CN204649487U - A kind of multi-level fluid sampling device - Google Patents
A kind of multi-level fluid sampling device Download PDFInfo
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- CN204649487U CN204649487U CN201520255683.5U CN201520255683U CN204649487U CN 204649487 U CN204649487 U CN 204649487U CN 201520255683 U CN201520255683 U CN 201520255683U CN 204649487 U CN204649487 U CN 204649487U
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- handle
- liquid
- support bar
- sliding closure
- sampling device
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Abstract
The utility model proposes a kind of multi-level fluid sampling device, primary sample can get the liquid sample of different depth, simple, convenient.A kind of multi-level fluid sampling device, comprise handle, handle is connected with support bar, be provided with body outside support bar, between body and support bar, be connected with dividing plate, dividing plate, between support bar and body, form liquid containing chamber, tube wall is provided with first liquid entrance, be provided with sliding closure outside body, sliding closure sidepiece is provided with second liquid entrance, and sliding closure top is connected with handle.The utility model can once sample the liquid of different depth, can ensure the difference in height of liquid level between two samples, and simple, convenient.
Description
Technical field
The utility model relates to a kind of sampler, is specifically related to a kind of multi-level fluid sampling device can getting different depth liquid sample respectively.
Background technology
In laboratory, often need that sampling is carried out to liquid and detect.Sometimes need liquid to leave standstill, the sample getting different liquid level carries out contrast and detects.The sampling plan of prior art adopts the sampler sample that Mining gets different levels respectively to carry out test comparison, and the shortcoming that this method exists is: 1. the process of many samplings mainly manually, is difficult to the difference in height accurately controlled between two sub-samplings; 2. separate sampling to need to prepare multiple sampling apparatus, or a sampling apparatus repeatedly cleans, cumbersome.
Utility model content
The utility model proposes a kind of multi-level fluid sampling device, primary sample can get the liquid sample of different depth, simple, convenient.
The technical solution of the utility model is achieved in that
A kind of multi-level fluid sampling device, comprise handle, handle is connected with support bar, be provided with body outside support bar, between body and support bar, be connected with dividing plate, dividing plate, between support bar and body, form liquid containing chamber, tube wall is provided with first liquid entrance, be provided with sliding closure outside body, sliding closure sidepiece is provided with second liquid entrance, and sliding closure top is connected with handle.
Be connected by screw thread between described sliding closure with handle.
Described handle is connected with connection cord, and connection cord, through the through hole on handle, handle is connected with static line.
Described sliding closure sidewall is provided with scale mark.
Counterweight is connected with bottom described support bar.
The utility model can once sample the liquid of different depth, can ensure the difference in height of liquid level between two samples, and simple, convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Wherein: 1. handle, 2. support bar, 3. shake hands, 4. sliding closure, 5. body, 6. first liquid entrance, 7. second liquid entrance, 8. dividing plate, 9. connection cord, 10. liquid containing chamber, 11. static lines.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of multi-level fluid sampling device, comprise handle 1, handle 1 is connected with support bar 2, is provided with body 5 outside support bar 2, dividing plate 8 is connected with between body 5 and support bar 2, dividing plate 8, form liquid containing chamber 10 between support bar 2 and body 5, body 5 sidewall is provided with first liquid entrance 6, is provided with sliding closure 4 outside body 5, sliding closure 4 sidepiece is provided with second liquid entrance 7, and sliding closure 4 top is connected with handle 3.
The utility model use procedure is as follows: hold handle 1, support bar 2, sliding closure 4 are placed in liquid to be sampled, pull handle 3 afterwards, in the process that handle 3 moves up, first liquid entrance 6 and second liquid entrance 7 are overlapped, now liquid enters liquid containing chamber 10 through these two entrances, unclamp handle 3 afterwards, sliding closure 4 falls, and first liquid entrance 6 and second liquid entrance 7 misplace, and the liquid in liquid containing chamber 10 can not flow out.Finally taken out by whole device, the liquid of different depth aspect is placed in different liquid containing chambeies 10, then the liquid taking-up in liquid containing chamber 10 is carried out detecting, and operates simpler and easy.Described sliding closure 4 sidewall is provided with scale mark, can observe the degree of depth of got liquid like this.
Preferably, described sliding closure 4 is connected by screw thread with between handle 3.After such setting, sliding closure 4 can be taken off from below, so that the cleaning of whole device.
Further, described handle 3 is connected with connection cord 9, and connection cord 9, through the through hole on handle 1, handle 1 is connected with static line 11.Sometimes need the liquid of sampling deep, need device to sink to liquid internal, now hold static line 11 and whole device is placed in liquid, pull connection cord 9 upwards to be pulled by sliding closure 4 afterwards, after liquid enters liquid containing chamber 10, unclamp connection cord 9.
In order to make device enter liquid after be in vertical state, counterweight can be connected bottom support bar 2, make sampling more accurate.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a multi-level fluid sampling device, comprise handle (1), it is characterized in that: handle (1) is connected with support bar (2), body (5) is provided with outside support bar (2), dividing plate (8) is connected with between body (5) and support bar (2), dividing plate (8), liquid containing chamber (10) is formed between support bar (2) and body (5), body (5) sidewall is provided with first liquid entrance (6), sliding closure (4) is provided with outside body (5), sliding closure (4) sidepiece is provided with second liquid entrance (7), sliding closure (4) top is connected with handle (3).
2. multi-level fluid sampling device according to claim 1, is characterized in that: be connected by screw thread between described sliding closure (4) with handle (3).
3. multi-level fluid sampling device according to claim 2, it is characterized in that: described handle (3) is connected with connection cord (9), connection cord (9), through the through hole on handle (1), handle (1) is connected with static line (11).
4. multi-level fluid sampling device according to claim 3, is characterized in that: described sliding closure (4) sidewall is provided with scale mark.
5. multi-level fluid sampling device according to claim 4, is characterized in that: described support bar (2) bottom is connected with counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255683.5U CN204649487U (en) | 2015-04-24 | 2015-04-24 | A kind of multi-level fluid sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255683.5U CN204649487U (en) | 2015-04-24 | 2015-04-24 | A kind of multi-level fluid sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204649487U true CN204649487U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520255683.5U Expired - Fee Related CN204649487U (en) | 2015-04-24 | 2015-04-24 | A kind of multi-level fluid sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204649487U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568615A (en) * | 2016-11-11 | 2017-04-19 | 长江大学 | Mechanical layered liquid sampling device |
| CN107290176A (en) * | 2017-07-05 | 2017-10-24 | 重庆升旭科技有限公司 | Sampling apparatus |
| CN109283022A (en) * | 2018-09-26 | 2019-01-29 | 南京河海环境研究院有限公司 | A kind of water sampling unit for multi-point sampling |
| CN109520783A (en) * | 2018-11-27 | 2019-03-26 | 胡学静 | A kind of multipoint acquisition formula water sampler and water sampling method |
| 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 |
| CN110887703A (en) * | 2019-12-19 | 2020-03-17 | 曹艺灵 | Multi-depth water body water sampler |
-
2015
- 2015-04-24 CN CN201520255683.5U patent/CN204649487U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568615A (en) * | 2016-11-11 | 2017-04-19 | 长江大学 | Mechanical layered liquid sampling device |
| CN107290176A (en) * | 2017-07-05 | 2017-10-24 | 重庆升旭科技有限公司 | Sampling apparatus |
| CN109283022A (en) * | 2018-09-26 | 2019-01-29 | 南京河海环境研究院有限公司 | A kind of water sampling unit for multi-point sampling |
| CN109520783A (en) * | 2018-11-27 | 2019-03-26 | 胡学静 | A kind of multipoint acquisition formula water sampler and water sampling method |
| WO2020108353A1 (en) * | 2018-11-27 | 2020-06-04 | 胡学静 | Multi-point sampling type water sample collector and water sample collection method |
| 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 |
| CN110887703A (en) * | 2019-12-19 | 2020-03-17 | 曹艺灵 | Multi-depth water body water sampler |
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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: 20150916 Termination date: 20180424 |
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| CF01 | Termination of patent right due to non-payment of annual fee |