CN206797661U - Semi-submersible type depth off-lying sea cultivation platform - Google Patents
Semi-submersible type depth off-lying sea cultivation platform Download PDFInfo
- Publication number
- CN206797661U CN206797661U CN201720577453.XU CN201720577453U CN206797661U CN 206797661 U CN206797661 U CN 206797661U CN 201720577453 U CN201720577453 U CN 201720577453U CN 206797661 U CN206797661 U CN 206797661U
- Authority
- CN
- China
- Prior art keywords
- platform
- buoyancy
- semi
- column
- floating drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007667 floating Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000009395 breeding Methods 0.000 claims description 7
- 230000001488 breeding effect Effects 0.000 claims description 7
- 239000013535 sea water Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000009313 farming Methods 0.000 description 4
- 239000003653 coastal water Substances 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Hydroponics (AREA)
Abstract
The utility model discloses a kind of semi-submersible type depth off-lying sea cultivation platform, including control room and platform framework, platform framework is provided centrally with center stand column, the circumferencial direction of center stand column is provided with multiple buoyancy pillars and perimeter column, buoyancy pillar and perimeter column are arranged at intervals, and buoyancy pillar includes the floating drum on top and the floating drum column of bottom.Semi-submersible type depth off-lying sea cultivation platform described in the utility model, is provided with multiple floating drums, can provide enough buoyancy for platform during operation；Peripheral pontoons are arranged along platform even circumferential, add the stability of platform；Floating drum is located at platform top half, ensures that the centre of buoyancy of platform is consistently higher than center of gravity, and under the effect of the environmental loads such as wave, current, even if larger angle of inclination occurs for platform, under the moment of torsion effect that buoyancy is formed, platform can also return to equilbrium position.
Description
Technical field
It the utility model is related to a kind of deep off-lying sea cultivation equipment, more particularly to a kind of semi-submersible type depth off-lying sea cultivation platform.
Background technology
Existing sea farming equipment is mainly gravity type net box, and the float tube made by high density polyethylene (HDPE) provides buoyancy,
It is connected with the etting for surrounding cylinder, forms the breeding spaces of closing, etting bottom uses foundation ring or sinker counterweight, by weight
Power maintains the shape of net cage.
This cultivation equipment possesses the ability of the environmental loads such as certain resistance wave, current, is usually used in coastal waters inner bay and enters
Row aquaculture production；But when running into billow or high current, it may occur that larger displacement and moderate finite deformation, so as to easily cause knot
Structure fails.
Sea-farming equipment of the prior art focuses primarily upon coastal waters inner bay marine site, and water exchange capacity is small, easily causes
Body eutrophication, ecological environment saturation is caused to die-off.Therefore, cultivation activity is transferred to off-lying sea Open Sea, is future
The only way of sea farming development.
For the cultivation of coastal waters inner bay, Open Sea wave in off-lying sea is high, stream is anxious, and environmental load proposes to cultivation equipment
Higher requirement, cultivation equipment both need to meet that cultivation demand has the ability for resisting billow, high current concurrently again.It is of the prior art to support
It is bad to grow equipment wind and wave resistance performance, is easily deformed under billow or high current effect, causes to cultivate asking of cannot be guaranteed of volume
Topic.
The content of the invention
According to technical problem set forth above, and a kind of semi-submersible type depth off-lying sea cultivation platform is provided, it is existing for solving
Cultivation equipment, wind and wave resistance performance is bad, is easily deformed under billow or high current effect, causes to cultivate what volume cannot be guaranteed
Shortcoming.The technological means that the utility model uses is as follows：
A kind of semi-submersible type depth off-lying sea cultivation platform, including control room and platform framework；Described control room includes solar energy
Photovoltaic module, building body and building foundation platform；Described platform framework is provided centrally with center stand column, and the center is stood
The circumferencial direction of post is provided with multiple buoyancy pillars and perimeter column, and described buoyancy pillar and perimeter column are arranged at intervals, institute
The buoyancy pillar stated includes the floating drum on top and the floating drum column of bottom；By upper at the top of described buoyancy pillar and perimeter column
String pipe is sequentially connected, and middle part is sequentially connected by horizontal support, and bottom is sequentially connected by lower chord tube；The building foundation platform
It is arranged at the top of center stand column, the building foundation platform is sequentially connected with the buoyancy post top portion by top braces, institute
Center stand column bottom is stated to be sequentially connected by bottom support with the buoyancy posts bottom；Described platform framework disposed inboard has
Cultivation uses etting, surrounds closing breeding spaces.
