CN111516812A - Automatic fishing boat - Google Patents

Automatic fishing boat Download PDF

Info

Publication number
CN111516812A
CN111516812A CN202010478940.7A CN202010478940A CN111516812A CN 111516812 A CN111516812 A CN 111516812A CN 202010478940 A CN202010478940 A CN 202010478940A CN 111516812 A CN111516812 A CN 111516812A
Authority
CN
China
Prior art keywords
fish
fishing
cage
chain
net
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010478940.7A
Other languages
Chinese (zh)
Inventor
王小博
郑琳
许继源
柳淦元
冯泽君
连佳生
赖华景
李颖
陈潇跃
谢灏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Polytechnic
Original Assignee
Foshan Polytechnic
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Polytechnic filed Critical Foshan Polytechnic
Priority to CN202010478940.7A priority Critical patent/CN111516812A/en
Publication of CN111516812A publication Critical patent/CN111516812A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/14—Fishing vessels
    • 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
    • A01K63/02—Receptacles specially adapted for transporting live fish
    • 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
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
    • 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
    • A01K69/00—Stationary catching devices
    • A01K69/06—Traps
    • A01K69/08—Rigid traps, e.g. lobster pots
    • 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
    • A01K74/00—Other catching nets or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/14—Fishing vessels
    • B63B35/24—Fish holds
    • B63B35/26—Fish holds for live fish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B49/00—Arrangements of nautical instruments or navigational aids
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/60—Fishing; Aquaculture; Aquafarming

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Animal Husbandry (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The invention discloses an automatic fishing boat, comprising: a hull; the fishing cage is arranged on the lower side of the ship body and is provided with at least one unidirectional fish inlet structure; the fish collecting cage is connected with the fish taking through groove in a sliding mode along the vertical direction, and a fish collecting opening is formed in the left side of the fish collecting cage; the fish driving device is connected with a moving end of the fish driving device, and the fish driving net is arranged on the inner side of the fishing cage; the lifting driving device is in transmission connection with the fish collecting cage; an automatic bait casting device; store up fish case. The automatic bait feeding device delivers bait into the fishing cage, the fish enters the fishing cavity through the unidirectional fish inlet structure after sensing the bait, and then the fish driving device drives the fish driving net to move towards the fish collecting cage, so that the fish in the fishing cage is collected into the fish collecting cage; then the lifting driving device drives the fish collecting cage to ascend to the upper side of the fish storage box to collect the fish in the fish catching cage. The technology can realize automatic fishing and save manpower.

