CN109122286A - A kind of offshore floating seaweed prosthetic device and method - Google Patents
A kind of offshore floating seaweed prosthetic device and method Download PDFInfo
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- CN109122286A CN109122286A CN201811036557.5A CN201811036557A CN109122286A CN 109122286 A CN109122286 A CN 109122286A CN 201811036557 A CN201811036557 A CN 201811036557A CN 109122286 A CN109122286 A CN 109122286A
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- drawstring
- seaweed
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- algal reef
- air bag
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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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- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Artificial Fish Reefs (AREA)
- Cultivation Of Seaweed (AREA)
Abstract
The invention discloses a kind of offshore floating seaweed prosthetic device and methods, including buoyant device, it is connect by lanyard with ball is sunk to the bottom below buoyant device, buoyant device lower end in the middle part of fixed rope and connecting rod by connecting, connecting rod surface two sides are equipped with automatic retraction device, withdrawing rope is equipped in automatic retraction device, withdrawing rope connects algal reef supporter.What is be arranged sinks to the bottom ball, the present apparatus is set to be suspended in sea, the setting for sinking to the bottom ball simultaneously increases device in the stability on sea, reduce wave to shake device impact bring, by bank console can intelligent control automatic retraction device adjust the length of withdrawing rope, so as to adjust the cultivation depth of seaweed, the present apparatus, structure is simple, flexible operation, is suitble to large-scale promotion.
Description
Technical field
The present invention relates to agricultural technology field more particularly to a kind of offshore floating seaweed prosthetic device and methods.
Background technique
Seaweed is the main body of the island stretch of coastal water ecosystem, and still, shallow sea especially littoral zone waters is a fragility
The ecosystem；With the development and its development and utilization of ocean engineering, the marine eco-environment is destroyed, and sea jungle is caused to move back
Change, disappears in past 10 years at least 20% or more sargassums.The especially business development of littoral zone, eutrophication drop
The low transparency of nearshore waters, influences the growth of seaweed, a large amount of seaweed habitat is eliminated by gradually bad；Excessively acquire seaweed not only
So that marine algae resource is die-offed, also destroys the population structure of marine organisms；And climate change, the extreme weathers such as acid rain increase, sea
Influence of the variation of water pH for seaweed is especially apparent.
Summary of the invention
The purpose of the present invention is to provide a kind of offshore floating seaweed prosthetic device and methods, have suspension and cultivate, is automatic
Inflation/deflation, adjust automatically cultivation depth, with important ecological reconstruction and ecological restoration function, and the seaweed nursery speed of growth
Fastly, it is not easy to adhere to mud, is suitble to large-scale promotion.
The scheme that the present invention is taken to achieve the above object are as follows: a kind of offshore floating seaweed prosthetic device, including buoyancy
Device, buoyant device lower section are connect by lanyard with ball is sunk to the bottom, and buoyant device lower end is connect by fixed rope and connecting rod middle part,
Connecting rod surface two sides are equipped with automatic retraction device, and withdrawing rope is equipped in automatic retraction device, and withdrawing rope connects algal reef support
Body.It is connect by lanyard with ball is sunk to the bottom below setting buoyant device, so that the present apparatus is suspended in sea, while sinking to the bottom setting for ball
It sets and increases device in the stability on sea, reduce wave and device impact bring is shaken, withdrawing rope connects algal reef support
Body, when water flow flows faster, connecting rod is able to drive the rotation of the algal reef supporter below withdrawing rope, makes algal reef supporting body surface
It is not easy to adhere to mud, so that seaweed nursery surface cleaning is kept, and due to the rotation of algal reef supporter and frond, so that sea is in rotation
Turn microfluidic state, absorbs nutritive salt conducive to frond, reduces the rich nutritive material in water, promote seaweed nursery fast-growth, together
When, by bank console can intelligent control automatic retraction device adjust the length of withdrawing rope, so as to adjust supporting for seaweed
Depth is grown, the present apparatus, structure is simple, flexible operation, is suitble to large-scale promotion.
Preferably, buoyant device, including outer air bag, outer gas is intracapsular to be equipped with interior air bag, and outer air bag lower side is equipped with inflation
Hole, aeration aperture lower end are coupled with drawstring air charging system, are equipped in interior air bag and are kept away unrestrained protective device, keep away in unrestrained protective device and set
There is piston rod, piston rod upper and lower ends are respectively equipped with upper piston body and lower piston body, and lower piston body lower end is equipped with extension rod, extend
Bar surface is connected with compressed spring, keeps away unrestrained protective device upper side equipped with blowhole, blowhole is placed in outer air bag, and gas inside
The top of capsule, blowhole top are equipped with gas vent in keeping away in unrestrained protective device, and gas vent is located at outside outer air bag.On the downside of outer air bag
Side's setting aeration aperture, aeration aperture lower end are coupled with drawstring air charging system, and enabling drawstring air charging system automatically is outer air bag
Inflation, interior be equipped with of interior air bag keep away unrestrained protective device, keep away and be equipped with piston rod in unrestrained protective device, piston rod upper and lower ends are respectively equipped with
Upper piston body and lower piston body, lower piston body lower end are equipped with extension rod, the compressed spring connected by extension rod surface, in device
Under self gravitation effect, upper piston body is placed between blowhole and gas vent, and air bag is in closed state at this time, when sea Shanghai
When wave fluctuation is larger, wave makes algal reef supporter not sink under self gravity again, so that under the self-acting of compressed spring,
Upper piston body is reset to above gas vent, so that outer air bag is deflated, to make device sinking when stormy waves is larger, in protective device
Seaweed nursery is not invaded by wave, to reduce injury of the wave to seaweed nursery.
Preferably, algal reef supporter, including center-pole, circular arc bar, center-pole bottom end ring cloth connect circular arc bar one end, circle
Arc bar inner surface is evenly equipped with algal reef attachment matrix, and the circular arc bar other end is equipped with annulus, is fixedly connected with drawstring on annulus, drawstring is another
End is set in the lock cheese of center-pole surface installation, and micromotor is equipped in lock cheese, is socketed with drawstring a on annulus, drawstring a is another
One end connection stay cord air charging system.In center-pole bottom end, ring cloth connects circular arc bar one end, and it is attached that circular arc bar inner surface is evenly equipped with algal reef
Matrix, keep the algal reef supporter to be formed bowl-shape in opening upwards, not conducive to the seaweed nursery for protect algal reef to adhere on matrix
Food is invaded by fish, annulus is set in the circular arc bar other end, drawstring is fixedly connected on annulus, the drawstring other end is set to center-pole surface
In the lock cheese of installation, lock cheese in be equipped with micromotor, when inductor induce nursery stand density it is excessive when, feed back to bank
The micromotor operating being arranged in side console control lock cheese, drawstring is extended, makes circular arc bar in the case where sinking to the bottom ball gravity,
It opens wide around, thus increase seaweed growth space, meanwhile, drawstring a, drawstring a other end connection stay cord are socketed on annulus
Air charging system makes circular arc bar in the case where sinking to the bottom ball gravity, around when causing whole device weight to increase due to seaweed growth
When opening wide, it is that outer air bag is inflated to drawstring air charging system is made automatically under the active force of drawstring air charging system by drawstring a, makes to float
Power device can have enough buoyancy always, and anti-locking apparatus sinking seabed influences seaweed growth reparation.
Preferably, center-pole surface is equipped with levitating device, levitating device includes upper link block, lower connecting block, upper company
It connects and is equipped with fixed block between block, lower connecting block, gag lever post is serially connected between upper link block, lower connecting block, gag lever post is equipped with upper
For limited block between upper link block and fixed block, gag lever post is equipped with lower position block between lower connecting block and fixed block,
Gag lever post lower end is equipped with connecting rope and connect with block is sunk to the bottom, equipped with inductor below lower connecting block, lower position block and lower connecting block it
Between be equipped with spring, fixed block is equipped with staggered translot and vertical slot, the lantern ring connecting with floating ball is equipped in translot, on upper limit position block
It is passed through in lantern ring insertion vertical slot equipped with inserted link.When wave is excessive, after causing buoyant device to deflate, when sea tends to calmness, due to floating
Power reduces, and when whole device sinks down into seabed, spring bounces back naturally, moves up the inserted link connected on upper limit position block, thus
It is detached from the lantern ring connecting with floating ball being arranged in translot, causes floating ball to float to sea, drives this whole device emersion again
The water surface is salvaged convenient for operator and is collected.
Preferably, floating ball surface is connect with the one end drawstring b, the drawstring b other end is connect with drawstring air charging system.Setting is floating
Ball surface is connect with the one end drawstring b, and the drawstring b other end is connect with drawstring air charging system, in floating ball floating-upward process, can be pulled
Drawstring b, so that the drawstring air charging system connecting with drawstring b be made constantly to fill to the outer air bag in the buoyant device after deflation
Gas makes buoyant device regain buoyancy.
A kind of the step of offshore floating seaweed restorative procedure, method, is as follows:
1) algal reef attachment matrix is fixed on circular arc bar, then forms circular arc bar lower loop cloth connection center-pole bottom
Algal reef supporter impregnates algal reef supporter seawater hour, the spacing algal reef adjacent with two in same level between circular arc bar
The distance ratio adhered between matrix is 1.2-1.5:1.Algal reef supporter seawater is impregnated into hour, it is ensured that alkaline matter leaches, if
Set the spacing in same level between circular arc bar with two between adjacent algal reef attachment matrix at a distance from ratio be 1.2-1.5:1, between preventing
Gap is excessive, and fish and shrimp are swarmed into, and carries out invading food to seaweed nursery, seedling is protected not come to harm.
2) seaweed nursery is put on the attachment matrix of the algal reef in step, and buoyant device is connected by fixed rope.It will be extra large
Algae nursery is put on algal reef attachment matrix, is conducive to seaweed and is cultivated, adheres to, the buoyant device connected by fixed rope keeps device slow
The slow water surface that enough floats on carries out cultivation cultivation.
3) hawser one end fixed buoyancy device is used, and the other end is fixed on bank, the present apparatus is sling with boom hoisting and be put into
Specified sea area.With hawser hawser one end fixed buoyancy device, the other end is fixed on bank, operator is facilitated to return device
Cleaning is received, the present apparatus is sling with boom hoisting and is put into specified sea area.
Compared with prior art, the invention has the benefit that algal reef supporter 1) is conducive in the bowl-shape of opening upwards
It protects the seaweed nursery on algal reef attachment matrix not invade food by fish, drawstring a, the connection of the drawstring a other end is socketed on annulus
Drawstring air charging system makes circular arc bar in the case where sinking to the bottom ball gravity when causing whole device weight to increase due to seaweed growth, to
It is that outer air bag is inflated to drawstring air charging system is made automatically under the active force of drawstring air charging system by drawstring a when surrounding is opened wide,
Make buoyant device that there can be enough buoyancy always, anti-locking apparatus sinking seabed influences seaweed growth reparation；2) extra large across the sea
When wave fluctuation is larger, wave makes algal reef supporter not sink under self gravity again, so that under the self-acting of compressed spring,
Upper piston body is reset to above gas vent, so that outer air bag is deflated, to make device sinking when stormy waves is larger, in protective device
Seaweed nursery is not invaded by wave, to reduce injury of the wave to seaweed nursery；3) when wave is excessive, cause buoyant device is deflated
Afterwards, when sea tends to calmness, since buoyancy reduces, when whole device sinks down into seabed, spring bounces back naturally, makes on upper limit position block
The inserted link of connection moves up, so that the lantern ring connecting with floating ball being arranged in translot be made to be detached from, floating ball is caused to float to sea, band
It moves this whole device to emerge again, salvages and collect convenient for operator；4) setting buoyant device below by lanyard with
Ball connection is sunk to the bottom, so that the present apparatus is suspended in sea, while the setting for sinking to the bottom ball increases device in the stability on sea, subtracts
Lack wave to shake device impact bring, when water flow flows faster, connecting rod is able to drive the algal reef below withdrawing rope
Supporter rotation, makes algal reef supporting body surface be not easy to adhere to mud, to keep seaweed nursery surface cleaning, moreover it is possible to make sea in rotation
Turn microfluidic state, absorbs nutritive salt conducive to frond, reduces the rich nutritive material in water, promote seaweed nursery fast-growth, together
When, by bank console can intelligent control automatic retraction device adjust the length of withdrawing rope, so as to adjust supporting for seaweed
Depth is grown, the present apparatus, structure is simple, flexible operation, is suitble to large-scale promotion.
Present invention employs above-mentioned technical proposals to provide a kind of offshore floating seaweed prosthetic device and method, compensates for existing
The deficiency of technology, reasonable design, easy operation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of algal reef supporter；
Fig. 3 is the schematic diagram of internal structure of buoyant device；
Fig. 4 is the structural schematic diagram of levitating device；
Fig. 5 is the partial enlarged view of A in Fig. 4；
Fig. 6 is the partial enlarged view of B in Fig. 1.
Description of symbols: 1 algal reef supporter；101 annulus；102 convex blocks；103 circular arc bars；104 algal reefs adhere to matrix；
105 center-poles；2 lanyards；201 micromotors；202 lock cheeses；203 drawstrings；3 sink to the bottom ball；4 sink to the bottom block；5 levitating devices；6 connections
Bar；7 buoyant devices；701 outer air bags；Air bag in 702；703 aeration apertures；8 withdrawing ropes；9 keep away unrestrained protective device；901 blowholes；
902 gas vents；903 upper piston bodies；904 piston rods；905 lower piston bodies；906 compressed springs；907 extension rods；10 gaskets；11
Inductor；12 springs；13 drawstring a；14 drawstring b；15 drawstring air charging systems；16 automatic retraction devices；17 connecting ropes；18 is fixed
Rope；51 nettles；52 storage rope casees；53 floating balls；Link block on 54；55 lower connecting blocks；56 lower position blocks；57 fixed blocks；58 gag lever posts；
59 upper limit position blocks；61 inserted links；62 translots；64 vertical slots；65 lantern rings.
Specific embodiment
Technical solution of the present invention is described in further detail with attached drawing with reference to embodiments:
Embodiment 1
As shown in figures 1 to 6, a kind of scheme that the present invention is taken to achieve the above object are as follows: offshore floating seaweed reparation dress
It sets, including buoyant device 7, is connect by lanyard 2 with ball 3 is sunk to the bottom below buoyant device 7,7 lower end of buoyant device passes through fixed rope
18 with connected in the middle part of connecting rod 6,6 surface two sides of connecting rod are equipped with automatic retraction device 16, are equipped in automatic retraction device 16
Withdrawing rope 8, withdrawing rope 8 connect algal reef supporter 1.It is connect by lanyard with ball is sunk to the bottom below setting buoyant device, makes the present apparatus
The setting that sea can be suspended in, while sinking to the bottom ball increases device in the stability on sea, reduces wave and impacts to device
Bring is shaken, and withdrawing rope connects algal reef supporter, and when water flow flows faster, connecting rod is able to drive the algae below withdrawing rope
The rotation of reef supporter, makes algal reef supporting body surface be not easy to adhere to mud, to keep seaweed nursery surface cleaning, and due to algal reef branch
The rotation of support body and frond, so that sea absorbs nutritive salt in rotation microfluidic state, conducive to frond, reduces the eutrophy in water
Substance, promote seaweed nursery fast-growth, meanwhile, by bank console can intelligent control automatic retraction device come adjust receive
The length of rope is put, so as to adjust the cultivation depth of seaweed, the present apparatus, structure is simple, flexible operation, is suitble to large-scale promotion.
Buoyant device 7, including outer air bag 701, outer air bag 701 is interior to be equipped with interior air bag 702, and outer 701 lower side of air bag is equipped with
Aeration aperture 703,703 lower end of aeration aperture are coupled with drawstring air charging system 15, are equipped in interior air bag 702 and are kept away unrestrained protective device 9,
It keeps away in unrestrained protective device 9 and is equipped with piston rod 904,904 upper and lower ends of piston rod are respectively equipped with upper piston body 903 and lower piston body
905,905 lower end of lower piston body is equipped with extension rod 907, and 907 surface of extension rod is connected with compressed spring 906, keeps away unrestrained protective device 9
Upper side is equipped with blowhole 901, and blowhole 901 is placed in outer air bag 701, and on the top of interior air bag 702, blowhole 901
Side is equipped with gas vent 902 in keeping away in unrestrained protective device 9, and gas vent 902 is located at outside outer air bag 701.It is arranged in outer air bag lower side
Aeration aperture, aeration aperture lower end are coupled with drawstring air charging system, and drawstring air charging system is enable to inflate automatically for outer air bag, interior
It is equipped in air bag and keeps away unrestrained protective device, kept away and be equipped with piston rod in unrestrained protective device, piston rod upper and lower ends are respectively equipped with upper piston
Body and lower piston body, lower piston body lower end are equipped with extension rod, the compressed spring connected by extension rod surface, in device itself weight
Under power effect, upper piston body is placed between blowhole and gas vent, and air bag is in closed state at this time, when wave fluctuates on sea
When larger, wave makes algal reef supporter not sink under self gravity again, so that under the self-acting of compressed spring, upper piston
Body is reset to above gas vent, so that outer air bag is deflated, to make device sinking when stormy waves is larger, the seaweed in protective device educates
Seedling is not invaded by wave, to reduce injury of the wave to seaweed nursery.
Algal reef supporter 1, including center-pole 105, circular arc bar 103,105 bottom end ring cloth of center-pole connect circular arc bar 103 1
End, 103 inner surface of circular arc bar are evenly equipped with algal reef attachment matrix 104, and 103 other end of circular arc bar is equipped with annulus 101, on annulus 101
It is fixedly connected with drawstring 203,203 other end of drawstring is set in the lock cheese 202 of 105 surface of center-pole installation, is locked and is set in cheese 202
There is micromotor 201, drawstring a13, drawstring a13 other end connection stay cord air charging system 15 are socketed on annulus 101.In center-pole
Bottom end ring cloth connects circular arc bar one end, and circular arc bar inner surface is evenly equipped with algal reef attachment matrix, and making the algal reef supporter to be formed is in open
Mouthful upward is bowl-shape, conducive to protect the seaweed nursery on algal reef attachment matrix not invade food by fish, in the setting of the circular arc bar other end
Annulus is fixedly connected with drawstring on annulus, and the drawstring other end is set in the lock cheese of center-pole surface installation, is equipped in lock cheese micro-
Type motor, when inductor induce nursery stand density it is excessive when, feed back to bank console control lock cheese in be arranged it is micro-
The operating of type motor, drawstring is extended, makes circular arc bar in the case where sinking to the bottom ball gravity, opens wide around, to increase seaweed growth
Space, meanwhile, drawstring a is socketed on annulus, drawstring a other end connection stay cord air charging system is caused when due to seaweed growth
Whole device weight increases, and makes circular arc bar in the case where sinking to the bottom ball gravity, when opening wide around, is inflated by drawstring a to drawstring
Under the active force of device, making drawstring air charging system automatically is outer air bag inflation, makes buoyant device that can have enough buoyancy always,
Anti- locking apparatus sinking seabed, influences seaweed growth reparation.
105 surface of center-pole is equipped with levitating device 5, and levitating device 5 includes upper link block 54, lower connecting block 55, upper company
It connects and is equipped with fixed block 57 between block 54, lower connecting block 55, gag lever post 58 is serially connected between upper link block 54, lower connecting block 55, limit
Position bar 58 is equipped with upper limit position block 59 between upper link block 54 and fixed block 57, and gag lever post 58 is equipped with lower position block 56
Between lower connecting block 55 and fixed block 57,58 lower end of gag lever post is equipped with connecting rope 17 and connect with block 4 is sunk to the bottom, under lower connecting block 55
Side is equipped with inductor 11, and spring 12 is equipped between lower position block 56 and lower connecting block 55, and fixed block 57 is equipped with staggered translot
62 with vertical slot 64, the lantern ring 65 connect with floating ball 53 is equipped in translot 62, upper limit position block 59 is equipped with inserted link 61 across lantern ring 65
It is inserted into vertical slot 64.When wave is excessive, after causing buoyant device to deflate, when sea tends to calmness, since buoyancy reduces, whole device
When sinking down into seabed, spring bounces back naturally, moves up the inserted link connected on upper limit position block, thus make to be arranged in translot with
The lantern ring of floating ball connection is detached from, and causes floating ball to float to sea, this whole device is driven to emerge again, is convenient for operator
It salvages and collects.
53 surface of floating ball is connect with the one end drawstring b14, and the drawstring b14 other end is connect with drawstring air charging system 15.Setting is floating
Ball surface is connect with the one end drawstring b, and the drawstring b other end is connect with drawstring air charging system, in floating ball floating-upward process, can be pulled
Drawstring b, so that the drawstring air charging system connecting with drawstring b be made constantly to fill to the outer air bag in the buoyant device after deflation
Gas makes buoyant device regain buoyancy.
A kind of the step of offshore floating seaweed restorative procedure, method, is as follows:
1) algal reef attachment matrix 104 is fixed on circular arc bar 103,103 lower loop cloth of circular arc bar is then connected into center
Algal reef supporter 1 is formed on 105 bottom of bar, the seawater of algal reef supporter 1 is impregnated 24 hours, circular arc bar 103 in same level
Between spacing with two between adjacent algal reef attachment matrix 104 at a distance from ratio be 1.3:1.Algal reef supporter is small with seawater immersion 24
When, it is ensured that alkaline matter leaches, be arranged between the spacing in same level between circular arc bar and two adjacent algal reefs attachment matrixs away from
From than preventing gap excessive, fish and shrimp are swarmed into, and carry out invading food to seaweed nursery, seedling is protected not come to harm for 1.3:1.
2) seaweed nursery is put on the attachment matrix 104 of the algal reef in step 1, and buoyant device is connected by fixed rope 18
7.Seaweed nursery is put on algal reef attachment matrix, is conducive to seaweed and cultivates, adheres to, the buoyant device connected by fixed rope makes
The slow of speech water surface that enough floats on of device carries out cultivation cultivation.
3) hawser one end fixed buoyancy device 7 is used, and the other end is fixed on bank, the present apparatus is sling with boom hoisting and is put into
Specified sea area.With hawser hawser one end fixed buoyancy device, the other end is fixed on bank, operator is facilitated to return device
Cleaning is received, the present apparatus is sling with boom hoisting and is put into specified sea area.
Embodiment 2
The working principle of a kind of offshore floating seaweed prosthetic device of the present invention and method are as follows: consolidate algal reef attachment matrix 104
Due on circular arc bar 103, algal reef supporter 1 then is formed on 103 lower loop cloth of circular arc bar connection, 105 bottom of center-pole, it will be extra large
Algae nursery is put on algal reef attachment matrix 104, and connects buoyant device 7 by fixed rope 18, is filled with hawser one end fixed buoyancy
7 are set, and the other end is fixed on bank, the present apparatus is sling with boom hoisting and is put into specified sea area, when wave fluctuation is larger on sea
When, wave makes algal reef supporter 1 not sink under self gravity again, so that under the self-acting of compressed spring 906, upper piston
Body 903 is reset to 902 top of gas vent, so that outer air bag 701 is deflated, to make device sinking when stormy waves is larger, protective device
Interior seaweed nursery is not invaded by wave, to reduce injury of the wave to seaweed nursery, when wave is excessive, causes buoyant device 7
After deflation, when sea tends to calmness, since buoyancy reduces, when whole device sinks down into seabed, spring 12 bounces back naturally, makes the upper limit
The inserted link 61 connected on the block 59 of position moves up, so that the lantern ring 65 connecting with floating ball 53 being arranged in translot 62 be made to be detached from, causes
It floats floating ball 53 to sea, whole device is driven to emerge again, salvage and collect convenient for operator, when due to seaweed growth
Cause whole device weight to increase, make circular arc bar 103 in the case where sinking to the bottom 3 gravity of ball, when opening wide around, passes through drawstring a13
To drawstring air charging system 15 is inflated for outer air bag 701 automatically, buoyant device 7 is made to begin
There can be enough buoyancy eventually, anti-locking apparatus sinking seabed influences seaweed growth reparation.
Embodiment 3:
Comparative test:
Take respectively a kind of offshore floating seaweed prosthetic device of the present invention and method and common seaweed prosthetic appliance in the market into
Row comparison:
As a result: of the invention a kind of offshore floating seaweed prosthetic device and method ratio can be obtained in the market by above-mentioned experiment
Common seaweed prosthetic device, the nursery speed of growth is fast, and surface adhesion mud is less, can automatically adjust cultivation depth, has important
Ecological reconstruction and ecological restoration function, be suitble to large-scale promotion.
The prior art of routine techniques dawn known to those skilled in the art in above-described embodiment, is not chatted in detail herein
It states.
The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field
Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent
Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.
Claims (7)
1. a kind of offshore floating seaweed prosthetic device, including buoyant device (7), it is lanyard (2) and heavy that buoyant device (7) lower section passes through
Bottom ball (3) connection, buoyant device (7) lower end in the middle part of fixed rope (18) and connecting rod (6) by connecting, it is characterised in that: described
Connecting rod (6) surface two sides are equipped with automatic retraction device (16), are equipped with withdrawing rope (8) in the automatic retraction device (16),
The withdrawing rope (8) connects algal reef supporter (1).
2. a kind of offshore floating seaweed prosthetic device according to claim 1, it is characterised in that: the buoyant device (7), packet
It includes outer air bag (701), is equipped with interior air bag (702) in the outer air bag (701), outer air bag (701) lower side is equipped with inflation
Hole (703), aeration aperture (703) lower end are coupled with drawstring air charging system (15), are equipped with and are kept away in the interior air bag (702)
Unrestrained protective device (9), described keep away in unrestrained protective device (9) are equipped with piston rod (904), piston rod (904) upper and lower ends point
Not She You upper piston body (903) and lower piston body (905), lower piston body (905) lower end is equipped with extension rod (907), described
Extension rod (907) surface is connected with compressed spring (906), and unrestrained protective device (9) upper side of keeping away is equipped with blowhole (901),
The blowhole (901) is placed in outer air bag (701), and sets above the top of interior air bag (702), the blowhole (901)
There is gas vent (902) in keeping away on unrestrained protective device (9), the gas vent (902) is located at outer air bag (701) outside.
3. a kind of according to claim 1,2 offshore floating seaweed prosthetic device, it is characterised in that: the algal reef supporter
(1), including center-pole (105), circular arc bar (103), center-pole (105) the bottom end ring cloth connect circular arc bar (103) one end, institute
It states circular arc bar (103) inner surface and is evenly equipped with algal reef attachment matrix (104), circular arc bar (103) other end is equipped with annulus
(101), it is fixedly connected drawstring (203) on the annulus (101), drawstring (203) other end is set to center-pole (105) surface
In the lock cheese (202) of installation, micromotor (201) are equipped in the lock cheese (202), are socketed on the annulus (101)
Drawstring a(13), the drawstring a(13) other end connection stay cord air charging system (15).
4. a kind of offshore floating seaweed prosthetic device according to claim 3, it is characterised in that: center-pole (105) table
Face is equipped with levitating device (5), and the levitating device (5) includes upper link block (54), lower connecting block (55), the upper link block
(54), fixed block (57) are equipped between lower connecting block (55), are concatenated between the upper link block (54), lower connecting block (55) limited
Position bar (58), the gag lever post (58) are equipped with upper limit position block (59) between upper link block (54) and fixed block (57), institute
It states gag lever post (58) to be located between lower connecting block (55) and fixed block (57) equipped with lower position block (56), the gag lever post (58)
Lower end is equipped with connecting rope (17) and connect with block (4) is sunk to the bottom, and is equipped with inductor (11) below the lower connecting block (55), the lower limit
Spring (12) are equipped between position block (56) and lower connecting block (55), the fixed block (57) is equipped with staggered translot (62) and perpendicular
Slot (64), the translot (62) is interior to be equipped with the lantern ring (65) connecting with floating ball (53), and the upper limit position block (59) is equipped with inserted link
(61) it passes through in lantern ring (65) insertion vertical slot (64).
5. a kind of offshore floating seaweed prosthetic device according to claim 4, it is characterised in that: floating ball (53) surface with
Drawstring b(14) one end connection, the drawstring b(14) other end connect with drawstring air charging system (15).
6. a kind of offshore floating seaweed restorative procedure, it is characterised in that: the step of described method is as follows:
1) algal reef attachment matrix (104) is fixed on circular arc bar (103), it then will be in the connection of circular arc bar (103) lower loop cloth
Algal reef supporter (1) is formed on core bar (105) bottom, and algal reef supporter (1) seawater is impregnated 24 hours；
2) seaweed nursery is put into the attachment of the algal reef in step 1 matrix (104), and connects buoyant device by fixed rope (18)
(7)；
3) hawser one end fixed buoyancy device (7) is used, and the other end is fixed on bank, the present apparatus is sling with boom hoisting and is put into finger
Dinghai domain.
7. a kind of offshore floating seaweed restorative procedure according to claim 6, it is characterised in that: same in the step 1
Spacing on horizontal plane between circular arc bar (103) with two between adjacent algal reef attachment matrix (104) at a distance from ratio be 1.2-1.5:1.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811036557.5A CN109122286B (en) | 2018-09-06 | 2018-09-06 | Offshore floating type seaweed repairing device and method |
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| CN201811036557.5A CN109122286B (en) | 2018-09-06 | 2018-09-06 | Offshore floating type seaweed repairing device and method |
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| CN109122286A true CN109122286A (en) | 2019-01-04 |
| CN109122286B CN109122286B (en) | 2021-01-19 |
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| CN201811036557.5A Active CN109122286B (en) | 2018-09-06 | 2018-09-06 | Offshore floating type seaweed repairing device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111567457A (en) * | 2020-04-07 | 2020-08-25 | 广西壮族自治区水产科学研究院 | Device is perched and catched to rice field red crayfish |
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| CN104082120A (en) * | 2014-05-30 | 2014-10-08 | 浙江省海洋水产研究所 | Floating stormy wave-proof algal reef |
| CN104429904A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Manually-put algal reef device |
| CN104429886A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Algae reproduction device with seedling protecting function |
| CN204350820U (en) * | 2014-12-04 | 2015-05-27 | 浙江海洋学院 | A kind of restoration of the ecosystem algal reef |
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| US20110296749A1 (en) * | 2006-12-26 | 2011-12-08 | Katsumi Iwai | Method and apparatus for the cultured sea algae |
| JP2010081925A (en) * | 2008-09-03 | 2010-04-15 | Miyata Engineering:Kk | Hanging type bamboo fishing bank |
| CN104429904A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Manually-put algal reef device |
| CN104429886A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Algae reproduction device with seedling protecting function |
| CN104082120A (en) * | 2014-05-30 | 2014-10-08 | 浙江省海洋水产研究所 | Floating stormy wave-proof algal reef |
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| CN111567457A (en) * | 2020-04-07 | 2020-08-25 | 广西壮族自治区水产科学研究院 | Device is perched and catched to rice field red crayfish |
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| CN109122286B (en) | 2021-01-19 |
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