CN105028247A - Preying-facilitated artificial reef - Google Patents
Preying-facilitated artificial reef Download PDFInfo
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- CN105028247A CN105028247A CN201510268010.8A CN201510268010A CN105028247A CN 105028247 A CN105028247 A CN 105028247A CN 201510268010 A CN201510268010 A CN 201510268010A CN 105028247 A CN105028247 A CN 105028247A
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- Prior art keywords
- fish
- matrix
- fish shelter
- algae culture
- shelter
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G33/00—Cultivation of seaweed or algae
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a preying-facilitated artificial reef which aims for settling defects of single functions, inconvenient preying of fish swarms at a reef position and easy blockage after an existing artificial reef comes into service. The preying-facilitated artificial reef comprises an alga culturing substrate and a reef substrate. A pull rope and a mesh bag are connected between the alga culturing substrate and the reef substrate. The alga culturing substrate is connected with impact balls which are used for impacting with the reef substrate. The reef substrate is provided with high-pressure gas which is used for flushing a fish sheltering chamber. The impact balls trigger a rebound mechanism. The rebound mechanism cuts a gas cover to open. The high-pressure is discharged and flushes the fish sheltering chamber, thereby preventing blockage of the fish sheltering chamber. The artificial reef can provide a place for inhibition, breeding, baiting and sheltering for fish swarms and furthermore can be used for culturing the alga, thereby realizing convenient preying of the fish swarms. After the artificial reed comes into service, blockage of the fish sheltering chamber in the reef substrate does not easily occur, thereby facilitating aggregation of the fish swarms.
Description
Technical field
The present invention relates to a kind of artificial fish shelter, more particularly, it relates to one and preys on artificial fish shelter easily.
Background technology
Artificial fish shelter can improve marine ecosystem environment, build the good environment that marine organisms perch, there is provided breeding, growth, forage for fish and shelter the place of enemy, therefore the development of input to sea fishery of artificial fish shelter plays an important role, but a lot of fish shelters used now, structure function is single, and the shoal of fish is in the predation inconvenience of fish shelter position, and easily there is clogging after fish shelter input use, make fish shelter can not play its effect well.
Summary of the invention
Instant invention overcomes existing artificial fish shelter structure function single, the shoal of fish is in the predation inconvenience of fish shelter position, and the deficiency of clogging easily appears in fish shelter after throwing in use, provide a kind of artificial fish shelter of convenient predation, its structure function is various, not only possesses the function of fish shelter, can also cultivate marine alga, the shoal of fish is convenient in the predation of fish shelter position, and marine alga also can as the bait of the shoal of fish, not easily there is clogging after throwing in and using in fish shelter, ensures that artificial fish shelter can play its effect well.
In order to solve the problems of the technologies described above, the present invention is by the following technical solutions: a kind of artificial fish shelter of convenient predation, comprise algae culture matrix, fish shelter matrix, stay cord and mesh bag is connected between algae culture matrix and fish shelter matrix, mesh bag ringwise and up and down two ends is connected on algae culture matrix and fish shelter matrix outer wall, fish shelter matrix upper end is provided with some suspension ring, algae culture matrix lower end and suspension ring one_to_one corresponding are provided with some easily by the drag hook of seawater corrosion, suspension ring are connected on drag hook, inlet chamber and several plunger shaft be communicated with inlet chamber is provided with in algae culture matrix, algae culture matrix outer wall is connected with the air inlet pipe be communicated with inlet chamber, algae culture matrix outer wall is provided with check valve with air inlet pipe link position, air inlet pipe upper end connects buoy, the piston that can outwards promote is sealed and installed with in