Description

Automatic fishing boat
Technical Field
The invention relates to the technical field of fishing, in particular to an automatic fishing boat.
Background
At present, the commonly used fishing methods of people include net-casting fishing and net-pulling fishing, the modes of net-casting fishing and net-pulling fishing need to depend on the cooperation of a plurality of people at the same time, and the labor cost is high. Those skilled in the art would like to have a fishing vessel that could automatically catch fish, saving manpower.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an automatic fishing boat.
An automatic fishing vessel according to an embodiment of the present invention includes:
a hull;
the fishing cage is arranged on the lower side of the ship body, a fishing cavity extending along the left-right direction is arranged on the inner side of the fishing cage, a unidirectional fish feeding structure is arranged on the fishing cage, and the fish feeding direction of the unidirectional fish feeding structure is from the outer side of the fishing cage to the inner side of the fishing cavity;
the fish collecting cage is arranged on the right side of the fishing cavity, the ship body is provided with a fish taking through groove extending along the vertical direction, the fish collecting cage is connected with the fish taking through groove in a sliding mode along the vertical direction, and the left side of the fish collecting cage is provided with a fish collecting opening;
the fish driving device is provided with a first fixed end and a first movable end, the first fixed end is fixedly connected with the ship body, the first movable end is connected with a fish driving net, the fish driving net is arranged on the inner side of the fishing cavity, the normal line of the fish driving net is arranged along the left-right direction, the fish driving net is matched with the fishing cage along the cross-sectional shape of the left-right direction, the fish driving net is arranged on the left side of the fish collecting cage, and the first movable end drives the fish driving net to move along the left-right direction;
the lifting driving device is provided with a second fixed end and a lifting end, the second fixed end is arranged on the ship body, the lifting end is connected with the fish collecting cage, and the lifting end drives the fish collecting cage to move up and down along the fish taking through groove;
the automatic bait casting device is arranged on the ship body and provided with a bait outlet, a bait casting hole is formed in the ship body, the bait outlet is right opposite to the bait casting hole, and the bait casting hole is right opposite to the fishing cavity;
store up the fish case, locate on the hull, it is equipped with ascending storage fish opening to store up the fish case, store up the fish opening with the corresponding setting in collection fish open position.
The automatic fishing boat according to the embodiment of the invention has at least the following beneficial effects: the automatic bait casting device delivers bait into the fishing cage, fish outside the fishing cage enters the fishing cage through the unidirectional fish inlet structure after sensing the bait, and the unidirectional fish inlet structure only allows the fish to enter the fishing cavity but not allows the fish to swim out of the fishing cage, so that the fish is trapped in the fishing cage; then the first movable end of the fish driving device drives the fish driving net to move towards the fish collecting cage, so that the fish in the fishing cavity is driven and enters the fish collecting cage through the fish collecting opening, and the fish in the fishing cage is collected in the fish collecting cage; then the lifting end of the lifting driving device drives the fish collecting cage to rise to the upper side of the fish storage box, and fish enter the fish storage box from the fish collecting opening to be stored, so that the fish in the fish catching cage is collected; then the fish collecting cage descends back into the fishing cage, and fishing is automatically continued. The technology automatically throws bait to attract fish, automatically drives concentrated fish swarms and automatically collects and stores the fish swarms, realizes automatic fishing and saves manpower.
According to some embodiments of the invention, the unidirectional fish feeding structure comprises a fish feeding channel extending from the outer side to the inner side of the fishing cage, two ends of the fish feeding channel are respectively provided with a first fish feeding port and a second fish feeding port, the first fish feeding port is arranged on the fishing cage, the second fish feeding port is arranged in the fishing cavity, and the cross-sectional area of the fish feeding channel gradually decreases from the first fish feeding port to the second fish feeding port. The fish enters into the fish passageway through the great first fish inlet of cross-section, advances the fish passageway and has certain elasticity, and the fish props open into the fish passageway and enters into the fishing cage from the second fish inlet, and the second fish inlet shrink after the fish enters into the fishing cage, and the fish just can not swim out the fishing cage from the second fish inlet again.
According to some embodiments of the invention, the front side wall, the rear side wall and the left side wall of the fishing cage are respectively provided with the fish inlet channel, the front side and the rear side of the fish repelling net are respectively provided with a first avoiding groove, the two first avoiding grooves are respectively opposite to the fish inlet channels positioned on the front side and the rear side, the fish repelling net is further provided with a second avoiding hole, and the second avoiding hole is opposite to a second fish inlet of the fish inlet channel positioned on the left side. The arrangement of a plurality of fish inlet channels can improve the increasing speed and the number of the fishes in the fishing cage; after the fish inlet channel is arranged, in order that the fish inlet channel does not block the movement of the fish driving net, a first avoidance groove which is matched with the shape of the fish inlet channel is arranged on the fish driving net, so that the fish inlet channel positioned on the front side and the rear side can be avoided; the initial position of the fish repelling net is on the left side, and in order to enable fish entering from the fish inlet channel on the left side to enter the fishing cage, a second avoiding hole is formed in the fish repelling net to enable the fish to enter.
According to some embodiments of the present invention, the upper side and the lower side of the first avoidance groove are hinged with sealing plates, the two sealing plates cover the first avoidance groove, and the hinged shaft of the sealing plate and the fish driving net is connected with an elastic element capable of restoring the sealing plate to cover the first avoidance groove. Because the area of the first avoiding groove is large, when the fish net drives the fish, the fish easily passes through the fish driving net from the first avoiding groove and does not enter the fish collecting cage; in order to seal the first avoidance groove and prevent fish from passing through, two rotatable sealing plates are arranged to cover the first avoidance groove, when the first avoidance groove passes through the fish inlet channel, the fish inlet channel pushes the sealing plates away to prevent the driving net from moving, and after the first avoidance groove passes through the fish inlet channel, the sealing plates return to a state of sealing the first avoidance groove under the action of an elastic element to prevent the fish from passing through the first avoidance groove.
According to some embodiments of the invention, the fish inlet channel is arranged on the right side wall of the fishing cage, and the third avoidance hole is arranged on the right side wall of the fish collecting cage and is opposite to the second fish inlet of the fish inlet channel on the right side. The right side wall of the fishing cage is provided with a fish inlet channel capable of increasing fish, the fish collecting cage is arranged on the right side, and the third avoidance hole enables the fish to enter the fish collecting cage from the right side fish inlet channel.
According to some embodiments of the invention, the lifting driving device comprises a vertical rod fixedly connected to the ship body and a chain rolling motor, the upper end of the vertical rod is rotatably connected with a chain wheel, and an output shaft of the chain rolling motor is fixedly connected with a rolling wheel; the lifting driving device further comprises a chain, one end of the chain is fixedly connected to the winding wheel, the chain bypasses the upper side of the chain wheel, the other end of the chain is hinged to the upper side of the fish collecting cage, the second fixed end of the chain comprises the winding chain motor, and the lifting end of the chain comprises the chain. The fish collecting cage is pulled by the chain to lift, one end of the chain is fixed on the winding wheel, the winding wheel rotates to drive the chain to be retracted, and the chain bypasses the chain wheel positioned on the upper side of the vertical rod, so that the fish collecting cage can be driven to lift. The chain transmission has stronger adaptability to various use environments and is suitable for the use in the environment with much water and moisture on the fish boat.
According to some embodiments of the invention, the hull is further provided with an oxygen increasing device, the oxygen increasing device is provided with an oxygen outlet, and the oxygen outlet is connected to the inner side of the fish storage tank through a pipeline. The oxygen increasing device is used for conveying oxygen in the fish storage box and providing sufficient oxygen for the fish in the fish storage box.
According to some embodiments of the invention, the hull is provided with a photovoltaic power generation assembly and an electric storage module on the upper side, and the photovoltaic power generation assembly is electrically connected with the electric storage module. The electric power storage module provides electric energy for electric equipment on the ship body, the photovoltaic power generation assembly utilizes solar energy for power generation, the electric energy can be stored in the electric power storage module, solar energy is effectively utilized, and the requirement of environmental protection is met.
According to some embodiments of the invention, a sonar for detecting the number of fish in the fishing cage is provided in the fishing cage, the sonar being in signal connection with the fish driving device. The sonar can detect the quantity of the fishes in the fishing cage, and when the quantity of the fishes in the fishing cage reaches a certain quantity, the sonar controls the fish driving device to move so as to drive the fishes into the fish collecting cage.
According to some embodiments of the invention, the hull is further provided with a binocular vision depth camera and a lidar for detecting the environment. The binocular vision depth camera and the laser radar can sense objects around the ship body and help the ship body to avoid other objects in navigation.
The invention is used for fishing.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the fish-collecting cage in the front-rear direction in a lowered position according to the embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of the fish-collecting cage in the front-rear direction in the raised position according to the embodiment of the present invention;
FIG. 4 is a schematic top view of a hull of an embodiment of the invention;
FIG. 5 is a schematic perspective view of the inside of the fishing cage according to the embodiment of the present invention; .
In the drawings: 101-hull, 102-fish taking through groove, 201-fishing cage, 202-fish collecting cage, 203-fish inlet channel, 301-fish driving device, 302-fish driving net, 303-first avoiding groove, 304-second avoiding hole, 305-sealing plate, 401-chain rolling motor, 402-vertical rod, 403-rolling wheel, 404-chain wheel, 405-chain, 501-automatic bait casting device, 601-fish storage box, 701-photovoltaic power generation assembly, 702-power storage module, 802-binocular vision depth camera and 803-laser radar.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly defined, terms such as provided, connected and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.
An automatic fishing vessel according to an embodiment of the present invention will be described with reference to fig. 1 to 5.
The automatic fishing vessel comprises a hull 101, a fishing cage 201, a fish collecting cage 202, a fish driving device 301, a lifting driving device, an automatic bait casting device 501 and a fish storage box 601.
The boat body 101 is provided with driving wheels and a rudder, a cabin is arranged on the upper side in the boat body 101, and a fish taking through groove 102 extending in the vertical direction is arranged on the boat body 101. The fish-taking through groove 102 communicates the upper side and the lower side of the hull 101, and the upper end surface of the fish-taking through groove 102 is set higher, so that when the hull 101 is on water, the height of the water is below the upper end surface of the fish-taking through groove 102, and the hull 101 can float on the water.
The fishing cage 201 is of a metal net structure and is arranged on the lower side of the ship body 101, the fishing cage 201 extends along the left-right direction, at least one unidirectional fish inlet structure is arranged on the fishing cage 201, and the fish inlet direction of the unidirectional fish inlet structure is from the outer side of the fishing cage 201 to the inner side of the fishing cage 201; the size of the fish which can be unidirectionally controlled by the unidirectional fish feeding structure is related to the structure of the unidirectional fish feeding structure, when the unidirectional fish feeding structure is used practically, smaller fish can pass through the unidirectional fish feeding structure bidirectionally, but the smaller fish can pass through the unidirectional fish feeding structure freely, and the larger fish can only enter unidirectionally and only catch the larger fish. The unidirectional fish feeding structure can adopt a fine metal strip to be externally paved with a net surface to form a channel, and has certain flexibility.
The fish collecting cage 202 is of a metal net structure and is arranged on the right side of the inner side of the fishing cage 201, the fish collecting cage 202 is connected with the fish taking through groove 102 in a sliding mode along the vertical direction, and a fish collecting opening is formed in the left side of the fish collecting cage 202; the inner side of the fish collecting cage 202 can be provided with an inclined plane which is opened towards the fish collection from top to bottom, so that the fish can be conveniently discharged.
Drive fish drive arrangement 301, it has first stiff end and first expansion end, first stiff end with hull 101 fixed connection, first expansion end are connected with and drive fish net 302, it locates to drive fish net 302 the inboard of fishing cage 201, the normal line of driving fish net 302 sets up along left right direction, drive fish net 302 with fishing cage 201 matches the setting along the cross sectional shape of left right direction, it locates to drive fish net 302 the left side of collection fish cage 202, it drives fish drive arrangement 301 drive it moves to drive fish net 302 along left right direction. The fish net 302 may be a metal net structure. The fish driving device 301 can be a screw and nut driving module or a steel wire traction module, and the like, and because the first movable end of the fish driving device 301 is connected with the fish driving net 302, a long groove extending along the left and right is further arranged on the hull 101, the movable end of the fish driving device 301 is connected with the fish driving net 302 through a connecting rod, the connecting rod penetrates through the long groove, a slot wall is arranged on the upper side of the long groove, the upper end face of the slot wall is also higher, so that the height of water is lower than the upper end face of the slot wall, and the hull 101 can float on the water. The first movable end can be connected with the front side and the rear side of the fish driving net 302, so that the stability of the fish driving net 302 is improved.
