CN108203905A - A kind of prefabricated photovoltaic road chunking - Google Patents

A kind of prefabricated photovoltaic road chunking Download PDF

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Publication number
CN108203905A
CN108203905A CN201810035585.9A CN201810035585A CN108203905A CN 108203905 A CN108203905 A CN 108203905A CN 201810035585 A CN201810035585 A CN 201810035585A CN 108203905 A CN108203905 A CN 108203905A
Authority
CN
China
Prior art keywords
photovoltaic
tempered glass
photovoltaic module
frame
road
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.)
Pending
Application number
CN201810035585.9A
Other languages
Chinese (zh)
Inventor
孙明生
曹文凯
吴慕丹
吉春明
王海华
陈昕
郭磊
王东向
张军
申岳进
胡煜
王磊
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.)
Jiangsu New Energy Development Ltd By Share Ltd
China Energy Engineering Group Jiangsu Power Design Institute Co Ltd
Original Assignee
Jiangsu New Energy Development Ltd By Share Ltd
China Energy Engineering Group Jiangsu Power Design Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu New Energy Development Ltd By Share Ltd, China Energy Engineering Group Jiangsu Power Design Institute Co Ltd filed Critical Jiangsu New Energy Development Ltd By Share Ltd
Priority to CN201810035585.9A priority Critical patent/CN108203905A/en
Publication of CN108203905A publication Critical patent/CN108203905A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00Pavings made of prefabricated single units
    • E01C5/22Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C17/00Pavement lights, i.e. translucent constructions forming part of the surface
    • 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
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/10Frame structures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a kind of prefabricated photovoltaic road chunkings, are layed on roadbed, including:Concrete floor(6), waterproof sealing layer(5), photovoltaic module(1)And frame(2), the concrete floor(6)It is set to the photovoltaic module(1)Lower section, the concrete floor(6)Side and the photovoltaic module(1)Side be provided with the frame(2)And by the frame(2)On transverse slat(9)It separates;The photovoltaic module(1)Side and the frame(2)It is provided with sealing element(7), the concrete floor(6)Upper surface the waterproof sealing layer is set(5).The device have the advantages that:It can realize that the modularization under the conditions of good roadbed is mated formation requirement, and extremely short with construction period, quality controllable, construction and maintenance are convenient, and intensity is high, and anti-skidding, waterproof, anti-temperature deformation, endurance quality is superior, can effectively improve the service life and economy of photovoltaic road.

