CN107588989A - One kind is used for lake water layered sampling device - Google Patents
One kind is used for lake water layered sampling device Download PDFInfo
- Publication number
- CN107588989A CN107588989A CN201710753457.3A CN201710753457A CN107588989A CN 107588989 A CN107588989 A CN 107588989A CN 201710753457 A CN201710753457 A CN 201710753457A CN 107588989 A CN107588989 A CN 107588989A
- Authority
- CN
- China
- Prior art keywords
- drawstring
- carrier arm
- spring carrier
- water
- closer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The present invention relates to one kind to be used for lake water layered sampling device, is renovated by collection bucket, hollow fixing axle, sealing, fixed handle, drawstring, closer, declines hammer, spring carrier arm and " J " type hook composition.Water sampling bucket is tubular.Hollow fixing axle is provided with cylinder, there is fixed handle in outside, spring carrier arm passes through among hollow fixing axle, and renovated respectively by cylinder both sides sealing, final both ends spring carrier arm, which can all be assembled, to be fixed on closer " J " type hook, mark graduated drawstring to be connected with spring carrier arm, the top of drawstring is provided with to decline and hammered into shape.According to drawstring scale during sampling, collection bucket is lowered to lake water respective water depth, so that water sample enters and fills collection bucket, decline hammer to pound on the top of " J " type hook of closer along drawstring, entirely " J " type hook can sink, and be sealed so as to which closer both sides spring carrier arm can renovate both sides sealing under elastic force effect.Now gather the water sample that the moisture inside bucket is lake respective heights.The present invention has design simply, easy to make, easy to remove, Quick labor-saving.
Description
Technical field
The present invention relates to lake ecological research field, more particularly to one kind to be used for lake water layered sampling device.
Background technology
The protection of water resource and water environment is current research hot topic topic.Water quality assessment with quantify water resource research be always
The important topic of human research.And important water body of the lake as land, possess huge water resources quantity, be regional economy society
It can develop and provide superior natural conditions.Lake resource also provides the tourist asset of preciousness for the mankind simultaneously, such as domestic
Famous Hangzhou West Lake, Poyang Lake and Qinghai Lake of highlands etc., attract to make a visit to before numerous visitors and browse.But
With the development of human society, the great development of urbanization, industrialization and industry process, also brought for lake ecological environment huge
Big pressure, lake water pollution also turn into the important topic that numerous researchers face.And water body in lake sampling analysis is that progress is all
More lake water qualities, assessment of water quantity and hydrologic process and the important step of ecosystem balance analysis, therefore, collection lake water is point
One of most important means of lake water pollution degree are assessed in analysis.
The content of the invention
In view of above-mentioned, it is an object of the invention to provide one kind to be used for lake water layered sampling device.Can be with using the present apparatus
The lake water of different depth is gathered, so that analysis and evaluation uses.
The purpose of the present invention by the following technical programs realize by measure：
One kind is used for lake water layered sampling device, is renovated by water sampling bucket, hollow fixing axle, sealing, fixed handle, is drawn
Rope, closer, decline hammer, spring carrier arm and " J " type hook composition.Water sampling bucket is tubular.Hollow fixing axle is provided with cylinder,
There is fixed handle in outside cylinder wall, spring carrier arm passes through among hollow fixing axle, and is renovated respectively by cylinder both sides sealing,
Final both ends spring carrier arm, which can all be assembled, to be fixed on closer " J " type hook, is marked graduated drawstring and is connected with spring carrier arm
Connect, the top of drawstring is provided with to decline and hammered into shape.
Advantages of the present invention and caused beneficial effect are：
1st, present apparatus collection bucket 1 be PVC cylinders, and sealing is renovated as steel dome, and it is irony scale thallium to decline hammer, gathers bucket and is put into lake
In water, graduated drawstring is marked with hand control, ensures that collecting vessel can arrive at lake water different depth.
2nd, drawstring, spring carrier arm aggregation are fixed on " J " type hook of closer, and firmly drawstring, spring carrier arm reversion are close
Envelope is renovated, and sealing collecting vessel is renovated in reversion, and collecting vessel stores the lake water of a certain depth, sample is provided for analysis and evaluation lake water.
3rd, present invention design is simple, easy to make, laborsaving time saving, convenient and swift.It is that collection different depth lake water must recruitment
Tool.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
As shown in figure 1, a kind of be used for lake water layered sampling device, it is to renovate 3 by collection bucket 1, fixing axle 2, sealing, fixes
Handle 4, drawstring 5, closer 6, decline hammer 7, spring carrier arm 8 and the composition of " J " type hook 9.1 a length of 30cm of bucket is gathered, bucket footpath is
10cm PVC cylinders, it is steel dome that sealing, which renovates 3, and it is irony scale thallium to decline hammer 7.There is hollow fixing axle inside collection bucket 1
2, there is fixed handle 4 in outside cylinder wall.Spring carrier arm 8 passes through among hollow fixing axle 2, and passes through cylinder both sides sealing respectively
Renovate 3, final both ends spring carrier arm 8, which can all be assembled, to be fixed on closer 6 " J " type hook 9, mark graduated drawstring 5 with
Spring carrier arm 8 connects, and one end of drawstring 5, which is provided with, declines hammer 7.
During implementation, first device assembling is finished, collection bucket 1 makes collection bucket as the drawstring 5 of scale is at leisure toward decentralization
1 arrives at the certain depth of lake water, and lake water enters collection bucket 1.Tension rope, the decline hammer 7 on rope are pounded to closer 6 along rope lower slide
" J " type hook 9 top on, whole " J " type hook 9 can sink, so as to which the both sides spring carrier arm 8 of closer 6 acts in elastic force
Under both sides sealing can be renovated to 3 pairs of collection buckets 1 seal.It is the water that lake is necessarily spent now to gather the moisture inside bucket 1
Sample, then, collection bucket 1 is picked up, and scoops out lake water from collection bucket 1, lake water sample is sent into laboratory.Lake water sample is carried out
Analysis, analysis and evaluation is carried out to the pollution level of lake water.
Claims (1)
- It is by water sampling bucket 1. one kind is used for lake water layered sampling device（1）, hollow fixing axle（2）, sealing renovates（3）Gu Determine handle（4）, drawstring（5）, closer（6）, decline hammer（7）, spring carrier arm（8）" J " type is linked up with（9）Composition, water sampling Bucket（1）For tubular, it is characterized in that being provided with hollow fixing axle in cylinder（2）, have fixed handle in outside cylinder wall（4）, spring carrier arm（8） From hollow fixing axle（2）Centre passes through, and is renovated respectively by cylinder both sides sealing（3）, final both ends spring carrier arm（8）Capital Aggregation is fixed on closer（6）" J " type hook（9）On, mark graduated drawstring（5）With spring carrier arm（8）Connection, drawstring （5）Top be provided with decline hammer into shape（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753457.3A CN107588989A (en) | 2017-08-29 | 2017-08-29 | One kind is used for lake water layered sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753457.3A CN107588989A (en) | 2017-08-29 | 2017-08-29 | One kind is used for lake water layered sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588989A true CN107588989A (en) | 2018-01-16 |
Family
ID=61050232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710753457.3A Pending CN107588989A (en) | 2017-08-29 | 2017-08-29 | One kind is used for lake water layered sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107588989A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031925U (en) * | 1988-03-15 | 1989-02-01 | 宋欢龄 | Automatic depth-setting water sampler |
| CN203616162U (en) * | 2013-10-24 | 2014-05-28 | 中国水产科学研究院长江水产研究所 | Stratified sampling device for water bodies |
| CN203672664U (en) * | 2013-12-30 | 2014-06-25 | 刘强 | Universal automatic collector for water samples |
| CN204556309U (en) * | 2015-04-14 | 2015-08-12 | 天津市职业大学 | A kind of New Type of Deep location water sample hydrophore |
| CN204718836U (en) * | 2015-07-06 | 2015-10-21 | 天津市职业大学 | A kind of flip-shell deep layer water sample hydrophore |
| CN205192792U (en) * | 2015-11-19 | 2016-04-27 | 李建勋 | Sample cup is got to water sample |
| CN105571899A (en) * | 2016-03-01 | 2016-05-11 | 中国科学院武汉岩土力学研究所 | Device and method for collecting deep self-filtration sealing water sample |
| CN105890925A (en) * | 2015-08-26 | 2016-08-24 | 云南华联锌铟股份有限公司 | Deep-trough ore pulp sampler |
| CN206177628U (en) * | 2016-11-04 | 2017-05-17 | 淄博市环境监测站 | Both ends synchro switch liquid sampler |
-
2017
- 2017-08-29 CN CN201710753457.3A patent/CN107588989A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031925U (en) * | 1988-03-15 | 1989-02-01 | 宋欢龄 | Automatic depth-setting water sampler |
| CN203616162U (en) * | 2013-10-24 | 2014-05-28 | 中国水产科学研究院长江水产研究所 | Stratified sampling device for water bodies |
| CN203672664U (en) * | 2013-12-30 | 2014-06-25 | 刘强 | Universal automatic collector for water samples |
| CN204556309U (en) * | 2015-04-14 | 2015-08-12 | 天津市职业大学 | A kind of New Type of Deep location water sample hydrophore |
| CN204718836U (en) * | 2015-07-06 | 2015-10-21 | 天津市职业大学 | A kind of flip-shell deep layer water sample hydrophore |
| CN105890925A (en) * | 2015-08-26 | 2016-08-24 | 云南华联锌铟股份有限公司 | Deep-trough ore pulp sampler |
| CN205192792U (en) * | 2015-11-19 | 2016-04-27 | 李建勋 | Sample cup is got to water sample |
| CN105571899A (en) * | 2016-03-01 | 2016-05-11 | 中国科学院武汉岩土力学研究所 | Device and method for collecting deep self-filtration sealing water sample |
| CN206177628U (en) * | 2016-11-04 | 2017-05-17 | 淄博市环境监测站 | Both ends synchro switch liquid sampler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202442891U (en) | Piston type set depth water sample collector with telescopic boom | |
| CN107655758A (en) | A kind of consolidation test method for simulating flux and reflux | |
| CN103924959B (en) | Measure the method for water content in oil well liquid-producing | |
| CN204405379U (en) | One is vertical multiple spot sampling system simultaneously under water | |
| CN204439395U (en) | A kind of deep soil fixed point sampler | |
| CN207163772U (en) | A kind of soil gas is layered harvester | |
| CN207300634U (en) | A kind of water sample acquisition device | |
| CN108593349A (en) | A kind of surface water detection sampler | |
| CN207163829U (en) | A kind of consolidometer for simulating flux and reflux | |
| CN107588989A (en) | One kind is used for lake water layered sampling device | |
| CN207133076U (en) | It is a kind of to aid in the device netted and gather planktonic organism that swims | |
| CN202305275U (en) | Dual-purpose vertical laminated mud sampler for deep water and shallow water | |
| CN104849098B (en) | A kind of micro-disturbance piston type original state water sample collection instrument | |
| CN209102579U (en) | Based on simple type soil hydraulic conductivity analyzer under core cutter method | |
| CN204330517U (en) | Under High Temperature High Pressure, the test of shale gas air content gathers and measuring apparatus | |
| CN201364332Y (en) | Portable field exposure device for estimation of primary productivity with white-black bottle method | |
| CN206627512U (en) | A kind of device for measuring soil layering specific yield | |
| CN109271675A (en) | The critical level of ground water dynamic prediction method of Single-Index Model ecology of mining areas and device | |
| CN206020396U (en) | A kind of intelligent underground water water quality information acquisition processing device | |
| CN209495877U (en) | A kind of underground water sampler | |
| CN209640025U (en) | Environment measuring deep water sampling device | |
| CN207444052U (en) | A kind of modified form Jianggang nets that can obstruct rubbish in water | |
| CN207600779U (en) | A kind of environmental pollution improvement soil sample harvester | |
| CN206523315U (en) | The device that a kind of suitable sand dune is fetched earth | |
| CN205936595U (en) | Geological engineering sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |