CN211286343U

CN211286343U - Solar photovoltaic tile roof

Info

Publication number: CN211286343U
Application number: CN201920897004.2U
Authority: CN
Inventors: 孙田甜; 杨国平; 胡瑞宾; 陈钢; 俞红芳; 陈梅萍; 许亮亮; 赵红; 周刘剑; 贝旺林
Original assignee: Zhejiang Longchi Construction Co ltd
Current assignee: Zhejiang Longchi Construction Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-08-18
Anticipated expiration: 2029-06-14

Abstract

The utility model provides a solar photovoltaic tile roofing belongs to the solar photovoltaic cell field. It has solved current solar energy power generation and has placed a solar cell panel on the balcony on roof, but the not high scheduling problem of actual solar energy utilization ratio, a solar photovoltaic tile roofing, including rafter and set up a plurality of solar photovoltaic tiles on the rafter, be provided with the mounting on the rafter, the mounting is used for being fixed in the solar photovoltaic tile on the rafter, the solar photovoltaic tile includes base plate and fixed connection solar cell on the base plate, the base plate is used for supporting solar cell, the base plate slope sets up. The utility model has the advantages of high solar energy utilization rate and the like.

Description

Solar photovoltaic tile roof

Technical Field

The utility model belongs to the solar photovoltaic cell field, in particular to solar photovoltaic tile roofing.

Background

With the development of economy and social progress, people put higher and higher requirements on energy, and the search for new energy becomes an urgent subject facing human beings at present. The existing electric power energy sources mainly comprise thermal power, hydroelectric power, nuclear power, wind power generation and solar power generation.

However, fossil fuels such as coal and petroleum need to be combusted in thermal power, so that the environment is easily polluted; the hydropower needs to build a large reservoir, and once the large reservoir collapses, the consequences are unreasonable; in case of nuclear leakage, the consequence is terrible; at present, wind power generation is mostly offshore power generation, the offshore power generation cost is high, the wind speed is unstable, and the generated energy is unstable.

Solar energy is used as a new energy, and when the solar energy is developed and utilized, waste residues, waste water and waste gas are not generated, noise is avoided, and ecological balance is not influenced. No pollution and public nuisance, and wide prospect.

A solar cell panel is placed on a roof of an existing solar power generation device, but the actual solar utilization rate is not high, and besides an area where the solar cell panel is placed, a plurality of other vacant areas are arranged, the spaces of the areas are not effectively utilized, and the solar utilization rate is not high.

Disclosure of Invention

The utility model aims at providing a solar photovoltaic tile roofing to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a solar photovoltaic tile roofing, its characterized in that includes the rafter and sets up a plurality of solar photovoltaic tiles on the rafter, the rafter on be provided with the mounting, the mounting be used for being fixed in the solar photovoltaic tile on the rafter, the solar photovoltaic tile include base plate and fixed connection in the solar cell on the base plate, the base plate be used for supporting solar cell, the base plate slope set up.

The utility model discloses a theory of operation: the utility model discloses a roofing adopts the solar photovoltaic tile to replace traditional tile, and each solar photovoltaic tile all has base plate and solar cell to constitute, and solar cell utilizes solar energy, changes solar energy into the electric energy, can be for the power supply in the room, and the base plate is used for supporting solar cell, the utility model discloses owing to adopt the solar photovoltaic tile to replace traditional tile and lay the roofing, each solar photovoltaic tile can both utilize solar energy, so whole roofing can both utilize solar energy, has improved the utilization ratio of solar energy greatly, and the base plate slope sets up, when rainy day, can be fine drainage, prevents roof ponding, the utility model discloses the selection of people to solar energy roofing has been enlarged to a certain extent.

In the solar photovoltaic tile roof, one end of each substrate is bent downwards to form a baffle, the other end of each substrate is bent upwards to form a groove, the baffle of the previous substrate and the groove of the next substrate are mutually buckled between the front substrate and the back substrate which are adjacent, and the baffle of the previous substrate blocks the groove opening of the next substrate.

In the solar photovoltaic tile roof, the substrate is made of a metal material.

In the solar photovoltaic tile roof, the substrate is made of aluminum alloy.

In the solar photovoltaic tile roof, the rafters are also provided with purlins for supporting the substrate.

In the solar photovoltaic tile roof, the bottom of the purlin abuts against the rafter, the top of the rafter abuts against the inner side of the substrate, the bottom of the groove abuts against the side wall of the purlin, and the substrate and the purlin are fixed together through bolts.

In the solar photovoltaic tile roof, the fixing piece is fixed on the rafters through the bolts at the bottom of the fixing piece, and the top of the fixing piece is fixedly connected with the side wall of the base plate.

In the solar photovoltaic tile roof, the front end of each base plate is fixed to the rafter through a fixing piece (3), the rear end of each base plate is fixed to the rafter through a fixing piece, and the height of each fixing piece is matched with the distance between the base plate and the rafter.

In the solar photovoltaic tile roof, the solar cells are in a sheet shape.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses owing to adopt the solar photovoltaic tile to replace traditional tile and lay the roofing, each solar photovoltaic tile can both utilize solar energy, so whole roofing can both utilize solar energy, has improved the utilization ratio of solar energy greatly, and the base plate slope sets up, and when rainy day, drainage that carries on that can be fine prevents roof ponding, the utility model discloses the selection of people to solar energy roof has been enlarged to a certain extent.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic view of the plane of depression of the present invention;

fig. 3 is a schematic structural diagram of the substrate of the present invention;

fig. 4 is a schematic structural view of the fixing member of the present invention;

fig. 5 is a schematic structural view of the purlin of the present invention.

In the figure, 1, rafter; 2. a solar photovoltaic tile; 3. a fixing member; 4. a substrate; 5. a solar cell; 6. A baffle plate; 7. a groove; 8. a first gasket; 9. a purlin; 10. a second gasket.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, a solar photovoltaic tile roof includes a rafter 1 and a plurality of solar photovoltaic tiles 2 disposed on the rafter 1, a fixing member 3 is disposed on the rafter 1, the fixing member 3 is used for fixing the solar photovoltaic tiles 2 on the rafter 1, each solar photovoltaic tile 2 includes a substrate 4 and a solar cell 5 fixedly connected to the substrate 4, the substrate 4 is used for supporting the solar cell 5, and the substrate 4 is disposed in an inclined manner. Rafter 1 is the lowest component of the roof substrate. The solar cell is located outside and fixed to the substrate 4. The solar cell 5 can be fixed to the outer side of the substrate 4 by a conventional process.

In more detail, one end of each substrate 4 is bent downward to form a baffle 6, the other end of each substrate 4 is bent upward to form a groove 7, the baffle 6 of the previous substrate 4 and the groove 7 of the next substrate 4 are buckled with each other between the front and the back adjacent substrates 4, and the baffle 6 of the previous substrate 4 blocks the opening of the groove 7 of the next substrate 4. The bottom of the purlin 9 abuts against the rafter 1, the top of the rafter 1 abuts against the inner side of the base plate 4, the bottom of the groove 7 abuts against the side wall of the purlin 9, and the base plate 4 and the purlin 9 are fixed together through bolts.

When the groove 7 and the baffle 6 are buckled with each other, the front substrate 4 buckles the rear substrate 4, the substrates 4 can be buckled with each other to form a whole, the whole is also in an inclined state, roof drainage is facilitated, the front substrate 4 buckles the outer side of the rear substrate 4, if the front substrate 4 buckles the inner side of the rear substrate 4, water is easy to permeate from gaps when falling along the substrates 4, and the front substrate 4 buckles the outer side of the rear substrate 4, so that water cannot permeate from the gaps. And baffle 6 blocks the junction of base plate 4 and purlin 9, prevents that steam from getting into and resulting in the bolt to rust, and base plate 4 and purlin 9 can be equipped with first gasket 8, makes bolted connection fasten more.

To be more specific, the substrate 4 is made of a metal material.

In more detail, the substrate 4 is made of an aluminum alloy. The aluminum alloy has low cost.

In more detail, the rafters 1 are also provided with purlins 9 for supporting the substrate 4. The purlins 9 play a supporting role and are used for supporting the base plates 4 and preventing the base plates 4 from collapsing.

In more detail, the fixing member 3 is fixed to the rafter 1 by the bottom of the fixing member 3 through a bolt, and the top of the fixing member 3 is fixedly connected to the side wall of the base plate 4. The fixing member 3 is used to fix the base plate 4 and the rafter 1 together. A second gasket 10 may be provided between the fixing member 3 and the rafter 1 to make the bolt connection more secure.

In more detail, the front end of each base plate 4 is fixed to the rafter 1 through a fixing member 3, the rear end of each base plate 4 is fixed to the rafter 1 through a fixing member 3, and the height of the fixing member 3 is adapted to the distance between the base plate 4 and the rafter 1.

The height of the fixing member 3 is adapted to the height of the base plate 4, because the base plate 4 is obliquely arranged, the distance between the front end of the base plate 4 and the rafter 1 is smaller than the distance between the rear end of the base plate 4 and the rafter 1, and therefore the height of the fixing member 3 at the front end of the base plate 4 is smaller than the height of the fixing member 3 at the rear end of the base plate 4.

More specifically, the solar cell 5 is in the form of a sheet.

The arrows in fig. 2 represent the direction of drainage.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms rafter 1, solar photovoltaic tile 2, fixing member 3, substrate 4, solar cell 5, baffle 6, groove 7, first spacer 8, purlin 9, second spacer 10, etc. are used more herein, 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 in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a solar photovoltaic tile roofing, its characterized in that includes rafter (1) and sets up a plurality of solar photovoltaic tiles (2) on rafter (1), rafter (1) on be provided with mounting (3), mounting (3) be used for being fixed in solar photovoltaic tile (2) on rafter (1), solar photovoltaic tile (2) include base plate (4) and solar cell (5) of fixed connection on base plate (4), base plate (4) be used for supporting solar cell (5), base plate (4) slope setting.

2. The solar photovoltaic tile roof as claimed in claim 1, wherein one end of the base plate (4) is bent downwards to form a baffle plate (6), the other end of the base plate (4) is bent upwards to form a groove (7), between the adjacent base plates (4), the baffle plate (6) of the previous base plate (4) and the groove (7) of the next base plate (4) are buckled with each other, and the baffle plate (6) of the previous base plate (4) blocks the opening of the groove (7) of the next base plate (4).

3. The solar photovoltaic tile roofing as claimed in claim 1, characterized in that said substrate (4) is made of metal material.

4. The solar photovoltaic tile roofing as claimed in claim 1, characterized in that said substrate (4) is made of aluminum alloy.

5. The solar photovoltaic tile roofing as claimed in claim 2, characterized in that said rafters (1) are further provided with purlins (9) for supporting said substrate (4).

6. The solar photovoltaic tile roof as claimed in claim 5, wherein the bottom of the purlin (9) abuts against the rafter (1), the top of the rafter (1) abuts against the inner side of the base plate (4), the bottom of the groove (7) abuts against the side wall of the purlin (9), and the base plate (4) and the purlin (9) are fixed together through bolts.

7. The solar photovoltaic tile roofing as claimed in claim 1, wherein the fixing member (3) is fixed on the rafter (1) by the bottom of the fixing member (3) through bolts, and the top of the fixing member (3) is fixedly connected with the side wall of the base plate (4).

8. A solar photovoltaic tile roofing as claimed in claim 1, characterized in that the front end of each said base plate (4) is fixed to the rafter (1) by means of a fixing member (3), the rear end of each said base plate (4) is fixed to the rafter (1) by means of a fixing member (3), and the height of said fixing member (3) is adapted to the distance between the base plate and the rafter (1).

9. The solar photovoltaic tile roofing as claimed in claim 1, characterized in that said solar cells (5) are in the form of sheets.