CN105610387B - Photovoltaic system support device - Google Patents

Photovoltaic system support device Download PDF

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Publication number
CN105610387B
CN105610387B CN201610160055.8A CN201610160055A CN105610387B CN 105610387 B CN105610387 B CN 105610387B CN 201610160055 A CN201610160055 A CN 201610160055A CN 105610387 B CN105610387 B CN 105610387B
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CN
China
Prior art keywords
type structure
floating body
body ontology
connector
attaching nut
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
Application number
CN201610160055.8A
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Chinese (zh)
Other versions
CN105610387A (en
Inventor
孔飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Qihua Wharf Engineering Co Ltd
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Shanghai Qihua Wharf Engineering Co Ltd
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Publication date
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Priority to CN201610160055.8A priority Critical patent/CN105610387B/en
Publication of CN105610387A publication Critical patent/CN105610387A/en
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Publication of CN105610387B publication Critical patent/CN105610387B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00Solar heat collectors specially adapted for particular uses or environments
    • F24S20/70Waterborne solar heat collector modules
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00Arrangements for moving or orienting solar heat collector modules
    • F24S30/20Arrangements for moving or orienting solar heat collector modules for linear movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433Floating structures carrying electric power plants
    • B63B2035/4453Floating structures carrying electric power plants for converting solar energy into electric energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The invention discloses a kind of photovoltaic system support devices, including at least floating body ontology and photovoltaic panel, flowing hole up and down is provided on the floating body ontology, the outer rim of the floating body ontology is provided with connection lug, the floating body ontology includes first end and the second end, and the first attaching nut and the second attaching nut are respectively arranged in the first end and the second end;The first end is additionally provided with the first connector, and one end of first connector is connected to first attaching nut by the first fastener, and the other end of first connector is fixedly connected on the bottom of the photovoltaic panel;The second end is additionally provided with the second connector, and one end of second connector is connected to second attaching nut by the second fastener, and the other end of second connector is fixedly connected on the bottom of the photovoltaic panel.The present invention is easy to operate, at low cost, stable connection is reliable, easy for assemble or unload.

Description

Photovoltaic system support device
Technical field
The present invention relates to marine engineering art field more particularly to a kind of photovoltaic system support devices.
Background technology
Photovoltaic generation is that luminous energy is directly translated into electric energy using the photovoltaic effect of interface.Photovoltaic electric Standing has many advantages, such as that noiseless, non-pollution discharge, construction period are short without consuming fuel, safe and reliable.But photo-voltaic power generation station is not It only takes up a large area, and the property and attribute in soil can be changed.Therefore, ground sufficient for sunshine but smaller land area Area, photovoltaic plant waterborne become a new selection.But the construction technique waterborne of photovoltaic plant is also immature, to photovoltaic The structure of power station floating body is that the pattern of reference ground or roof photovoltaic power station is designed and builds mostly.
Such as, it includes mainly floating carrier, bearing support, company that CN204349861U, which discloses a kind of photovoltaic waterborne floating module, Connected components, photovoltaic module and connection inserted block.Floating carrier is swum on the water surface, and connection component is mounted on the mounting hole of floating carrier Interior, bearing support is connected with each other with connection component by pin, and photovoltaic module is fixed on bearing support.The module can individually float It bubbles through the water column for generating electricity, can also be interengageable for setting up photovoltaic plant waterborne.But it when being built using the floating module, needs First adjust various components height, then various components are connected as one, then re-lay photovoltaic module, build difficulty compared with Greatly, it is higher to build cost, it is time-consuming longer, and daily maintenance is not easy.
For another example, 204290836 U of CN disclose a kind of floating carrier, including mutually connected buoyant member and mounting bracket, Buoyant member is tower structure, wherein the rectangular frame structure that buoyant member is integrally formed, and buoyant member and mounting bracket Material is the fiberglass in nonmetallic-nonmetallic composite.In order to adapt to the installation needs of solar cell, mounting bracket Mounting surface and the angle of horizontal plane be 15 °, mounting bracket specifically includes the four columns being connected with four angles of buoyant member, and The column is divided into different two groups of height, wherein two height positioned at diagonal positions are different;Adjacent two height are different The top of the column connected by supporting beam, and three position-adjustables are provided between two to be mutually parallel piece supporting beam Mounting rail.The above structure of the utility model solves the problems, such as that floating carrier angle of inclination is nonadjustable, but above structure is floating Dynamic load body, manufacture, installation are inconvenient, and the connection being unfavorable between surrounding floating body or connector.Simultaneously as floating body is big Area hollow structure, top are nonmetallic frame structure, and cost is higher, and the stability of structure entirety is bad, to water impact Resistance is poor.
Since the geographical environment of different regions is different, water impact dynamics is different, the requirement to photovoltaic plant floating body It is not quite similar, it is clear that above-mentioned floating body cannot be satisfied the demand of photovoltaic plant continuous development.
Therefore, one kind is easy to operate, at low cost, stable connection is reliable, installing and dismounting there is an urgent need for studying by those skilled in the art Convenient photovoltaic plant floating body waterborne.
Invention content
In view of the drawbacks described above of the prior art, the present invention provides a kind of easy to operate, at low cost, stable connections can It leans on, photovoltaic plant floating body waterborne easy for assemble or unload.
To achieve the above object, the present invention provides a kind of photovoltaic system support device, include at least floating body ontology and Photovoltaic panel, is provided with flowing hole up and down on the floating body ontology, and the outer rim of the floating body ontology is provided with connection with convex Ear, the floating body ontology include first end and the second end, are respectively arranged in the first end and the second end First attaching nut and the second attaching nut;The first end is additionally provided with the first connector, and the one of first connector End is connected to first attaching nut by the first fastener, and the other end of first connector is fixedly connected on the light Lie prostrate the bottom of plate;The second end is additionally provided with the second connector, and one end of second connector passes through the second fastener It is connected to second attaching nut, the other end of second connector is fixedly connected on the bottom of the photovoltaic panel.
In some embodiments, first connector includes interconnecting piece and c-type structure, during the interconnecting piece is Hollow structure;The bottom for being pasted on the photovoltaic panel on one side of the interconnecting piece offers on the another side of the interconnecting piece for even The bolt hole and the slot being connected to the bolt hole, the connection bolt that connecting bolt is inserted into can slide in the slot;The C First side of type structure is provided with the mounting hole being inserted into for the connection bolt;The interconnecting piece passes through the connection bolt and institute First side for stating c-type structure is fixed as one;Second side of the c-type structure is provided with matches with first attaching nut The connecting hole of conjunction, second side of the c-type structure is by being arranged in the of the connecting hole and first attaching nut One connection bolt is connected as one with the floating body ontology.
In some embodiments, second connector includes the first L-type structure and the second L-type structure;It is described First side of the second L-type structure offers and matched second connecting hole of second attaching nut, second L-type structure The second fastener by being arranged in second connecting hole and second attaching nut is connected as one with the floating body ontology Body;First side of first L-type structure is parallel to the photovoltaic panel, and the second side of first L-type structure is inserted in described In second L-type structure.
In some embodiments, the second of first L-type structure while with second L-type structure second while Be arranged in parallel, first L-type structure second while and the second L-type structure second while be connected as one by fastener.
In some embodiments, first L-type structure, second L-type structure are using aluminium alloy or not Become rusty Steel material.
In some embodiments, the flowing hole is quadrilateral structure, and the side of the quadrilateral structure is recessed Shape.
In some embodiments, the side of the floating body ontology is spill in whole or in part.
In some embodiments, it is provided with crossed beam trunking on the floating body ontology, the crossed beam trunking is from the floating body One end of ontology extends to the other end of the floating body ontology.
In some embodiments, the floating body ontology has an opening by plug seal.
Beneficial effects of the present invention:
The said structure design of the present invention is provided with the of photovoltaic panel due to being provided with embedded nut on floating body ontology A connection piece and the second connector can be fixedly connected on by being arranged in the bolt of embedded nut on floating body ontology, stable connection Reliably, wind loading rating is strong.
In addition, first L-type structure and second L-type structure of second connector using the setting that cooperates, when installation, only need First L-type structure is arranged in the second L-type structure, connection is reliable, and installing and dismounting is simple, simplifies installing and dismounting difficulty, Reduce cost.
In addition, offering crossed beam trunking on floating body ontology, connecting line is directly arranged by crossed beam trunking, after not only increasing installation The tidiness of system, and connecting line has been saved by being reasonably laid out, reduce the use cost of floating drum system.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, with It is fully understood from the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the side structure schematic view of one embodiment of the invention.
Fig. 2 is the enlarged structure schematic diagram in the portions A in Fig. 1.
Fig. 3 is the enlarged structure schematic diagram in the portions B in Fig. 1.
Fig. 4 is the present invention looks up structural representation of interconnecting piece in Fig. 2.
Fig. 5 is the overlooking structure diagram of floating body ontology.
Specific implementation mode
As shown in Figures 1 to 5, a kind of photovoltaic system support device, including floating body ontology 1 and light are present embodiments provided Plate 2 is lied prostrate, 1 middle part of floating body ontology is provided with flowing hole 11 up and down, and the outer rim of floating body ontology 1 is provided with connection lug 5.
As shown in figure 5, floating body ontology 1 includes first end 12 and the second end 13, first end 12 and the second end 13 Inside it is respectively arranged with the first attaching nut 6 and the second attaching nut 7.
As shown in Figure 1, being provided with the first connector 3 on first end 12, one end of the first connector 3 passes through the first fastening Part 34 is connected to the first attaching nut 6, and the other end of the first connector 3 is fixedly connected on the bottom of photovoltaic panel 2.The second end is also It is provided with the second connector 4, one end of the second connector 4 is connected to the second attaching nut 7 by the second fastener 45, and second connects The other end of fitting 4 is fixedly connected on the bottom of photovoltaic panel 2.
Specifically, as shown in Fig. 2, the first connector 3 includes interconnecting piece 31 and c-type structure, interconnecting piece 31 is hollow structure, The bottom for being pasted on photovoltaic panel 2 on one side of interconnecting piece 31.As shown in figure 4, being offered on the another side of interconnecting piece 31 for connecting spiral shell The bolt hole 311 that bolt is inserted into and the slot 312 being connected to bolt hole 311, connection bolt 33 can the slidings in slot 312.
As shown in Fig. 2, the first side of c-type structure 32 is provided with the mounting hole being inserted into for connection bolt 33;Interconnecting piece 31 is logical Cross be inserted in mounting hole in slot 312 connection bolt 33 and the first side of c-type structure be fixed as one.The of c-type structure 32 Two sides are provided with the connecting hole coordinated with the first attaching nut 6, and the second side of c-type structure 32 is by being arranged in connecting hole and first The first connection bolt 34 of attaching nut 6 is connected as one with floating body ontology.
When installation, first connection bolt 33 is inserted in by being opened in the hole of interconnecting piece in interconnecting piece, then allows and connects spiral shell Bolt passes through in the mounting hole on the first side of c-type structure, and nut check is used in combination to fix, and connection method is simple, and connection is reliable.
As shown in figure 3, the second connector 4 includes the first L-type structure and the second L-type structure.First side of the second L-type structure 44 offer with 7 matched second connecting hole of the second attaching nut, the second L-type structure is by being arranged in the second connecting hole and The second fastener 45 and the floating body ontology of two attaching nuts 7 is connected as one.
First side 42 of the first L-type structure is parallel to photovoltaic panel 2, and the second side 41 of the first L-type structure is inserted in the second L-type In structure.
In order to improve the reliability connected between the first L-type structure and the second L-type structure, increase the wind loading rating of system, By the second of the first L-type structure while 41 with the second of the second L-type structure while 43 be arranged in parallel, and by the second of the first L-type structure While 41 and second L-type structure second while 43 be connected as one by fastener 46.
In order to ensure the intensity of the first L-type structure, the second L-type structure, the weight of the first L-type structure, the second L-type structure is reduced Amount, the first L-type structure, the second L-type structure preferably use aluminium alloy or stainless steel material.
As shown in figure 5, the flowing hole 11 at 1 middle part of floating body ontology uses quadrilateral structure, in order to save material, quadrangle The side of structure is preferably spill in whole or in part.
Crossed beam trunking (not shown) is provided on floating body ontology 1, crossed beam trunking extends to floating body from one end of floating body ontology 1 The other end of ontology.Due to offering crossed beam trunking on floating body ontology, connecting line is directly arranged by crossed beam trunking, not only increases peace The tidiness of system after dress, and connecting line has been saved by being reasonably laid out, reduce the use cost of floating drum system.
Floating body ontology 1 has an opening by plug seal.When needing to change the buoyancy of floating body ontology, especially when the dress It sets when being used in land, filler can be inserted in floating body ontology by the opening, increase the weight of floating body ontology.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea Technical solution, all should be in the protection domain being defined in the patent claims.

Claims (6)

1. a kind of photovoltaic system support device includes at least floating body ontology and photovoltaic panel, is provided on the floating body ontology The outer rim of the flowing hole of lower perforation, the floating body ontology is provided with connection lug, which is characterized in that the floating body ontology includes The first attaching nut and second is respectively arranged in first end and the second end, the first end and the second end to connect Connected nut;The first end is additionally provided with the first connector, and one end of first connector is connected by the first fastener It is fixedly connected on the bottom of the photovoltaic panel in the other end of first attaching nut, first connector;Described second End is additionally provided with the second connector, and one end of second connector is connected to the second connection spiral shell by the second fastener The other end of mother, second connector are fixedly connected on the bottom of the photovoltaic panel;First connector includes interconnecting piece With c-type structure, the interconnecting piece is hollow structure;
The bottom for being pasted on the photovoltaic panel on one side of the interconnecting piece offers on the another side of the interconnecting piece for connecting spiral shell The bolt hole and the slot being connected to the bolt hole, the connection bolt that bolt is inserted into can slide in the slot;The c-type knot First side of structure is provided with the mounting hole being inserted into for the connection bolt;The interconnecting piece passes through the connection bolt and the C First side of type structure is fixed as one;Second side of the c-type structure is provided with to be coordinated with first attaching nut Connecting hole, second side of the c-type structure is by being arranged in the first of the connecting hole and first attaching nut Connection bolt is connected as one with the floating body ontology;Second connector includes the first L-type structure and the second L-type structure; First side of second L-type structure offers and matched second connecting hole of second attaching nut, second L-type Structure is connect by being arranged in the second fastener of second connecting hole and second attaching nut with the floating body ontology It is integrated;First side of first L-type structure is parallel to the photovoltaic panel, and the second side of first L-type structure is inserted in In second L-type structure;The floating body ontology has an opening by plug seal.
2. photovoltaic system support device as described in claim 1, which is characterized in that the second side of first L-type structure It is arranged in parallel with the second side of second L-type structure, the second side of first L-type structure and the second of the second L-type structure While being connected as one by fastener.
3. photovoltaic system support device as claimed in claim 2, which is characterized in that first L-type structure, described second L-type structure uses aluminium alloy or stainless steel material.
4. the photovoltaic system support device as described in claim 1,2 or 3, which is characterized in that the flowing hole is four sides The side of shape structure, the quadrilateral structure is spill.
5. photovoltaic system support device as claimed in claim 4, which is characterized in that the side of the floating body ontology all or Person part is spill.
6. photovoltaic system support device as claimed in claim 4, which is characterized in that be provided with line on the floating body ontology Slot, the crossed beam trunking extend to the other end of the floating body ontology from one end of the floating body ontology.
CN201610160055.8A 2016-03-21 2016-03-21 Photovoltaic system support device Active CN105610387B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201610160055.8A CN105610387B (en) 2016-03-21 2016-03-21 Photovoltaic system support device

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CN105610387B true CN105610387B (en) 2018-10-16

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6806988B2 (en) * 2016-06-30 2021-01-06 キョーラク株式会社 Float for solar panels
CN113772027A (en) * 2016-06-30 2021-12-10 京洛株式会社 Floating plate, floating plate assembly and method for installing floating plate assembly
CN107171624A (en) * 2017-06-26 2017-09-15 隆基绿能光伏工程有限公司 Integral type photovoltaic mounting system

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JP2006210613A (en) * 2005-01-27 2006-08-10 Kyocera Corp Solar power generator
CN103597737A (en) * 2011-04-15 2014-02-19 天地国际 Panel supporting device
CN104022723A (en) * 2014-05-28 2014-09-03 江苏永能光伏科技有限公司 Roof-used solar photovoltaic module mounting structure
CN204392147U (en) * 2015-02-02 2015-06-10 常州天合光能有限公司 Photovoltaic module installs hook
CN204696985U (en) * 2015-06-11 2015-10-07 郑琳瑜 Floating platform fixed by a kind of solar panels waterborne
TW201541038A (en) * 2014-04-18 2015-11-01 Magic Float Entpr Co Ltd Floating device applicable for setting up photoelectric plate
CN204956870U (en) * 2015-09-18 2016-01-13 阳光电源股份有限公司 Body and have photovoltaic module of said body, showy photovoltaic power plant on water
CN105337565A (en) * 2015-12-16 2016-02-17 常州市山峰新能源科技有限公司 Water floating power generation device capable of adjusting support angle
CN205693605U (en) * 2016-03-21 2016-11-16 上海旗华水上工程建设股份有限公司 Photovoltaic system support means

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006210613A (en) * 2005-01-27 2006-08-10 Kyocera Corp Solar power generator
CN103597737A (en) * 2011-04-15 2014-02-19 天地国际 Panel supporting device
TW201541038A (en) * 2014-04-18 2015-11-01 Magic Float Entpr Co Ltd Floating device applicable for setting up photoelectric plate
CN104022723A (en) * 2014-05-28 2014-09-03 江苏永能光伏科技有限公司 Roof-used solar photovoltaic module mounting structure
CN204392147U (en) * 2015-02-02 2015-06-10 常州天合光能有限公司 Photovoltaic module installs hook
CN204696985U (en) * 2015-06-11 2015-10-07 郑琳瑜 Floating platform fixed by a kind of solar panels waterborne
CN204956870U (en) * 2015-09-18 2016-01-13 阳光电源股份有限公司 Body and have photovoltaic module of said body, showy photovoltaic power plant on water
CN105337565A (en) * 2015-12-16 2016-02-17 常州市山峰新能源科技有限公司 Water floating power generation device capable of adjusting support angle
CN205693605U (en) * 2016-03-21 2016-11-16 上海旗华水上工程建设股份有限公司 Photovoltaic system support means

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