CN206074306U - A kind of layering water sampling lever apparatus - Google Patents
A kind of layering water sampling lever apparatus Download PDFInfo
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- CN206074306U CN206074306U CN201621005950.4U CN201621005950U CN206074306U CN 206074306 U CN206074306 U CN 206074306U CN 201621005950 U CN201621005950 U CN 201621005950U CN 206074306 U CN206074306 U CN 206074306U
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Abstract
This utility model is related to water quality sampling instrument manufacturing field, specifically related to a kind of layering water sampling lever apparatus, including classification bar and power supply, the classification bar includes one-level elongation bar, secondary elongation bar and three-level elongation bar, secondary elongation bar is in one-level elongation bar, three-level elongation bar is on secondary elongation bar, the one-level elongation bar, bar groove is equipped with secondary elongation bar and three-level elongation bar, one-level test tube is correspondingly provided with bar groove, two grades of test tubes and three-level test tube, one-level open and close door is correspondingly provided with bar groove, two grades of open and close doors and three-level open and close door, the one-level open and close door, two grades of open and close doors and three-level open and close door have been connected respectively one-level and have switched, secondary switch and three step switch.This utility model simple structure, low cost, easy to operate, stretching classification bar reaches different depth, and opening one-level, two grades and three-level open and close door makes corresponding test tube layering collection water sample, can obtain layered water sample, and sensitive thermometer record takes the temperature of water sample.
Description
Technical field
This utility model is related to water quality sampling instrument manufacturing field, and in particular to a kind of layering water sampling lever apparatus.
Background technology
Water quality sampling is a step in environmental analyses monitoring, compared with follow-up analysis determination step works, sampling
Far less than the instrument of analysis, the tightness of water quality sampling process is also less than analysis process to the degree of accuracy of instrument.But analyzed
The error of journey is easily further reduced with technological progress, and Sampling techniques progress within very long one period is not enough, therefore analyzes
The total error for determining final result is often mainly from sampling process.It is correct to select the method for sampling and container, strictly hold
The code of row sampling operation, improves the technology of sampling, is of crucial importance for research and application quality is improved., whereas if sampling
Error, by when follow-up analysis process lose meaning, or even cause huge waste.
Taking and preserving for water sample is to ensure that water analysis has the most important condition of verity.Want to obtain representational
Accurately data, will not only consider analysis method used, and want its store method, the science of analytical technology and tight
Property, it is often more important that first have to consider from sample analysis this period in how to prevent sample do not occur physics, chemistry and
Biochemical change, makes hydro-chemical analysis with accuracy corresponding with modern test technology level and advance, then
Improve constantly the comparability and application effect of water analysiss achievement.Existing water body sampler form is more, and common method is to pass through
Sampler is sampled after sinking down into the space specified step by step, and operating process is very loaded down with trivial details, and samples what is drawn in batches step by step
Data are often differed greatly each other, and overall accuracy is relatively low, far can not meet the needs of daily scientific research and investigation.
And using layering water sampling device, although disposable multi-pipeline layering collecting work, but the general volume of its instrument itself can be realized
Larger, somewhat expensive, attended operation are complicated, and generally require by heavy mechanical equipment to aid in completing to gather work in operating
Make.
Utility model content
Problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, there is provided a kind of to have low cost, essence
Exactness is high, easy to operate layering water sampling lever apparatus.
The technical solution adopted in the utility model is：A kind of layering water sampling lever apparatus, it is characterised in that including classification bar
And power supply, the classification bar includes one-level elongation bar, secondary elongation bar and three-level elongation bar, and secondary elongation bar is extended located at one-level
On bar, three-level elongation bar is equipped with the one-level elongation bar, secondary elongation bar and three-level elongation bar on secondary elongation bar
Bar groove, is correspondingly provided with one-level test tube, two grades of test tubes and three-level test tube in bar groove, be correspondingly provided with bar groove one-level open and close door, two grades
Open and close door and three-level open and close door, the one-level open and close door, two grades of open and close doors and three-level open and close door have been connected respectively one-level and have opened
Pass, secondary switch and three step switch.
Preferably, the one-level elongation bar, secondary elongation bar and three-level elongation bar are provided with graduation mark, secondary elongation bar and
Three-level elongation bar is telescopic rod.
Preferably, the one-level test tube, two grades of test tubes and three-level test tube are fixed on classification bar by retainer ring and fixed arm
On.
Preferably, the classification material that adopts of bar is for aluminum, the material that retainer ring is adopted for rubber, one-level test tube, two grades
Test tube and three-level test tube are teat glass.
Preferably, the power supply, one-level switch, secondary switch and three step switch are at the top of classification bar.
Preferably, sensitive thermometer is equipped with the bar groove.
The beneficial effects of the utility model are：Simple structure, low cost, easy to operate, stretching classification bar reaches different depths
Degree, unlatching one-level, two grades and three-level open and close door make corresponding test tube layering collection water sample, can obtain layered water sample, sensitive temperature
Degree meter record takes the temperature of water sample.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is open and close door structural representation of the present utility model；
Fig. 3 is the structural representation of retainer ring and fixed arm in this utility model.
Illustrate：1- one-levels switch, 2- power supplys, bis- grades of test tubes of 3-, 4- sensitive thermometers, 5- retainer rings, bis- grades of 6- are opened
Pass, 7- three step switches, 8- graduation marks, 9- fixed arms, 10- bar grooves, 11- one-level elongation bars, 12- secondary elongation bars, 13- three-levels are stretched
Stock, 14- one-level open and close doors, 15- one-level test tubes, 16- three-level test tubes, 17- classification bars, bis- grades of open and close doors of 18-, 19- three-levels are opened
Close door.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is further described.
