CN101341864A - Automatic cage catching (fishing) machine at ocean floor - Google Patents
Automatic cage catching (fishing) machine at ocean floor Download PDFInfo
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- CN101341864A CN101341864A CNA2008101982596A CN200810198259A CN101341864A CN 101341864 A CN101341864 A CN 101341864A CN A2008101982596 A CNA2008101982596 A CN A2008101982596A CN 200810198259 A CN200810198259 A CN 200810198259A CN 101341864 A CN101341864 A CN 101341864A
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Abstract
The invention discloses a submarine automatic cage fish trap which consists of a removable fish cage, a liquid nitrogen gasification device, a safety device, a floating box, an automatic balancing pod, a device used to increase the flowing speed in the fish cage, a feeding bait device, a fishy box, a gate controller and a monitor. Wherein, the gate controller consists of a switch fishing warehouse gate, a device used to drive the fish into a fish storage house and a switch fish storage house gate. The fish trap has the advantages that the fish trap can enter into coral reef areas that the prior top four fishing tackles and fishing methods cannot enter into to trap fish and develop fishery resources; the operation of the fish trap does not bring damages to the marine ecological system; the fish trap can trap all submarine fish and crabs in the daytime, all shrimps and lobsters in the nighttime, and squid in the nighttime under the light of lamps, add the trappable shark of a blood bank, and is a comprehensive and multi-functional trapping device which has the advantages of high trapping capability and automation degree, low operation labor intensity, high efficiency, high yield and lower energy consumption.
Description
Technical field
The present invention relates to a kind of sea fishery fishing machinery, especially a kind of the various fish of ocean bottom, shrimp, crab is fished for and fishing capacity is extremely strong, automaticity is high seabed automatic cage are caught (fishing) machine.
Background technology
At present, the fisherman seldom adopts fish pot to carry out fishing operation, because the fish pot structure is too simple, the cage body does not have other effective measures to prevent fish on foot outward, all establishes very narrowly for solving the general fish pot inlet of this difficult point, entering the mouth bigger fish narrow also just cannot enter, so the scope of fishing for has significant limitation, because of fish pot lacks the attracting functional device, so cannot make the shoal of fish pay close attention to, as seen trapping capability is low, is a passive Fishing Gear and Fishing Method.At present the inlet of fish pot is fixing vertical, after fish pot is invested in the seabed, so sea bed be not level to cause inlet not guarantee vertical, fish vertically moves about, inlet tilts to make fish be difficult to enter in the cage, also is other small fish even have, fishing efficiency is poor.Existing fish pot is that welding is fixing, though weight is little, but it is too many to take up room, the fishing boat launching-out operation fish pot amount of carrying is restricted, fish pot is not because of there being automatic float lifting mechanism, all the very important person is for mentioning for each fish pot in the process of fishing for, and visible labour intensity is very big, so the fisherman seldom uses fish pot to carry out fishing operation.
Summary of the invention
In order to overcome above-mentioned deficiency, the invention provides a kind of fish pot inlet equally big with the fish pot area of section, be fit to fish for variously lack scale of construction fingerlings greatly, the attracting ability is strong, the scope of fishing for is wide, fishing capacity is strong and can be fit to that any sea area characteristic is carried out fishing operation, automaticity height, seabed automatic cage that labour intensity is low is caught (fishing) machine.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of seabed automatic cage is caught (fishing) machine, it is characterized in that: be by fish pot, the liquid nitrogen gasification device, safeties, buoyancy tank, the autobalance foot rest, the current speeder, the decoy device of throwing something and feeding, raw meat lures case, the gate control device, monitor is formed, wherein, the gate control device is by switch fishing storehouse valve system, fish is caught up with device into storage fish storehouse, switch storage fish storehouse valve system is formed, fish pot is the assembly that can roll over dress, it is made up of fishing storehouse and storage fish storehouse two parts, be provided with fishing storehouse gate at the Hatch Opening place in fishing storehouse, the storage fish Hatch Opening place between fishing storehouse and storage fish storehouse is provided with storage fish storehouse gate; Buoyancy tank is located on four angles of the top of fish pot or fish pot, in a side of fish pot the liquid nitrogen gasification device is housed; Throw something and feed decoy device and safeties are located at the top of fish pot or a side of fish pot; On fish pot, also be provided with current speeder and monitor; A plurality of raw meats lure case to be distributed in the both sides of fish pot; The autobalance foot rest is positioned on four angles of fish pot.
Raw meat lures case to attract the various fish in seabed to catch (fishing) machine periphery cluster at cage, increase the flow velocity device by outside gate, increasing flow velocity in the cage, the habit of fish is to swim against the current, like meeting to the big place of flow velocity, thereby change shoal of fish formation, the shoal of fish is poured in the cage towards the cage mouth, and the decoy device of throwing something and feeding is thrown in cage and is lured material to make the shoal of fish in the cage highly assemble, and the more shoal of fish of food action attraction of robbing that highly assembles the shoal of fish in the space vacate and the cage enters in the cage.When the assembly of the shoal of fish in cage density is big, the gate of fishing storehouse valve system barrier gate from top to bottom advances operation to storage fish storehouse direction level then, the shoal of fish is caught up with into storage fish storehouse, between fishing storehouse and storage fish storehouse, be provided with fish storehouse gate, storage fish storehouse gate interlock moved barrier gate downwards after fishing storehouse gate level run arrived the destination, the fish that is caught is kept and is isolated with the fishing storehouse.Catch (fishing) machine launching-out operation and be convenient to transportation for make fishing boat can carry the seabed automatic cage more, fish pot is designed to dismantled and assembled shape.Top at dismantled and assembled fish pot is provided with buoyancy tank, one side is provided with the liquid nitrogen gasification device, catches the work of (fishing) machine when cage and finishes, and operating personnel send wireless instructions on the ship, cage is caught sea on the automatic inflatable drainage buoyance lift of (fishing) machine, can reduce labour intensity and operating cost greatly like this.Because of sea bed is not a horizontal plane, catch the operation of (fishing) machine normally for guaranteeing the seabed automatic cage, be provided with the autobalance foot rest at underpart.The effect of safeties is: because the insurance ball float in the safeties is connected by safety rope (fishing) machine of catching with cage, after cage (fishing) machine of catching enters in the sea, the insurance ball float always floats over the sea, when cage is caught (fishing) when machine breaks down, find the insurance ball float just can pull on the sea to the cage that is positioned at the seabed (fishing) machine of catching, the effect of safeties another one is that the insurance ball float is held underwater antenna, helps wireless remotely-controlled operation.
Described safeties are made up of handwheel, safety rope, insurance ball float, and handwheel is installed on the fish pot that can roll over dress, and the safety rope on handwheel links to each other with the insurance ball float.
Described buoyancy tank is by floating box, the buoyancy tank cylinder, cover plate, sealing gasket I, piston rod, sealing gasket II, lever, push rod is formed, upper surface at floating box is provided with cover plate and adds gas port, on the cover board be provided with gas port I, be provided with mouth of a river II and mouth of a river III in the bottom surface of floating box, the buoyancy tank cylinder is located at gas port I place, the piston rod that is positioned at the buoyancy tank cylinder passes and links to each other with an end of lever from gas port I, the other end of lever links to each other with an end of push rod, on the other end of push rod, be provided with the sealing gasket II that is used for shutoff mouth of a river II, on piston rod, be provided with the sealing gasket I that is used for shutoff gas port I.
Described autobalance foot rest is made up of balance cylinder, the piston rod of double as support foot rest, mercoid switch, magnetic valve, storage battery, wherein, mercoid switch is made up of copper electrode, lucite tube, mercury, rubber gasket, PVC plug, in lucite tube, be provided with mercury, the mouth of pipe place of lucite tube is provided with the PVC plug, between PVC plug and lucite tube, be provided with rubber gasket, be provided with copper electrode on the end face of lucite tube, an end of copper electrode passes tube wall and puts in the lucite tube; Be provided with the piston rod of double as support foot rest in balance cylinder, be provided with magnetic valve at the air inlet place of balance cylinder, magnetic valve, storage battery, mercoid switch are connected into a current loop.
Described current speeder is made up of water pump, drainpipe, is provided with a plurality of shower nozzle water nozzles on drainpipe; Perhaps the current speeder is made up of impeller and power set, and the impeller that links to each other with power set is located on the fish pot.
The described decoy device of throwing something and feeding is made up of motor, suction pump, water pipe, feeding cylinder, piston, tooth bar, ratchet, feeding cylinder, travel switch, check valve, one end of feeding cylinder is by on the water pipe that threeway is connected with suction pump links to each other, interface with water pipe on the feeding cylinder is provided with check valve, in the feeding cylinder, be provided with piston, piston is connected with tooth bar, tooth bar is meshed with ratchet, and ratchet is connected with the piston rod of feeding cylinder.
Described switch fishing storehouse valve system is made up of lift cylinder, crossbeam, electromagnet, switch I, two lift cylinders are positioned at the both sides of fishing storehouse gate, the two ends of crossbeam are connected with the piston rod of two lift cylinders, electromagnet is positioned on the crossbeam, is provided with the switch of lift cylinder on crossbeam or electromagnet.
Described fish is caught up with device into storage fish storehouse, clamp by fishing storehouse gate, motor, transmission device, operation chain, horizontal guide rail, folder gate is formed, place, four angles in the fishing storehouse is provided with horizontal guide rail, the motion chain is arranged in the horizontal guide rail, the clamp of folder gate is fixed on the motion chain, motor drives the operation chain by transmission device, and the operation chain moves horizontally along horizontal guide rail by the clamp drive gate of folder gate.
Described storage fish storehouse valve system, form by vertical guide, cross slide way, cylinder, cylinder is located on the storage fish Cang Ding, and the gas in the cylinder promotes the piston rod in the cylinder, and the storage fish storehouse gate that piston rod promotes to be attached thereto moves along vertical guide and cross slide way.
