Roof panel assembly

Abstract

The utility model provides a roof board assembly which comprises a plurality of board bodies and flow guide grooves, the board bodies can be connected with one another, and the flow guide grooves are formed in the connecting positions so as to drain infiltrated rainwater. The first connecting part and the second connecting part used for being connected with the first connecting part are arranged at the two ends of the plate body in the length direction of the plate body respectively, the first connecting part and the second connecting part are bent to guarantee stable installation, and the structures are fixed in an engaged mode so that installation can be convenient. The waterproof structure has the beneficial effects that infiltrated rainwater can be discharged through the diversion trench, so that double waterproof effects of external resistance and internal discharge are achieved; the structure is simple, the construction progress and the construction cost can be guaranteed, and the waterproof and moisture-proof performance is improved.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and in particular relates to a roof panel component. Background Technology

[0002] Under current technology, the waterproofing effect of traditional steel structure roofing construction is limited, especially during periods of concentrated rainfall, which easily leads to roof leaks. This results in repeated repairs during construction, affecting not only the construction schedule and cost but also posing potential quality risks. Existing roof panel components present technical problems such as poor waterproofing performance and rainwater leakage affecting construction progress, cost, and quality. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a roof panel component, which is particularly suitable for improving waterproofing effect at low cost, using common materials, and is easy to install, thus ensuring construction progress and construction cost.

[0004] The technical solution adopted by this utility model is: a roof panel assembly, including multiple panels and drainage channels, wherein the multiple panels can be connected to each other and drainage channels are provided at the connection points to drain infiltrated rainwater.

[0005] Furthermore, a first connecting part and a second connecting part for connecting with the first connecting part are respectively provided at both ends of the plate along its length direction. The guide groove is fixedly connected to the second connecting part of the corresponding plate and detachably connected to the first connecting part of the adjacent plate.

[0006] Furthermore, the first connecting part is provided with a locking hook to engage with the guide groove.

[0007] Furthermore, multiple protrusions are spaced apart on the plate.

[0008] Furthermore, the first connecting part is bent and the second connecting part is adapted to the shape of the first connecting part for connection.

[0009] Furthermore, the second connecting part can be engaged with the first connecting part, and the second connecting part is located on the side of the first connecting part away from the guide groove.

[0010] Furthermore, the first connecting portion includes a first bent edge, a first connecting edge, a first extended edge, a first inclined edge, and a first recessed edge connected in sequence. One end of the first bent edge is connected to the plate body, and the other end is set at an angle to the first connecting edge to form a first locking angle. The first inclined edge and the first recessed edge are set at an angle to form a second locking angle. The second connecting portion includes a second recessed edge, a second inclined edge, a second extended edge, and a second bent edge connected in sequence. The second recessed edge is connected to the plate body and can cooperate with the first recessed edge. The second recessed edge and the second inclined edge are set at an angle to cooperate with the second locking angle. The second bent edge can cooperate with the first locking angle.

[0011] The advantages and positive effects of this utility model are as follows: due to the adoption of the above technical solution, rainwater that has seeped in can be discharged through the diversion channel, achieving double waterproofing with "external resistance and internal drainage"; it has the advantages of simple structure, ensuring construction progress and construction cost, and improving waterproof and moisture-proof performance. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the plate and its two ends in one embodiment of the present invention;

[0013] Figure 2 This is a schematic diagram of the connection structure of one embodiment of the present invention;

[0014] Figure 3 This is a schematic cross-sectional view of the connection structure of one embodiment of the present invention;

[0015] Figure 4 This is a schematic diagram of the structure of the first connecting part according to an embodiment of the present invention;

[0016] Figure 5 This is a schematic diagram of the structure of the second connecting part according to an embodiment of the present invention;

[0017] In the picture:

[0018] 1. Plate body; 2. Flow guide channel; 3. First connecting part

[0019] 4. Second connecting part; 5. Locking hook; 6. Protrusion

[0020] 21. Hook; 31. First bent edge; 32. First connecting edge

[0021] 33. First extended side; 34. First hypotenuse; 35. First concave side.

[0022] 36. First corner; 37. Second corner; 41. Second concave edge.

[0023] 42. Second hypotenuse; 43. Second extended side; 44. Second bent side. Detailed Implementation

[0024] The embodiments of the present invention will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present invention, and not all embodiments.

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar units or units having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that terms such as "installation", "connection", and "fixation" should be interpreted broadly, and can refer to direct connection, installation or fixation, or indirect connection, installation or fixation. This utility model does not limit this.

[0027] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the structure or unit referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] like Figures 1 to 5 As shown in the schematic diagram of an embodiment of the roof panel assembly of the present invention, it includes multiple panels 1 and drainage channels 2. The multiple panels 1 can be connected to each other and drainage channels 2 are provided at the connection points to drain rainwater that seeps in from the connection points.

[0029] In this embodiment, a first connecting part 3 and a second connecting part 4 for connecting to the first connecting part 3 are respectively provided at both ends of the plate 1 along its length direction. The guide channel 2 is fixedly connected to the second connecting part 4 of the corresponding plate 1 and detachably connected to the first connecting part 3 of the adjacent plate 1. The plate 1, the first connecting part 3, the second connecting part 4 and the guide channel 2 can all be made of fluorocarbon steel plate. In this embodiment, the guide channel 2 has a U-shaped structure and its thickness can be the same as that of the plate 1. In this embodiment, the guide channel 2 has a depth of 40mm and a width of 52mm. In other embodiments, the dimensions can be adjusted according to construction requirements. The guide channel 2 is connected to the gutter to drain splashed rainwater from the guide channel 2 into the gutter and then out through the drain pipe.

[0030] In this embodiment, the first connecting part 3 is provided with a locking hook 5 to engage with the guide channel 2, and the guide channel 2 is provided with a hook 21 that can engage with the locking hook 5. The engaging and fixing method is convenient for installation and disassembly, can ensure construction progress, and save labor costs.

[0031] In this embodiment, the plate 1 is provided with a plurality of protrusions 6 at intervals. In different embodiments, the protrusions 6 have two oppositely arranged sidewalls and each sidewall is provided with at least one recess. In this embodiment, the number of recesses provided on each sidewall is the same and the recesses on both sides of the protrusions 6 are symmetrically arranged.

[0032] In this embodiment, the first connecting part 3 is bent, and the second connecting part 4 is adapted to the shape of the first connecting part 3 for mutual connection. The bent design ensures the stability of the fixation and improves the construction quality.

[0033] In this embodiment, the second connecting part 4 can be fastened to the first connecting part 3, and the second connecting part 4 is located on the side of the first connecting part 3 away from the guide channel 2. The second connecting part 4 and the guide channel 2, and the first connecting part 3 and the locking hook 5 can be prefabricated and connected as a whole. The second connecting part 4 is placed on the first connecting part 3, and the guide channel 2 is placed on the locking hook 5 through the hook 21. The superimposed fastening connection method can ensure tight connection and fixed stability, and better ensure construction quality and waterproof effect.

[0034] In this embodiment, the first connecting part 3 includes a first bent edge 31, a first connecting edge 32, a first extended edge 33, a first inclined edge 34, and a first recessed edge 35 connected in sequence. One end of the first bent edge 31 is connected to the plate 1, and the other end is set at an angle to the first connecting edge 32 to form a first locking angle 36. The first inclined edge 34 is set at an angle to the first recessed edge 35 to form a second locking angle 37. The second connecting part 4 includes a second recessed edge 41, a second inclined edge 42, a second extended edge 43, and a second bent edge 44 connected in sequence. The second recessed edge 41 is connected to the plate 1. The second recessed edge 41 can cooperate with the first recessed edge 35. The second recessed edge 41 is set at an angle to the second inclined edge 42 to cooperate with the second locking angle 37. The second bent edge 44 can cooperate with the first locking angle 36.

[0035] In this embodiment, the first connecting part 3 and the second connecting part 4 adopt a mutually adaptable bending structure, which can ensure the stability of the connection between multiple panels 1. In the first connecting part 3, a water-blocking structure that slopes upward along the panel 1 is formed by the first bending edge 31 and the first connecting edge 32, which can prevent rainwater from seeping into the connection. The water-blocking structure is further extended by the first extension edge 33, the first inclined edge 34 and the first recessed edge 35, which can better improve the water-blocking effect. The second connecting part 4 is adapted to the first connecting part 3 and can also achieve the same water-blocking effect that extends upward along the panel 1. The rainwater splashed in at the connection is discharged through the drainage channel 2, which can achieve "external blocking and internal drainage" double waterproofing. Moreover, the roof panel components are made of common materials and are easy and quick to install. They can not only improve the waterproofing effect, but also increase the drainage function, and better waterproof and moisture-proof. Especially during periods of heavy rainfall, they can better ensure construction quality, construction progress and construction cost, and avoid the waste of materials or manpower caused by repeated rectification.

[0036] The specific construction process of this embodiment is as follows:

[0037] The first connecting part 3 and the second connecting part are connected to each other and the connection is made tight. The guide channel 2 is fixed by hook 21 and locking hook 5. The interface is sealed with sealant. The first connecting part 3 and the second connecting part 4 form a raised structure and are tightly connected, which can reduce the risk of rainwater seepage after multiple plates 1 are connected. If rainwater splashes in accidentally, it can flow into the gutter through the guide channel 2 and be discharged through the drain pipe.

[0038] This invention can improve waterproofing, ensure construction cost, schedule and quality, and avoid unnecessary construction waste such as repeated rectification.

[0039] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made in accordance with the claims of this utility model should still fall within the patent coverage of this utility model.

Claims

1. A roof panel assembly, characterized in that, It includes multiple plates and drainage channels, wherein the multiple plates can be connected to each other and the drainage channels are provided at the connection points to drain infiltrated rainwater; The plate body is provided with a first connecting part and a second connecting part for connecting with the first connecting part at both ends along its length direction. The guide groove is fixedly connected to the second connecting part corresponding to the plate body and detachably connected to the first connecting part of the adjacent plate body. The first connecting part is provided with a locking hook to engage with the guide groove; The plate is provided with multiple protrusions at intervals.

2. The roof panel assembly according to claim 1, characterized in that: The first connecting part is bent and the second connecting part is adapted to the shape of the first connecting part for connection.

3. The roof panel assembly according to claim 2, characterized in that: The second connecting part can be fastened to the first connecting part, and the second connecting part is located on the side of the first connecting part away from the guide groove.

4. The roof panel assembly according to claim 2, characterized in that: The first connecting part includes a first bent edge, a first connecting edge, a first extended edge, a first inclined edge and a first recessed edge connected in sequence. One end of the first bent edge is connected to the plate body, and the other end is set at an angle with the first connecting edge to form a first locking angle. The first inclined edge is set at an angle with the first recessed edge to form a second locking angle. The second connecting part includes a second recessed edge, a second inclined edge, a second extended edge, and a second bent edge connected in sequence. The second recessed edge is connected to the plate body. The second recessed edge can cooperate with the first recessed edge. The second recessed edge and the second inclined edge are set at an angle to cooperate with the second corner. The second bent edge can cooperate with the first corner.

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