CN218028548U

CN218028548U - Integrated heat-preservation photovoltaic plate

Info

Publication number: CN218028548U
Application number: CN202221379291.6U
Authority: CN
Inventors: 欧阳学; 刘世辉; 廖晓松; 肖列
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-12-13
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses an integrated heat preservation photovoltaic plate, which is applied to the field of building external materials and comprises a frame, wherein a heat preservation layer is fixedly arranged below the frame, and a fixing piece is arranged on the side edge of the frame and used for fixing the frame on the surface of a building; the two first guide rails are arranged above the frame, are parallel to each other, and are parallel to the plane of the frame, and one end of each first guide rail is provided with a stop plate; the photovoltaic panel is parallel to the plane where the frame is located, and the side edge of the photovoltaic panel is inserted into the track of the first guide rail and fixed above the frame; the utility model discloses an integration heat preservation photovoltaic board, with photovoltaic board and heat preservation integration, can reduce the construction procedure, shorten construction cycle.

Description

Integrated heat-preservation photovoltaic panel

Technical Field

The utility model relates to a building exterior material technical field, in particular to integration heat preservation photovoltaic board.

Background

The solar photovoltaic panel power generation technology is mature and widely used to save energy expenditure. Photovoltaic panels utilize the photovoltaic effect of semiconductors to convert sunlight directly into electrical energy. In the operation process, the fuel is not consumed, pollutants are not discharged, and the fuel is clean energy. Photovoltaic panels are typically placed on the roof of a building.

The roof of a building is the part of the outer protective structure of the building which is most affected by the action of outdoor heat, particularly in hot summer and cold winter areas. The most important characteristics of the hot summer and the cold winter are that the summer time is long, and the people feel hot and stuffy; short time in winter, cold and damp. Therefore, the roof of the area needs to insulate heat in summer and insulate heat in winter, and a heat insulation layer structure is usually arranged on the roof of the building, so that the roof cannot be too high in temperature due to solar radiation, and the comfort level in the building is improved.

When setting up photovoltaic board and heat preservation simultaneously at the building roof, generally need separate the construction, the construction cycle is long, and the construction step is many and complicated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an integration heat preservation photovoltaic board is integrated with photovoltaic board and heat preservation integration, can reduce the construction steps, shortens construction cycle.

According to the utility model discloses integration heat preservation photovoltaic board, include: the heat-insulating layer is fixedly arranged below the frame, and a fixing piece is arranged on the side edge of the frame and used for fixing the frame on the surface of a building;

the two first guide rails are arranged above the frame, the two first guide rails are parallel to each other, the plane of the two first guide rails is parallel to the plane of the frame, and one end of each first guide rail is provided with a blocking plate;

the photovoltaic panel is parallel to the plane where the frame is located, and the side edge of the photovoltaic panel is inserted into the track of the first guide rail to be fixed above the frame.

According to the utility model discloses integration heat preservation photovoltaic board has following technological effect at least: the frame plays a role in supporting and provides pre-installation positions of the photovoltaic panel and the heat-insulating layer; the heat preservation layer is fixedly arranged below the frame, the photovoltaic panel is inserted into the first guide rail, and the photovoltaic panel is parallel to the plane where the frame is located and is also parallel to the plane where the heat preservation layer is located; when the photovoltaic panel is installed, the heat-insulating layer faces the building roof and is fixedly connected with the building roof through the fixing piece arranged on the side edge of the frame, and the photovoltaic panel faces the sky and is irradiated by sunlight; the photovoltaic panel and the frame are connected in a plug-in mounting mode through the first guide rail, the photovoltaic panel is convenient to disassemble, maintain and replace, and the blocking plate is arranged at one end of the first guide rail so as to position and limit the photovoltaic panel in installation.

The utility model discloses an in some embodiments, the below of frame is equipped with two second guided ways, two the second guided way is parallel to each other, and the plane at place with frame place plane parallel, the side cartridge of heat preservation is in the track of second guided way, in order to fix the below of frame.

In some embodiments of the utility model, at least one first guided way includes the first curb plate, first fixing bolt and the first articulated chain of L shape, first curb plate passes through first articulated chain with the side of frame is articulated, makes one side of first curb plate with the side laminating of frame, and pass through first fixing bolt is fixed, the another side of first curb plate is located the top of frame, the upper surface of frame with first curb plate constitutes jointly the track of first guided way.

The utility model discloses an in some embodiments, the below of frame is equipped with fixed frame, at least one the second guided way includes second curb plate, second fixing bolt and the articulated chain of second of L shape, the second curb plate passes through the articulated chain of second with the side of fixed frame is articulated, makes one side of second curb plate with the side laminating of fixed frame, and pass through second fixing bolt is fixed, the another side of second curb plate is located the below of fixed frame, the lower surface of fixed frame with the second curb plate constitutes jointly the track of second guided way.

The utility model discloses an in some embodiments, the inboard edge of fixed frame is equipped with walks the spool, walk the spool with fixed frame is parallel, just walk the spool extend to with the terminal surface of heat preservation flushes.

In some embodiments of the present invention, the lower surface of the frame is provided with a waterproof membrane, and the waterproof membrane completely covers the heat insulating layer.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a connection structure of the first guide rail and the stop plate according to an embodiment of the present invention;

fig. 3 is a schematic view of the opening structure of the first side plate and the second side plate according to the embodiment of the present invention.

Reference numerals:

the photovoltaic panel comprises a frame 100, a barrier plate 110, a fixing frame 120, a routing pipe 130, an insulating layer 200, a first guide rail 300, a first side plate 310, a photovoltaic panel 400, a second guide rail 500 and a second side plate 510.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and fig. 2, according to the utility model discloses integration heat preservation photovoltaic board, include: the heat insulation layer 200 is fixedly arranged below the frame 100, and the side edge of the frame 100 is provided with a fixing piece for fixing the frame 100 on the surface of a building;

two first guide rails 300 are arranged above the frame 100, the two first guide rails 300 are parallel to each other, the plane of the two first guide rails 300 is parallel to the plane of the frame 100, and one end of each first guide rail 300 is provided with a stop plate 110;

the photovoltaic panel 400, the photovoltaic panel 400 is parallel to the plane of the frame 100, and the side edge of the photovoltaic panel 400 is inserted into the track of the first guide rail 300 to be fixed above the frame 100.

The frame 100 plays a supporting role, and provides a pre-installation position for the photovoltaic panel 400 and the heat insulation layer 200; the heat preservation layer 200 is fixedly arranged below the frame 100 in a mode of being mechanically connected to the lower portion of the frame 100 by using glue or bolts and the like, the photovoltaic panel 400 is inserted into the first guide rail 300, and at the moment, the photovoltaic panel 400 is parallel to the plane where the frame 100 is located and is also parallel to the plane where the heat preservation layer 200 is located; when the photovoltaic panel is installed, the heat insulation layer 200 faces the roof of a building and is fixedly connected with the roof of the building through the fixing pieces arranged on the side edges of the frame 100, and the photovoltaic panel 400 faces the sky and is irradiated by sunlight; the photovoltaic panel 400 is connected with the frame 100 in a plug-in mounting manner through the first guide rail 300, so that the photovoltaic panel 400 can be conveniently detached, maintained and replaced, and the blocking plate 110 is arranged at one end of the first guide rail 300 to position and limit the installation of the photovoltaic panel 400.

In some embodiments of the present invention, two second guiding rails 500 are disposed below the frame 100, the two second guiding rails 500 are parallel to each other, and the plane where the two second guiding rails 500 are disposed is parallel to the plane where the frame 100 is disposed, and the side of the heat-insulating layer 200 is inserted into the track of the second guiding rails 500 to be fixed below the frame 100.

After setting up second guided way 500, when production integration heat preservation photovoltaic board, conveniently insert second guided way 500 with heat preservation 200 to fix in the below of frame 100, second guided way 500 can also play spacing protection's effect, avoids heat preservation 200 to drop from frame 100.

Referring to fig. 3, in some embodiments of the present invention, at least one first guiding rail 300 includes an L-shaped first side plate 310, a first fixing bolt and a first hinge chain, the first side plate 310 is hinged to the side of the frame 100 through the first hinge chain, so that one side of the first side plate 310 is attached to the side of the frame 100 and is fixed by the first fixing bolt, the other side of the first side plate 310 is located above the frame 100, and the upper surface of the frame 100 and the first side plate 310 together form a track of the first guiding rail 300.

The first side plate 310 is hinged to the frame 100 by a first hinge chain, so that the first side plate 310 can rotate on the frame 100. Before the photovoltaic panel 400 is installed, if the first fixing bolt is detached, the first side plate 310 can be rotated to open, one side of the photovoltaic panel 400 is inserted into the opposite first guide rail 300, the photovoltaic panel 400 is placed downwards, the remaining side of the photovoltaic panel 400 is also located on the frame 100, finally, the first side plate 310 is rotated to limit the photovoltaic panel 400 in the track of the first guide rail 300, and the photovoltaic panel 400 can be installed by screwing the first fixing bolt.

In some embodiments of the present invention, the lower side of the frame 100 is provided with the fixed frame 120, the at least one second guide rail 500 includes the second side plate 510 of the L shape, the second fixing bolt and the second hinge chain, the second side plate 510 is hinged to the side of the fixed frame 120 through the second hinge chain, so that one side of the second side plate 510 is attached to the side of the fixed frame 120, and is fixed by the second fixing bolt, the other side of the second side plate 510 is located below the fixed frame 120, and the lower surface of the fixed frame 120 and the second side plate 510 jointly form the track of the second guide rail 500.

The second side plate 510 is hinged to the fixed frame 120 by a second hinge chain so that the second side plate 510 can rotate on the fixed frame 120. If before the installation heat preservation 200 lift off second fixing bolt, alright open second curb plate 510 with rotating, insert in the second guided way 500 of opposite side with a side of heat preservation 200, upwards laminate again and place heat preservation 200, make its remaining one side also be located fixed frame 120, rotate second curb plate 510 at last and restrict heat preservation 200 in second guided way 500, twist on second fixing bolt and can accomplish the installation of heat preservation 200.

The utility model discloses an in some embodiments, the inboard edge of fixed frame 120 is equipped with and walks spool 130, walks spool 130 and is parallel with fixed frame 120, and walks spool 130 and extends to and flushes with the terminal surface of heat preservation 200.

The wiring pipe 130 is arranged on the inner side edge of the fixing frame 120, the electrical connection cable of the photovoltaic panel 400 can pass through the wiring pipe 130, and the wiring pipe 130 plays a role in protecting the cable, and is dustproof and waterproof; walk spool 130 and extend to and flush with the terminal surface of heat preservation 200, be convenient for assemble between a plurality of integration heat preservation photovoltaic boards and be connected.

In some embodiments of the present invention, the lower surface of the frame 100 is provided with a waterproof film, and the waterproof film completely covers the insulating layer 200.

Although the photovoltaic panel 400 can block most of the water in a rainy weather, there will still be a small amount of water flowing to the insulation layer 200; the lower surface of frame 100 sets up the waterproof membrane to accept the rivers that flow down above the frame 100, avoid water to enter into in the heat preservation 200, reduce the heat preservation effect.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An integrated thermal insulation photovoltaic panel, comprising:

the building heat-insulating layer comprises a frame (100), wherein a heat-insulating layer (200) is fixedly arranged below the frame (100), and a fixing piece is arranged on the side edge of the frame (100) and used for fixing the frame (100) on the surface of a building;

the two first guide rails (300) are arranged above the frame (100), the two first guide rails (300) are parallel to each other, the plane of the two first guide rails (300) is parallel to the plane of the frame (100), and one end of each first guide rail (300) is provided with a stop plate (110);

the photovoltaic panel (400) is parallel to the plane where the frame (100) is located, and the side edge of the photovoltaic panel (400) is inserted into the track of the first guide rail (300) and fixed above the frame (100).

2. The integrated heat-insulating photovoltaic panel as claimed in claim 1, wherein two second guide rails (500) are arranged below the frame (100), the two second guide rails (500) are parallel to each other, and the plane of the two second guide rails is parallel to the plane of the frame (100), and the side edges of the heat-insulating layer (200) are inserted into the tracks of the second guide rails (500) to be fixed below the frame (100).

3. The integrated heat-preservation photovoltaic panel as claimed in claim 1, wherein at least one of the first guide rails (300) comprises an L-shaped first side plate (310), a first fixing bolt and a first hinge chain, the first side plate (310) is hinged to a side of the frame (100) through the first hinge chain, so that one side of the first side plate (310) is attached to the side of the frame (100) and fixed by the first fixing bolt, the other side of the first side plate (310) is located above the frame (100), and the upper surface of the frame (100) and the first side plate (310) jointly form a track of the first guide rail (300).

4. The integrated heat-preservation photovoltaic panel as claimed in claim 2, wherein a fixing frame (120) is arranged below the frame (100), at least one second guide rail (500) comprises an L-shaped second side plate (510), a second fixing bolt and a second hinge chain, the second side plate (510) is hinged to the side edge of the fixing frame (120) through the second hinge chain, so that one side of the second side plate (510) is attached to the side edge of the fixing frame (120) and fixed through the second fixing bolt, the other side of the second side plate (510) is arranged below the fixing frame (120), and the lower surface of the fixing frame (120) and the second side plate (510) jointly form a track of the second guide rail (500).

5. The integrated heat-insulating photovoltaic panel according to claim 4, wherein a wiring pipe (130) is arranged on the inner side edge of the fixing frame (120), the wiring pipe (130) is parallel to the fixing frame (120), and the wiring pipe (130) extends to be flush with the end face of the heat-insulating layer (200).

6. The integrated insulating photovoltaic panel according to claim 1, characterized in that the lower surface of the frame (100) is provided with a waterproof film that completely covers the insulating layer (200).