Building engineering waterproof structure
By installing support and drainage components at the waterproof openings on the building roof, the problem of water leakage caused by easy damage to the waterproof membrane was solved, achieving better waterproofing and reducing noise interference.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG GUOSHUN CONSTR GRP
- Filing Date
- 2025-02-28
- Publication Date
- 2026-04-10
AI Technical Summary
In existing building roof waterproofing treatments, waterproof membranes are easily damaged by sun and rain, leading to water seepage at the joints, affecting the waterproofing effect, and potentially causing damage to the building structure.
Support components and drainage components are installed at the waterproof openings on the building roof to create seepage space. Rainwater is discharged to the outside of the building roof through upper and lower drainage components to prevent it from seeping into the building structure.
It improves the waterproofing of building roofs, prevents rainwater penetration, reduces structural damage, and lowers noise levels.
Smart Images
Figure CN224106739U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building waterproof technical field, concretely relates to a building engineering waterproof structure. BACKGROUND
[0002] Building engineering refers to the series of planning, design, construction and maintenance work for creating various buildings and structures. In order to ensure that the building is not damaged by water during the service life, waterproof treatment is often needed for the roof of the building during construction.
[0003] At present, when the roof of the building is waterproofed, waterproof roll is mostly laid, but because the roof of the building is located outdoors, the waterproof roll laid on the roof will also be in the condition of sun and rain all the time, so it is likely to cause the connection area of a certain place to be damaged due to thermal expansion and cold shrinkage or its own properties, resulting in poor waterproof effect.
[0004] And the existing building waterproof often only uses one way, which leads to damage to the building if rainwater penetrates the building through these damaged connection points. UTILITY MODEL CONTENTS
[0005] In view of the deficiencies existing in the prior art, the utility model provides a building engineering waterproof structure, which can optimize the waterproof effect, avoid damage to the building structure caused by rainwater penetration, and solve one or more technical problems existing in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A building engineering waterproof structure, comprising a building roof, the upper surface of the building roof is provided with a waterproof port, the bottom surface of the waterproof port is connected with a support assembly; the upper part of the support assembly is provided with a support plate, the upper surface of the support plate is provided with a waterproof roll; a water penetration space is formed between the support assembly and the bottom surface of the support plate;
[0008] The side of the building roof is connected with an upper drainage assembly and a lower drainage assembly, a plurality of drainage ports communicating with the waterproof port are provided through the two sides of the building roof, the plurality of drainage ports are respectively matched and aligned with the upper drainage assembly and the lower drainage assembly, the lower drainage assembly is located between the support assembly and the support plate, and the upper drainage assembly is located above the waterproof roll.
[0009] As a further implementation, the support assembly comprises a bottom plate and a plurality of support columns, the bottom plate is fixedly arranged in the waterproof port, the support columns are fixedly arranged on the top of the bottom plate, and the top surface of the support columns is fixedly connected with the support plate for support.
[0010] As a further implementation manner, the bottom plate is fixedly arranged in the waterproof opening by means of bolting or concrete pouring.
[0011] As a further implementation manner, the upper drainage assembly comprises a plurality of upper drainage pipes, one end of each of the upper drainage pipes is fixedly connected with the side wall of the building roof, the upper drainage pipes are communicated with the inside of the waterproof opening through the drainage openings, and the openings at the upper ends of the upper drainage pipes are matched with the upper surface of the waterproof roll.
[0012] As a further implementation manner, the lower drainage assembly comprises a plurality of lower drainage pipes, the upper portions of the lower drainage pipes are fixedly connected with the side wall of the building roof, one end of each of the lower drainage pipes is communicated with the inside of the waterproof opening through the drainage openings, and the openings at the upper ends of the lower drainage pipes are matched with the upper surface of the bottom plate.
[0013] As a further implementation manner, the inner wall of the lower end of each of the upper drainage pipes or the lower drainage pipes is fixedly connected with a lower separation net, so as to avoid sundries or birds in the external environment from entering the inside of the upper drainage pipes or the lower drainage pipes.
[0014] As a further implementation manner, the inner wall of one end of the drainage opening close to the waterproof opening is fixedly provided with an upper separation net, so as to avoid sundries from falling into the upper drainage pipes and the lower drainage pipes from the waterproof opening.
[0015] As a further implementation manner, the upper surface of the bottom plate is fixedly provided with sound insulation cotton, and the opening at the end of the lower drainage pipe is matched and aligned with the upper surface of the sound insulation cotton, so as to reduce the noise when the uppermost residents of the building roof live.
[0016] As a further implementation manner, the sound insulation cotton is in a triangular cross section, so as to facilitate the drainage of the penetrated rainwater.
[0017] By adopting the above technical scheme, the utility model has the following beneficial effects:
[0018] 1. The utility model discloses a support assembly is arranged in the waterproof mouth of building roof, forms the water seepage space between support assembly and waterproof roll, can divide two parts in waterproof mouth simultaneously, and cooperates and sets up upper drainage component and lower drainage component, can discharge the rainwater that waterproof roll blocks out through upper drainage component on one hand, can discharge the rainwater that seeps into water seepage space through lower drainage component on the other hand, thereby improve the waterproof effect of roof in building engineering, effectively avoid rainwater seepage to building roof surface and cause building structure damage.
[0019] 2. The utility model discloses a sound insulation cotton is equipped on the top of bottom plate, can reduce the noise when the top resident of building roof lives. DRAWINGS
[0020] The drawings accompanying the specification provide further understanding of the utility model, the illustrative embodiment of the utility model and the explanation thereof are used to explain the utility model, and do not constitute improper limitation to the utility model.
[0021] Figure 1 It is the overall appearance schematic diagram of the utility model;
[0022] Figure 2 It is the internal structure schematic diagram of building roof of the utility model;
[0023] Figure 3 It is the utility model Figure 2 The enlarged schematic diagram of A place in the utility model;
[0024] Figure 4 It is the section schematic diagram of building roof and a plurality of support columns of the utility model;
[0025] Figure 5 It is the detailed connection schematic diagram of bottom plate, support plate and waterproof roll and the like parts of the utility model;
[0026] Figure 6 It is the utility model Figure 5 The enlarged schematic diagram of B place in the utility model.
[0027] In the drawing: 1, building roof; 101, waterproof mouth; 102, drainage port; 2, upper drainage pipe; 3, lower drainage pipe; 4, upper screen; 5, waterproof roll; 6, support plate; 7, sound insulation cotton; 8, bottom plate; 9, support column; 10, lower screen. DETAILED DESCRIPTION
[0028] The utility model will be further explained in connection with the drawings and embodiments.
[0029] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.
[0030] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0031] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0032] Example 1
[0033] In one typical embodiment of this application, a waterproof structure for building engineering is provided, such as... Figures 1-6 As shown, the building includes a roof 1, the upper surface of which is provided with a waterproof opening 101, and the bottom surface of the waterproof opening 101 is connected to a support component; a support plate 6 is provided above the support component, and a waterproof membrane 5 is provided on the upper surface of the support plate 6; a water seepage space is formed between the support component and the bottom surface of the support plate 6.
[0034] The building roof is connected to an upper drainage component and a lower drainage component on its side. Several drainage outlets 102 are opened through both sides of the building roof and communicate with the waterproof outlet 101. The drainage outlets 102 are respectively matched and aligned with the upper drainage component and the lower drainage component. The lower drainage component is located between the support component and the support plate 6, and the upper drainage component is located above the waterproof membrane 5.
[0035] Specifically, such as Figures 1-3 As shown, this embodiment includes a building roof 1 and a waterproof opening 101 on the upper surface of the building roof 1. A support component is connected to the bottom surface of the waterproof opening 101, and a support plate 6 is connected to the upper end of the support component. A waterproof membrane 5 is fixedly connected to the upper surface of the support plate 6. Upper drainage components and lower drainage components are connected to both sides of the building roof 1. Several drainage openings 102 communicating with the waterproof opening 101 are also opened through both sides of the building roof 1. The several drainage openings 102 are matched and aligned with the upper drainage components and the lower drainage components respectively. Both sets of lower drainage components are located between the bottom plate 8 and the support plate 6, and both sets of upper drainage components are located above the waterproof membrane 5.
[0036] Among them, it needs to be particularly pointed out that the waterproof roll 5 is a mature technology, so this place is not described in detail.
[0037] As shown in Figure 4 , the support assembly includes a bottom plate 8 and a plurality of support columns 9, the bottom surface of the bottom plate 8 is fixedly connected with the bottom surface of the waterproof port 101, the inner wall of the bottom plate 8 is fixedly connected with the lower end of the plurality of support columns 9, the upper end of the plurality of support columns 9 is fixedly connected with the bottom surface of the support plate 6, and the lower drainage assembly is located between the bottom plate 8 and the support plate 6.
[0038] Further, during installation, the bottom plate 8 is fixedly installed in the waterproof port 101 of the building roof 1 by means of bolts or concrete pouring, etc., and then the support plate 6 can be supported and raised by the plurality of support columns 9, thereby forming a water seepage space between the bottom plate 8 and the support plate 6. When rainwater seeps into the water seepage space, it can be blocked by the bottom plate 8 and discharged to the outside environment of the building roof 1 along the lower drainage assembly, thereby preventing the seepage of rainwater from damaging the building structure. Among them, the support column 9 can be fixedly installed on the top of the bottom plate 8 by welding or bolts, etc.
[0039] As shown in Figure 4 , the support assembly includes a bottom plate 8 and a plurality of support columns 9, the bottom surface of the bottom plate 8 is fixedly connected with the bottom surface of the waterproof port 101, the inner wall of the bottom plate 8 is fixedly connected with the lower end of the plurality of support columns 9, the upper end of the plurality of support columns 9 is fixedly connected with the bottom surface of the support plate 6, and the lower drainage assembly is located between the bottom plate 8 and the support plate 6. Figures 1-4 As shown in Figure 4 , the support assembly includes a bottom plate 8 and a plurality of support columns 9, the bottom surface of the bottom plate 8 is fixedly connected with the bottom surface of the waterproof port 101, the inner wall of the bottom plate 8 is fixedly connected with the lower end of the plurality of support columns 9, the upper end of the plurality of support columns 9 is fixedly connected with the bottom surface of the support plate 6, and the lower drainage assembly is located between the bottom plate 8 and the support plate 6.
[0040] Figure 1 , Figure 2 , Figure 4 As shown in Figure 4 , the support assembly includes a bottom plate 8 and a plurality of support columns 9, the bottom surface of the bottom plate 8 is fixedly connected with the bottom surface of the waterproof port 101, the inner wall of the bottom plate 8 is fixedly connected with the lower end of the plurality of support columns 9, the upper end of the plurality of support columns 9 is fixedly connected with the bottom surface of the support plate 6, and the lower drainage assembly is located between the bottom plate 8 and the support plate 6.
[0041] As shown in Figure 4 , the support assembly includes a bottom plate 8 and a plurality of support columns 9, the bottom surface of the bottom plate 8 is fixedly connected with the bottom surface of the waterproof port 101, the inner wall of the bottom plate 8 is fixedly connected with the lower end of the plurality of support columns 9, the upper end of the plurality of support columns 9 is fixedly connected with the bottom surface of the support plate 6, and the lower drainage assembly is located between the bottom plate 8 and the support plate 6. Figure 3 As shown in Figure 4 , the support assembly includes a bottom plate 8 and a plurality of support columns 9, the bottom surface of the bottom plate 8 is fixedly connected with the bottom surface of the waterproof port 101, the inner wall of the bottom plate 8 is fixedly connected with the lower end of the plurality of support columns 9, the upper end of the plurality of support columns 9 is fixedly connected with the bottom surface of the support plate 6, and the lower drainage assembly is located between the bottom plate 8 and the support plate 6.
[0042] Figure 1 , Figure 2And Figure 4 As shown in the drawings, the upper end of each of the several downspouts 3 is fixedly connected with the upper end of the waterproof port 101.
[0043] As shown in the drawings, the upper end of each of the several downspouts 3 is fixedly connected with the upper end of the waterproof port 101. Figure 2 、 Figure 5 and Figure 6 As shown in the drawings, the upper end of each of the several downspouts 3 is fixedly connected with the upper end of the waterproof port 101. Figure 2 and Figure 5 As shown in the drawings, the upper end of each of the several downspouts 3 is fixedly connected with the upper end of the waterproof port 101.
[0044] The working principle of the embodiment is as follows:
[0045] During installation, first, the lower end of the support assembly is installed in the waterproof port 101 of the building roof 1, then the support plate 6 is installed on the upper end of the support assembly, so that the building roof 1 is in a horizontal state (or slightly inclined, close to the horizontal state), then the waterproof roll 5 is laid on the support plate 6, so that the building roof 1 is waterproofed. When it rains outside, the rainwater will first be blocked by the waterproof roll 5 and then be drained out of the building roof 1 along the upper drainage assembly. Even if a small amount of rainwater penetrates the waterproof roll 5 and the support plate 6 into the support assembly, it will be blocked again by the support assembly and then be drained out of the building roof 1 from the downspout assembly. Thus, the overall waterproofness of the building roof 1 is increased.
[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them. Those skilled in the art should understand that the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A waterproof structure for a construction work, characterized by comprising: The building roof is provided with a waterproof port on the upper surface, and the bottom surface of the waterproof port is connected with a support assembly; the upper portion of the support assembly is provided with a support plate, and the upper surface of the support plate is provided with a waterproof roll; a water seepage space is formed between the support assembly and the bottom surface of the support plate; The building roof is connected with an upper drainage assembly and a lower drainage assembly on the side, and a plurality of drainage ports are provided on both sides of the building roof and communicate with the waterproof port; the plurality of drainage ports are matched with the upper drainage assembly and the lower drainage assembly, respectively; the lower drainage assembly is located between the support assembly and the support plate, and the upper drainage assembly is located above the waterproof roll.
2. A waterproofing structure for construction works as claimed in claim 1, wherein, The support assembly comprises a bottom plate and a plurality of support columns; the bottom plate is fixedly arranged in the waterproof port; and the support columns are fixedly arranged on the top of the bottom plate and are fixedly connected with the support plate on the top surface.
3. A waterproofing structure for construction works as claimed in claim 2, wherein, The bottom plate is fixedly arranged in the waterproof port by means of bolt connection or concrete pouring.
4. A waterproofing structure for construction work according to claim 2, wherein The upper drainage assembly comprises a plurality of upper drainage pipes; the upper drainage pipes are fixedly connected with the side wall of the building roof; the upper drainage pipes communicate with the inside of the waterproof port through the drainage ports; and the openings at the upper ends of the upper drainage pipes are matched with the upper surface of the waterproof roll.
5. A waterproofing structure for construction work according to claim 4, wherein The lower drainage assembly comprises a plurality of lower drainage pipes; the lower drainage pipes are fixedly connected with the side wall of the building roof; one end of the lower drainage pipes communicates with the inside of the waterproof port through the drainage ports; and the openings at the upper ends of the lower drainage pipes are matched with the upper surface of the bottom plate.
6. A waterproofing structure for construction work according to claim 5, wherein The lower ends of the upper drainage pipes or the lower drainage pipes are fixedly connected with lower separation nets.
7. A waterproofing structure for construction work according to claim 1, wherein The inner wall of one end of the drainage port close to the waterproof port is fixedly provided with an upper separation net.
8. A waterproofing structure for construction work according to claim 5, wherein The upper surface of the bottom plate is fixedly provided with sound insulation cotton, and the opening at the end of the lower drainage pipe is matched and aligned with the upper surface of the sound insulation cotton.
9. A waterproofing structure for construction works as claimed in claim 8, wherein, The cross section of the sound insulation cotton is triangular.