plunger shaft, piston is hollow structure, algae culture matrix lower surface is provided with plate, some algae culture grooves are equipped with on plate lower surface He on lateral wall, be provided with in fish shelter matrix be communicated with outer wall shelter fish chamber, fish shelter matrix upper surface is provided with the sliding chamber of T-shaped, be provided with T-shaped in sliding chamber and clash into slide bar, T-shaped is clashed between slide bar transition face and T-shaped sliding chamber transition face and is provided with buffer spring, shelter in fish chamber and be provided with rebounding mechanism near clashing into slide bar lower end position, rebounding mechanism comprises base plate, be hinged on the touch panel of base plate front end, be hinged on the resilience bar in base plate centre position, touch panel is fixedly connected with positive stop hook, base plate rear end is fixedly connected with location hook, location hook is hinged with gag lever post, gag lever post front end is plugged in positive stop hook, resilience bar and base plate hinged position are provided with torsion spring, resilience bar front end arranges near positive stop hook and is connected on gag lever post under torsion spring effect, touch panel is obliquely installed from base hinged end from the bottom up to the other end, slide bar lower end is near touch panel upper surface, high pressure air cavity is provided with near clashing into slide bar position in fish shelter matrix, gases at high pressure are provided with in high pressure air cavity, high pressure air cavity upper end is tightly connected sealing-plug, high pressure air cavity lower end is tightly connected the gas lid that can poke, resilience bar front end is fixedly connected with the cutter for poking gas lid, algae culture matrix lower surface is provided with several mounting grooves, impact bead is equipped with in mounting groove, impact bead is by being easily connected to mounting groove bottom surface by the lanyard of seawater corrosion, impact bead all connects limit rope, limit rope lower end connects draw ring, draw ring is all actively socketed on stay cord, the cylindrical structure of algae culture matrix, piston all stretches out algae culture matrix outer wall, and algae culture matrix is laid with the illumination hole of several circles, illumination hole extends through the lower surface of plate, fish shelter matrix is reinforced concrete structure, fish shelter matrix comprises the stake body of " ten " font, is connected to branch's fish shelter of stake body all around four ends, branch's fish shelter and stake body one-body molded, branch's fish shelter is strip arcuate structure, on four uniform stake bodies being arranged on " ten " font in sliding chamber, clash into the rectangular structure in slide bar upper surface.
Artificial fish shelter is before input, algae culture matrix and fish shelter matrix dock up and down and link together into an overall structure, fish shelter matrix easier than algae culture matrix sink, marine alga spore is loaded in algae culture groove, drop in the sea, artificial fish shelter sinks to marine and is suspended in certain height and position, buoy floats across the sea, marine alga spore in algae culture groove starts growth, drag hook is slowly by seawater corrosion simultaneously, when drag hook by seawater corrosion to a certain extent after, suspension ring depart from drag hook, fish shelter matrix continues to sink, now algae culture matrix holds fish shelter matrix by stay cord, marine alga is apposition growth on plate.Marine alga is gathered in mesh bag by the mesh bag be connected between algae culture matrix and fish shelter matrix, thus mesh bag is constituted splendid shoal of fish accumulation regions, provide good perching to fish and breed place, also greatly facilitate the predation of the shoal of fish, marine alga can also as the bait of fish simultaneously.The connection that mesh bag makes algae culture matrix and fish shelter matrix is more steadily reliable, artificial fish shelter render to marine after rock less, be conducive to the gathering life of the shoal of fish.On fish shelter matrix shelter fish chamber to the shoal of fish provide well perch, breed, grow, forage and shelter the place of enemy.The lanyard be connected on impact bead is subject to the corrosion of seawater, after corrosion a period of time, lanyard disconnects, impact bead gravitate sinks and strikes on fish shelter matrix, fish