Description

A kind of prefabricated photovoltaic road chunking
Technical field
The invention belongs to technical field of photovoltaic power generation, and in particular to a kind of prefabricated photovoltaic road chunking.
Background technology
Conventional fossil energy day is becoming tight, pollution on the environment getting worse, with the high speed development of national economy, Demand to the energy is continuously increased again.It is increasingly rooted in the hearts of the people with the theory of low-carbon environment-friendly, the public gets over the utilization of solar energy Come more extensive.The construction of photovoltaic generation project traditional at this stage needs to occupy large stretch of soil, and China's per capita area of cultivated farmland is only 40% or so of world's per capita area of cultivated farmland is accounted for, land resource is most valuable, and large-scale development solar energy resources make natively increasingly Nervous living space becomes narrower.One of country most abundant as road resources of China, possesses 120,000 kilometers of high speeds Highway, a large amount of high-quality illumination resources are wasted, and fail flexibly to realize making full use of for photovoltaic generation.
Photovoltaic road combines road with solar photovoltaic generation system, becomes the system of a comprehensive utilization, will In solar cell embedment pavement of road, and novel optical material is found to be laid with road surface, can solve photovoltaic and take up an area excessively With the critical issue of inadequate resource, the intensive application and development to be generated electricity by realizing road can effectively improve regenerative resource Power generation, utilization, the ratio dissolved, promote the sound development of photovoltaic industry.
The imagination of photovoltaic road occurs already, but always can not large area realize, essentially consist in highway loading operating mode complexity, Foundation condition is widely different, has very strict requirements to waterproof, anticorrosion, durability, component strain etc., cost is high.From state From the point of view of the outer experience of photovoltaic road demonstrative project built up, existing photovoltaic road structure form reduces the use of component Service life increases cost, and is not easy to construct.It is proposed that one kind is easy for construction, the durable structure type of waterproof is to photovoltaic road Application has very big meaning.
Invention content
It is an object of the invention to overcome deficiency of the prior art, a kind of prefabricated photovoltaic road chunking is provided, it can Realize that the modularization under the conditions of good roadbed is mated formation requirement, and extremely short with construction period, quality controllable, construction and maintenance are convenient, Intensity is high, and anti-skidding, waterproof, anti-temperature deformation, endurance quality is superior, can effectively improve the service life and economy of photovoltaic road Property.
To solve prior art problem, the invention discloses a kind of prefabricated photovoltaic road chunkings, are layed on roadbed, Including:
Concrete floor,
Waterproof sealing layer,
Photovoltaic module and
Frame,
Concrete floor is set to the lower section of photovoltaic module, and the side of concrete floor and the side of photovoltaic module are provided with frame And it is separated by the transverse slat on frame;The side of photovoltaic module is provided with sealing element, the upper surface setting of concrete floor with frame Waterproof sealing layer.
Preferably, the upper surface of concrete floor is provided with away line groove, the terminal box and cable of photovoltaic module It is contained in away in line groove.
Preferably, at least side of photovoltaic module is provided with cable trough, and the cable of photovoltaic module is contained in cable Electrical equipment is collected in slot and along cable trough.
Preferably, when any one size is more than 800mm in the length dimension and width dimensions of photovoltaic module, light Lie prostrate the stull set between component and concrete floor perpendicular to the dimensional directions.
Preferably, the upper surface of concrete floor is provided with built-in fitting, and built-in fitting is connected with stull.
Preferably, it so as to make prefabricated photovoltaic road chunking is rectangular parallelepiped structure that frame, which is rectangle structure,.
Preferably, sealing element includes foam rods and structural silicone adhesive.
Preferably, photovoltaic module includes:
For the electrification component of photovoltaic generation,
For pavement loading layer and protect photovoltaic electrification component ultrawhite tempered glass and
It is used to support the general white tempered glass of ultrawhite tempered glass;
Be provided with the first interval between ultrawhite tempered glass and general white tempered glass, be provided in the first interval electrification component and The first colloid set along the side of electrification component;Frame forms second with the side of ultrawhite tempered glass and Pu Bai tempered glass It is spaced, sealing element is set in the second interval;The top of frame is without departing from the surface of ultrawhite tempered glass.
Preferably, electrification component is provided with light transmission glue between ultrawhite tempered glass and Pu Bai tempered glass respectively Film.
Preferably, the light transmittance of ultrawhite tempered glass is not less than 90%, and surface has concavo-convex lines.
The device have the advantages that:It can realize that the modularization under the conditions of good roadbed is mated formation requirement, and with applying The work period is extremely short, quality controllable, and construction and maintenance are convenient, and intensity is high, and anti-skidding, waterproof, anti-temperature deformation, endurance quality is superior, energy Effectively improve the service life and economy of photovoltaic road.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of a preferred embodiment of the invention;
Fig. 2 is the structure top view of embodiment illustrated in fig. 1;
Fig. 3 is the structure diagram of photovoltaic module in embodiment illustrated in fig. 1;
Fig. 4 is the partial enlarged view at A in Fig. 3.
Reference numeral:
1 photovoltaic module;11 ultrawhite tempered glass;12 general white tempered glass;13 electrification components;14 light transmission glued membranes;15 sealed colloids; 17 backing plates;2 frames;3 stulls;4 walk line groove;5 waterproof sealing layers;6 concrete floors;7 sealing elements;8 terminal boxes;9 transverse slats.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention Technical solution, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
As shown in Figures 1 to 4, a kind of prefabricated photovoltaic road chunking, can be directly laid on roadbed, including:Coagulation Native bottom plate 6, waterproof sealing layer 5, photovoltaic module 1 and frame 2.Concrete floor is set to the lower section of photovoltaic module, concrete The side of bottom plate and the side of photovoltaic module are provided with frame and are separated by the transverse slat 9 on frame;The side and side of photovoltaic module 1 It is formed and is tightly connected by sealing element 7 between frame 2, the upper surface waterproof finishing agent of concrete floor is handled so as to form waterproof Sealant 5.
It is higher to roadbed flatness requirement due to whole not bent.It, should before prefabricated photovoltaic road chunking is laid with First smooth roadbed, and it is levelling to make cement sand bed.
Preferably, photovoltaic module 1 includes:For the electrification component 13 of photovoltaic generation, for pavement loading layer and It protects the ultrawhite tempered glass 11 of photovoltaic electrification component 13 and is used to support the general white tempered glass of ultrawhite tempered glass 11 12.The first interval is provided between ultrawhite tempered glass 11 and general white tempered glass 12, electrification component 13 passes through thermoplasticity glued membrane 14 are packaged in the first interval, and the sealed colloid 15 set along the side of electrification component 13 realizes all side seals;Frame 2 is set to The side of ultrawhite tempered glass 11 and Pu Bai tempered glass 12 simultaneously forms the second interval, and the bottom of frame 2 is horizontal-extending bottom Plate is provided with backing plate 17, sealing element 7 is provided in the second interval between bottom plate and general white tempered glass 12;The top of frame 2 is not Beyond the surface of ultrawhite tempered glass 11.The wiring of electrification component 13 draws from side and is contained in general 12 bottom of white tempered glass Terminal box 18 in.Electrification component is provided with light transmission glued membrane 14 between ultrawhite tempered glass and Pu Bai tempered glass respectively.Make For preferred embodiment, for the light transmittance of ultrawhite tempered glass not less than 90%, surface has concavo-convex lines.Sealed colloid 15 is fourth Base rubber body, sealing element mix structural silicone adhesive for foam rods.
Photovoltaic module 1 is preferably dimensioned to be 1710mm*1710mm, and frame 2 is preferably dimensioned to be 1730mm*1730mm, thick Spend 5~10mm.It is connected and sealed between photovoltaic module 1 and frame 2 using foam rods and structural silicone adhesive, frame 2 connects institute The glue used should construct in injecting glue workshop, and used injecting glue workshop should have sealing and dust-proof effect, injecting glue work Personnel should have job qualification certificate etc., can carry out manufacture construction after injecting glue after 28 d of standard curing.
Preferably, when any one size is more than 800mm in the length dimension and width dimensions of photovoltaic module, light Lie prostrate the stull 3 set between component and concrete floor perpendicular to the dimensional directions.Such as when length dimension is more than 800mm, Stull 3 should be to set perpendicular to length direction so as to being supported to photovoltaic module;It is horizontal when width dimensions are more than 800mm Support 3 should be to set perpendicular to width direction so as to being supported to photovoltaic module;When length dimension and width dimensions are more than During 80mm, stull 3 should be supported photovoltaic module with " well " shape structure.It is connect by the way that stull is convenient with concrete floor Power transmission reduces glass span, reduces stress and amount of deflection.
As more specifically preferred embodiment, the upper surface of concrete floor 6 is provided with built-in fitting, built-in fitting and 3 phase of stull Even.
Preferably, steel bar layer is configured with inside concrete floor 6, and by formwork in the upper of concrete floor 6 Surface, which pours, leaves line groove 4, and photovoltaic module 1 is contained in away line groove using back of the body outlet form setting, terminal box 8 with cable In 4.
As more specifically preferred embodiment, the both sides of photovoltaic module are provided with the cable trough 10 of 100mm wide, and cable is contained in Electrical equipment is collected in cable trough and along cable trough 10.
Preferably, frame 2 and transverse slat 9 are integrally manufactured, and cross sectional shape is " ├ " shape, and transverse slat can provide support Also photovoltaic module and concrete floor can be separated.
Preferably, frame equal strength component is aluminum alloy material, with preferable mechanical strength and corrosion resistant Performance.
Prefabricated photovoltaic road chunking(Hereinafter referred to as " prefabricated board ")After being sent to scene, stack in advance, pass through the side of lifting Formula, scene splicing installation, and waterproof sealing processing is done to plate stitch.
The place of pile prefabricated board is smooth, and prefabricated board answers divider lattice pile after haulage vehicle reaches scene, both ends under plate Have a chock, pile is neat, it is impossible to have eccentric phenomena, must not pile it is excessively high(6~8 pieces are advisable for a pile), should there is anti-dumping to arrange It applies.
Specification, the model of plate, errorless rear Liftable are checked before lifting.Each tune point uniform stressed, plate face are required during lifting It keeps horizontal, avoids turning round to stick up that plate is made to crack, plate will sit in the right seat, must not be misplaced, and the alignment position line in plate end slowly declines, stable It breaks off relations again afterwards.Both ends are stirred with crowbar, are fully engaged against plate face both ends.
, should be with the unified adjustment of plate width between two pieces in installation process, the gap Ji Banxia gaps between plate and plate are not More than 10mm be advisable or two plates between gap be zero.
Plate face installation should be smooth, and such as out-of-flatness, using parallels support pad, it is tight then to twist with the fingers plug with dry cement mortar.
After above work is fully completed, plate stitch is thoroughly cleaned, edges of boards dust stratification and impurity is removed, waterproof is done to plate stitch Encapsulation process.
In conclusion the present invention proposes a kind of technical solution of prefabricated photovoltaic road chunking, make photovoltaic module and coagulation Native bottom plate forms the unified whole modularization so as to fulfill photovoltaic road and is laid with, and the chunking is excellent with good waterproof performance, intensity height etc. Point has temperature deformation preferable impact mitigation measure, can substantially reduce the construction period, improves safety, reduces later maintenance inspection The task difficulty repaiied is a kind of safe and reliable, the strong structure type of economy, contributes to a wide range of popularization and the profit of photovoltaic road With.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformation can also be made, these are improved and deformation Also it should be regarded as protection scope of the present invention.

Claims (10)

1. a kind of prefabricated photovoltaic road chunking, is layed on roadbed, it is characterised in that:Including:
Concrete floor(6),
Waterproof sealing layer(5),
Photovoltaic module(1)And
Frame(2),
The concrete floor(6)It is set to the photovoltaic module(1)Lower section, the concrete floor(6)Side and institute State photovoltaic module(1)Side be provided with the frame(2)And by the frame(2)On transverse slat(9)It separates;The photovoltaic group Part(1)Side and the frame(2)It is provided with sealing element(7), the concrete floor(6)Upper surface the waterproof is set Sealant(5).
2. a kind of prefabricated photovoltaic road chunking according to claim 1, it is characterised in that:The concrete floor(6) Upper surface be provided with away line groove(4), the photovoltaic module(1)Terminal box and cable be contained in it is described walk line groove (4)In.
3. a kind of prefabricated photovoltaic road chunking according to claim 1, it is characterised in that:The photovoltaic module(1)'s At least side is provided with cable trough(10), the photovoltaic module(1)Cable be contained in the cable trough and along the cable Slot(10)It is collected to electrical equipment.
4. a kind of prefabricated photovoltaic road chunking according to claim 1, it is characterised in that:The photovoltaic module(1)'s When any one size is more than 800mm in length dimension and width dimensions, the photovoltaic module(1)With the concrete floor (6)Between setting perpendicular to the dimensional directions stull(3).
5. a kind of prefabricated photovoltaic road chunking according to claim 4, it is characterised in that:The concrete floor(6) Upper surface be provided with built-in fitting, the built-in fitting and the stull(3)It is connected.
6. a kind of prefabricated photovoltaic road chunking according to claim 6, it is characterised in that:The frame(2)It is rectangular Shape structure is so as to make the prefabricated photovoltaic road chunking be rectangular parallelepiped structure.
7. a kind of prefabricated photovoltaic road chunking according to claim 1, it is characterised in that:The sealing element(7)Including Foam rods and structural silicone adhesive.
8. a kind of prefabricated photovoltaic road chunking according to claim 1, it is characterised in that:The photovoltaic module(1)Packet It includes:
For the electrification component of photovoltaic generation(13),
For pavement loading layer and protection photovoltaic electrification component(13)Ultrawhite tempered glass(11)And
It is used to support the ultrawhite tempered glass(11)General white tempered glass(12);
The ultrawhite tempered glass(11)With the general white tempered glass(12)Between be provided with the first interval, first interval In be provided with the electrification component(13)And along the electrification component(13)Side setting the first colloid(15);The side Frame(2)With the ultrawhite tempered glass(11)With the general white tempered glass(12)Side formed second interval, described second The sealing element is set in interval(7);The frame(2)Top without departing from the ultrawhite tempered glass(11)Surface.
9. a kind of prefabricated photovoltaic road chunking according to claim 8, it is characterised in that:The electrification component(3)Point Not with the ultrawhite tempered glass(11)With the general white tempered glass(12)Between be provided with light transmission glued membrane(14).
10. a kind of prefabricated photovoltaic road chunking according to claim 8 or claim 9, it is characterised in that:The ultrawhite tempering glass Glass(11)Light transmittance not less than 90%, surface has concavo-convex lines.
CN201810035585.9A 2018-01-15 2018-01-15 A kind of prefabricated photovoltaic road chunking Pending CN108203905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810035585.9A CN108203905A (en) 2018-01-15 2018-01-15 A kind of prefabricated photovoltaic road chunking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810035585.9A CN108203905A (en) 2018-01-15 2018-01-15 A kind of prefabricated photovoltaic road chunking

Publications (1)

Publication Number Publication Date
CN108203905A true CN108203905A (en) 2018-06-26

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109274317A (en) * 2018-08-30 2019-01-25 长安大学 A kind of prefabricated photovoltaic volt circuit generator unit and the road structure that generates electricity
WO2020033371A1 (en) 2018-08-06 2020-02-13 Solar Hardscapes Llc Landscape pavers for ground installation of photovoltaic panels, landscape paver installations, and installation methods
CN111254778A (en) * 2020-03-05 2020-06-09 南通大学 Embedding structure and method for preventing cracking of luminous mark of concrete pavement

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CN107086846A (en) * 2017-06-12 2017-08-22 北京铂阳顶荣光伏科技有限公司 Road surface generator unit and system
CN207904688U (en) * 2018-01-15 2018-09-25 江苏省新能源开发股份有限公司 A kind of prefabricated photovoltaic road chunking

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Publication number Priority date Publication date Assignee Title
JP2003313803A (en) * 2002-04-19 2003-11-06 Gisho Lee Prefabricated cement concrete slab for pavement
CN202049971U (en) * 2011-05-17 2011-11-23 优太太阳能科技(上海)有限公司 Photovoltaic component frame for enhancing waterproof sealing effect of adhesive tape
CN206144430U (en) * 2016-10-28 2017-05-03 北京丽贝亚幕墙工程有限公司 Photovoltaic sunshade assembly
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020033371A1 (en) 2018-08-06 2020-02-13 Solar Hardscapes Llc Landscape pavers for ground installation of photovoltaic panels, landscape paver installations, and installation methods
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CN109274317A (en) * 2018-08-30 2019-01-25 长安大学 A kind of prefabricated photovoltaic volt circuit generator unit and the road structure that generates electricity
CN111254778A (en) * 2020-03-05 2020-06-09 南通大学 Embedding structure and method for preventing cracking of luminous mark of concrete pavement

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