CN219840249U - Photovoltaic building integrated curtain wall device - Google Patents

Abstract

The utility model discloses a photovoltaic building-integrated curtain wall device, which includes a plurality of photovoltaic panels, a first connecting plate is fixedly arranged on the photovoltaic panel, and a second connecting plate is arranged on the first connecting plate; it also includes The mounting strip is connected to the wall, and the second connecting plate is connected to the mounting strip through a connecting piece; the connecting piece includes a locking block and a locking nut on the plug-in and connecting block, and One end of the locking nut is clamped in the adjacent mounting bar, and the threaded end of the nut is threadedly connected with a locking nut. The two ends of the connecting block are respectively pressed against the adjacent mounting strips. Second connection board. The photovoltaic building-integrated curtain wall device provided by the utility model can reduce the number of screws used and reduce labor costs. Moreover, by cooperating with the mounting strips, the installed photovoltaic panels can be in close contact with the mounting strips, greatly improving the efficiency of the photovoltaic panels. Installation stability.

Description

A photovoltaic building-integrated curtain wall device

Technical field

The utility model relates to the field of photovoltaic building technology, and specifically relates to a photovoltaic building integrated curtain wall device.

Background technique

At present, in order to vigorously promote the concept of low-carbon and environmentally friendly life, there are more devices that use solar energy as energy, such as solar power generation. In the construction industry, the use of solar energy is also relatively common, which is mainly achieved through external energy storage. For photovoltaic power generation, photovoltaic curtain walls are generally installed on the exterior walls of buildings. The photovoltaic curtain walls are mainly installed in the gap between the upper and lower glass layers, which not only reduces the occupied space, but also provides indoor power for use.

For example, the authorization announcement number is "CN217379416U" and the Chinese patent titled "A building photovoltaic integrated prefabricated curtain wall". This patent uses a first fixed plate, a second fixed plate, a first chute, a second chute, a The combined use of the groove and the auxiliary mechanism is conducive to adjusting the position of the photovoltaic panel body to achieve the ideal light transmission effect, solving the problem of easy adjustment and ideal light transmission.

The disadvantage of the existing technology is that in the existing technology, when installing, screws are usually used as fixing parts, that is, each photovoltaic panel is installed only through a plurality of screws. This kind of installation This method not only wastes the use of screws and increases the space occupied, but also has lower stability.

Utility model content

The purpose of this utility model is to provide a photovoltaic building-integrated curtain wall device to solve the above-mentioned shortcomings in the prior art.

In order to achieve the above objects, the present utility model provides the following technical solutions:

A photovoltaic building-integrated curtain wall device, including a plurality of photovoltaic panels: a first connecting plate is fixedly provided on the photovoltaic panel, and a second connecting plate is provided on the first connecting plate;

It also includes a mounting strip connected to the wall, and the second connecting plate is connected to the mounting strip through a connecting piece;

The connector includes a locking block and a locking nut on the insertion and connection block, and one end of the locking nut is clamped in the adjacent mounting bar, and the threaded end of the nut is threaded A locking nut is connected, and both ends of the connecting block are respectively pressed against the adjacent second connecting plate.

As a further preferred solution of the embodiment of the present invention, one end of the locking nut is pressed against the locking block.

As a further preferred solution of the embodiment of the present invention, the first connecting plate and the second connecting plate are arranged in a C shape, and the first connecting plate is fixedly connected to the photovoltaic panel.

As a further preferred solution of the embodiment of the present invention, the first connecting plate and the second connecting plate are arranged in parallel.

As a further preferred solution of the embodiment of the present invention, the adjacent mounting bars are respectively provided with clamping grooves, and the locking nuts are clamped in the adjacently formed clamping grooves.

As a further preferred solution of the embodiment of the present invention, a first resisting block is fixedly provided on the locking block, and the first resisting block abuts against the mounting bar.

As a further preferred solution of the embodiment of the present invention, a fixing bar is fixed on the upper part of the mounting bar, and the fixing bar and the mounting bar are vertically arranged, and the second connecting plate is attached to the fixing bar. On the strip.

In the above technical solution, the photovoltaic building-integrated curtain wall device provided by the present utility model has the following beneficial effects:

The utility model provides the first connecting plate and the second connecting plate, and then uses the connecting piece to cooperate with the above-mentioned first connecting plate and the second connecting plate, so that the connecting piece can simultaneously connect two adjacent photovoltaic cells. The panels are locked, that is, the integrated installation of multiple photovoltaic panels is realized. Not only can it reduce the number of screws used and reduce labor costs, but also through cooperation with the mounting strips, the installed photovoltaic panels can be in close contact with the mounting strips. , greatly improving the stability of photovoltaic panel installation.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This application document provides an overview of various implementations or examples of the technology described in this disclosure and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Description of the drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only used in the present utility model. For some of the embodiments described, those of ordinary skill in the art can also obtain other drawings based on these drawings.

Figure 1 is a schematic diagram of the overall structure of a photovoltaic panel provided by an embodiment of the present utility model;

Figure 2 is an enlarged structural schematic diagram of position A provided by the embodiment of the present utility model;

Figure 3 is a schematic top structural view of the connector and the photovoltaic panel provided by the embodiment of the present invention;

Figure 4 is a schematic structural diagram of the back of two photovoltaic panels provided by the embodiment of the present utility model;

Figure 5 is an enlarged structural schematic diagram of position B provided by the embodiment of the present utility model;

Figure 6 is a partial structural schematic diagram after installation provided by the embodiment of the present utility model;

Figure 7 is a schematic structural diagram of a connector provided by an embodiment of the present utility model.

Explanation of reference symbols:

1. Photovoltaic panel; 111. First connecting plate; 112. Second connecting plate; 2. Mounting strip; 21. Fixing strip; 201. Card slot; 3. Locking block; 31. First tightening block; 32 , the second tightening block; 4. Locking nut; 41. Locking nut.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are some, but not all, of the embodiments of the present disclosure. Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present disclosure.

Please refer to 1-7, a photovoltaic building integrated curtain wall device, including a plurality of photovoltaic panels 1, the photovoltaic panels 1 are fixedly provided with a first connecting plate 111, and the first connecting plate 111 is provided with a second connecting plate 112;

It also includes a mounting strip 2 connected to the wall, and the second connecting plate 112 is connected to the mounting strip 2 through a connector;

The connector includes a locking block 3 and a locking nut 4 on the plug-in and connecting block, and one end of the locking nut 4 is clamped in the adjacent mounting bar 2, and the threaded end of the nut is threaded with The two ends of the locking nut 41 and the connecting block are respectively pressed against the adjacent second connecting plate 112 .

The utility model provides the first connecting plate 111 and the second connecting plate 112, and then uses the connecting piece to cooperate with the above-mentioned first connecting plate 111 and the second connecting plate 112, so that the connecting piece can simultaneously connect adjacent The two photovoltaic panels 1 are locked, that is, not only can the number of screws used be reduced and labor costs can be reduced, but also through cooperation with the mounting bar 2, the installed photovoltaic panels 1 can be in close contact with the mounting bar 2, which greatly Improve the stability of the installation of photovoltaic panel 1.

In a further embodiment of the present invention, one end of the locking nut 41 is pressed against the locking block 3 . The locking nut 41 is used in conjunction with the locking nut 4. During specific installation, when the locking nut 41 is pressed against the locking block 3, the space between the locking block 3 and the mounting bar 2 can be Lock.

In a further embodiment of the present invention, the first connecting plate 111 and the second connecting plate 112 are arranged in a C shape, and the first connecting plate 111 is fixedly connected to the photovoltaic panel 1 .

Specifically, the first connecting plate 111 is connected to the photovoltaic panel 1 through sealant, that is, the stability between the first connecting plate 111 and the photovoltaic panel 1 can be improved, and the sealing performance of the device can also be improved.

In a further embodiment of the present invention, the first connecting plate 111 and the second connecting plate 112 are arranged in parallel. Specifically, the first connecting plate 111 and the second connecting plate 112 are arranged in a parallel state, and then the first connecting plate 111 is connected to the photovoltaic panel 1 , that is, the second connecting plate arranged in parallel with it is connected to the photovoltaic panel 1 . The board 112 can be tightly pressed against the mounting bar 2, that is, the parallelism between the photovoltaic panel 1 and the wall surface can be improved, and its overall stability can be improved.

In a further embodiment of the present invention, adjacent mounting bars 2 are respectively provided with clamping slots 201, and the locking nuts 4 are clamped in the adjacently formed clamping slots 201. That is, the two mounting bars 2 can be locked by cooperating with each other.

In a further embodiment of the present invention, a first resisting block 31 is fixedly provided on the locking block 3 , and the first resisting block 31 abuts against the mounting bar 2 .

Specifically, in this embodiment, the first resisting block 31 is provided, and the first resisting block 31 is provided to enable the locking block 3 to fit more closely on the mounting bar 2 .

Furthermore, a fixing bar 21 is fixedly provided on the upper part of the mounting bar 2 , and the fixing bar 21 is vertically arranged with the mounting bar 2 , and the second connecting plate 112 is attached to the fixing bar 21 . The fixing bar 21 provided in this embodiment can make the connection position between the first connecting plate 111 and the second connecting plate 112 fit on the fixing bar 21 , that is, it can not only improve the lateral position of the second connecting plate 112 stability, and can also be limited according to the lateral position of the mounting bar 2.

When installing the utility model, first install the mounting strip 2 on the wall through screws according to the set size, and then install the photovoltaic panel 1 with the first connecting plate 111 and the second connecting plate 112 respectively. In the installation bar 2, when installing, make the side wall of the fixing bar 21 fit against the connection between the first connecting plate 111 and the second connecting plate 112, as shown in Figure 3; then, lock it The nut 4 passes through the locking block 3, and then the locking nut 41 is screwed on the locking nut 4. The locking nut 41 can be tightened without tightening, and then the lock nut 4 is installed on the lock. The tightening block 3 is installed between the second connecting plates 112 provided on two adjacent photovoltaic panels 1. During installation, the locking nut 4 is inserted into the slot 201 formed by the two mounting bars 2, and then The first resisting block 31 is pressed against the mounting bar 2, and then the second resisting blocks 32 provided at both ends of the locking block 3 are pressed against the second connecting plate 112, and then the locking nut 41 is tightened. The locking nut 41 is gradually pressed against the locking block 3, and finally one end of the locking nut 4 is pressed against the slot 201, and then the locking blocks 3 at other positions are installed according to the above method. That’s it.

The fixing bar 21 provided in this embodiment can make the connection position between the first connecting plate 111 and the second connecting plate 112 fit on the fixing bar 21 , that is, it can not only improve the lateral position of the second connecting plate 112 Stability, and can also be limited along with the lateral position of the mounting bar 2, and through the first connecting plate 111 and the second connecting plate 112 provided, and then through the provided connecting pieces, in conjunction with the above-mentioned first connecting plate 111 and the second connecting plate 112 The two connecting plates 112 can enable the connecting piece to lock two adjacent photovoltaic panels 1 at the same time, that is, not only can it reduce the number of screws used and labor costs, but also by cooperating with the mounting strip 2, The installed photovoltaic panel 1 can be brought into close contact with the mounting strip 2, which greatly improves the stability of the installation of the photovoltaic panel 1.

Certain exemplary embodiments of the present invention have been described above only by way of illustration. Needless to say, those of ordinary skill in the art can use various different embodiments without departing from the spirit and scope of the present invention. Modifications to the described embodiments are made. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of the claims of the present invention.

Claims (7)

1. A photovoltaic building-integrated curtain wall device, comprising a plurality of photovoltaic panels (1), characterized in that: a first connecting plate (111) is fixedly provided on the photovoltaic panel (1), and the first connecting plate A second connecting plate (112) is provided on (111); It also includes a mounting strip (2) connected to the wall, and the second connecting plate (112) is connected to the mounting strip (2) through a connector; The connector includes a locking block (3) and a locking nut (4) on the plug-in and connecting block, and one end of the locking nut (4) is clamped to the adjacent mounting bar (2 ), and a locking nut (41) is threadedly connected to the threaded end of the nut, and the two ends of the connecting block are respectively pressed against the adjacent second connecting plate (112). 2. A photovoltaic building-integrated curtain wall device according to claim 1, characterized in that one end of the locking nut (41) is pressed against the locking block (3). 3. A photovoltaic building-integrated curtain wall device according to claim 1, characterized in that the first connecting plate (111) and the second connecting plate (112) are arranged in a C shape, and the The first connecting plate (111) is fixedly connected to the photovoltaic panel (1). 4. A photovoltaic building-integrated curtain wall device according to claim 3, characterized in that the first connecting plate (111) and the second connecting plate (112) are arranged in parallel. 5. A photovoltaic building-integrated curtain wall device according to claim 1, characterized in that the adjacent mounting bars (2) are respectively provided with clamping slots (201), and the locking nuts (4 ) is snapped into the adjacent slot (201). 6. A photovoltaic building-integrated curtain wall device according to claim 1, characterized in that a first resisting block (31) is fixedly provided on the locking block (3), and the first resisting block (31) is fixedly mounted on the locking block (3). The tightening block (31) resists the mounting bar (2). 7. A photovoltaic building-integrated curtain wall device according to claim 1, characterized in that a fixing strip (21) is fixed on the mounting strip (2), and the fixing strip (21) is connected to the installation strip (21). The strips (2) are arranged vertically, and the second connecting plate (112) is attached to the fixed strip (21).