shelter matrix is subject to clashing into after vibration, the impurity sheltering easily blocking cavity in fish chamber is shaken off out, effectively prevents sheltering fish chamber and occur clogging.Limit rope serves good position-limiting action to impact bead, effectively prevent impact bead from departing from fish shelter matrix, when impact bead sinks to fish shelter matrix upper end and strikes shock slide bar, clash into the effect that slide bar is subject to impact, move down and lower end striking on the touch panel of rebounding mechanism, thus make the gag lever post of rebounding mechanism depart from positive stop hook, resilience bar pops up instantaneously under the effect of torsion spring, the cutter being fixedly connected on resilience bar front end cuts towards gas lid, gas cover is cut thus the gases at high pressure in high pressure air cavity is run out of and impacts sheltering fish chamber, go out sheltering the impurity deposited in fish chamber, avoid and shelter fish chamber and occur stopping state, while gases at high pressure are run out of, fish shelter matrix is subject to the reaction force appearance shake of gases at high pressure, further the impurity on fish shelter matrix is shaken off down, effectively prevent and shelter fish chamber and occur stopping state.Until seaweed growth to a certain extent after, by air inlet pipe to air inlet interacvity air-filling, gases at high pressure promote piston outwards movement, thus increase the overall volume of algae culture matrix, increase the buoyancy of algae culture matrix, whole artificial fish shelter is driven to move up, algae culture matrix is manually gathered to marine alga after floating to position, sea, after having gathered, piston is forced inwardly in plunger shaft, so that algae culture medium body sinks to marine.The structure function of this artificial fish shelter is various, not only possesses the function of fish shelter, can also cultivate marine alga, the shoal of fish is convenient in the predation of fish shelter position, and marine alga also can as the bait of the shoal of fish, not easily there is clogging after throwing in and using in fish shelter, ensures that artificial fish shelter can play its effect well.
As preferably, branch's fish shelter lateral wall is equipped with two rows with shelter that fish chamber is communicated with enter fish pipe, enter fish pipe sidewall and be provided with several intercommunicating pores.The shoal of fish that is set to entering fish pipe provides the passage more entering and shelter fish chamber, is conducive to the shunting of the shoal of fish.
As preferably, fish shelter body upper surface is provided with marine alga lamina affixad, branch's fish shelter upper surface is equipped with the raised line of arc strip, and raised line runs through marine alga lamina affixad and raised line upper surface and marine alga lamina affixad upper surface flush, suspension ring are provided with four, are connected to the centre position of four raised lines.The attachment that marine alga lamina affixad is conducive to the marine alga fallen down from algae culture matrix is cultivated, and these marine algas can provide bait for the shoal of fish of fish shelter matrix location and better protect place.It is good that suspension ring are connected to bonding strength on raised line.
As preferably, on marine alga lamina affixad, sliding chamber upper end-face edge is connected with several limited blocks, and limited block is connected to and clashes on slide bar upper surface.Limited block effectively prevents clashing into slide bar and departs from sliding chamber.
As preferably, the mounting groove underrun connecting rod of algae culture matrix lower surface connects and cuts dish, and cut to be provided with in the middle of dish and cut hole, cut bore edges and be provided with blade, lanyard is through cutting hole.Impact bead is when marine rocking, and lanyard is easily cut to by the blade cut on dish, ensures that lanyard can disconnect, thus impact bead is fallen.
As preferably, is provided with a circle spacing ring near algae culture outer surface of matrix position in plunger shaft, piston outer wall is provided with a circle defining flange, defining flange and plunger shaft inwall adaptive, piston outer wall and spacing ring inwall adaptive.Piston defining flange and spacing ring in the process of movement serve good position-limiting action, effectively prevent piston from spinning off in plunger shaft.
Compared with prior art, the invention has the beneficial effects as follows: (1) artificial fish shelter structure function is various, can not only perch for the shoal of fish provides, breed, grow, forage and shelter the place of enemy, can also marine alga be cultivated, for the shoal of fish provides bait, the shoal of fish is convenient in the predation of fish shelter position; (2) artificial fish shelter is thrown in and is used the fish chamber of sheltering in rear fish shelter matrix not easily to occur clogging; (3) artificial fish shelter is rendered to marine steadily reliable, rocks little, is conducive to the gathering life of the shoal of fish.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is cutaway view of the present invention;
Fig. 3 is the vertical view of algae culture matrix of the present invention;
Fig. 4 is the vertical view of fish shelter matrix of the present invention;
Fig. 5 is the structural representation of rebounding mechanism of the present invention;
Fig. 6 is the vertical view of rebounding mechanism of the present invention;
In figure: 1, algae culture matrix, 2, fish shelter matrix, 3, stay cord, 4, mesh bag, 5, suspension ring, 6, drag hook, 7, inlet chamber, 8, plunger shaft, 9, air inlet pipe, 10, check valve, 11, buoy, 12, piston, 13, plate, 14, algae culture groove, 15, shelter fish chamber, 16, stay pipe, 17, sliding chamber, 18, clash into slide bar, 19, buffer spring, 20, base plate, 21, touch panel, 22, resilience bar, 23, positive stop hook, 24, location hook, 25, gag lever post, 26, torsion spring, 27, high pressure air cavity, 28, sealing-plug, 29, gas lid, 30, cutter, 31, mounting groove, 32, impact bead, 33, lanyard, 34, limit rope, 35, draw ring, 101, illumination hole, 102, enter fish pipe, 103, marine alga lamina affixad, 104, raised line, 105, limited block, 106, cut dish, 107, spacing ring, 108, defining flange, 109, stake body, 110, branch's fish shelter.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is further described specifically:
Embodiment: a kind of artificial fish shelter (see accompanying drawing 1, accompanying drawing 2) of convenient predation, comprise algae culture matrix 1, fish shelter matrix 2, stay cord 3 and mesh bag 4 is connected between algae culture matrix and fish shelter matrix, mesh bag ringwise and up and down two ends is connected on algae culture matrix and fish shelter matrix outer wall, fish shelter matrix upper end is provided with four suspension ring 5, algae culture matrix lower end and suspension ring one_to_one corresponding are provided with four easily by the drag hook 6 of seawater corrosion, drag hook one end is hinged on algae culture matrix, and other end grafting is spacing in algae culture matrix.Suspension ring are connected on drag hook, inlet chamber 7 and several plunger shaft 8 be communicated with inlet chamber is provided with in algae culture matrix, algae culture matrix outer wall is connected with the air inlet pipe 9 be communicated with inlet chamber, algae culture matrix outer wall being provided with check valve 10 with air inlet pipe link position, algae culture matrix being provided with the vent valve for being discharged into gas intracavity gas.Air inlet pipe upper end connects buoy 11, the piston 12 that can outwards promote is sealed and installed with in plunger shaft, the cylindrical hollow structure of piston, a circle spacing ring 107 is provided with near algae culture outer surface of matrix position in plunger shaft, piston outer wall is provided with a circle defining flange 108, defining flange and plunger shaft inwall adaptation, piston outer wall and spacing ring inwall adaptation.Algae culture matrix lower surface is provided with plate 13, on plate lower surface He on lateral wall, is equipped with some algae culture grooves 14.Be provided with in fish shelter matrix be communicated with outer wall shelter fish chamber 15, fish shelter matrix lower end is provided with several and the stay pipe 16 sheltered fish chamber and be communicated with, and stay pipe outer wall is equipped with several anti-blockage holes, fish shelter matrix upper surface is provided with the sliding chamber 17 of T-shaped, be provided with T-shaped in sliding chamber and clash into slide bar 18, T-shaped is clashed between slide bar transition face and T-shaped sliding chamber transition face and is provided with buffer spring 19, shelter in fish chamber and be provided with rebounding mechanism (see accompanying drawing 5 near clashing into slide bar lower end position, accompanying drawing 6), rebounding mechanism comprises base plate 20, be hinged on the touch panel 21 of base plate front end, be hinged on the resilience bar 22 in base plate centre position, base plate is fastenedly connected sheltering in fish chamber, touch panel is fixedly connected with positive stop hook 23, base plate rear end is fixedly connected with location hook 24, location hook is hinged with gag lever post 25, gag lever post front end is plugged in positive stop hook, the rectangular frame-shaped structure of resilience bar, resilience bar and base plate hinged position are provided with torsion spring 26, resilience bar front end arranges near positive stop hook and is connected on gag lever post under torsion spring effect, touch panel is obliquely installed from base hinged end from the bottom up to the other end, slide bar lower end is near touch panel upper surface, high pressure air cavity 27 is provided with near clashing into slide bar position in fish shelter matrix, gases at high pressure are provided with in high pressure air cavity, high pressure air cavity upper end is tightly connected sealing-plug 28, high pressure air cavity lower end is tightly connected the gas lid 29 that can poke, resilience bar front end is fixedly connected with the cutter 30 for poking gas lid, algae culture matrix lower surface is provided with several mounting grooves 31, impact bead 32 is equipped with in mounting groove, impact bead is by being easily connected to mounting groove bottom surface by the lanyard 33 of seawater corrosion, impact bead all connects limit rope 34, limit rope lower end connects draw ring 35, draw ring is all actively socketed on stay cord, dish 106 is cut in the mounting groove underrun connecting rod connection of algae culture matrix lower surface, cut middle being provided with of dish and cut hole, cut bore edges and be provided with blade, lanyard is through cutting hole.The cylindrical structure of algae culture matrix (see accompanying drawing 3), piston all stretches out algae culture matrix outer wall, and algae culture matrix is laid with six circular illumination holes 101, illumination hole extends through the lower surface of plate; Fish shelter matrix is reinforced concrete structure (see accompanying drawing 4), fish shelter matrix comprises the stake body 109 of " ten " font, is connected to branch's fish shelter 110 of stake body all around four ends, branch's fish shelter and stake body one-body molded, branch's fish shelter is strip arcuate structure, on four uniform stake bodies being arranged on " ten " font in sliding chamber, clash into the rectangular structure in slide bar upper surface.Branch's fish shelter lateral wall is equipped with two rows with shelter that fish chamber is communicated with enter fish pipe 102, enter fish pipe sidewall and be provided with several intercommunicating pores.Fish shelter body upper surface is provided with marine alga lamina affixad 103, branch's fish shelter upper surface is equipped with the raised line 104 of arc strip, raised line runs through marine alga lamina affixad and raised line upper surface and marine alga lamina affixad upper surface flush, and suspension ring are provided with four, are connected to the centre position of four raised lines.On marine alga lamina affixad, sliding chamber upper end-face edge is connected with three limited blocks 105, and limited block is connected to and clashes on slide bar upper surface, and a limited block and sealing-plug are oppositely arranged, and another two limited blocks are arranged on limit, another two opposite sides.
Artificial fish shelter is before input, algae culture matrix and fish shelter matrix dock up and down and link together into an overall structure, fish shelter matrix easier than algae culture matrix sink, marine alga spore is loaded in algae culture groove, drop in the sea, artificial fish shelter sinks to marine and is suspended in certain height and position, buoy floats across the sea, marine alga spore in algae culture groove starts growth, drag hook is slowly by seawater corrosion simultaneously, when drag hook by seawater corrosion to a certain extent after, suspension ring depart from drag hook, fish shelter matrix continues to sink, now algae culture matrix holds fish shelter matrix by stay cord, marine alga is apposition growth on plate.Marine alga is gathered in mesh bag by the mesh bag be connected between algae culture matrix and fish shelter matrix, thus mesh bag is constituted splendid shoal of fish accumulation regions, and provide good perching to fish and breed place, marine alga can also as the bait of fish simultaneously.The connection that mesh bag makes algae culture matrix and fish shelter matrix is more steadily reliable, artificial fish shelter render to marine after rock less, be conducive to the gathering life of the shoal of fish.On fish shelter matrix shelter fish chamber to the shoal of fish provide well perch, breed, grow, forage and shelter the place of enemy.When at neritic province domain, when fish shelter matrix sinks to seabed, stay pipe supports fish shelter matrix, makes to there is certain distance between fish shelter matrix and seabed, avoids fish shelter matrix directly to support seabed and occurs the phenomenon that blocks.The lanyard be connected on impact bead is subject to the corrosion of seawater, after corrosion a period of time, lanyard disconnects, impact bead gravitate sinks and strikes on fish shelter matrix, fish shelter matrix is subject to clashing into after vibration, the impurity sheltering easily blocking cavity in fish chamber is shaken off out, effectively prevents sheltering fish chamber and occur clogging.Limit rope serves good position-limiting action to impact bead, effectively prevent impact bead from departing from fish shelter matrix, when impact bead sinks to fish shelter matrix upper end and strikes shock slide bar, clash into the effect that slide bar is subject to impact, move down and lower end striking on the touch panel of rebounding mechanism, thus make the gag lever post of rebounding mechanism depart from positive stop hook, resilience bar pops up instantaneously under the effect of torsion spring, the cutter being fixedly connected on resilience bar front end cuts towards gas lid, gas cover is cut thus the gases at high pressure in high pressure air cavity is run out of and impacts sheltering fish chamber, go out sheltering the impurity deposited in fish chamber, avoid and shelter fish chamber and occur stopping state, while gases at high pressure are run out of, fish shelter matrix is subject to the reaction force appearance shake of gases at high pressure, further the impurity on fish shelter matrix is shaken off down, effectively prevent and shelter fish chamber and occur stopping state.Until seaweed growth to a certain extent after, by air inlet pipe to air inlet interacvity air-filling, gases at high pressure promote piston outwards movement, thus increase the overall volume of algae culture matrix, increase the buoyancy of algae culture matrix, whole artificial fish shelter is driven to move up, algae culture matrix is manually gathered to marine alga after floating to position, sea, after having gathered, piston is forced inwardly in plunger shaft, so that algae culture medium body sinks to marine.The structure function of this artificial fish shelter is various, not only possesses the function of fish shelter, can also cultivate marine alga, the shoal of fish is convenient in the predation of fish shelter position, and marine alga also can as the bait of the shoal of fish, not easily there is clogging after throwing in and using in fish shelter, ensures that artificial fish shelter can play its effect well.
Above-described embodiment is one of the present invention preferably scheme, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (6)
1. the artificial fish shelter of a convenient predation, it is characterized in that, comprise algae culture matrix, fish shelter matrix, stay cord and mesh bag is connected between algae culture matrix and fish shelter matrix, mesh bag ringwise and up and down two ends is connected on algae culture matrix and fish shelter matrix outer wall, fish shelter matrix upper end is provided with some suspension ring, algae culture matrix lower end and suspension ring one_to_one corresponding are provided with some easily by the drag hook of seawater corrosion, suspension ring are connected on drag hook, inlet chamber and several plunger shaft be communicated with inlet chamber is provided with in algae culture matrix, algae culture matrix outer wall is connected with the air inlet pipe be communicated with inlet chamber, algae culture matrix outer wall is provided with check valve with air inlet pipe link position, air inlet pipe upper end connects buoy, the piston that can outwards promote is sealed and installed with in plunger shaft, piston is hollow structure, algae culture matrix lower surface is provided with plate, some algae culture grooves are equipped with on plate lower surface He on lateral wall, be provided with in fish shelter matrix be communicated with outer wall shelter fish chamber, fish shelter matrix upper surface is provided with the sliding chamber of T-shaped, be provided with T-shaped in sliding chamber and clash into slide bar, T-shaped is clashed between slide bar transition face and T-shaped sliding chamber transition face and is provided with buffer spring, shelter in fish chamber and be provided with rebounding mechanism near clashing into slide bar lower end position, rebounding mechanism comprises base plate, be hinged on the touch panel of base plate front end, be hinged on the resilience bar in base plate centre position, touch panel is fixedly connected with positive stop hook, base plate rear end is fixedly connected with location hook, location hook is hinged with gag lever post, gag lever post front end is plugged in positive stop hook, resilience bar and base plate hinged position are provided with torsion spring, resilience bar front end arranges near positive stop hook and is connected on gag lever post under torsion spring effect, touch panel is obliquely installed from base hinged end from the bottom up to the other end, slide bar lower end is near touch panel upper surface, high pressure air cavity is provided with near clashing into slide bar position in fish shelter matrix, gases at high pressure are provided with in high pressure air cavity, high pressure air cavity upper end is tightly connected sealing-plug, high pressure air cavity lower end is tightly connected the gas lid that can poke, resilience bar front end is fixedly connected with the cutter for poking gas lid, algae culture matrix lower surface is provided with several mounting grooves, impact bead is equipped with in mounting groove, impact bead is by being easily connected to mounting groove bottom surface by the lanyard of seawater corrosion, impact bead all connects limit rope, limit rope lower end connects draw ring, draw ring is all actively socketed on stay cord, the cylindrical structure of algae culture matrix, piston all stretches out algae culture matrix outer wall, and algae culture matrix is laid with the illumination hole of several circles, illumination hole extends through the lower surface of plate, fish shelter matrix is reinforced concrete structure, fish shelter matrix comprises the stake body of " ten " font, is connected to branch's fish shelter of stake body all around four ends, branch's fish shelter and stake body one-body molded, branch's fish shelter is strip arcuate structure, on four uniform stake bodies being arranged on " ten " font in sliding chamber, clash into the rectangular structure in slide bar upper surface.
2. the artificial fish shelter of convenient predation according to claim 1, is characterized in that, branch's fish shelter lateral wall is equipped with two rows with shelter that fish chamber is communicated with enter fish pipe, enter fish pipe sidewall and be provided with several intercommunicating pores.
3. the artificial fish shelter of convenient predation according to claim 1, it is characterized in that, fish shelter body upper surface is provided with marine alga lamina affixad, branch's fish shelter upper surface is equipped with the raised line of arc strip, raised line runs through marine alga lamina affixad and raised line upper surface and marine alga lamina affixad upper surface flush, suspension ring are provided with four, are connected to the centre position of four raised lines.
4. the artificial fish shelter of convenient predation according to claim 3, is characterized in that, on marine alga lamina affixad, sliding chamber upper end-face edge is connected with several limited blocks, and limited block is connected to and clashes on slide bar upper surface.
5. the artificial fish shelter of the convenient predation according to claim 1 or 2 or 3 or 4, is characterized in that, dish is cut in the mounting groove underrun connecting rod connection of algae culture matrix lower surface, and cut middle being provided with of dish and cut hole, cut bore edges and be provided with blade, lanyard is through cutting hole.
6. the artificial fish shelter of the convenient predation according to claim 1 or 2 or 3 or 4, it is characterized in that, a circle spacing ring is provided with near algae culture outer surface of matrix position in plunger shaft, piston outer wall is provided with a circle defining flange, defining flange and plunger shaft inwall adaptation, piston outer wall and spacing ring inwall adaptation.
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| CN201510268010.8A CN105028247A (en) | 2015-05-22 | 2015-05-22 | Preying-facilitated artificial reef |
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| CN201510268010.8A CN105028247A (en) | 2015-05-22 | 2015-05-22 | Preying-facilitated artificial reef |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766746B (en) * | 2016-04-26 | 2018-07-27 | 江苏海辰科技集团有限公司 | Convenient for the artificial marine habitat for cultivating and catching |
| CN108633805A (en) * | 2018-09-03 | 2018-10-12 | 山东富瀚海洋科技有限公司 | A kind of antifouling type artificial marine habitat |
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| JP2003125669A (en) * | 2001-10-25 | 2003-05-07 | Naka Engineering:Kk | Artificial floating fishing bank |
| JP2004329134A (en) * | 2003-05-09 | 2004-11-25 | Toa Harbor Works Co Ltd | Facility for raising abalone, or the like |
| CN203554994U (en) * | 2013-11-25 | 2014-04-23 | 上海海洋大学 | Combined type artificial algal reef |
| CN104429890A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Floating-type alga reef |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766746B (en) * | 2016-04-26 | 2018-07-27 | 江苏海辰科技集团有限公司 | Convenient for the artificial marine habitat for cultivating and catching |
| CN108633805A (en) * | 2018-09-03 | 2018-10-12 | 山东富瀚海洋科技有限公司 | A kind of antifouling type artificial marine habitat |
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