CN206517523U - A kind of Fish behavior observation device of variable environment - Google Patents
A kind of Fish behavior observation device of variable environment Download PDFInfo
- Publication number
- CN206517523U CN206517523U CN201720092222.XU CN201720092222U CN206517523U CN 206517523 U CN206517523 U CN 206517523U CN 201720092222 U CN201720092222 U CN 201720092222U CN 206517523 U CN206517523 U CN 206517523U
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- fish
- video camera
- fish jar
- sensor
- observation device
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Abstract
The utility model is related to a kind of Fish behavior observation device of variable environment, including fish jar, background fluorescent tube, sensor group, constant temperature automatic heating rod, first video camera, second video camera, multi-channel video capturing card and computer, background fluorescent tube and constant temperature automatic heating rod are arranged at the bottom of fish jar, sensor group includes temperature sensor, pH sensors, light intensity sensor and salinity sensor, sensing data is sent to computer by sensor group, first video camera is arranged at the top of fish jar, second video camera is arranged at the side of fish jar, vision signal is sent to computer by the first video camera and the second video camera by multi-channel video capturing card.The utility model can obtain Fish behavior video image of the fish under Ambient light color, background light level, coolant-temperature gage, pH value, salinity variable environment from above with the angle of side two, be easy to quantitative analysis Fish behavior.
Description
Technical field
The utility model belongs to the technical field of Fish behavior video image acquisition, more particularly to a kind of variable environment
Fish behavior observation device.
Background technology
Fish behavior is a new branch of science of researching fish Behavior law, belongs to the category of Animal Behavior Science, with fish
Class is ecological, physiology of fishes and fishery have extremely close relation, and fish are under field conditions (factors) or under experiment condition
Various actions, including individual behavior and group behavior, are all the research objects of Fish behavior.Typically adopted in Fish behavior research
Fish behavior is monitored with Traditional Man observation procedure, this mode is more inconvenient, mostly qualitative record.By the activity for changing fish
Environment, simulates nature environment, by computer vision technique, can quickly, quantify, intuitively observation Fish behavior it is movable.
It can so reduce the consumption of manpower, save time and cost, the video image of acquisition can also further quantitative analysis fish
Behavior, such as swimming behavior, feeding behaviour, behavior reaction, group behavior.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of Fish behavior observation device of variable environment, can
Fish are obtained in Ambient light color, background light level, coolant-temperature gage, pH value, salinity variable environment with the angle of side two from above
Under Fish behavior video image.
The utility model solves the technical scheme that its technical problem used and is to provide a kind of Fish behavior of variable environment
Observation device, including fish jar, background fluorescent tube, sensor group, constant temperature automatic heating rod, the first video camera, the second video camera, multichannel
Video frequency collection card and computer, the background fluorescent tube and constant temperature automatic heating rod are arranged at the bottom of fish jar, the sensor group
Including temperature sensor, pH sensors, light intensity sensor and salinity sensor, sensing data is sent to calculating by sensor group
Machine, first video camera is arranged at the top of fish jar, and second video camera is arranged at the side of fish jar, first shooting
Vision signal is sent to computer by machine and the second video camera by multi-channel video capturing card.
A kind of preferred embodiment as the utility model, the background fluorescent tube uses three kinds of primary colours fluorescent tubes of red, green, blue
Combination produces different background color light.
As the utility model another preferred embodiment, one end of the fish jar is connected with filter.
As the further improvement to above-mentioned embodiment, water pump is provided with outside the filter, the water pump is by following
Endless tube road is connected with filter.
As the utility model another preferred embodiment, the fish jar is in cube, using transparent organic glass
Glass is made.
Beneficial effect
In the utility model, two video cameras can be from the video shadow for obtaining Fish behavior with the angle of side two above
Picture, Ambient light color, background light level, coolant-temperature gage, pH value, the quantitative information of the real-time change of salinity of water body environment can lead to
Cross sensor acquisition and be sent to computer, fish are obtained under variable environment with the angles of side two so as to realize from above
Fish behavior video image, facilitate further quantitative analysis Fish behavior, such as swimming behavior, feeding behaviour, behavior reaction, group
Body behavior etc..The utility model is simple in construction, with material is universal, with low cost, it is highly versatile, easy to spread.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
A kind of Fish behavior observation device of variable environment as shown in Figure 1, including fish jar 1, background fluorescent tube 3, sensor
Group 5, constant temperature automatic heating rod 6, the first video camera 7, the second video camera 10, multi-channel video capturing card 8 and computer 9.
Fish jar 1 is made of transparent lucite, in cubic type, and holding water is used to put in a suitable place to breed and observed object fish body 2,
Its height 100cm, width 100cm, length 150cm.Background fluorescent tube 3 and constant temperature automatic heating rod 6 are arranged at the bottom of fish jar 1.
Background fluorescent tube 3 uses three kinds of primary colours lighting tube combinations of red, green, blue, and the brightness by adjusting three can produce different background face
Coloured light.Constant temperature automatic heating rod 6 is used for the temperature for controlling water body in fish jar 1, changes the water temperature of fish movement.
Sensor group 5 is arranged inside fish jar 1, and sensor group 5 includes temperature sensor, pH sensors, luminous intensity sensing
Device and salinity sensor, can be obtained to the Ambient light color of water body, background light level, coolant-temperature gage, pH value and salinity altercation
Take, and transmit data to computer 9.The one end of fish jar 1 is connected with filter 11, and the outside of filter 11 is provided with water pump 4, water pump 4
Connected by circulation line with filter 11, filter 11 can be to water bodys such as fish movement excreta, the secretion in water body
Impurity is filtered, and keeps the clarification of water body and water quality in fish jar 1, and water pump 4 produces water circulation, accelerates filter 11 to fish jar
The rate of filtration of water body in 1.
First video camera 7 is arranged at the top of fish jar 1, and the second video camera 10 is arranged at the side of fish jar 1, the first video camera
7 and second video camera 10 from top surface and side can image information collection and will regard simultaneously by multi-channel video capturing card 8
Frequency signal is sent to computer 9 and carries out storage and video image processing, facilitates further quantitative analysis Fish behavior, such as swimming row
For, feeding behaviour, behavior reaction, group behavior etc..
Claims (5)
1. a kind of Fish behavior observation device of variable environment, including fish jar (1), background fluorescent tube (3), sensor group (5), constant temperature
Automatic heating rod (6), the first video camera (7), the second video camera (10), multi-channel video capturing card (8) and computer (9), it is special
Levy and be：The background fluorescent tube (3) and constant temperature automatic heating rod (6) are arranged at the bottom of fish jar (1), the sensor group (5)
Including temperature sensor, pH sensors, light intensity sensor and salinity sensor, sensing data is sent to by sensor group (5)
Computer (9), first video camera (7) is arranged at the top of fish jar (1), and second video camera (10) is arranged at fish jar
(1) side, first video camera (7) and the second video camera (10) are passed vision signal by multi-channel video capturing card (8)
It is sent to computer (9).
2. a kind of Fish behavior observation device of variable environment according to claim 1, it is characterised in that：The background light
Manage (3) and produce different background color light using three kinds of primary colours lighting tube combinations of red, green, blue.
3. a kind of Fish behavior observation device of variable environment according to claim 1, it is characterised in that：The fish jar
(1) one end is connected with filter (11).
4. a kind of Fish behavior observation device of variable environment according to claim 3, it is characterised in that：The filter
(11) outside to be provided with water pump (4), the water pump (4) is connected by circulation line with filter (11).
5. a kind of Fish behavior observation device of variable environment according to claim 1, it is characterised in that：The fish jar
(1) it is in cube, is made of transparent lucite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720092222.XU CN206517523U (en) | 2017-01-22 | 2017-01-22 | A kind of Fish behavior observation device of variable environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720092222.XU CN206517523U (en) | 2017-01-22 | 2017-01-22 | A kind of Fish behavior observation device of variable environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206517523U true CN206517523U (en) | 2017-09-22 |
Family
ID=59866985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720092222.XU Expired - Fee Related CN206517523U (en) | 2017-01-22 | 2017-01-22 | A kind of Fish behavior observation device of variable environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206517523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522442A (en) * | 2018-01-24 | 2018-09-14 | 中国水产科学研究院南海水产研究所 | A kind of gill net fishery harvesting Choice tests device |
| CN115067261A (en) * | 2022-06-23 | 2022-09-20 | 内江师范学院 | Biological testing arrangement of fish action |
-
2017
- 2017-01-22 CN CN201720092222.XU patent/CN206517523U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522442A (en) * | 2018-01-24 | 2018-09-14 | 中国水产科学研究院南海水产研究所 | A kind of gill net fishery harvesting Choice tests device |
| CN108522442B (en) * | 2018-01-24 | 2021-04-09 | 中国水产科学研究院南海水产研究所 | Gill net fishing catch selectivity test device |
| CN115067261A (en) * | 2022-06-23 | 2022-09-20 | 内江师范学院 | Biological testing arrangement of fish action |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20190122 |