Be provided with on crossbeam in the valve system of fishing storehouse or the electromagnet lift cylinder is started working to open the switch I of fishing storehouse gate; On the gate of fishing storehouse, be provided with and make the out-of-work switch I I of lift cylinder; Be provided with the circuit breaker that makes electromagnet and make the switch I II that fishes storehouse gate and crossbeam disengaging in gate bottom, fishing storehouse; On the clamp of folder gate, be provided with and make the clamp of folder gate start working and clamp, motor is just being changeed to drive fish the switch VII that the storehouse gate advances in the fish pot that can roll over dress will fish the storehouse gate; The switch I V that catches up with the horizontal guide rail of the device in storage fish storehouse to be provided with to make storage fish storehouse gate to open fish; Horizontal guide rail in the fishing storehouse is provided with the switch V with fish storehouse closing gate; On the storage fish storehouse and be positioned to be provided with below the gate of storage fish storehouse and can make the motor counter-rotating so that the switch VI that fishing storehouse gate is return; Catch up with the horizontal guide rail of the device in storage fish storehouse to be provided with fish and motor is stopped operating, the cylinder on the clamp that presss from both sides gate is moved back so that clamp breaks away from the switch VIII of fishing storehouse gate so that fish the Hatch Opening place that the storehouse gate rests on the fishing storehouse.
Beneficial effect of the present invention is: tradition four big Fishing Gear and Fishing Method can't enter the coral reef sea area of fishing operation, the present invention can enter and fish for, the exploitation fishery resources, operation can not constitute destroying infection to marine ecosystems, can catch various fishing classes in seabed and crab daytime, can catch various shrimps and lobster evening, turn on light evening and can catch outstanding fish, increase blood plasma storehouse and can catch shark, it is a kind of comprehensive, multi-functional machine of fishing for, fishing capacity is extremely strong, and the automaticity height, operation labor intensity is low, efficient is high, output is big and energy loss is few.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of middle fish pot shown in Figure 1;
Fig. 3 is the structural representation of middle safeties shown in Figure 1;
Fig. 4 is the structural representation of middle buoyancy tank shown in Figure 1;
Fig. 5 is the structural representation of middle autobalance foot rest shown in Figure 1;
Fig. 6 is the structural representation of middle mercoid switch shown in Figure 5;
Fig. 7 is the structure for amplifying schematic diagram at middle A place shown in Figure 1;
Fig. 8 is the vertical view of decoy device of throwing something and feeding in shown in Figure 1;
Fig. 9 is the end view in shown in Figure 8;
Figure 10 is the structural representation of switch fishing storehouse valve system in the gate control device shown in Figure 1;
Figure 11 is the structural representation of in the gate control device shown in Figure 1 fish being caught up with into the device in storage fish storehouse;
Figure 12 is the structural representation of switch storage fish storehouse valve system in the gate control device shown in Figure 1;
Figure 13 is the structure for amplifying signal at B place among Figure 12;
Figure 14 is the structural representation of the invention process 2.
Among the figure: 1, liquid nitrogen gasification device; 2, safeties; 3, buoyancy tank; 4, autobalance foot rest; 5, current speeder; 6, the decoy device of throwing something and feeding; 7, raw meat lures case; 8, fishing storehouse; 9, storage fish storehouse; 10, fishing storehouse gate; 11, storage fish storehouse gate; 12, handwheel; 13, safety rope; 14, insurance ball float; 15, floating box; 16, cover plate; 17, buoyancy tank cylinder; 18, sealing gasket I; 19, sealing gasket II; 20, lever; 21, gas port I; 22, mouth of a river II; 23, mouth of a river III; 24, add gas port; 25, piston rod; 26, push rod; 27, balance cylinder; 28, the piston rod of double as support foot rest; 29, magnetic valve; 30, storage battery; 31, mercoid switch; 32, copper electrode; 33, lucite tube; 34, mercury; 35, rubber gasket; 36, PVC plug; 37, motor; 38, suction pump; 39, water pipe; 40, feeding cylinder; 41, piston; 42, tooth bar; 43, ratchet; 44, feeding cylinder; 45, travel switch; 46, thimble; 47, pressing plate; 48, spring; 49, lift cylinder; 50, crossbeam; 51, magnet; 52, switch I; 53, horizontal guide rail; 54, switch I I; 55, switch I II; 56, motor; 57, following motion chain; 58, go up the motion chain; 59, switch VII; 60, the clamp of folder gate; 61, switch VIII; 62, vertical guide; 63, cylinder; 64, cross slide way; 65, switch I V; 66, switch V; 67, switch VI; 68, shower nozzle water nozzle; 69, feed pipe.
Embodiment
Embodiment 1: as Fig. 1, shown in 2, it is by fish pot that a kind of seabed automatic cage is caught (fishing) machine, liquid nitrogen gasification device 1, safeties 2, buoyancy tank 3, autobalance foot rest 4, current speeder 5, the decoy device 6 of throwing something and feeding, raw meat lures case 7, the gate control device, monitor is formed, wherein, the gate control device is by switch fishing storehouse valve system, fish is caught up with device into storage fish storehouse, switch storage fish storehouse valve system is formed, can roll over dress and prismatic fish pot form by fishing storehouse 8 and storage fish storehouse 9 two parts, be provided with fishing storehouse gate 10 at the Hatch Opening place in fishing storehouse, fish Hatch Opening place between fishing storehouse and fish storehouse is provided with storage fish storehouse gate 11, be provided with buoyancy tank 3 on the top of fish pot, side at fish pot is equipped with liquid nitrogen gasification device 1, safeties 2, opposite side at fish pot is equipped with the decoy device 5 of throwing something and feeding, current speeder 5, a plurality of raw meats lure case 7 to be distributed in the both sides of the fish pot that can roll over dress; Autobalance foot rest 4 is positioned on four angles of fish pot.