As Figure 1-3, a kind of layering water sampling lever apparatus, including classification bar (17) and power supply (2), the classification bar
(17) including one-level elongation bar (11), secondary elongation bar (12) and three-level elongation bar (13), secondary elongation bar (12) is located at one-level
In elongation bar (11), three-level elongation bar (13) on secondary elongation bar (12), secondary elongation bar (12) and three-level elongation bar
(13) it is telescopic rod, three-level elongation bar (13) is scalable in secondary elongation bar (12), and secondary elongation bar is scalable in one-level
In elongation bar.Bar groove (10) is equipped with the one-level elongation bar (11), secondary elongation bar (12) and three-level elongation bar (13) with
And graduation mark (8), it is provided with sensitive thermometer (4) and is correspondingly provided with one-level test tube (15), two grades of test tubes (3) and three in bar groove (10)
Level test tube (16), is correspondingly provided with one-level open and close door (14), two grades of open and close doors (18) and three-level open and close door (19), institute on bar groove (10)
State one-level open and close door (14), two grades of open and close doors (18) and three-level open and close door (19) be connected respectively one-level switch (1), two grades
Switch (6) and three step switch (7).
One-level test tube (15), two grades of test tubes (3) and three-level test tube (16) are fixed on by retainer ring (5) and fixed arm (9)
In classification bar (17).Classification bar (17) material that adopts for aluminum, the material that retainer ring (5) is adopted for rubber, one-level test tube (15),
Two grades of test tubes (3) and three-level test tube (16) are teat glass.The power supply (2), one-level switch (1), secondary switch (6) and three-level
Switch (7) is at the top of classification bar (17).
During use, according to the water sample depth for being gathered, secondary elongation bar (12) and three-level elongation bar (13) are extended to phase
Position is answered, classification bar (17) is inserted in water, is turned on the power (2), by one-level switch (1), secondary switch (6) and three step switch
(7) control corresponding one-level open and close door (14), two grades of open and close doors (18) and three-level open and close door (19) to open, water enters one-level test tube
(15), two grades of test tubes (3) and three-level test tube (16), sensitive thermometer (4) record the temperature of equivalent water level, after 1 minute, by opening
Close and three open and close doors are closed, take out classification bar (17), water sample is taken out, record the temperature on sensitive thermometer (4).
The above only expresses preferred implementation of the present utility model, and its description is more concrete and detailed, but not
Therefore the restriction to this utility model the scope of the claims can be interpreted as.It should be pointed out that for the ordinary skill people of this area
For member, without departing from the concept of the premise utility, some deformations, improvement can also be made and is substituted, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (6)
1. a kind of to be layered water sampling lever apparatus, it is characterised in that including classification bar and power supply, the classification bar includes that one-level extends
Bar, secondary elongation bar and three-level elongation bar, in one-level elongation bar, three-level elongation bar is located at secondary elongation bar to secondary elongation bar
On, bar groove is equipped with the one-level elongation bar, secondary elongation bar and three-level elongation bar, be correspondingly provided with bar groove one-level test tube,
Two grades of test tubes and three-level test tube, are correspondingly provided with one-level open and close door, two grades of open and close doors and three-level open and close door on bar groove, the one-level is opened
Close door, two grades of open and close doors and three-level open and close door and be connected respectively one-level switch, secondary switch and three step switch.
2. a kind of layering water sampling lever apparatus according to claim 1, it is characterised in that the one-level elongation bar, two grades
Elongation bar and three-level elongation bar are provided with graduation mark, and secondary elongation bar and three-level elongation bar are telescopic rod.
3. one kind according to claim 1 is layered water sampling lever apparatus, it is characterised in that the one-level test tube, two grades of examinations
Pipe and three-level test tube are fixed on classification bar by retainer ring and fixed arm.
4. one kind according to claim 1 is layered water sampling lever apparatus, it is characterised in that the material that the classification bar is adopted
For aluminum, for rubber, one-level test tube, two grades of test tubes and three-level test tube are teat glass to the material that retainer ring is adopted.
5. a kind of layering water sampling lever apparatus according to claim 1, it is characterised in that the power supply, one-level switch, two
Level switch and three step switch are at the top of classification bar.
6. one kind according to claim 1 is layered water sampling lever apparatus, it is characterised in that be equipped with sensitivity in the bar groove
Thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621005950.4U CN206074306U (en) | 2016-08-29 | 2016-08-29 | A kind of layering water sampling lever apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621005950.4U CN206074306U (en) | 2016-08-29 | 2016-08-29 | A kind of layering water sampling lever apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074306U true CN206074306U (en) | 2017-04-05 |
Family
ID=58434278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621005950.4U Expired - Fee Related CN206074306U (en) | 2016-08-29 | 2016-08-29 | A kind of layering water sampling lever apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051110A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Industrial sewage sampling device |
| CN114323802A (en) * | 2022-01-18 | 2022-04-12 | 武汉武桥检测工程有限公司 | Offshore wind farm water resource environment inspection sampling device |
-
2016
- 2016-08-29 CN CN201621005950.4U patent/CN206074306U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN114323802A (en) * | 2022-01-18 | 2022-04-12 | 武汉武桥检测工程有限公司 | Offshore wind farm water resource environment inspection sampling device |
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| 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: 20170405 Termination date: 20170829 |