CN203551330U - Stratified liquid sampler - Google Patents
Stratified liquid sampler Download PDFInfo
- Publication number
- CN203551330U CN203551330U CN201320716028.6U CN201320716028U CN203551330U CN 203551330 U CN203551330 U CN 203551330U CN 201320716028 U CN201320716028 U CN 201320716028U CN 203551330 U CN203551330 U CN 203551330U
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- sampling
- liquid sampler
- stratified
- stratified liquid
- liquid
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Abstract
The utility model discloses a stratified liquid sampler. The stratified liquid sampler comprises a handle (1), a combined rod (2), a sampling head (3) and a mud head (4) which are connected in sequence from top to bottom to form a whole; a stabilizing piece (5) is arranged on the combined rod (2); the combined rod (2) is a multi-section telescopic combined rod; the combination mode is that the middle part is large and the two ends are small or the upper part is small and the lower part is large. The stratified liquid sampler has the advantages that the structure is simple; universal interfaces are arranged among various components, so that the combination and the installation are facilitated, and the disassembling and the transportation are also facilitated; the combined rod is assembled randomly and can adapt to sampling at different depths; a plurality of sections of cavities are independent, and the sealing performance is high. A stratified sampling effect is achieved; liquid at different sampling target depths can also be prevented from being mixed mutually; two types of mud heads are replaced quickly, and are matched with each other so that liquid is sampled conveniently and quickly; a mesh-type sewage blocking partition plate can reduce water pressure and ensure that the sampled sample is not interfered by impurities; a sampling part is not disturbed by liquid due to the adoption of a stabilizing device, so that precise depth sampling is realized.
Description
Technical field
The utility model relates to sampler, specifically a kind of stratified liquid sampler.
Background technology
In the manufacturing and scientific experiment, some liquid is after certain hour, its composition or concentration can change in short transverse, now conventionally need to be below liquid levels different depth place obtain the sample of liquid, for the use of process analysis and scientific experiment.
Can be at the utensil of different parts sampling under liquid level although have at present, there is complex structure, be difficult for processing and manufacturing, use operation inconvenience, sample many drawbacks such as loaded down with trivial details in it.
Utility model content
The purpose of this utility model is a kind of simple in structure, dismounting of design and carries stratified liquid sampler very easily.
A kind of stratified liquid sampler, comprises that handle 1, compound rod 2, sampling portion 3 and mud head 4 are connected to an entirety from top to bottom successively, and described compound rod 2 is provided with stabilizing member 5.
Described compound rod 2 is Multi-section retractable compound rod, and array mode is that middle thick two is thin or up-thin-low-thick.
Described sampling portion 3, comprises more piece cavity 3-6 and chamber lid 3-5, and described cavity 3-6 is provided with spring 3-4, establishes and block dirty dividing plate 3-7 in cavity 3-6, and described chamber lid 3-5 is provided with pull bar 3-1.
Described pull bar 3-1 is provided with rope hole 3-2.
Described blocking has multiple filter opening 3-8 on dirty dividing plate 3-7.
Described mud head 4 is coniform or allocates mud head.
On described stabilizing member 5, offer fixed bar jack 5-1 and interface 5-2.
The advantage of the utility model stratified liquid sampler is: the utility model is simple in structure, is all set to general-purpose interface between all parts, so both convenient combination installation, again for convenience detach and transportation.Wherein, the random assembling of compound rod can adapt to the sampling of different depth; Independent separately between more piece cavity, airtight good.Not only play the effect of stratified sampling, can also avoid the liquid of the different sampling object degree of depth mutually to mix; Two kinds of mud head Rapid replacements, cooperatively interacting, it is convenient and swift to make to sample; Net like blocks dirty dividing plate can be slowed down hydraulic pressure and guarantee that institute samples and not disturbed by foreign material; Stabilising arrangement makes the not liquid body disturbance of sampling portion, reaches accurate degree of depth sampling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-.
Fig. 2 is the structural representation of the utility model embodiment bis-.
Fig. 3 is the structural representation of sampling portion.
Fig. 4 is the cut-open view of sampling portion.
Fig. 5 is the structural representation that blocks dirty dividing plate.
Fig. 6 is the structural representation of stabilizing member.
In figure, 1 is handle, and 2 is compound rod, and 3 is sampling portion, and 3-1 is pull bar, and 3-2 is rope hole, and 3-3 is joint, and 3-4 is spring, and 3-5 is chamber lid, and 3-6 is cavity, and 3-7 is for blocking dirty dividing plate, and 3-8 is filter opening; 4 is mud head, and 5 is stabilizing member, and 5-1 is fixed bar jack, and 5-2 is interface.
Embodiment
Embodiment mono-
Below in conjunction with accompanying drawing, the utility model is further described: as shown in Fig. 1, Fig. 3-Fig. 6, a kind of stratified liquid sampler, comprises that handle 1, compound rod 2, sampling portion 3 and mud head 4 are connected to an entirety from top to bottom successively, and described compound rod 2 is provided with stabilizing member 5.
Described compound rod 2 is Multi-section retractable compound rod, and array mode is that middle thick two is thin, is applicable to fluid density little with change in depth more, produces pressure is linear change situation with the degree of depth.
Described sampling portion 3, comprises more piece cavity 3-6 and chamber lid 3-5, and described cavity 3-6 is provided with spring 3-4, establishes and block dirty dividing plate 3-7 in cavity 3-6, and described chamber lid 3-5 is provided with pull bar 3-1.
Described pull bar 3-1 is provided with rope hole 3-2.
Described blocking has multiple filter opening 3-8 on dirty dividing plate 3-7.
Described mud head 4 is coniform.
On described stabilizing member 5, offer fixed bar jack 5-1 and interface 5-2.
Embodiment bis-
As shown in Fig. 2-Fig. 6, a kind of stratified liquid sampler, comprises that handle 1, compound rod 2, sampling portion 3 and mud head 4 are connected to an entirety from top to bottom successively, and described compound rod 2 is provided with stabilizing member 5.
Described compound rod 2 is Multi-section retractable compound rod, and array mode is up-thin-low-thick, is applicable to fluid density large with change in depth more, produces pressure is nonlinearities change situation with the degree of depth.
Described sampling portion 3, comprises more piece cavity 3-6 and chamber lid 3-5, and described cavity 3-6 is provided with spring 3-4, establishes and block dirty dividing plate 3-7 in cavity 3-6, and described chamber lid 3-5 is provided with pull bar 3-1.
Described pull bar 3-1 is provided with rope hole 3-2.
Described blocking has multiple filter opening 3-8 on dirty dividing plate 3-7.
Described mud head 4 is for allocating mud head.
On described stabilizing member 5, offer fixed bar jack 5-1 and interface 5-2.
The utility model is achieved in that
1, when getting bed mud top water sample:
Handle 1, compound rod 2, sampling portion 3 and 4 four parts of mud head are linked together.According to sampling depth, select the rod member of different length that compound rod 2 is combined.Subsequently rope is worn to rope through 3-2.First with coniform mud head 4, assemble.After having assembled, in insertion mud sample, as barrier, coniform mud head is changed into and allocates mud head, will after barrier cleaning, re-use coniform mud head.Insert after sampling assigned address, by pulling rope, drive pull bar 3-1,3-5 is covered in chamber and open, liquid enters in cavity 3-6 after blocking dirty dividing plate 3-7 with self drainage, and the effect of filter opening 3-8 is the floating thing intercepting in water sample.According to fluid to be measured flow velocity, after certain hour, unclamp rope, by the return action of spring 3-4, chamber lid 3-5 is closed.Subsequently sampling portion 3 is taken out from water sample, move to assigned address and 3-5 is covered in chamber open.By fluid preservation in corresponding reservoir vessel.
2, when the middle water sample of water intaking body:
After handle 1, compound rod 2, sampling portion 3 and 4 four parts of mud head are linked together, by stabilizing member 5, sampler and hull are fixed together, in fixed bar jack 5-1, insert fixed bar, directly go deep into bed mud top layer; Interface 5-2 place is suitable for equally above-mentioned connected mode and connects.Make sampler not produce significantly and rock in the middle of water body, thereby realize spot sampling.Subsequent implementation step is with the step of getting bed mud top water sample.
Claims (7)
1. a stratified liquid sampler, is characterized in that: comprise handle (1), compound rod (2), (4) (3) sampling portion be connected to an entirety from top to bottom successively with mud head, (5) (2) described compound rod be provided with stabilizing member.
2. stratified liquid sampler as claimed in claim 1, is characterized in that: (2) described compound rod is Multi-section retractable compound rod, and array mode is that middle thick two is thin or up-thin-low-thick.
3. stratified liquid sampler as claimed in claim 1, it is characterized in that: described sampling portion (3), comprise more piece cavity (3-6) and chamber lid (3-5), described cavity (3-6) is provided with spring (3-4), in cavity (3-6), establish and block dirty dividing plate (3-7), described chamber lid (3-5) is provided with pull bar (3-1).
4. stratified liquid sampler as claimed in claim 3, is characterized in that: described pull bar (3-1) is provided with rope hole (3-2).
5. stratified liquid sampler as claimed in claim 3, is characterized in that: described in block and on dirty dividing plate (3-7), have multiple filter openings (3-8).
6. stratified liquid sampler as claimed in claim 1, is characterized in that: (4) described mud head is coniform or allocates mud head.
7. stratified liquid sampler as claimed in claim 1, is characterized in that: described stabilizing member offers fixed bar jack (5-1) and interface (5-2) on (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716028.6U CN203551330U (en) | 2013-11-14 | 2013-11-14 | Stratified liquid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716028.6U CN203551330U (en) | 2013-11-14 | 2013-11-14 | Stratified liquid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203551330U true CN203551330U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716028.6U Expired - Fee Related CN203551330U (en) | 2013-11-14 | 2013-11-14 | Stratified liquid sampler |
Country Status (1)
| Country | Link |
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| CN (1) | CN203551330U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527129A (en) * | 2016-01-14 | 2016-04-27 | 武汉中地环科水工环科技咨询有限责任公司 | Manual depth setting water sample collecting device |
| CN110514481A (en) * | 2019-09-27 | 2019-11-29 | 中国科学院地理科学与资源研究所 | More specification liquid multi-layer synchronous samplers |
| CN110907231A (en) * | 2019-12-28 | 2020-03-24 | 贾涛 | Water quality monitoring stratified sampling device |
| CN110926881A (en) * | 2019-12-11 | 2020-03-27 | 殷玉芳 | Slurry sampler of desulfurization absorption tower |
| CN110954356A (en) * | 2018-09-26 | 2020-04-03 | 中国石油天然气股份有限公司 | Underground solid sampler for oil and gas well |
-
2013
- 2013-11-14 CN CN201320716028.6U patent/CN203551330U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527129A (en) * | 2016-01-14 | 2016-04-27 | 武汉中地环科水工环科技咨询有限责任公司 | Manual depth setting water sample collecting device |
| CN110954356A (en) * | 2018-09-26 | 2020-04-03 | 中国石油天然气股份有限公司 | Underground solid sampler for oil and gas well |
| CN110514481A (en) * | 2019-09-27 | 2019-11-29 | 中国科学院地理科学与资源研究所 | More specification liquid multi-layer synchronous samplers |
| CN110926881A (en) * | 2019-12-11 | 2020-03-27 | 殷玉芳 | Slurry sampler of desulfurization absorption tower |
| CN110907231A (en) * | 2019-12-28 | 2020-03-24 | 贾涛 | Water quality monitoring stratified sampling device |
| CN110907231B (en) * | 2019-12-28 | 2022-02-08 | 江元(重庆)科技集团股份有限公司 | Water quality monitoring stratified sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |