CN207383329U - Fishing device - Google Patents
Fishing device Download PDFInfo
- Publication number
- CN207383329U CN207383329U CN201721471399.7U CN201721471399U CN207383329U CN 207383329 U CN207383329 U CN 207383329U CN 201721471399 U CN201721471399 U CN 201721471399U CN 207383329 U CN207383329 U CN 207383329U
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- fish
- pond room
- fishing
- fishing device
- room
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Abstract
A kind of fishing device, fishing device main body including top surface and one side opening, fishing device body interior space is divided into the first pond room, the second pond room and the 3rd pond room by the overhead gage and lower baffle plate and partition plate of mutual cooperation, first pond room is close to fishing device body side opening, hoist engine is installed above second pond room, second pond room bottom is disposed with fishing net, fishing net surrounding is connected by steel wire rope with hoist engine, space between overhead gage and lower baffle plate and fishing net, which is provided with, blocks turnpike lock, and partition plate top opens up fluted；It is also equipped with luring drive fish system in fishing device main body.Fishing device provided by the utility model can solve the problems, such as that fishing result is poor, efficiency is low, by providing the attractive effect of light and current and driveing effect and carrying out fish gathering for air curtain, improve fish gathering rate.
Description
Technical field
The utility model is related to halieutics field, especially a kind of fishing device.
Background technology
Building for hydraulic engineering is both advantageous and disadvantageous, advantage is can to control flood, water logging control, irrigation, power generation and water supply etc., and drawback
It is that building for hydraulic engineering has blocked river, has obstructed the migration of aquatile.Cause the extinction of aquatile, so as to design
Facilities for fish's passage come help fish carry out migration.
The existence and procreation of aquatile are influenced be subject to all Multi-environment factors in natural water area, such as sound, temperature, the ring of light
Border, current, substrate etc., some researchers show that current have gathering effect for fish, such as from peak, research shows suitably king
The flow rate of water flow of scope enters ship lock to induction fish certain attractive effect.The verified suitable illumination of correlative study person
Fish can be trapped, and appropriate air curtain can obstruct fish and drive effect.Such as Yu Wen encourages research and shows indigo plant
Circle Scad is 10-1~103Phototaxis is shown in the illumination area of lux, Wei Kaijian researchs show that mandarin fish seedling becomes to sodium yellow and white light
Light reflection is most strong.Luo Jia researchs show that lower smooth hangnail Barb different in flow rate generates air curtain in avoidance behavior, Bai Yanqin research tables
Bright different densities air curtain has Intercepting effect to onychostoma simus.It was proved that fish phototaxis can be used for Marine Fishing Industry,
As long as the illuminance of fishing lamp is arranged on a rational scope, it is possible to a large amount of attracting of success, previous simple arrangement collection
Fish lamp effect is poor, therefore the Intercepting effect of air curtain is needed to be combined.
At present, correlative study person has carried out the research of fishing device, but previous apparatus and method are irregular, particularly
Most following shortcomings of research device generally existing so that fishing result and quality are had a greatly reduced quality.Fishing result is poor.Previous fishing
Most of device is directly placed in water, and measure is lured or driven to no other, and principle is to treat fish oneself into nothing in fishing device
Method comes out, but its efficiency is very low.Labor intensive energy.
The content of the invention
The technical problem to be solved by the utility model is to provide a kind of fishing device, it can solve that fishing result is poor, efficiency
The problem of low, by providing the attractive effect of light and current and driveing effect and carrying out fish gathering for air curtain, improves fish gathering rate.
In order to solve the above technical problems, technical solution is used by the utility model：A kind of fishing device, including top surface and
The fishing device main body of one side opening, the overhead gage and lower baffle plate and partition plate of mutual cooperation divide fishing device body interior space
It is cut into the first pond room, the second pond room and the 3rd pond room, the first pond room peace above fishing device body side opening, the second pond room
Equipped with hoist engine, the second pond room bottom is disposed with fishing net, and fishing net surrounding is connected by steel wire rope with hoist engine, overhead gage and lower block
Space between plate and fishing net, which is provided with, blocks turnpike lock, and partition plate top opens up fluted；
It is also equipped with luring drive fish system in fishing device main body.
It lures and drives in fish system, air curtain pvc pipe, level-one are disposed in the first pond room of fishing device body side opening
Underwater camera is arranged in the side wall of the first pond room, and two level underwater camera is arranged in overhead gage and lower baffle plate and blocks turnpike lock
Between the second pond room side wall on, immersible pump is arranged in the 3rd pond room, is provided with attracting region, attracting in the middle part of the first pond room
Underwater irradiance meter is installed, fish-luring light is arranged at overhead gage and lower baffle plate side in region.
Control device respectively with the air compressor machine of air curtain pvc pipe, level-one underwater camera, two level underwater camera, underwater
Illumination photometer, fish-luring light, block turnpike lock, hoist engine is connected with immersible pump.
Hoist engine is arranged at by elevator machine platform above the second pond room.
Fishing device provided by the utility model, has the beneficial effect that：
1st, using Duo Chi room, fish-luring light and air curtain pvc pipe in the room of pond is set, fish-luring light is embedded on upper lower baffle plate,
Construction is laid simply, and fish-luring light is underwater, can be adapted for the waters of the various depth of waters, and air curtain pvc pipe is arranged in pond room
Inlet effectively can prevent fish from returning to upper level.
2nd, it is all mild means that lamp attracting and air curtain, which drive fish, though fish encounter air curtain will not be therefore injured,
Meet the principle of protection Ecology biology.
3rd, by setting underwater camera, computer can not only be helped to open and close air curtain effectively and on time, lure
Fish lamp and turnpike lock is blocked, can also play effectively and comprehensively monitor and evaluate fish pass effect.
4th, sequence of light, time, color and the illumination of fish-luring light can be controlled by control device, fish object is crossed according to fish pass
Difference, change fish-luring light shine, so as to enhance the versatility of fish pass.
5th, by setting underwater irradiance meter, can with Real-time Feedback illumination intensity signal to computer, so as to effectively adjusting light intensity,
Enhance the environmental suitability of fish pass.
6th, with reference to fish-luring light attracting, air curtain drives fish, camera observation video and illumination photometer feedback illumination intensity signal, phase
With reference to the progressive open and close fish-luring light of science and air curtain are so as to achieve the effect that attracting, and present apparatus Construction Arrangement is simple
It is single, convenient for carrying out improvement upgrading to traditional fishing's device.
7th, with reference to current attracting, carried out using immersible pump plus water, the narrow current of beam formed by overhead gage and lower baffle plate with
It improves flow velocity and carries out attracting, move about under the flow velocity that can be resisted in guarantee fish.
It can solve the problems, such as that fishing result is poor, efficiency is low, by the attractive effect and air curtain that provide light and current
Drive effect to carry out fish gathering, improve fish gathering rate.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the connection diagram of the utility model control device.
Specific embodiment
As depicted in figs. 1 and 2, a kind of fishing device, the fishing device main body 1 including top surface and one side opening cooperate
Overhead gage 4 and lower baffle plate 5 and partition plate 61 inner space of fishing device main body is divided into the first pond room 16,17 and of the second pond room
3rd pond room 18, the first pond room are equipped with hoist engine 3, the second pond room above 1 lateral opening of fishing device main body, the second pond room
Bottom is disposed with fishing net 13, and 13 surrounding of fishing net is connected by steel wire rope with hoist engine 3, when fish enters 13 region of fishing net, controllably
System opens hoist engine 3 and rises fishing net 13；Space between overhead gage 4 and lower baffle plate 5 and fishing net 13, which is provided with, blocks turnpike lock 12,
It blocks turnpike lock 12 to be made of stainless steel, when fish is also introduced into 13 inside of fishing net, blocks turnpike lock 12 and belong to closed state,
6 top of partition plate opens up fluted 19；
It is also equipped with luring drive fish system in fishing device main body 1.
It lures and drives in fish system, air curtain pvc pipe 7 is disposed in the first pond room 16 of 1 lateral opening of fishing device main body,
Level-one underwater camera 8 is arranged in the side wall of the first pond room 16, and two level underwater camera 14 is arranged in overhead gage 4 and lower baffle plate
It 5 and blocks on the side wall of the second pond room 17 between turnpike lock 12, immersible pump 15 is arranged in the 3rd pond room 18, in the first pond room 16
Portion is provided with attracting region 10, and underwater irradiance meter 9 is equipped in attracting region 10, and fish-luring light 11 is arranged at overhead gage 4 and lower block
5 side of plate.
Control device 20 respectively with the air compressor machine of air curtain pvc pipe 7 21, level-one underwater camera 8, two level underwater camera
14th, underwater irradiance meter 9, fish-luring light 11, block turnpike lock 12, hoist engine 3 and immersible pump 15 and connect；Monitored fish quantity and water in real time
The size of lower illumination and the control air compressor machine 21, camera, fish-luring light 11, block turnpike lock 12, elevator at underwater irradiance meter 19
The opening and closing of machine 3 and immersible pump 15.Control device 20 controls air compressor machine 21 with the air curtain PVC inside the first pond room 16
The air curtain of different tolerance is generated in pipe 7.
Hoist engine 3 is arranged at by elevator machine platform 2 above the second pond room.
Immersible pump 15 is arranged in the 3rd pond room 18, and connecting external water stream by pipeline makes to be full of water in the 3rd pond room 18,
It flows out, flows through in the second pond room 17 from the groove 19 of partition plate 6 therewith, pass through the narrow section of beam between overhead gage 4 and lower baffle plate 5
During gap, the water beam of high flow rate is generated, carries out the current attracting in the first pond room 16.
Underwater irradiance meter 19 is arranged at 16 center attracting region 10 of the first pond room, and the underwater irradiance meter 19 is filled with control
It puts 20 to be connected, can underwater illumination be monitored according to the turbidity difference of water quality in real time, attracting is controlled according to actual requirement
The intensity of illumination of lamp 11 enables fish pass attracting under circumstances.Underwater irradiance meter 9 monitors underwater irradiance, generates data-signal,
And measuring signal is transferred to control device 20, according to real-time delivery come intensity of illumination signal, if from regulation illumination it is different,
Adjust the intensity of illumination of fish-luring light 11.
Level-one underwater camera 8 is arranged in the side wall of the first pond room 16, and observation inceptive direction lures for oblique pond room center
At fish region 10, the underwater camera is connected with control device 20, can be left by 20 remote control camera of control device
Right about 320 degree 60 degree of rotations are monitored, fish-luring light 11 is turned on and off by situation according to the fish that camera monitors
And air curtain.
Control device 20 opens level-one underwater camera 8, and control entrance fish-luring light 11 is opened, and after irradiating a period of time, sees
Whether examine in camera picture, which has fish to arrive at or rest on, traps in area, when fish arrives at or rests in the room of pond, control dress
Put 20 controls unlatching air compressor machine 21 to make to generate air curtain in the first pond room 16 again, to prevent fish from returning.
Light intensity and photochromic difference because of different fish preferences combine underwater shine according to actual conditions by control computer
Degree meter to adjust the lighting color of fishing lamp in real time and intensity of illumination lures different fish.
Air curtain is engaged with level-one underwater camera 8, using camera head monitor to fish by air curtain after, control device 20 is controlled
Air curtain processed is opened, and by fish drive forwards, prevents fish from migrating, and realizes that the unidirectional of fish crosses fish, the level-one for being arranged in fish pass side wall is underwater
Camera 8 connects control device 20, can monitor fish pass inner case in real time, have fish to pass through air curtain when observing in the room of pond
During pvc pipe 7, scenery generation optical imagery projects image sensor surface, then turns to electric signal, becomes after analog-to-digital conversion
For data image signal, working process in digital signal processing chip is then sent through, is sent in control device 20, device to be controlled
20 receive signal, it is possible to see image, open air curtain immediately, fish be driven to attracting region 10, adjustment entrance lures
The unlatching of fish lamp 11, and fish quantity can be counted by the video that level-one underwater camera 8 records.
The utility model should be integrally arranged at 1m under water, provide passage to fish and flood underwater irradiance meter 9, bubble
The devices such as curtain, fish-luring light 11, underwater camera and immersible pump 15.
Control device 20 uses computer.
The course of work of the utility model is as follows：
Before work, by computer and air compressor machine 21, level-one underwater camera 8, two level underwater camera 14, underwater irradiance meter
9th, fish-luring light 11, block turnpike lock 12, hoist engine 3 is connected with immersible pump 15, after connection, control computer is turned on and off sky
Press 21, level-one underwater camera 8, underwater irradiance meter 9, fish-luring light 11, block turnpike lock 12, elevator at two level underwater camera 14
Machine 3 and immersible pump 15 check that can equipment normal operation.
It during life's work, opens immersible pump 15 and carries out adding water, while pack up and block turnpike lock 12, open level-one underwater camera
8th, two level underwater camera 14, underwater irradiance meter 9, fish-luring light 11.According to the species for crossing fish object of fish pass, with reference to underwater irradiance
The illumination intensity signal of 9 feedback of meter, can control the entrance fish-luring light 11 of the first pond room 16 to send corresponding intensity of illumination and color, from
And lure fish to the first pond room 16, after irradiating a period of time, observation level-one underwater camera 8 treats that video Mesichthyes passes through
During air curtain pvc pipe 7, control calculator opens air compressor machine 21 and generates air bubble curtain wall so as to stop that fish are retracted, and is gathered in attracting
Fish in region 10 can complete unidirectional level-one under the induction of fish-luring light 11 and the barrier of air curtain and pass through.
When fish is by overhead gage 4 and lower baffle plate 5, viewing two level camera 14 sees whether fish arrives at 13 region of fishing net, if
When fish arrives at 13 region of fishing net, turnpike lock is blocked in closing, and fish is prevented to return to upper pond room.
Hoist engine 3 is opened, fishing net 13 is picked up together with the fish in 13 region of fishing net, after picking up, by fishing net 13
Place back in former region.
Above step is repeated, then fish are under the attraction of illumination and the driveing of air curtain, constantly designed adjacent
It is unidirectionally passed through in each pond room.Until reach final destination.
Because water quality is constantly changing, according to the illumination intensity signal that the underwater irradiance meter at pond room center is fed back, if with providing illumination
Degree is different, then fish-luring light is controlled by computer, so as to reach defined intensity of illumination.
It is recommended that the utility model monthly should at least maintain two days, the intact degree of each component is checked.
Claims (4)
1. a kind of fishing device, the fishing device main body including top surface and one side opening（1）, the overhead gage of mutual cooperation（4）With under
Baffle（5）And partition plate（6）By fishing device main body（1）Inner space is divided into the first pond room（16）, the second pond room（17）With
Three ponds room（18）, the first pond room is close to fishing device main body（1）Lateral opening, it is characterised in that：Volume is installed above second pond room
Raise machine（3）, the second pond room bottom is disposed with fishing net（13）, fishing net（13）Surrounding passes through steel wire rope and hoist engine（3）Connection, upper gear
Plate（4）And lower baffle plate（5）With fishing net（13）Between space be provided with and block turnpike lock（12）, partition plate（6）Top opens up fluted
（19）；
Fishing device main body（1）It is inside also equipped with luring drive fish system.
2. fishing device according to claim 1, it is characterised in that：It lures and drives in fish system, close to fishing device main body（1）Side
First pond room of opening（16）Inside it is disposed with air curtain pvc pipe（7）, level-one underwater camera（8）It is arranged in the first pond room（16）
Side wall on, two level underwater camera（14）It is arranged in overhead gage（4）And lower baffle plate（5）With blocking turnpike lock（12）Between second
Pond room（17）Side wall on, immersible pump（15）It is arranged in the 3rd pond room（18）In, the first pond room（16）Middle part is provided with attracting area
Domain（10）, attracting region（10）Underwater irradiance meter is inside installed（9）, fish-luring light（11）It is arranged at overhead gage（4）And lower baffle plate（5）
Side.
3. fishing device according to claim 1, it is characterised in that：Control device（20）Respectively with air curtain pvc pipe（7）'s
Air compressor machine（21）, level-one underwater camera（8）, two level underwater camera（14）, underwater irradiance meter（9）, fish-luring light（11）, block grid
Banister（12）, hoist engine（3）And immersible pump（15）Connection.
4. fishing device according to claim 1, it is characterised in that：Hoist engine（3）Pass through elevator machine platform（2）It is arranged at
Above two ponds room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471399.7U CN207383329U (en) | 2017-11-07 | 2017-11-07 | Fishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471399.7U CN207383329U (en) | 2017-11-07 | 2017-11-07 | Fishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207383329U true CN207383329U (en) | 2018-05-22 |
Family
ID=62325200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721471399.7U Expired - Fee Related CN207383329U (en) | 2017-11-07 | 2017-11-07 | Fishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207383329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461157A (en) * | 2020-11-16 | 2021-03-09 | 国电大渡河枕头坝发电有限公司 | Fish passing monitoring system |
| CN112790166A (en) * | 2020-09-02 | 2021-05-14 | 中国水产科学研究院渔业机械仪器研究所 | Dam fish gathering keeps off fish device |
-
2017
- 2017-11-07 CN CN201721471399.7U patent/CN207383329U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790166A (en) * | 2020-09-02 | 2021-05-14 | 中国水产科学研究院渔业机械仪器研究所 | Dam fish gathering keeps off fish device |
| CN112461157A (en) * | 2020-11-16 | 2021-03-09 | 国电大渡河枕头坝发电有限公司 | Fish passing monitoring system |
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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: 20180522 Termination date: 20181107 |