CN200979516Y - A pole-type sampler for water quality in a fixed depth - Google Patents
A pole-type sampler for water quality in a fixed depth Download PDFInfo
- Publication number
- CN200979516Y CN200979516Y CN 200620161739 CN200620161739U CN200979516Y CN 200979516 Y CN200979516 Y CN 200979516Y CN 200620161739 CN200620161739 CN 200620161739 CN 200620161739 U CN200620161739 U CN 200620161739U CN 200979516 Y CN200979516 Y CN 200979516Y
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Abstract
The utility model relates to a rod depth controlling water quality sampler, which belongs to liquid species aspirator. The utility model comprises a sampling head (1), a pipe joint (2), a built-in clamp (3), a water sample pipe (4), a water pump (6), a water sample bottle (10), a power switch (7) and a body rod (5). The sampling head (1) is arranged on front of the water sample pipe (4), and the water sample pipe (4) is arranged on the body rod (5) with the built-in clamp (3) and the pipe joint (2). The water pump (6) is arranged on back of the body rod (5). The water sample bottle (10) is arranged on the end of the water sample pipe (4). The power switch (7) is arranged on a handle on the end of the body rod (5). The utility model has the advantages that structure is simple, usage and carriage are convenient. Water sample is sucked, and water sample is collected at required depth points. Operation is accurate and efficient, and the sampler is safe and reliable. The utility model of applied value is applicable for collecting shallow and deep sample in different situations.
Description
(1) technical field
The utility model relates to the liquid sample utensil, particularly is a kind of rod-type depthkeeping water-quality sampler.
(2) background technology
All kinds of waters, water sources such as rivers, lake, reservoir, water channel, the quality of its water quality is directly connected to development and national economy and people health.The water quality test analysis is one of main contents of national environmental protection supervision testing.Especially be subjected to waters, the water source of sewage discharge influence, more important to the assay of its water quality.Chemical oxygen consumption (COC) (claiming COD again) is that present water quality test is analyzed one of universal method.Water quality sampling also has strict requirement, and sampled point generally has two places, and a place is at the following 150mm of surface level, and another place is at the above 150mm of water-bed face.The hand sampling method of usefulness is difficult to reach the requirement of depth of water yardstick at present, and error is bigger, and the depth of water yardstick of especially water-bed face is more difficult determines and assurance that some occasion hand sampling is very inconvenient.Patent documentation by retrieval, find there is one piece a little less than relevant documents, name is called " water quality online analyzer submersible type sampling pump " (02269541.9), has only solved the water sample extraction, and unresolved depthkeeping degree sampling problem.
(3) summary of the invention
The purpose of this utility model just is the autonomous innovation development, and a kind of rod-type depthkeeping water-quality sampler is provided.Can extract water sample, can determine the accurate degree of depth of sampled point again, and be suitable for the water quality sampling of various occasions.Improve the work efficiency height, easy to use and carry, safe and reliable.
Above-mentioned purpose is realized by following technical proposals:
Rod-type depthkeeping water-quality sampler comprises that water sample takes part, water sample translator unit, water sample storage area, operation control section and main body bar.It is characterized in that it is sampling head that water sample is taked part.The water sample translator unit is made up of water sample pipe and suction pump.The water sample storage area is the water sample bottle.The operation control section is a power switch.Sampling head is installed in water sample pipe front end, and effective fixing hoop of water sample and pipe adapter are contained on the main body bar.Suction pump is contained in the rear portion of main body bar.The water sample bottle places the end of water sample pipe.Power switch is contained on the handle of main body bar end.
The main body bar of above-mentioned rod-type depthkeeping water-quality sampler is assembled into by more piece pipe and a plurality of pipe adapter, and is similar with fishing rod.Before pipe joint the thinnest, back pipe joint is the thickest, the details pipe can be at the slubbing inner telescoping tube, and can fix, its total length can be adjusted change.
The sampling head of above-mentioned rod-type depthkeeping water-quality sampler is cylindrical, or cube, or spherical, and inner chamber and some water inlet apertures are arranged, and the front port of water sample pipe is in the centre of its inner chamber.
According to the rod-type depthkeeping water-quality sampler that technique scheme is made, simple in structure, easy to use and carry, can extract water sample, can determine again on the water depth point that requires, to gather water sample.Precise and high efficiency, safe and reliable, be applicable to shallow, the deep water sample of various occasions collections, have application value.
(4) description of drawings
Accompanying drawing 1 is one-piece construction of the present utility model and application state synoptic diagram.
Accompanying drawing 2 is the local enlarged diagrams of the A of Fig. 1.
Accompanying drawing 3 is its water-bed sampling application state synoptic diagram.
(5) embodiment
Embodiment of accompanying drawings:
In the accompanying drawing, the 1st, sampling head, the 2nd, pipe adapter, the 3rd, fixing hoop, the 4th, water sample pipe, the 5th, main body bar, the 6th, suction pump, the 7th, power switch, the 8th, handle, the 9th, water-bed face contact, the 10th, water sample bottle.
By shown in Figure 1, this water-quality sampler comprises that water sample takes part, water sample translator unit, water sample storage area, operation control section and main body bar.Water sample takes part to be sampling head 1, and the water sample translator unit is made up of water sample pipe 4 and suction pump 6.The water sample storage area is a water sample bottle 10.The operation control section is a power switch 7.Sampling head 1 is installed in the front end of water sample pipe 4, and water sample pipe 4 usefulness fixing hoops 3 and pipe adapter 2 are contained on the main body bar 5.Suction pump 6 is contained in the rear portion of main body bar 5.Water sample bottle 10 places the end of water sample pipe 4.Power switch 7 is contained on the handle 8 of main body bar 5 ends.
By shown in Figure 1, main body bar 5 is made up of more piece pipe and a plurality of pipe adapter 2, and is similar with fishing rod.Before pipe joint the thinnest, back pipe joint is the thickest, the details pipe can be at the slubbing inner telescoping tube, and can fix, its total length can be adjusted change.
Shown in Fig. 2,3, sampling head 1 is cylindrical, or cube, or spherical (present embodiment is cylindrical), inner chamber is arranged and if the water inlet aperture, the front port of water sample pipe 4 is in the centre of its inner chamber.
The operating process of this water-quality sampler is: when taking water sample at the following 150mm of surface level place, as shown in Figure 1, 2, make main body bar 5 and surface level keep 45.When foremost pipe adapter 2 just touched water surface, the lower port of the water sample pipe 4 in the sampling head 1 was exactly 150mm to the distance of water surface.Push the switch 7 on the handle 8 this moment, and suction pump 6 is drawn into water sample in the water sample bottle 10, and the shallow water sampling promptly finishes.When needs are taked water sample at the above 150mm of water-bed face place, as shown in Figure 3, water-bed face contact 9 is installed to the lower end of pipe adapter 2.Make main body bar 5 and surface level keep vertical, stretch into downwards in the water, when contact 9 touched water-bed face, the lower port of water sample pipe 4 was exactly 150mm to the distance of water-bed face.Press switch 7 this moment, and suction pump 6 is drawn into water sample in the water sample bottle 10, and the deep water sampling finishes.
Claims (3)
1. rod-type depthkeeping water-quality sampler, comprise that water sample takes part, the water sample translator unit, the water sample storage area, operation control section and main body bar, it is characterized in that it is sampling head (1) that water sample is taked part, the water sample translator unit is made up of water sample pipe (4) and suction pump (6), the water sample storage area is water sample bottle (10), the operation control section is power switch (7), sampling head (1) is installed in the front end of water sample pipe (4), water sample pipe (4) is contained on the main body bar (5) with fixing hoop (3) and pipe adapter (2), suction pump (6) is contained in the rear portion of main body bar (5), water sample bottle (10) places the end of water sample pipe (4), and power switch (7) is contained on the terminal handle (8) of main body bar (5).
2. rod-type depthkeeping water-quality sampler according to claim 1 is characterized in that main body bar (5) is made up of more piece pipe and a plurality of pipe adapter (2), and is similar with fishing rod, preceding pipe joint is the thinnest, and back pipe joint is the thickest, and the details pipe can be at the slubbing inner telescoping tube, and can fix, its total length can be adjusted change.
3. rod-type depthkeeping water-quality sampler according to claim 1 is characterized in that sampling head (1) for cylindrical, or cube, or spherical, and inner chamber and some water inlet apertures are arranged, and the front port of water sample pipe (4) is in the centre of its inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161739 CN200979516Y (en) | 2006-12-06 | 2006-12-06 | A pole-type sampler for water quality in a fixed depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161739 CN200979516Y (en) | 2006-12-06 | 2006-12-06 | A pole-type sampler for water quality in a fixed depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200979516Y true CN200979516Y (en) | 2007-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161739 Expired - Fee Related CN200979516Y (en) | 2006-12-06 | 2006-12-06 | A pole-type sampler for water quality in a fixed depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200979516Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806663A (en) * | 2016-06-01 | 2016-07-27 | 王保锋 | Water quality sampler for fisheries and aquaculture |
| CN108444769A (en) * | 2018-06-26 | 2018-08-24 | 李荣旭 | A kind of sea body pollution ship acquisition sampler |
| CN109060424A (en) * | 2018-08-31 | 2018-12-21 | 浙江省海洋水产研究所 | The method for monitoring construction sea area concentration of suspension using sampler |
| CN109269831A (en) * | 2018-09-30 | 2019-01-25 | 徐州市华圆机械厂 | A kind of sampling apparatus for depthkeeping water quality |
-
2006
- 2006-12-06 CN CN 200620161739 patent/CN200979516Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806663A (en) * | 2016-06-01 | 2016-07-27 | 王保锋 | Water quality sampler for fisheries and aquaculture |
| CN108444769A (en) * | 2018-06-26 | 2018-08-24 | 李荣旭 | A kind of sea body pollution ship acquisition sampler |
| CN108444769B (en) * | 2018-06-26 | 2019-06-25 | 李荣旭 | A kind of sea body pollution ship acquisition sampler |
| CN109060424A (en) * | 2018-08-31 | 2018-12-21 | 浙江省海洋水产研究所 | The method for monitoring construction sea area concentration of suspension using sampler |
| CN109060424B (en) * | 2018-08-31 | 2021-01-15 | 浙江省海洋水产研究所 | Method for monitoring concentration of suspended matters in construction sea area by utilizing sampling device |
| CN109269831A (en) * | 2018-09-30 | 2019-01-25 | 徐州市华圆机械厂 | A kind of sampling apparatus for depthkeeping water quality |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |