CN108979012A - Insulation photovoltaic tile and photovoltaic array - Google Patents

Insulation photovoltaic tile and photovoltaic array Download PDF

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Publication number
CN108979012A
CN108979012A CN201811177077.0A CN201811177077A CN108979012A CN 108979012 A CN108979012 A CN 108979012A CN 201811177077 A CN201811177077 A CN 201811177077A CN 108979012 A CN108979012 A CN 108979012A
Authority
CN
China
Prior art keywords
frame
insulation
lower frame
photovoltaic
double glass
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.)
Withdrawn
Application number
CN201811177077.0A
Other languages
Chinese (zh)
Inventor
熊大顺
黄勤文
高真
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.)
Huangshi Golden Energy Photovoltaic Co Ltd
Original Assignee
Huangshi Golden Energy Photovoltaic 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 Huangshi Golden Energy Photovoltaic Co Ltd filed Critical Huangshi Golden Energy Photovoltaic Co Ltd
Priority to CN201811177077.0A priority Critical patent/CN108979012A/en
Publication of CN108979012A publication Critical patent/CN108979012A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/28Roofing elements comprising two or more layers, e.g. for insulation
    • 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
    • H02S20/20Supporting structures directly fixed to an immovable object
    • H02S20/22Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • H02S20/25Roof tile elements
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • 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

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

Abstract

The invention discloses insulation photovoltaic tile and photovoltaic arrays, are related to technical field of photovoltaic power generation equipment.The present invention provides a kind of insulation photovoltaic tile, including lower frame, upper frame, two-sided double glass photovoltaic cell components and insulation board.The two sides of two-sided double glass photovoltaic cell components are respectively arranged in lower frame and upper frame.The two sides of insulation board are respectively arranged in lower frame and upper frame.There is spacing between two-sided double glass photovoltaic cell components and insulation board, and form keeping warmth space.A kind of photovoltaic array, which employs above-mentioned insulation photovoltaic tiles.Insulation photovoltaic tile and photovoltaic array provided by the invention can save the time energy of installation operation, reduce the artificial energy and cost of maintenance.

Description

Insulation photovoltaic tile and photovoltaic array
Technical field
The present invention relates to technical field of photovoltaic power generation equipment, in particular to insulation photovoltaic tile and photovoltaic array.
Background technique
Domestic construction energy conservation at present and the utilization to renewable energy such as solar energy, take mostly in roofing and exterior wall surface Paste and spray coating heat preservation material, then on it set up crystal silicon solar PV glass panel method, show as building energy conservation and Roofing photovoltaic power generation establishes one's own system, is separated from each other.The multifunctionality for how playing building materials to the maximum extent, by the thermal insulation separation of building Thermal technology is mutually merged with photovoltaic power generation technology, realizes building energy conservation and photovoltaic power generation Synchronization Design, synchronous implementation, synchronous examination It is maintained with synchronous epitaxy, reduces repeat construction bring material and artificial waste to the maximum extent.
Summary of the invention
The purpose of the present invention is to provide a kind of insulation photovoltaic tiles, can save the time essence of installation operation Power reduces the artificial energy and cost of maintenance.
Another object of the present invention is to provide a kind of photovoltaic arrays, can save the time energy of installation operation, Reduce the artificial energy and cost of maintenance.
The present invention provides a kind of technical solution:
A kind of insulation photovoltaic tile, including lower frame, upper frame, two-sided double glass photovoltaic cell components and insulation board.Institute The two sides for stating two-sided double glass photovoltaic cell components are respectively arranged in the lower frame and the upper frame.The two sides of the insulation board It is respectively arranged in the lower frame and the upper frame.Have between two-sided double glass photovoltaic cell components and the insulation board Spacing, and form keeping warmth space.
Further, two-sided double glass photovoltaic cell components and the insulation board are parallel to each other.
Further, the side of the insulation board towards two-sided double glass photovoltaic cell components is provided with reflecting coating.
Further, the lower frame includes the first lower frame and the second lower frame, first lower frame and described the Two lower frames are connected with each other.The upper frame includes frame on frame and second on first, frame and described the on described first Frame is connected with each other on two.The two sides of two-sided double glass photovoltaic cell components are respectively arranged in first lower frame and described Frame on first.The two sides of the insulation board are respectively arranged in frame on second lower frame and described second.
Further, first lower frame, second lower frame, frame on frame and described second on described first There are two intermediate plates for upper equal projection, and two intermediate plate intervals are arranged and are formed grasping part, two-sided double glass photovoltaic cell groups The two sides of part and the two sides of the insulation board are mounted on inside the grasping part.
