CN105028248B - It is a kind of to float reef from displacement - Google Patents
It is a kind of to float reef from displacement Download PDFInfo
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- CN105028248B CN105028248B CN201510268065.9A CN201510268065A CN105028248B CN 105028248 B CN105028248 B CN 105028248B CN 201510268065 A CN201510268065 A CN 201510268065A CN 105028248 B CN105028248 B CN 105028248B
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- fish shelter
- bar
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- 238000006073 displacement reaction Methods 0.000 title claims description 10
- 241000251468 Actinopterygii Species 0.000 claims abstract description 125
- 230000003628 erosive effect Effects 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 241000195493 Cryptophyta Species 0.000 claims description 6
- 238000000338 in vitro Methods 0.000 claims description 4
- 241001474374 Blennius Species 0.000 abstract description 68
- 235000021050 feed intake Nutrition 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000035755 proliferation Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000003306 harvesting Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000006052 feed supplement Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- 241000195474 Sargassum Species 0.000 description 1
- 241000593522 Sargassum thunbergii Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a kind of conjugate certainly to float reef, it is desirable to provide and it is a kind of reasonable for structure, it is vdiverse in function, the dispensing of algal reef, fish shelter can be disposably carried out, launches the high stability after convenient and positioning, and can realize the floating reef that bait is automatically replenished.It includes main algal reef body, main fish shelter body, main algal reef body includes open-topped algal reef net cage platform, the inflation floating foundation being connect with algal reef net cage platform, main fish shelter body is equipped with several pre- growth bases that feed intake for launching seaweed seedling, Inflated floating basal part is equipped with spool, a main hoist cable is wound on spool, main hoist cable one end connects spool, the main hoist cable other end extends downwardly to form free end, free end connects main fish shelter body, main fish shelter body is equipped with several main body connecting rods, main body connecting rod lower end is fixed with main fish shelter body, main body connecting rod upper end connects inflation floating foundation by main eating off bar, it inflates floating foundation and is equipped with gas tube, gas tube fills exhaust joint equipped with a stretching sea, gas tube is equipped with shut-off valve.
Description
Technical field
The invention belongs to marine organisms proliferation protection technique fields, more particularly to a kind of conjugate certainly to float reef.
Background technology
In marine organisms industry, fish multiplication and seaweed proliferation are the current directions for comparing mainstream.In sea fishery,
Artificial marine habitat etc. can be used respectively to birds of the same feather flock together fish device, to be attracted the shoal of fish and be protected, while can orient in the early stage, pinpoint and carry
For a certain amount of bait（It is concentrated mainly on or near fish shelter）To realize poly- fish；In terms of seaweed proliferation, presently mainly with
Seaweed reef is unit, establishes the sea jungle with certain area, and good attachment and proliferation basis are provided for seaweed.However, existing
Have in technology, fish shelter, the dispensing of algal reef and setting are simultaneously inconvenient.This is because fish shelter needs to sink to the bottom more（Seabed）Or close to seabed,
But the dispensing of bait will reach on the fish shelter at seabed and nearby have certain difficulty, actually launch in waste it is more, together
When in order to improve the orientation accuracy to feed intake as far as possible, also cause the placement position to fish shelter early period more demanding；And for algae
For reef, due to many seaweed（The especially seaweed that can be used for industry, food extraction of artificial fecundation, such as sargassum thunbergii, sargassum
Deng）All it is the position for being grown in relatively sea（In intertidal zone, the tens of rice of undersea etc.）, therefore for algal reef be located compared with
The appearance for the problems such as high requirement should ensure that height is suitable, maintain the stability of algal reef again, avoid algal reef excessive drift.
Invention content
It is vdiverse in function it is an object of the invention to overcome the defect of prior art, and provide a kind of reasonable for structure, it can be disposable
The dispensing of algal reef, fish shelter is carried out, launches the high stability after convenient and positioning, and can realize the floating reef that bait is automatically replenished.
To achieve the goals above, the present invention uses following technical scheme：
A kind of to float reef, including main algal reef body, main fish shelter body from displacement, the main algal reef body includes open-topped algal reef
Net cage platform, the inflation floating foundation being connect with algal reef net cage platform, the main fish shelter body are equipped with several for launching seaweed seedling
The pre- growth base that feeds intake, the Inflated floating basal part are equipped with spool, a main hoist cable are wound on the spool, and master hangs
Suo Yiduan connection spools, the main hoist cable other end extend downwardly to form free end, and the free end connects main fish shelter body, described
Main fish shelter body be equipped with several main body connecting rods, main body connecting rod lower end fixes with main fish shelter body, and main body connecting rod upper end leads to
Main eating off bar connection inflation floating foundation is crossed, the inflation floating foundation is equipped with gas tube, and the gas tube is equipped with one and stretches out sea
Exhaust joint is filled in face, and the gas tube is equipped with shut-off valve, and the external side wall of main fish shelter is equipped with counterweight connection ring
Edge, the counterweight connect ring edge and are equipped with several splicings, and splicing lower end connection one sinks to the bottom clump weight.
