CN209656338U - A kind of ocean water quality prospecting sampler - Google Patents
A kind of ocean water quality prospecting sampler Download PDFInfo
- Publication number
- CN209656338U CN209656338U CN201920279726.1U CN201920279726U CN209656338U CN 209656338 U CN209656338 U CN 209656338U CN 201920279726 U CN201920279726 U CN 201920279726U CN 209656338 U CN209656338 U CN 209656338U
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- CN
- China
- Prior art keywords
- slot
- sinker
- floating block
- sampler
- sampler barrel
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Abstract
The utility model discloses a kind of ocean water quality to reconnoitre sampler, including floating block, sinker, sampler barrel, bracket is placed, the floating block is made using plastic material, and sinker is made of stainless steel metal material, floating block and sinker are ring structure, and floating block is identical as the outer diameter of sinker；It is provided with through slot at the floating block center, groove is provided at sinker center, bottom plate is arranged in bottom portion of groove, and bottom plate is fixedly connected with sinker；More connecting rods are evenly arranged on sinker surface, connecting rod one end is fixed on floating block lower surface, and the other end is fixed on sinker upper surface；It is provided with placement bracket in a groove, on placing bracket, sampler barrel upper end opening, upper end is arranged in through slot for sampler barrel setting；Floating block outer edge is provided with water inlet, is internally provided in floating block into aquaporin, enters aquaporin one end and is connected to water inlet, the other end is connected with through slot.
Description
Technical field
The utility model relates to environment monitoring technical field, specially a kind of ocean water quality reconnoitres sampler.
Background technique
Water quality monitoring is type, the concentration and variation tendency of each pollutant of pollutant in monitoring and measurement water body, comments
The process of valence water quality condition.Monitoring range is very extensive, including is not contaminated and contaminated natural water (river, river, lake, sea
And underground water) and various industrial water drainages etc..Main monitoring project can be divided into two major classes: one kind is reflection water quality condition
Overall target, such as temperature, coloration, turbidity, pH value, conductivity, suspended matter, dissolved oxygen, COD and biochemical oxygen demand (BOD)；
Another kind of is some noxious materials, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury and organic agricultural chemicals.For objective appraisal rivers and sea
The situation of foreign-water matter.
In ocean during sampling of water quality, the blue water for needing to enter, so that the influence of bank human activity is guaranteed
The reliability of sample.Due in blue water, staff be directly entered it is marine be sampled with certain risk, and its
His sampling is arranged then there is that can not filter sundries, samples incomplete situation.
Utility model content
The technical problems to be solved in the utility model is since in blue water, staff is directly entered marine take
Sample has certain risk, and other samplings are arranged then there is that can not filter sundries, sample incomplete situation, provide
A kind of ocean water quality prospecting sampler, to solve the above problems.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of ocean water quality prospecting sampler, including floating block, sinker, sampler barrel, placement bracket,
The floating block is made using plastic material, and sinker is made of stainless steel metal material, and floating block and sinker are ring structure, and
Floating block is identical as the outer diameter of sinker；It is provided with through slot at the floating block center, groove, bottom portion of groove setting are provided at sinker center
Bottom plate, bottom plate are fixedly connected with sinker；More connecting rods are evenly arranged on sinker surface, connecting rod one end is fixed under floating block
Surface, the other end are fixed on sinker upper surface；It is provided with placement bracket in a groove, sampler barrel setting takes on placing bracket
Sample cylinder upper end opening, upper end are arranged in through slot；Water inlet there are four being uniformly arranged in floating block outer edge, is arranged inside floating block
Have into aquaporin, enters aquaporin one end and be connected to water inlet, the other end is connected with through slot.
As a kind of optimal technical scheme of the utility model, it is provided with placing groove on placing bracket, places groove sidewall
On be provided with screw thread, sampler barrel bottom is provided with screw thread with matching, is fixed on sampler barrel by agreeing with for screw thread
In placing groove, the tip size of sampler barrel is matched with through slot size.
As a kind of optimal technical scheme of the utility model, the through slot is internally provided with the first cross baffle, and first
Cross baffle is fixed on the through slot upper half, and through slot is divided into identical point of through slot of four sizes by the first cross baffle.
As a kind of optimal technical scheme of the utility model, closed plate, closed plate are provided with above the first cross baffle
It is fixed above through slot, will be closed above through slot；Loose slot, the setting of sampler barrel upper end are provided with below first cross baffle
In loose slot, four four outlets for entering aquaporin are separately positioned in four points of through slots；It is provided in four water inlets
The filter hole aperture of filter screen, filter screen is followed successively by 1mm ~ 3mm, 3mm ~ 5mm, 5mm ~ 8mm, 8mm ~ 10mm.
As a kind of optimal technical scheme of the utility model, it is provided with the second cross baffle in the sampler barrel, second
The sampling cavity quartering of sampler barrel is four small chambers by cross baffle；Each small chamber is mutually aligned with through slot is divided.
As a kind of optimal technical scheme of the utility model, it is provided with location hole on the bottom plate, in the case where placing bracket
Surface is fixedly installed positioning column, and positioning column and location hole cooperate.
The utility model beneficial effect achieved is: the utility model provides the gravity of sinking by setting sinker, will
Floating block is pressed into water, so that seawater is poured into from aquaporin is entered, to fall into sampler barrel；Size is set not in water inlet simultaneously
Same filter screen, obtains different water quality samples, and separately saved, while taking multiple samples, more efficient；This is practical new
Type in the case where guaranteeing sampling, saved the time of staff by the type of increased sample acquisition, while using and more pacifying
Entirely.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model floe structure schematic diagram；
Fig. 3 is the utility model through slot structural schematic diagram；
Fig. 4 is the utility model sampler barrel structural schematic diagram；
Fig. 5 is the utility model sinker structural schematic diagram；
Figure label: 1, floating block；11, through slot；111, divide through slot；112, loose slot；113, closed plate；12, water inlet；
13, enter aquaporin；14, the first cross baffle；2, sinker；21, connecting rod；22, bottom plate；23, groove；24, location hole；3, it samples
Cylinder；31, the second cross baffle；32, sampling cavity；4, bracket is placed；41, placing groove；42, positioning column.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment: as shown in Figs. 1-5, the utility model provides a kind of ocean water quality prospecting sampler, including floating block 1,
Sinker 2, places bracket 4 at sampler barrel 3, and the floating block 1 is made using plastic material, and sinker 2 uses stainless steel metal material system
At floating block 1 and sinker 2 are ring structure, and floating block 1 is identical as the outer diameter of sinker 2；Through slot is provided at 1 center of floating block
11, groove 23 is provided at 2 center of sinker, bottom plate 22 is arranged in 23 bottom of groove, and bottom plate 22 is fixedly connected with sinker 2；In sinker 2
Surface is evenly arranged with more connecting rods 21, and 21 one end of connecting rod is fixed on 1 lower surface of floating block, and the other end is fixed on sinker 2
Surface；It is provided in groove 23 and places bracket 4, the setting of sampler barrel 3 is on placing bracket 4,3 upper end opening of sampler barrel, upper end
It is arranged in through slot 11；Water inlet 12 there are four being uniformly arranged in 1 outer edge of floating block, is internally provided in floating block 1 into aquaporin
13, enter 13 one end of aquaporin and be connected to water inlet 12, the other end is connected with through slot 11.
Further, it is provided with placing groove 41 on placing bracket 4, is provided with screw thread on 41 side wall of placing groove, is sampling
3 bottoms of cylinder are provided with screw thread with matching, sampler barrel 3 are fixed in placing groove 41 by agreeing with for screw thread, sampler barrel 3
Tip size matched with 11 size of through slot.
Further, the through slot 11 is internally provided with the first cross baffle 14, and the first cross baffle 14 is fixed on through slot
Through slot 11 is divided into identical point of through slot 111 of four sizes by 11 upper halves, the first cross baffle 14.
Further, it is provided with closed plate 113 above the first cross baffle 14, closed plate 113 is fixed at through slot 11
Top will be closed above through slot 11；Loose slot 112 is provided with below first cross baffle 14,3 upper end of sampler barrel is arranged in activity
In slot 112, four four outlets for entering aquaporin 13 are separately positioned in four points of through slots 111；It is all provided in four water inlets 12
It is equipped with filter screen, the filter hole aperture of filter screen is followed successively by 1mm ~ 3mm, 3mm ~ 5mm, 5mm ~ 8mm, 8mm ~ 10mm.
Further, it is provided with the second cross baffle 31 in the sampler barrel 3, the second cross baffle 31 is by sampler barrel 3
32 quartering of sampling cavity is four small chambers；Each small chamber is mutually aligned with through slot 111 is divided.
Further, it is provided with location hole 24 on the bottom plate 22, is fixedly installed positioning column placing 4 lower surface of bracket
42, positioning column 42 and location hole 24 cooperate.
It is specific: to be to have drawstring on floating block 1, whole device is put down from ship, sunk by unclamping drawstring by staff
Enter marine；Sinker 2 provides the gravity that whole device is sunk；Since whole device is arranged in a ring, area is larger, with higher
Stability, during sinking, seawater did not had floating block 1 gradually, and seawater enters from water inlet 12, via entering aquaporin 13
Into inside, and under the action of the first cross baffle 14, four water for entering aquaporin 13 are taken along dividing through slot 111 to fall lower section
In the small chamber of 3 sampling cavity 32 of sample cylinder, four small chambers are separated by the second cross baffle 31, mutually contradictory；Entering water
The different filter screen in four apertures of setting in mouth 12, to obtain four kinds of different water quality of filter material.After sampling finishes, lead to
It crosses user and lifts drawstring, by whole device slowly pull-up, to complete primary sample process.
Sampler barrel 3 is threadedly secured in the placing groove 41 for placing bracket 4, is placed bracket 4 and is passed through positioning column 42 and bottom
Location hole 24 on plate 22 cooperates, and determines that the setting in direction in groove 23, is conveniently aligned the 10th in invisible situation
Word baffle 14 and the second cross baffle 32；The sinker 2 of lower section is fixed on floating block 1 by more connecting rods 21.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. a kind of ocean water quality reconnoitres sampler, which is characterized in that including floating block (1), sinker (2), sampler barrel (3), place
Bracket (4), the floating block (1) are made using plastic material, and sinker (2) is made of stainless steel metal material, floating block (1) and heavy
Block (2) is ring structure, and floating block (1) is identical as the outer diameter of sinker (2)；Through slot (11) are provided at floating block (1) center,
It is provided with groove (23) at sinker (2) center, bottom plate (22) are arranged in groove (23) bottom, bottom plate (22) and sinker (2) fixed company
It connects；More connecting rods (21) are evenly arranged on sinker (2) surface, connecting rod (21) one end is fixed on floating block (1) lower surface, separately
One end is fixed on sinker (2) upper surface；It is provided in groove (23) and places bracket (4), bracket is being placed in sampler barrel (3) setting
(4) on, sampler barrel (3) upper end opening, upper end is arranged in through slot (11)；Enter there are four being uniformly arranged in floating block (1) outer edge
The mouth of a river (12) is internally provided in floating block (1) into aquaporin (13), is entered aquaporin (13) one end and is connected to water inlet (12), separately
One end is connected with through slot (11).
2. a kind of ocean water quality according to claim 1 reconnoitres sampler, which is characterized in that on placing bracket (4)
It is provided with placing groove (41), is provided with screw thread on placing groove (41) side wall, be provided in sampler barrel (3) bottom with matching
Sampler barrel (3) is fixed in placing groove (41), the tip size and through slot of sampler barrel (3) by screw thread by agreeing with for screw thread
(11) size matches.
3. a kind of ocean water quality according to claim 1 reconnoitres sampler, which is characterized in that the through slot (11) is internal
It is provided with the first cross baffle (14), the first cross baffle (14) is fixed on through slot (11) upper half, the first cross baffle (14)
Through slot (11) is divided into identical point of through slot (111) of four sizes.
4. a kind of ocean water quality according to claim 3 reconnoitres sampler, which is characterized in that the first cross baffle (14)
Top is provided with closed plate (113), and closed plate (113) is fixed above through slot (11), will be closed above through slot (11)；The
It is provided with loose slot (112) below one cross baffle (14), sampler barrel (3) upper end is arranged in loose slot (112), and four enter water
Four outlets in channel (13) are separately positioned in four points of through slots (111)；It is provided with filter screen in four water inlets (12),
The filter hole aperture of filter screen is followed successively by 1mm ~ 3mm, 3mm ~ 5mm, 5mm ~ 8mm, 8mm ~ 10mm.
5. a kind of ocean water quality according to claim 3 reconnoitres sampler, which is characterized in that in the sampler barrel (3)
It is provided with the second cross baffle (31), sampling cavity (32) quartering of sampler barrel (3) is four small by the second cross baffle (31)
Type chamber；Each small chamber is mutually aligned with through slot (111) is divided.
6. a kind of ocean water quality according to claim 1 reconnoitres sampler, which is characterized in that set on the bottom plate (22)
Location hole (24) are equipped with, are fixedly installed positioning column (42) placing bracket (4) lower surface, positioning column (42) and location hole (24)
It cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920279726.1U CN209656338U (en) | 2019-03-06 | 2019-03-06 | A kind of ocean water quality prospecting sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920279726.1U CN209656338U (en) | 2019-03-06 | 2019-03-06 | A kind of ocean water quality prospecting sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656338U true CN209656338U (en) | 2019-11-19 |
Family
ID=68525985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920279726.1U Expired - Fee Related CN209656338U (en) | 2019-03-06 | 2019-03-06 | A kind of ocean water quality prospecting sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323779A (en) * | 2022-01-11 | 2022-04-12 | 河北省地矿局第八地质大队(河北省海洋地质资源调查中心) | Method and device for sampling and monitoring concentration of suspended matters in construction sea area |
-
2019
- 2019-03-06 CN CN201920279726.1U patent/CN209656338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323779A (en) * | 2022-01-11 | 2022-04-12 | 河北省地矿局第八地质大队(河北省海洋地质资源调查中心) | Method and device for sampling and monitoring concentration of suspended matters in construction sea area |
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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: 20191119 Termination date: 20210306 |