Further, there are two sealing joint strip, two sealing joint strips are attached for the inside setting of the grasping part In the side wall of the grasping part.
Further, first lower frame, second lower frame, frame on frame and described second on described first On be provided with installation protrusion.The installation protrusion is extended from the downside on the outside of first lower frame is straight.The peace Dress protrusion is extended from the downside on the outside of second lower frame is straight.The installation protrusion is from the outside of frame on described first Downside straight extend.The installation protrusion is extended from the downside on described second on the outside of frame is straight.
Further, the first buckle, the outside setting of first lower frame are provided on described first on the outside of frame There is the second buckle.First buckle and second buckle are adapted, so that one of them described insulation photovoltaic tile In it is described first buckle can be fastened in another insulation photovoltaic tile it is described second buckle.
Further, the insulation photovoltaic tile further includes multiple connectors.First lower frame and described second Lower frame is connected with each other by multiple connectors.Frame passes through multiple companies on frame and described second on described first Fitting is connected with each other.The wiring hole for being connected to the keeping warmth space is offered on multiple connectors.
A kind of photovoltaic array, including multiple insulation photovoltaic tiles.The insulation photovoltaic tile includes lower frame, upper ledge Frame, two-sided double glass photovoltaic cell components and insulation board.The two sides of two-sided double glass photovoltaic cell components are respectively arranged in described Lower frame and the upper frame.The two sides of the insulation board are respectively arranged in the lower frame and the upper frame.It is described two-sided There is spacing between double glass photovoltaic cell components and the insulation board, and form keeping warmth space.Multiple insulation photovoltaics It watt is arranged side by side, and makes the lower frame in one of them described insulation photovoltaic tile and another insulation light The upper frame in volt watt is detachably connected.Sealing is provided between the upper frame being detachably connected and the lower frame Glue.
Compared with prior art, the beneficial effect of insulation photovoltaic tile provided by the invention is:
Two-sided double glass photovoltaic cell components and insulation board can be by being respectively mounted by insulation photovoltaic tile provided by the invention In upper frame and lower frame, so that when being installed to entire insulation photovoltaic tile, it only need to be by upper frame and lower frame It is installed on specified position, and when needing to retract maintenance, also only needs to remove frame and lower frame, Convenient for the repair and replacement of two-sided double glass photovoltaic cell components, while the repair and replacement of insulation board are also convenient for, largely simplified The difficulty and complexity of installation operation and maintenance.Meanwhile it reducing installation operation and needing to spend Time energy, reduce the cost of maintenance.
Compared with the existing technology, the beneficial effect of photovoltaic array provided by the invention and above-mentioned insulation photovoltaic tile phase Identical for the beneficial effect of the prior art, details are not described herein.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described.It should be appreciated that the following drawings illustrates only certain embodiments of the present invention, therefore it is not construed as pair The restriction of range.It for those of ordinary skill in the art, without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram for the insulation photovoltaic tile that the first embodiment of the present invention provides;
Fig. 2 is the structural schematic diagram for the lower frame that the first embodiment of the present invention provides;
Fig. 3 is the structural schematic diagram for the upper frame that the first embodiment of the present invention provides;
Fig. 4 is the structural schematic diagram for the photovoltaic array part that the second embodiment of the present invention provides.
Icon: 10- insulation photovoltaic tile;11- photovoltaic array;100- lower frame;The first lower frame of 110-;120- second Lower frame;130- intermediate plate;131- interconnecting piece;132- press keeping section;133- grasping part;140- installation protrusion;150- second is buckled; The upper frame of 200-;Frame on 210- first;Frame on 220- second;230- first is buckled;The two-sided double glass photovoltaic cell groups of 300- Part;310- terminal box;400- insulation board;410- reflecting coating;420- keeping warmth space;510- sealing joint strip;520- sealant; 530- mounting rack;540- connector;541- wiring hole.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that, term " on ", "lower", "inner", "outside", "left", "right" etc. indicate Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when usually put Orientation or positional relationship or the orientation or positional relationship that usually understands of those skilled in the art, be merely for convenience of retouching It states the present invention and simplifies description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific Orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important Property.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, " setting ", " even Connect " etc. terms shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or integrally connect It connects;It can be mechanical connection, be also possible to be electrically connected;It can be and be directly connected to, can also be indirectly connected with by intermediary, it can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned The concrete meaning of term in the present invention.
With reference to the accompanying drawing, detailed description of the preferred embodiments.
First embodiment
Referring to Fig. 1, providing a kind of insulation photovoltaic tile 10 in the present embodiment, it is used to absorb solar radiation simultaneously It generates electricity.Also, the insulation photovoltaic tile 10 can save the time energy of installation operation, reduce the people of maintenance Work energy and cost.
Wherein, insulation photovoltaic tile 10 includes lower frame 100, upper frame 200, two-sided double glass photovoltaic cell components 300 With insulation board 400, wherein upper frame 200 and lower frame 100 are jointly to two-sided double glass photovoltaic cell components 300 and insulation board 400 Carrying effect is provided, to guarantee the two-sided 300 stable running of energy of double glass photovoltaic cell components and generate electricity.Specifically, two-sided The two sides of double glass photovoltaic cell components 300 are respectively arranged in lower frame 100 and upper frame 200, and the two sides of insulation board 400 are pacified respectively Loaded on lower frame 100 and upper frame 200.Also, there is spacing between two-sided double glass photovoltaic cell components 300 and insulation board 400, And form keeping warmth space 420.
I.e. wherein, the keeping warmth space 420 formed between insulation board 400 and two-sided double glass photovoltaic cell components 300 can be passed through It is kept the temperature, guarantees the working condition that two-sided double glass photovoltaic cell components 300 can be stable in temperature, improve two-sided double glass light transmissions The job stability of battery component 300.It should be noted that in the present embodiment, insulation board 400 uses polyurethane thermal insulation board, Hard polyurethane board thermal coefficient is low, and thermal property is good, have moisture-proof, waterproof performance, fire-retardant, high temperature resistant, have it is good every Hot property.It should be appreciated that in other embodiments, insulation board 400 can also using other materials, such as aerogel blanket or Mineral wool etc..
Further, in the present embodiment, lower frame 100 and upper frame 200 are all made of bridge-cut aluminum section bar.Wherein, bridge cut-off The two sides of aluminum profile is aluminium, and heat-insulating material is done with plastic material cavity in centre.The biography of heat can be effectively reduced in bridge-cut aluminum section bar Speed is led, is further ensured that the heat insulation effect of keeping warmth space 420.It should be appreciated that in other embodiments, upper frame 200 is under Frame 100 can also be made of other materials, such as aluminum profile or plastic material etc..
In the present embodiment, two-sided double glass photovoltaic cell components 300 and insulation board 400 are parallel to each other, in order to two-sided double The installation settings of glass photovoltaic cell component 300 and insulation board 400.And it can guarantee two-sided double glass photovoltaic cell components 300 and protect The good appearance for the insulation photovoltaic tile 10 that the warm installation of plate 400 is formed.Also, the set-up mode is convenient for diminution insulation light The volume of volt watt 10.
In addition, in the present embodiment, the side of insulation board 400 towards two-sided double glass photovoltaic cell components 300 is provided with instead Light coating 410, i.e., so that, when sunlight pass through two-sided double glass photovoltaic cell components 300 when, can by be coated in insulation board 400 On 410 reflected sunlight of reflecting coating, and make reflection sunlight be irradiated on two-sided double glass photovoltaic cell components 300, The utilization rate of sunlight can be improved, and improves the efficiency of power generation.
And, wherein in the present embodiment, set mutual for insulation board 400 and two-sided double glass photovoltaic cell components 300 In parallel, the sunlight across two-sided double glass photovoltaic cell components 300 can be made largely to be reflected into two-sided double glass light transmission electricity On pond component 300, the absorptivity of sunlight and the efficiency of power generation are further improved.
Fig. 1 and Fig. 2 are please referred to, lower frame 100 includes the first lower frame 110 and the second lower frame 120, the first lower frame It is connected with each other between frame 110 and the second lower frame 120.Wherein, the side of two-sided double glass photovoltaic cell components 300 is installed on first Lower frame 110, the side of insulation board 400 are installed on the second lower frame 120.
Wherein, projection is there are two intermediate plate 130 on the first lower frame 110 and the second lower frame 120, between two intermediate plates 130 Every being arranged and form grasping part 133.That is grasping part 133 is collectively formed in two intermediate plates 130 on the first lower frame 110, and And the grasping part 133 can pass through two on the first lower frame 110 for installing two-sided double glass photovoltaic cell components 300 Intermediate plate 130 clamps two-sided double glass photovoltaic cell components 300;It is empty that clamping is collectively formed in two intermediate plates 130 on second lower frame 120 Between 133, and the grasping part 133 can pass through two intermediate plates 130 on the second lower frame 120 for installing insulation board 400 Clamp insulation board 400.
Wherein, in the present embodiment, in two intermediate plates 130 on the first lower frame 110, the intermediate plate 130 positioned at upside Including interconnecting piece 131 and press keeping section 132, interconnecting piece 131 is straight from the first lower frame 110 to be extended, and press keeping section 132 connects certainly Socket part 131 is extended far from the end of the first lower frame 110, and the bending of press keeping section 132 is in hook-shaped.Also, interconnecting piece 131 Thickness be greater than press keeping section 132 thickness, the upper side of press keeping section 132 is equal with the upper side of interconnecting piece 131, however, pressure holding The hook-shaped end that is formed by bending in portion 132 extends to the downside of interconnecting piece 131 or less.When two-sided double glass photovoltaic cell components 300 when being installed in grasping part 133, and the side of two-sided double glass photovoltaic cell components 300 fits in the downside of interconnecting piece 131 Face, double glass photovoltaic cell components 300 two-sided at this time provide active force to press keeping section 132 and press keeping section 132 are made to generate deformation, can Two-sided double glass photovoltaic cell components 300 are pressed by press keeping section 132, improve the steady of two-sided double installations of glass photovoltaic cell component 300 It is qualitative.
It should be noted that upside set forth above refers to, when insulation 10 normal mounting of photovoltaic tile, towards The side of the sun.
It should be appreciated that in other embodiments, above-mentioned knot also can be set in two intermediate plates 130 in the second lower frame 120 The intermediate plate 130 of structure.Similarly, another intermediate plate 130 in the first lower frame 110 may be set to be the intermediate plate 130 of above structure. In addition, in other embodiments, the setting of the intermediate plate 130 of above structure can also be cancelled.
Further, in the present embodiment, grasping part 133 is internally provided with two sealing joint strips 510, two sealings Adhesive tape 510 is attached at the side wall of grasping part 133.That is, when two-sided double glass photovoltaic cell components 300 are installed on grasping part When 133 inside, two sealing joint strips 510 be fastened in respectively two-sided double 300 two sides of glass photovoltaic cell component and two intermediate plates 130 it Between, to be sealed by internal perisporium of the sealing joint strip 510 to two-sided double glass photovoltaic cell components 300 and grasping part 133, protect Demonstrate,prove the thermal insulation property of keeping warmth space 420.And it can be provided by sealing joint strip 510 to two-sided double glass photovoltaic cell components 300 slow Punching effect, to avoid collision damage is generated between two-sided double glass photovoltaic cell components 300 and intermediate plate 130 or the first lower frame 110 Wound.Similarly, it when insulation board 400 is installed on grasping part 133, is respectively provided between the two sides of insulation board 400 and two intermediate plates 130 There is a sealing joint strip 510.
It should be noted that in the present embodiment, the press keeping section 132 in the intermediate plate 130 of upside is pressed in sealant Item 510 can pass through the mounting stability of guarantee sealing joint strip 510.Also, sealing joint strip 510 is pressed by press keeping section 132, Just press force can be transferred to two-sided double glass photovoltaic cell components 300 by sealing joint strip 510, while ensure that two-sided double glass The pressure holding stability of photovoltaic cell component 300.
In addition, being additionally provided with installation protrusion 140 on the first lower frame 110 and the second lower frame 120, installation protrusion 140 is certainly The downside in 110 outside of the first lower frame is straight to extend, similarly, downside of the installation protrusion 140 from 120 outside of the second lower frame It is straight to extend.That is, when the first lower frame 110 or the second lower frame 120 are installed on the supporting bodies such as ground, can pass through by The fixing pieces such as screw pass through installation protrusion and 140 and are inserted into inside the supporting bodies such as ground, just can complete the first lower frame 110 or the The installation of two lower frames 120.In the present embodiment, the first lower frame 110 is located at the upside of the second lower frame 120, can be convenient for The two-sided double glass photovoltaic cell components 300 being installed on the first lower frame 110 absorb solar radiation and generate electricity.It should manage Two-sided double glass photovoltaic cell components 300 can also be installed on the second lower frame 120 in other embodiments by solution, and by the Two lower frames 120 are set to the upside of the first lower frame 110.
