CN208833550U - A kind of deep water water quality detection and sampler - Google Patents
A kind of deep water water quality detection and sampler Download PDFInfo
- Publication number
- CN208833550U CN208833550U CN201821430579.5U CN201821430579U CN208833550U CN 208833550 U CN208833550 U CN 208833550U CN 201821430579 U CN201821430579 U CN 201821430579U CN 208833550 U CN208833550 U CN 208833550U
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- thief rod
- rod
- sampling
- dissolved oxygen
- water
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Abstract
The utility model discloses a kind of deep water water quality detection and samplers, including the sampling body of rod and fixed ring, the sampling body of rod includes the first thief rod and the second thief rod, the bottom end of first thief rod is welded with the first connecting plate, the upper end of second thief rod is welded with the second connecting plate, activity is plugged with pin shaft between first connecting plate and the second connecting plate, the both ends of the pin shaft have screwed fastening nut, the top of first thief rod is equipped with lever, the lower part of first thief rod is provided with sampling bottle, the sampling bottle is screwed on the fixation bottle cap being fixedly mounted on the first thief rod, the bottom of first thief rod is provided with suction pump close to the side of sampling bottle, the suction pump is connected together by fixed ring and the first thief rod, the top of first thief rod is equipped with dissolved oxygen detector.The utility model can meet sampling and testing requirements for deep water, and sampling is convenient, and structure is simple, and use cost is low.
Description
Technical field
The utility model relates to water quality inspection technique field, specially a kind of deep water water quality detection and sampler.
Background technique
Water is Source of life, and the mankind be unable to do without water in life and production activity, the superiority and inferiority of Drinking Water water quality with
Human health is closely related, and in the investigation and research such as ecology, environmental science, analysis detection and sampling to water quality are one
Basic action.
But since water has biggish mobility, existing technology is always one to the acquisition and detection of deep water
Problem, and sample and be inconvenient.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of deep water water quality detection and sampler, solves
The existing technology problem inconvenient, time-consuming and laborious for deep layer water sampling and detection.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of deep water water quality detection and sampling dress
It sets, including the sampling body of rod and fixed ring, the sampling body of rod includes the first thief rod and the second thief rod, first thief rod
Bottom end be welded with the first connecting plate, the upper end of second thief rod is welded with the second connecting plate, first connecting plate and
Activity is plugged with pin shaft between second connecting plate, and the both ends of the pin shaft have screwed fastening nut, the top of first thief rod
End is equipped with lever, and the lower part of first thief rod is provided with sampling bottle, and the sampling bottle, which is screwed in, is fixedly mounted on first
On fixation bottle cap on thief rod, the bottom of first thief rod is provided with suction pump, the pumping close to the side of sampling bottle
Water pump is connected together by fixed ring and the first thief rod, and the top of first thief rod is equipped with dissolved oxygen detector, institute
Draw water input port and the output port that draws water for stating suction pump are separately connected a suction hose, defeated with drawing water for the suction pump
The suction hose of inbound port connection extends to the bottom end port of the second thief rod through the first thief rod and the second thief rod, described
Dissolved oxygen detector one end is connected with detector connecting line, and the dissolved oxygen detector is connected with dissolved oxygen by detector connecting line and detects
Instrument probe, the dissolved oxygen detector probe are arranged at the second thief rod inner bottom port.
Preferably, the sampling body of rod is the hollow metal bar of aluminum alloy material, is provided with fluorine outside the thief rod body
Silane coating.
Preferably, the side of second thief rod is provided with scale.
Preferably, zero groove of scale is aligned with dissolved oxygen detector probe.
Preferably, antiskid thread is provided on the lever.
