CN110190803A - Photovoltaic tile and photovoltaic building face - Google Patents
Photovoltaic tile and photovoltaic building face Download PDFInfo
- Publication number
- CN110190803A CN110190803A CN201910511916.6A CN201910511916A CN110190803A CN 110190803 A CN110190803 A CN 110190803A CN 201910511916 A CN201910511916 A CN 201910511916A CN 110190803 A CN110190803 A CN 110190803A
- Authority
- CN
- China
- Prior art keywords
- laminate
- photovoltaic
- photovoltaic tile
- face
- connector
- 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.)
- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 239000011521 glass Substances 0.000 claims description 29
- 238000007747 plating Methods 0.000 claims description 8
- 239000005315 stained glass Substances 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
- H02S20/25—Roof tile elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Finishing Walls (AREA)
Abstract
This application discloses a kind of photovoltaic tile and photovoltaic building faces.Photovoltaic tile includes laminate；Laminate includes positioned at the first side and second side of laminate two sides and first end face and second end face positioned at laminate both ends；The back side of laminate is fixed with the first connector close to the edge of first side, and the back side of laminate is fixed with the second connector close to the edge of second side；First connector and the second connector are without departing from the plane where the back side of laminate；It is provided with card slot on first connector, the fixture block with the pocket matches of adjacent photovoltaic watt is provided on the second connector.Photovoltaic building face is made of muti-piece photovoltaic tile, improves the appearance consistency in photovoltaic building face.
Description
Technical field
The present invention relates generally to photovoltaic arts, and in particular to photovoltaic building field more particularly to a kind of photovoltaic tile and photovoltaic
Building sides.
Background technique
Photovoltaic power generation technology is becoming increasingly popular at present, cost of electricity-generating rapid decrease, and Photovoltaic Building Integration is photovoltaic hair
The key areas of electricity application and the prior development direction of photovoltaic application, wherein roof is the important scenes of photovoltaic module application.
In the prior art, by the structural modeling of frame, interconnection and the roof waterproof of inter-module, but frame are realized
It is not same material with glass, appearance consistency effect is poor.
Summary of the invention
In view of drawbacks described above in the prior art or deficiency, be intended to provide a kind of photovoltaic tile that appearance consistency effect is good and
Photovoltaic building face.
In a first aspect, photovoltaic tile of the invention, including laminate；The laminate includes being located at the laminate two sides
First side and second side and first end face and second end face positioned at the laminate both ends；
The back side of the laminate is fixed with the first connector, the back of the laminate close to the edge of the first side
Face is fixed with the second connector close to the edge of the second side；First connector and second connector do not surpass
Plane where the back side of the laminate out；
It is provided with card slot on first connector, the card with the adjacent photovoltaic tile is provided on second connector
The matched fixture block of slot.
Second aspect, photovoltaic building face of the invention, is made of muti-piece photovoltaic tile；
Along the lateral of the photovoltaic tile, the adjacent photovoltaic tile by the card slot of a photovoltaic tile with it is another described
The fixture block of photovoltaic tile is clamped；Along the end of the photovoltaic tile to the adjacent photovoltaic tile mutually overlaps.
According to technical solution provided by the embodiments of the present application, by the back side in photovoltaic tile be respectively set the first connector with
And second connector, the first connector are provided with card slot, the second connector is provided with fixture block, will be in two pieces of adjacent photovoltaic tiles
The fixture block of one piece of photovoltaic tile, to fix this two pieces of photovoltaic tiles, is not needed with another piece of card slot clamping between two pieces of adjacent photovoltaic tiles
It is connected by the structural modeling of frame, improves the appearance consistency in photovoltaic building face, it can be by two pieces of adjacent photovoltaic tiles
Mutually it is close to, reduces the gap between photovoltaic tile, improve the waterproof effect in photovoltaic building face, be able to solve existing photovoltaic
The problem of building sides appearance consistency difference.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the side structure schematic diagram of the photovoltaic tile of the embodiment of the present invention；
Fig. 2 is the partial enlargement diagram at the second connector of the photovoltaic tile of the embodiment of the present invention；
Fig. 3 is the partial enlargement diagram at the first connector of the photovoltaic tile of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the hidden frame cooperation of two pieces of photovoltaic whole potterys of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram that the hidden frame of two pieces of photovoltaic tiles half of the embodiment of the present invention cooperates；
Fig. 6 is the schematic perspective view of the photovoltaic tile of the embodiment of the present invention；
Fig. 7 is the schematic perspective view in the complete hidden frame photovoltaic building face of the embodiment of the present invention；
Fig. 8 is the photovoltaic tile lap-joint partial enlargement diagram in the complete hidden frame photovoltaic building face of the embodiment of the present invention；
Fig. 9 is the schematic perspective view in the half hidden frame photovoltaic building face of the embodiment of the present invention；
Figure 10 is the photovoltaic tile lap-joint partial enlargement diagram in the half hidden frame photovoltaic building face of the embodiment of the present invention；
Figure 11 is the photovoltaic building face of the embodiment of the present invention and the structural schematic diagram of tile batten cooperation.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
One of embodiment of the invention is to please refer to Fig. 1-4,6-7, a kind of photovoltaic tile, including laminate 10；Lamination
Part 10 includes positioned at the first side 11 and second side 12 of the laminate two sides and the first end positioned at laminate both ends
Face 13 and second end face 14；
The back side of laminate 10 is fixed with the first connector 20 close to the edge of first side 11, and the back side of laminate 10 is leaned on
The edge of nearly second side 12 is fixed with the second connector 30；First connector 20 and the second connector 30 are without departing from laminate
Plane where 10 back side；
It is provided with card slot 21 on first connector 20, card slot 21 with adjacent photovoltaic watt are provided on the second connector 30
The fixture block 31 matched.
It should be noted that the one side of the laminate of photovoltaic tile towards sunlight is front, the one side backwards to sunlight is
The back side；Laminate is laterally photovoltaic tile or so stitching direction (61 directions in Fig. 7), i.e. the adjacent photovoltaic tile in left and right is logical
It crosses card slot and fixture block adjacent laminate is stitched together in the same plane；The end of laminate is overlapped to for photovoltaic tile front and back
Direction (62 directions in Fig. 7), i.e., the rear end of previous photovoltaic tile rides on the front end of latter photovoltaic tile；The photovoltaic tile of front and back
Not in the same plane.
In an embodiment of the present invention, the first connector and the second connector are set at the back side of laminate, can with but not
Only the first connector is Nian Jie with the back side of laminate by silica gel, structure glue etc., and the second connector passes through silica gel, structure glue
Deng Nian Jie with the back side of laminate, the first connector of rain penetration and laminate and the second connector and laminate can be avoided
Between gap, improve the waterproof effect of photovoltaic tile.
First connector is provided with card slot, and the second connector is provided with fixture block, when installing photovoltaic tile, by one piece of photovoltaic tile
The card slot of fixture block and another piece of laterally adjacent photovoltaic tile be clamped, can with but not just for fixture block is put into card slot,
Realize the clamping of fixture block and card slot.The second hook is set of course, it is possible to be arranged on the first hook and fixture block in card slot, will blocked
When block and card slot are clamped, the first hook mutually blocks with the second hook, to fix fixture block and card slot, further increases photovoltaic building face
Intensity increases the wind resistance grade in photovoltaic building face.
Position on second connector corresponding to card slot is provided with fixture block and refers to be fixed by card slot and fixture block clamping
Adjacent photovoltaic tile, fixed structure is simple and reliable, is convenient for assembled in situ, improves the installation speed in photovoltaic building face.Meanwhile it can
So that the laminate of adjacent photovoltaic watt is mutually closely, laminate can shelter from the first connector and the second connector, be promoted
The appearance consistency in photovoltaic building face.Meanwhile the structural modeling of frame is avoided passing through to connect photovoltaic tile, due to the heat of aluminium frame
The coefficient of expansion is bigger than the thermal expansion coefficient of glass to be needed to reserve certain gap, can reduce the gap between photovoltaic tile, reduce from
Rainwater inside the gap penetration of photovoltaic tile to photovoltaic building face improves the waterproof performance in photovoltaic building face.
Card slot can be with but not just for U-typed slot, and fixture block can be with but not just for rectangle fixture block.
Further, the notch of card slot 21 is towards the front of laminate 10, convenient for by one in two pieces of adjacent photovoltaic tiles
The fixture block of block photovoltaic tile, to fix this two pieces of photovoltaic tiles, improves assembly efficiency with another piece of card slot clamping.
Further, the first connector 20 includes the first plate-like fixed part 22, the first fixed part 22 and laminate 10
The back side be fixedly connected；Second connector 30 includes the second plate-like fixed part 32, the second fixed part 32 and laminate 10
The back side is fixedly connected.
In an embodiment of the present invention, the first fixed part can with but be not only set as cuboid, the first fixed part and layer
The casting die back side is fixedly connected, can be Nian Jie with the back side of laminate by silica gel, structure glue etc. with but not just for the first fixed part,
First fixed part is fixed with card slot, can increase the bonding strength of the first connector and laminate, avoids the first connector and layer
The junction stress concentrations of casting die, improve the reliability of photovoltaic tile.
Second fixed part can with but be not only set as cuboid, the second fixed part is fixedly connected with the laminate back side, can
Nian Jie with the back side of laminate by silica gel, structure glue etc. with but not just for the second fixed part, the second fixed part and fixture block are solid
It is fixed, the bonding strength of the second connector and laminate can be increased, avoid the junction stress mistake of the second connector and laminate
Degree is concentrated, and the reliability of photovoltaic tile is improved.
With reference to Fig. 1,2,4, further, fixture block 31 is located within the scope of the positive orthographic projection of laminate 10, and card slot 21
In outside the positive orthographic projection range of laminate 10.
In an embodiment of the present invention, fixture block is located within the scope of the positive orthographic projection of laminate, and card slot is being located at laminate just
Outside the orthographic projection range in face, and the distance between side of the card slot towards first side and first side are more than or equal to fixture block face
To the distance between the side of second side and second side, when the card slot of adjacent two pieces of photovoltaic tiles and fixture block being avoided to cooperate, two
Interference is generated between block photovoltaic tile, enables photovoltaic building face more smooth.Meanwhile the back side of one piece of photovoltaic tile can with it is another
First fixed part of one photovoltaic tile contacts, and can reduce the gap between adjacent photovoltaic watt as far as possible, improve photovoltaic building
The appearance consistency in face.
Further, the side that the first fixed part 22 exposes laminate 10 is provided with the first water bar 23, the first water bar
23 are located at the first one side of the fixed part 22 towards laminate 10.
Between first side of the water bar 23 towards first side 11 and side of the card slot 21 towards first side 11 away from
From less than or equal to the distance between side of the fixture block 31 towards second side 12 and second side 12.
In an embodiment of the present invention, fixation hole can be set on the first fixed part, by the fixed part of the first water bar
It is stuck in fixation hole, so that the first water bar and the first fixed part be fixed.
In adjacent two pieces of photovoltaic tiles, the back side of the first fixed part and another piece of photovoltaic tile of one of photovoltaic tile is tight
Patch, between the first fixed part and the photovoltaic tile back side, the first water bar can reduce rainwater and passes through photovoltaic tile the first water bar
Between gap flow into photovoltaic building face in possibility, meanwhile, card slot can also play the role of waterproof, cross first in rainwater
Water bar flow into card slot in, card slot can accommodating portion rainwater, also, usually photovoltaic tile be inclination installation, rainwater pass through card slot
Water conservancy diversion photovoltaic building face can be discharged, improve the waterproof performance in photovoltaic building face.
Further, the first water bar 23 is provided with the first retaining section of zigzag along the direction perpendicular to first side 11
231。
In an embodiment of the present invention, several first retaining sections constitute zigzag, can be improved the water blocking of the first water bar
Effect, to improve the waterproof performance in photovoltaic building face.
With reference to Fig. 5, in another embodiment, fixture block 31 is located at outside the positive orthographic projection range of laminate 10, and card slot 21
In outside the positive orthographic projection range of laminate 10,
Fixture block 31 is provided with the second water bar 33 backwards to the side of second side 12, alternatively,
Card slot 21 is provided with the second water bar 33 backwards to the side of first side 11.
In an embodiment of the present invention, fixture block and card slot can expose from the gap between two pieces of adjacent photovoltaic tiles,
Fixture block and card slot are clamped when being easily installed, can be improved the installation speed in photovoltaic building face.On fixture block or card slot
Second water bar is set, and when two pieces of adjacent laminates are engaged by clamping, the second water bar prevents between fixture block and card slot
Gap of the rainwater between fixture block and card slot enters inside photovoltaic building face.It is carried out for the second water bar is set in card slot detailed
Describe in detail bright, the connection type of card slot and the second water bar is equally applicable to the connection type of fixture block and the second water bar, Ke Yi
Fixation hole is set in card slot, the fixed part of the second water bar is stuck in fixation hole, so that water bar and card slot be fixed.
Fixture block is provided with the second water bar backwards to the side of second side, and the second water bar can reduce rainwater and pass through fixture block
A possibility that inside gap penetration to photovoltaic building face between card slot, meanwhile, card slot can also play the role of waterproof,
Rainwater cross the first water bar flow into card slot in, card slot can accommodating portion rainwater, also, usually photovoltaic tile be inclination installation,
Photovoltaic building face can be discharged by the water conservancy diversion of card slot in rainwater, improve the waterproof performance in photovoltaic building face.
Further, card slot 21 is carried on the back close to the distance between the side of first side 11 and first side 11 and fixture block 31
It is greater than the width of the second connector 30 to the sum of the distance between side of second side 12 and second side 12.
In an embodiment of the present invention, when two pieces of photovoltaic tiles are engaged by clamping by the first connector and the second connector,
When the fixture block of namely one piece photovoltaic tile and the card slot of another piece of photovoltaic tile are clamped, at this point, gap is had between two pieces of photovoltaic tiles,
When muti-piece photovoltaic tile is overlapped, it is lower that the first connector of the higher multi-disc photovoltaic tile of vertical position can stick into vertical position
Multi-disc photovoltaic tile between gap in, photovoltaic building face can be reduced in the thickness of photovoltaic tile overlapping part, so that photovoltaic is built
The structure for building face is more compact.
Further, the second water bar 33 is provided with the second retaining section of zigzag along the width direction of first side 11
331。
In an embodiment of the present invention, several second retaining sections constitute zigzag, can be improved the water blocking of the second water bar
Effect, to improve the waterproof performance in photovoltaic building face.
Further, card slot 21 is arranged along the length direction of first side 11, and the length of card slot 21 is less than or equal to first
The length of side 11, fixture block 31 are arranged along the length direction of second side 12, and the length of fixture block 31 is less than or equal to card slot 21
Length.
In an embodiment of the present invention, card slot is arranged along the length direction of first side, and fixture block is along second side
Length direction setting, can reduce the difficulty of processing of photovoltaic tile, is convenient for assembled in situ, improve assembling speed.
With reference to Fig. 7 and 8, further, there are spacing, fixture block 31 and first end faces 13 between card slot 21 and first end face 13
Between there are spacing.
In an embodiment of the present invention, when photovoltaic tile is mounted to photovoltaic building face, usually above photovoltaic tile the
One end face can be overlapped on the front of the overlap edge of following photovoltaic tile, below the second end face of photovoltaic tile be located at photovoltaic building face
It is interior, above the first end face of photovoltaic tile be located at outside photovoltaic building face, there are spacing, fixture blocks and first between card slot and first end face
There are spacing between end face, the overlapping part in photovoltaic tile is avoided, the card slot interference of two pieces of photovoltaic tiles can reduce adjacent photovoltaic
The thickness of watt overlapping part, to reduce the installation difficulty in photovoltaic building face, certainly, the card slot of two pieces of photovoltaic tiles is in photovoltaic tile
There is overlapping in the projection at the back side, so that photovoltaic building face can be discharged along card slot in the rainwater in card slot, avoid rainwater into
Enter in photovoltaic building face, improves the waterproof performance in photovoltaic building face.
Further, fixture block 31 towards the distance between 13 side of first end face and first end face 13 be equal to card slot 21 towards
The distance between 13 side of first end face and first end face 13 so that card slot 21 cooperate with fixture block 31 it is even closer.
Further, the front of laminate 10 is provided with third water bar 40 close to the edge of second end face 14, alternatively,
The back side of laminate 10 is provided with third water bar 40 close to the edge of first end face 13.
In an embodiment of the present invention, third water bar is for preventing rainwater from seeping from the overlapping part of adjacent two pieces of photovoltaic tiles
It arrives inside photovoltaic building face thoroughly, further improves the waterproof performance in photovoltaic building face.
Further, laminate 10 include face glass, face glass be provided with for block the first connector 20 and
The plating glaze layer of second connector 30, plating glaze layer are located at the non-daylighting region of face glass.
Further, laminate 10 includes back glass, and the back glass is stained glass.
In an embodiment of the present invention, laminate includes face glass and back glass, can improve the hair in photovoltaic building face
Electrical efficiency, meanwhile, back glass is provided with plating glaze layer, and plating glaze layer can block first connector at the laminate back side and second and connect
Fitting, so that photovoltaic building face is more beautiful, plating glaze layer is located at the non-daylighting region of face glass, and plating glaze layer is avoided to influence lamination
The generating efficiency and generated energy of part.Back glass is stained glass, and the photovoltaic building face of multiple color can be presented.Certainly,
Face glass and back glass can also be transparent glass or face glass setting plating glaze layer, and back glass is transparent glass
Glass or face glass are transparent glass, and back glass is stained glass.Stained glass can also be set by face glass,
But such situation will affect component efficiency and generated energy.
Further, the length direction of card slot 21 is parallel with the length direction of first side 11.
In an embodiment of the present invention, the card slot convenient for adjacent two pieces of photovoltaic tiles is mutually clamped with fixture block, improves assembly
Speed and efficiency.
Another embodiment of the invention is, with reference to Fig. 1-11, a kind of photovoltaic building face is made of muti-piece photovoltaic tile；
Along lateral the 61 of photovoltaic tile, adjacent photovoltaic tile passes through the card slot 21 of a photovoltaic tile and the fixture block of another photovoltaic tile
31 clampings；Along the end of photovoltaic tile to 62, adjacent photovoltaic tile is mutually overlapped.
In an embodiment of the present invention, on lateral 61, the fixture block of one piece of photovoltaic tile and another in two pieces of adjacent photovoltaic tiles
The card slot of one photovoltaic tile is engaged by clamping, and does not need to connect by the structural modeling of frame between two pieces of adjacent photovoltaic tiles, mention
The high appearance consistency in photovoltaic building face, two pieces of adjacent photovoltaic tiles can be mutually close to, reduce between photovoltaic tile
Gap improves the waterproof effect in photovoltaic building face.
It is holding on 62, the first end face of the higher photovoltaic tile of vertical position is overlapped on the lower photovoltaic in adjacent upright position
On watt, photovoltaic tile can be fixed on tile batten 50 close to the overlap edge of first end face by bolt, screw or hook, from
And photovoltaic tile is fixed, improve the reliability and integral strength in photovoltaic building face.
Further, photovoltaic building face is photovoltaic roof or photovoltaic curtain wall.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (15)
1. a kind of photovoltaic tile, which is characterized in that including laminate；The laminate includes positioned at the first of the laminate two sides
Side and second side and first end face and second end face positioned at the laminate both ends；
The back side of the laminate is fixed with the first connector close to the edge of the first side, and the back side of the laminate is leaned on
The edge of the nearly second side is fixed with the second connector；First connector and second connector are without departing from institute
State the plane where the back side of laminate；
It is provided with card slot on first connector, the card slot with the adjacent photovoltaic tile is provided on second connector
The fixture block matched.
2. photovoltaic tile according to claim 1, which is characterized in that the notch of the card slot towards the laminate just
Face.
3. photovoltaic tile according to claim 1, which is characterized in that first connector includes the first plate-like fixation
Portion, first fixed part are fixedly connected with the back side of the laminate；Second connector includes plate-like second solid
Determine portion, second fixed part is fixedly connected with the back side of the laminate.
4. photovoltaic tile according to claim 3, which is characterized in that the fixture block is located at the positive positive throwing of the laminate
Within the scope of shadow, the card slot is located at outside the positive orthographic projection range of the laminate.
5. photovoltaic tile according to claim 4, which is characterized in that first fixed part exposes the side of the laminate
It is provided with the first water bar, first water bar is located at the one side of first fixed part towards the laminate；
Between the side of first water bar towards the first side and side of the card slot towards the first side away from
From less than or equal to the distance between side of the fixture block towards the second side and the second side.
6. photovoltaic tile according to claim 5, which is characterized in that first water bar is along perpendicular to first side
The direction in face is provided with the first retaining section of zigzag.
7. photovoltaic tile according to claim 3, which is characterized in that the fixture block is located at the positive orthographic projection of the laminate
Outside range, the card slot is located at outside the positive orthographic projection range of the laminate.
8. photovoltaic tile according to claim 7, which is characterized in that the fixture block is arranged backwards to the side of the second side
There is the second water bar；Alternatively, the card slot is provided with the second water bar backwards to the side of the first side.
9. photovoltaic tile according to claim 7, which is characterized in that side and institute of the card slot close to the first side
State the distance between first side and the fixture block between the side and the second side of the second side away from
From the sum of be greater than second connector width.
10. photovoltaic tile according to claim 1, which is characterized in that between existing between the card slot and the first end face
Away from there are spacing between the fixture block and the first end face.
11. photovoltaic tile according to claim 10, which is characterized in that the front of the laminate is close to the second end face
Edge be provided with third water bar, alternatively,
The back side of the laminate is provided with third water bar close to the edge of the first end face.
12. photovoltaic tile according to claim 1, which is characterized in that the laminate includes face glass, the front glass
Glass is provided with the plating glaze layer for blocking first connector and second connector.
13. photovoltaic tile according to claim 1, which is characterized in that the laminate includes back glass, the back side glass
Glass is stained glass.
14. a kind of photovoltaic building face, which is characterized in that be made of the described in any item photovoltaic tiles of muti-piece claim 1-13；
Along the lateral of the photovoltaic tile, card slot and another photovoltaic that the adjacent photovoltaic tile passes through a photovoltaic tile
Watt fixture block clamping；Along the end of the photovoltaic tile to the adjacent photovoltaic tile mutually overlaps.
15. photovoltaic building face according to claim 13, which is characterized in that the photovoltaic building face is photovoltaic roof or light
Lie prostrate curtain wall.
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| CN110190803B (en) | 2021-04-09 |
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