Preferably, the main fish shelter body is equipped with several abduction fish shelter bodies, the abduction fish shelter body includes spherical shape
Fish shelter net cage, the abduction bar that can be rotated relative to main fish shelter body, the spherical fish shelter net cage of upper end connection of the abduction bar, abduction bar
Lower end and main fish shelter body it is hinged, the abduction bar is equipped with for stopping abduction bar towards the limit rotated in main fish shelter body
Body, the main fish shelter body is equipped with the outrigger edge that abduction bar is leaned on for frame, when abduction bar turns to water in vitro towards main fish shelter
When prosposition is set, abduction bridge leans against on outrigger edge, and the abduction fish shelter body is equipped with the gathering line of tensioning, collapses one end of line
Main algal reef body is connected, the other end connection abduction fish shelter body of line is collapsed.
Preferably, the abduction fish shelter body is equipped with more temporary guys, the both ends of the temporary guy are distinguished
Connect Inflated floating basal part, spherical fish shelter net cage, the angle being set between arbitrary two temporary guys on an abduction fish shelter body
More than 15 degree.
Preferably, the limit body includes the fence of several annulars, parallel to each other between each fence, each fence
Lateral border contact all abduction bars, the abduction bar is in except all fences.
Preferably, the inflation floating foundation side wall is equipped with several expansion shape connecting rods, the expansion shape connecting rod is equipped with cross
Expand algal reef, the horizontal expansion algal reef includes horizontal expansion net cage, the horizontal expansion reef base set on horizontal expansion net cage lower part, and the horizontal expansion reef base can
Along shape rod slide is expanded, at 15 to 75 degree angles between the expansion shape connecting rod and horizontal plane, expand the neighbouring inflation floating foundation of shape connecting rod
Higher than the one end of shape connecting rod far from inflation floating foundation is expanded, the horizontal expansion algal reef is equipped with to be expanded for preventing horizontal expansion reef base to be detached from for one end
The tie-down cable of shape connecting rod, the tie-down cable both ends are separately connected horizontal expansion reef base, inflation floating foundation, the horizontal expansion reef base, inflation
Between floating foundation by lateral erosion break bar connection.
Preferably, the horizontal expansion algal reef lower part is equipped with the auxiliary reef of level-one, the auxiliary reef of two level, the auxiliary reef of three-level, the auxiliary reef of level-one, two
The auxiliary reef of grade, the auxiliary reef of three-level are connected to horizontal expansion reef base by level-one eating off bar, two level eating off bar, three-level eating off bar respectively；
The horizontal expansion reef base is equipped with and hangs sunpender from above, hangs from above and is equipped with the level-one of top surface upward on sunpender successively from top to bottom
Limit frustum, two level limit frustum, three-level and limit frustum, it is described hang from above sunpender pass through all limit frustums end face centers and
Bottom center, level-one limits frustum, two level limits frustum, the basal diameter of three-level limit frustum is incremented by and top surface diameter is consistent；
The auxiliary reef of level-one connects level-one locating ring, the auxiliary reef of two level by positioning rope connection two-stage positioning ring, three by positioning rope
The auxiliary reef of grade connects three-level locating ring by positioning rope, and the bore of level-one locating ring is less than level-one and limits frustum basal diameter, two level
The bore of locating ring is limited in level-one between frustum basal diameter and two level limit frustum basal diameter, the bore of three-level locating ring
It is limited between frustum basal diameter and three-level limit frustum basal diameter in two level, level-one locating ring, two-stage positioning ring, three-level are fixed
Position ring is hung from above sunpender and is passed through.
Preferably, main air cavity, splitter cavity, several increasing float tubes are equipped in the inflation floating foundation, splitter cavity connection inflation
Pipe increases float tube outer end opening in Inflated floating primary surface, and the increasing float tube is interior to be equipped with outer top piston, the outer top piston inner end
One end of a tension spring is connected, tension spring other end connection shunting cavity wall increases float tube inner end and is connected to splitter cavity, increases the tube wall of float tube
It is equipped with the air-filled pore being connected to main air cavity, when outer top piston ejection distance is more than 3/4ths of outer top piston length, is filled
Stomata is connected to float tube inside is increased.
Preferably, the ejection direction of the outer top piston is straight up, bottom is set in the algal reef net cage platform
There is collection plate, the outer top piston upper end, which is stretched out, to be increased outside float tube and connect collection plate lower surface.
Preferably, the sunpender that hangs from above connects the horizontal bottom for expanding reef base by later stage eating off bar, described hanging from above is hung
Bar top is equipped with downward hoist cable, and the horizontal expansion reef base is equipped with the built-in hole for accommodating downward hoist cable, the built-in hole
It is blocked by later stage eating off bar, downward hoist cable one end is connected to across later stage eating off bar and hangs sunpender top from above, the downward hoist cable other end
It is in built-in hole and connects horizontal expansion reef base.
The beneficial effects of the invention are as follows：With multiple functions, algae culturing function can be not only provided, but also poly- fish can be provided and protected
Protective function；It feeds intake precisely, can ensure that bait is on fish shelter, near fish shelter, waste is few, and is disposably to launch, nothing
Need excessive subsequent operation；Have the function of multistage feed supplement, being automatically replenished for bait can be carried out；The change of structure can constantly be carried out
Change and abundant, adapt to the shoal of fish increased and the seaweed to grow up, constantly improve integration capability, be preferably proliferated, protect seaweed with
And the shoal of fish.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram at the main algal reef body of the present invention；
Fig. 3 is the auxiliary reef of level-one of the present invention, the auxiliary reef of two level, the partial structural diagram at the auxiliary reef of three-level；
Fig. 4 is the partial enlarged view of Fig. 1；
Fig. 5 is the structural schematic diagram after the main fish shelter body of the present invention sinks；
Fig. 6 is the horizontal structural schematic diagram expanded after being moved outside algal reef of the present invention；
Fig. 7 is the structural schematic diagram after the auxiliary reef of level-one of the present invention, the auxiliary reef of two level, the auxiliary reef sinking of three-level；
Fig. 8 is the structural schematic diagram after the auxiliary reef of level-one in the embodiment of the present invention 2, the auxiliary reef of two level, the auxiliary reef sinking of three-level；
Fig. 9 is the partial enlarged view of Fig. 8；
Figure 10 is the structural schematic diagram after downward hoist cable stretching in the embodiment of the present invention 2.
In figure：Main algal reef body 1, main fish shelter body 2, algal reef net cage platform 3, inflation floating foundation 4, the pre- growth base 5 that feeds intake, main hoist cable 6,
Main body connecting rod 7, gas tube 9, fills exhaust joint 10, abduction fish shelter body 11, spherical fish shelter net cage 12, abduction bar at main eating off bar 8
13, outrigger edge 14, temporary guy 15, fence 16, expansion shape connecting rod 17, horizontal expansion algal reef 18, horizontal expansion net cage 19, horizontal expansion reef base 20, limit
Position rope 21, lateral erosion break bar 22, the auxiliary reef 23 of level-one, the auxiliary reef 24 of two level, the auxiliary reef 25 of three-level, level-one eating off bar 26, two level eating off bar 27,
Three-level eating off bar 28 hangs sunpender 29, level-one limit frustum 30, two level limit frustum 31, three-level limit frustum 32, positioning rope from above
33, level-one locating ring 34, two-stage positioning ring 35, three-level locating ring 36, main air cavity 37, splitter cavity 38, outer top piston 39, tension spring
40, air-filled pore 41, collection plate 42, later stage eating off bar 43, downward hoist cable 44, built-in hole 45, counterweight connection ring edge 46, splicing 47,
Sink to the bottom clump weight 48.
Specific implementation mode
The present invention will be further described with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Figure 2, a kind of to float reef, including main algal reef from displacement in Fig. 3, Fig. 4, Fig. 5, Fig. 6, embodiment shown in Fig. 7
Body 1, main fish shelter body 2, the inflation that the main algal reef body includes open-topped algal reef net cage platform 3, connect with algal reef net cage platform
Floating foundation 4, the main fish shelter body are equipped with several pre- growth bases 5 that feed intake for launching seaweed seedling, the inflation floating foundation
Bottom is equipped with spool, and a main hoist cable 6 is wound on the spool, and main hoist cable one end connects spool, and main hoist cable is another
One end extends downwardly to form free end, and the free end connects main fish shelter body, and the main fish shelter body is equipped with several main bodys
Connecting rod 7, main body connecting rod lower end are fixed with main fish shelter body, and main body connecting rod upper end connects inflation floating foundation by main eating off bar 8,
The inflation floating foundation is equipped with gas tube 9, and what the gas tube was equipped with a stretching sea fills exhaust joint 10, described
Gas tube is equipped with shut-off valve, and the external side wall of main fish shelter is equipped with counterweight and connects ring edge 46, the counterweight connection ring
Edge is equipped with several splicings 47, and splicing lower end connection one sinks to the bottom clump weight 48.
For disposing seaweed seedling, seaweed seedling also can be with cultivation base in algal reef net cage platform（Such as algae brick, Miao Ji）Together
It is arranged within algal reef net cage platform.Inflation in floating foundation being inflated, sea is suspended in when for supporting main algal reef body, main fish shelter body just to launch
On.If necessary, main algal reef body initial stage can also be in sea or more.Main hoist cable is not tensioned at the beginning, and feed intake growth base in advance
It is interior to launch some seaweed seedling.Clump weight, splicing are sunk to the bottom for limiting inflation floating foundation, prevents drift distance of the present invention excessive.
Metal can be used in main eating off bar, alloy is made, in the seawater（Relatively main algal reef body, main fish shelter body, main hoist cable,
For the very slow structure of the corrosion such as main body connecting rod）Can comparatively fast it corrode, thus eating off over time.And main eating off bar eating off
Afterwards, main fish shelter body is no longer held by main body connecting rod, will be sunk, and main hoist cable is fully stretched out outside spool and reaches tensioning
State, main fish shelter body sink, and main algal reef body is in sea or less（Close to sea）.So dispensing of the invention can be divided into two
A big stage：Before main eating off bar eating off, after main eating off bar eating off.
At first big stage, all structures are all suspended near sea, at this point, algal reef net cage platform, the pre- growth that feeds intake
Base etc. is all to be had（Pre-cast is placed with）Seaweed in the structure of seaweed seedling starts to grow, this period, most of seaweed is in
Suitable growth band（Near sea）, and enough illumination can be received, growth is got up than faster, also, close to sea
Place, fish are relatively smaller, are equivalent to and have carried out a degree of protection to seaweed seedling.After one period, seaweed is raw
Certain degree is grown to, main fish shelter body can sink to positioning at this time.Main fish shelter body one of can sink main cause
It is：The occupied space of seaweed becomes larger in algal reef net cage platform, that is, may extend to outside algal reef net cage platform, if at this time under main fish shelter body
It is heavy, more spaces can be provided, and seaweed is allowed moderately to sink, top seaweed is avoided to reach sea or more and be detached from seawater.
Main fish shelter body can be set from the first time launched to sinking, be controlled by the eating off time of main eating off bar（Without very accurate
Really, differing a little time has no big influence）.Eating off time can be according to main eating off bar material in launching marine site seawater corrosion
Speed obtains, such as in the seawater of salinity 3.5%, the corrosion rate of plain cast iron is annual 0.15mm, if then seaweed needs
The first growth period of the first quarter is wanted, then a diameter of 0.03mm of main eating off bar can be set, after the about first quarter, main eating off bar erosion
Disconnected failure.Certainly, in practical structures, it is considered however that the load-bearing capacity of main eating off bar（Break the limit）, for example, working as main eating off bar
When diameter is less than A values, it will be pulled off because the lower pulling force of main fish shelter body can not be born, then in practical applications, will be arranged
A diameter of 0.03mm of main eating off bar adds A values.Certainly, it can control eating off time and suitable metal, alloy material have very much,
It can be selected according to demand when manufacture, also, if necessary to more accurately control eating off time, galvanic couple can also be utilized rotten
Eating off rod structure is arranged in the principle of erosion, such as allows main eating off bar as anode, and main body connecting rod selects suitable material as cloudy
Suitable main eating off bar material is selected in pole, allows anode（Main eating off bar）Corrosion fracture after a certain time.
At second big stage, main eating off bar has broken, and main fish shelter body sinks, and main algal reef body is in sea or less（It is close
Sea）.And the seaweed that initial stage well grows in the growth base that feeds intake in advance is because be attached to the pre- knots such as growth base, main fish shelter body that feed intake
On structure, also is driven together, so as to the bait as initial stage, there is great contribution for poly- fish.Moreover, in practical throwing
It feeds intake in advance when putting and grows the seaweed seedling that will not only launch suitable shallow sea area growth in base or spore, it is suitable also to launch some
Preferably in the seaweed seedling or spore that depth is grown at seabed where the present invention（Such as seabed depth is 30 meters at dispensing, then it can be with
Some suitable seaweed seedling grown at 30 meters under sea of pre-cast, and these are suitable for the seaweed of undersea growth, then can not examine
Worry harvests, it is only necessary to be considered as the effect of fish food）, so, the good seaweed of primary growth as early food,
And it can be in good growth later of sinking, as " feed supplement " suitable for the seaweed of undersea growth.Above-mentioned such feeding mode, feed intake essence
Standard can ensure that bait is on fish shelter, near fish shelter, and waste is few, and is disposably to launch, without excessive follow-up behaviour
Make.The present invention need to only can be achieved with double reefs dispensing of main algal reef body, main fish shelter body, be convenient and efficient by once launching.
The main fish shelter body is equipped with several abduction fish shelter bodies 11, and the abduction fish shelter body includes spherical fish shelter net cage
12, the abduction bar 13 that can be rotated relative to main fish shelter body, the spherical fish shelter net cage of upper end connection of the abduction bar, under abduction bar
End and main fish shelter body are hinged, and the abduction bar is equipped with for stopping abduction bar towards the limit body rotated in main fish shelter body,
The main fish shelter body is equipped with the outrigger edge 14 that abduction bar is leaned on for frame, when abduction bar turns to level in vitro towards main fish shelter
When position, abduction bridge leans against on outrigger edge, and the abduction fish shelter body is equipped with the gathering line of tensioning, and the one end for collapsing line connects
Main algal reef body is connect, the other end connection abduction fish shelter body of line is collapsed.At first big stage, feed intake growth base, algal reef net in advance
The seaweed growth of case platform etc., when seaweed growth can the structure of finding nearby adhered to, spherical fish shelter net cage is to be received at this time
Hold together line and hold to collapse, relatively close to the pre- growth base that feeds intake, in favor of seaweed attachment, be also possible to prevent part seaweed extension
Overgrowth（The excessive seaweed of epitaxial growth is easily separated from main fish shelter body）It is detached from main fish shelter body and inflates floating foundation, start to sink
When, due to the reason of gravity, collapses line and be pulled off, to, abduction fish shelter body starts to flip outward, and level is turned to outside abduction bar,
On frame to outrigger edge, entire fish reef structure is spread out, and realizes automatic extension, and space availability ratio is effectively promoted, and multiple abductions
Fish shelter body can form complicated small-sized reef group together with main fish shelter body, be conducive to improve poly-fish effect and protecting effect, integrally relate to
And area becomes larger, so stability also higher.
The abduction fish shelter body is equipped with more temporary guys 15, and the both ends of the temporary guy are separately connected inflation
Floating foundation bottom, spherical fish shelter net cage, the angle being set between arbitrary two temporary guys on an abduction fish shelter body are more than 15 degree.
First the effect of temporary guy can assist pulling abduction fish shelter body to be in rounding state, be second capable of providing a plurality of line, be formed
Similar netted structure, protects the seaweed on main fish shelter body, allows seaweed will not be by fish in early growth period（It is especially big
Fish）It is excessive edible, good growth is maintained, so that the main fish shelter body later to sink provides sufficient poly- fish bait.
The limit body includes the fence 16 of several annulars, parallel to each other, the outside of each fence between each fence
Edge contacts all abduction bars, and the abduction bar is in except all fences.Fence can be blocked directly as limit body
The inside overturning trend of abduction fish shelter body, while the protection of effect is could be formed with, coordinate " the temporary guy net " of top, cooperation outer
The abduction bar of side constitutes complete protection from top to bottom, fully ensures " bait "（Seaweed）There is good growth ring in the early stage
Border.
The inflation floating foundation side wall is equipped with several expansion shape connecting rods 17, and the expansion shape connecting rod is equipped with horizontal expansion algal reef
18, the horizontal expansion algal reef includes horizontal expansion net cage 19, the horizontal expansion reef base 20 set on horizontal expansion net cage lower part, and the horizontal expansion reef base can
Along shape rod slide is expanded, at 15 to 75 degree angles between the expansion shape connecting rod and horizontal plane, expand the neighbouring inflation floating foundation of shape connecting rod
Higher than the one end of shape connecting rod far from inflation floating foundation is expanded, the horizontal expansion algal reef is equipped with to be expanded for preventing horizontal expansion reef base to be detached from for one end
The tie-down cable 21 of shape connecting rod, the tie-down cable both ends are separately connected horizontal expansion reef base, inflation floating foundation, and the horizontal expansion reef base fills
Between air supporting base by lateral erosion break bar 22 connect.Horizontal expansion algal reef can further expand algal reef cultivation range, in primary launch
More seaweed proliferation space is provided.After bar eating off is broken in lateral erosion（For principle with main eating off bar, eating off time is controllable）, because attaching most importance to
Power, horizontal expansion algal reef can be moved along expanding outside shape connecting rod（To the external lower section sliding of main algal reef）, slide out to and be relatively distant from main algal reef body
Position, enough growth wider spaces are all provided for the seaweed in algal reef net cage platform on horizontal space, longitudinal space, are avoided
Seaweed is close folded.Horizontal expansion algal reef is also moved downwards other than transverse shifting, this has reason, because in certain region, mistake
More seaweed can not well grow, but proliferation space has been lacked and can have been wasted to seaweed, so, after a certain time, horizontal expansion algae
Reef location-appropriate is traversing, lowers, and the seaweed on algal reef net cage platform is allowed to continue abundant fast-growth, and the horizontal seaweed expanded on algal reef is long
Gesture moderately slows down（Obtain the opposite factors such as tail off of illumination）, to ensure the growing way of entire seaweed growth group in the reasonable scope
It is promoted, more effectively utilizes seaweed growth space, avoid seaweed is close from folding the problems such as caused part seaweed is downright bad.
The horizontal expansion algal reef lower part is equipped with the auxiliary reef 23 of level-one, the auxiliary reef 24 of two level, the auxiliary reef 25 of three-level, the auxiliary reef of level-one, two level
The auxiliary reef of auxiliary reef, three-level is connected to horizontal expansion reef base by level-one eating off bar 26, two level eating off bar 27, three-level eating off bar 28 respectively；Institute
The horizontal expansion reef base stated is equipped with and hangs sunpender 29 from above, hangs from above and is equipped with the level-one limit frustum of top surface upward on sunpender successively from top to bottom
30, two level limit frustum 31, three-level limit frustum 32, end face center and the bottom hanging sunpender from above and pass through all limit frustums
Face center, level-one limits frustum, two level limits frustum, the basal diameter of three-level limit frustum is incremented by and top surface diameter is consistent；One
The auxiliary reef of grade is auxiliary by positioning rope connection two-stage positioning ring 35, three-level by positioning the connection level-one of rope 33 locating ring 34, the auxiliary reef of two level
Reef connects three-level locating ring 36 by positioning rope, and the bore of level-one locating ring is less than level-one and limits frustum basal diameter, and two level is fixed
The bore of position ring is limited in level-one between frustum basal diameter and two level limit frustum basal diameter, and the bore of three-level locating ring exists
Two level limits between frustum basal diameter and three-level limit frustum basal diameter, level-one locating ring, two-stage positioning ring, three-level positioning
Ring is hung from above sunpender and is passed through.
Horizontal expansion algal reef provides good seaweed reef automatic extension.A seaweed part on horizontal expansion algal reef can sink,
Bait can be used as；Seaweed spore also can under fall on main fish shelter in vitro near, the seaweed that can subsequently grow is provided.Auxiliary reef is then reasonable
The underlying space after the horizontal expansion horizontal expansion of algal reef is utilized, while avoiding below horizontal expansions algal reef " sky and empty "（Algal reef basic group, fish shelter base
Group is spatially relative complex and compacter more preferable, if excessively loose, other than low space utilization, poly- fish helps and grows
Etc. the performance that can not improve of abilities）.And auxiliary reefs at different levels can effectively solve the above problems, and it is complete to provide structure covering
Structure is grown in face, with obvious effects helping.Three-level eating off bar, two level eating off bar, level-one eating off bar can eating off, eating off principle be same main successively
Eating off bar.After the failure of three-level eating off bar, the auxiliary reef of three-level loses limit, starts to sink, three-level locating ring along hanging sunpender downlink from above,
Since the bore of three-level locating ring is limited in two level between frustum basal diameter and three-level limit frustum basal diameter, so three-level
Locating ring, which can be gone downwards to always, to be hung on three-level limit frustum, and the auxiliary reef of three-level has also stayed in below three-level limit frustum
In certain distance（This certain distance is not had to according to the length of positioning rope）, similarly the auxiliary reef of two level eventually rest on two
In grade limit frustum following distance, the auxiliary reef of level-one eventually rests in level-one limit frustum following distance.In this way
Several height different " extension, which helps, grows base " are formed, space is rationally utilized, can effectively improve seaweed and help and grow structure
Density, also, since each auxiliary reef finally highly differs, so pre-cast each undersea depth growth can also be suitble to wherein
Seaweed seedling improves the diversity that seaweed is proliferated in the present invention.
Main air cavity 37, splitter cavity 38, several increasing float tubes are equipped in the inflation floating foundation, splitter cavity is connected to gas tube, increases
Float tube outer end opening is in Inflated floating primary surface, and the increasing float tube is interior to be equipped with outer top piston 39, and the outer top piston inner end connects
One end of a tension spring 40 is connect, tension spring other end connection shunting cavity wall increases float tube inner end and is connected to splitter cavity, increases the tube wall of float tube
It is equipped with the air-filled pore 41 being connected to main air cavity, when outer top piston ejection distance is more than 3/4ths of outer top piston length,
Air-filled pore is connected to float tube inside is increased.When seaweed needs harvesting, the equipment such as air pump can be utilized, are carried out by filling exhaust joint
Inflation（It needs to open shut-off valve when filling exhaust）, gas, which is passed through into gas tube, enters splitter cavity, reaches each increasing float tube by splitter cavity
Lower end, gas push push up piston stroking upward outside, and tension spring stretches, to which inflation floating foundation injection section volume becomes larger（Increase inflation in float tube
Space becomes larger）, suffered buoyancy becomes larger, and the present invention is driven to rise overally, can be with after wherein algal reef net cage platform rises to above sea
Facilitate the harvesting of seaweed.Also, in this time uphill process, lower section bottoms out or close to the main fish shelter body bottomed out due in seabed
A period of time has been stopped, has been easy sand, or sub-fraction is override by seabed silt from the bottom to top, and carrying upwards this time
Rise, main fish shelter body can effectively be allowed to be detached from seabed silt, play that " tremble mud ", " is de- to become silted up " effect, maintain fish shelter preferably to work
State avoids its function reduction.Wherein, the effect of air-filled pore is to ventilate in main air cavity, also, only work as outer top piston and eject
When distance is more than 3/4ths of outer top piston length, air-filled pore is just connected to float tube inside is increased, just can be to being filled in main air cavity
Gas is equivalent to a protection structure for providing main air cavity, and will not be varied slightly because of air pressure in gas tube, splitter cavity will shadow
Ring the stability to main gas intracavity gas.And individual exhaust structure can be set on main air cavity（Example exhaust valve）, in order to list
Solely exhaust.
The ejection direction of the outer top piston is that straight up, bottom is equipped with collection plate in the algal reef net cage platform
42, the outer top piston upper end, which is stretched out, to be increased outside float tube and connects collection plate lower surface.Seaweed is carried out in algal reef net cage platform
It when collection, needs to inflate, the ejection direction for allowing outer top piston to eject, and pushing up piston outside is that straight up, then can drive acquisition
Plate rises, and collection plate pushes seaweed in algal reef net cage platform and is increased to opening that is close, being even higher by the top of algal reef net cage platform, to
Harvesting difficulty can effectively be reduced.
Embodiment 2：The basic structure and embodiment of the present embodiment with embodiment 1, the difference is that, as Fig. 8, Fig. 9,
Shown in Figure 10, the sunpender that hangs from above connects the horizontal bottom for expanding reef base by later stage eating off bar 43, and described hangs sunpender top from above
End is equipped with downward hoist cable 44, and the horizontal expansion reef base is equipped with the built-in hole 45 for accommodating downward hoist cable, the built-in hole
It is blocked by later stage eating off bar, downward hoist cable one end is connected to across later stage eating off bar and hangs sunpender top from above, the downward hoist cable other end
It is in built-in hole and connects horizontal expansion reef base.Auxiliary reefs at different levels along hang from above sunpender go downwards to rest on level-one limit frustum, two level
After limiting frustum, three-level limit frustum following distance, the seaweed in auxiliary reef well grows.Due to having there is horizontal expansion algae
The seaweed nurture body of the large volumes such as reef, algal reef net cage platform, so, the seaweed in auxiliary reefs at different levels can not also must harvest, but make
It is launched for subsequent poly- fish bait.This launch process is also to launch automatically, the seaweed in auxiliary reefs at different levels grow up to after one
In the section time, later stage eating off bar has reached eating off time point（Principle is the same as main eating off bar）, due to gravity, sunpender is hung from above with level-one
The auxiliary reef of auxiliary reef, two level, the auxiliary reef of three-level sink together, while downward hoist cable stretches.Seaweed on auxiliary reefs at different levels can conduct
Bait supply, and auxiliary reef at different levels is originally that after sinking, can be directly used as fish reef structure as algal reef structure,
And auxiliary reefs at different levels can provide different types of seaweed as bait（For auxiliary reefs at different levels when being proliferated seaweed, residing depth is different, preferably trains
Support the seaweed suitable for each depth）, food species can be enriched, fish reef structure diversity is increased, promote poly-fish effect.
Claims (6)
1. a kind of floating reef from displacement, characterized in that including main algal reef body, main fish shelter body, the main algal reef body is opened including top
The algal reef net cage platform of mouth, the inflation floating foundation being connect with algal reef net cage platform, the main fish shelter body are equipped with several for launching sea
The pre- growth base that feeds intake of algae seedling, the Inflated floating basal part are equipped with spool, a master are wound on the spool
Hoist cable, main hoist cable one end connect spool, and the main hoist cable other end extends downwardly to form free end, and the free end connects main fish
Reefs, the main fish shelter body are equipped with several main body connecting rods, and main body connecting rod lower end is fixed with main fish shelter body, main body connection
Bar upper end connects inflation floating foundation by main eating off bar, and the inflation floating foundation is equipped with gas tube, and the gas tube is equipped with
Exhaust joint is filled on one stretching sea, and the gas tube is equipped with shut-off valve, and the external side wall of main fish shelter, which is equipped with, matches
Ring edge is reconnected, the counterweight connects ring edge and is equipped with several splicings, and splicing lower end connection one sinks to the bottom clump weight, institute
The main fish shelter body stated is equipped with several abduction fish shelter bodies, and the abduction fish shelter body includes spherical fish shelter net cage, can relatively main fish
The abduction bar of reefs rotation, the spherical fish shelter net cage of upper end connection of the abduction bar, the lower end of abduction bar is cut with scissors with main fish shelter body
It connects, the abduction bar is equipped with for stopping abduction bar towards the limit body rotated in main fish shelter body, the main fish shelter body
It is equipped with the outrigger edge that abduction bar is leaned on for frame, when abduction bar turns to horizontal position in vitro towards main fish shelter, abduction bridge
It leans against on outrigger edge, the abduction fish shelter body is equipped with the gathering line of tensioning, and the one end for collapsing line connects main algal reef body, collapses
The other end of line connects abduction fish shelter body, and the abduction fish shelter body is equipped with more temporary guys, the temporary guy
Both ends are separately connected Inflated floating basal part, spherical fish shelter net cage, arbitrary two temporary guys being set on an abduction fish shelter body
Between angle be more than 15 degree, main air cavity, splitter cavity, several increasing float tubes are equipped in the inflation floating foundation, splitter cavity connection is inflated
Pipe increases float tube outer end opening in Inflated floating primary surface, and the increasing float tube is interior to be equipped with outer top piston, the outer top piston inner end
One end of a tension spring is connected, tension spring other end connection shunting cavity wall increases float tube inner end and is connected to splitter cavity, increases the tube wall of float tube
It is equipped with the air-filled pore being connected to main air cavity, when outer top piston ejection distance is more than 3/4ths of outer top piston length, is filled
Stomata is connected to float tube inside is increased.
2. according to claim 1 a kind of from the floating reef of displacement, characterized in that the limit body includes enclosing for several annulars
Column, parallel to each other between each fence, the lateral border of each fence contacts all abduction bars, and the abduction bar is in institute
Have except fence.
3. according to claim 1 a kind of from the floating reef of displacement, characterized in that the inflation floating foundation side wall is equipped with several
Expand shape connecting rod, the expansion shape connecting rod is equipped with horizontal expansion algal reef, and the horizontal expansion algal reef includes horizontal expansion net cage, is set to horizontal expansion net cage
The horizontal expansion reef base of lower part, the horizontal expansion reef base can be along shape rod slide be expanded, at 15 between the expansion shape connecting rod and horizontal plane
To 75 degree of angles, expand one end of the neighbouring inflation floating foundation of shape connecting rod higher than the one end of expansion shape connecting rod far from inflation floating foundation, the horizontal expansion
Algal reef is equipped with the tie-down cable for preventing horizontal expansion reef base to be detached from expansion shape connecting rod, and the tie-down cable both ends are separately connected horizontal expansion reef
Base, inflation floating foundation, the horizontal expansion reef base, inflation floating foundation between by lateral erosion break bar connection.
4. according to claim 3 a kind of from the floating reef of displacement, characterized in that it is auxiliary that the horizontal expansion algal reef lower part is equipped with level-one
The auxiliary reef of reef, two level, the auxiliary reef of three-level, the auxiliary reef of level-one, the auxiliary reef of two level, the auxiliary reef of three-level respectively by level-one eating off bar, two level eating off bar,
Three-level eating off bar is connected to horizontal expansion reef base；
The horizontal expansion reef base is equipped with and hangs sunpender from above, hangs from above and is equipped with the level-one limit of top surface upward on sunpender successively from top to bottom
Frustum, two level limit frustum, three-level limit frustum, end face center and the bottom surface hanging sunpender from above and pass through all limit frustums
Center, level-one limits frustum, two level limits frustum, the basal diameter of three-level limit frustum is incremented by and top surface diameter is consistent；
The auxiliary reef of level-one is auxiliary by positioning rope connection two-stage positioning ring, three-level by positioning rope connection level-one locating ring, the auxiliary reef of two level
Reef connects three-level locating ring by positioning rope, and the bore of level-one locating ring is less than level-one and limits frustum basal diameter, two-stage positioning
The bore of ring is limited in level-one between frustum basal diameter and two level limit frustum basal diameter, and the bore of three-level locating ring is two
Between grade limit frustum basal diameter and three-level limit frustum basal diameter, level-one locating ring, two-stage positioning ring, three-level locating ring
It is hung from above sunpender to pass through.
5. according to claim 1 a kind of from the floating reef of displacement, characterized in that the ejection direction of the outer top piston is perpendicular
Directly upwards, bottom is equipped with collection plate in the algal reef net cage platform, and the outer top piston upper end, which is stretched out, to be increased outside float tube and connect
Collection plate lower surface.
6. according to claim 4 a kind of from the floating reef of displacement, characterized in that the sunpender that hangs from above passes through later stage eating off bar
The horizontal bottom for expanding reef base is connected, the sunpender top of hanging from above is equipped with downward hoist cable, and the horizontal expansion reef base is equipped with for holding
Receive the built-in hole of downward hoist cable, the built-in hole is blocked by later stage eating off bar, and downward hoist cable one end connects across later stage eating off bar
It is connected to and hangs sunpender top from above, the downward hoist cable other end is in built-in hole and connects horizontal expansion reef base.
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| CN201510268065.9A CN105028248B (en) | 2015-05-22 | 2015-05-22 | It is a kind of to float reef from displacement |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203105322U (en) * | 2012-12-13 | 2013-08-07 | 浙江海洋学院 | Bottle hole reef with frame structure |
| JP2014187912A (en) * | 2013-03-26 | 2014-10-06 | Sumitomo Osaka Cement Co Ltd | Artificial seaweed bed, and formation method of artificial seaweed bed |
| CN104429901A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Algae cultivating floating frame |
| CN104429914A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Floating type reef body with depth capable of being adjusted and controlled |
| CN104521834A (en) * | 2014-12-29 | 2015-04-22 | 浙江海洋学院 | Industrial aquaculture fish shelter |
| CN104521835A (en) * | 2014-12-29 | 2015-04-22 | 浙江海洋学院 | Fish reef |
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2015
- 2015-05-22 CN CN201510268065.9A patent/CN105028248B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203105322U (en) * | 2012-12-13 | 2013-08-07 | 浙江海洋学院 | Bottle hole reef with frame structure |
| JP2014187912A (en) * | 2013-03-26 | 2014-10-06 | Sumitomo Osaka Cement Co Ltd | Artificial seaweed bed, and formation method of artificial seaweed bed |
| CN104429901A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Algae cultivating floating frame |
| CN104429914A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Floating type reef body with depth capable of being adjusted and controlled |
| CN104521834A (en) * | 2014-12-29 | 2015-04-22 | 浙江海洋学院 | Industrial aquaculture fish shelter |
| CN104521835A (en) * | 2014-12-29 | 2015-04-22 | 浙江海洋学院 | Fish reef |
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