As shown in Figure 2, the fish pot that can roll over dress is a removable assembly, and this structure is convenient to transportation.
As shown in Figure 3, safeties 2 are made up of handwheel 12, safety rope 13, insurance ball float 14, and handwheel 12 is installed on the fish pot that can roll over dress, and the safety rope 13 on handwheel 12 links to each other with insurance ball float 14.
As shown in Figure 4, buoyancy tank 3 is by floating box 15, buoyancy tank cylinder 17, cover plate 16, sealing gasket I 18, piston rod 25, sealing gasket II19, lever 20, push rod 26 is formed, upper surface at floating box 15 is provided with cover plate 16 and adds gas port 24, on cover plate 16, be provided with gas port I 21, be provided with mouth of a river II22 and mouth of a river III23 in the bottom surface of floating box 15, buoyancy tank cylinder 17 is located at gas port I 21 places, the piston rod 25 that is positioned at buoyancy tank cylinder 17 passes and links to each other with an end of lever 20 from gas port I 21, the other end of lever 20 links to each other with an end of push rod 26, on the other end of push rod 26, be provided with the sealing gasket II19 that is used for shutoff mouth of a river II22, on piston rod 25, be provided with the sealing gasket I18 that is used for shutoff gas port I 21.
As Fig. 5, shown in Figure 6, autobalance foot rest 4 is by balance cylinder 27, the piston rod 28 of double as support foot rest, magnetic valve 29, storage battery 30, mercoid switch 31 is formed, wherein, mercoid switch 31 is by copper electrode 32, lucite tube 33, mercury 34, rubber gasket 35, PVC plug 36 is formed, in lucite tube 33, be provided with mercury 34, the mouth of pipe place of lucite tube 33 is provided with PVC plug 36, between PVC plug 36 and lucite tube 33, be provided with rubber gasket 35, be provided with two copper electrodes 32 on the end face of lucite tube 33, an end of copper electrode 32 passes tube wall and puts in the lucite tube 33; Be provided with the piston rod 28 of double as support foot rest in balance cylinder 27, be provided with magnetic valve 29 at the air inlet place of balance cylinder 27, magnetic valve 29, storage battery 30, mercoid switch 31 are connected into a current loop.
As Fig. 1, shown in Figure 7, current speeder 5 is made up of water pump, feed pipe 69, is provided with a plurality of shower nozzle water nozzles 68 on feed pipe 69.
As Fig. 8, shown in Figure 9, the decoy device 6 of throwing something and feeding is made up of motor 37, suction pump 38, water pipe 39, feeding cylinder 40, piston 41, tooth bar 42, ratchet 43, feeding cylinder 44, travel switch 45, check valve, one end of feeding cylinder 40 is connected on the water pipe 39 that links to each other with suction pump 38 by threeway, bait exit at feeding cylinder 40 is provided with check valve, in feeding cylinder 40, be provided with piston 41, piston 41 is connected with tooth bar 42, tooth bar 42 is meshed with ratchet 43, ratchet 43 is connected with the piston rod of feeding cylinder 44, and travel switch is located at the below of tooth bar 42.Check valve is made up of thimble 46, pressing plate 47, spring 48, and an end of thimble 46 withstands the bait outlet of feeding cylinder 40, and the other end withstands on the pressing plate 47 by spring 48, and pressing plate 47 is located on the feeding cylinder 40.
As shown in figure 10, switch fishing storehouse valve system is made up of lift cylinder 49, crossbeam 50, magnet 51, switch I 52, two lift cylinders 49 are positioned at the both sides of fishing storehouse gate 10, the two ends of crossbeam 50 are connected with the piston rod of two lift cylinders 49, electromagnet 51 is housed on crossbeam 50, and electromagnet 51 is provided with switch I 52.
As shown in figure 11, fish is caught up with device into storage fish storehouse, by fishing storehouse gate 10, motor 56, transmission device, motion chain 57, the clamp 60 of going up motion chain 58, horizontal guide rail 53, folder gate are formed down, place, four angles in the fishing storehouse is provided with horizontal guide rail 53, following motion chain 57 and last motion chain 58 are arranged in the horizontal guide rail 53, the clamp 60 of folder gate is fixed on down on the motion chain 57, motor 56 drives upper and lower motion chain by transmission device, and the motion chain moves horizontally along horizontal guide rail 53 by the clamp 60 drive gates of folder gate.
As shown in figure 12, switch storage fish storehouse valve system, form by vertical guide 62, cross slide way 64, cylinder 63, cylinder 63 is located on the storage fish storehouse 9, gas in the cylinder 63 promotes the piston rod in the cylinder, and the storage fish storehouse gate 11 that piston rod promotes to be attached thereto moves along vertical guide 62 and cross slide way 64.
