CN204860644U - Plankton collection device - Google Patents
Plankton collection device Download PDFInfo
- Publication number
- CN204860644U CN204860644U CN201520581744.7U CN201520581744U CN204860644U CN 204860644 U CN204860644 U CN 204860644U CN 201520581744 U CN201520581744 U CN 201520581744U CN 204860644 U CN204860644 U CN 204860644U
- Authority
- CN
- China
- Prior art keywords
- plankton
- casing
- connecting hole
- gathering unit
- box
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to an aquatic organisms collection device, concretely relates to plankton collection device. A plankton collection device, includes the first connecting hole of box, box upper cover and the second connecting hole of box lower part, first connecting hole links to each other through the first bag of inhaling of managing rather than the end that absorbs water, the second connecting hole absorbs water to manage through the second and links to each other with the box is outside. The utility model discloses only need the flicking to inhale the collection that water plankton can be realized to the bag, need not power drive, device easy operation, portable, and can remove tub mouth of pipe to the required region that absorbs water and can accurately sample according to the collection needs, improved the collection efficiency.
Description
Technical field
The utility model relates to aquatile gathering unit, is specifically related to a kind of plankton gathering unit.
Background technology
Plankton is the aquatile lived in water, and its structure of community can reflect this ecology of water system ambient condition preferably.But because its mobility is large, very easily floating along with water body stirs, conventional net formula collection mode is easily affected, thus affects the accuracy of ecological evaluation.When especially there are stone, weeds in water body, collecting net is difficult to normal work.And adopting electric pump type to collect, equipment volume is often comparatively large, is not easy to field work and carries.
Utility model content
In order to overcome the problems referred to above, the plankton gathering unit providing a kind of and be easy to carry, be simple and easy to.
The technical solution adopted in the utility model is:
A kind of plankton gathering unit, comprise casing, the first connecting hole of box cover and the second connecting hole of lower box, described first connecting hole is connected with the suction capsule of its end by the first suction hose, and described second connecting hole is connected with casing outside by the second suction hose.
Preferably, described first connecting hole is positioned at box cover center, and described second connecting hole is positioned at lower box center, is convenient to uniform water absorption.
Preferably, described box cover side and casing hinged, opposite side is connected by buckle and casing are movable, collect plankton time, upper cover close, buckle is connected with casing; When needing to open, scratch and open buckle, can upper cover be easy to open.
Preferably, in described casing, be provided with adsorption stuffing, use the collection plankton entered in casing can be attached on adsorption stuffing, improve collection efficiency.
Preferably, described adsorption stuffing upper and lower side is rack-mount, and described support two ends are connected with casing two sidewalls respectively, and when avoiding water suction or discharge water from casing, current stir and cause filler to be blocked by the first connecting hole.
Preferably, described casing two sidewalls are provided with draw-in groove, and described support two ends are arranged on described draw-in groove, and support and filler can take out from draw-in groove, are convenient to the taking-up of collecting sample.
Preferably, described casing is that clear glass or plastic production form, and is convenient to observe the water body situation collected, and determines whether to need again to sample.
Preferably, described first suction hose and the second suction hose are plastic flexible pipe.
The utility model only needs flicking to inhale capsule can realize the planktonic collection of water body, and without the need to power drive, device is simple to operate, is easy to carry, and can according to collection needs, and the mobile suction hose mouth of pipe can accurately be sampled to desired zone, improves collection efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model box cover opens schematic diagram.
Label in figure is: 1-casing, 2-first connecting hole, 3-first suction hose, and 4-inhales capsule, 5-second connecting hole, 6-second suction hose, 7-draw-in groove, 8-support, 9-adsorption stuffing, 10-buckle.
Embodiment
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can do various amendment or change to the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Be a kind of plankton gathering unit of the present utility model as shown in Figures 1 and 2, comprise transparent casing 1, first connecting hole 2 at casing 1 upper cover center and the second connecting hole 5 of casing 1 lower central, described first connecting hole 2 is connected with the suction capsule 4 of its end by the first suction hose 3, and described second connecting hole 5 is connected with casing 1 outside by the second suction hose 6.Described casing 1 upper cover side and casing 1 hinged, opposite side is connected with casing 1 is movable by buckle 10.
Also be provided with adsorption stuffing 9 in casing 1, described adsorption stuffing 9 is 3 D elastic filler, and its upper and lower two ends are arranged on support 8, and described casing 1 two sidewalls are provided with draw-in groove 7, and the two ends of described support 8 are arranged on described draw-in groove 7.
When collecting plankton, buckle 10 is held on casing 1, makes casing 1 one-tenth closed form; Hand squeezes inhales capsule 4, makes most of air in suction capsule 4 emptying, then the second suction hose 6 end is moved to the required waters gathered, and the plankton in water and water body can be sucked in casing 1.Adsorption stuffing 9 energy plankton firm attachment in casing 1 thereon.When sample need be taken back laboratory, clip can be pressed from both sides on the second suction hose 6, casing 1 can be flowed out by anti-water-stop body.During monitoring and evaluation, open clip, hand squeezes inhales capsule 4, the water in casing 1 can be released.Open buckle 10, upper cover can be opened, and support 8 and adsorption stuffing 9 is taken out, and plankton attached thereto can be separated, carries out follow-up monitoring analysis by light brush adsorption stuffing 9.
Claims (8)
1. a plankton gathering unit, comprise casing, the first connecting hole of box cover and the second connecting hole of lower box, it is characterized in that, described first connecting hole is connected with suction capsule by the first suction hose, and described second connecting hole is connected with casing outside by the second suction hose.
2. plankton gathering unit as claimed in claim 1, it is characterized in that, described first connecting hole is positioned at box cover center, and described second connecting hole is positioned at lower box center.
3. plankton gathering unit as claimed in claim 1, is characterized in that, described box cover side and casing hinged, opposite side is connected by buckle and casing are movable.
4. plankton gathering unit as claimed in claim 1, is characterized in that, be provided with adsorption stuffing in described casing.
5. plankton gathering unit as claimed in claim 4, it is characterized in that, described adsorption stuffing upper and lower side is rack-mount, and described support two ends are connected with casing two sidewalls respectively.
6. plankton gathering unit as claimed in claim 5, it is characterized in that, described casing two sidewalls are provided with draw-in groove, and described support two ends are arranged on described draw-in groove.
7. plankton gathering unit as claimed in claim 1, it is characterized in that, described casing is formed by clear glass or plastic production.
8. plankton gathering unit as claimed in claim 1, it is characterized in that, described first suction hose and the second suction hose are plastic flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581744.7U CN204860644U (en) | 2015-08-05 | 2015-08-05 | Plankton collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581744.7U CN204860644U (en) | 2015-08-05 | 2015-08-05 | Plankton collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204860644U true CN204860644U (en) | 2015-12-16 |
Family
ID=54805080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520581744.7U Active CN204860644U (en) | 2015-08-05 | 2015-08-05 | Plankton collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204860644U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108040591A (en) * | 2017-12-22 | 2018-05-18 | 济南毕昇信息科技有限公司 | A kind of fabric construction of grass mower used for aquiculture |
| CN109220182A (en) * | 2018-10-30 | 2019-01-18 | 广东海洋大学 | A kind of intelligence cultivating seaweed collection method and its device |
| CN109997809A (en) * | 2019-04-10 | 2019-07-12 | 华南农业大学 | A kind of the enrichment acquisition device and acquisition method of Daphnia magna |
| CN111473991A (en) * | 2020-04-16 | 2020-07-31 | 南京通海港口航道勘测科技咨询服务有限公司 | Method for sampling living organisms suitable for river with high flow speed and high sand content |
-
2015
- 2015-08-05 CN CN201520581744.7U patent/CN204860644U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108040591A (en) * | 2017-12-22 | 2018-05-18 | 济南毕昇信息科技有限公司 | A kind of fabric construction of grass mower used for aquiculture |
| CN108040591B (en) * | 2017-12-22 | 2020-07-17 | 安徽省枫浩农业科技有限公司 | Material distribution structure of grass mower for aquaculture |
| CN109220182A (en) * | 2018-10-30 | 2019-01-18 | 广东海洋大学 | A kind of intelligence cultivating seaweed collection method and its device |
| CN109220182B (en) * | 2018-10-30 | 2024-02-13 | 广东海洋大学 | Intelligent algae cultivation collecting method and device |
| CN109997809A (en) * | 2019-04-10 | 2019-07-12 | 华南农业大学 | A kind of the enrichment acquisition device and acquisition method of Daphnia magna |
| CN109997809B (en) * | 2019-04-10 | 2021-07-27 | 华南农业大学 | Enrichment and collection device and collection method for daphnia magna |
| CN111473991A (en) * | 2020-04-16 | 2020-07-31 | 南京通海港口航道勘测科技咨询服务有限公司 | Method for sampling living organisms suitable for river with high flow speed and high sand content |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204860644U (en) | Plankton collection device | |
| CN206676382U (en) | A kind of hand-held pipettor with control function | |
| CN206866446U (en) | A kind of improved simple insect pest sucking device | |
| CN211148191U (en) | Sewage sampler for environmental protection detection | |
| CN210367677U (en) | Disposable sterile cell filter tube | |
| CN206482611U (en) | Dept. of dermatology's sampler | |
| CN210243507U (en) | Lateral flow sheet for detecting antibiotic residues | |
| CN204707820U (en) | Electronic pest sucking device | |
| CN204106019U (en) | A kind of fixing device for blood sampling | |
| CN209833135U (en) | Blackboard eraser with dust absorption function | |
| CN204033661U (en) | Anti-pollution nursing bed | |
| CN205426556U (en) | Bed mud deposit collection device | |
| CN201642353U (en) | Microscope sheath for replantation of severed finger | |
| CN206906065U (en) | Laboratory watermelon sampling apparatus | |
| CN207627355U (en) | A kind of scope specimen collecting device | |
| CN201073884Y (en) | Electric dust-absorbing blackboard eraser | |
| CN206223523U (en) | A kind of portable venous blood collection anti-freezing test tube blood specimen electronics blending instrument | |
| CN206101395U (en) | Little miniature insect collecting ware of pen type | |
| CN216495399U (en) | Urine examination sampler for nephrology department | |
| CN201135445Y (en) | Medical micro blood-taking tube | |
| CN205157242U (en) | Portable water installation of ladling out | |
| CN209285571U (en) | The dedicated phlegm blood collector of mobile patient | |
| CN213589083U (en) | Sterile umbilical cord blood bag storage and hanging device | |
| CN214408238U (en) | Clinical laboratory is with adopting urine device | |
| CN214680422U (en) | Placenta tissue stem cell filter equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |