CN106973778A - A kind of anti-deposit, wind wave prevention algal reef - Google Patents
A kind of anti-deposit, wind wave prevention algal reef Download PDFInfo
- Publication number
- CN106973778A CN106973778A CN201611025928.0A CN201611025928A CN106973778A CN 106973778 A CN106973778 A CN 106973778A CN 201611025928 A CN201611025928 A CN 201611025928A CN 106973778 A CN106973778 A CN 106973778A
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- cylinder body
- algal reef
- master cylinder
- deposit
- wind wave
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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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Seaweed (AREA)
Abstract
The invention discloses a kind of anti-deposit, wind wave prevention algal reef, aim to provide it is a kind of can not be influenceed by wave of the sea, it is and less demanding to sea area seawater transparency, thing covering will not be deposited, wide area transplanting can be achieved, expands anti-deposit, the wind wave prevention algal reef of algae repaired area.It includes sedimentation counterweight bottom；It is suspended in the algal reef body in water；And connection sedimentation counterweight and the connecting rope of algal reef body.Algal reef body includes support frame, some buoyant mass being arranged on support frame, some vertically-mounted bars being arranged on support frame and some hemispherical algal reef framves opening up correspondingly with vertically-mounted bar, hemispherical algal reef frame is provided with the vertically-mounted set being engaged with vertically-mounted bar, the locking nut for locking vertically-mounted set is additionally provided with vertically-mounted bar, locking nut is located at the top of vertically-mounted set, if hemispherical algal reef, which is set up, dry seaweed attachment base.
Description
Technical field
Reef is combined the present invention relates to a kind of fish algae, and in particular to a kind of anti-deposit, wind wave prevention algal reef.
Background technology
Influenceed by nearshore marine environment change, seawater transparency reduction, deposit increases in offshore cay attachment base, large-scale
The habitat of marine alga is covered by a large amount of short corallineaes for being capable of control environment change, and the offshore cay matrix gradient is big
Etc. factor influence, the space that suitable tangleweed is perched is caused to be gradually reduced.
Current artificial marine alga reef is roughly divided into two classes：First, sinking type algal reef, this kind of algal reef is to sea area seawater transparency
Requirement it is very high, otherwise marine alga is difficult to obtain suitable illumination condition；And easily it is deposited thing covering；Second, floating algae
Reef（By ball float floating across the sea, by algal reef suspension in the seawater）, this kind of floating algal reef with wave of the sea float not only by
Wave of the sea influence is very big, easily damages the marine alga grown on algal reef because wave of the sea floats；And ball float swims in sea
On can equally keep the sun off, influence marine alga illumination condition.This cause current artificial marine alga reef be not suitable in many regions into
Pedestrian's work delivers transplanting marine alga.
The content of the invention
The first object of the present invention be to provide for it is a kind of can not be influenceed by wave of the sea, it is and transparent to sea area seawater
Degree is less demanding, will not be deposited thing covering, and wide area transplanting can be achieved, expands anti-deposit, the wind wave prevention of algae repaired area
Algal reef.
Another object of the present invention on the basis of the first purpose, which is to provide for one kind, to obtain marine alga with tidal undulation
Obtain anti-deposit, the wind wave prevention algal reef of illumination condition suitably.
The technical scheme is that：
A kind of anti-deposit, wind wave prevention algal reef include：
Counterweight is settled, sedimentation counterweight sinks down into seabed；
The algal reef body in water is suspended in, the buoyancy of algal reef body is more than gravity；And
Connection sedimentation counterweight and the connecting rope of algal reef body；
The algal reef body include support frame, some buoyant mass being arranged on support frame, it is some be arranged on support frame it is perpendicular
On straight mounting rod and some hemispherical algal reef framves opening up correspondingly with vertically-mounted bar, the hemispherical algal reef frame
Provided with the vertically-mounted set being engaged with vertically-mounted bar, hemispherical algal reef frame is arranged on corresponding vertical by vertically-mounted set
On mounting rod, the locking nut for locking vertically-mounted set is additionally provided with vertically-mounted bar, locking nut is located at vertically-mounted
The top of set, if the hemispherical algal reef, which is set up, dry seaweed attachment base.
The anti-deposit, wind wave prevention algal reef of this programme can not be influenceed by wave of the sea, and to sea area seawater transparency
It is less demanding, thing covering will not be deposited, wide area transplanting can be achieved, expands algae repaired area.
On the other hand, the convenient disassembly of the hemispherical algal reef frame of this programme, because hemispherical algal reef frame can be by support frame
On pull down, be so easy to the space-consuming for stacking, reducing in transportation of algal reef body.
Preferably, marine alga attachment base is fixed on the medial surface of hemispherical algal reef frame.
On the medial surface that hemispherical algal reef frame is fixed on due to marine alga attachment base；Hemispherical algal reef framework can be built relatively
Stable subenvironment, is conducive to marine alga to multiply and live.On the other hand, hemispherical supporting construction can increase unit seawater surface product
Utilization rate, and algae strain tilts or the three-dimensional set of vertical elevation on concave surface, imitates the environment of precipitous seabed cay, is conducive to
The growth of marine alga.
Preferably, marine alga attachment base is towards the sea that artificial graft is attached with the one side at the center of hemispherical algal reef frame
Algae.
Preferably, also including being arranged on the tidal level in sedimentation counterweight from lifting regulating mechanism；
The tidal level includes the Master cylinder body that axis vertically extends, the main piston being arranged in Master cylinder body from lifting regulating mechanism
Regulation cylinder body and be arranged on the regulating piston adjusted in cylinder body that body, axis vertically extend；The internal diameter of Master cylinder body, which is more than, to be adjusted
Save the internal diameter of cylinder body；
The Master cylinder body is fixed in sedimentation counterweight, the upper end open of Master cylinder body, the lower end closed of Master cylinder body, and under Master cylinder body
End face is provided with the Master cylinder body connector with the intracavity inter-connection of Master cylinder body, the medial surface of Master cylinder body and positioned at the upper of primary piston body
Side is provided with upper limit position block, Master cylinder body and pretension compression spring is provided between the lower end of Master cylinder body and primary piston body；
The regulation cylinder body is fixed in sedimentation counterweight, adjusts the upper end open of cylinder body, adjusts the lower end closed of cylinder body, and regulation
The lower surface of cylinder body is provided with the regulation cylinder body connector of the intracavity inter-connection with adjusting cylinder body,
It is tightly connected between the Master cylinder body connector and regulation cylinder body connector by connecting pipe；
The upper end of the connecting rope is connected with support frame, and the lower end of connecting rope is matched somebody with somebody by tidal level from lifting regulating mechanism with sedimentation
Heavy phase is connected, and the lower end of connecting rope is stretched into regulation cylinder body by the upper end open of regulation cylinder body and is connected with regulating piston.
The algal reef of this programme can make marine alga obtain suitable illumination condition with tidal undulation.
Preferably, being additionally provided with lower position block on the medial surface of Master cylinder body, primary piston body is located at the top of lower position block.
Preferably, the internal diameter of Master cylinder body is more than 2.5-3.5 times of the internal diameter of regulation cylinder body.
Preferably, the medial surface top edge of regulation cylinder body is additionally provided with regulation cylinder body limited block, the regulating piston is located at
Adjust the lower section of cylinder body limited block.
Preferably, buoyant mass is located at the lower section of support frame, the vertically-mounted bar is located at the top of support frame.
Preferably, marine alga attachment base is made up of concrete.
The beneficial effects of the invention are as follows：
First, can not be influenceed by wave of the sea, and it is less demanding to sea area seawater transparency, thing covering will not be deposited,
Wide area transplanting can be achieved, expands algae repaired area.
Second, with tidal undulation marine alga can be made to obtain suitable illumination condition.
Brief description of the drawings
Fig. 1 is the anti-deposit of the present invention, a kind of structural representation of wind wave prevention algal reef.
Fig. 2 is the partial enlarged drawing at A in Fig. 1.
Fig. 3 is the partial enlarged drawing at B in Fig. 1.
In figure：Settle counterweight 1；
Algal reef body 2, support frame 2.1, buoyant mass 2.2, hemispherical algal reef frame 2.3, vertically-mounted set 2.4, vertically-mounted bar
2.5, locking nut 2.6, marine alga attachment base 2.7；
Tidal level adjusts cylinder body 3.2, regulating piston 3.3, connecting pipe 3.4, lower limit from lifting regulating mechanism 3, Master cylinder body 3.1
Block 3.5, pretension compression spring 3.6, primary piston body 3.7, upper limit position block 3.8.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of anti-deposit, wind wave prevention algal reef include：Counterweight 1 is settled, sedimentation counterweight sinks down into seabed；It is suspended in
Algal reef body 2 in water, the buoyancy of algal reef body is more than gravity；Connection sedimentation counterweight and the connecting rope 4 of algal reef body；And set
The tidal level in sedimentation counterweight is put from lifting regulating mechanism 3.
As shown in Figure 1 and Figure 2, if algal reef body include support frame 2.1, some buoyant mass 2.2 being arranged on support frame,
The dry vertically-mounted bar 2.5 being arranged on support frame and some hemispherical algaes opening up correspondingly with vertically-mounted bar
Reef frame 2.3.Buoyant mass is located at the lower section of support frame, and the vertically-mounted bar is located at the top of support frame.On hemispherical algal reef frame
Provided with the vertically-mounted set 2.4 being engaged with vertically-mounted bar.Hemispherical algal reef frame is arranged on corresponding by vertically-mounted set
On vertically-mounted bar.It is vertically-mounted to be set on corresponding vertically-mounted bar.It is additionally provided with vertically-mounted bar perpendicular for locking
The locking nut 2.6 of straight installation set, is coordinated between locking nut and vertically-mounted bar by screw thread.Locking nut is located at vertical peace
The top of encapsulation.
If hemispherical algal reef, which is set up, dry seaweed attachment base 2.7.Marine alga attachment base is fixed on the inner side of hemispherical algal reef frame
On face.Marine alga attachment base is made up of concrete.Marine alga attachment base is towards adhering to someone on the one side at the center of hemispherical algal reef frame
The marine alga of work transplanting.
As shown in Figure 1, Figure 3, tidal level from lifting regulating mechanism include axis vertically extend Master cylinder body 3.1, be arranged on
Regulation cylinder body 3.2 and be arranged on the regulation work adjusted in cylinder body that primary piston body 3.7 in Master cylinder body, axis vertically extend
Plug 3.3.The internal diameter of Master cylinder body is more than in the internal diameter of regulation cylinder body, the present embodiment, and the internal diameter of Master cylinder body is more than the interior of regulation cylinder body
3 times of footpath.
Master cylinder body is fixed in sedimentation counterweight, and Master cylinder body is connected by connector with sedimentation counterweight.The upper end of Master cylinder body
The lower surface of opening, the lower end closed of Master cylinder body, and Master cylinder body is provided with the Master cylinder body connector with the intracavity inter-connection of Master cylinder body.
Upper limit position block 3.8 is provided with the medial surface of Master cylinder body and positioned at the top of primary piston body.It is additionally provided with down on the medial surface of Master cylinder body
Limited block 3.5, primary piston body is located at the top of lower position block.In Master cylinder body and between the lower end of Master cylinder body and primary piston body
Provided with pretension compression spring 3.6.When primary piston body is resisted against on upper limit position block, regulating piston is close to the lower end of regulation cylinder body.
Regulation cylinder body is fixed in sedimentation counterweight, and regulation cylinder body is connected by connector with sedimentation counterweight.Adjust cylinder body
Upper end open, adjust the lower end closed of cylinder body, and regulation cylinder body lower surface be provided with and regulation cylinder body intracavity inter-connection
Adjust cylinder body connector.It is tightly connected between Master cylinder body connector and regulation cylinder body connector by connecting pipe 3.4.
The upper end of connecting rope is connected with support frame, and the lower end of connecting rope is matched somebody with somebody by tidal level from lifting regulating mechanism with sedimentation
Heavy phase is connected, and the lower end of connecting rope is stretched into regulation cylinder body by the upper end open of regulation cylinder body and is connected with regulating piston.
The anti-deposit of the present embodiment, wind wave prevention algal reef it is specifically used as follows：
As shown in figure 1, sedimentation counterweight sinks down into seabed, algal reef body connecting rope is connected and is suspended in water with sedimentation counterweight.
Primary piston body is resisted against on lower position block in the presence of pretension compression spring.Settle counterweight and keep setpoint distance, example with sea
Such as 20 meters.
Because the distance between algal reef body and sea can be adjusted by connecting rope, thus to sea area seawater transparency
It is less demanding, and the algal reef body suspended will not also be deposited thing covering, and wide area transplanting can be achieved, and expand algae repaired area.
Simultaneously as sedimentation counterweight is respectively positioned on underwater with algal reef body, thus it can not be influenceed by sea stormy waves.Algal reef body exists
Seaweed woods is formed at top, with raising an infant, improve water body environment function.
As shown in Figure 1, Figure 3, during high tide, as tidal level rise seabed hydraulic pressure gradually increases, and due to master
The internal diameter of cylinder body is more than 2.5 times of the internal diameter of regulation cylinder body, when tidal level raises certain altitude（For example raise 1.5 meters）When, seabed
Hydraulic pressure will overcome the elastic force of pretension compression spring, move down primary piston body, until pretension compression spring elastic force reach again it is flat
Untill weighing apparatus, in this process, regulating piston past will be moved up, and the distance that regulating piston is moved up is moved down much larger than primary piston body
Distance so that algal reef body floats under buoyancy with tidal level, maintain the distance between algal reef body and sea
In the range of setting, marine alga is set to obtain suitable illumination condition.
When seawater ebb tide, as tidal level reduction seabed hydraulic pressure is gradually reduced, under the elastic force effect of pretension compression spring,
Primary piston body will gradually reset（Up move）, untill the elastic force of pretension compression spring reaches balance again, in this mistake
Cheng Zhong, regulating piston past will be moved down, and the distance that regulating piston is moved down is much larger than the distance that primary piston body is moved up, so that algae
Reef proper is in the presence of connecting rope by past drop-down（Decline with tidal level）, maintain the distance between algal reef body and sea and set
In fixed scope, marine alga is set to obtain suitable illumination condition.
The algal reef body of the present embodiment can be realized to be lifted with the lifting of tidal level, make between algal reef body and sea away from
From in the range of maintaining setting, so that the marine alga grown on algal reef body obtains suitable illumination condition.
Claims (9)
1. a kind of anti-deposit, wind wave prevention algal reef, it is characterized in that, including：
Counterweight is settled, sedimentation counterweight sinks down into seabed；
The algal reef body in water is suspended in, the buoyancy of algal reef body is more than gravity；And
Connection sedimentation counterweight and the connecting rope of algal reef body；
The algal reef body include support frame, some buoyant mass being arranged on support frame, it is some be arranged on support frame it is perpendicular
On straight mounting rod and some hemispherical algal reef framves opening up correspondingly with vertically-mounted bar, the hemispherical algal reef frame
Provided with the vertically-mounted set being engaged with vertically-mounted bar, hemispherical algal reef frame is arranged on corresponding vertical by vertically-mounted set
On mounting rod, the locking nut for locking vertically-mounted set is additionally provided with vertically-mounted bar, locking nut is located at vertically-mounted
The top of set, if the hemispherical algal reef, which is set up, dry seaweed attachment base.
2. a kind of anti-deposit according to claim 1, wind wave prevention algal reef, it is characterized in that, the marine alga attachment base is fixed
On the medial surface of hemispherical algal reef frame.
3. a kind of anti-deposit according to claim 2, wind wave prevention algal reef, it is characterized in that, the marine alga attachment base is towards partly
The marine alga of artificial graft is attached with the one side at the center of spherical algal reef frame.
4. a kind of anti-deposit, wind wave prevention algal reef according to claim 1 or 2 or 3, it is characterized in that, in addition to：It is arranged on
The tidal level in counterweight is settled from lifting regulating mechanism；
The tidal level includes the Master cylinder body that axis vertically extends, the main piston being arranged in Master cylinder body from lifting regulating mechanism
Regulation cylinder body and be arranged on the regulating piston adjusted in cylinder body that body, axis vertically extend；The internal diameter of Master cylinder body, which is more than, to be adjusted
Save the internal diameter of cylinder body；
The Master cylinder body is fixed in sedimentation counterweight, the upper end open of Master cylinder body, the lower end closed of Master cylinder body, and under Master cylinder body
End face is provided with the Master cylinder body connector with the intracavity inter-connection of Master cylinder body, the medial surface of Master cylinder body and positioned at the upper of primary piston body
Side is provided with upper limit position block, Master cylinder body and pretension compression spring is provided between the lower end of Master cylinder body and primary piston body；
The regulation cylinder body is fixed in sedimentation counterweight, adjusts the upper end open of cylinder body, adjusts the lower end closed of cylinder body, and regulation
The lower surface of cylinder body is provided with the regulation cylinder body connector of the intracavity inter-connection with adjusting cylinder body,
It is tightly connected between the Master cylinder body connector and regulation cylinder body connector by connecting pipe；
The upper end of the connecting rope is connected with support frame, and the lower end of connecting rope is matched somebody with somebody by tidal level from lifting regulating mechanism with sedimentation
Heavy phase is connected, and the lower end of connecting rope is stretched into regulation cylinder body by the upper end open of regulation cylinder body and is connected with regulating piston.
5. a kind of anti-deposit according to claim 4, wind wave prevention algal reef, it is characterized in that, the medial surface of the Master cylinder body
On be additionally provided with lower position block, primary piston body is located at the top of lower position block.
6. a kind of anti-deposit according to claim 4, wind wave prevention algal reef, it is characterized in that, the internal diameter of the Master cylinder body is big
In 2.5-3.5 times of the internal diameter of regulation cylinder body.
7. a kind of anti-deposit according to claim 4, wind wave prevention algal reef, it is characterized in that, the inner side of the regulation cylinder body
Face top edge is additionally provided with regulation cylinder body limited block, and the regulating piston is located at the lower section of regulation cylinder body limited block.
8. a kind of anti-deposit, wind wave prevention algal reef according to claim 1 or 2 or 3, it is characterized in that, the buoyant mass position
In the lower section of support frame, the vertically-mounted bar is located at the top of support frame.
9. a kind of anti-deposit, wind wave prevention algal reef according to claim 1 or 2 or 3, it is characterized in that, the marine alga attachment
Base is made up of concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025928.0A CN106973778B (en) | 2016-11-21 | 2016-11-21 | Anti-sediment and anti-wind-wave algal reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611025928.0A CN106973778B (en) | 2016-11-21 | 2016-11-21 | Anti-sediment and anti-wind-wave algal reef |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106973778A true CN106973778A (en) | 2017-07-25 |
| CN106973778B CN106973778B (en) | 2020-06-26 |
Family
ID=59340926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611025928.0A Active CN106973778B (en) | 2016-11-21 | 2016-11-21 | Anti-sediment and anti-wind-wave algal reef |
Country Status (1)
| Country | Link |
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| CN (1) | CN106973778B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853167A (en) * | 2017-11-01 | 2018-03-30 | 浙江省海洋水产研究所 | A kind of Combined type umbrella shaping algal reef of anti-appositional pattern |
| CN109769684A (en) * | 2019-01-29 | 2019-05-21 | 浙江省海洋水产研究所 | Multifunctional large-scale algae culturing platform |
| CN110754449A (en) * | 2019-09-29 | 2020-02-07 | 浙江省海洋水产研究所 | Walking type crab catching device with camera shooting monitoring device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491221A (en) * | 2009-01-22 | 2009-07-29 | 中国水产科学研究院南海水产研究所 | Seashell and algae shallow-sea ecology rearing device and method |
| CN104429892A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Artificially-constructed reef |
-
2016
- 2016-11-21 CN CN201611025928.0A patent/CN106973778B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491221A (en) * | 2009-01-22 | 2009-07-29 | 中国水产科学研究院南海水产研究所 | Seashell and algae shallow-sea ecology rearing device and method |
| CN104429892A (en) * | 2014-05-15 | 2015-03-25 | 浙江海洋学院 | Artificially-constructed reef |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107853167A (en) * | 2017-11-01 | 2018-03-30 | 浙江省海洋水产研究所 | A kind of Combined type umbrella shaping algal reef of anti-appositional pattern |
| CN107853167B (en) * | 2017-11-01 | 2019-07-19 | 浙江省海洋水产研究所 | A kind of Combined type umbrella shaping algal reef of anti-appositional pattern |
| CN109769684A (en) * | 2019-01-29 | 2019-05-21 | 浙江省海洋水产研究所 | Multifunctional large-scale algae culturing platform |
| CN109769684B (en) * | 2019-01-29 | 2020-12-11 | 浙江省海洋水产研究所 | Multifunctional large-scale seaweed culture platform |
| CN110754449A (en) * | 2019-09-29 | 2020-02-07 | 浙江省海洋水产研究所 | Walking type crab catching device with camera shooting monitoring device |
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| Publication number | Publication date |
|---|---|
| CN106973778B (en) | 2020-06-26 |
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