As Figure 10, Figure 11, shown in Figure 13, be provided with the switch I 52 that makes lift cylinder 49 start working and fish storehouse gate 10 on crossbeam 50 in the valve system of switch fishing storehouse or the electromagnet 51 to open; On fishing storehouse gate 10, be provided with and make lift cylinder 49 out-of-work switch I I 54; Be provided with the circuit breaker that makes electromagnet and make the switch I II55 that fishes storehouse gate 10 and crossbeam 50 disengagings in fishing gate 10 bottoms, storehouse; On the clamp 60 of folder gate, be provided with and make the clamp 60 of folder gate start working and clamp, motor 56 is just being changeed to drive fish the switch VII59 that storehouse gate 10 advances in the fish pot that can roll over dress will fish storehouse gate 10; Catch up with the horizontal guide rail 53 of the device in storage fish storehouse to be provided with the switch I V65 that fish storehouse gate 11 is opened fish; Horizontal guide rail 53 in the fishing storehouse 8 is provided with the switch V66 that fish storehouse gate 11 is closed; On the fish storehouse 9 and be positioned to be provided with below the fish storehouse gate 11 and can make motor 56 counter-rotatings so that the switch VI67 that fishing storehouse gate 10 is return; Catch up with the horizontal guide rail 53 of the device in storage fish storehouse to be provided with fish and motor 56 is stopped operating, the cylinder on the clamp 60 that presss from both sides gate is moved back so that clamp 60 breaks away from the switch VIII61 of fishing storehouse gates 10 so that fish the Hatch Opening place that storehouse gate 10 rests on fishing storehouse 8.
Embodiment 2: as shown in figure 14, a kind of seabed automatic cage is caught (fishing) machine and is lured case 7, gate control device, monitor to form by fish pot, liquid nitrogen gasification device 1, safeties 2, buoyancy tank 3, autobalance foot rest 4, current speeder 5, the decoy device 6 of throwing something and feeding, raw meat, wherein, the gate control device is by switch fishing storehouse valve system, catch up with device, switch storage fish storehouse valve system into storage fish storehouse to form fish, and the difference of present embodiment and embodiment 1 is: with buoyancy tank 3 be located at fish pot four angles on; Safeties 2 are located at the center at fish pot top; The current speeder 5 and the decoy device 6 of throwing something and feeding are located at the fish pot top.
Current speeder 5 has adopted the mode of the impeller that links to each other with power set to reach the purpose of current speedup.
The decoy device (6) of perhaps throwing something and feeding is made up of feeding cylinder, piston component, magnetic valve, the feeding cylinder vertically be placed on the fish pot and discharging opening downward, discharging opening place at the feeding cylinder is provided with magnetic valve, is provided with the piston component of the bait material being extruded in the feeding cylinder by gravitation energy in the feeding cylinder.When throwing something and feeding the bait material, the magnetic valve commutation is extruded the bait material by the action of gravity of piston component in the feeding cylinder.
Use and the course of work:
The seabed automatic cage is caught (fishing) machine after hours, the fishing storehouse and the storage fish storehouse of fish pot can be split into five bulks (as shown in Figure 2), is put in and is convenient to transportation in the ship storehouse.Go to sea when arriving the target sea area when next time, the fish pot that can roll over dress assembles up, again each device feature is installed, after debugging, just capable of hoisting be put in marine.
The total lock of opening power, monitor apparatus is started working, point shakes the control switch, and the piston rod 25 in the buoyancy tank cylinder 17 advances, and drives sealing gasket I 18 and moves, thereby gas port I 21 is opened, piston rod 25 moves by the sealing gasket II 19 that lever 20 drives on the push rod 26 simultaneously, thereby mouth of a river II22 is opened, and water enters from mouth of a river II22, gas is discharged from gas port I 21, slowly sinks to the seabed along with seawater enters buoyancy tank cage (fishing) machine of catching.
In the process of sinking, always insurance ball float 14 is kept afloat, safety rope is caught (fishing) machine with the seabed cage sinking is put down gently from the handwheel and is extended, until the seabed.
After automatic cage (fishing) machine of catching sinks to the seabed when the seabed, the crawl remote controller, make the operating circuit conducting, autobalance foot rest 4 is started working, if the seabed automatic cage is caught the sub sea location injustice at (fishing) machine place, make the seabed automatic cage catch the run-off the straight of (fishing) machine, make an end of mercoid switch low, other end height, automatic cage is caught a angle in four angles of (fishing) machine when low when the seabed, mercury 34 in the mercoid switch 31 of the autobalance foot rest 4 on this angle is communicated with two copper electrodes 32 makes circuit turn-on, magnetic valve 29 commutations, and piston rod 28 beginnings of the double as support foot rest in balance cylinder 27 are stretched out downwards, when keeping level, mercury 34 reverse flow in the mercoid switch 31 disconnect two copper electrodes on the mercoid switch, and this moment, foot rest stopped elongation, thereby made whole cage (fishing) machine of catching keep level in the seabed.
In the time of the operating circuit conducting, current speeder 5 is started working, and water pump begins to draw water, and water sprays from a plurality of shower nozzles 68 on the feed pipe 69, and the water in the increasing fishing storehouse attracts the shoal of fish to pour in the cage to the speed that flows outdoors.
In the time of the operating circuit conducting, electromagnet conduction on the valve system middle cross beam of switch fishing storehouse, to fish the storehouse gate and hold, the switch I 52 on the magnet is touched fishing storehouse gate, makes the lift cylinder circuit turn-on, cylinder advances, make the crossbeam band fishing storehouse gate and rise, after gate was opened, the switch I I 54 on the gate contacted with the fish pot that can roll over dress, switch I I 54 tripping operations, lift cylinder quits work.
During the operating circuit conducting, the decoy device 6 of throwing something and feeding makes can follow according to wireless instructions or the timing automatic work that feeds intake, and feeding cylinder will move once, and 4 kilograms of bait are once released in every motion, bait enters in the water pipe and throws in feed in cage with the pumping current, attracts the shoal of fish to rush in height cluster in the cage.
When the ship's staff sees that by monitor shoal of fish assembly density is suitable in the cage, the click computer sends wireless barrier gate and fishes for instruction, the lift cylinder that the seabed automatic cage is caught in the fishing storehouse valve system of (fishing) machine moves back, it is descending that crossbeam drives gate, can roll over the fish pot of dress closes, at this moment, the switch I II55 that is located at fishing storehouse gate bottom touches down kinematic chain and trips, the electromagnet outage, fishing storehouse gate and crossbeam are broken away from, this moment fish the storehouse gate touch the folder gate clamp 60 on switch VII59, cylinder on the clamp 60 of folder gate advances, to fish the storehouse gate clamps, make fishing storehouse gate become an integral body with kinematic chain, motor just changes simultaneously, driving gate moves in the fishing storehouse, fish in the fishing storehouse is arrived in together, during switch I V65 on the horizontal guide rail in fishing storehouse gate touches the fishing storehouse, cylinder 63 in the valve system of switch storage fish storehouse moves back, drive fish storehouse gate 11 moves to storage fish storehouse along vertical guide 62 and cross slide way 64 upper surface, the fish Hatch Opening is opened, fishing storehouse gate continues to push ahead, fish in the fishing storehouse is all entered in the storage fish storehouse, at this moment, fishing storehouse gate touches the switch V66 on the guide rail of fishing in the storehouse, cylinder in the valve system of switch storage fish storehouse advances, closing gate with storage fish storehouse, at this moment, storage fish storehouse gate touches the switch VI that is installed on the storage fish storehouse and is positioned at gate below, storage fish storehouse, switch VI tripping operation, fish is caught up with motor 56 counter-rotatings into the device in storage fish storehouse, the switch VIII61 on the guide rail is touched in one end of the clamp of folder gate when making fishing storehouse gate return to the cage mouth position of fish pot, motor 56 is stopped operating, cylinder on the clamp 60 of folder gate moves back, the clamp 60 of folder gate breaks away from fishing storehouse gate, at this moment, electromagnet on the crossbeam will be fished the storehouse gate and hold, switch I is touched gate and is moved, lift cylinder the gate band up, the fishing storehouse of fish pot is opened, after this just carry out identical circulation till fill in the fish pot storage fish storehouse that can roll over dress, seabed of the present invention automatic cage is caught (fishing) machine and also can be fed intake by its full-automatic timing by sending wireless instructions on the ship, regularly finish whole mechanical actions of fishing for.
When the ship's staff sees that the fish storehouse is filled, click computer and send the recovery mechanical order, the buoyancy tank cylinder moves back, gas port I and mouth of a river II are closed, the liquid nitrogen gasification device charges into nitrogen from the gas port that adds of buoyancy tank, and water is discharged from mouth of a river III23, along with the adding of nitrogen, when the buoyancy of buoyancy tank was caught (fishing) machine greater than cage, the buoyancy tank band cage and is caught sea on (fishing) machine buoyance lift.
Claims (10)
1, a kind of seabed automatic cage is caught (fishing) machine, it is characterized in that: be by fish pot, liquid nitrogen gasification device (1), safeties (2), buoyancy tank (3), autobalance foot rest (4), current speeder (5), the decoy device (6) of throwing something and feeding, raw meat lures case (7), the gate control device, monitor is formed, wherein, the gate control device is by switch fishing storehouse valve system, fish is caught up with device into storage fish storehouse, switch storage fish storehouse valve system is formed, fish pot is the assembly that can roll over dress, it is made up of fishing storehouse (8) and storage fish storehouse (9) two parts, be provided with fishing storehouse gate (10) at the Hatch Opening place in fishing storehouse, the storage fish Hatch Opening place between fishing storehouse (8) and storage fish storehouse (9) is provided with storage fish storehouse gate (11); Buoyancy tank (3) is located on four angles of the top of fish pot or fish pot, in a side of fish pot liquid nitrogen gasification device (1) is housed; Throw something and feed decoy device (5) and safeties (2) are located at the top of fish pot or a side of fish pot; On fish pot, also be provided with current speeder (5) and monitor; A plurality of raw meats lure case (7) to be distributed in the both sides of fish pot; Autobalance foot rest (4) is positioned on four angles of fish pot.
2, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: described safeties (2) are made up of handwheel (12), safety rope (13), insurance ball float (14), handwheel (12) is installed on the fish pot, and the safety rope (13) on handwheel (12) links to each other with insurance ball float (14).
3, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: described buoyancy tank (3) is by floating box (15), buoyancy tank cylinder (17), cover plate (16), sealing gasket I (18), piston rod (25), sealing gasket II (19), lever (20), push rod (26) is formed, upper surface at floating box (15) is provided with cover plate (16) and adds gas port (24), on cover plate (16), be provided with gas port I (21), be provided with mouth of a river II (22) and mouth of a river III (23) in the bottom surface of floating box (15), buoyancy tank cylinder (17) is located at gas port I (21) and locates, the piston rod (25) that is positioned at buoyancy tank cylinder (17) passes and links to each other with an end of lever (20) from gas port I (21), the other end of lever (20) links to each other with an end of push rod (26), on the other end of push rod (26), be provided with the sealing gasket II (19) that is used for shutoff mouth of a river II (22), on piston rod (25), be provided with the sealing gasket I (18) that is used for shutoff gas port I (21).
4, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: described autobalance foot rest (4) is by balance cylinder (27), the piston rod of double as support foot rest (28), magnetic valve (29), storage battery (30), mercoid switch (31) is formed, wherein, mercoid switch (31) is by copper electrode (32), lucite tube (33), mercury (34), rubber gasket (35), PVC plug (36) is formed, in lucite tube (33), be provided with mercury (34), the mouth of pipe place of lucite tube (33) is provided with PVC plug (36), between PVC plug (36) and lucite tube (33), be provided with rubber gasket (35), be provided with two copper electrodes (32) on the end face of lucite tube (33), an end of copper electrode (32) passes tube wall and puts in the lucite tube (33); In balance cylinder (27), be provided with the piston rod (28) of double as support foot rest, be provided with magnetic valve (29) at the air inlet place of balance cylinder (27); Magnetic valve (29), storage battery (30), mercoid switch (31) are connected into a current loop.
5, seabed according to claim 1 automatic cage is caught (fishing) machine, and it is characterized in that: described current speeder (5) is made up of water pump, drainpipe (69), is provided with a plurality of shower nozzle water nozzles (68) on drainpipe (69); Perhaps current speeder (5) is made up of impeller and power set, and the impeller that links to each other with power set is located on the fish pot.
6, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: the described decoy device of throwing something and feeding (6) is by motor (37), suction pump (38), water pipe (39), feeding cylinder (40), piston (41), tooth bar (42), ratchet (43), feeding cylinder (44), travel switch (45), check valve is formed, one end of feeding cylinder (40) is connected on the water pipe (39) that links to each other with suction pump (38) by threeway, bait exit at feeding cylinder (40) is provided with check valve, in feeding cylinder (40), be provided with piston (41), piston (41) is connected with tooth bar (42), tooth bar (42) is meshed with ratchet (43), ratchet (43) is connected with the piston rod of feeding cylinder (44), and travel switch (45) is located at the below of tooth bar (42); The decoy device (6) of perhaps throwing something and feeding is made up of feeding cylinder, piston component, magnetic valve, the feeding cylinder vertically be placed on the fish pot and discharging opening downward, discharging opening place at the feeding cylinder is provided with magnetic valve, is provided with the piston component of the bait material being extruded in the feeding cylinder by gravitation energy in the feeding cylinder.
7, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: described switch fishing storehouse valve system is made up of lift cylinder (49), crossbeam (50), magnet (51), switch I (52), two lift cylinders (49) are positioned at the both sides of fishing storehouse gate (10), the two ends of crossbeam (50) are connected with the piston rod of two lift cylinders (49), electromagnet (51) is housed on crossbeam (50), and electromagnet (51) is provided with switch I (52).
8, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: described fish is caught up with device into storage fish storehouse, be by fishing storehouse gate (10), motor (56), transmission device, following motion chain (57), last motion chain (58), horizontal guide rail (53), the clamp (60) of folder gate is formed, place, four angles in the fishing storehouse is provided with horizontal guide rail (53), following motion chain (57) and last motion chain (58) are arranged in the horizontal guide rail (53), the clamp (60) of folder gate is fixed on down on the motion chain (57), motor (56) drives by transmission device, following motion chain, the motion chain moves along horizontal guide rail (53) by clamp (60) the drive fishing storehouse gate (10) of folder gate.
9, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: described switch storage fish storehouse valve system, form by vertical guide (62), horizontal guide rail (64), cylinder (63), cylinder (63) is located on the fish storehouse (9), gas in the cylinder (63) promotes the piston rod in the cylinder, and the fish storehouse gate (11) that piston rod promotes to be attached thereto moves along vertical guide (62) and cross slide way (64).
