Roof structure of house building
By designing drainage components and functional layer components on the roof of the building, the problems of splashing rainwater and poor roof functionality are solved, the centralized discharge of rainwater and the multifunctionality of the roof are achieved, and the service life is extended.
Patent Information
- Application Number
- CN202422455203.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-11
AI Technical Summary
The existing building roof structure lacks an effective rainwater concentrated drainage structure, which leads to splashing rainwater and poor roof slabs, which affects service life.
A drainage assembly including a water guide plate, a water collection tank and a drain pipe is designed, and a functional layer assembly that is waterproof, durable, environmentally friendly, thermally insulated and sound-insulated inside the roof panel. Rainwater is discharged centrally through the water guide plate and the water collection tank. The functional layer assembly improves the waterproof, durable, sound-insulated and thermal insulation performance of the roof.
The concentrated discharge of rainwater is achieved, the rainwater splash around the house is avoided, and the waterproof, durable, sound insulation and thermal insulation performance of the roof structure is improved, thereby extending the service life.
Smart Images
Figure CN223151507U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to a roof structure of a building. Background Technique
[0002] The prefabricated house is easy to build and relocate, and can provide a temporary and stable place for workers to take shelter. Therefore, it has been quickly popularized in various occasions; such as traditional construction sites, road construction sites, and at the same time, mine workers will also use this kind of prefabricated house; even exploration teams, prospecting teams or field investigation groups will use this kind of prefabricated house.
[0003] First of all, there is no structure for guiding the centralized drainage of rainwater on the existing building roof structure. When rainwater falls on the roof, the rainwater will slide down from different surfaces of the roof, causing the rainwater to splash randomly on the side of the house, which is not conducive to the centralized discharge of rainwater on the roof; secondly, the functionality of the roof plate body in the existing building roof structure is poor, and the waterproof, durable, sound insulation and heat insulation effects are poor during use, thus affecting the service life of the roof structure. Content of the Utility Model
[0004] In order to solve the problems that the existing building roof structure is not conducive to the centralized discharge of rainwater on the roof and the functionality of the roof structure is poor; the purpose of the utility model is to provide a roof structure of a building.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a roof structure of a building, including a main body, both sides of the top of the main body are fixedly connected with support plates, the outer surfaces of the two support plates are jointly fixedly connected with a roof plate body, a functional layer assembly is arranged inside the roof plate body, a drainage assembly is arranged on the top of the roof plate body, the drainage assembly includes water guide plates, there are two water guide plates, the bottoms of the two water guide plates are fixedly connected with the top of the roof plate body, a plurality of water guide grooves are opened at the tops of the two water guide plates, one ends of the two water guide plates are fixedly connected with water collecting grooves for cooperating with the water guide grooves, and drain pipes are arranged through one ends of the two water collecting grooves.
[0006] Preferably, the functional layer assembly includes a waterproof layer, the top of the waterproof layer is fixedly connected with the upper inner wall of the roof plate body, the bottom of the waterproof layer is fixedly connected with a durable layer, the bottom of the durable layer is fixedly connected with an environmental protection layer, the bottom of the environmental protection layer is fixedly connected with a heat insulation layer, and the bottom of the heat insulation layer is fixedly connected with a sound insulation layer, and the bottom of the sound insulation layer is fixedly connected with the lower inner wall of the roof plate body.
[0007] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0008] 1. Through the setting of the drainage component structure in this application, it is possible to facilitate the centralized drainage of rainwater falling on the roof from one place, avoiding the splashing of rainwater around the house and improving the practicality of the building roof structure.
[0009] 2. Through the setting of the functional layer component structure in this application, the roof structure can have the properties of waterproof, durable, sound-insulating, heat-insulating and environmentally friendly, thereby improving the service life of the roof structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0011] Figure 1 It is a schematic structural diagram of the present invention.
[0012] Figure 2 It is an exploded structural diagram of the present invention.
[0013] Figure 3 It is an exploded cross-sectional structural diagram of the drainage component of the present invention.
[0014] Figure 4 It is a cross-sectional structural diagram of the functional layer component of the present invention.
[0015] In the figure: 1. Main body; 2. Drainage component; 21. Slope plate; 22. Water collecting tank; 23. Drain pipe; 24. Water guiding plate; 25. Baffle; 26. Water guiding groove; 3. Functional layer component; 31. Waterproof layer; 32. Durable layer; 33. Environmentally friendly layer; 34. Heat insulation layer; 35. Sound insulation layer; 4. Support plate; 5. Roof plate body. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0017] Embodiment: As Figures 1-4As shown in the figure, the utility model provides a roof structure for a building, including a main body 1. Both sides of the top end of the main body 1 are fixedly connected with support plates 4. The outer surfaces of the two support plates 4 are jointly fixedly connected with a roof plate body 5. A functional layer assembly 3 is arranged inside the roof plate body 5. A drainage assembly 2 is arranged at the top end of the roof plate body 5. The drainage assembly 2 includes water guide plates 24. There are two water guide plates 24. The bottom ends of the two water guide plates 24 are fixedly connected with the top end of the roof plate body 5. A plurality of water guide grooves 26 are opened at the top ends of the two water guide plates 24. One end of each of the two water guide plates 24 is fixedly connected with a water collection groove 22 for use in cooperation with the water guide grooves 26. And a drain pipe 23 is arranged through one end of each of the two water collection grooves 22. Through the setting of the functional layer assembly 3, it is convenient to increase the service life of the roof plate body 5. Through the drainage assembly 2, rainwater falls into the water guide grooves 26 on the water guide plates 24, and the rainwater flows along the inclined water guide grooves 26 into the water collection grooves 22. The rainwater in the water collection grooves 22 is then centrally discharged to one place through the drain pipes 23, avoiding random splashing of rainwater. The structure is simple and practical.
[0018] The functional layer assembly 3 includes a waterproof layer 31. The top end of the waterproof layer 31 is fixedly connected with the upper inner wall of the roof plate body 5. The bottom end of the waterproof layer 31 is fixedly connected with a durable layer 32. And the bottom end of the durable layer 32 is fixedly connected with an environmental protection layer 33. The bottom end of the environmental protection layer 33 is fixedly connected with a heat insulation layer 34. And the bottom end of the heat insulation layer 34 is fixedly connected with a sound insulation layer 35. The bottom end of the sound insulation layer 35 is fixedly connected with the lower inner wall of the roof plate body 5. Through the setting of the waterproof layer 31, it is to prevent rainwater from seeping into the house interior and causing damage. The durable layer 32 can resist the erosion of natural factors such as wind, frost, rain, and snow. The environmental protection layer 33 reduces the burden on the environment. The heat insulation layer 34 reduces the influence of the indoor and outdoor temperature difference on the house interior. The sound insulation layer 35 plays a sound insulation effect. The cooperation of several layers makes the service life of the roof plate body 5 longer and the functionality better.
[0019] The roof plate body 5 is arranged in an inverted "V" shape. The cross-sectional shapes of the two support plates 4 are both triangular, and the outer surfaces of the two support plates 4 are both in contact with one side inner wall of the roof plate body 5, so as to facilitate the use of the roof plate body 5.
[0020] Two baffles 25 are jointly fixedly connected to the top ends of the two water guide plates 24. Both of the two baffles 25 are in an inverted "V" shape, and the two ends of the two baffles 25 are respectively fixedly connected to one end of the opposite surfaces of the two water collection grooves 22. The baffles 25 play a role in blocking water and prevent rainwater from flowing out from both ends of the water guide plates 24.
[0021] The lower inner walls of the two water collecting troughs 22 are fixedly connected with slope plates 21. The slope plates 21 are arranged to facilitate the rainwater in the water collecting troughs 22 to flow towards the drain pipes 23, which is more conducive to the centralized discharge of the water in the water collecting troughs 22.
[0022] The two water guiding plates 24 are mirror-symmetrically distributed, and both water guiding plates 24 are inclined. The corresponding plurality of water guiding grooves 26 are equally spaced, which is convenient for the water guiding plates 24 to guide the water on the roof to flow, and the equal spacing distribution makes it more convenient for the water guiding grooves 26 to guide the rainwater.
[0023] The two drain pipes 23 are both in an inverted "L" shape, which is convenient for the drain pipes 23 to discharge the rainwater downward. At this time, a long pipe can be connected to the output end of the drain pipe 23 and directly discharged into the sewer, making the roof drainage effect better.
[0024] The waterproof layer 31, the durable layer 32, the environmental protection layer 33, the heat insulation layer 34 and the sound insulation layer 35 are arranged in a nested form. The nested form is convenient for their cooperation to jointly improve the functionality of the roof board body 5, making the roof board body 5 have a longer service life and be more durable, and the use effect is better.
[0025] Working principle: First, through the setting of the functional layer assembly 3, through the setting of the waterproof layer 31, rainwater is prevented from seeping into the house and causing damage. The durable layer 32 can resist the erosion of natural factors such as wind, frost, rain and snow, and the environmental protection layer 33 reduces the burden on the environment;
[0026] The heat insulation layer 34 reduces the influence of the indoor and outdoor temperature difference on the interior of the house, and the sound insulation layer 35 plays a sound insulation effect. Their cooperation jointly improves the functionality of the roof board body 5, making the roof board body 5 have a longer service life and be more durable, and the use effect is better;
[0027] When it rains, a long pipe is connected to the output end of the drain pipe 23 in advance, so that the long pipe is directly connected to the sewer. The rainwater will fall on the roof. Through the drainage assembly 2, the rainwater will fall into the water guiding grooves 26 on the water guiding plates 24;
[0028] At the same time, the baffle 25 plays a role in blocking water, preventing rainwater from flowing out from both ends of the water guiding plate 24. The rainwater flows along the inclined water guiding grooves 26 into the water collecting troughs 22. The slope plates 21 are arranged to facilitate the rainwater in the water collecting troughs 22 to flow towards the drain pipes 23. The rainwater in the water collecting troughs 22 is then centrally discharged into the sewer through the drain pipes 23, preventing the rainwater from splashing randomly onto the outer surface of the house main body and damaging the house. The structure is simple and practical.
[0029] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model is also intended to include these modifications and variations.
Claims
1. A roof structure for a building, comprising a main body (1), characterized in that: On both sides of the top end of the main body (1), there are fixedly connected support plates (4). The outer surfaces of the two support plates (4) are fixedly connected with the roof plate body (5) together. A functional layer assembly (3) is arranged inside the roof plate body (5), and a drainage assembly (2) is arranged at the top end of the roof plate body (5). The drainage assembly (2) includes water guide plates (24). There are two water guide plates (24). The bottom ends of the two water guide plates (24) are fixedly connected with the top end of the roof plate body (5). A plurality of water guide grooves (26) are opened at the top ends of the two water guide plates (24). One end of each of the two water guide plates (24) is fixedly connected with a water collecting groove (22) used in cooperation with the water guide grooves (26), and drain pipes (23) are arranged through one end of each of the two water collecting grooves (22).
2. The roof structure of a housing building according to claim 1, characterized in that: The functional layer assembly (3) includes a waterproof layer (31). The top end of the waterproof layer (31) is fixedly connected with the upper inner wall of the roof plate body (5). The bottom end of the waterproof layer (31) is fixedly connected with a durable layer (32), and the bottom end of the durable layer (32) is fixedly connected with an environmental protection layer (33). The bottom end of the environmental protection layer (33) is fixedly connected with a heat insulation layer (34), and the bottom end of the heat insulation layer (34) is fixedly connected with a sound insulation layer (35). The bottom end of the sound insulation layer (35) is fixedly connected with the lower inner wall of the roof plate body (5).
3. A roof structure of a housing building as described in claim 1, characterized in that: The roof plate body (5) is arranged in an inverted "V" shape. The cross-sectional shapes of the two support plates (4) are both triangular, and the outer surfaces of the two support plates (4) are both in contact with one side inner wall of the roof plate body (5).
4. The roof structure of a housing building as described in claim 1, characterized in that: Two baffles (25) are fixedly connected to the top ends of the two water guide plates (24) together. The two baffles (25) are both in an inverted "V" shape, and the two ends of the two baffles (25) are respectively fixedly connected with one end of the opposite surfaces of the two water collecting grooves (22).
5. A roof structure of a building as claimed in claim 1, characterized in that: Slope plates (21) are fixedly connected to the lower inner walls of the two water collecting grooves (22).
6. A roof structure of a building as claimed in claim 1, characterized in that: The two water guide plates (24) are mirror-symmetrically distributed, and the two water guide plates (24) are both arranged in an inclined shape. The corresponding plurality of water guide grooves (26) are equally spaced.
7. A roof structure of a building as claimed in claim 1, characterized in that: The two drain pipes (23) are both in an inverted "L" shape.
8. The roof structure of a building as claimed in claim 2, wherein: The waterproof layer (31), the durable layer (32), the environmental protection layer (33), the heat insulation layer (34), and the sound insulation layer (35) are arranged in a sequentially sleeved form.