Roof gutter structure

Abstract

The utility model relates to the technical field of building drainage, in particular to a roof gutter structure which comprises a house body, a parapet column and a gutter structure, a roof panel is connected to the top of the house body, the gutter structure is connected between the lower portion of the edge of the roof panel and the parapet column, and a first wall outer plate is arranged on the outer wall of the parapet column. A wall inner plate is arranged on the inner wall of the side, close to the house body, of the parapet column, a gutter inner water overflow channel is reserved between the house outer plate located below the roof panel and the first wall outer plate, the gutter structure comprises a water guide gutter, one end of the water guide gutter is embedded between the inner wall of the parapet column and the wall inner plate, and the top of the other end of the water guide gutter is connected with a flashing plate. The side, away from the water guide gutter, of the flashing plate is connected with the overflow channel. The width of the water guide gutter can be adjusted according to the width requirement of the water storage capacity, and the design of the water guide gutter and the overflow channel ensures that rainwater is drained in time and does not flow into a room.

Description

Technical Field

[0001] The utility model relates to the technical field of building drainage, in particular to a roof gutter structure. Background Art

[0002] A roof gutter is a drainage system installed on a building's roof, primarily used to collect and drain rainwater. A roof gutter is a groove in a building's roof, typically located along the edge or slope of the roof. It collects and directs rainwater from the roof to a designated drain outlet or downspout. Its primary function is to ensure that rainwater drains quickly and efficiently, preventing damage to the roof structure and protecting the building's foundation from erosion.

[0003] The traditional method of gutter installation is to fix the roof gutter to the top of the steel column. The height of the gutter is limited by the height of the roof purlin and the specifications of the steel column. The width of the gutter is also limited by the specifications of the steel column. When the water storage reaches the upper limit, the water will overflow from the inner edge of the gutter and flow into the room. Utility Model Content

[0004] The purpose of the utility model is to provide a roof gutter structure to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A roof gutter structure includes a roof body, parapet columns, and a gutter structure. A roof panel is connected to the top of the roof body. The gutter structure is connected and located between the lower edge of the roof panel and the parapet columns. A first outer wall panel is provided on the outer wall of the parapet columns. An inner wall panel is provided on the inner wall of the parapet columns on the side close to the roof body. An outer panel is connected to the outer wall of the roof body on the side close to the first outer panel. A water overflow channel in the gutter is reserved between the outer panel and the first outer panel below the roof panel.

[0007] The gutter structure includes a water-guiding gutter, one end of which is embedded between the inner wall of the parapet column and the inner wall panel, and the top of the other end of the water-guiding gutter is connected with a flashing board, which is located parallel to the bottom of the roof panel, and the flashing board is connected to the overflow channel on the side away from the water-guiding gutter.

[0008] As a preferred solution of the present invention, a parapet cover plate is provided on the top of the parapet column via a first wall reinforcement, and inner walls on both sides of the parapet cover plate are connected to the first outer wall plate and the inner wall plate.

[0009] As a preferred solution of the present invention, the bottom of the water-guiding gutter is connected to the parapet column through a second wall reinforcement, and the outside of the second wall reinforcement is integrally connected to the first wall outer panel on the outer wall of the parapet column.

[0010] As a preferred solution of the present invention, the roof panel is arranged in a downwardly inclined structure on one side close to the water gutter.

[0011] As a preferred solution of the present invention, the exterior panel is connected to the roof body through a third wall reinforcement, a edging structure is provided between the top of the exterior panel and the bottom of the roof panel, and the third wall reinforcement is connected to the second wall reinforcement.

[0012] As a preferred solution of the present invention, the roof is composed of a combination of steel columns and steel beams.

[0013] As a preferred solution of the present invention, the width of the water-guiding gutter is adjusted according to the width calculated based on the water storage capacity.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In response to the problems raised in the background technology, the width of the water-guiding gutter of the present application can be adjusted according to the required width of the water storage capacity, thereby ensuring that the water-guiding gutter is sized according to the drainage calculation. If the rain is too heavy and the water-guiding gutter is not drained in time and water overflows, the rainwater will be discharged from the channel gap reserved for the overflow channel and will not flow into the room.

[0016] By setting the gutter structure below the edge of the roof panel and between the parapet columns, the problem of water overflow caused by the height limitation of traditional gutters can be effectively solved. One end of the water guide gutter of the gutter structure is embedded between the inner wall of the parapet column and the inner wall panel, and the top of the other end is connected to a flashing board. When the rainwater is too heavy and not drained away in time and overflows, the rainwater can smoothly flow from the roof panel through the water guide gutter and then be guided by the flashing board to the reserved overflow channel for discharge, thus preventing the rainwater from flowing directly into the room.

[0017] The roof panel is tilted downwards on the side close to the gutter, which ensures the aesthetics of the roof panel while facilitating the smooth flow of rainwater into the gutter.

[0018] The width of the water-guiding gutter is adjusted according to the calculated width of the water storage capacity, and can be flexibly adjusted according to actual needs to improve the drainage efficiency of the gutter.

[0019] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the overall side view of the utility model;

[0021] Figure 2 This is a side structural diagram of the utility model;

[0022] Figure 3 For this utility model Figure 2 Enlarged view of area A in the middle.

[0023] In the figure: 1. Roof body; 11. Exterior panel; 111. Third wall reinforcement; 12. Overflow channel; 2. Parapet column; 21. First exterior wall panel; 22. Inner wall panel; 23. First wall reinforcement; 231. Parapet cover plate; 3. Water gutter; 31. Flashing board; 32. Second wall reinforcement; 4. Roof panel. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive. Example

[0025] See also Figure 1-3 The utility model provides a technical solution: a roof gutter structure, including a house 1, a parapet column 2 and a gutter structure, a roof panel 4 is connected to the top of the house 1, the gutter structure is connected between the lower edge of the roof panel 4 and the parapet column 2, the outer wall of the parapet column 2 is provided with a first wall outer plate 21, the inner wall of the parapet column 2 close to the house 1 is provided with a wall inner plate 22, the outer wall of the house 1 close to the first wall outer plate 21 is connected with an outer plate 11, the outer plate 11 located below the roof panel 4 is connected to the first wall outer plate 21, and the outer plate 11 located below the roof panel 4 is connected to the first wall outer plate 21. A water overflow channel 12 is reserved between the outer panels 21; the gutter structure includes a water-guiding gutter 3, one end of which is embedded between the inner wall of the parapet column 2 and the inner wall panel 22, and a flashing plate 31 is connected to the top of the other end of the water-guiding gutter 3. The flashing plate 31 is located parallel to the bottom of the roof panel 4, and the flashing plate 31 is connected to the overflow channel 12 on the side away from the water-guiding gutter 3; the roof panel 4 is arranged in a downwardly inclined structure on the side close to the water-guiding gutter 3; the width of the water-guiding gutter 3 is adjusted according to the width calculated according to the water storage capacity.

[0026] It should be noted that in this embodiment, the parapet columns 2 are low wall structures around the roof of the building. Their main function is to maintain safety and prevent people from falling from the roof. At the same time, it is to prevent water seepage from the waterproof layer or rainwater from overflowing from the roof. By arranging the gutter structure below the edge of the roof panel 4 and between the parapet columns 2, the problem of water overflow caused by the height limitation of traditional gutters can be effectively solved.

[0027] A parapet cover plate 231 is provided on the top of the parapet column 2 through the first wall reinforcement 23, and the inner walls on both sides are connected to the first wall outer plate 21 and the wall inner plate 22, thereby enhancing the structural stability of the parapet column 2 and preventing rainwater from entering the parapet column 2;

[0028] Furthermore, one end of the water gutter 3 of the gutter structure is embedded between the inner wall of the parapet column and the inner wall board, and a flashing plate 31 is connected to the top of the other end. The flashing plate 31 is integrally connected to the water gutter 3. The height of the water gutter 3 near one side of the parapet column 2 is higher than the height of the side near the flashing plate 31. The flashing plate 31 plays a guiding role. When rainwater is too heavy and is not discharged in time and overflows, the rainwater can smoothly flow from the roof panel 4 through the water gutter 3 and then be guided by the flashing plate 31 to the reserved overflow channel 12 for discharge, thereby preventing rainwater from directly flowing into the room.

[0029] Furthermore, the roof panel 4 is arranged in a downwardly inclined structure on one side close to the water gutter 3, which ensures the aesthetics of the roof panel 4 while facilitating the smooth flow of rainwater into the water gutter 3;

[0030] The width of the water-guiding gutter 3 is adjusted according to the width calculated based on the water storage capacity, and can be flexibly adjusted according to actual needs to improve the drainage efficiency of the gutter.

[0031] See also Figure 1 and 2 The top of the parapet column 2 is connected to a parapet cover plate 231 through a first wall reinforcement 23, and the inner walls on both sides of the parapet cover plate 231 are connected to the first wall outer plate 21 and the wall inner plate 22; the bottom of the water gutter 3 is connected to the parapet column 2 through a second wall reinforcement 32, and the outside of the second wall reinforcement 32 is integrally connected to the first wall outer plate 21 on the outer wall of the parapet column 2; the exterior panel 11 is connected to the roof 1 through the third wall reinforcement 111, and a edging structure is provided between the top of the exterior panel 11 and the bottom of the roof panel 4, and the third wall reinforcement 111 is connected to the second wall reinforcement 32; the roof 1 is composed of a combination of steel columns and steel beams.

[0032] It should be noted that, in this embodiment, the bottom of the water gutter 3 is connected to the parapet column 2 via the second wall reinforcement 32, the exterior panel 11 is connected to the roof 1 via the third wall reinforcement 111, and the third wall reinforcement 111 is connected to the second wall reinforcement 32, so that the water gutter 3 is integrally connected to the roof 1, thereby improving the stability and load-bearing capacity of the entire roof gutter structure.

[0033] Furthermore, the roof panel 4 is arranged in a downwardly inclined structure near the water gutter 3, which is conducive to the smooth flow of rainwater into the water gutter. The exterior panel 11 is connected to the house 1 through the third wall reinforcement 111. A edging structure is provided between the top of the exterior panel 11 and the bottom of the roof panel 4, which increases the fixity and sealing of the exterior panel. The house is composed of steel columns and steel beams, which is easy to install, disassemble and adjust, thereby improving the structural strength and stability of the entire building.

[0034] The working process of this utility model:

[0035] During use, when it rains normally, rainwater is discharged through the gutter 3. When the rainwater is too heavy and is not discharged in time and overflows, the rainwater can smoothly flow from the roof panel 4 through the gutter 3, and then be guided by the flashing board 31 to the reserved overflow channel 12 for discharge, thereby preventing rainwater from directly flowing into the room.

[0036] The above description of the present invention is illustrative in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A roof gutter structure, comprising a roof body (1), a parapet column (2) and a gutter structure, characterized in that: The roof (1) is connected to a roof panel (4), the gutter structure is connected below the edge of the roof panel (4) and between the parapet column (2), the outer wall of the parapet column (2) is provided with a first outer wall panel (21), the inner wall of the parapet column (2) close to the roof (1) is provided with an inner wall panel (22), the outer wall of the roof (1) close to the first outer wall panel (21) is connected to an outer panel (11), and a gutter water overflow channel (12) is reserved between the outer panel (11) below the roof panel (4) and the first outer wall panel (21); The gutter structure comprises a water-guiding gutter (3), one end of the water-guiding gutter (3) is embedded between the inner wall of the parapet column (2) and the inner wall panel (22), and the other end of the water-guiding gutter (3) is connected to the top thereof with a flashing plate (31), the flashing plate (31) is located parallel to the bottom of the roof panel (4), and the flashing plate (31) is connected to the overflow channel (12) on a side away from the water-guiding gutter (3).

2. A roof gutter structure according to claim 1, characterized in that: A parapet cover plate (231) is provided on the top of the parapet column (2) via a first wall reinforcement (23), and inner walls on both sides of the parapet cover plate (231) are connected to the first outer wall plate (21) and the inner wall plate (22).

3. The roof gutter structure according to claim 1, characterized in that: The bottom of the water-guiding gutter (3) is connected to the parapet column (2) via a second wall reinforcement (32), and the outside of the second wall reinforcement (32) is integrally connected to the first outer wall panel (21) on the outer wall of the parapet column (2).

4. The roof gutter structure according to claim 1, characterized in that: The roof panel (4) is arranged in a downwardly inclined structure on one side close to the water-guiding gutter (3).

5. The roof gutter structure according to claim 3, characterized in that: The exterior panel (11) is connected to the roof (1) via a third wall reinforcement (111); an edge structure is provided between the top of the exterior panel (11) and the bottom of the roof panel (4); and the third wall reinforcement (111) is connected to the second wall reinforcement (32).

6. The roof gutter structure according to claim 1, characterized in that: The roof (1) is composed of steel columns and steel beams.

7. The roof gutter structure according to claim 1, characterized in that: The width of the water-guiding gutter (3) is adjusted according to the width calculated based on the water storage capacity.

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