CN108182467A - A kind of fish pass crosses fish infrared scan counting device and system - Google Patents
A kind of fish pass crosses fish infrared scan counting device and system Download PDFInfo
- Publication number
- CN108182467A CN108182467A CN201810082033.3A CN201810082033A CN108182467A CN 108182467 A CN108182467 A CN 108182467A CN 201810082033 A CN201810082033 A CN 201810082033A CN 108182467 A CN108182467 A CN 108182467A
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- fish
- frame
- movable
- counting device
- frame body
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
- G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
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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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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention relates to fishery study technical equipment fields, and fish infrared scan counting device and system are crossed in particular to a kind of fish pass.A kind of fish pass crosses fish infrared scan counting device, including fixed frame, movable frame and adjustable grid.For fixed frame for being fixed in fish pass, fixed frame includes the first frame body for being arranged on underwater and the second frame body outside the water surface.Movable frame is flexibly connected with fixed frame, and movable frame is used to coordinate with the first frame body or the second frame body.Adjustable grid is arranged on the peripheral surface of movable frame.Monitoring device is additionally provided in exit.The fish pass crosses fish infrared scan counting device and the work such as maintaining is convenient for during use, can effectively reduce the cost of use and maintaining, reduces the labor intensity of staff.Secondly, which, which crosses fish infrared scan counting device, can adjust the size range of fish measurement, in a long time, to adapt to the needs of monitoring, effectively reduce the cost used.
Description
Technical field
The present invention relates to fishery study technical equipment fields, cross fish infrared scan in particular to a kind of fish pass and count
Apparatus and system.
Background technology
It, can be in prolonged measurement period, to water by setting the counting device for counting fish at fish pass
The research of fishery resources expansion science in domain provides accurately and reliably data.Meanwhile by by the data being collected into
The scientific analysis of row, additionally it is possible to which scientific and effective assessment is carried out to ecological environment.
And conventionally, as measurement period is longer, and the operating process that counting device is installed in fish pass is answered
It is miscellaneous so that the counting device for counting fish is carried out in service life to safeguard there is great inconvenience.
Meanwhile in prolonged measurement period, existing equipment is often by the way of more changing device, to adjust fish
Scope of statistics.
To sum up, in the prior art, counted fish counting device its be primarily present problems with：
1st, installation and maintenance work flow are complicated, and cost of labor is higher；
2nd, if desired the scope of statistics for crossing fish is adjusted, then needs replacing whole device, cause cost higher.
Invention content
The purpose of the present invention is to provide a kind of fish pass to cross fish infrared scan counting device, which crosses fish infrared scan meter
Counting apparatus is simple in structure, easy to use.The work such as maintaining are convenient for during use, can effectively reduce use
And the cost of maintaining, reduce the labor intensity of staff.Secondly, which crosses fish infrared scan counting device can
The size range of fish measurement was adjusted, in a long time, to adapt to the needs of monitoring, effectively reduces the cost used.
What the embodiment of the present invention was realized in：
A kind of fish pass crosses fish infrared scan counting device, including fixed frame, movable frame, adjustable grid and monitoring system
System；
For being fixed in fish pass, fixed frame includes being arranged on the first frame body of underwater and outside the water surface fixed frame
The second frame body；
Movable frame is flexibly connected with fixed frame, and movable frame is used to coordinate with the first frame body or the second frame body；
Adjustable grid is arranged on the peripheral surface of movable frame, so that movable frame forms entrance along preset direction and goes out
Mouthful, the area of section of entrance is more than the area of section of outlet；Adjustable grid includes connection structure and multiple movable screens, multiple work
Moving grid plate is connect by connection structure with movable frame, and the interval of adjacent movable screen under the effect of external force may be used
It adjusts；
Monitoring system includes infrared scanner, display device, controller and communication device；
Infrared scanner is arranged on exit, display device and controller and is connect with the second frame body, and controller is respectively with leading to
T unit, infrared scanner and display device electrical connection；
Infrared scanner passes through the data of the fish exported for acquiring trip；Controller is used for collected to infrared scanner
Data are handled and are stored and to display device transmitting display signal therefor；Display device shows signal for receiving, and shows control
The data of device processing processed；Communication device is used to transmit data traffic signals.
The fish pass crosses fish infrared scan counting device and includes fixed frame, movable frame and adjustable grid, and fixed frame is consolidated
It being scheduled in fish pass, movable frame is slidably connected with fixed frame, and adjustable grid is arranged on the peripheral surface of movable frame, so that
Movable frame forms entrance and outlet along preset direction, and the area of section of entrance is more than the area of section of outlet, is exporting
Place is additionally provided with the monitoring device for being measured to the fish by outlet.Therefore the fish pass is crossed fish infrared scan counting device and is passed through
Fixed frame and movable frame play fixed function, and adjustable grid is then arranged on to the peripheral surface of movable frame along preset direction
On, entrance and the outlet for fish to be guided to cross by the fish pass fish infrared scan counting device is consequently formed, simultaneously because adjustable
The interval of the adjacent movable screen of grid is adjustable, therefore by changing the interval of adjacent movable screen, and can set can be from
On adjustable grid by maximum fish range.Thereby guarantee that after the size for setting minimum monitoring, to adjustable grid into
The appropriate adjustment of row so that the fish more than minimum monitoring size is only capable of crossing fish infrared scan counting device by exporting across the fish pass,
The precision of the monitoring of guarantee.
In an embodiment of the present invention：
Connection structure include fixed connecting rod, movable rod and the first connecting portion being arranged on multiple movable screens and
Second connecting portion；
Multiple first connecting portions are connect with fixed connecting rod uniform intervals, and multiple second connecting portions are uniform with movable rod
Interval connection；
It is mutually parallel between adjacent movable screen.
In an embodiment of the present invention：
Connection structure further includes fixed structure, and the interval that fixed structure is used to limit adjacent movable screen changes.
In an embodiment of the present invention：
Sliding rail is equipped on first frame body and the second frame body, movable frame includes the sliding block for coordinating with sliding rail.
In an embodiment of the present invention：
Sliding rail includes the first track and the second track that are separately positioned on the first frame body and the second frame body；
Be equipped with mobile limited block on the second track, mobile limited block be used to being limited in movable frame on the first track to
It is transported close to the movement of the direction of the second track or the movable frame being limited on the second track to close to the direction of the first track
It is dynamic.
In an embodiment of the present invention：
Movable screen includes ontology and is arranged on intrinsic grid.
In an embodiment of the present invention：
Grid is detachably connected with ontology.
In an embodiment of the present invention：
Communication device includes mobile phone, GSM modems；Mobile phone is equipped with GSM card, mobile phone and GSM
Modem communication connects.
In an embodiment of the present invention：
Movable frame is equipped with diversion trench close to the side of the second frame body.
A kind of fish pass crosses fish number system, and fish infrared scan counting device is crossed including above-mentioned fish pass.
Technical scheme of the present invention at least has the advantages that：
It is simple in structure that fish pass provided by the invention crosses fish infrared scan counting device, easy to use.During use
The work such as maintaining are convenient for, the cost of use and maintaining can be effectively reduced, reduce the labour of staff
Intensity.Secondly, which, which crosses fish infrared scan counting device, can adjust the size range of fish measurement, so as to for a long time
It is interior, the needs of monitoring are adapted to, effectively reduce the cost used.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram that fish pass crosses fish infrared scan counting device in the embodiment of the present invention；
Fig. 2 is the structure diagram that fish pass crosses fish infrared scan counting device in the embodiment of the present invention；
Fig. 3 is the structure diagram of adjustable grid in the embodiment of the present invention；
Fig. 4 is the enlarged diagram at IV in Fig. 3；
Fig. 5 is the structure diagram of adjustable grid another kind state in the embodiment of the present invention；
Fig. 6 is the enlarged diagram at VI in Fig. 5；
Fig. 7 is the structure diagram of fixed frame in the embodiment of the present invention；
Fig. 8 is the enlarged diagram at VIII in Fig. 7.
Icon：200- fish pass crosses fish infrared scan counting device；210- fixed frames；The first frame bodies of 211-；The second framves of 212-
Body；213- sliding rails；214- mobile limited blocks；220- movable frames；230- is adjustable grid；240- infrared scanners；250- entrances；
260- is exported；The first tracks of 2131-；The second tracks of 2132-；231- connection structures；232- activity screens；2311- fixes connecting rod；
2312- movable rods；2321- first connecting portions；2322- second connecting portions.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of embodiment of the present invention, it should be noted that term " interior ", " under " etc. instructions orientation or position
Relationship be based on orientation shown in the drawings or position relationship or the invention product using when the orientation or position usually put
Relationship is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " the
One ", " second " etc. is only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In the description of embodiment of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term
" setting ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally connect
It connects；It can be mechanical connection, can be directly connected, can also be indirectly connected by intermediary, can be in two elements
The connection in portion.For the ordinary skill in the art, the tool of above-mentioned term in the present invention can be understood with concrete condition
Body meaning.
Embodiment
It, can be in prolonged measurement period, to water by setting the counting device for counting fish at fish pass
The research of fishery resources expansion science in domain provides accurately and reliably data.Meanwhile by by the data being collected into
The scientific analysis of row, additionally it is possible to which scientific and effective assessment is carried out to ecological environment.
And conventionally, as measurement period is longer, and the operating process that counting device is installed in fish pass is answered
It is miscellaneous so that the counting device for counting fish is carried out in service life to safeguard there is great inconvenience.
Meanwhile in prolonged measurement period, existing equipment is often by the way of more changing device, to adjust fish
Scope of statistics.
To sum up, in the prior art, counted fish counting device its be primarily present problems with：
3rd, installation and maintenance work flow are complicated, and cost of labor is higher；
4th, if desired the scope of statistics for crossing fish is adjusted, then needs replacing whole device, cause cost higher.
Based on the above problem, the invention discloses a kind of fish pass to cross fish infrared scan counting device 200.
It please refers to Fig.1 and Fig. 2, Fig. 1 and Fig. 2 shows the fish pass provided in embodiment to cross fish infrared scan counting device
200 concrete structure.
As can be seen that the fish pass, which crosses fish infrared scan counting device 200, includes fixed frame 210, activity from Fig. 1 and Fig. 2
Frame 220, adjustable grid 230 and monitoring system.
Wherein, fixed frame 210 is fixed to play the role of for being fixed in fish pass, and fixed frame 210 includes setting
In the first frame body 211 of underwater and the second frame body 212 outside the water surface.
Movable frame 220 is flexibly connected with fixed frame 210, and movable frame 220 is used for and the first frame body 211 or the
Two frame bodies 212 coordinate.
It please refers to Fig. 3 and combines Fig. 1 and Fig. 2, adjustable grid 230, which is arranged on the peripheral surface of movable frame 220, (to be needed
Bright, in fig. 1 and fig. 2, for ease of showing the structure of adjustable grid 230, adjustable grid 230 is provided only on movable frame
220 both sides are equipped with adjustable grid 230 in the surrounding of movable frame 220 in actual use) so that movable frame 220
Entrance 250 and outlet 260 are formed along preset direction, the area of section of entrance 250 is more than the area of section of outlet 260；It can tuned grid
Lattice 230 include connection structure 231 and multiple movable screens 232, and multiple activity screens 232 pass through connection structure 231 and activity
Frame 220 connects, and the interval of adjacent movable screen 232 is adjustable under the effect of external force.
Monitoring system includes infrared scanner 240, display device (not shown), controller (not shown) and leads to
T unit (not shown)；Infrared scanner 240 is arranged at outlet 260, display device and controller and the second frame body 212
Connection, controller are electrically connected respectively with communication device, infrared scanner 240 and display device；Infrared scanner 240 is used to acquire
The data that trip passes through the fish of outlet 260；Controller is used to handle 240 collected data of infrared scanner and store simultaneously
To display device transmitting display signal therefor；Display device shows signal for receiving, and the data of display controller processing；Communication dress
It puts to transmit data traffic signals.
It should be noted that the first frame body 211 and the second frame body 212 can be according to the parameters of fish pass during setting
The setting of adaptability is carried out, after movable frame 220 is caused to be the first frame body 211 cooperation of fixed frame 210, energy
Enough be located just at below liquid level, and diversion trench be equipped with close to the side of the second frame body 212 in movable frame 220, with prevent by
It is accumulated here in the sundries that the stretching liquid level of piecemeal activity frame 220 causes to swim on the water surface.In addition, due to the second frame body
212 are located relatively on liquid level, therefore when needs are crossed fish infrared scan counting device 200 to the fish pass and safeguarded, it can make
Movable frame 220 is moved to the direction coordinated with the second frame body 212, living after the cooperation of 220 and second frame body 212 of movable frame
Dynamic frame 220 is whole to be just located relatively on liquid level, can be maintained and be maintained.
Secondly, preset direction can be the swimming direction of the fish in fish pass.
The fish pass crosses fish infrared scan counting device 200 and includes fixed frame 210, movable frame 220 and adjustable grid 230,
And fixed frame 210 is fixed in fish pass, and movable frame 220 is slidably connected with fixed frame 210, and adjustable grid 230 is set
In the peripheral surface of movable frame 220, so that movable frame 220 forms entrance 250 and outlet 260 along preset direction, and enter
Mouthfuls 250 area of section is more than the area of section of outlet 260, be additionally provided at outlet 260 for the fish by outlet 260 into
The infrared scanner 240 that row measures.Therefore the fish pass crosses fish infrared scan counting device 200 by fixed frame 210 and movable frame
220 play fixed function, are then arranged on adjustable grid 230 on the peripheral surface of movable frame 220 along preset direction, thus shape
Into for guide fish by the fish pass cross fish infrared scan counting device 200 entrance 250 and outlet 260, simultaneously because adjustable
The interval of the adjacent movable screen 232 of grid 230 is adjustable, therefore by changing the interval of adjacent movable screen 232, Ke Yishe
Put can from adjustable grid 230 by maximum fish range.It thereby guarantees that after the size for setting minimum monitoring, it is right
Adjustable grid 230 is suitably adjusted so that more than minimum monitoring size fish be only capable of crossing fish across the fish pass by outlet 260 it is red
Outer scanning and counting device 200, the precision of the monitoring of guarantee.
In an embodiment of the present invention, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 are please referred to, connection structure 231 includes fixed connecting rod
2311st, movable rod 2312 and the first connecting portion 2321 and second connecting portion that are arranged on multiple movable screens 232
2322.Multiple first connecting portions 2321 are connect with fixed 2311 uniform intervals of connecting rod, multiple second connecting portions 2322 with work
When moving the connection of 2312 uniform intervals of connecting rod, and multiple movable screens 232 being early set, between adjacent movable screen 232 mutually
It is parallel.Thus by the first connecting portion 2321 of multiple movable screens 232 and second connecting portion 2322 respectively with fixed connecting rod
2311 and movable rod 2312 connect after, movable screen 232 is close to the side of first connecting portion 2321 relative to movable frame 220
Rotation connection, under the effect of external force, by the way that movable rod 2312 is driven to move, can drive the second of movable screen 232 to connect
Socket part 2322 is rotated relative to first connecting portion 2321, therefore the interval between changeable multiple movable screens 232, therebetween every hair
It is raw change after, cause can to have between adjacent movable screen 232 by the maximum value of fish change, should to play limitation
Fish pass crosses the minimum value of the fish by outlet 260 in fish infrared scan counting device 200.Outside it, by driving movable rod
When 2312 drive activity screens 232 move, it also may be such that the both sides of adjacent movable screen 232 abut so that encountering
The fish of interior travelling is only capable of being passed through by outlet 260.
It should be noted that in an embodiment of the present invention, pass through the dimensional parameters of change activity screen 232, Neng Gougai
Become the adjusting range of the adjustable grid 230, to expand the application range that the fish pass crosses fish infrared scan counting device 200.
Further, in an embodiment of the present invention, connection structure 231 further includes fixed structure (not shown), Gu
Determine structure and change for limiting the interval of adjacent movable screen 232.Therefore adjust it at the interval of adjacent movable screen 232
Afterwards, used fixed structure can prevent it from changing under non-artificial effect.
In an embodiment of the present invention, Fig. 7 and Fig. 8 is please referred to, cunning is equipped on the first frame body 211 and the second frame body 212
Rail 213, movable frame 220 include the sliding block for coordinating with sliding rail 213.Further, sliding rail 213 can include setting respectively
The first track 2131 and the second track 2132 on the first frame body 211 and the second frame body 212.And on the second track 2132
Equipped with mobile limited block 214, mobile limited block 214 is used to being limited in movable frame 220 on the first track 2131 to close to the
The direction movement of two tracks 2132 or the movable frame 220 that is limited on the second track 2132 are to close to the first track 2131
Direction movement.Such purpose is, is prevented during normal use, the of 220 and first frame body 211 of movable frame
One track 2131 coordinates, and is located relatively at below liquid level, by mobile limited block 214, can prevent movable frame 220 to second
2132 direction of track makes a difference the activity used；Meanwhile, it is capable to it prevents from matching with the second track 2132 on the second frame body 212
The movable frame 220 of conjunction under gravity, is moved to 2131 direction of the first track, influences normally to safeguard and maintain
Work.
It should be noted that by the first frame body 211 and the second frame body 212 and the sliding rail 213 set on it, it can
In the deactivated period of the device, movable frame 220 and the second frame body 212 are coordinated so that the device is relative on liquid level
Side, and is maintained at ullage, can effectively reduce the difficulty of operation, is needing in use, only needing it to the first frame body
Movement on 211, thus it is easy to operate, using simple.
Further, in other embodiments of the invention, movable screen 232 can also include ontology and detachable
Ground is arranged on intrinsic grid.By the setting of grid, its choked flow that can further reduce to flow acts on, and reduces the fish
The pressure from flow suffered by fish infrared scan counting device 200 is crossed in road.
Further, in an embodiment of the present invention, infrared scanner 240 is mounted at outlet 260, infrared scanner
240 is wide by the profile and body of the fish of outlet 260 for recording.Specifically, when fish is by infrared scanner 240, can excite
It sends out infrared ray, the profile of fish and its body is wide to be recorded.In addition, infrared scanner 240 can also further include use
Pass through the camera arrangement (not shown) of the fish of outlet 260 in record.Specifically, by infrared scanner 240 and camera
System is electrically connected with the controller, and is handled by controller and is stored infrared scanner 240 and the collected number of camera arrangement
It is believed that number.During data collection is carried out, the quantity of fish and the size of fish by exporting 260 can be collected, simultaneously
Real-time photo is able to record by camera arrangement.Furthermore it is possible to the arrowhead that infrared scanner 240 records is set, only
Having when the size of fish is more than minimum value, information can be just recorded, meanwhile, match work with camera arrangement so that control
The type that device processed can carry out fish is differentiated.
It should be noted that the monitoring system includes infrared scanner 240, display device, controller and communication device.When
When infrared scanner 240 collects the signal by the fish of outlet 260, related data can be transmitted in controller, controller
Upon receipt of the signals, data can be handled and is stored, and exported display signal and be transmitted in display device, display device
After display signal is received, relevant data can be shown.At the same time, since communication device includes mobile phone (in figure not
Show), GSM modem (not shown)s；Mobile phone is equipped with GSM card, and mobile phone leads to GSM modems
Letter connection.In controller after the completion of data processing, can also remote terminal be sent to by communication device.
Fish infrared scan counting device 200 is crossed based on above-mentioned fish pass, crossing fish the invention also discloses a kind of fish pass counts
System crosses fish infrared scan counting device 200 including above-mentioned fish pass.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of fish pass crosses fish infrared scan counting device, which is characterized in that including：
Fixed frame, the fixed frame for being fixed in fish pass, the fixed frame include being arranged on the first frame body of underwater with
And the second frame body outside the water surface；
Movable frame, the movable frame are flexibly connected with the fixed frame, and the movable frame is used for and described first
Frame body or second frame body cooperation；
Adjustable grid, the adjustable grid are arranged on the peripheral surface of the movable frame, so that the movable frame is along in advance
Set direction forms entrance and outlet, and the area of section of the entrance is more than the area of section of the outlet；The adjustable grid packet
Connection structure and multiple movable screens are included, multiple movable screens are connected by the connection structure and the movable frame
It connects, and the interval of the adjacent movable screen is adjustable under the effect of external force；
Monitoring system, the monitoring system include infrared scanner, display device, controller and communication device；
The infrared scanner is arranged on the exit, the display device and the controller and connects with second frame body
It connects, the controller is electrically connected respectively with the communication device, the infrared scanner and the display device；
The infrared scanner swims the data for the fish for passing through the outlet for acquiring；The controller is used for infrared scanner
Collected data are handled and are stored and to display device transmitting display signal therefor；The display device is described aobvious for receiving
Show signal, and show the data of the controller processing；The communication device is used to transmit data traffic signals.
2. fish pass according to claim 1 crosses fish infrared scan counting device, it is characterised in that：
The connection structure includes fixed connecting rod, movable rod and the first connection being arranged on multiple movable screens
Portion and second connecting portion；
Multiple first connecting portions are connect with the fixed connecting rod uniform intervals, multiple second connecting portions with it is described
Movable rod uniform intervals connect；
It is mutually parallel between the adjacent movable screen.
3. fish pass according to claim 2 crosses fish infrared scan counting device, it is characterised in that：
The connection structure further includes fixed structure, and the interval that the fixed structure is used to limit the adjacent movable screen changes
Become.
4. fish pass according to claim 1 crosses fish infrared scan counting device, it is characterised in that：
Sliding rail is equipped on first frame body and the second frame body, the movable frame includes the cunning for coordinating with the sliding rail
Block.
5. fish pass according to claim 4 crosses fish infrared scan counting device, it is characterised in that：
The sliding rail includes the first track and the second track that are separately positioned on first frame body and the second frame body；
Mobile limited block is equipped on second track, the mobile limited block is used for the institute being limited on first track
Movable frame is stated to the movable frame for moving or being limited in close to the direction of second track on second track
It is moved to the direction close to first track.
6. fish pass according to claim 1 crosses fish infrared scan counting device, it is characterised in that：
The activity screen includes ontology and is arranged on the intrinsic grid.
7. fish pass according to claim 6 crosses fish infrared scan counting device, it is characterised in that：
The grid and the ontology are detachably connected.
8. fish pass according to claim 1 crosses fish infrared scan counting device, it is characterised in that：
The communication device includes mobile phone, GSM modems；The mobile phone is equipped with GSM card, the mobile electricity
Words are connect with GSM modem communications.
9. fish pass according to claim 1 crosses fish infrared scan counting device, it is characterised in that：
The movable frame is equipped with diversion trench close to the side of second frame body.
10. a kind of fish pass crosses fish number system, it is characterised in that：
The fish pass crosses the fish pass that fish number system is included as described in any one in claim 1-9 and crosses the counting of fish infrared scan
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082033.3A CN108182467B (en) | 2018-01-29 | 2018-01-29 | Infrared scanning counting assembly of fish is crossed to fishway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810082033.3A CN108182467B (en) | 2018-01-29 | 2018-01-29 | Infrared scanning counting assembly of fish is crossed to fishway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108182467A true CN108182467A (en) | 2018-06-19 |
| CN108182467B CN108182467B (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810082033.3A Active CN108182467B (en) | 2018-01-29 | 2018-01-29 | Infrared scanning counting assembly of fish is crossed to fishway |
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Cited By (5)
| 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 |
| CN109635911A (en) * | 2018-11-28 | 2019-04-16 | 中山天聚自动化输送设备有限公司 | Yolk number system |
| CN111374082A (en) * | 2020-03-23 | 2020-07-07 | 威海至帆海洋装备科技有限公司 | Counting device for multiple fish larvae |
| CN111882451A (en) * | 2020-08-12 | 2020-11-03 | 滨州学院 | Economic data analysis system for marine culture area |
| 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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| 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 |
| CN109635911A (en) * | 2018-11-28 | 2019-04-16 | 中山天聚自动化输送设备有限公司 | Yolk number system |
| CN111374082A (en) * | 2020-03-23 | 2020-07-07 | 威海至帆海洋装备科技有限公司 | Counting device for multiple fish larvae |
| CN111882451A (en) * | 2020-08-12 | 2020-11-03 | 滨州学院 | Economic data analysis system for marine culture area |
| 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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