10, seabed according to claim 1 automatic cage is caught (fishing) machine, it is characterized in that: the crossbeam (50) in the valve system of switch fishing storehouse is gone up or electromagnet (51) is gone up or fishing storehouse gate (10) on be provided with lift cylinder (49) started working to open the switch I (52) of fishing storehouse gate (10); On fishing storehouse gate (10), be provided with and make the out-of-work switch I I of lift cylinder (49) (54); Be provided with the circuit breaker that makes electromagnet and make the switch I II (55) that fishes storehouse gate (10) and crossbeam (50) disengaging in fishing storehouse gate (10) bottom; On the clamp (60) of folder gate, be provided with and make the clamp (60) of folder gate start working and clamp, motor (56) is just being changeed to drive fish the switch VII (59) that storehouse gate (10) advances in the fish pot that can roll over dress will fish storehouse gate (10); Fish is caught up with the horizontal guide rail (53) of the device in storage fish storehouse be provided with the switch I V (65) that storage fish storehouse gate (11) is opened; Horizontal guide rail (53) in the fishing storehouse (8) is provided with the switch V (66) that storage fish storehouse gate (11) is closed; Go up in storage fish storehouse (9) and be positioned at fish storehouse gate (11) below and be provided with and make motor (56) counter-rotating so that the switch VI (67) that fishing storehouse gate (10) is return; Fish is caught up with the horizontal guide rail (53) of the device in storage fish storehouse be provided with and motor (56) is stopped operating, the cylinder on the clamp (60) of folder gate is moved back so that clamp (60) breaks away from the switch VIII (61) of fishing storehouse gate (10) so that fish the Hatch Opening place that storehouse gate (10) rests on fishing storehouse (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008101982596A CN101341864B (en) | 2008-09-02 | 2008-09-02 | Automatic cage catching (fishing) machine at ocean floor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101982596A CN101341864B (en) | 2008-09-02 | 2008-09-02 | Automatic cage catching (fishing) machine at ocean floor |
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| Publication Number | Publication Date |
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| CN101341864A true CN101341864A (en) | 2009-01-14 |
| CN101341864B CN101341864B (en) | 2010-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101982596A Expired - Fee Related CN101341864B (en) | 2008-09-02 | 2008-09-02 | Automatic cage catching (fishing) machine at ocean floor |
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| CN102210286A (en) * | 2010-04-08 | 2011-10-12 | 盘锦光合水产有限公司 | Device for catching river crabs |
| CN103592102A (en) * | 2013-11-08 | 2014-02-19 | 哈尔滨工程大学 | Gate type internal solitary wave maker |
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| CN2274880Y (en) * | 1996-12-20 | 1998-02-25 | 李昊源 | Foldable crab trapping cage |
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| CN102210286A (en) * | 2010-04-08 | 2011-10-12 | 盘锦光合水产有限公司 | Device for catching river crabs |
| CN103592102A (en) * | 2013-11-08 | 2014-02-19 | 哈尔滨工程大学 | Gate type internal solitary wave maker |
| CN103592102B (en) * | 2013-11-08 | 2015-09-30 | 哈尔滨工程大学 | A kind of gate type internal solitary wave maker |
| CN104273065A (en) * | 2014-09-29 | 2015-01-14 | 浙江海洋学院 | Cuttlefish spawn collector |
| CN104396805A (en) * | 2014-10-16 | 2015-03-11 | 广西玉林宏江能源科技有限公司 | Large lake reservoir automatic fishing and fish culturing elevation net and application method thereof |
| CN106741573A (en) * | 2016-12-22 | 2017-05-31 | 广东雨嘉水产食品有限公司 | There is the fisherman of camera |
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| CN107950494B (en) * | 2017-12-15 | 2023-07-25 | 佛山市同济小学 | Fishing device for fish pond |
| CN107950494A (en) * | 2017-12-15 | 2018-04-24 | 佛山市同济小学 | Fish fishing device in a kind of fish pond |
| CN109275631A (en) * | 2018-10-17 | 2019-01-29 | 曹丽美 | A kind of intelligence fishery device |
| CN109757446A (en) * | 2019-03-31 | 2019-05-17 | 杭州仙珑宇盈科技有限公司 | Seabed fish-catching apparatus and method |
| CN110012868A (en) * | 2019-05-21 | 2019-07-16 | 周从四 | A kind of multi-functional fish-catching apparatus |
| CN111366412B (en) * | 2020-03-23 | 2022-07-22 | 青岛科技大学 | Self-elevating bottom layer water sample in-situ collection system and collection method for marine environment monitoring |
| CN111366412A (en) * | 2020-03-23 | 2020-07-03 | 青岛科技大学 | Self-elevating bottom layer water sample in-situ collection system and collection method for marine environment monitoring |
| CN111706768A (en) * | 2020-06-24 | 2020-09-25 | 朱小明 | Ocean monitoring facilities puts in device with stability |
| CN112237171A (en) * | 2020-09-28 | 2021-01-19 | 海南省林业科学研究院(海南省红树林研究院) | Wetland fish resource investigation device and method |
| CN112237171B (en) * | 2020-09-28 | 2022-02-18 | 海南省林业科学研究院(海南省红树林研究院) | Wetland fish resource investigation device and method |
| CN112471022A (en) * | 2020-11-23 | 2021-03-12 | 浙江海洋大学 | Buoyancy-adjustable deep sea aquaculture fish cage device |
| CN112640856A (en) * | 2020-12-18 | 2021-04-13 | 中国科学院南海海洋研究所 | Selective automatic catching device and catching process for marine ranching |
| CN112640856B (en) * | 2020-12-18 | 2021-11-09 | 中国科学院南海海洋研究所 | Selective automatic catching device and catching process for marine ranching |
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