CN207436868U - A kind of decorative sun-shading louver to generate electricity - Google Patents

Abstract

The utility model is related to a kind of decorative sun-shading louvers to generate electricity, can efficiently solve the problem of conventional sun-shading louver fails to efficiently use solar energy, while also achieve the effect that beautify building external envelope structure appearance.Include photovoltaic module, the terminal box of connection photovoltaic module and photovoltaic cable, arc Pierced Aluminum Plank, circular aluminum the utility model is related to a kind of decorative sun-shading louver to generate electricity to lead to, connector, hold-down support.Installation photovoltaic component is inlayed on the sun-shading louver light-receiving surface first half, the arc Pierced Aluminum Plank is divided to two pieces up and down, and lower Pierced Aluminum Plank is buckled in circular aluminum and leads to lower section, and upper Pierced Aluminum Plank is fastened on circular aluminum by card slot and leads to top；The circular aluminum leads to be screwed with connector；Hold-down support is bolted on column；The connector is bolted on hold-down support.

Description

A decorative sunshade louver that generates electricity

technical field

The utility model relates to a decorative sunshade louver, in particular to a decorative sunshade louver capable of generating electricity, which belongs to the application field of solar energy buildings.

Background technique

With the development of social economy, the demand for energy continues to grow, and the problem of energy shortage is becoming more and more prominent. Therefore, people pay more and more attention to energy saving and consumption reduction and full use of renewable energy. Building energy consumption is an important part of social energy consumption. At the same time, building energy consumption is also the main content of building use costs. Under the current situation of increasingly tense energy sources, building energy conservation has become a realistic issue of high social concern. The building shading system can play a role in blocking heat, reducing indoor temperature rise, thereby reducing energy consumption of air conditioning, thereby achieving the purpose of reducing building energy consumption. At the same time, the decorative sunshade louvers have a decorative effect on the appearance of the building and beautify the building.

However, the sunshade louvers currently on the market are mainly suitable for places with high requirements for lighting and heat insulation. People use various sunshade measures to improve the indoor comfort of buildings with no shelter area during such sunshine hours, but ignore solar energy. effective use, resulting in a waste of energy.

Contents of the invention

The purpose of the utility model is to provide a decorative sunshade louver capable of generating electricity, which effectively solves the problem that conventional sunshade louvers cannot effectively utilize solar energy, and at the same time beautifies the appearance of the building's outer protection structure, so that the power generation function and decorative function Attached to the sunshade louvers and organically combined to give the sunshade louvers greater value.

The technical scheme of the utility model is as follows: a decorative sunshade louver that can generate electricity mainly includes a photovoltaic module, a junction box connecting the photovoltaic module and a photovoltaic cable, an arc-shaped perforated aluminum plate, and a circular aluminum channel for fixing the perforated aluminum plate. The connector fixed on the column is characterized in that: the arc-shaped perforated aluminum plate is divided into upper and lower parts, the lower perforated aluminum plate is buckled under the circular aluminum pass, and the upper perforated aluminum plate is buckled above the circular aluminum pass through the slot; The circular aluminum channel and the connecting piece are fixed with screws; the fixed support is fixed on the column through bolts; the connecting piece is installed on the fixed support through bolts; the solar louver is inlaid with a photovoltaic module on the light-receiving front half; A junction box is installed on the back of the photovoltaic module to connect the photovoltaic cable in the column. When the photovoltaic module is irradiated by sunlight, the solar energy is converted into electrical energy, which is then transmitted to the combiner box through the photovoltaic cable, and is used by the building itself after inverter voltage regulation. or into the public grid.

The utility model has the advantages of:

Photovoltaic modules are inlaid in the louver blades and integrated into one body. One thing is multi-purpose. It can not only make reasonable use of space to provide shelter for buildings, but also effectively use solar energy to achieve building energy saving;

Through the through-hole design on the louver blades, the quality of the louver blades is reduced, and at the same time, the heat dissipation effect of the photovoltaic module is enhanced;

The sunshade louvers are designed in a shuttle shape, which can not only improve its wind resistance strength, but also have an aesthetic effect;

The size specifications of photovoltaic modules can be tailored according to the size of the sunshade louver blades of the actual project, which is flexible and changeable.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Figure 1 is a top view schematic diagram of the decorative sunshade louver structure capable of generating electricity in the present invention, and Figure 2 is a side view schematic diagram, in which: 1 is a column, 2 is an upper perforated aluminum plate, 3 is a photovoltaic module, 4 is a circular aluminum channel, 5 Is a junction box, 6 is an aluminum plate buckle cover, 7 is a trapezoidal aluminum pass, 8 is a perforated aluminum plate, 9 is a connecting piece, and 10 is a fixed support.

specific implementation plan

1. According to Figure 1, install the photovoltaic module on the sunshade louver blade through structural solid glue and module glass mosaic to form a whole;

2. Install the junction box on the back of the photovoltaic module according to Figure 1, and connect the photovoltaic module and photovoltaic cable;

3. According to Figure 1, install the two trapezoidal aluminum channel clips on the position near the edge of the lower perforated aluminum plate, and the trapezoidal aluminum channel is parallel to the circular aluminum channel;

4. According to Figure 1, snap the lower perforated aluminum plate onto the round aluminum channel;

5. According to Figure 1, fasten the upper perforated aluminum plate to the slot of the trapezoidal aluminum channel and the circular aluminum channel;

6. Fasten the aluminum plate buckle cover to the upper and lower ends of the perforated aluminum plate according to Figure 1;

7. According to Figure 1, fix the fixed support on the column with bolts;

8. According to Figure 1, the whole sunshade louver is installed on the fixed support with bolts through the connecting piece, and the circular aluminum channel and the connecting piece are fixed by screws.

Claims (7)

1. A decorative sunshade louver that can generate electricity mainly includes a sunshade louver blade with a photovoltaic module, a junction box connecting the photovoltaic module and a photovoltaic cable, and a connecting piece that fixes the sunshade louver blade to the column. It is characterized in that: The sunshade louver blades use arc-shaped aluminum alloy profiles as the base material, and the sunshade louver blades are installed on the columns through connectors and fixed supports; the sunshade louver blades are inlaid with photovoltaic modules on the light-receiving surface; the junction box is installed on the back of the photovoltaic module Connect the photovoltaic cable, when the photovoltaic module is irradiated by sunlight, the solar energy is converted into electrical energy, and then transmitted to the public grid through the photovoltaic cable or used within the building itself. 2. A decorative sunshade louver capable of generating electricity according to claim 1, characterized in that: the solar cells used in the photovoltaic modules include monocrystalline silicon cells, polycrystalline silicon cells, amorphous silicon thin film cells, microcrystalline silicon cells Thin film batteries, compound batteries, coating solar cells, organic solar cells. 3. A decorative sunshade louver capable of generating electricity according to claim 1, wherein the photovoltaic module is inlaid and installed on the upper front half of the sunshade louver blade through structural solid glue and component glass. 4. A decorative sunshade louver capable of generating electricity according to claim 1, characterized in that: the section of the sunshade louver blade is shuttle-shaped, hollow structure, and a circular aluminum tube is arranged axially in the middle of the cavity, and the circular Four reserved screw holes are symmetrically distributed on the inner wall of the aluminum channel. 5. A decorative sunshade louver capable of generating electricity according to claim 1, characterized in that the upper and lower surfaces of the sunshade louver blades are evenly distributed with through holes. 6 . The decorative sunshade louver capable of generating electricity according to claim 1 , wherein a junction box is installed on the back of the photovoltaic module for connecting the lead wires of the photovoltaic module. 7 . 7. A decorative sunshade louver capable of generating electricity according to claim 1, characterized in that: the sunshade louver blade is installed on the column through a connecting piece and a fixed support, wherein the connecting piece and the fixed support pass through Bolts are fixed, and the fixed support is fixed on the column by bolts.