In addition, please referring to Fig. 1, Fig. 2 and Fig. 3, in the present embodiment, upper frame 200 includes 210 He of frame on first Frame 220 on second, and frame 220 is connected with each other on frame 210 and second on first.Wherein, two-sided double glass photovoltaic cells The side of component 300 is installed on frame 210 on first, and the side of insulation board 400 is installed on frame 220 on second.That is, on first Frame 210 and the first lower frame 110 are corresponding and for installing two-sided double glass photovoltaic cell components 300,220 He of frame on second Second lower frame 120 is corresponding and is used for the installation of insulation board 400.
It should be noted that the set-up mode of frame 210 and the first lower frame 110 is roughly the same on first, that is, on first Two intermediate plates 130 are again provided on frame 210, and the intermediate plate 130 for being located at upside is same including interconnecting piece 131 and hook-shaped Press keeping section 132.Similarly, two intermediate plates 130 on first on frame 210 are collectively formed for installing two-sided double glass photovoltaic cell groups The grasping part 133 of part 300 is equally pasted with sealing joint strip 510 on the internal perisporium of the grasping part 133.
Similarly, the set-up mode of frame 220 and the second lower frame 120 is roughly the same on second, that is, frame 220 on second There are two intermediate plates 130 for upper setting, and the grasping part 133 for installing insulation board 400 is collectively formed in two intermediate plates 130, and And sealing joint strip 510 is pasted on the side wall of grasping part 133.
Further, in the present embodiment, multiple installation protrusions 140 are L-shaped, and install protrusion 140 and stick up to upside It rises, so that convenient for the installation of the fixing pieces such as screw.
In the present embodiment, insulation photovoltaic tile 10 further includes multiple connectors 540, the first lower frame 110 and second Lower frame 120 is connected by multiple connectors 540, and frame 220 passes through multiple connectors 540 on frame 210 and second on first Connection.Wherein, connector 540 is in the shape of a rod, and connects multiple connectors 540 of the first lower frame 110 and the second lower frame 120 It is spaced apart from each other, similarly, multiple connectors 540 of frame 220 are spaced apart from each other on frame 210 and second in connection first.
Also, as Fig. 4 is offered on multiple connectors 540 in the present embodiment and is connected to connecing for keeping warmth space 420 String holes 541.Specifically, in the present embodiment, the downside of two-sided double glass photovoltaic cell components 300 is equipped with terminal box 310, wiring Box 310 is electrically connected with two-sided double glass photovoltaic cell components 300, so that can pass through terminal box 310 for two-sided double glass photovoltaic cells The conduct current that component 300 generates is to electrical appliance or electric storage device etc..Wherein, the conducting wire drawn in terminal box 310 passes through more The wiring hole 541 opened up on a connector 540 is drawn, in order to which adjacent insulation photovoltaic tile 10 is connected in series.
In addition, in the present embodiment, the outside of frame 210 is provided with the first buckle 230, the first lower frame 110 on first Outside be provided with the second buckle 150.And the first buckle 230 and the second buckle 150 are adapted, so that one of heat preservation The first buckle 230 in heat-insulated photovoltaic tile 10 can be fastened in the second buckle 150 in another insulation photovoltaic tile 10, such as Fig. 4, It is able to achieve the interconnection of multiple insulation photovoltaic tiles 10.
Wherein, the first buckle 230 and the second buckle 150 are L-shaped, in order to the first buckle 230 and the second 150 phases of buckle Mutually engaging.
It should be noted that such as Fig. 4, when multiple insulation photovoltaic tiles 10 are connected with each other, two adjacent thermal insulation separations Sealant 520 is provided between thermal photovoltaic watt 10, sealant 520 is set on the second buckle 150 and first between frame 210 Gap, to guarantee the leakproofness between adjacent insulation photovoltaic tile 10, avoid to first buckle 230, second buckle 150 and Installation protrusion 140 causes air corrosion, guarantees the connective stability between multiple insulation photovoltaic tiles 10.
The insulation photovoltaic tile 10 provided in the present embodiment can pass through two-sided double glass photovoltaic cell components 300 and heat preservation Plate 400 is mounted on frame 200 and lower frame 100, so that when being installed to entire insulation photovoltaic tile 10, only Upper frame 200 and lower frame 100 need to be installed on specified position, and when needing to retract maintenance, also only needed Frame 200 and lower frame 100 are removed, convenient for the repair and replacement of two-sided double glass photovoltaic cell components 300, while also just In the repair and replacement of insulation board 400, the difficulty and complexity of installation operation and maintenance are largely simplified Degree.Meanwhile the time energy that installation operation needs to spend is reduced, reduce the cost of maintenance.
Second embodiment
Referring to Fig. 4, providing a kind of photovoltaic array 11 in the present embodiment, which employs the guarantors provided in first embodiment The heat-insulated photovoltaic tile 10 of temperature, and the photovoltaic array 11 can save the time energy of installation operation, reduce the people of maintenance Work energy and cost.
Wherein, photovoltaic array 11 includes mounting rack 530 and multiple insulation photovoltaic tiles 10, multiple insulation photovoltaic tiles 10 are connected with each other, and each insulation photovoltaic tile 10 is connected to mounting rack 530.Wherein, pass through the fixing pieces such as screw Across installation protrusion 140 and the realization insulation photovoltaic tile 10 of mounting rack 530 is connected in the installation of mounting rack 530.Adjacent Insulation photovoltaic tile 10 realizes connection by the mutual cooperation between the first buckle 230 and the second buckle 150.Also, it is adjacent Insulation photovoltaic tile 10 between be provided with sealant 520, to guarantee the leakproofness between adjacent insulation photovoltaic tile 10, It avoids causing air corrosion to first the 230, second buckle 150 of buckle and installation protrusion 140, guarantees multiple insulation photovoltaics Connective stability between watts 10.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of insulation photovoltaic tile, which is characterized in that including lower frame, upper frame, two-sided double glass photovoltaic cell components and Insulation board;
The two sides of two-sided double glass photovoltaic cell components are respectively arranged in the lower frame and the upper frame;
The two sides of the insulation board are respectively arranged in the lower frame and the upper frame;
There is spacing between two-sided double glass photovoltaic cell components and the insulation board, and form keeping warmth space.
2. insulation photovoltaic tile according to claim 1, which is characterized in that two-sided double glass photovoltaic cell components and The insulation board is parallel to each other.
3. insulation photovoltaic tile according to claim 1, which is characterized in that the insulation board is towards two-sided double glass The side of photovoltaic cell component is provided with reflecting coating.
4. insulation photovoltaic tile according to claim 1, which is characterized in that the lower frame include the first lower frame and Second lower frame, first lower frame and second lower frame are connected with each other;
The upper frame includes frame on frame and second on first, and frame mutually connects on frame and described second on described first It connects;
The two sides of two-sided double glass photovoltaic cell components are respectively arranged in frame on first lower frame and described first;
The two sides of the insulation board are respectively arranged in frame on second lower frame and described second.
5. insulation photovoltaic tile according to claim 4, which is characterized in that under first lower frame, described second Frame, there are two intermediate plates for projection on frame on frame and described second on described first, and two intermediate plate intervals settings are simultaneously Grasping part is formed, the two sides of two-sided double glass photovoltaic cell components and the two sides of the insulation board are mounted on the clamping Space interior.
6. insulation photovoltaic tile according to claim 5, which is characterized in that be provided with two on the inside of the grasping part A sealing joint strip, two sealing joint strips are attached at the side wall of the grasping part.
7. insulation photovoltaic tile according to claim 4, which is characterized in that under first lower frame, described second Frame is provided with installation protrusion on described first on frame on frame and described second;
The installation protrusion is extended from the downside on the outside of first lower frame is straight;
The installation protrusion is extended from the downside on the outside of second lower frame is straight;
The installation protrusion is extended from the downside on described first on the outside of frame is straight;
The installation protrusion is extended from the downside on described second on the outside of frame is straight.
8. insulation photovoltaic tile according to claim 4, which is characterized in that be provided on the outside of frame on described first First buckles, and is provided with the second buckle on the outside of first lower frame;
First buckle and second buckle are adapted, so that described in one of them described insulation photovoltaic tile First buckle can be fastened in second buckle in another insulation photovoltaic tile.
9. insulation photovoltaic tile according to claim 4, which is characterized in that the insulation photovoltaic tile further includes more A connector;
First lower frame and second lower frame are connected with each other by multiple connectors;
Frame is connected with each other by multiple connectors on frame and described second on described first;
The wiring hole for being connected to the keeping warmth space is offered on multiple connectors.
10. a kind of photovoltaic array, which is characterized in that including multiple insulations as described in any one of claim 1-9 Photovoltaic tile;
Multiple insulation photovoltaic tiles are arranged side by side, and make under described in one of them described insulation photovoltaic tile Frame is detachably connected with the upper frame in another insulation photovoltaic tile;
Sealant is provided between the upper frame being detachably connected and the lower frame.
CN201811177077.0A 2018-10-09 2018-10-09 Insulation photovoltaic tile and photovoltaic array Withdrawn CN108979012A (en)

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