Roof tile with heat preservation and heat insulation functions

Abstract

The utility model provides a roofing tile with heat preservation and heat insulation functions, and relates to the technical field of building materials, the roofing tile comprises a roofing tile and a group of support frames, the lower bottom surface of the roofing tile is fixedly provided with a limiting plate, the lower bottom surface of the front end part of the roofing tile is fixedly provided with a clamping plate, the upper surface of the front end part of the roofing tile is fixedly provided with a group of clamping blocks, and the clamping blocks are fixedly connected with the limiting plate. The clamping blocks are symmetrically distributed along the center line of the roof tile, one ends of the supporting frames are movably installed on the clamping blocks, and supporting rods are movably installed at the other ends of the supporting frames. When the solar photovoltaic roof tile is used, the limiting plates, the clamping plates and the clamping blocks are arranged, so that the roof tile can be stably fixed on a roof, meanwhile, accumulated water on the roof can be quickly discharged in thunderstorm weather, in addition, the supporting frames and the supporting rods are arranged, a solar photovoltaic panel can be conveniently erected on the roof, the workload of laying by people in need is reduced, and the solar photovoltaic roof tile is convenient to use. Meanwhile, the roof heat insulation effect is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a roof tile with thermal insulation functions. Background Art

[0002] As one of the oldest building materials, tiles have been widely used for thousands of years. Tiles are the main roofing materials. They not only protect against wind and rain and provide indoor lighting, but also have important decorative effects. With the continuous emergence of modern new materials, other functions of tiles are also emerging.

[0003] In the prior art, for example, China Publication No.: CN 208815787U discloses a roof tile with heat insulation function, including a roof tile base, a first fixing groove is provided on one side of the lower end of the roof tile base, a first fixing block is provided on the side of the first fixing groove, a limiting clamping block is provided on the side of the first fixing block away from the first fixing groove, and a second fixing block is provided on the side of the upper end of the roof tile base away from the first fixing groove. Multiple clamping fixation is used to improve the fixing firmness between the roof tiles, and a double-layer glass fiber mesh is added to the base of the roof tile. After the roof tile is damaged, the fragments are fixed by the glass fiber mesh to prevent falling off and scattering, which is convenient for later maintenance and cleaning, and is portable.

[0004] The above technical solution is to set multiple fixing blocks and fixing grooves for fixing at the upper and lower ends of the roof tiles, and use multiple snap-fit ​​fixation to improve the fixing firmness between the roof tiles. A double-layer glass fiber mesh is added to the base of the roof tiles. After the roof tiles are damaged, the fragments are fixed by the glass fiber mesh, which improves the firmness and facilitates the cleaning of broken tiles. However, the setting of multiple fixing blocks and fixing grooves has a certain impact on the drainage effect of the roof during thunderstorms. At the same time, with the vigorous development of new energy in various places nowadays, especially solar photovoltaic panels that collect solar energy, it is easy to see on the roofs of some houses in rural cities, so roof tiles that can facilitate the laying of solar photovoltaic panels should also be in demand. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art that the drainage effect of the roof is affected to a certain extent during thunderstorm weather and the roof tiles lack the function of conveniently laying solar photovoltaic panels.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A roofing tile with heat insulation function, comprising a roofing tile and a set of support frames. A limiting plate is fixedly installed on the lower bottom surface of the roofing tile, a clamping plate is fixedly installed on the lower bottom surface of the front end of the roofing tile, and a set of clamping blocks are fixedly installed on the upper surface of the front end of the roofing tile. The set of clamping blocks are symmetrically distributed along the midline axis of the roofing tile. One end of the set of support frames is movably installed on the clamping blocks, and the other ends of the set of support frames are all movably installed with support rods.

[0007] As a preferred implementation manner, the composition of the roofing tile matrix is successively an anti-corrosion coating, a waterproof and heat insulation layer, a fiberglass felt matrix layer, and a heat insulation layer.

[0008] The technical effect of adopting the above further solution is: While the roofing tile has heat insulation and heat preservation functions, it is anti-corrosion, waterproof and not easily damaged.

[0009] As a preferred implementation manner, both the installation positions of the clamping plate and the clamping blocks protrude a certain distance from the front end of the roofing tile, and a card slot is formed between the two.

[0010] The technical effect of adopting the above further solution is: The card slot formed by the clamping plate and the clamping blocks is used to clamp the tail end of the upper roofing tile, enhancing the stability.

[0011] As a preferred implementation manner, the upper corners of one side of the set of clamping blocks close to the symmetry axis are set as rounded corners.

[0012] The technical effect of adopting the above further solution is: When it rains, it is convenient for the accumulated water on the roofing tile to quickly drain away from the middle empty area.

[0013] As a preferred implementation manner, the set of support frames and the clamping blocks are connected together by pins, and the pins are fixedly connected to the clamping blocks.

[0014] The technical effect of adopting the above further solution is: Through the pin connection, it is convenient for the support frame to rotate at different angles to meet the actual needs.

[0015] As a preferred implementation manner, a rectangular groove is opened on the upper surface of the set of support frames.

[0016] The technical effect of adopting the above further solution is: By opening the rectangular groove, the support rod can be retracted into the rectangular groove of the support frame when not in use, reducing the occupied space.

[0017] As a preferred implementation manner, the connection method between the set of support frames and the support rods is screw and nut connection.

[0018] The technical effect of adopting the above further solution is that by tightening and loosening the screws and nuts, different angles can be adjusted during use to meet actual needs.

[0019] As a preferred embodiment, the tail end of the support rod is semi-circular.

[0020] The technical effect of adopting the above further solution is that the surface of the roofing tile can be prevented from being damaged by the tail end of the support rod.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0022] In the present utility model, during use, a limiting plate is fixedly installed on the lower bottom surface of the roofing tile. The cross-section of the limiting plate is L-shaped. A clamping plate is fixedly installed on the lower bottom surface of the front end portion of the roofing tile, and a clamping block is fixedly installed on the upper surface of the front end portion of the roofing tile. The limiting plate at the lower end of one roofing tile is clamped with the truss, and the clamping groove formed by the front clamping plate and the clamping block of the roofing tile is engaged with the tail end of the upper roofing tile, so as to fix the tail end of the previous roofing tile. By operating in this way successively, the roofing tiles can form a whole and be stably installed on the truss of the roof, and are not easily blown off in stormy weather. At the same time, the two clamping blocks at the front end portion of each roofing tile are symmetrically distributed along the middle line, and the upper corner of the clamping block close to the middle line is provided with a rounded corner, ensuring that the rainwater flowing on the roof surface during rain can quickly flow away from the area with a gap between the two clamping blocks of the roofing tile and will not accumulate on the roof surface, causing serious pressure on the roof surface and damage and collapse of the roof.

[0023] In addition, nowadays, new energy is vigorously developed everywhere. In particular, solar photovoltaic panels for collecting solar energy are easily seen on the roofs of some houses in rural and urban areas. On the basis of the traditional heat-insulating roofing tile, the present utility model is additionally provided with a function for facilitating the support of solar photovoltaic panels on the roof. On the upper surface of the front end portion of one roofing tile, two clamping blocks are fixedly installed with pins on the outer sides. A support frame is movably installed on the left and right pins, and a support rod is installed on the other end of the support frame with screws and nuts. Usually, the support frame and the support rod are retracted and placed flat on the surface of the roofing tile. During use, the support frame and the support rod are rotated to a suitable position. At the same time, the bottom end of the support rod is placed on the surface of the roofing tile, and the nut is fixed, so that the support frame and the support rod maintain an open shape and are placed on the surface of the roof tile. The support rod can be used to place solar photovoltaic panels. In addition, by tightening and loosening the nut, different angles of the photovoltaic panel can be adjusted to collect solar energy with the highest efficiency, achieving a great improvement in the efficiency of laying solar photovoltaic panels, reducing the work burden, and also having a certain heat-insulating effect on the roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the overall front view of a roofing tile with heat-insulating and heat-preserving functions provided by the present utility model;

[0025] Figure 2 The overall three-dimensional schematic diagram of a roofing tile with heat preservation and insulation functions provided by the present utility model;

[0026] Figure 3 The overall schematic diagram when the support frame of a roofing tile with heat preservation and insulation functions provided by the present utility model is opened;

[0027] Figure 4 The schematic diagram of the connection part of the local support frame of a roofing tile with heat preservation and insulation functions provided by the present utility model;

[0028] Figure 5 The schematic diagram of the connection part between the local support frame and the support rod of a roofing tile with heat preservation and insulation functions provided by the present utility model.

[0029] Legend:

[0030] 1. Roofing tile; 11. Limit plate; 12. Clamping plate; 13. Clamping block; 2. Support frame; 21. Pin; 22. Support rod; 23. Screw; 24. Nut. Specific implementation mode

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Please refer to Figures 1-5 , the present utility model provides a technical solution: To achieve the above purpose, the present utility model adopts the following technical solution: A roofing tile with heat preservation and insulation functions includes a roofing tile 1 and a group of support frames 2. A limit plate 11 is fixedly installed on the lower bottom surface of the roofing tile 1, a clamping plate 12 is fixedly installed on the lower bottom surface of the front end of the roofing tile 1, a group of clamping blocks 13 are fixedly installed on the upper surface of the front end of the roofing tile 1, and the group of clamping blocks 13 are symmetrically distributed along the central axis of the roofing tile 1. One end of the group of support frames 2 is movably installed on the clamping blocks 13, and the other ends of the group of support frames 2 are all movably installed with support rods 22.

[0033] As Figures 1-5 shown, the matrix of the roofing tile 1 is composed of an anti-corrosion coating, a waterproof and heat-insulating layer, a fiberglass mat matrix layer, and a heat-insulating layer in sequence, so that while the roofing tile 1 has heat insulation and heat preservation functions, it is anti-corrosive, waterproof and not easily damaged.

[0034] As Figures 1-5As shown, the installation positions of the clamping plate 12 and the clamping block 13 both protrude a certain distance from the front end of the roofing tile 1, and a card slot is formed between the two. The card slot formed by the clamping plate 12 and the clamping block 13 is used to clamp the tail end of the upper roofing tile 1 to enhance stability.

[0035] As Figures 1-5 shown, the upper corners of a group of clamping blocks 13 on one side of the symmetry axis are rounded. When it rains, it is convenient for the accumulated water on the roofing tile 1 to quickly drain away from the middle empty area.

[0036] As Figures 1-5 shown, a group of support frames 2 and the clamping blocks 13 are connected together by pins 21. The pins 21 are fixedly connected to the clamping blocks 13. Through the connection of the pins 21, it is convenient for the support frames 2 to rotate at different angles to meet actual needs.

[0037] As Figures 1-5 shown, rectangular grooves are opened on the upper surfaces of a group of support frames 2. By opening the rectangular grooves, the support rods 22 can be retracted into the rectangular grooves of the support frames 2 when the support rods 22 are not in use, reducing the occupied space.

[0038] As Figures 1-5 shown, the connection method between a group of support frames 2 and the support rods 22 is the connection of screws 23 and nuts 24. By loosening and tightening the screws 23 and nuts 24, different angles can be adjusted to meet actual needs during use.

[0039] As Figures 1-5 shown, the tail end of the support rod 22 is semi-circular, which can prevent the tail end of the support rod 22 from damaging the surface of the roofing tile 1.

[0040] Working principle: When in use, a limiting plate 11 is fixedly installed on the lower bottom surface of a roofing tile 1. The cross-section of the limiting plate 11 is L-shaped. A clamping plate 12 is installed on the lower bottom surface of the front end of the roofing tile 1, and a clamping block 13 is fixedly installed on the upper surface of the front end of the roofing tile 1. The limiting plate 11 at the lower end of the roofing tile 1 is clamped with the truss, and the clamping groove formed by the front clamping plate 12 and the clamping block 13 of the roofing tile 1 is engaged with the tail end of the previous roofing tile 1, which can fix the tail end of the previous roofing tile 1. By operating in this way successively, the roofing tiles 1 can form a whole and be stably installed on the truss of the roof, and are not easily blown off in stormy weather. At the same time, the two clamping blocks 13 at the front end of each roofing tile 1 are symmetrically distributed along the midline, and the upper corner of the clamping block 13 close to the midline is set as a rounded corner, ensuring that the rainwater flowing on the roof surface can quickly flow away from the area with a gap between the two clamping blocks 13 on the roofing tile 1 during rain, and will not accumulate on the roof surface, causing serious compression of the roof surface and damage and collapse of the roof. In addition, nowadays, new energy is vigorously developed everywhere. Especially, it is easy to see solar photovoltaic panels collecting solar energy on the roofs of some houses in rural and urban areas. On the basis of the traditional heat-insulating roofing tile 1, this utility model has an additional function of facilitating the support of solar photovoltaic panels on the roof. On the outer sides of the two clamping blocks 13 on the upper surface of the front end of a roofing tile 1, pins 21 are fixedly installed. A support frame 2 is movably installed on the left and right pins 21. At the other end of the support frame 2, a support rod 22 is installed with a screw 23 and a nut 24. Usually, the support frame 2 and the support rod 22 are retracted and placed flat on the surface of the roofing tile 1. When in use, the support frame 2 and the support rod 22 are rotated to a suitable position. At the same time, the bottom end of the support rod 22 is placed on the surface of the roofing tile 1, and the nut 24 is fixed, so that the support frame 2 and the support rod 22 maintain an open shape and are placed on the surface of the roofing tile 1. The support rod 22 can be used to place solar photovoltaic panels. In addition, by loosening and tightening the nut 24, the different angles of the photovoltaic panel can be adjusted to collect solar energy with the maximum efficiency, achieving great improvement in efficiency when laying solar photovoltaic panels, reducing the work burden, and also having a certain heat-insulating effect on the roof.

[0041] The above is only a preferred embodiment of the present utility model, and it is not a limitation to the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A roof tile with thermal insulation function, characterized in that: include: A roof tile (1) and a group of support frames (2), wherein a limit plate (11) is fixedly mounted on the bottom surface of the roof tile (1), a positioning plate (12) is fixedly mounted on the bottom surface of the front end of the roof tile (1), a group of positioning blocks (13) are fixedly mounted on the upper surface of the front end of the roof tile (1), a group of positioning blocks (13) are symmetrically distributed along the center axis of the roof tile (1), one end of a group of support frames (2) is movably mounted on the positioning block (13), and the other end of a group of support frames (2) is movably mounted on a support rod (22).

2. The roof tile with thermal insulation function according to claim 1, characterized in that: The roof tile (1) substrate is composed of an anti-corrosion coating, a waterproof and heat-insulating layer, a glass fiber felt substrate layer, and a heat-insulating layer in sequence.

3. The roof tile with thermal insulation function according to claim 1, characterized in that: The installation positions of the clamping plate (12) and the clamping block (13) both protrude a certain distance from the front end of the roof tile (1), and a clamping groove is formed between the two.

4. The roof tile with thermal insulation function according to claim 1, characterized in that: The upper corners of a group of the positioning blocks (13) on the side close to the symmetry axis are set as rounded corners.

5. The roof tile with thermal insulation function according to claim 1, characterized in that: A group of the support frames (2) are connected to the positioning block (13) via a pin (21), and the pin (21) is fixedly connected to the positioning block (13).

6. The roof tile with thermal insulation function according to claim 1, characterized in that: A set of the support frames (2) have rectangular grooves on their upper surfaces.

7. The roof tile with thermal insulation function according to claim 1, characterized in that: A set of the support frames (2) are connected to the support rods (22) by screws (23) and nuts (24).

8. The roof tile with thermal insulation function according to claim 1, characterized in that: The tail end of the support rod (22) is in the shape of a semicircular arc.

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