CN114244266A - Detachable structure for constructing tile type photovoltaic module and photovoltaic module - Google Patents

Detachable structure for constructing tile type photovoltaic module and photovoltaic module Download PDF

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Publication number
CN114244266A
CN114244266A CN202111604148.2A CN202111604148A CN114244266A CN 114244266 A CN114244266 A CN 114244266A CN 202111604148 A CN202111604148 A CN 202111604148A CN 114244266 A CN114244266 A CN 114244266A
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CN
China
Prior art keywords
plate
photovoltaic
photovoltaic module
limiting
limiting plate
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CN202111604148.2A
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Chinese (zh)
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CN114244266B (en
Inventor
赵东
金叶
李冲
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Zhejiang Perlight Solar Co Ltd
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Zhejiang Perlight Solar Co Ltd
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Priority to CN202111604148.2A priority Critical patent/CN114244266B/en
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    • 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
    • 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
    • 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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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention provides a detachable structure for constructing a tile-type photovoltaic assembly and a photovoltaic assembly, belongs to the technical field of photovoltaic assembly manufacturing, and solves the problems that the existing tile-type photovoltaic assembly cannot be detached locally and the like. The invention can realize local disassembly.

Description

Detachable structure for constructing tile type photovoltaic module and photovoltaic module
Technical Field
The invention belongs to the technical field of photovoltaic module manufacturing, and particularly relates to a detachable structure for constructing a tile type photovoltaic module and the photovoltaic module.
Background
Distributed photovoltaic power stations are developed into a mainstream application direction of the solar industry, and are gradually mainstream when being integrated in buildings for reasonably utilizing fields, such as roof-mounted photovoltaic power stations. The existing tile-type photovoltaic module for roof installation mostly adopts a clamping structure, for example, a clamping structure applied to photovoltaic module frame connection disclosed in patent CN201821222139.0, the clamping structure of the patent and the connection structure of the upper and lower modules of the similar other photovoltaic plane tiles all have a defect:
when the photovoltaic module has the self-explosion or other external forces cause the product to be damaged and needs to be replaced, namely one of the modules breaks down, all the modules need to be disassembled until the position of the problem module, so that great inconvenience is brought, and particularly, the foreign installation with high labor cost is realized. The long-term use of the product brings great inconvenience to operation and maintenance.
Disclosure of Invention
A first object of the present invention is to solve the above problems in the prior art, and to provide a detachable structure for constructing a tile-type photovoltaic module; a second object of the invention is to provide a photovoltaic module with a demountable structure as described above.
The first object of the present invention can be achieved by the following technical solutions: the utility model provides a detachable construction for making tile formula photovoltaic module, is including dismantling last installed part and the lower installed part that sets up, it is located the top of installed part down to go up the installed part, the installed part includes the bottom plate down and the first limiting plate of being connected with the bottom plate, the bottom plate is formed with the slot with the cooperation of first limiting plate, the slot is used for supplying photovoltaic board one side to insert, it includes second limiting plate and the mounting panel of being connected with the second limiting plate to go up the installed part, the cooperation is formed with the spacing groove between first limiting plate and the second limiting plate, the spacing groove is used for spacing to the opposite side of photovoltaic board, can dismantle the connection between mounting panel and the first limiting plate, slot and spacing groove all are the U type.
The working principle of the invention is as follows: a plurality of photovoltaic panels are installed together to form tile type photovoltaic modules, and adjacent photovoltaic modules are connected through the detachable structure.
Take two photovoltaic panels (a first photovoltaic panel and a second photovoltaic panel) connected together through a detachable structure as an example, the details are as follows:
the first limiting plate and the bottom plate are matched to form a U-shaped slot, one side of the first photovoltaic plate is inserted into the U-shaped slot of the lower mounting piece, the bottom plate of the lower mounting piece is located below the first photovoltaic plate, the other side of the second photovoltaic plate is placed on the first limiting plate of the lower mounting piece, the upper mounting piece is placed on the other side of the second photovoltaic plate and the first limiting plate, the second limiting plate of the upper mounting piece and the first limiting plate are matched to form a U-shaped limiting groove, the other side of the second photovoltaic plate is located in the U-shaped limiting groove, the mounting plate is connected with the first limiting plate, the two photovoltaic plates are connected together, and the other side of the second photovoltaic plate is located above one side of the first photovoltaic plate. I.e. one side of a photovoltaic panel is located below the other side of an adjacent photovoltaic panel.
A plurality of photovoltaic boards loop through above-mentioned mode and connect, and to same detachable construction, one side of photovoltaic board inserts in this detachable construction's slot, and the opposite side of adjacent photovoltaic board is located this detachable construction's spacing inslot. For the same photovoltaic plate, one side of the photovoltaic plate is inserted into the U-shaped slot of the lower mounting piece of one detachable structure, and the other side of the photovoltaic plate is installed in the U-shaped limit groove formed by the first limit plate and the second limit plate of the other detachable structure in a matched mode. A plurality of photovoltaic boards adopt detachable construction to connect the back photovoltaic module who forms the tile formula, and photovoltaic module installs the back on the roof, goes up the installed part and is located the outside of photovoltaic board, goes up the installed part and can dismantle the connection with installed part down, so can be convenient carry out the dismouting to last installed part.
If there is a photovoltaic board to take place to damage among the photovoltaic module, when needing to be changed, pull down the last installed part of this photovoltaic board opposite side top, then extract one side of this photovoltaic board from another detachable construction's slot, take off this photovoltaic board at last. Thereby enabling partial disassembly. The invention can realize local disassembly and reduce the inconvenience brought by operation and maintenance.
In the above-described detachable structure for constructing the tile type photovoltaic module, the second restriction plate presses the other side of the photovoltaic panel against the first restriction plate.
In foretell detachable construction for constructing tile formula photovoltaic module, first limiting plate includes first curb plate and first roof, the bottom and the bottom plate of first curb plate are connected, the top and the first roof of first curb plate are connected, first curb plate and bottom plate mutually perpendicular set up, the L type is personally submitted in the transversal of first limiting plate.
In the above detachable structure for constructing a tile-type photovoltaic module, the first top plate is provided with a first mounting hole.
In the detachable structure for constructing the tile-type photovoltaic module, the mounting plate is provided with a second mounting hole.
In the detachable structure for constructing the tile-type photovoltaic module, the mounting plate and the first limiting plate are detachably connected through screws.
In foretell detachable construction for constructing tile formula photovoltaic module, the second limiting plate includes second curb plate and second roof, the bottom and the mounting panel of second curb plate are connected, the top and the second roof of second curb plate are connected, second curb plate and mounting panel mutually perpendicular set up, the L type is personally submitted in the transversal of second limiting plate.
In the above detachable structure for constructing the tile-type photovoltaic module, the number of the upper mounting members is two, and the two upper mounting members are respectively connected to two ends of the lower mounting member.
In the above detachable structure for constructing the tile type photovoltaic module, the lower mounting member is in a long strip shape.
The second object of the present invention can be achieved by the following technical solutions: a photovoltaic module comprises a plurality of photovoltaic panels, wherein the photovoltaic panels are adjacent to each other and connected through the detachable structure for constructing the tile-type photovoltaic module, and an overlapping area is formed between the adjacent photovoltaic panels.
Compared with the prior art, the invention can realize local disassembly and reduce the inconvenience brought by operation and maintenance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A;
FIG. 3 is an enlarged view of the structure of FIG. 1 at B;
fig. 4 is an enlarged view of the structure of fig. 1 at C according to the present invention.
In the drawings, 1, an upper mounting member; 2. a lower mounting member; 3. a photovoltaic panel; 4. a base plate; 5. a first limit plate; 6. a slot; 7. a second limiting plate; 8. mounting a plate; 9. a limiting groove; 10. a first side plate; 11. a first top plate; 12. a first mounting hole; 13. a second mounting hole; 14. a second side plate; 15. a second top panel.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 4, a first embodiment of the present invention provides a detachable structure for constructing a tile-type photovoltaic module, including an upper mounting member 1 and a lower mounting member 2 which are detachably disposed, the upper mounting member 1 is located above the lower mounting member 2, the lower mounting member 2 includes a bottom plate 4 and a first limiting plate 5 connected to the bottom plate 4, the bottom plate 4 and the first limiting plate 5 are cooperatively formed with a slot 6, the slot 6 is used for inserting one side of a photovoltaic panel 3, the upper mounting member 1 includes a second limiting plate 7 and a mounting plate 8 connected to the second limiting plate 7, a limiting groove 9 is cooperatively formed between the first limiting plate 5 and the second limiting plate 7, the limiting groove 9 is used for limiting the other side of the photovoltaic panel 3, the mounting plate 8 and the first limiting plate 5 are detachably connected, and both the slot 6 and the limiting groove 9 are U-shaped.
To elaborate further, the second limiting plate 7 presses the other side of the photovoltaic panel 3 against the first limiting plate 5. During installation, the second limiting plate 7 of the upper installation part 1 presses the other side of the photovoltaic panel 3 against the first limiting plate 5 of the lower installation part 2, so that the other side of the photovoltaic panel 3 is fixed. Then the mounting plate 8 of the upper mounting member 1 and the first restriction plate 5 are coupled together, thereby achieving coupling of the upper mounting plate 8 and the lower mounting plate 8.
Since one side of one of the adjacent photovoltaic panels 3 is inserted into the insertion groove 6 of the lower mounting member 2, the other side of the other one of the adjacent photovoltaic panels 3 is pressed against the first restriction plate 5 by the second restriction plate 7, so that the adjacent photovoltaic panels 3 are mounted together.
Further saying, first limiting plate 5 includes first curb plate 10 and first roof 11, and the bottom plate 4 of first curb plate 10 are connected, and the top and the first roof 11 of first curb plate 10 are connected, and first curb plate 10 and bottom plate 4 mutually perpendicular set up, and the L type is personally submitted in first limiting plate 5's transversal.
The first limiting plate 5 of L type and bottom plate 4 cooperation form the slot 6 of U type, and after slot 6 was inserted to one side of photovoltaic board 3, bottom plate 4 was located the below of this photovoltaic board 3, and first roof 11 is the top of this photovoltaic board 3, and first curb plate 10 is located the side of this photovoltaic board 3.
In more detail, the first top plate 11 is provided with a first mounting hole 12. The mounting plate 8 is provided with a second mounting hole 13. The mounting plate 8 and the first limiting plate 5 are detachably connected through screws.
After one side of the photovoltaic panel 3 is inserted into the slot 6 of the detachable structure, the other side of the adjacent photovoltaic panel 3 is placed on the first top plate 11 of the detachable structure, and then the second limiting plate 7 of the detachable structure is pressed against the other side of the adjacent photovoltaic panel 3, so that the mounting plate 8 is placed on the first top plate 11, and the first mounting hole 12 and the second mounting hole 13 are aligned. Then, screws are inserted through the first and second mounting holes 12 and 13, so that the mounting plate 8 is coupled to the first stopper plate 5.
This setting makes last installed part 1 and installed part 2 can dismantle the connection down, makes things convenient for the dismouting, if there is a photovoltaic board 3 to break down among the photovoltaic module, then can pull down last installed part 1, then extracts one side with this trouble photovoltaic board 3 from slot 6. One side of new photovoltaic board 3 inserts slot 6 again, then installs installed part 1 in the opposite side of new photovoltaic board 3, realizes photovoltaic module's local dismouting, and is very convenient.
In further detail, the second limiting plate 7 comprises a second side plate 14 and a second top plate 15, the bottom of the second side plate 14 is connected with the mounting plate 8, the top of the second side plate 14 is connected with the second top plate 15, the second side plate 14 and the mounting plate 8 are perpendicular to each other, and the cross section of the second limiting plate 7 is in an L shape.
The L-shaped second limit plate 7 and the first top plate 11 in the first limit plate 5 are matched to form a U-shaped limit groove 9. The other side of photovoltaic board 3 is located the spacing groove 9 of U type, and second curb plate 14 is located the side of photovoltaic board 3, and second roof 15 is located the top of photovoltaic board 3 opposite side, and first roof 11 in the first limiting plate 5 is located the below of photovoltaic board 3 opposite side, and mounting panel 8 places on first roof 11. The other side of the photovoltaic panel 3 is limited by the limiting groove 9. The fixation of one photovoltaic panel 3 is realized by two detachable structures respectively located at both sides of one photovoltaic panel 3.
In more detail, the number of the upper mounting members 1 is two, and the two upper mounting members 1 are connected to both ends of the lower mounting member 2, respectively. The lower mounting member 2 is elongate.
Lower installed part 2 is rectangular shape, and one side of photovoltaic board 3 is whole to be inserted in slot 6, and then photovoltaic board 3's opposite side is gone up installed part 1 by two and is carried out spacing fixed, easy dismounting. Two upper mounting pieces 1 are respectively connected to two ends of the lower mounting piece 2 in a long strip shape, so that the photovoltaic panel 3 is fixed and firm.
The upper and lower installation members 1 and 2 may be manufactured separately in a factory in advance, and when it is necessary to assemble the photovoltaic module, the upper and lower installation members 1 and 2 are assembled. Photovoltaic module installs behind the roof, goes up installed part 1 and is located the outside of photovoltaic board 3, so can be convenient carry out the dismouting to last installed part 1.
According to a second embodiment of the invention, a photovoltaic module is provided, which comprises a plurality of photovoltaic panels 3, wherein adjacent photovoltaic panels 3 are connected through the detachable structure for constructing the tile-type photovoltaic module, and the adjacent photovoltaic panels 3 have an overlapping area.
This detachable construction's last installed part 1 is located the top of installed part 2 down for have the height drop between the adjacent photovoltaic board 3, a plurality of photovoltaic boards 3 link together the back through detachable construction, form the photovoltaic module of tile formula, when installing on the roof, can avoid the rainwater to pile up. And one side of one photovoltaic panel 3 of the adjacent photovoltaic panels 3 is inserted into the slot 6, the other side of the other photovoltaic panel 3 is positioned in the limit groove 9, and one side of the one photovoltaic panel 3 and the other side of the other photovoltaic panel 3 are provided with an overlapping area (namely, are partially overlapped), so that the function of waterproof tiles is realized.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims (10)

1. The detachable structure for building the tile-type photovoltaic module is characterized by comprising an upper mounting piece (1) and a lower mounting piece (2) which are detachably arranged, wherein the upper mounting piece (1) is positioned above the lower mounting piece (2), the lower mounting piece (2) comprises a bottom plate (4) and a first limiting plate (5) connected with the bottom plate (4), a slot (6) is formed by matching the bottom plate (4) with the first limiting plate (5), the slot (6) is used for inserting one side of a photovoltaic panel (3), the upper mounting piece (1) comprises a second limiting plate (7) and a mounting plate (8) connected with the second limiting plate (7), a limiting groove (9) is formed by matching between the first limiting plate (5) and the second limiting plate (7), the limiting groove (9) is used for limiting the other side of the photovoltaic panel (3), and the mounting plate (8) is detachably connected with the first limiting plate (5), the slot (6) and the limiting groove (9) are both U-shaped.
2. The demountable structure for building a tiled photovoltaic module according to claim 1, wherein said second limiting plate (7) presses the photovoltaic panel (3) against the first limiting plate (5).
3. The demountable structure for constructing a tiled photovoltaic module according to claim 1, wherein the first limiting plate (5) comprises a first side plate (10) and a first top plate (11), a bottom of the first side plate (10) is connected with the bottom plate (4), a top of the first side plate (10) is connected with the first top plate (11), the first side plate (10) and the bottom plate (4) are perpendicular to each other, and a cross section of the first limiting plate (5) is L-shaped.
4. The demountable structure for constructing a tile-type photovoltaic module according to claim 3, wherein the first top plate (11) has a first mounting hole (12) formed therein.
5. The demountable structure for constructing a tiled photovoltaic module according to claim 1, wherein said mounting plate (8) is provided with second mounting holes (13).
6. The demountable structure for constructing a tiled photovoltaic module according to claim 1, wherein the mounting plate (8) and the first limiting plate (5) are detachably connected by screws.
7. The demountable structure for constructing a tiled photovoltaic module according to claim 1, wherein the second limiting plate (7) comprises a second side plate (14) and a second top plate (15), the bottom of the second side plate (14) is connected with the mounting plate (8), the top of the second side plate (14) is connected with the second top plate (15), the second side plate (14) and the mounting plate (8) are arranged perpendicular to each other, and the cross section of the second limiting plate (7) is L-shaped.
8. The demountable structure for constructing a tile-type photovoltaic module according to claim 1, wherein said upper mounting members (1) are two in number, and two of said upper mounting members (1) are respectively connected to both ends of a lower mounting member (2).
9. The demountable structure for constructing a tile-type photovoltaic module according to claim 1, wherein said lower mounting member (2) is elongated.
10. A photovoltaic module comprising a plurality of photovoltaic panels (3), adjacent photovoltaic panels (3) being connected by a demountable arrangement according to any one of claims 1 to 9 for constructing a tiled photovoltaic module, there being an overlap region between adjacent photovoltaic panels (3).
CN202111604148.2A 2021-12-24 2021-12-24 Detachable structure for constructing tile type photovoltaic module and photovoltaic module Active CN114244266B (en)

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CN202111604148.2A CN114244266B (en) 2021-12-24 2021-12-24 Detachable structure for constructing tile type photovoltaic module and photovoltaic module

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CN114244266B CN114244266B (en) 2023-08-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170302222A1 (en) * 2016-04-14 2017-10-19 Shahriar Shamloo Aliabadi Racking system for installing solar panels
CN208158494U (en) * 2018-05-28 2018-11-27 桂林市鼎能环保新能源有限公司 A kind of solar energy photovoltaic panel support fixed structure
CN109309475A (en) * 2017-07-26 2019-02-05 安徽天康(集团)股份有限公司 A kind of novel anti-leakage solar energy roof
CN208581188U (en) * 2018-07-06 2019-03-05 新疆阳光电通科技股份有限公司 A kind of solar energy photovoltaic panel roof fast integration installation system
CN209299186U (en) * 2018-12-06 2019-08-23 汉能移动能源控股集团有限公司 A kind of photovoltaic tile and photovoltaic roofing system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170302222A1 (en) * 2016-04-14 2017-10-19 Shahriar Shamloo Aliabadi Racking system for installing solar panels
CN109309475A (en) * 2017-07-26 2019-02-05 安徽天康(集团)股份有限公司 A kind of novel anti-leakage solar energy roof
CN208158494U (en) * 2018-05-28 2018-11-27 桂林市鼎能环保新能源有限公司 A kind of solar energy photovoltaic panel support fixed structure
CN208581188U (en) * 2018-07-06 2019-03-05 新疆阳光电通科技股份有限公司 A kind of solar energy photovoltaic panel roof fast integration installation system
CN209299186U (en) * 2018-12-06 2019-08-23 汉能移动能源控股集团有限公司 A kind of photovoltaic tile and photovoltaic roofing system

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