Aluminum alloy roof tile

Abstract

An aluminum alloy roof tile belongs to the technical field of fabricated buildings, is used for solving the technical problem that a traditional roof tile is poor in sealing performance and improving the waterproof effect, and comprises a frame, a connecting block, a lower arc tile and a ridge tile. The connecting block comprises a lower transverse plate and a protruding frame, the protruding frame is arranged on the lower transverse plate, and the lower transverse plate is arranged at the upper end of the frame. The lower arc tile is of an arc-shaped structure with the section protruding downwards, the left end and the right end of the lower arc tile are each provided with a vertical bent edge and a transverse bent edge, the transverse bent edges are arranged at the upper ends of the vertical bent edges, the transverse bent edges of the lower arc tile are erected on the lower transverse plate of the connecting block, and the transverse bent edges of the lower arc tile, the lower transverse plate of the connecting block and the frame are fixedly connected; the ridge tile is of an arc-shaped structure with the section protruding upwards, the ridge tile is located above the frame and the connecting block, the ridge tile is arranged on the connecting block in a buckled mode, the upper end of a protruding frame of the connecting block abuts against the inner side wall of the ridge tile, the lower portion of the ridge tile is fixedly connected with the vertical bent edge of the lower arc tile, and the vertical bent edge of the lower arc tile is located on the inner side of the ridge tile.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabricated building, specifically relates to an aluminium alloy roof tile. BACKGROUND

[0002] Most of the roof tiles on the market are traditional clay tiles, glazed tiles and cement tiles. Such tiles have excellent durability and anti-aging performance, and are particularly suitable for old or large buildings with stable structure and strong load-bearing capacity. In order to ensure good waterproof effect, the installation of traditional roof tiles needs special attention to the lap joint method and gap treatment between the tiles. This process is often complex, which not only prolongs the construction period, but also increases the labor cost. SUMMARY

[0003] Therefore, the utility model discloses an aluminium alloy roof tile, and specific schemes are as follows:

[0004] An aluminium alloy roof tile comprises:

[0005] A frame is a long beam structure with a hollow square cross section;

[0006] A connecting block comprises a lower horizontal plate and a protruding frame, the protruding frame is arranged on the lower horizontal plate, and the lower horizontal plate is arranged at the upper end of the frame;

[0007] A lower arc tile is an arc structure protruding downward, both ends of the lower arc tile are provided with bent edges, the bent edges comprise vertical bent edges and horizontal bent edges, the horizontal bent edges are arranged at the upper ends of the vertical bent edges, the horizontal bent edges of the lower arc tile are arranged on the lower horizontal plate of the connecting block, and the horizontal bent edges of the lower arc tile, the lower horizontal plate of the connecting block and the frame are fixedly connected;

[0008] A ridge tile is an arc structure protruding upward, the ridge tile is located above the frame and the connecting block, the ridge tile is buckled on the connecting block, the upper end of the protruding frame of the connecting block abuts against the inner wall of the ridge tile, the lower part of the ridge tile is fixedly connected with the vertical bent edges of the lower arc tile, and the vertical bent edges of the lower arc tile are located on the inner side of the ridge tile.

[0009] As a supplement to the technical scheme of the utility model, the utility model also comprises:

[0010] A first ridge tile screw passes through the horizontal bent edges of the lower arc tile, the lower horizontal plate of the connecting block and the upper top wall of the frame, and fixes and connects the lower arc tile, the connecting block and the frame.

[0011] As a supplement to the technical scheme of the utility model, the utility model also comprises:

[0012] A second ridge tile screw fixes and connects the ridge tile and the vertical bent edges of the lower arc tile, and sealing glue is coated at the contact position of the ridge tile and the vertical bent edges of the lower arc tile.

[0013] As a supplement to the technical scheme of the utility model, the protruding frame section of the connecting block is a trapezoidal structure.

[0014] As a supplement to the technical scheme of the utility model, the front part of the ridge tile is upwardly punched to form a ridge tile punched part, the structural section shape of the ridge tile punched part is same as the ridge tile section shape, the ridge tile punched part of the rear row of ridge tiles is arranged on the rear part of the front row of ridge tiles.

[0015] The front part of the lower curved tile is downwardly punched to form a lower curved tile punched part, the structural section shape of the lower curved tile punched part is same as the lower curved tile section shape, the lower curved tile punched part of the rear row of lower curved tiles is arranged on the rear part of the front row of lower curved tiles.

[0016] As a supplement to the technical scheme of the utility model, the ridge tile punched part of the rear row of ridge tiles is connected with the rear part of the front row of ridge tiles by using sealing glue; the lower curved tile punched part of the rear row of lower curved tiles is connected with the rear part of the front row of lower curved tiles by using sealing glue.

[0017] As a supplement to the technical scheme of the utility model, it further comprises:

[0018] The lower curved tile sealing part is arranged at the front end of the lower curved tile in the front row, comprises a lower curved tile sealing panel and a lower curved tile sealing bent edge, the lower curved tile bent edge is arranged on the lower curved tile sealing panel, the shape of the lower curved tile sealing bent edge is same as the lower curved tile section, and the lower curved tile sealing bent edge is arranged below the lower curved tile punched part of the lower curved tile, and the two are connected by sealing glue.

[0019] The ridge tile sealing part is arranged at the front end of the ridge tile in the front row, comprises a ridge tile sealing panel and a ridge tile sealing bent edge, the ridge tile sealing bent edge is arranged on the ridge tile sealing panel, and the ridge tile sealing panel is vertically arranged, the shape of the ridge tile sealing bent edge is same as the ridge tile section, and the ridge tile sealing bent edge is arranged above the ridge tile punched part of the ridge tile, and the two are connected by sealing glue.

[0020] As a supplement to the technical scheme of the utility model, the frame, the connecting block, the lower curved tile, the ridge tile, the lower curved tile sealing part and the ridge tile sealing part are all made of aluminum alloy material.

[0021] Beneficial effects: the utility model discloses a roof tile connecting node design, through the design of the frame, the connecting block, the lower curved tile, the ridge tile structure and the connecting relationship, the overall stability of the structure is guaranteed, the sealing effect is improved, and the overall quality and construction efficiency of the building project are remarkably improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a sectional structure schematic view of the utility model.

[0023] Figure 2 It is a sectional structure schematic view of the utility model.

[0024] Figure 3 It is the right view schematic drawing of the whole structure of the roof tile of the utility model.

[0025] Figure 4 It is the three-dimensional structure schematic diagram of the utility model.

[0026] Figure 5 It is the connecting block structure schematic diagram of the utility model.

[0027] Figure 6 It is the ridge tile structure schematic diagram of the utility model.

[0028] Figure 7 It is the lower arc tile structure schematic diagram of the utility model.

[0029] Figure 8 It is the ridge tile sealing piece structure schematic diagram of the utility model.

[0030] Figure 9 It is the lower arc tile sealing piece structure schematic diagram of the utility model.

[0031] In the drawing: 1. ridge tile, 2. lower arc tile, 3. connecting block, 4. frame, 5. first ridge tile screw, 6. second ridge tile screw, 7. ridge tile sealing piece, 8. lower arc tile sealing piece, 9. lower horizontal plate, 10. protruding frame, 11. vertical bent edge, 12. horizontal bent edge, 13. ridge tile stamping part, 14. lower arc tile stamping part, 15. lower arc tile sealing face plate, 16. lower arc tile sealing bent edge, 17. ridge tile sealing face plate, 18. ridge tile sealing bent edge. DETAILED DESCRIPTION

[0032] In the description of the utility model, it is understood that the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0033] In the utility model, unless otherwise specifically defined and limited, the terms "installation", "connection", "connection", "fixing" and other terms should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0034] In addition to the sealing problem, traditional roofing tiles also have the following technical problems: 1. Traditional roofing tiles are generally heavy, which not only increases the load of the building roof structure, requires a more solid support system, thereby increasing the construction cost, and limits their application on some light or existing buildings. 2. In cold climate conditions, traditional roofing tiles are susceptible to freeze-thaw cycles. After water penetrates into the gaps of the tiles, it expands and freezes at low temperatures, which can cause the tiles to crack or peel off. This damage not only shortens the service life of the tiles, but also weakens their waterproof performance, thereby affecting the integrity of the entire roofing system. 3. Traditional roofing tiles exhibit a certain degree of fragility during transportation, installation, and daily use. If not handled properly, such as collisions during handling, accidental drops during construction, or long-term exposure to harsh environments, it can cause the tiles to break or crack. These problems not only damage the aesthetics of the roof, but also can cause water leakage, increasing maintenance difficulty and cost.

[0035] Therefore, as shown in the background art, Figures 1 to 9 The utility model discloses an aluminum alloy roofing tile, comprising:

[0036] Frame 4, which is a long beam structure with a hollow square cross-section.

[0037] Connecting block 3, which includes lower horizontal plate 9 and protruding frame 10. The protruding frame 10 is arranged on the lower horizontal plate 9 and is integrally formed with the lower horizontal plate 9, forming a long beam structure as a whole. The lower horizontal plate 9 of the connecting block 3 is arranged at the upper end of the frame 4.

[0038] Lower arc tile 2, which has a downwardly protruding arc-shaped long beam structure in cross-section. The lower arc tile 2 is provided with bent edges at both left and right ends. The bent edges are formed by bending and include vertical bent edge 11 and horizontal bent edge 12. The horizontal bent edge 12 is arranged at the upper end of the vertical bent edge 11 and located outside the vertical bent edge 11. The horizontal bent edge 12 of the lower arc tile 2 is arranged on the lower horizontal plate 9 of the connecting block 3. Figure 1 As shown in the figure, the lower arc tile 2 is arranged in several groups. The horizontal bent edge 12 at the right end of the lower arc tile 2 on the left side of the connecting block 3 is arranged on the connecting block 3, and the horizontal bent edge 12 at the left end of the lower arc tile 2 on the right side of the connecting block 3 is arranged on the connecting block 3. The horizontal bent edge 12 of the lower arc tile 2, the lower horizontal plate 9 of the connecting block 3, and the frame 4 are fixedly connected, ensuring the close fit between the lower arc tile 2 and the connecting block 3, forming a first waterproof barrier.

[0039] The ridge tile 1 is an upwardly convex arc-shaped long beam structure, which is located above the frame 4 and the connecting block 3, and is buckled on the connecting block 3, so that the convex frame 10 of the connecting block 3 is in contact with the inner side wall of the ridge tile 1, and the convex frame 10 is used for supporting the ridge tile 1, thereby enhancing the load bearing capacity of the roof. The lower part of the ridge tile 1 is fixedly connected with the vertical bending edge 11 of the lower arc tile 2, and the vertical bending edge 11 of the lower arc tile 2 is located on the inner side of the ridge tile 1, thereby forming a primary waterproof layer.

[0040] Preferably, the roof tiles are all made of aluminum alloy material, and the frame 4, the connecting block 3, the lower arc tile 2 and the ridge tile 1 are all produced by aluminum alloy extrusion process.

[0041] As a preferred technical scheme of the utility model, the first ridge tile screw 5 penetrates through the horizontal bending edge 12 of the lower arc tile 2, the lower horizontal plate 9 of the connecting block 3 and the upper top wall of the frame 4, and fixes and connects the lower arc tile 2, the connecting block 3 and the frame 4,

[0042] As a preferred technical scheme of the utility model, the second ridge tile screw 6 penetrates through the ridge tile 1 and the vertical bending edge 11 of the lower arc tile 2 to fix and connect the two.

[0043] As a supplement to the above technical scheme, the contact position between the ridge tile 1 and the vertical bending edge 11 of the lower arc tile 2 is coated with sealing glue, so as to form a double waterproof structure.

[0044] The roof tile connecting piece firmly fixes the roof tile on the frame 4 by means of screws, ensuring the structural stability and wind resistance. In combination with the application of sealing glue, the possible water seepage path is further blocked, providing double waterproof protection and ensuring the long-term reliability and waterproof effect of the roof system. In addition, the installation process is simple and fast, and the required human resources are reduced, which directly reduces the labor cost. Standardized production and efficient installation process also help to shorten the project cycle, indirectly reducing the overall cost of the project.

[0045] The utility model uses aluminum alloy material to make roof tiles, which fully utilizes the characteristics of small density and light weight of aluminum alloy, and significantly reduces the dead load of the building. This feature makes the aluminum alloy roof tile particularly suitable for light structure and renovation and upgrading of existing buildings, greatly widening its use scenarios and meeting the diversified needs of modern buildings.

[0046] The aluminum alloy material exhibits excellent corrosion resistance and freeze-thaw resistance, and can maintain stable physical properties under extreme weather conditions without significant deformation or damage due to temperature changes. The stability of this material ensures the long-term reliability and durability of the roof system, providing long-lasting protection even in extremely cold or hot environments.

[0047] The aluminum alloy material itself has high strength and toughness, is not easy to break, and can better resist external impact and other mechanical damage. In addition, the surface of the aluminum alloy tile is usually specially treated, further enhancing the wear resistance and ultraviolet resistance, prolonging the service life of the product.

[0048] As a preferred technical scheme of the utility model, the protruding frame 10 of the connecting block 3 is in a trapezoidal structure, so that the upper end of the protruding frame 10 is in line contact with the ridge tile 1, thereby improving the supporting effect of the protruding frame 10 on the ridge tile 1. In addition to the trapezoidal cross section, other cross sections such as an arc-shaped cross section and a rectangular cross section can also be used.

[0049] As a preferred technical scheme of the utility model, the front part of the ridge tile 1 is upwardly punched to form a ridge tile punched part 13, the structural cross-sectional shape of the ridge tile punched part 13 is the same as that of the ridge tile 1, and the inner diameter and the outer diameter of the ridge tile punched part 13 are both larger than those of the ridge tile 1. When the roof tiles are assembled, the ridge tile punched part 13 of the ridge tile 1 in the rear row is arranged on the rear part of the ridge tile 1 in the front row.

[0050] The front part of the lower arc-shaped tile 2 is downwardly punched to form a lower arc-shaped tile punched part 14, the structural cross-sectional shape of the lower arc-shaped tile punched part 14 is the same as that of the lower arc-shaped tile 2, and the inner diameter and the outer diameter of the lower arc-shaped tile punched part 14 are both smaller than those of the lower arc-shaped tile 2. When the roof tiles are assembled, the lower arc-shaped tile punched part 14 of the lower arc-shaped tile 2 in the rear row is arranged on the rear part of the lower arc-shaped tile 2 in the front row.

[0051] The above structure uses the natural slope of the roof to guide the smooth flow of rainwater from top to bottom. The joint is also sealed with sealant for secondary waterproof treatment.

[0052] As a preferred technical scheme of the utility model, the utility model also comprises a ridge tile sealing element 7 and a lower arc-shaped tile sealing element 8.

[0053] The lower arc-shaped tile sealing element 8 is arranged on the lower arc-shaped tile 2 in the front row, and comprises a lower arc-shaped tile sealing panel 15 and a lower arc-shaped tile sealing bent edge 16. The bent edge of the lower arc-shaped tile 2 is arranged on the lower arc-shaped tile sealing panel 15. The shape of the lower arc-shaped tile sealing bent edge 16 is the same as that of the lower arc-shaped tile 2, and the lower arc-shaped tile sealing bent edge 16 is arranged below the lower arc-shaped tile punched part 14 of the lower arc-shaped tile 2 and connected to the lower arc-shaped tile 2 through sealant. The lower arc-shaped tile sealing panel 15 is vertically arranged and blocks the front end.

[0054] The ridge tile sealing element 7 is arranged on the ridge tile 1 in the front row, and comprises a ridge tile sealing panel 17 and a ridge tile sealing bent edge 18. The ridge tile sealing bent edge 18 is arranged on the ridge tile sealing panel 17, and the ridge tile sealing panel 17 is vertically arranged. The shape of the ridge tile sealing bent edge 18 is the same as that of the ridge tile 1, and the ridge tile sealing bent edge 18 is arranged above the ridge tile punched part 13 of the ridge tile 1 and connected to the ridge tile 1 through sealant.

[0055] The above merely illustrates the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and inventive concept of the present application, can make equivalent replacements or changes within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An aluminum alloy roof tile characterized by, The utility model relates to a roof structure, including: Frame (4), it is long beam structure that cross section is hollow square; Connecting block (3), it includes lower transverse plate (9), the convex frame (10) is arranged on lower transverse plate (9), and lower transverse plate (9) is arranged on the upper end of frame (4); Lower arc tile (2), it is the arc structure that protrudes downward, and the left and right ends of lower arc tile (2) are equipped with the bent edge, and the bent edge includes vertical bent edge (11), horizontal bent edge (12), and the horizontal bent edge (12) is arranged on the upper end of vertical bent edge (11), and the horizontal bent edge (12) of lower arc tile (2) is arranged on the lower transverse plate (9) of connecting block (3), and the horizontal bent edge (12) of lower arc tile (2), the lower transverse plate (9) of connecting block (3) and frame (4) are fixedly connected; Ridge tile (1), it is the arc structure that protrudes upward, and ridge tile (1) is located above frame (4) and connecting block (3), and ridge tile (1) is buckled on connecting block (3), and the upper end of convex frame (10) of connecting block (3) and the inner wall of ridge tile (1) are in contact, and the lower part of ridge tile (1) and vertical bent edge (11) of lower arc tile (2) are fixedly connected, and vertical bent edge (11) of lower arc tile (2) is located at the inner side of ridge tile (1).

2. An aluminum alloy roof tile according to claim 1, characterized in that Further including: First ridge tile screw (5), it passes through the horizontal bent edge (12) of lower arc tile (2), the lower transverse plate (9) of connecting block (3) and the upper top wall of frame (4), and lower arc tile (2), connecting block (3) and frame (4) are fixedly connected.

3. An aluminum alloy roof tile according to claim 1, wherein Further including: Second ridge tile screw (6), the second ridge tile screw (6) passes through ridge tile (1) and vertical bent edge (11) of lower arc tile (2) and is fixedly connected, and the contact position of ridge tile (1) and vertical bent edge (11) of lower arc tile (2) is also coated with sealant.

4. An aluminum alloy roof tile according to claim 1, wherein The cross section of the convex frame (10) of the connecting block (3) is trapezoidal structure.

5. An aluminum alloy roof tile according to claim 1, wherein The front part of the ridge tile (1) is punched upward to form a ridge tile punched part (13), and the cross-sectional shape of the ridge tile punched part (13) is the same as that of the ridge tile (1), and the ridge tile punched part (13) of the next row of ridge tiles (1) is arranged on the rear part of the previous row of ridge tiles (1). The front part of the lower arc tile (2) is punched downward to form a lower arc tile punched part (14), and the cross-sectional shape of the lower arc tile punched part (14) is the same as that of the lower arc tile (2), and the lower arc tile punched part (14) of the next row of lower arc tiles (2) is arranged on the rear part of the previous row of lower arc tiles (2).

6. An aluminum alloy roof tile according to claim 5, characterized in that The ridge tile punched part (13) of the next row of ridge tiles (1) is connected with the rear part of the previous row of ridge tiles (1) using sealant, and the lower arc tile punched part (14) of the next row of lower arc tiles (2) is connected with the rear part of the previous row of lower arc tiles (2) using sealant.

7. An aluminum alloy roof tile according to claim 5, wherein Further including: The lower curve tile sealing element (8) is arranged at the front end of the lower curve tile (2) in the front row, which comprises a lower curve tile sealing panel (15) and a lower curve tile sealing bent edge (16). The bent edge of the lower curve tile (2) is arranged on the lower curve tile sealing panel (15), the shape of the lower curve tile sealing bent edge (16) is the same as the cross section of the lower curve tile (2), and the lower curve tile sealing bent edge (16) is below the lower curve tile stamping part (14) of the lower curve tile (2), and the two are connected by sealing glue; The ridge tile sealing element (7) is arranged at the front end of the ridge tile (1) in the front row, which comprises a ridge tile sealing panel (17) and a ridge tile sealing bent edge (18). The ridge tile sealing bent edge (18) is arranged on the ridge tile sealing panel (17), and the ridge tile sealing panel (17) is arranged vertically. The shape of the ridge tile sealing bent edge (18) is the same as the cross section of the ridge tile (1), and the ridge tile sealing bent edge (18) is above the ridge tile stamping part (13) of the ridge tile (1), and the two are connected by sealing glue.

8. An aluminum alloy roof tile according to claim 7, characterized in that The frame (4), the connecting block (3), the lower curve tile (2), the ridge tile (1), the lower curve tile sealing element (8), and the ridge tile sealing element (7) are all made of aluminum alloy.

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