CN203719930U - Portable multifunctional device for collecting aquatic organisms under floating mat - Google Patents
Portable multifunctional device for collecting aquatic organisms under floating mat Download PDFInfo
- Publication number
- CN203719930U CN203719930U CN201420065000.5U CN201420065000U CN203719930U CN 203719930 U CN203719930 U CN 203719930U CN 201420065000 U CN201420065000 U CN 201420065000U CN 203719930 U CN203719930 U CN 203719930U
- Authority
- CN
- China
- Prior art keywords
- rack
- support
- net rack
- portable multifunctional
- floating mat
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a portable multifunctional device for collecting aquatic organisms under a floating mat. The device comprises a net rack, a sampling tool and a shank, wherein the net rack is a rectangular frame body; a mesh bag is arranged below the net rack; the middle positions of two long edges of the net rack are connected with brackets; the middle position of a short edge of the net rack is connected with the shank; the brackets are reversed U-shaped; two ends of the brackets are hinged to the middle positions of the two long edges of the net rack; a motor is arranged at the middle position of the long edge on one side of the net rack and is connected with the corresponding bracket to control the bracket to swing; the motor is connected with a switch on the shank through a lead wire; the switch controls the motor to be switched on and switched off; a collection tool is connected to the brackets and is detachably connected with the brackets. The device can adjust an angle of the net rack; when the device is not used, the brackets and the net rack are folded, so that the device is convenient to carry and store; a brush and a scraper can be quickly replaced; the length of the net shank is adjusted through retraction of a telescopic rod, so that samples at different distances can be collected; furthermore, after sampling is finished, the whole sampling device is convenient to carry and store.
Description
Technical field
The utility model belongs to floating mat sampling apparatus technical field, particularly relates to a kind of portable multifunctional and gathers hydrobiological device under floating mat.
Background technology
In recent years, along with the aggravation of water environment pollution, water body environment presents eutrophication, and people start the restoration of the ecosystem of concern for the environment gradually.A kind of important means that artificial floating mat is repaired as water body, is applied in increasing environmental ecology recovery project.But in the time that the repairing effect of artificial floating mat is evaluated, need to sample the various biologies of paying on floating mat, but also lack corresponding sampling means and suitable sampling instrument at present.The shortcomings such as during particularly to paying biology and carry out sample collection under floating mat, that traditional instrument exists is portable not, sampling functions limitation, can not effectively collect required sample in actual applications.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of portable multifunctional and gathers hydrobiological device under floating mat, regulate as the case may be the angle of rack, can be by folding to support and rack while use, be easy to carry and receive, fast changeable brush and scraper, regulate the length of net handle by the contraction of expansion link, be convenient to the sample to different distance in sampling process and gather, after sampling, be convenient to carrying and receiving of whole sampling apparatus simultaneously.
The utility model solves the technical scheme that its technical matters adopts: provide a kind of portable multifunctional to gather hydrobiological device under floating mat, comprise rack, sampling instrument and handle, the orthogonal framework of described rack, mesh bag is equipped with in described rack below, Chang Bian centre position, described rack both sides is connected with support, described rack minor face centre position connecting handle, put up " Jiong " font for described, described support two ends are in the hinge connection with Chang Bian centre position, rack both sides respectively, motor is equipped with in centre position, the long limit of described rack one side, described motor is connected with support controls support swing, described motor is connected with the switch on handle by wire, opened by switch control motor, close, on described support, connect sampling instrument, between described sampling instrument and support, become to removably connect.
Described sampling instrument is brush or scraper.
On described support, have dovetail groove for sampling instrument is installed.
Connection expansion link between described rack and handle.
Described rack, handle and support are made with stainless steel material.
The long length of side 30cm of described rack, the long 20cm of minor face.
Beneficial effect
The utility model has the advantage of, when use, regulate as the case may be the angle of rack, can be by folding to support and rack while use, be easy to carry and receive, fast changeable brush and scraper, regulate the length of net handle by the contraction of expansion link, be convenient to the sample to different distance in sampling process and gather, after sampling, be convenient to carrying and receiving of whole sampling apparatus simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model is installed brush.
Fig. 2 is the structural representation that the utility model is installed scraper.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As illustrated in fig. 1 and 2, a kind of portable multifunctional gathers hydrobiological device under floating mat, comprise rack 1, sampling instrument and handle 6, the orthogonal framework of described rack 1, mesh bag 2 is equipped with in described rack 1 below, described rack 1 Chang Bian centre position, both sides is connected with support 3, described rack 1 minor face centre position connecting handle 6, 3 one-tenth " Jiong " fonts of described support, described support 3 two ends are in the hinge connection with rack 1 Chang Bian centre position, both sides respectively, motor 9 is equipped with in centre position, the long limit of described rack 1 one sides, described motor 9 is connected control support 3 and swings with support 3, described motor 9 is connected with the switch 10 on handle 6 by wire, controlling motor 9 by switch 10 opens, close, on described support 3, connect sampling instrument 7, between described sampling instrument 7 and support 3, become to removably connect.
Described sampling instrument 7 is brush 4 or scraper 5.
On described support 3, have dovetail groove for sampling instrument 7 is installed.
Connection expansion link 8 between described rack 1 and handle 6.
Described rack 1, handle 6 and support 3 are made with stainless steel material.The long length of side 30cm of described rack 1, the long 20cm of minor face.
Claims (6)
1. a portable multifunctional gathers hydrobiological device under floating mat, comprise rack (1), sampling instrument and handle (6), it is characterized in that, the orthogonal framework of described rack (1), mesh bag (2) is equipped with in described rack (1) below, Chang Bian centre position, described rack (1) both sides is connected with support (3), described rack (1) minor face centre position connecting handle (6), described support (3) becomes " Jiong " font, described support (3) two ends are in the hinge connection with Chang Bian centre position, rack (1) both sides respectively, motor (9) is equipped with in centre position, the long limit of described rack (1) one side, described motor (9) is connected with support (3) controls support (3) swing, described motor (9) is connected with the switch (10) on handle (6) by wire, controlling motor (9) by switch (10) opens, close, the upper sampling instrument (7) that connects of described support (3), between described sampling instrument (7) and support (3), become to removably connect.
2. a kind of portable multifunctional according to claim 1 gathers hydrobiological device under floating mat, it is characterized in that, described sampling instrument (7) is brush (4) or scraper (5).
3. a kind of portable multifunctional according to claim 1 gathers hydrobiological device under floating mat, it is characterized in that, has dovetail groove for sampling instrument (7) is installed on described support (3).
4. a kind of portable multifunctional according to claim 1 gathers hydrobiological device under floating mat, it is characterized in that connection expansion link (8) between described rack (1) and handle (6).
5. a kind of portable multifunctional according to claim 1 gathers hydrobiological device under floating mat, it is characterized in that, described rack (1), handle (6) and support (3) are made with stainless steel material.
6. a kind of portable multifunctional according to claim 1 gathers hydrobiological device under floating mat, it is characterized in that the long 20cm of long length of side 30cm, minor face of described rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065000.5U CN203719930U (en) | 2014-02-13 | 2014-02-13 | Portable multifunctional device for collecting aquatic organisms under floating mat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065000.5U CN203719930U (en) | 2014-02-13 | 2014-02-13 | Portable multifunctional device for collecting aquatic organisms under floating mat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719930U true CN203719930U (en) | 2014-07-16 |
Family
ID=51159069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065000.5U Expired - Fee Related CN203719930U (en) | 2014-02-13 | 2014-02-13 | Portable multifunctional device for collecting aquatic organisms under floating mat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525481A (en) * | 2016-11-11 | 2017-03-22 | 中国水产科学研究院南海水产研究所 | Underwater reef attachment collecting device |
| CN110257230A (en) * | 2019-06-26 | 2019-09-20 | 水利部中国科学院水工程生态研究所 | A kind of acquisition device suitable for attached algae |
| CN111795856A (en) * | 2020-07-15 | 2020-10-20 | 生态环境部南京环境科学研究所 | Sampling and sample preparation device for river pollution bottom mud for biotoxicity test and working method |
-
2014
- 2014-02-13 CN CN201420065000.5U patent/CN203719930U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525481A (en) * | 2016-11-11 | 2017-03-22 | 中国水产科学研究院南海水产研究所 | Underwater reef attachment collecting device |
| CN106525481B (en) * | 2016-11-11 | 2018-01-16 | 中国水产科学研究院南海水产研究所 | A kind of underwater reefs attachment matter collection device |
| CN110257230A (en) * | 2019-06-26 | 2019-09-20 | 水利部中国科学院水工程生态研究所 | A kind of acquisition device suitable for attached algae |
| CN111795856A (en) * | 2020-07-15 | 2020-10-20 | 生态环境部南京环境科学研究所 | Sampling and sample preparation device for river pollution bottom mud for biotoxicity test and working method |
| CN111795856B (en) * | 2020-07-15 | 2021-02-02 | 生态环境部南京环境科学研究所 | Sampling and sample preparation device for river pollution bottom mud for biotoxicity test and working method |
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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: 20140716 Termination date: 20150213 |
|
| EXPY | Termination of patent right or utility model |