(3) beneficial effect
The utility model provides a kind of deep water water quality detection and sampler, have it is following the utility model has the advantages that
The utility model is by being arranged the first thief rod, the second thief rod, dissolved oxygen detector and suction hose, and first
It is flexibly connected between thief rod and the second thief rod by pin shaft, when sampling, sampling personnel, which hold the first thief rod and are equipped with, to be held
One end of handle, and the first thief rod is lifted, the second thief rod and the rotation of the first thief rod are in shape perpendicular to the ground at this time, then
Second thief rod is slowly extended vertically into profundal zone, and the second thief rod side scale of observation and horizontal plane delivery position institute are right
The line of reference answered, obtains depth selection in real time, avoids the blindness measurement to unknown underwater environment, reduces operation difficulty and also drop
Low sample devices damage risk after depth to be sampled reaches required depth, opens dissolved oxygen detector, and dissolved oxygen detector is visited
Head by extend into inside the second thief rod with scale zero graduation corresponding position, so that dissolved oxygen detector probe is only contacted predetermined altitude
The water surface, can play the role of being effectively protected, dissolved oxygen detector can pop one's head in the depth water body that transmit according to dissolved oxygen detector
Detection data, the indexs such as detection water-outlet body dissolved oxygen, PH, water temperature, suction hose penetrate inside the first thief rod and the second thief rod
It is ipsilateral to extend to dissolved oxygen detector probe, it can be ensured that with detection water sample and acquisition water sample for same depth, and can be in suction pump
The water body at depth selection is aspirated under suction, and water body is stored in sampling bottle, by sampling bottle and fixed bottle cap rotation
It is threaded together, the utility model can meet sampling and testing requirements for deep water, and sample conveniently, structure letter
Single, use cost is low, and detection effect is good.
Detailed description of the invention
Fig. 1 is the side view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the enlarged drawing in the utility model Fig. 1 at A.
In figure: 1, sampling the body of rod；2, the first thief rod；3, the second thief rod；4, the first connecting plate；5, the second connecting plate；
6, pin shaft；7, fastening nut；8, lever；9, sampling bottle；10, fixed bottle cap；11, suction pump；12, fixed ring；13, dissolved oxygen detects
Instrument；14, suction hose；15, detector connecting line；16, dissolved oxygen detector is popped one's head in；17, scale；18, antiskid thread.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of deep water water quality detection and sampler,
Including the sampling body of rod 1 and fixed ring 12, the sampling body of rod 1 includes the first thief rod 2 and the second thief rod 3, the bottom of the first thief rod 2
End is welded with the first connecting plate 4, and the upper end of the second thief rod 3 is welded with the second connecting plate 5, the first connecting plate 4 and the second connection
Activity is plugged with pin shaft 6 between plate 5, and the both ends of pin shaft 6 have screwed fastening nut 7, and the top of the first thief rod 2 is equipped with lever
8, the lower part of the first thief rod 2 is provided with sampling bottle 9, and sampling bottle 9 is screwed in the fixation bottle being fixedly mounted on the first thief rod 2
On lid 10, the bottom of the first thief rod 2 is provided with suction pump 11 close to the side of sampling bottle 9, and suction pump 11 passes through fixed ring 12
It is connected together with the first thief rod 2, the top of the first thief rod 2 is equipped with dissolved oxygen detector 13, and drawing water for suction pump 11 is defeated
Inbound port and the output port that draws water are separately connected a suction hose 14, draw water with what the input port that draws water of suction pump 11 was connect
Hose 14 extends to the bottom end port of the second thief rod 3, dissolved oxygen detector 13 1 through the first thief rod 2 and the second thief rod 3
End is connected with detector connecting line 15, and dissolved oxygen detector 13 is connected with dissolved oxygen detector probe 16 by detector connecting line 15,
Dissolved oxygen detector probe 16 is arranged at 3 inner bottom port of the second thief rod, and the sampling body of rod 1 is the hollow metal of aluminum alloy material
Bar samples and is provided with silicon fluoride coating outside the body of rod 1, and silicon fluoride coating has the function of antifouling self-cleaning, and the one of the second thief rod 3
Side is provided with scale 17, and 17 0 groove of scale is aligned with the probe of dissolved oxygen detector 13, and antiskid thread 18 is provided on lever 8.
In use, when sampling, sampling personnel hold the first thief rod 2 and are equipped with one end of lever 8, and by the first thief rod
2 lift, and the second thief rod 3 and the rotation of the first thief rod 2 are in shape perpendicular to the ground at this time, and then the second thief rod 3 slowly hangs down
It directly protrudes into profundal zone, and observes 3 side scale 17 of the second thief rod and line of reference corresponding to horizontal plane delivery position, in real time
Depth selection is obtained, after depth to be sampled reaches required depth, opens dissolved oxygen detector 13, dissolved oxygen detector 13 can basis
Depth water body detection data that dissolved oxygen detector probe 16 transmits, the indexs such as detection water-outlet body dissolved oxygen, PH, water temperature, takes out simultaneously
Water hose 14 can aspirate the water body at depth selection under the suction of suction pump 11, and water body is stored in sampling bottle 9
It is interior, sampling bottle 9 and fixed bottle cap 10 are screwed together.
It can to sum up obtain, the utility model is by the first thief rod 2 of setting, the second thief rod 3, dissolved oxygen detector 13 and draws water
Hose 14 solves the existing technology problem inconvenient, time-consuming and laborious for deep layer water sampling and detection.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of deep water water quality detection and sampler, including the sampling body of rod (1) and fixed ring (12), it is characterised in that: institute
Stating the sampling body of rod (1) includes the first thief rod (2) and the second thief rod (3), and the bottom end of first thief rod (2) is welded with the
The upper end of one connecting plate (4), second thief rod (3) is welded with the second connecting plate (5), first connecting plate (4) and
Activity is plugged with pin shaft (6) between two connecting plates (5), and the both ends of the pin shaft (6) have screwed fastening nut (7), and described first
The top of thief rod (2) is equipped with lever (8), and the lower part of first thief rod (2) is provided with sampling bottle (9), the sampling
Bottle (9) is screwed on the fixation bottle cap (10) being fixedly mounted on the first thief rod (2), the bottom of first thief rod (2)
Side close to sampling bottle (9) is provided with suction pump (11), and the suction pump (11) passes through fixed ring (12) and the first thief rod
(2) it is connected together, the top of first thief rod (2) is equipped with dissolved oxygen detector (13), the pumping of the suction pump (11)
Water input port and the output port that draws water are separately connected a suction hose (14), the input terminal that draws water with the suction pump (11)
The suction hose (14) of mouth connection extends to the bottom end of the second thief rod (3) through the first thief rod (2) and the second thief rod (3)
Port, described dissolved oxygen detector (13) one end are connected with detector connecting line (15), and the dissolved oxygen detector (13) passes through detection
Instrument connecting line (15) is connected with dissolved oxygen detector probe (16), and the dissolved oxygen detector probe (16) is arranged in the second thief rod
(3) at inner bottom port.
2. a kind of deep water water quality detection according to claim 1 and sampler, it is characterised in that: the sampling body of rod
(1) it is the hollow metal bar of aluminum alloy material, is provided with silicon fluoride coating outside the sampling body of rod (1).
3. a kind of deep water water quality detection according to claim 1 and sampler, it is characterised in that: second sampling
The side of bar (3) is provided with scale (17).
4. a kind of deep water water quality detection according to claim 3 and sampler, it is characterised in that: the scale (17)
Zero groove is aligned with dissolved oxygen detector (13) probe.
5. a kind of deep water water quality detection according to claim 1 and sampler, it is characterised in that: the lever (8)
On be provided with antiskid thread (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821430579.5U CN208833550U (en) | 2018-08-31 | 2018-08-31 | A kind of deep water water quality detection and sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821430579.5U CN208833550U (en) | 2018-08-31 | 2018-08-31 | A kind of deep water water quality detection and sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208833550U true CN208833550U (en) | 2019-05-07 |
Family
ID=66311701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821430579.5U Active CN208833550U (en) | 2018-08-31 | 2018-08-31 | A kind of deep water water quality detection and sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208833550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976933A (en) * | 2020-08-25 | 2020-11-24 | 长江大学 | Novel dive formula wisdom water utilities monitoring front end equipment |
-
2018
- 2018-08-31 CN CN201821430579.5U patent/CN208833550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976933A (en) * | 2020-08-25 | 2020-11-24 | 长江大学 | Novel dive formula wisdom water utilities monitoring front end equipment |
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