As being provided with water pump and the two-way pipeline for being connected with outside seawater in the preferred floating drum.
As platform rail is provided with the top of preferably described platform framework, described floating drum outer wall is provided with vertical ladder.
Preferably described perimeter column top is provided with the skewed horizontal load with buoyancy posts bottom connection.
The floating drum of the buoyancy pillar and the junction of floating drum column are arranged at as preferably described horizontal support.
Preferably described buoyancy pillar is provided with eight, described floating drum is correspondingly arranged on eight；Described top
Support is provided with four, is vertically arranged between adjacent top braces.
Building foundation platform upper surface is arranged at as the preferred building body, the solar photovoltaic assembly is arranged at
At the top of building body.
It is highly β as a diameter of α for the platform framework for being preferably formed as cultivating platform, 40m≤α≤100m, 1/2 α
≤β≤1/4α。
Stood as preferably described wind up pipe, lower chord tube, top braces, bottom support, center stand column, perimeter column and floating drum
A diameter of 1~3m of post；A diameter of 0.5~1m of the horizontal support and skewed horizontal load.
It is highly the β of 1/3 β~2/3 as a diameter of 3~6m of the preferred floating drum, β is platform framework height, institute
The tube wall thickness for stating platform framework is 3-5cm.
Compared with prior art, semi-submersible type depth off-lying sea cultivation platform described in the utility model, is provided with multiple floating drums,
Enough buoyancy can be provided during operation for platform；Peripheral pontoons are arranged along platform even circumferential, add platform
Stability；Floating drum is located at platform top half, ensures that the centre of buoyancy of platform is consistently higher than center of gravity, in environmental loads such as wave, current
Under effect, even if larger angle of inclination occurs for platform, under the moment of torsion effect that buoyancy is formed, platform can also return to balance position
Put.
In addition, floating drum does not connect between each other, even if damaged and leak occurs for some floating drum, it will not also cause platform
Sinking, therefore platform possesses good wind and wave resistance performance.
In addition, etting is fixed on platform framework, it can effectively reduce deformation of the etting under billow and high current effect,
Ensure breeding spaces.
Semi-submersible type depth off-lying sea cultivation platform described in the utility model, a kind of wind and wave resistance performance is good, cultivates volume stabilization
Semi-submersible type depth off-lying sea cultivation platform, offer safety guarantee is marched to off-lying sea Open Sea for sea farming.
Semi-submersible type depth off-lying sea cultivation platform described in the utility model, all parts in water are welded using stainless steel tube
Connecing and form, rod member is slim-lined construction, smaller with water body active area, and rod member is cylinder, and water body can occur around flow phenomenon,
So as to reduce impact load of the water body to platform, therefore, platform is integrally relatively small by the effect of the loads such as wave, current.
Platform framework generally hollow structure, it can ensure that cultivating platform has good water coke slurry ability, can be foster
Breeding fish provides enough dissolved oxygens.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the utility model top view.
Fig. 4 is the utility model upward view.
Fig. 5 is the partial schematic diagram of the utility model top braces.
Fig. 6 is the partial front elevation view of the utility model top braces.
Wherein：1st, solar photovoltaic assembly, 2, building body, 3, platform rail, 4, wind up pipe, 5, perimeter column, 6, floating
Cylinder, 7, horizontal support, 8, skewed horizontal load, 9, floating drum column, 10, lower chord tube, 11, vertical ladder, 12, building foundation platform, 13, top
Support, 14, center stand column, 15, bottom support.
Embodiment
As shown in Fig. 1 to Fig. 6, a kind of semi-submersible type depth off-lying sea cultivation platform, including control room and platform framework；Described control
Room processed includes solar photovoltaic assembly 1, building body 2 and building foundation platform 12.The building body 2 is arranged at building foundation
The upper surface of platform 12, the solar photovoltaic assembly 1 are arranged at the top of building body 2, and control room is used for storage platform correlation
Control device, it is easy to be managed daily production activity；Solar photovoltaic assembly 1 at the top of control room for platform production,
Life power supply, solves the Dependence Problem that deep off-lying sea cultivation activity is powered to continental rise.
Described platform framework includes platform rail 3, the pipe 4 that winds up, perimeter column 5, floating drum 6, horizontal support 7, oblique branch
Support 8, floating drum column 9, lower chord tube 10, vertical ladder 11, top braces 13, center stand column 14 and bottom support 15.
Described platform framework is provided centrally with center stand column 14, and the circumferencial direction of the center stand column 14 is provided with more
Individual buoyancy pillar and perimeter column 5, described buoyancy pillar and perimeter column 5 are arranged at intervals, and described buoyancy pillar includes upper
The floating drum 6 in portion and the floating drum column 9 of bottom；Preferably, described buoyancy pillar is provided with eight, and described floating drum 6 is corresponding to be set
It is equipped with eight.Platform framework top sets 8 floating drums 6, and floating drum 6 is distributed along platform framework even circumferential, and the top of floating drum 6 is same
On one horizontal plane.Described top braces 13 are provided with four, are vertically arranged between adjacent top braces 13.
Water pump and the two-way pipeline for being connected with outside seawater are provided with the floating drum 6.Floating drum 6 is equipped with water pump and double
To pipeline, floating drum 6 is poured water and drain operation, have the function of regulation platform draft concurrently.By entering to 8 floating drums 6
Row equivalent is poured water operation, can change the overall weight of platform, so as to form different drafts.According to actual production need
Will, some or multiple floating drums 6 are poured water so that platform forms a certain angle of inclination, is easy to production operation and daily management.
Platform rail 3 is provided with the top of described platform framework, the described outer wall of floating drum 6 is provided with vertical ladder 11.Described
Buoyancy pillar and the top of perimeter column 5 are sequentially connected by the pipe 4 that winds up, and middle part is sequentially connected by horizontal support 7, and bottom passes through
Lower chord tube 10 is sequentially connected；Described horizontal support 7 is arranged at the floating drum 6 of the buoyancy pillar and the junction of floating drum column 9.
The building foundation platform 12 is arranged at the top of center stand column 14, and the building foundation platform 12 is the same as the buoyancy branch
Column top is sequentially connected by top braces 13, and the bottom of center stand column 14 is supported with the buoyancy posts bottom by bottom
15 are sequentially connected；The top of perimeter column 5 is provided with the skewed horizontal load 8 with buoyancy posts bottom connection.Described is flat
Table frame disposed inboard has cultivation to use etting, surrounds closing breeding spaces.
Semi-submersible type depth off-lying sea cultivation platform described in the utility model, platform framework are welded using the stainless steel tube of different model
Connect and form, floating drum 6, floating drum column 9 and perimeter column 5 are by winding up pipe 4 and lower chord tube 10 connects, along with horizontal support 7, tiltedly
To support 8, top braces 13 and bottom support 15, platform is set to turn into an entirety firmly, stable.
Cultivation along platform framework disposed inboard, be connected using etting with platform column and supporting bar, so as to surround close,
Stable breeding spaces.
A diameter of α of the platform framework of cultivation platform is formed, is highly β, 40m≤α≤100m, 1/2 α≤β≤1/4
α.The pipe 4 that winds up, lower chord tube 10, top braces 13, bottom support 15, center stand column 14, perimeter column 5 and floating drum column 9
A diameter of 1~3m；A diameter of 0.5~1m of the horizontal support 7 and skewed horizontal load 8.A diameter of 3~6m of the floating drum 6,
Highly (containing transition) is the β of 1/3 β~2/3, and β is platform framework height, to ensure to provide floating enough for cultivation platform
Power.The tube wall thickness of the platform framework is 3-5cm, both meets strength demand, ensures that platform deadweight is not too large again.Building master
Body 2 is 2~5m of the length of side, high 4~10m regular octagonal.
Preferably, platform specific design size example is cultivated：Cultivate platform diameter 60m, height 30m, the detailed chi of each several part
It is very little：
The wind up diameter 2m of pipe 4, the diameter 2m of perimeter column 5, the diameter 1m of horizontal support 7, the diameter 1m of skewed horizontal load 8, floating drum is stood
The diameter 2.5m of post 9, the diameter 2m of lower chord tube 10, the diameter 2m of top braces 13, the diameter 2.5m of center stand column 14, bottom support 15 diameters
2m.The diameter 5m of floating drum 6, the height of floating drum 6 are 15m (containing transition), to ensure to provide enough buoyancy for cultivation platform.Each pipe
Part wall thickness 3-5cm, both meets strength demand, ensures that platform deadweight is not too large again.Building body 2 is length of side 5m, high 5m rule
Then octagon.The cultivation platform of different model, can be according to this size, equal proportion scaling.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its inventive concept is subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (10)
1. a kind of semi-submersible type depth off-lying sea cultivation platform, it is characterised in that including control room and platform framework；
Described control room includes solar photovoltaic assembly (1), building body (2) and building foundation platform (12)；
Described platform framework is provided centrally with center stand column (14), and the circumferencial direction of the center stand column (14) is provided with more
Individual buoyancy pillar and perimeter column (5), described buoyancy pillar and perimeter column (5) are arranged at intervals, described buoyancy pillar bag
Include the floating drum (6) on top and the floating drum column (9) of bottom；
It is sequentially connected at the top of described buoyancy pillar and perimeter column (5) by the pipe that winds up (4), middle part passes through horizontal support (7)
It is sequentially connected, bottom is sequentially connected by lower chord tube (10)；
The building foundation platform (12) is arranged at the top of center stand column (14), and the building foundation platform (12) is the same as the buoyancy
Post top portion is sequentially connected by top braces (13), and center stand column (14) bottom passes through bottom with the buoyancy posts bottom
Portion's support (15) is sequentially connected；
Described platform framework disposed inboard has cultivation to use etting, surrounds closing breeding spaces.
2. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
Water pump and the two-way pipeline for being connected with outside seawater are provided with the floating drum (6).
3. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
Platform rail (3) is provided with the top of described platform framework, described floating drum (6) outer wall is provided with vertical ladder (11).
4. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
The skewed horizontal load (8) with buoyancy posts bottom connection is provided with the top of the perimeter column (5).
5. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
Described horizontal support (7) is arranged at the floating drum (6) of the buoyancy pillar and the junction of floating drum column (9).
6. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
Described buoyancy pillar is provided with eight, and described floating drum (6) is correspondingly arranged on eight；
Described top braces (13) are provided with four, and adjacent top braces are vertically arranged between (13).
7. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
The building body (2) is arranged at building foundation platform (12) upper surface, and the solar photovoltaic assembly (1), which is arranged at, builds
Build at the top of main body (2).
8. semi-submersible type depth off-lying sea cultivation platform according to claim 1, it is characterised in that：
A diameter of α of the platform framework of cultivation platform is formed, is highly β, the α of 40m≤α≤100m, 1/2 α≤β≤1/4.
9. semi-submersible type depth off-lying sea cultivation platform according to claim 4, it is characterised in that：
The pipe that winds up (4), lower chord tube (10), top braces (13), bottom support (15), center stand column (14), perimeter column
(5) and floating drum column (9) a diameter of 1~3m；
The horizontal support (7) and a diameter of 0.5~1m of skewed horizontal load (8).
10. semi-submersible type depth off-lying sea cultivation platform according to claim 8 or claim 9, it is characterised in that：
A diameter of 3~6m of the floating drum (6), it is highly the β of 1/3 β~2/3, β is platform framework height, the platform frame
The tube wall thickness of frame is 3-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577453.XU CN206797661U (en) | 2017-05-23 | 2017-05-23 | Semi-submersible type depth off-lying sea cultivation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720577453.XU CN206797661U (en) | 2017-05-23 | 2017-05-23 | Semi-submersible type depth off-lying sea cultivation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797661U true CN206797661U (en) | 2017-12-26 |
Family
ID=60741817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720577453.XU Active CN206797661U (en) | 2017-05-23 | 2017-05-23 | Semi-submersible type depth off-lying sea cultivation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797661U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150769A (en) * | 2017-05-23 | 2017-09-12 | 大连理工大学 | Semi-submersible type depth off-lying sea cultivation platform |
| CN109819919A (en) * | 2019-03-27 | 2019-05-31 | 天津海太科技有限公司 | Anti-Typhoon, red tide of hiding semi-submersible type change off land deep water abalone culture platform |
| CN110745216A (en) * | 2018-07-23 | 2020-02-04 | 中国电建集团华东勘测设计研究院有限公司 | Fishery net cage and floating type fan foundation combined structure and construction method |
| CN110946102A (en) * | 2019-12-17 | 2020-04-03 | 湖北海洋工程装备研究院有限公司 | Underwater culture platform |
| CN113002719A (en) * | 2021-04-15 | 2021-06-22 | 吴常文 | Pile-leg type working platform capable of lifting and moving deep and far sea pasture |
-
2017
- 2017-05-23 CN CN201720577453.XU patent/CN206797661U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150769A (en) * | 2017-05-23 | 2017-09-12 | 大连理工大学 | Semi-submersible type depth off-lying sea cultivation platform |
| CN110745216A (en) * | 2018-07-23 | 2020-02-04 | 中国电建集团华东勘测设计研究院有限公司 | Fishery net cage and floating type fan foundation combined structure and construction method |
| CN109819919A (en) * | 2019-03-27 | 2019-05-31 | 天津海太科技有限公司 | Anti-Typhoon, red tide of hiding semi-submersible type change off land deep water abalone culture platform |
| CN110946102A (en) * | 2019-12-17 | 2020-04-03 | 湖北海洋工程装备研究院有限公司 | Underwater culture platform |
| CN110946102B (en) * | 2019-12-17 | 2021-11-23 | 湖北海洋工程装备研究院有限公司 | Underwater culture platform |
| CN113002719A (en) * | 2021-04-15 | 2021-06-22 | 吴常文 | Pile-leg type working platform capable of lifting and moving deep and far sea pasture |
| CN113002719B (en) * | 2021-04-15 | 2022-03-29 | 吴常文 | Pile-leg type working platform capable of lifting and moving deep and far sea pasture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206797661U (en) | Semi-submersible type depth off-lying sea cultivation platform | |
| CN107150769A (en) | Semi-submersible type depth off-lying sea cultivation platform | |
| WO2020220913A1 (en) | Deep open sea floating wind-solar fishing comprehensive equipment | |
| CN107624691B (en) | Net frame type modularized offshore fishing ground platform | |
| CN108739576A (en) | A kind of combined type net cage for deep open sea fish farming | |
| CN107878698A (en) | A kind of offshore floating type Wind turbines and the integration unit of fishery cage culture | |
| CN106508766A (en) | Deep sea aquaculture net cage | |
| CN106472380A (en) | One kind can heave aquaculture net cage | |
| CN112602641B (en) | Small and medium-sized intelligent aquaculture net cage for island and reef open sea | |
| CN111348153A (en) | Structure for coupling offshore floating type fan and semi-submersible type culture platform | |
| CN113854214A (en) | Mariculture net cage structure based on semi-submersible offshore wind power foundation | |
| CN111348154A (en) | Lightweight frame construction's semi-submerged formula marine fishing ground platform | |
| CN104351103A (en) | Large-scale shallow sea purse net culture device | |
| CN201360463Y (en) | Fish-algae polyculture device | |
| CN101491223B (en) | Multi-element ecology rearing device | |
| CN101637138A (en) | Anti-current deformation device and control method for netting system of deepwater net cage | |
| CN114313124A (en) | Floating foundation of ring type offshore wind turbine | |
| CN114351753A (en) | Deep sea culture structure based on marine single-pile foundation fan | |
| CN112293324A (en) | Large-scale nonmetal sectional combination formula box with a net platform suitable for deep sea fishery is bred | |
| WO2019227717A1 (en) | Integrally movable open sea cultivation fence | |
| CN113911273A (en) | Deep sea power generation and cultivation system with net cages additionally arranged on offshore barge type wind turbine | |
| CN107801627B (en) | Method for culturing laver in shallow water area of outside island reef sea area | |
| CN203136791U (en) | Land-based water-permeable culture device | |
| CN104542370A (en) | Single-point mooring type flounder paralichthys aquaculture net cage | |
| CN216684796U (en) | Floating foundation of ring type offshore wind turbine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |