylinder, upturning lid 4 is freely overturn, while upturning lid 4 passes through cord and barrel phase
Even, for limiting the upset stroke of upturning lid 4, in decentralization process, upturning lid 4 freely opens, it is ensured that the progress of water coke slurry.Counterweight
5 are arranged on the bottom of cylinder 1, it is ensured that smoothly rapidly entered in hydrophore decentralization process and sampling is realized in water.It is described carry handle 6 with
The top of cylinder 1 is connected, and is the water sampling that different depth is realized into hawser thereon.
The method sampled using high exchange rate hydrophore, is comprised the following steps：
Step 1：Check whether each part connection fastens, check that whether flexibly upturning lid 4 and closing lid 2-1 rotate, it is determined that on
Renovate 4 and closing lid 2-1 and be in closure state.
Step 2：Sufficiently long hawser is tied up to and carried on handle 6, this hydrophore is slowly put into water, now hydrophore is in weight
The lower vertical decline of power effect, upturning lid 4 and closing lid 2-1 open under water impact effect, it is ensured that have enough current to exchange.
Step 3：When transferring to required sampling depth, stop release hawser.Start to pull up hawser, in the moment of pull-up,
Upturning lid 6 and closing lid 2-1 are by the instantaneous closing of water impact effect, it is ensured that what is collected is the water sample of original depth.Slow pull-up
Hawser, hydrophore is left the water on the bank or on ship, and going out the water sample that will collect in the intake of cylinder 1 is transferred to sampling bottle
Middle to preserve, so far sampling terminates.
Claims (8)
1. a kind of high exchange rate hydrophore, it is characterised in that including cylinder (1), closing mechanism (2), gag lever post (3), upturning lid
(4), counterweight (5) and handle (6) is carried；
Described cylinder (1) bottom even opens up three rectangular slots, and closing mechanism (2) top is corresponding with cylinder (1) surface
Position open up the delivery port of insertion, for flowing out collection water；
Described closing mechanism (2) includes two closing lids (2-1) and supporting plate (2-2)；Described closing lid (2-1) is two close to half
Round plate, can realize 90 degree of upsets, it is ensured that water coke slurry is fully carried out；Two and closing lid (2- are provided with described supporting plate (2-2)
1) two grooves of shape identical, size is less than closing lid (2-1), during water intaking completes above to carry, the same to supporting plate (2- of closing lid (2-1)
2) it is brought into close contact, it is ensured that water will not be spilt；
Described gag lever post (3) is arranged on cylinder (1) inside, and the upset stroke for limiting two closing lids (2-1) prevents closing lid
(2-1) upset can not return more than 90 degree, it is impossible to which same supporting plate (2-2) is brought into close contact；Described closing mechanism and gag lever post (3)
Coordinate, it is ensured that water body enters in cylinder from bottom；
Described upturning lid (4) is connected by folding with the circular arc block being fixed on cylinder (1), and upturning lid (4) can be turned over freely
Turn；Upturning lid (4) is connected by rope with barrel simultaneously, for limiting upturning lid (4) upset stroke, in decentralization process, is above turned over
Lid (4) freely opens, it is ensured that the progress of water coke slurry；
Described counterweight (5) is arranged on the bottom of cylinder (1), it is ensured that smoothly rapidly enters in water and realizes in hydrophore decentralization process
Sampling；
The described handle (6) that carries is connected with cylinder (1) top, and it is the water sampling that different depth is realized into hawser to carry on handle (6).
2. a kind of high exchange rate hydrophore according to claim 1, it is characterised in that in water body from bottom closing mechanism
(2) when entrance cylinder (1) is interior, two nearly 90 degree of closing lids (2-1) open up, and cylinder (1) is kept clear up and down.
3. a kind of high exchange rate hydrophore according to claim 1 or 2, it is characterised in that described cylinder (1), closing lid
Mechanism (2), gag lever post (3), upturning lid (4) are acrylic material.
4. a kind of high exchange rate hydrophore according to claim 1 or 2, it is characterised in that described counterweight (5) is annulus
The iron hoop of shape.
5. a kind of high exchange rate hydrophore according to claim 3, it is characterised in that described counterweight (5) is annular
Iron hoop.
6. a kind of high exchange rate hydrophore according to claim 1 or 2 or 5, it is characterised in that it is described carry handle (6) by
Steel wire, which is bent, to be formed.
7. a kind of high exchange rate hydrophore according to claim 3, it is characterised in that described to carry handle (6) curved by steel wire
System is formed.
8. a kind of high exchange rate hydrophore according to claim 4, it is characterised in that described to carry handle (6) curved by steel wire
System is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014336.2U CN206321458U (en) | 2017-01-06 | 2017-01-06 | A kind of high exchange rate hydrophore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014336.2U CN206321458U (en) | 2017-01-06 | 2017-01-06 | A kind of high exchange rate hydrophore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206321458U true CN206321458U (en) | 2017-07-11 |
Family
ID=59261544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720014336.2U Expired - Fee Related CN206321458U (en) | 2017-01-06 | 2017-01-06 | A kind of high exchange rate hydrophore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206321458U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769205A (en) * | 2017-01-06 | 2017-05-31 | 大连理工大学 | A kind of exchange rate hydrophore high |
| CN108827402A (en) * | 2018-09-07 | 2018-11-16 | 北京市环境保护科学研究院 | It is a kind of for the layering Ecology sampling monitoring system of lake and reservoir and its application |
| CN109100182A (en) * | 2018-10-31 | 2018-12-28 | 贵州大学 | Sampler and its application method a kind of while that obtain different water level characteristics |
| CN110208046A (en) * | 2019-07-09 | 2019-09-06 | 中国人民解放军国防科技大学 | Vertical channel water sampler with self-rotating body |
| CN112345296A (en) * | 2020-11-02 | 2021-02-09 | 胡自远 | Device for geological exploration |
-
2017
- 2017-01-06 CN CN201720014336.2U patent/CN206321458U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769205A (en) * | 2017-01-06 | 2017-05-31 | 大连理工大学 | A kind of exchange rate hydrophore high |
| CN108827402A (en) * | 2018-09-07 | 2018-11-16 | 北京市环境保护科学研究院 | It is a kind of for the layering Ecology sampling monitoring system of lake and reservoir and its application |
| CN109100182A (en) * | 2018-10-31 | 2018-12-28 | 贵州大学 | Sampler and its application method a kind of while that obtain different water level characteristics |
| CN109100182B (en) * | 2018-10-31 | 2024-02-06 | 贵州大学 | Sampling device for simultaneously acquiring characteristic data of different water levels and application method thereof |
| CN110208046A (en) * | 2019-07-09 | 2019-09-06 | 中国人民解放军国防科技大学 | Vertical channel water sampler with self-rotating body |
| CN112345296A (en) * | 2020-11-02 | 2021-02-09 | 胡自远 | Device for geological exploration |
| CN112345296B (en) * | 2020-11-02 | 2021-08-31 | 胡自远 | Device for geological exploration |
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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 |
Granted publication date: 20170711 Termination date: 20190106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |