CN204928666U - Offshore type surface of water floats integral pair of hull floating platform device of formula photovoltaic power plant - Google Patents
Offshore type surface of water floats integral pair of hull floating platform device of formula photovoltaic power plant Download PDFInfo
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- CN204928666U CN204928666U CN201520683717.0U CN201520683717U CN204928666U CN 204928666 U CN204928666 U CN 204928666U CN 201520683717 U CN201520683717 U CN 201520683717U CN 204928666 U CN204928666 U CN 204928666U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses an offshore type surface of water floats integral pair of hull floating platform device of formula photovoltaic power plant, it includes and connects into the piece between body (1) of a plurality of modularized designs, its characterized in that: body (1) floating platform (2) of placing including the place ahead level and the subassembly support inclined plane (3) that is located the rear, floating platform (2) with the subassembly support between inclined plane (3) vacuole formation (2.1), the subassembly support inclined plane (3) including hull (3.1) of two parallels of each other, two the horizontal one side of hull (3.1) be provided with U type connector (3.2), it has overcome the shortcoming that is unfavorable for the construction of surface of water photovoltaic power plant modularization among the prior art and to the shortcoming of concrete feasibility not such as the great lake surface of water -level fluctuation, reservoir, has the application that can realize different latitudes, different kinds of waters, can realize scale effect.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation, more specifically offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device.
Background technology
Large-scale ground formula photovoltaic plant generally builds or rise and fall little on-site smooth in physical features, selects corresponding basis and rack form according to geological condition in field.But along with domestic usable land resource scarcity and land transformation difficulty increase, construction place area simultaneously due to photovoltaic plant needs is larger, the cost of land photovoltaic construction increases day by day, entire society's benefit day by day reduces, and south China area water surface area is extensive, and most of water surface is in idle.
Therefore photovoltaic builds the water-surface areas development such as place starts to reservoir, lake beach and fish pond, but present stage or mainly adopt the pipe pile foundation similar with common ground photovoltaic plant.The bottom is imbedded on this basis, and top road goes out the water surface for fixed light photovoltaic assembly.
But adopt this kind of basis to reduce due to the highly excessive stability that causes, waters part photovoltaic module capital construction difficulty simultaneously, to necessarily adjust in the form of the region base of different latitude, be unfavorable for the construction of water surface photovoltaic power station modularization, be only applicable to the water level such as beach, fish pond relatively shallowly district, for not concrete feasibility such as lake surface, reservoir etc. that SEA LEVEL VARIATION is larger, therefore this form basis does not possess the condition of large-scale application.
Summary of the invention
The purpose of this utility model is to overcome in prior art the shortcoming being unfavorable for that water surface photovoltaic power station modularization is built, and a kind of offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device is proposed, it has the advantage of the economic and social benefit that improve photovoltaic plant.
The utility model offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device, connect in flakes between the buoyancy aid that it comprises some modularized designs, described buoyancy aid comprises the floating platform that front horizontal is placed and the modular support inclined-plane being positioned at rear, cavity is formed between described floating platform and described modular support inclined-plane, described modular support inclined-plane comprises two hulls parallel to each other, the horizontal side of the hull described in two is provided with U-shaped connector, one group of hanger of protrusion is provided with in the rear end on the both sides of described floating platform and described modular support inclined-plane, and up and down hole superposed between adjacent hanger and be connected and fixed by chain, each described hull comprises former and later two projections, and the angle that the difference in height between the projection described in former and later two is formed is between 0 degree of-40 degree, each described upper convex surface marginal position is provided with protruding baffle plate, the baffle plate being positioned at the described projection of rear end is provided with the lug matched, described lug stretches out the outer surface of described projection, each described lug is provided with fixing press strip, described lug and described fixing press strip is provided with the hole of formed objects, described fixing press strip one end is connected with described lug by bolt, the photovoltaic module described in other end card master.
In technique scheme: described floating platform and described modular support inclined-plane arrange longitudinal alternate layout, the head and the tail on the modular support inclined-plane described in every two are transversely furnished with three adjacent floating platforms successively, it is seamless link between described floating platform and described modular support inclined-plane, described floating platform and described modular support inclined-plane form by the blowing of plasticity material, and inside is hollow structure.
In technique scheme: the width of described fixing press strip is 3-8 centimetre.
In technique scheme: the width of described fixing press strip is 5 centimetres.
In technique scheme: described floating platform is cuboid, and the upper surface of described floating platform has lines, the draft of described floating platform is 5-10 centimetre, and the height of described floating platform is 20-30 centimetre, and the weight that the floating platform described in every sheet can bear is 110KG.
In technique scheme: described hanger is provided with hanger hole.
The utility model has following technological merit: 1, be catamaran hull type in the utility model, stability for stormy waves increases greatly, and adaptability is wider, and this buoyancy aid is both as the base for supporting of photovoltaic module, also as the passage of personnel colleague, make installation process easier.2, buoyancy aid is blown by plastic material and is formed, lightweight, and be convenient to transport and construction, buoyancy load is better.By the buoyancy aid of appropriate design surface type photovoltaic module, photovoltaic module is made to be able at floating on water by anchorage technology, adapt to the larger water surface of SEA LEVEL VARIATION (as reservoir, lake, rivers etc.), take full advantage of idle water surface area, effective land resource of saving preciousness, improves the economic and social benefit of water surface photovoltaic power station greatly; 3, designed by modular universal, each parts in buoyant foundation are general part, and available chain connects, and this base form large-scale application, cost significantly can be reduced, reach close to ground photovoltaic plant construction cost level; 4, by the certain inclination angle of design, to realize the solar radiation quantity increasing assembly reception, energy output is increased; 5, by utilizing the press strip fixed light photovoltaic assembly of base upper surface, convenient and swift to realize component mounting process.6, by dimensionally-optimised design, whole small product size and shape are more suitable for packaging and transport.
Accompanying drawing explanation
Fig. 1 is offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device overall schematic.
Fig. 2 is offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device cross-sectional schematic.
Fig. 3 is the concrete connection diagram of fixing press strip in offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device.
Fig. 4 fixes press strip schematic diagram in offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device.
Fig. 5 is that offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device connects structural representation in blocks.
In figure: buoyancy aid 1, floating platform 2, cavity 2.1, modular support inclined-plane 3, hull 3.1, U-shaped connector 3.2, projection 3.3, hanger 4, hanger hole 4.1, baffle plate 5, lug 6, fixing press strip 7, hole 8.
Embodiment
Describe performance of the present utility model in detail below in conjunction with accompanying drawing, but they do not form to restriction of the present utility model, only for example; To become clearly and easy understand advantage of the present utility model by illustrating simultaneously.
With reference to shown in Fig. 1-5: offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device, connect in flakes between the buoyancy aid 1 that it comprises some modularized designs, described buoyancy aid 1 both may be used for supporting fixed light photovoltaic assembly, can to pass through access path again as personnel.
Described buoyancy aid 1 comprises the floating platform 2 that front horizontal is placed and the modular support inclined-plane 3 being positioned at rear, cavity 2.1 is formed between described floating platform 2 and described modular support inclined-plane 3, described modular support inclined-plane 3 comprises two hulls 3.1 parallel to each other, the horizontal side of the hull 3.1 described in two is provided with U-shaped connector 3.2, be provided with one group of hanger 4 of protrusion in the rear end on the both sides of described floating platform 1 and described modular support inclined-plane 3, and up and down hole superposition be connected and fixed by chain between adjacent hanger 4; To allow there is certain relative motion between each parts under heavy burden or stormy waves situation, reduce the impact between parts and stress.
Each described hull 3.1 comprises former and later two projections 3.3, and the angle that the difference in height between the projection 3.3 described in former and later two is formed is between 0 degree of-40 degree; So that select the size of photovoltaic module within the specific limits slight change be can be general; Each described projection 3.3 top surface edge position is provided with protruding baffle plate 5, the baffle plate 5 being positioned at the described projection 3.3 of rear end is provided with the lug 6 matched, described lug 6 stretches out the outer surface of described projection 3.3, each described lug 6 is provided with fixing press strip 7, described lug 6 and described fixing press strip 7 is provided with the hole 8 of formed objects; Described fixing press strip 7 one end is connected with described lug 6 by bolt, the photovoltaic module described in other end card master.
Described floating platform 2 arranges longitudinal alternate layout with described modular support inclined-plane 3, the head and the tail on the modular support inclined-plane 3 described in every two are transversely furnished with three adjacent floating platforms 2 successively, it is seamless link between described floating platform 2 and described modular support inclined-plane 3, described floating platform 2 forms by the blowing of plasticity material with described modular support inclined-plane 3, and inside is hollow structure; The width of described fixing press strip 7 is 3-8 centimetre; The optimal width of described fixing press strip 7 is 5 centimetres, so as to select the size of photovoltaic module within the specific limits slight change be can be general.
Described floating platform 2 is cuboid, and the upper surface of described floating platform 2 has lines, and the draft of described floating platform 2 is 5-10 centimetre, and the height of described floating platform 2 is 20-30 centimetre, and the weight that the floating platform 2 described in every sheet can bear is 110KG; Because connect in flakes between buoyancy aid 1, such staff just can carry out maintenance process above to the utility model; Described hanger 4 is provided with hanger hole 4.1.
The utility model offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device, it is catamaran hull type that this form comprises a brace foundation, and in stormy waves, stability is better, greatly improves fail safe and the adaptability of photovoltaic plant.Two buoyancy aids are blown by plastic material and are formed, lightweight, and be convenient to transport and construction, buoyancy load is better; The buoyancy aid of three surface type photovoltaic modulies, makes photovoltaic module be able at floating on water by anchorage technology and rotational angle controls within the specific limits to accept solar radiation as much as possible, and can bear the dynamic load of water surface wave; The four each parts in buoyant foundation are modular universal part, make this base form can large-scale application and reduce number of molds after connection, and cost significantly reduces, and reaches close to ground photovoltaic plant construction cost level; Five component design have certain inclination angle, to realize the solar radiation quantity increasing assembly reception, increase energy output; Six base upper surfaces have press strip, and it only need compress with press strip by fixed light photovoltaic assembly, convenient and swift to realize component mounting process; Seven buoyancy aids both as the base for supporting of photovoltaic module also as personnel's transit passage, decrease parts, simplify installation process.
Above-mentioned unspecified part is prior art.
Claims (6)
1. offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device, connect in flakes between the buoyancy aid (1) that it comprises some modularized designs, it is characterized in that: described buoyancy aid (1) comprises the floating platform (2) that front horizontal is placed and the modular support inclined-plane (3) being positioned at rear, cavity (2.1) is formed between described floating platform (2) and described modular support inclined-plane (3), described modular support inclined-plane (3) comprises two hulls (3.1) parallel to each other, the horizontal side of the hull (3.1) described in two is provided with U-shaped connector (3.2), one group of hanger (4) of protrusion is provided with in the rear end on the both sides of described floating platform (1) and described modular support inclined-plane (3), and up and down hole superposed between adjacent hanger (4) and be connected and fixed by chain, each described hull (3.1) comprises former and later two projections (3.3), and the angle that the difference in height between the projection (3.3) described in former and later two is formed is between 0 degree of-40 degree, each described projection (3.3) top surface edge position is provided with protruding baffle plate (5), the baffle plate (5) being positioned at the described projection (3.3) of rear end is provided with the lug (6) matched, described lug (6) stretches out the outer surface of described projection (3.3), each described lug (6) is provided with fixing press strip (7), described lug (6) and described fixing press strip (7) is provided with the hole (8) of formed objects, described fixing press strip (7) one end is connected with described lug (6) by bolt, and the other end blocks described photovoltaic module.
2. offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device according to claim 1, it is characterized in that: described floating platform (2) arranges longitudinal alternate layout with described modular support inclined-plane (3), the head and the tail on the modular support inclined-plane (3) described in every two are transversely furnished with three adjacent floating platforms (2) successively, it is seamless link between described floating platform (2) and described modular support inclined-plane (3), described floating platform (2) and described modular support inclined-plane (3) form by plastic material blowing, and inside is hollow structure.
3. offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device according to claim 1 and 2, is characterized in that: the width of described fixing press strip (7) is 3-8 centimetre.
4. offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device according to claim 3, is characterized in that: the width of described fixing press strip (7) is 5 centimetres.
5. offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device according to claim 4, it is characterized in that: described floating platform (2) is cuboid, the upper surface of described floating platform (2) has lines, the draft of described floating platform (2) is 5-10 centimetre, the height of described floating platform (2) is 20-30 centimetre, and the weight that the floating platform (2) described in every sheet can bear is 110KG.
6. the offshore type water surface floating photovoltaic plant integral type catamaran hull floating platform device according to claim 4 or 5, is characterized in that: described hanger (4) is provided with hanger hole (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683717.0U CN204928666U (en) | 2015-09-02 | 2015-09-02 | Offshore type surface of water floats integral pair of hull floating platform device of formula photovoltaic power plant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520683717.0U CN204928666U (en) | 2015-09-02 | 2015-09-02 | Offshore type surface of water floats integral pair of hull floating platform device of formula photovoltaic power plant |
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| CN204928666U true CN204928666U (en) | 2015-12-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105099342A (en) * | 2015-09-02 | 2015-11-25 | 长江勘测规划设计研究有限责任公司 | Integral double-hull floating platform device for offshore water-floating type photovoltaic power station |
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2015
- 2015-09-02 CN CN201520683717.0U patent/CN204928666U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105099342A (en) * | 2015-09-02 | 2015-11-25 | 长江勘测规划设计研究有限责任公司 | Integral double-hull floating platform device for offshore water-floating type photovoltaic power station |
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