Roof panel splicing structure installed in combined mode

Abstract

The utility model discloses a roof panel splicing structure installed in a combined mode, and relates to the field of combined roof panels, the roof panel splicing structure comprises a front panel, a protective layer, a flame retardant material and a thermal insulation material, the front panel comprises roof tiles, a metal placing strip, a one-way moisture-permeable coiled material and a wood structure frame, the metal placing strip is fixed on the rear side of the roof tiles, and the thermal insulation material is fixed on the metal placing strip. A one-way moisture-permeable coiled material is fixed to the rear side of the metal placing strip, a wood structure frame is fixed to the rear side of the one-way moisture-permeable coiled material, the rear side of the shading coiled material is fixedly connected with three sets of metal supporting plates, and a heat preservation plate is fixed to the rear sides of the three sets of metal supporting plates. The rear end of the front panel is fixedly connected with a protective layer, the protective layer is filled with flame-retardant materials and thermal insulation materials, the protective layer plays a role in supporting, blocking and protecting the front panel, rainwater infiltration is avoided, meanwhile, indoor thermal insulation and damp-proof effects are achieved, the overall leakproofness is improved, and the safety can be effectively improved through cooperation of the flame-retardant materials and the thermal insulation materials.

Description

Technical Field

[0001] The utility model relates to the field of composite roof panels, in particular to a splicing structure of composite roof panels for combined installation. Background Technique

[0002] A roof panel is a panel that can directly bear the roof load, mainly used for covering the roof of a building to protect the building from the external environment, playing a role in protecting the building from natural factors such as wind and rain erosion, temperature changes, and ultraviolet radiation.

[0003] Existing roof panels are prone to rusting in humid or corrosive environments, affecting their service life and appearance, and they do not have good moisture-proof performance themselves, which may lead to internal condensation or corrosion, and there is certain room for improvement in the structure. Content of the Utility Model

[0004] The purpose of the utility model is to provide a splicing structure of composite roof panels for combined installation to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A splicing structure of composite roof panels for combined installation, including a front panel, a protective layer, a flame retardant material, and a heat insulation material. The rear end of the front panel is fixedly connected with a protective layer, and the protective layer is filled with a flame retardant material and a heat insulation material.

[0006] Preferably, the front panel includes roofing tiles, metal battens, a one-way moisture-permeable coil, and a wooden structure frame. The metal battens are fixed behind the roofing tiles, the one-way moisture-permeable coil is fixed behind the metal battens, and the wooden structure frame is fixed behind the one-way moisture-permeable coil.

[0007] Preferably, the protective layer includes a light-shielding coil, metal support plates, a heat insulation board, wooden battens, and a fireproof gypsum board. The rear side of the light-shielding coil is fixedly connected to three groups of metal support plates. Three groups of metal support plates are fixed with a heat insulation board behind them. The heat insulation board is fixedly connected with three groups of wooden battens behind it, and the wooden battens are fixedly connected with a fireproof gypsum board behind it.

[0008] Preferably, the roofing tiles include asbestos tile plates, water diversion grooves, and inner grooves. Water diversion grooves are formed on the surface of the asbestos tile plates, and a number of groups of horizontally arranged inner grooves are formed on the rear side of the asbestos tile plates.

[0009] Preferably, the metal battens include metal plates and connecting protrusions. A number of groups of connecting protrusions are fixedly connected to the surface of the metal plates and are evenly arranged on the surface of the metal plates.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] A combined installation roof panel splicing structure proposed by the present utility model includes a front panel, a protective layer, a flame retardant material, and a heat insulation material. The rear end of the front panel is fixedly connected with a protective layer, and the protective layer is filled with a flame retardant material and a heat insulation material. The protective layer plays a role in supporting and protecting the front panel, preventing rainwater from seeping in, while playing a role in indoor heat preservation and moisture proofing, improving the overall airtightness, and effectively improving safety in combination with the flame retardant material and the heat insulation material. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present utility model will be further described below with reference to the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the combined installation roof panel splicing structure of the present utility model;

[0014] Figure 2 It is an exploded view of the combined installation roof panel splicing structure of the present utility model;

[0015] Figure 3 It is a combined schematic diagram of the roofing tile and the tile wooden joist of the combined installation roof panel splicing structure of the present utility model.

[0016] As shown in the figure: 1. Front panel; 2. Protective layer; 3. Flame retardant material; 4. Heat insulation material; 5. Roofing tile; 6. Metal joist; 7. One-way moisture permeable coil; 8. Wood structure frame; 9. Light shielding coil; 10. Metal support plate; 11. Insulation board; 12. Wooden joist; 13. Fireproof gypsum board; 14. Asbestos tile board; 15. Water diversion trough; 16. Inner groove; 17. Metal plate; 18. Connection protrusion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to more clearly explain the overall concept of the present utility model, it will be further described in detail below by way of examples in combination with the accompanying drawings of the specification.

[0018] It should be noted that many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0019] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

[0020] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a direct connection, or an indirect connection through an intermediate medium, and may be the internal communication between two components or the interaction relationship between two components. However, indicating a direct connection means that there is no connection relationship constructed through an excessive structure between the two connected main bodies, and they are only connected through the connection structure to form an integral body. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0022] Embodiment 1

[0023] Please refer to Figures 1 to 3 , the present utility model provides a technical solution: a splicing structure for a combined installation of roof panels, including a front panel 1, a protective layer 2, a flame retardant material 3, and a heat insulating material 4. The rear end of the front panel 1 is fixedly connected to the protective layer 2, and the protective layer 2 is filled with the flame retardant material 3 and the heat insulating material 4 inside;

[0024] The protective layer 2 plays a role in supporting and protecting the front panel 1, avoiding rainwater infiltration, while playing a role in indoor heat preservation and moisture prevention, improving the overall airtightness, and effectively improving safety in cooperation with the flame retardant material 3 and the heat insulating material 4.

[0025] Embodiment 2

[0026] On the basis of Embodiment 1, the front panel 1 includes a roofing tile 5, a metal batten 6, a one-way moisture permeable coil 7, and a wooden structure frame 8. The metal batten 6 is fixed to the rear side of the roofing tile 5, the one-way moisture permeable coil 7 is fixed to the rear side of the metal batten 6, and the wooden structure frame 8 is fixed to the rear side of the one-way moisture permeable coil 7;

[0027] The one-way moisture-permeable coil 7 can block the moisture remaining on the surface of the front panel 1 after rain, reducing the intrusion of water vapor into the interior and preventing the swelling and deformation of the wood.

[0028] The protective layer 2 includes a light-shielding coil 9, a metal support plate 10, a thermal insulation board 11, wooden joists 12, and a fireproof gypsum board 13. The rear side of the light-shielding coil 9 is fixedly connected to three groups of metal support plates 10. A thermal insulation board 11 is fixed to the rear sides of the three groups of metal support plates 10. Three groups of wooden joists 12 are fixedly connected to the rear side of the thermal insulation board 11, and a fireproof gypsum board 13 is fixedly connected to the rear side of the wooden joists 12.

[0029] The thermal insulation board 11 can reduce the temperature loss inside the house. When a fire breaks out on the outdoor roof, the fireproof gypsum board 13 can also provide good heat insulation, reducing the scope of combustion caused by the fire. The light-shielding coil 9 can block the sunlight passing through the gaps, playing a role in isolating light.

[0030] Embodiment 3

[0031] Based on Embodiment 1, the roofing tile 5 includes an asbestos tile board 14, a water diversion trough 15, and an inner groove 16. A water diversion trough 15 is provided on the surface of the asbestos tile board 14, and a number of groups of laterally arranged inner grooves 16 are provided on the rear side of the asbestos tile board 14.

[0032] The metal joist 6 includes a metal plate 17 and connecting protrusions 18. A number of groups of connecting protrusions 18 are fixedly connected to the surface of the metal plate 17 and are evenly arranged on the surface of the metal plate 17.

[0033] During installation, the roof panel is composed of two groups of diagonal splicing. The diagonally installed roof panel enables the roofing tile 5 and the metal joist 6 to be spliced and fixed by inserting the connecting protrusions 18 into the inner grooves 16. Due to the inclined placement, the overall stability can be ensured, and the situation of separation between the roofing tile 5 and the metal joist 6 will not occur, with strong safety and stability.

[0034] Those of ordinary skill in the art should understand that the discussion of any above embodiment is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the idea of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0035] The present invention aims to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A roof panel splicing structure for combined installation, comprising a front panel (1), a protective layer (2), a flame retardant material (3) and a thermal insulation material (4), characterized in that: The rear end of the front panel (1) is fixedly connected to a protective layer (2), and the interior of the protective layer (2) is filled with flame retardant material (3) and thermal insulation material (4).

2. The assembled roof panel splicing structure according to claim 1, characterized in that: The front panel (1) comprises a roof tile (5), a metal shelf (6), a one-way moisture-permeable coiled material (7) and a wooden structure frame (8); the metal shelf (6) is fixed to the rear side of the roof tile (5); the one-way moisture-permeable coiled material (7) is fixed to the rear side of the metal shelf (6); and the wooden structure frame (8) is fixed to the rear side of the one-way moisture-permeable coiled material (7).

3. The assembled roof panel splicing structure according to claim 1 is characterized in that: The protective layer (2) comprises a shading coiled material (9), a metal support plate (10), a heat-insulating plate (11), a wooden shelf strip (12) and a fire-proof gypsum board (13); the rear side of the shading coiled material (9) is fixedly connected to three groups of metal support plates (10); the rear sides of the three groups of metal support plates (10) are fixedly connected to the heat-insulating plates (11); the rear sides of the heat-insulating plates (11) are fixedly connected to three groups of wooden shelf strips (12); and the rear sides of the wooden shelf strips (12) are fixedly connected to the fire-proof gypsum board (13).

4. The assembled roof panel splicing structure according to claim 2, characterized in that: The roof tile (5) comprises an asbestos tile plate (14), a water diversion groove (15) and an inner groove (16); the surface of the asbestos tile plate (14) is provided with a water diversion groove (15); and the rear side of the asbestos tile plate (14) is provided with a plurality of groups of transversely arranged inner grooves (16).

5. The assembled roof panel splicing structure according to claim 2, characterized in that: The metal shelf bar (6) comprises a metal plate (17) and connecting protrusions (18). The surface of the metal plate (17) is fixedly connected with the connecting protrusions (18), and a plurality of groups of the connecting protrusions (18) are evenly arranged on the surface of the metal plate (17).

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