CN209194480U - A kind of fish pass underwater video monitoring device - Google Patents
A kind of fish pass underwater video monitoring device Download PDFInfo
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- CN209194480U CN209194480U CN201821448633.9U CN201821448633U CN209194480U CN 209194480 U CN209194480 U CN 209194480U CN 201821448633 U CN201821448633 U CN 201821448633U CN 209194480 U CN209194480 U CN 209194480U
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- fish
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- video monitoring
- monitoring device
- fish pass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/60—Ecological corridors or buffer zones
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Abstract
The utility model relates to a kind of fish pass underwater video monitoring devices, including crossing fish channel, fish channel is crossed to be arranged in the room of fish pass pond, the both ends for crossing fish channel respectively with lead lymphogranuloma inguinale and flow-guiding mouth is connected to, lymphogranuloma inguinale and the flow-guiding mouth of leading is made of several grids, is interconnected to form between several grids and is led fish channel；The channel width for leading fish channel is gradually reduced to consistent with fish channel is crossed, and horn-like leads fish channel to be formed.The utility model crosses fish channel there are two being arranged in the room of fish pass pond, and it is separately positioned on the indoor middle lower layer in fish pass pond and at the middle and upper levels, adapt to the monitoring of upper, middle and lower layer fish, applicability is wider, and the horn-like inducible fish in fish channel of leading entered fish channel, fish are monitored by camera again, fish efficiency is crossed and monitoring efficiency gets a promotion.
Description
Technical field
The utility model relates to a kind of fish pass underwater video monitoring devices.
Background technique
Fish pass construction is considered as one of the important method that dam is effectively relieved and obstructs fish migration, and fish pass effect monitoring
It is the important link for evaluating its function.Currently, the monitoring method of fish pass includes video surveillance, underwater sound Hygienic monitoring on hands of childhood, label monitoring, catches
A variety of methods such as fishing monitoring.
Wherein, it is multiple to have the advantages that intuitive, continuity is strong, at low cost, workload is small, interference is small etc. for video surveillance, is
One of the common method of American-European countries's fish pass monitoring.Fish pass video surveillance includes video surveillance and underwater video monitoring waterborne.Water
Upper video surveillance is divided into again overlooks video surveillance and side view video surveillance two kinds of types type, and fish can only be shot by overlooking video surveillance
Back picture to cross fish quantity count, and cannot shoot fish side so that carry out type identification, therefore application range compared with
It is small；Side view video surveillance near fish pass by building sight chamber, then the video recording system by arranging in sight chamber through glass
Window is counted and is identified.However, this video monitoring method needs are just able to achieve by sight chamber, sight chamber is not being built
It can not implement this video monitoring method in fish pass and non-viewing window pond room.Although monitoring device is prevented in underwater video monitoring
It is aqueous etc. more demanding, but shooting observation can be closely carried out, without sight chamber, and is limited by water transparency and compare water
Upper video surveillance is small, thus application prospect is preferable.
Underwater video monitoring mainly crosses fish channel what box or cylindrical shape were arranged in fish pass bottom, and fish are by preset
Fish channel is crossed, and then record is shot by the camera built in fish channel excessively.This method can be counted and be reflected to fish are crossed
Not, but there is also rubbish to block fish pass, crosses the problems such as fish channel can not be found or be passed through to fish, has been further improved
It is kind.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of fish pass underwater video monitoring device, the fish pass water
Lower video monitoring device guides fish to enter fish channel by the way that horn-like lymphogranuloma inguinale of leading is arranged, then passes through fish channel side
Camera is monitored.
The utility model is achieved by the following technical programs.
A kind of fish pass underwater video monitoring device, including fish channel is crossed, it crosses fish channel and is arranged in the room of fish pass pond, the mistake
The both ends in fish channel respectively with lead lymphogranuloma inguinale and flow-guiding mouth is connected to, lymphogranuloma inguinale and the flow-guiding mouth of leading is made of several grids,
It is interconnected to form between several grids and leads fish channel；The channel width for leading fish channel is gradually reduced to logical with fish excessively
Road is consistent, horn-like leads fish channel to be formed.
Several track slots are provided on the inner wall of fish pass pond room, in the fixed steel in " only " type of falling of the surrounding of device
Pipe is uniformly provided with the castor that can be slided in track slot on steel pipe, and castor is in track slot.
It is described cross fish channel there are two, be separately positioned on fish pass pond room at the middle and upper levels with middle lower layer.
The bottom and top for crossing fish channel are mounted on the LED light being in a row distributed.
Camera shooting case is installed in the side for crossing fish channel, the other side is sprayed with reflectorised paint and has portrayed graduation mark.
The camera shooting case is the good four sides cone body structure of leakproofness, and is equipped with ultrawhite glass in the bottom of four sides cone
Glass, camera shooting case is by ultra-clear glasses and crosses fish channel seal isolation.
High-definition camera is installed in the vertex of a cone of the camera shooting case.
The LED light is waterproof LED lamp.
The utility model has the beneficial effects that: (1) crosses fish channel in the room of fish pass pond there are two settings, and it is respectively set
The indoor middle lower layer and at the middle and upper levels in fish pass pond, adapts to the monitoring of upper, middle and lower layer fish, applicability is wider；(2) horn-like
It leads the bootable fish of lymphogranuloma inguinale and entered fish channel, fish channel roof and the waterproof LED lamp of bottom inside setting excessively can guarantee logical
The camera of road side clearly recorded fish picture, promoted monitoring efficiency；(3) horn-like flow-guiding mouth is able to guide fish pass pond room
Rubbish blocking probability is effectively reduced along by monitoring device in interior garbage energy；(4) by the cooperation of castor and track slot so that view
Frequency monitoring device can be slided up and down in fish pass pond room, and device is facilitated to clean and overhaul.
Detailed description of the invention
Fig. 1 is the lateral sectional view of the utility model；
Fig. 2 is the top cross-sectional view of the utility model；
Fig. 3 is the sectional front view of the utility model；
Fig. 4 is the structural schematic diagram that the utility model crosses fish channel；
Fig. 5 is the structural schematic diagram that the utility model images case；
In figure: 1- fish pass pond room, 11- track slot, 2- cross fish channel, and 3- leads lymphogranuloma inguinale, 4- flow-guiding mouth, 5- grid, 6- steel pipe,
61- castor, 7-LED lamp, 8- image case, 81- ultra-clear glasses, 82- camera.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.
As shown in Figure 1, Figure 2 and Figure 3, a kind of fish pass underwater video monitoring device, including fish channel 2 is crossed, it crosses fish channel 2 and sets
Set in fish pass pond room 1, the both ends for crossing fish channel 2 respectively with lead lymphogranuloma inguinale 3 and flow-guiding mouth 4 (fish outlet) is connected to, it is described to lead
Lymphogranuloma inguinale 3 and flow-guiding mouth 4 are made of several grids 5, are interconnected to form between several grids 5 and are led fish channel；Institute
State lead fish channel channel width be gradually reduced to cross that fish channel 2 is consistent, horn-like lead fish channel to be formed.
Preferably, the fish channel of leading is formed by eight pieces of grids 5 are combined and spliced, so that leading lymphogranuloma inguinale 3 and flow-guiding mouth 4 in loudspeaker
Shape；Along water (flow) direction, the horn-like bootable fish of lymphogranuloma inguinale 3 of leading entered into and through fish channel 2, horn-like flow-guiding mouth
4 can guide the rubbish inside fish pass to pass through fish channel 2, and rubbish is avoided to block, and flow-guiding mouth 4 is also that fish passed through fish
The outlet in channel.
Further, leading lymphogranuloma inguinale 3 is the path for inducing fish to enter fish channel 2, since it is horn-like structure, so that
Closer to cross fish channel 2 the channel width for leading lymphogranuloma inguinale 3 be gradually reduced so that fish can only along lead lymphogranuloma inguinale 3 and cross fish channel 2,
The path fashion travelling gone out again along flow-guiding mouth passes through video monitoring device so as to preferably induce fish.
4 track slots 11 are provided on the inner wall of fish pass pond room 1, the surrounding of grid 5 is fixed with steel pipe 6, in steel pipe 6
On be uniformly provided with the castor 61 that can be slided in track slot 11；Castor 61 fills entire video surveillance among track slot 11
Setting can be fixed in fish pass pond room 1, have anti-current-rush ability, and can be up and down well, convenient for the clear of device
It washes and overhauls.
Further, crossing fish channel 2 is the cuboid cavity structure that stainless steel substrates are made, and two is arranged altogether, respectively
Be arranged in fish pass pond room 1 at the middle and upper levels with middle lower layer, in order to upper, middle and lower layer fish can find fish channel 2, also for not
Channel is traced back in fish offer with habit.
The bottom and top for crossing fish channel 2 are mounted on the LED light 7 being in a row distributed, and the LED light 7 is water proof type
LED light, as shown in figure 4, making that more uniform light field can be formed inside fish channel 2, to increase the visual of video surveillance picture
Degree.
Camera shooting case 8 is installed in the side for crossing fish channel 2, the other side is sprayed with reflectorised paint and has portrayed to measure fish body body
Long graduation mark；The camera shooting case 8 is the good four sides cone body structure of leakproofness being made using stainless steel plate, such as
Shown in Fig. 5, and ultra-clear glasses 81 are equipped in the bottom of four sides cone, camera shooting case 8 is sealed by ultra-clear glasses 81 with fish channel 2 is crossed
Isolation；High-definition camera 82 is installed in the vertex of a cone of the camera shooting case 8；It is logical that camera 82 can pass through the monitoring shooting of ultra-clear glasses 81
Crossed the fish in fish channel 2.
Specifically, grid 5 is stainless steel cloth, mesh size is 1~2cm.Grid 5 is fixed on by stainless steel wire
On stainless steel tube 6,5 side of grid is made to be connected with fish channel 2 is crossed, the inner wall of fish pass pond room 1 is close in the other side.Stainless steel tube 6
For square hollow, use 14 altogether, wherein the top of the present apparatus and bottom equal seven, in fall "Only" type arrangement, such as Fig. 2
It is shown, to build present apparatus frame and fixed mesh grid 5.
Claims (8)
1. a kind of fish pass underwater video monitoring device, including fish channel (2) are crossed, it crosses fish channel (2) and is arranged in fish pass pond room (1)
It is interior, the both ends for crossing fish channel (2) respectively with lead lymphogranuloma inguinale (3) and flow-guiding mouth (4) is connected to, it is characterised in that: it is described to lead lymphogranuloma inguinale
(3) it is made of with flow-guiding mouth (4) several grids (5), is interconnected to form that lead fish logical between several grids (5)
Road；The channel width for leading fish channel is gradually reduced to fish channel (2) excessively unanimously, to be led to form horn-like fish of leading
Road.
2. fish pass underwater video monitoring device as described in claim 1, it is characterised in that: the inner wall of fish pass pond room (1)
On be provided with several track slots (11), in the fixed steel pipe (6) in " only " type of falling of the surrounding of device, uniformly set on steel pipe (6)
There is the castor (61) that can be slided on track slot (11), castor (61) is in track slot (11).
3. fish pass underwater video monitoring device as described in claim 1, it is characterised in that: it is described to cross there are two fish channel (2),
Be separately positioned on fish pass pond room (1) at the middle and upper levels with middle lower layer.
4. fish pass underwater video monitoring device as described in claim 1, it is characterised in that: the bottom for crossing fish channel (2)
The LED light (7) being in a row distributed is mounted on top.
5. fish pass underwater video monitoring device as described in claim 1, it is characterised in that: pacify in the side for crossing fish channel (2)
Equipped with camera shooting case (8), the other side is sprayed with reflectorised paint and has portrayed graduation mark.
6. fish pass underwater video monitoring device as claimed in claim 5, it is characterised in that: camera shooting case (8) is sealing
Four sides cone body structure, and ultra-clear glasses (81) are equipped in the bottom of four sides cone, camera shooting case (8) passes through ultra-clear glasses (81)
It is sealed off with fish channel (2) are crossed.
7. fish pass underwater video monitoring device as claimed in claim 6, it is characterised in that: in the vertex of a cone of camera shooting case (8)
High-definition camera (82) are installed.
8. fish pass underwater video monitoring device as claimed in claim 4, it is characterised in that: the LED light (7) is water proof type
LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821448633.9U CN209194480U (en) | 2018-09-05 | 2018-09-05 | A kind of fish pass underwater video monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821448633.9U CN209194480U (en) | 2018-09-05 | 2018-09-05 | A kind of fish pass underwater video monitoring device |
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| Publication Number | Publication Date |
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| CN209194480U true CN209194480U (en) | 2019-08-02 |
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| CN201821448633.9U Active CN209194480U (en) | 2018-09-05 | 2018-09-05 | A kind of fish pass underwater video monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951571A (en) * | 2018-09-05 | 2018-12-07 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of fish pass underwater video monitoring device |
-
2018
- 2018-09-05 CN CN201821448633.9U patent/CN209194480U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951571A (en) * | 2018-09-05 | 2018-12-07 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of fish pass underwater video monitoring device |
| CN108951571B (en) * | 2018-09-05 | 2024-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | Fishway underwater video monitoring device |
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