The lifting driving device is provided with a second fixed end and a lifting end, the second fixed end is arranged on the ship body 101, the lifting end is connected with the fish collecting cage 202, and the lifting end drives the fish collecting cage 202 to follow the fish collecting through groove 102 to move up and down.
The automatic bait casting device 501 is arranged on the ship body 101, a bait outlet is formed in the automatic bait casting device 501, bait casting holes are formed in the ship body 101, the bait outlet faces the bait casting holes, and the bait casting holes face the fishing cavity; the automatic bait feeding device 501 is provided with a storage cabin and a discharge port capable of being automatically opened and closed, bait falls out of the discharge port and enters the fishing cage 201 through bait feeding holes, and the lower side wall of the fishing cage 201 can be set to be a metal net with a larger mesh number, so that the bait is not allowed to fall out of the fishing cage 201.
Store up fish case 601 locates on the hull 101, it is equipped with ascending storage fish opening to store up fish case 601, store up fish opening with the corresponding setting in collection fish open position. The fish storage tank 601 is filled with water for fish culture.
The basic principle and the working flow of the technology for realizing automatic fishing are as follows: the automatic bait feeding device 501 feeds bait into the fishing cage 201, the fish enters the fishing cage 201 through the unidirectional fish entering structure after sensing the bait, and the unidirectional fish entering structure only allows the fish to enter the fishing cage 201 but not allows the fish to swim out of the fishing cage 201, so that the fish is trapped in the fishing cage 201; then the fish driving device 301 drives the fish driving net 302 to move towards the fish collecting cage 202, so that the fish in the fishing cage 201 is driven and enters the fish collecting cage 202 through the fish collecting opening, and the fish in the fishing cage 201 is collected in the fish collecting cage 202; then the lifting driving device drives the fish collecting cage 202 to ascend to the upper side of the fish storage box 601, fish enter the fish storage box 601 from the fish collecting opening to be stored, and the fish in the fishing cage 201 is collected; fish collection cage 202 is then lowered back into fish collection cage 201, automatically continuing to catch fish. The technology automatically throws bait to attract fish, automatically drives concentrated fish swarms and automatically collects and stores the fish swarms, realizes automatic fishing and saves manpower.
In some embodiments of the present invention, the unidirectional fish feeding structure includes a fish feeding channel 203 extending from the outside to the inside of the fishing cage 201, two ends of the fish feeding channel 203 are respectively provided with a first fish feeding port and a second fish feeding port, the first fish feeding port is disposed on the fishing cage 201, the second fish feeding port is disposed in the fishing cavity, and the cross-sectional area of the fish feeding channel 203 gradually decreases from the first fish feeding port to the second fish feeding port. The fish enters the fish inlet channel 203 through the first fish inlet with a larger cross section, the fish inlet channel 203 has certain elasticity, the fish is propped open into the fish inlet channel 203 and enters the fishing cage 201 from the second fish inlet, and when the fish enters the fishing cage 201, the second fish inlet is contracted, and the fish can not swim out of the fishing cage 201 from the second fish inlet.
Further, all be equipped with on preceding lateral wall, back lateral wall and the left side wall of fishing cage 201 advance fish passageway 203, the front side and the rear side of driving fish net 302 all are equipped with the first groove 303 of dodging, two first grooves 303 of dodging just to being located front side and rear side respectively advance fish passageway 203, it dodges hole 304 still to be equipped with the second on the fish net 302 to drive, hole 304 is dodging to being located the left to the second of advancing fish passageway 203 advances the fish mouth. The arrangement of a plurality of fish inlet channels 203 can increase the speed and number of fish within the fishing cage 201; after the fish inlet channel 203 is arranged, in order that the fish inlet channel 203 does not obstruct the movement of the fish driving net 302, a first avoiding groove 303 which is matched with the shape of the fish inlet channel 203 is arranged on the fish driving net 302, so that the fish inlet channel 203 on the front side and the rear side can be avoided; the initial position of the net 302 is on the left, and in order to allow fish entering from the left fish entrance channel 203 to enter the fishing cage 201, a second clearance hole 304 is provided in the net 302 to allow fish to enter.
Further, the first last side and the lower side of dodging groove 303 all articulate and have sealing plate 305, two sealing plates 305 cover first dodging groove 303, sealing plate 305 with it can make to be connected with on the articulated shaft of driving fish net 302 sealing plate 305 resets to covering the elastic element of first dodging groove 303. The elastic element may use a spring or a torsion spring. Because the area of the first avoiding groove 303 is large, when the fish driving net 302 drives fish, the fish easily passes through the fish driving net 302 from the first avoiding groove 303 and does not enter the fish collecting cage 202; in order to close the first avoiding groove 303 and prevent fish from passing through, two rotatable sealing plates 305 are arranged to cover the first avoiding groove 303, when the first avoiding groove 303 passes through the fish inlet channel 203, the fish inlet channel 203 pushes the sealing plates 305 away without obstructing the movement of the fish driving net 302, and after the first avoiding groove 303 passes through the fish inlet channel 203, the sealing plates 305 return to the state of closing the first avoiding groove 303 under the action of elastic elements, so that fish cannot pass through the first avoiding groove 303.
Further, the right side wall of fishing cage 201 is equipped with into fish passageway 203, the right side wall of collection fish cage 202 is equipped with the third hole of dodging, the third dodges the hole just to being located the right side it advances the fish mouth to advance the second of fish passageway 203. The right side wall of the fishing cage 201 is provided with a fish inlet channel 203 which can increase the fish inlet channel, the fish collecting cage 202 is arranged on the right side, and the third avoiding hole enables the fish to enter the fish collecting cage 202 from the right side inlet channel.
In some embodiments of the present invention, the lifting driving device includes a vertical rod 402 fixedly connected to the hull 101 and a chain winding motor 401, the upper end of the vertical rod 402 is rotatably connected with a chain wheel 404, and an output shaft of the chain winding motor 401 is fixedly connected with a winding wheel 403; the lifting driving device further comprises a chain 405, one end of the chain 405 is fixedly connected to the winding wheel 403, the chain 405 bypasses the upper side of the chain wheel 404, the other end of the chain 405 is hinged to the upper side of the fish collecting cage 202, the second fixed end comprises the winding chain motor 401, and the lifting end comprises the chain 405. The fish collecting cage 202 is lifted through the traction of the chain 405, one end of the chain 405 is fixed on the winding wheel 403, the winding wheel 403 rotates to drive the chain 405 to be wound and unwound, and the chain 405 bypasses the chain wheel 404 positioned on the upper side of the vertical rod 402, so that the fish collecting cage 202 can be driven to lift. The transmission of the chain 405 has strong adaptability to various use environments and is suitable for the use in the environment with much water and moisture on the fish boat.
In some embodiments of the present invention, an oxygen increasing device is further disposed on the hull 101, and the oxygen increasing device is provided with an oxygen outlet, and the oxygen outlet is connected to the inside of the fish storage tank 601 through a pipeline. The oxygenation device delivers oxygen to the interior of the fish storage tank 601, and provides sufficient oxygen for the fish in the fish storage tank 601.
In some embodiments of the present invention, a photovoltaic power generation assembly 701 and a power storage module 702 are disposed on the upper side of the hull 101, and the photovoltaic power generation assembly 701 is electrically connected to the power storage module 702. The photovoltaic power generation assembly 701 generates power by utilizing solar energy, saves electric energy through the electric power storage module 702, can provide electric energy for electric equipment on the ship body 101, and meets the requirement of environmental protection.
In some embodiments of the present invention, a sonar for detecting the number of fish in the fishing cage 201 is provided in the fishing cage 201, and the sonar is in signal connection with the fish driving device 301. The sonar can detect the number of fish in the fishing cage 201, and when the detected number of fish in the fishing cage 201 reaches a certain number, controls the fish driving device 301 to move, and drives the fish into the fish collecting cage 202.
In some embodiments of the present invention, a binocular vision depth camera 802 and a laser radar 803 for detecting the environment are further provided on the hull 101. The binocular vision depth camera 802 and the lidar 803 may sense objects around the hull 101 to help avoid other objects while the hull 101 is underway. The ship body 101 is also provided with a positioning navigation system, a radar, a route planning system and a hydrological weather monitoring system. The ship can automatically go out of the voyage, and a proper route is analyzed through data collected by the hydrological weather monitoring system to start fishing. In the automatic cruise device of the ship, a positioning navigation system and a radar are responsible for navigation, a binocular vision depth camera 802 and a laser radar 803 are used for collecting environmental data, the environmental data are transmitted to a route planning system to establish three-dimensional space information, a real space obstacle is restored in a world coordinate system, the obstacle is identified, the actual distance between the obstacle and the real space obstacle is measured, and the safety during cruise is ensured. Fishing is automatically performed after reaching a predetermined position.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments, and various equivalent modifications or substitutions can be made within the knowledge of those skilled in the art without departing from the gist of the present invention, and these equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims (10)

1. An automatic fishing vessel, comprising:
a hull;
the fishing cage is arranged on the lower side of the ship body, a fishing cavity extending along the left-right direction is arranged on the inner side of the fishing cage, a unidirectional fish feeding structure is arranged on the fishing cage, and the fish feeding direction of the unidirectional fish feeding structure is from the outer side of the fishing cage to the inner side of the fishing cavity;
the fish collecting cage is arranged on the right side of the fishing cavity, the ship body is provided with a fish taking through groove extending along the vertical direction, the fish collecting cage is connected with the fish taking through groove in a sliding mode along the vertical direction, and the left side of the fish collecting cage is provided with a fish collecting opening;
the fish driving device is provided with a first fixed end and a first movable end, the first fixed end is fixedly connected with the ship body, the first movable end is connected with a fish driving net, the fish driving net is arranged on the inner side of the fishing cavity, the normal line of the fish driving net is arranged along the left-right direction, the fish driving net is matched with the fishing cage along the cross-sectional shape of the left-right direction, the fish driving net is arranged on the left side of the fish collecting cage, and the first movable end drives the fish driving net to move along the left-right direction;
the lifting driving device is provided with a second fixed end and a lifting end, the second fixed end is arranged on the ship body, the lifting end is connected with the fish collecting cage, and the lifting end drives the fish collecting cage to move up and down along the fish taking through groove;
the automatic bait casting device is arranged on the ship body and provided with a bait outlet, a bait casting hole is formed in the ship body, the bait outlet is right opposite to the bait casting hole, and the bait casting hole is right opposite to the fishing cavity;
store up the fish case, locate on the hull, it is equipped with ascending storage fish opening to store up the fish case, store up the fish opening with the corresponding setting in collection fish open position.
2. The automatic fishing boat of claim 1, wherein the unidirectional fish feeding structure comprises a fish feeding channel extending from the outside to the inside of the fishing cage, the two ends of the fish feeding channel are respectively provided with a first fish feeding port and a second fish feeding port, the first fish feeding port is arranged on the fishing cage, the second fish feeding port is arranged in the fishing cavity, and the cross-sectional area of the fish feeding channel gradually decreases from the first fish feeding port to the second fish feeding port.
3. The automatic fishing boat of claim 2, wherein the fish inlet channel is arranged on the front side wall, the rear side wall and the left side wall of the fishing cage, the first avoidance grooves are arranged on the front side and the rear side of the fish driving net, the two first avoidance grooves are respectively right opposite to the fish inlet channel on the front side and the rear side, the fish driving net is further provided with a second avoidance hole, and the second avoidance hole is right opposite to the second fish inlet port on the left side of the fish inlet channel.
4. The automatic fishing boat of claim 3, wherein the upper side and the lower side of the first avoiding groove are hinged with sealing plates, the two sealing plates cover the first avoiding groove, and the sealing plates and the hinge shaft of the fishing net are connected with elastic elements which can reset the sealing plates to cover the first avoiding groove.
5. The automatic fishing boat of claim 3, wherein the right side wall of the fishing cage is provided with the fish inlet channel, and the right side wall of the fish collecting cage is provided with a third avoiding hole opposite to the second fish inlet of the fish inlet channel on the right side.
6. The automatic fishing boat of claim 1, wherein the lifting driving device comprises a vertical rod fixedly connected to the boat body and a chain winding motor, the upper end of the vertical rod is rotatably connected with a chain wheel, and an output shaft of the chain winding motor is fixedly connected with a winding wheel; the lifting driving device further comprises a chain, one end of the chain is fixedly connected to the winding wheel, the chain bypasses the upper side of the chain wheel, the other end of the chain is hinged to the upper side of the fish collecting cage, the second fixed end of the chain comprises the winding chain motor, and the lifting end of the chain comprises the chain.
7. The automatic fishing boat of claim 1, wherein the boat body is further provided with an oxygen increasing device, the oxygen increasing device is provided with an oxygen outlet, and the oxygen outlet is connected to the inside of the fish storage tank through a pipeline.
8. The automatic fishing vessel of claim 1, wherein the vessel body is further provided with a photovoltaic power generation assembly and an electric power storage module, and the photovoltaic power generation assembly is electrically connected with the electric power storage module.
9. The automatic fishing boat of claim 1, wherein a sonar for detecting the number of fish in the fishing cavity is arranged in the fishing cage, and the sonar is in signal connection with the fish driving device.
10. The automated fishing vessel of claim 1, wherein the hull is further provided with a binocular vision depth camera and a lidar for detecting the environment.
CN202010478940.7A 2020-05-29 2020-05-29 Automatic fishing boat Pending CN111516812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010478940.7A CN111516812A (en) 2020-05-29 2020-05-29 Automatic fishing boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010478940.7A CN111516812A (en) 2020-05-29 2020-05-29 Automatic fishing boat

Publications (1)

Publication Number Publication Date
CN111516812A true CN111516812A (en) 2020-08-11

Family

ID=71912614

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010478940.7A Pending CN111516812A (en) 2020-05-29 2020-05-29 Automatic fishing boat

Country Status (1)

Country Link
CN (1) CN111516812A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113455436A (en) * 2021-06-28 2021-10-01 浙江海洋大学 Offshore intelligent large yellow croaker culture platform based on solar power supply
CN115474586A (en) * 2022-09-07 2022-12-16 中电建(西安)港航船舶科技有限公司 Self-propelled fish collection device
CN117434537A (en) * 2023-12-20 2024-01-23 江苏河海环境科学研究院有限公司 Sonar layered detection driving device for fish shoal layered fishing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113455436A (en) * 2021-06-28 2021-10-01 浙江海洋大学 Offshore intelligent large yellow croaker culture platform based on solar power supply
CN115474586A (en) * 2022-09-07 2022-12-16 中电建(西安)港航船舶科技有限公司 Self-propelled fish collection device
CN115474586B (en) * 2022-09-07 2024-01-26 中电建(西安)港航船舶科技有限公司 Self-propelled fish collection device
CN117434537A (en) * 2023-12-20 2024-01-23 江苏河海环境科学研究院有限公司 Sonar layered detection driving device for fish shoal layered fishing
CN117434537B (en) * 2023-12-20 2024-02-20 江苏河海环境科学研究院有限公司 Sonar layered detection driving device for fish shoal layered fishing

Similar Documents

Publication Publication Date Title
CN111516812A (en) Automatic fishing boat
US11724784B2 (en) Submersible drone devices and systems
CN112693571B (en) Intelligent water surface float-cleaning ship and intelligent water surface float-cleaning method
CN112947202B (en) Intelligent cleaning system for water surface floating garbage and control method
CN208993883U (en) A kind of full-automatic refuse fishing vessel
CN204775944U (en) Semi -automatic surface of water floater clearance machine people
CN212500927U (en) Automatic fishing boat
KR102169701B1 (en) System for colleting marine waste
US11147251B1 (en) Nature-inspired design and engineering of autonomous seafood capturing, sorting and delivering system
KR102127515B1 (en) Smart buoy for ocean observation
CN210470722U (en) Multifunctional intelligent fishing boat capable of automatically avoiding obstacles and tracking identification
KR101313306B1 (en) Buoy type robot for monitoring conditions
CN110199961A (en) A kind of automatic obstacle avoiding tracks the multifunctional intellectual fisherman of identification
CN111591400A (en) Water surface garbage autonomous collection method and system
CN117136896A (en) Automatic counting system for breeding and releasing fish fries
CN111572769A (en) Coastline rubbish recovery robot
CN215405957U (en) Unmanned garbage collection device on water
CN213168480U (en) Waterwheel type unmanned garbage cleaning boat
CN215043527U (en) Intelligent charging overwater garbage cleaning ship
KR101895601B1 (en) Apparatus for Guiding, Lifting, and Collecting Jellyfish
CN108557023B (en) From mechanized three-body structure breed worker's ship of taking power
CN110539856A (en) Water surface garbage cleaning ship
CN216269799U (en) Intelligent cleaning system for water surface floating garbage
CN113863246B (en) Marine garbage collection device
CN211996075U (en) Intelligent water surface sundry cleaning device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination