CN115005143B - Culture cabin with automatic fish capturing device and capturing method - Google Patents
Culture cabin with automatic fish capturing device and capturing method Download PDFInfo
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- CN115005143B CN115005143B CN202210584929.8A CN202210584929A CN115005143B CN 115005143 B CN115005143 B CN 115005143B CN 202210584929 A CN202210584929 A CN 202210584929A CN 115005143 B CN115005143 B CN 115005143B
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000002955 isolation Methods 0.000 claims abstract description 52
- 238000000926 separation method Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000009395 breeding Methods 0.000 claims description 11
- 230000001488 breeding effect Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000004083 survival effect Effects 0.000 abstract description 2
- 238000012258 culturing Methods 0.000 abstract 5
- 238000009360 aquaculture Methods 0.000 description 13
- 244000144974 aquaculture Species 0.000 description 13
- 238000009313 farming Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
- A01K63/006—Accessories for aquaria or terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
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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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the technical field of fish culture of a culturing engineering ship, in particular to a culturing cabin with an automatic fish capturing device and a capturing method, wherein the culturing cabin comprises a controller, a culturing cabin composed of side cabin walls and bottom cabin walls, an isolator arranged on the side cabin walls, a driving net arranged on the bottom cabin walls, and a fish collector arranged on the side surface of the culturing cabin; the isolator comprises an isolation storage box, a separation net and a storage opening, and further comprises a separation lifter for vertically moving the separation net along the side cabin wall between the isolation storage box and the bottom cabin wall, wherein the isolator is arranged on one group of opposite side cabin walls, and separates the cultivation cabin into a plurality of isolation boxes; the driving nets are the same as the isolation boxes in shape and equal in quantity, and driving lifters for vertically lifting the driving nets along the side bulkheads and the isolation nets are arranged on the driving nets; the fish collecting device comprises a fishing mechanism, a conveyor, an inductor and a fish separating device, is low in energy consumption and high in automation degree, and can effectively improve the integrity rate and the survival rate of fish bodies during fishing.
Description
Technical Field
The invention relates to the technical field of fish culture by a culture engineering ship, in particular to a culture cabin with an automatic fish capturing device and a capturing method.
Background
The deep open sea water area has the remarkable advantages of rich fishery resources, high water source quality, proper water temperature, and being far away from terrestrial pollution and diseases, has excellent conditions for developing offshore large-scale cultivation and logistics processing and supply, and is a new space for developing modern aquaculture industry and ocean economy.
The aquaculture worker ship is equivalent to a floating net cage, and can not only go deep into deep sea water areas which cannot be reached by the common aquaculture net cage, but also have much higher safety. The fish culture is carried out by using the culture engineering ship, the fish yield can be greatly improved, the development and test technology system of deep and open sea culture engineering ship equipment is continuously perfected by further optimizing the shipborne culture system and technology, the compatibility, reliability and fish adaptation of the culture engineering ship are continuously enhanced, the risk is avoided to the greatest extent, and powerful support is provided for the stable development of subsequent intelligent fishery large-scale culture engineering ship projects and the mechanization, intellectualization and informatization of modern culture.
The aquaculture engineering ship is one of core equipment for developing deep and open sea aquaculture engineering, and has higher economic value, ecological value and social value. For a hundred thousand ton-level aquaculture ship, the depth of the aquaculture water body in each aquaculture cabin can reach 15m, and the cultured fish can reach more than 100 tons, so that when adult fish in the aquaculture cabin need to be caught, the aquaculture cabin is deep in water, the quantity of the fish is large, concentrated fishing is needed, the fishing on the aquaculture ship is a time-consuming and labor-consuming heavy work, and therefore, how to improve the fishing efficiency in the aquaculture cabin and reduce the influence on the fish during fishing is a problem to be solved in the technical skill in the art.
The invention patent CN111528189A discloses a fish collecting and capturing device and method for a aquaculture worker ship, and belongs to the technical field of fish and cargo capturing. The fish collecting and catching device comprises a culture cabin, wherein the culture cabin is provided with a culture cavity, a first fish collecting net, a second fish collecting net and a third fish collecting net are arranged in the culture cavity, the third fish collecting net is fixed at the bottom of the culture cavity, one end of the second fish collecting net is hinged with one end of the third fish collecting net, and the first fish collecting net is located above the second fish collecting net and the third fish collecting net and can move up and down relative to the second fish collecting net and the third fish collecting net. The fish collecting space is formed firstly, then the fish collecting space is gradually reduced, the capturing is very convenient, and the automation of fish collecting and capturing can be realized.
In the scheme, the fish body is pumped out of the bottom of the culture cabin through the downward compression of the movable space of the fish body, the required power of the fish pumping pump is high, the lost energy of the fish pumping pump is high, the whole fish body is compressed downward, the quantity of the fish bodies with strong frightening and stress reaction is high, the fish quality is influenced, the fish bodies are all gathered together to be caught, the fishing time is long, the fish bodies are easy to damage in the fishing process, and the high-density fish body quantity in the narrow space can cause the fish body damage or death.
Disclosure of Invention
Aiming at the problems, the culture cabin with the automatic fish capturing device and the capturing method thereof are low in energy consumption, capable of reducing the workload during fishing, improving the automation degree during fishing, and improving the integrity rate and the survival rate of fish bodies during fishing.
In order to achieve the above purpose, the invention adopts the following technical scheme: the breeding cabin with the automatic fish capturing device comprises a controller, a breeding cabin composed of side cabin walls and bottom cabin walls, an isolator arranged on the side cabin walls and used for separating the breeding cabin, a driving net arranged on the bottom cabin walls and used for compressing the moving range of fish, and a fish collecting device arranged on the side face of the breeding cabin; the isolator comprises an isolation storage box which is placed at the top of the culture cabin, a separation net used for separating the culture cabin is placed in the isolation storage box, a storage opening used for allowing the separation net to enter and exit the isolation storage box is formed in the bottom of the isolation storage box, the isolator further comprises a separation lifter used for enabling the separation net to vertically move between the isolation storage box and the bottom cabin wall along the side cabin wall, the isolator is arranged on one group of opposite side cabin walls, and the isolator separates the culture cabin into a plurality of isolation boxes; the driving nets are identical in shape and quantity with the isolation boxes, and the driving nets are provided with driving lifters for vertically lifting the driving nets along side bulkheads and the isolation nets; the fish collector comprises a fishing mechanism for capturing the fish in the isolation box, a conveyor for conveying the fish captured by the fishing mechanism outwards, an inductor arranged on the conveyor and used for identifying the size of the fish, and a fish divider arranged on the conveyor and used for classifying the fish with different sizes.
The automatic fish catching device comprises a guide rail arranged along the conveying direction of the conveyor, wherein the guide rail is provided with a fishing mechanism perpendicular to the conveying direction of the conveyor, the fishing mechanism comprises a closed conveying belt, the outer side of the conveying belt is provided with at least one fish baffle, the angle between the fish baffle and the conveying belt is 45-90 degrees, the two ends of the inner side of the conveying belt are respectively provided with a main rotating wheel and a secondary rotating wheel, a rotating wheel connecting frame is arranged between the main rotating wheel and the secondary rotating wheel, the rotating wheel connecting frame is respectively connected with the main rotating wheel and the secondary rotating wheel in a rotating way, the main rotating wheel drives the conveying belt to rotate, the conveying belt drives the secondary rotating wheel to rotate, a telescopic turning rod group and a telescopic controller for moving the fishing mechanism are arranged between the conveying connecting frame and the guide rail, the telescopic turning rod group is connected with the guide rail through a first rotating mechanism and is connected with the fishing mechanism through a second rotating mechanism, and the first rotating mechanism is connected with the guide rail in a sliding way.
The automatic cabin of breeding with fish capturing device, the guide rail sets up in the both sides of conveyer respectively, including first guide rail and second guide rail, flexible diversion pole group includes the first flexible diversion pole group of being connected with first guide rail to and the flexible diversion pole group of second with the second guide rail connection, first flexible diversion pole group includes two flexible diversion poles of being connected with first guide rail, the flexible diversion pole of second includes two flexible diversion poles of second with second guide rail connection, flexible controller is including installing the flexible controller of first flexible diversion pole group on to and install the flexible controller of second on flexible diversion pole group, the main rotor wheel sets up between two flexible diversion poles of two first, follows the rotor wheel setting between two flexible diversion poles of second.
The above-mentioned breed cabin with automatic fish capturing device, separate the lifter including setting up the basic lifter on the side bulkhead to and be used for assisting basic lifter control to separate the auxiliary lifter of net, auxiliary lifter sets up not less than one, the auxiliary lever hole has been seted up to the upper and lower both sides of keeping apart the containing box, is provided with auxiliary lever ring on the partition net, the position of auxiliary lever ring corresponds with the position of auxiliary lever hole, auxiliary lifter cup joints the setting in auxiliary lever hole and the auxiliary lever ring that corresponds each other, and auxiliary lifter drives auxiliary lever ring and passes the auxiliary lever hole that the storage port department set up to go deep into breed cabin bottom, laminating with the end cabin wall, be provided with the auxiliary bottom wall hole that is used for auxiliary lifter fixed position on the end bulkhead.
The above-mentioned breed cabin with automatic fish capturing device, drive the lifter and including setting up the lifter that drives on the side bulkhead, drive the net and drive the lifter and be connected to at the vertical motion along the side bulkhead.
The automatic fish capturing device is characterized in that the driving net is paved on the bottom bulkhead, the driving lifting auxiliary ring is arranged on the driving net, driving meshes for placing the driving lifting auxiliary ring are arranged on the bottom bulkhead, driving lifting auxiliary straight rods are arranged on the side faces of the auxiliary lifting rods, the driving lifting auxiliary straight rods are inserted into the driving meshes, and the driving lifting auxiliary ring is sleeved on the driving lifting auxiliary straight rods.
The method for capturing the culture cabin with the automatic fish capturing device comprises the following steps of:
step one: installing an isolator, namely placing an isolation storage box on a side bulkhead provided with a separation lifter at a corresponding position, and installing two ends of a separation net on a basic lifting rod of the separation lifter;
step two: the isolation cultivation cabin is characterized in that an auxiliary lifting rod penetrates through an auxiliary rod hole on the upper side of the isolation storage box and is sleeved in an auxiliary rod ring on the separation net, a controller sends a starting signal to the separation lifter, a basic lifting rod drives the separation net to move towards the wall of the bottom cabin, the auxiliary lifting rod moves downwards along with the separation net, the bottom edge of the separation net reaches the bottom bulkhead, the auxiliary lifting rod is inserted into an auxiliary bottom wall hole, an auxiliary driving lifting straight rod is inserted into an auxiliary driving lifting ring placed in a driving mesh, and the controller sends a closing signal to the separation lifter;
step three: the controller sends a starting signal to the driving lifter, the driving lifter drives the driving net connected to the driving lifting rod to move towards the hatch direction of the breeding cabin, and the driving lifting auxiliary ring synchronously moves towards the breeding hatch direction along the auxiliary lifting rod;
step four: setting a fishing mechanism, moving the fishing mechanism to the side surface of the isolation box with the driven fish shoal being completed along the direction of a guide rail, and sending a starting signal to a telescopic controller, a first rotating mechanism and a second rotating mechanism by a controller, wherein a conveying belt on the fishing mechanism obliquely stretches into the fish shoal with the driven fish shoal from one side of a rotating wheel;
step five: the fish is caught, the controller sends a starting signal to the servo motor, the servo motor drives the main rotating wheel to rotate, the main rotating wheel drives the conveyor belt to rotate, the fish baffle blocks the fish body in the rotation process of the conveyor belt, and the fish body rotates along with the conveyor belt and is conveyed to the conveyor;
step six: the fish body classification, in the conveyer transportation process, the inductor on the conveyer discerns the size of fish body to send the signal to the controller, the controller sends the branch fish signal to dividing the fish ware, separates the fish body of equidimension not.
The invention relates to a culture cabin with an automatic fish capturing device and a capturing method thereof, which have the beneficial effects that: the culture cabin is divided into a plurality of independent isolation box units by arranging the isolator, fish in the isolation boxes are respectively captured one by one during capturing, and the fish body in the previous isolation box is captured without influencing the fish swarm activity in the following isolation box, so that the stress response to the frightening of the fish swarm is reduced; the fish shoals to be captured are concentrated at the upper part of the culture cabin by using the driving net moving from bottom to top, so that the energy consumption during fishing is reduced; through using supplementary lifter, can assist the isolation net fixed, ensure to drive the net and can not take place to deviate by a wide margin for the isolation net when upward movement, prevent that the fish from driving the gap between net and the isolation net and wandering out and driving the space.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of an isolator according to the present invention;
FIG. 3 is a schematic view showing an initial state of the auxiliary lifting rod according to the present invention;
FIG. 4 is a schematic view showing a vertical movement state of an auxiliary lifting rod according to the present invention;
FIG. 5 is a schematic view of the final state of the auxiliary lifting rod according to the present invention;
FIG. 6 is a schematic diagram of a bottom view of the isolation storage device of the present invention;
FIG. 7 is a schematic view of a driving state structure of a driving net according to the present invention;
FIG. 8 is a schematic view of a separator web structure of a reel according to the present invention;
FIG. 9 is a schematic view of an auxiliary lifting rod according to the present invention;
FIG. 10 is a schematic view of an initial state structure of a dual track structure according to the present invention;
FIG. 11 is a schematic view of a fishing structure with a double track structure according to the present invention;
FIG. 12 is a schematic view of the monorail structure of the present invention in an initial state;
FIG. 13 is a schematic view of a monorail structure of the present invention in a fishing state;
FIG. 14 is a schematic view of the structure of the bottom bay wall of the present invention;
FIG. 15 is a schematic view of the structure of the fish harvester according to the present invention;
FIG. 16 is a schematic view of the structure of the portion A of the present invention.
Detailed Description
In order to enable those skilled in the art to better understand the technical scheme of the present invention, the technical scheme of the present invention will be further described below with reference to the detailed description and the accompanying drawings.
As shown in fig. 1 to 16, a farming chamber with an automatic fish catching device comprises a controller, a farming chamber 1 composed of a side chamber wall 10 and a bottom chamber wall 11, a separator 2 arranged on the side chamber wall for separating the farming chamber, a driving net 3 arranged on the bottom chamber wall for compressing the movable range of fish, and a fish collector 4 arranged on the side of the farming chamber, wherein the side chamber wall and the bottom chamber wall form a side three-dimensional box body, the side chamber wall and the bottom chamber wall are connected through an inwardly contracted connecting plate, and the connecting plate forms a conical shape of the bottom of the farming chamber. The controller is a PLC.
The isolator comprises an isolation storage box 21 placed at the top of the culture cabin, a separation net 22 used for separating the culture cabin is placed in the isolation storage box, a storage opening 23 used for enabling the separation net to enter and exit the isolation storage box is formed in the bottom of the isolation storage box, the isolator further comprises a separation lifter 5 used for enabling the separation net to vertically move between the isolation storage box and the bottom cabin wall along the side cabin wall, the isolator is arranged on one group of opposite side cabin walls, and the isolator divides the culture cabin into a plurality of isolation boxes 12;
the driving nets are identical in shape and quantity with the isolation boxes, and the driving nets are provided with driving lifters 6 for vertically lifting the driving nets along side bulkheads and the isolation nets;
the fish collector comprises a fishing mechanism 7 for capturing fish in an isolation box, a conveyor 41 for conveying the fish captured by the fishing mechanism outwards, a sensor 42 mounted on the conveyor for identifying the size of the fish, and a fish divider 43 arranged on the conveyor for classifying the fish with different sizes. The sensor 42 includes a setting module for setting a size specification according to a fish length, and an underwater camera.
The fishing mechanism comprises a guide rail 71 arranged along the conveying direction of the conveyor, a fishing device 72 perpendicular to the conveying direction of the conveyor is arranged on the guide rail, the fishing device comprises a closed conveying belt 73, at least one fish baffle 74 is arranged on the outer side of the conveying belt, the angle between the fish baffle and the conveying belt is 45-90 degrees, a main rotating wheel 75 and a secondary rotating wheel 76 are respectively arranged at two ends of the inner side of the conveying belt, a rotating wheel connecting frame 77 is arranged between the main rotating wheel and the secondary rotating wheel, the rotating wheel connecting frame is respectively connected with the main rotating wheel and the secondary rotating wheel in a rotating mode, a servo motor used for driving the main rotating wheel to rotate is arranged on the main rotating wheel, the conveying belt drives the secondary rotating wheel to rotate, a telescopic steering rod group 78 and a telescopic controller used for moving the fishing device are arranged between the transmission connecting frame and the guide rail, the telescopic steering rod group is connected with the guide rail through a first rotating mechanism 79 and is connected with the fishing device through a second rotating mechanism 70, and the first rotating mechanism is connected with the guide rail in a sliding mode.
The guide rails are respectively arranged on two sides of the conveyor and comprise a first guide rail 711 and a second guide rail 712, the telescopic steering rod group comprises a first telescopic steering rod group 781 connected with the first guide rail and a second telescopic steering rod group 782 connected with the second guide rail, the first telescopic steering rod group comprises two first telescopic steering rods connected with the first guide rail, the second telescopic steering rod group comprises two second telescopic steering rods connected with the second guide rail, the telescopic controllers comprise a first telescopic controller arranged on the first telescopic steering rod group and a second telescopic controller arranged on the second telescopic steering rod group, and the main rotating wheel is arranged between the two first telescopic steering rods and the auxiliary rotating wheel is arranged between the two second telescopic steering rods.
The partition lifter comprises a basic lifting rod 51 arranged on a side bulkhead and an auxiliary lifting rod 52 for assisting the basic lifting rod to control a partition net, wherein the number of the auxiliary lifting rods is not less than one, auxiliary rod holes 24 are formed in the upper side and the lower side of the partition storage box, auxiliary rod rings 25 are arranged on the partition net, the positions of the auxiliary rod rings correspond to the positions of the auxiliary rod holes, the auxiliary lifting rods are sleeved in the corresponding auxiliary rod holes and the auxiliary rod rings, the auxiliary lifting rods drive the auxiliary rod rings to penetrate through the auxiliary rod holes formed in the storage opening, penetrate through the bottom of the culture cabin and are attached to the walls of the bottom cabin, and auxiliary bottom wall holes 53 for assisting the fixing positions of the lifting rods are formed in the bottom bulkhead.
The driving lifter includes driving lifting rods 61 provided on the side walls, and driving nets connected to the driving lifting rods and vertically moving along the side walls.
The net of driving is laid on the end bulkhead, it is provided with on the net to drive the lift auxiliary ring, be provided with on the end bulkhead and be used for placing the mesh 31 of driving the lift auxiliary ring, the side of supplementary lifter is provided with and drives the supplementary straight-bar of lift 32, it inserts in driving the mesh to drive the supplementary straight-bar of lift, it cup joints on driving the supplementary straight-bar of lift to drive the lift auxiliary ring.
A fishing method of a culture tank provided with an automatic fish capturing device, comprising the steps of:
step one: installing an isolator, namely placing an isolation storage box on a side bulkhead provided with a separation lifter at a corresponding position, and installing two ends of a separation net on a basic lifting rod of the separation lifter;
step two: the isolation cultivation cabin is characterized in that an auxiliary lifting rod penetrates through an auxiliary rod hole on the upper side of the isolation storage box and is sleeved in an auxiliary rod ring on the separation net, a controller sends a starting signal to the separation lifter, a basic lifting rod drives the separation net to move towards the wall of the bottom cabin, the auxiliary lifting rod moves downwards along with the separation net, the bottom edge of the separation net reaches the bottom bulkhead, the auxiliary lifting rod is inserted into an auxiliary bottom wall hole, an auxiliary driving lifting straight rod is inserted into an auxiliary driving lifting ring placed in a driving mesh, and the controller sends a closing signal to the separation lifter;
step three: the controller sends a starting signal to the driving lifter, the driving lifter drives the driving net connected to the driving lifting rod to move towards the hatch direction of the breeding cabin, and the driving lifting auxiliary ring synchronously moves towards the breeding hatch direction along the auxiliary lifting rod;
step four: setting a fishing mechanism, moving the fishing mechanism to the side surface of the isolation box with the driven fish shoal being completed along the direction of a guide rail, and sending a starting signal to a telescopic controller, a first rotating mechanism and a second rotating mechanism by a controller, wherein a conveying belt on the fishing mechanism obliquely stretches into the fish shoal with the driven fish shoal from one side of a rotating wheel;
step five: the fish is caught, the controller sends a starting signal to the servo motor, the servo motor drives the main rotating wheel to rotate, the main rotating wheel drives the conveyor belt to rotate, the fish baffle blocks the fish body in the rotation process of the conveyor belt, and the fish body rotates along with the conveyor belt and is conveyed to the conveyor;
step six: the fish body classification, in the conveyer transportation process, the inductor on the conveyer discerns the size of fish body to send the signal to the controller, the controller sends the branch fish signal to dividing the fish ware, separates the fish body of equidimension not.
Of course, the above description is not intended to limit the invention to the particular embodiments disclosed, but the invention is not limited to the particular embodiments disclosed, as variations, modifications, additions or substitutions within the spirit and scope of the invention will become apparent to those of ordinary skill in the art.
Claims (2)
1. A breed cabin with automatic device of catching of fish, includes the controller to and by the breed cabin that side cabin wall and bottom cabin wall constitute, its characterized in that: the fish-catching device also comprises an isolator arranged on the side bulkhead and used for separating the culture cabin, a driving net arranged on the bottom bulkhead and used for compressing the movable range of fish, and a fish-catching device arranged on the side surface of the culture cabin; the isolator comprises an isolation storage box which is placed at the top of the culture cabin, a separation net used for separating the culture cabin is placed in the isolation storage box, a storage opening used for allowing the separation net to enter and exit the isolation storage box is formed in the bottom of the isolation storage box, the isolator further comprises a separation lifter used for enabling the separation net to vertically move between the isolation storage box and the bottom cabin wall along the side cabin wall, the isolator is arranged on one group of opposite side cabin walls, and the isolator separates the culture cabin into a plurality of isolation boxes; the driving nets are identical in shape and quantity with the isolation boxes, and the driving nets are provided with driving lifters for vertically lifting the driving nets along side bulkheads and the isolation nets; the fish collecting device comprises a fishing mechanism for capturing the fish in the isolation box, a conveyor for conveying the fish captured by the fishing mechanism outwards, a sensor arranged on the conveyor and used for identifying the size of the fish, and a fish separating device arranged on the conveyor and used for separating the fish with different sizes; the fishing mechanism comprises a guide rail arranged along the conveying direction of the conveyor, the guide rail is provided with a fishing mechanism perpendicular to the conveying direction of the conveyor, the fishing mechanism comprises a closed conveying belt, the outer side of the conveying belt is provided with at least one fish baffle, the angle between the fish baffle and the conveying belt is 45 degrees to 90 degrees, the two ends of the inner side of the conveying belt are respectively provided with a main rotating wheel and a secondary rotating wheel, a rotating wheel connecting frame is arranged between the main rotating wheel and the secondary rotating wheel, the rotating wheel connecting frame is respectively connected with the main rotating wheel and the secondary rotating wheel in a rotating way, the main rotating wheel is provided with a servo motor for driving the main rotating wheel to rotate, the main rotating wheel drives the conveying belt to rotate, the conveying belt drives the secondary rotating wheel to rotate, a telescopic steering rod group and a telescopic controller for moving the fishing mechanism are arranged between the transmission connecting frame and the guide rail, the telescopic steering rod group is connected with the guide rail through a first rotating mechanism and is connected with the fishing mechanism through a second rotating mechanism, and the first rotating mechanism is connected with the guide rail in a sliding way; the guide rails are respectively arranged at two sides of the conveyor and comprise a first guide rail and a second guide rail, the telescopic steering rod group comprises a first telescopic steering rod group connected with the first guide rail and a second telescopic steering rod group connected with the second guide rail, the first telescopic steering rod group comprises two first telescopic steering rods connected with the first guide rail, the second telescopic steering rod group comprises two second telescopic steering rods connected with the second guide rail, the telescopic controller comprises a first telescopic controller arranged on the first telescopic steering rod group and a second telescopic controller arranged on the second telescopic steering rod group, the main rotating wheel is arranged between the two first telescopic steering rods, and the auxiliary rotating wheel is arranged between the two second telescopic steering rods; the separation lifter comprises a basic lifting rod arranged on a side cabin wall and auxiliary lifting rods used for assisting the basic lifting rod to control a separation net, wherein at least one auxiliary lifting rod is arranged, auxiliary rod holes are formed in the upper side and the lower side of the separation storage box, auxiliary rod rings are arranged on the separation net, the positions of the auxiliary rod rings correspond to the positions of the auxiliary rod holes, the auxiliary lifting rods are sleeved in the corresponding auxiliary rod holes and the auxiliary rod rings, the auxiliary lifting rods drive the auxiliary rod rings to penetrate through the auxiliary rod holes formed in the storage opening and penetrate into the bottom of the culture cabin to be attached to the bottom cabin wall, and auxiliary bottom wall holes used for assisting the fixing positions of the lifting rods are formed in the bottom cabin wall; the driving lifter comprises a driving lifting rod arranged on the side bulkhead, and the driving net is connected with the driving lifting rod and moves vertically along the side bulkhead; the net is laid on the bottom bulkhead, the net is driven to be provided with on the net and is driven the lift auxiliary ring, be provided with on the bottom bulkhead and be used for placing the mesh of driving the lift auxiliary ring, the side of supplementary lifter is provided with and drives the supplementary straight-bar of lift, it inserts in driving the mesh to drive the supplementary straight-bar of lift, it cup joints on driving the supplementary straight-bar of lift to drive the lift auxiliary ring.
2. The method for capturing a habitat with an automatic fish capturing device according to claim 1, comprising the steps of:
step one: installing an isolator, namely placing an isolation storage box on a side bulkhead provided with a separation lifter at a corresponding position, and installing two ends of a separation net on a basic lifting rod of the separation lifter;
step two: the isolation cultivation cabin is characterized in that an auxiliary lifting rod penetrates through an auxiliary rod hole on the upper side of the isolation storage box and is sleeved in an auxiliary rod ring on the separation net, a controller sends a starting signal to the separation lifter, a basic lifting rod drives the separation net to move towards the wall of the bottom cabin, the auxiliary lifting rod moves downwards along with the separation net, the bottom edge of the separation net reaches the bottom bulkhead, the auxiliary lifting rod is inserted into an auxiliary bottom wall hole, an auxiliary driving lifting straight rod is inserted into an auxiliary driving lifting ring placed in a driving mesh, and the controller sends a closing signal to the separation lifter;
step three: the controller sends a starting signal to the driving lifter, the driving lifter drives the driving net connected to the driving lifting rod to move towards the hatch direction of the breeding cabin, and the driving lifting auxiliary ring synchronously moves towards the breeding hatch direction along the auxiliary lifting rod;
step four: setting a fishing mechanism, moving the fishing mechanism to the side surface of the isolation box with the driven fish shoal being completed along the direction of a guide rail, and sending a starting signal to a telescopic controller, a first rotating mechanism and a second rotating mechanism by a controller, wherein a conveying belt on the fishing mechanism obliquely stretches into the fish shoal with the driven fish shoal from one side of a rotating wheel;
step five: the fish is caught, the controller sends a starting signal to the servo motor, the servo motor drives the main rotating wheel to rotate, the main rotating wheel drives the conveyor belt to rotate, the fish baffle blocks the fish body in the rotation process of the conveyor belt, and the fish body rotates along with the conveyor belt and is conveyed to the conveyor;
step six: the fish body classification, in the conveyer transportation process, the inductor on the conveyer discerns the size of fish body to send the signal to the controller, the controller sends the branch fish signal to dividing the fish ware, separates the fish body of equidimension not.
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| CN110214734A (en) * | 2019-07-12 | 2019-09-10 | 中国水产科学研究院渔业机械仪器研究所 | A kind of suitable marine boat-carrying cabin is feeding and cruising for open cultivation cultivates platform |
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