CN213521743U

CN213521743U - Hang latent frame photovoltaic power generation board futilely

Info

Publication number: CN213521743U
Application number: CN202022554682.4U
Authority: CN
Inventors: 朱杨
Original assignee: Nanjing Fuxin Energy Saving Technology Co ltd
Current assignee: Nanjing Fuxin Energy Saving Technology Co ltd
Priority date: 2020-11-08
Filing date: 2020-11-08
Publication date: 2021-06-22
Anticipated expiration: 2030-11-08

Abstract

The utility model relates to a solar PV modules especially relates to a hang latent frame photovoltaic power generation board futilely. The solar cell module comprises an aluminum frame (1), a solar cell module (2), an adhesive (3) and a junction box (11); the solar cell module is located in the aluminum frame, the outer end face (5) of the aluminum frame is lower than the outer surface (6) of the solar cell module, or the outer end face (5) of the aluminum frame and the outer surface (6) of the solar cell module are on the same plane. The utility model has the advantages that: 1. the utility model can assemble a smooth curtain wall surface, and can realize the integration of the solar battery component and the building in an attractive way; 2. the adhesive surface of the aluminum frame and the solar cell module is enlarged, and the aluminum frame and the solar cell module can be firmly bonded, so that the solar cell module is safe and reliable. 3. The utility model discloses can be like hanging the marble futilely, construct according to the construction scheme who hangs the marble futilely. 4. The structure is simple, the product is convenient to assemble, the manufacturing cost is low, and the installation and the construction are convenient.

Description

Hang latent frame photovoltaic power generation board futilely

Technical Field

The utility model relates to a solar PV modules especially relates to a hang latent frame photovoltaic power generation board futilely, and it can pleasing to the eye realization solar module and building integration.

Background

At present, the solar cell module is mainly installed on the roof of a building for power generation, and the solar cell module is installed on the roof for power generation, so that the power generation is limited due to the fact that more and more high-rise buildings exist, the using area of the roof is small, and the power generation amount is limited. Although the solar glass curtain wall power generation device installed on the outer wall of a building exists, the glass curtain wall cannot keep the traditional architectural style. The glass curtain wall is high in cost, and poor in ventilation, air permeability and light transmission functions of a building, so that the indoor human health is influenced. Some buildings are not suitable for being provided with the solar glass curtain wall to generate electricity at all. In addition, in order to save the manufacturing cost of the wall brick and save the earth resources, a solar photovoltaic wall brick structure with less material is designed.

The patent number is 201210079007.8, and the patent technology of the name "a dry-hanging photovoltaic curtain wall" has released a dry-hanging photovoltaic curtain wall, and its shortcoming is: the photovoltaic panel aluminum frame, the mounting pressing block and the cover plate are all protruded out of the glass surface, and the surface of the curtain wall is uneven and extremely unattractive.

Disclosure of Invention

For solving prior art's is not enough, the utility model discloses release a hang latent frame photovoltaic power generation board futilely, it can assemble out level and smooth, pleasing to the eye curtain surface, constitutes novel hang photovoltaic power generation curtain futilely for power generation and the outer wall of decorative building.

The utility model discloses technical solution to above-mentioned technical problem is: the utility model provides a hang hidden frame photovoltaic power generation board futilely which characterized in that: the solar cell module comprises an aluminum frame, a solar cell module, an adhesive and a junction box; the solar cell module is positioned in the aluminum frame, the outer end face of the aluminum frame is lower than the outer surface of the solar cell module, or the outer end face of the aluminum frame and the outer surface of the solar cell module are on the same plane.

The aluminum frame is provided with an extending leaning surface and a boss opposite to the solar cell module back plate.

And a flange is arranged on the inner side of the outer end face of the aluminum frame.

A rectangular cavity is formed in the aluminum frame.

The middle position of the outer surface of the aluminum frame corresponding to the rectangular cavity is provided with a groove, and the groove is provided with an installation groove hole.

And a foam adhesive tape is arranged between the backboard of the solar cell module and the boss on the leaning surface of the aluminum frame opposite to the backboard of the solar cell module.

The utility model has the advantages that:

1. because the outer terminal surface of aluminium frame is not higher than solar module's surface, so the utility model discloses hang hidden frame photovoltaic power generation board futilely and can assemble out level and smooth curtain surface, can pleasing to the eye realization solar module and building integration.

2. Because the aluminum frame has an extension leaning surface and a boss facing the solar cell module back plate, the adhesive surface of the aluminum frame and the solar cell module is enlarged, and the aluminum frame and the solar cell module can be firmly bonded, so that the solar cell module is safe and reliable.

3. It is fluted to open on the intermediate position that corresponds the rectangle cavity on the aluminium frame surface to there is the installation slotted hole, makes the utility model discloses hang hidden frame photovoltaic power generation board futilely can be like hanging the marble futilely, construct according to the construction scheme who hangs the marble futilely.

4. The product has simple structure, convenient assembly, low manufacturing cost and convenient installation and construction, and can be replaced after being damaged after being dry-hung to form the curtain wall.

Drawings

FIG. 1 is a schematic sectional structure of the present invention;

fig. 2 is an end view of the present invention, which is a top view of fig. 1;

fig. 3 is a schematic view of the installation of the curtain wall of the present invention.

In the figure: 1-aluminum frame, 2-solar cell module, 3-adhesive, 4-extending leaning surface, 5-outer end surface, 6-outer surface, 7-boss, 8-flange, 9-rectangular cavity, 10-groove, 11-foam adhesive tape, 12-mounting groove hole, 13-hanging piece, 14-strip foam polyethylene and 15-sealing silica gel.

Detailed Description

The attached drawings describe an embodiment of the present invention, and the technical solution of the present invention is further specifically described below with reference to the attached drawings.

The photovoltaic power generation panel with the dry-hanging hidden frame comprises an aluminum frame 1, a solar cell module 2, an adhesive 3 and a junction box 11; the solar cell module 2 is positioned in the aluminum frame 1, and the outer end face 5 of the aluminum frame 1 is lower than the outer surface 6 of the solar cell module 2.

The solar photovoltaic module is composed of super white toughened glass, EVA (ethylene vinyl acetate) glue, a battery piece, EVA glue, a back plate and a junction box, and the outer surface 6 of the solar battery module 2 is the outer surface of the super white toughened glass.

The aluminum frame 1 is opposite to the back plate of the solar cell module 2 and is provided with an extending leaning surface 4 and a boss 7, so that the purpose of designing is to increase the bonding surface of the aluminum frame 1 and the solar cell module 2, and the bonding is firmer. A foam adhesive tape 11 is arranged between the back plate of the solar cell module 2 and the boss 7 of the aluminum frame 1, so that the purpose of design is to ensure that the adhesive cannot leak out in the adhesive filling process.

The inner side of the outer end face 5 of the aluminum frame 1 is provided with a flange 8, and the design purpose is as follows: the bonding strength of the aluminum frame 1 and the solar cell module 2 through the adhesive 3 is improved, and the strength of the aluminum frame is improved.

There is rectangle cavity 9 in the aluminium frame 1, has recess 10 on the 1 surface of aluminium frame corresponding rectangle cavity 9's the intermediate position to it has mounting slot 12 to open, and the purpose of design like this is: the corner connectors can be conveniently installed to form a rectangular aluminum frame, and slotted holes 12 can be formed according to the grooves 10 to form installation grooves.

The utility model discloses an installation concatenation is hung work progress futilely and is described as follows: installing a keel and a hanging piece 13 on the wall surface of a building, buckling the hanging piece 13 into a slotted hole 12 of the dry-hanging hidden-frame photovoltaic power generation panel, and filling the adhesive into the vacant part of the slotted hole 12; strip-shaped foamed polyethylene 14 is stuffed into the gap between two adjacent dry-hanging hidden-frame photovoltaic power generation boards, and then the joints are caulked by adopting sealing silica gel 15.

Where the above installation process is not described in detail, reference is made to the prior art: a construction process for slotted dry hanging stone. What use only is not the stone material, but the utility model discloses hang latent frame photovoltaic power generation board futilely.

The utility model discloses hang latent frame photovoltaic power generation board futilely and constitute the curtain through hanging the construction futilely, its circuit wiring adopts polylith electricity generation board parallelly connected, then establishes ties again. Therefore, even if the individual power generation plate is damaged, the power generation of the whole curtain wall cannot be greatly influenced.

The utility model discloses hang behind latent frame photovoltaic power generation board through hanging the construction component curtain futilely, if there is the power generation board to damage to need to change, can go on according to following construction technology: 1. construction is carried out at night. Cutting through the solar cell module 2 along a circumference 7cm away from the frame of the power generation panel by using a portable cutting machine, and cutting out a rectangular cutting seam; and breaking the electric wire to take down the cut solar cell module part, and forming a rectangular square hole on the curtain wall. 2. Cutting the adhesive 3 from the outer end face and the back face of the power generation plate by using a blade, completely taking down the solar cell module 2, and removing the adhesive 3 in the aluminum frame; 3. placing a cushion block in an aluminum frame, scraping an adhesive 3 (such as MS-2500 of Japanese Simmond) with higher viscosity, higher price and better performance, connecting a wire of a solar cell assembly 2 with the same size, placing the wire into the aluminum frame, sucking a sucker support on a power generation plate beside, abutting the newly installed solar cell assembly 2 with the support, driving sealing silica gel 15 into the aluminum frame, taking down the sucker support after the adhesive is cured, cleaning the surface of a curtain wall, and finishing the replacement of the power generation plate. Where the process is not described in detail, reference is made to the prior art: a construction process for replacing hollow glass of a glass curtain wall.

Claims

1. The utility model provides a hang hidden frame photovoltaic power generation board futilely which characterized in that: the solar cell module comprises an aluminum frame (1), a solar cell module (2), an adhesive (3) and a junction box (16); the solar cell module (2) is located in the aluminum frame (1), the outer end face (5) of the aluminum frame (1) is lower than the outer surface (6) of the solar cell module (2), or the outer end face (5) of the aluminum frame (1) and the outer surface (6) of the solar cell module (2) are on the same plane.

2. The dry-hang hidden-frame photovoltaic panel as defined in claim 1, wherein: the aluminum frame (1) is provided with an extending leaning surface (4) and a boss (7) opposite to the back plate of the solar cell module (2).

3. The dry-hang hidden-frame photovoltaic panel as defined in claim 1, wherein: and a flange (8) is arranged on the inner side of the outer end surface (5) of the aluminum frame (1).

4. The dry-hang hidden-frame photovoltaic panel as defined in claim 1, wherein: a rectangular cavity (9) is arranged in the aluminum frame (1).

5. The dry-hang hidden-frame photovoltaic panel as defined in claim 1, wherein: the middle position of the outer surface of the aluminum frame (1) corresponding to the rectangular cavity (9) is provided with a groove (10) and is provided with a mounting groove hole (12).

6. The dry-hang hidden-frame photovoltaic panel as claimed in claim 1 or claim 2, wherein: and a foam adhesive tape (11) is arranged between the back plate of the solar cell module (2) and the boss (7) of the aluminum frame (1).