CN211917892U - Roof waterproof roll - Google Patents
Roof waterproof roll Download PDFInfo
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- CN211917892U CN211917892U CN201821358399.0U CN201821358399U CN211917892U CN 211917892 U CN211917892 U CN 211917892U CN 201821358399 U CN201821358399 U CN 201821358399U CN 211917892 U CN211917892 U CN 211917892U
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Abstract
The utility model relates to the technical field of building waterproof materials, in particular to a roof waterproof coiled material, which comprises an anti-aging film, a first hydrophobic layer, a first expansion layer, a first waterproof layer, a middle reinforcing layer, a second waterproof layer, a second expansion layer, a second hydrophobic layer and an inner film which are arranged from outside to inside in sequence; the first hydrophobic layer, the first expansion layer, the first waterproof layer, the middle reinforcing layer, the second waterproof layer, the second expansion layer, the second hydrophobic layer and the inner membrane are sequentially connected through bonding materials in a bonding mode. This roofing waterproofing membrane, simple structure can be long-time play water-proof effects, and the ageing-resistant improves life, guarantees the waterproof performance of roofing, is convenient for extensively promote and use.
Description
Technical Field
The utility model belongs to the technical field of building waterproof material's technique and specifically relates to a roofing waterproofing membrane.
Background
With the continuous development of society, the building industry has been rapidly developed. In the building industry, roof waterproofing is usually an important measure, and is a key for guaranteeing whether the whole building leaks water. Usually, building constructors lay waterproof materials on roofs to prevent water; but with long-time wind blowing and sunshine, waterproof material can be ageing gradually, and waterproof performance and intensity also can reduce gradually, and life shortens greatly, and people need carry out periodic replacement, has not only increased the later maintenance cost, brings very big influence for the waterproof of whole building.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the roof waterproof roll is provided, has a simple structure, can play a role in waterproof effect for a long time, is anti-aging, prolongs the service life, ensures the waterproof performance of a roof, and is convenient to widely popularize and use.
The utility model provides a technical scheme that its technical problem adopted is: a roof waterproof coiled material comprises an anti-aging film, a first hydrophobic layer, a first expansion layer, a first waterproof layer, a middle reinforcing layer, a second waterproof layer, a second expansion layer, a second hydrophobic layer and an inner film which are arranged from outside to inside in sequence; the first hydrophobic layer, the first expansion layer, the first waterproof layer, the middle reinforcing layer, the second waterproof layer, the second expansion layer, the second hydrophobic layer and the inner membrane are sequentially connected through bonding materials in a bonding mode.
Further, in the above technical solution, the middle reinforcing layer includes an upper connecting layer and a lower connecting layer; the upper connecting layer and the lower connecting layer are both provided with a plurality of horizontally arranged spheres, and the adjacent spheres are fixedly connected through connecting rods; the strength of the whole waterproof material can be ensured.
Further, in the above technical solution, the spheres on the upper connecting layer and the spheres on the lower connecting layer are alternately arranged; it may promote strength during curling or laying.
Further, in the above technical solution, the cross sections of the first expansion layer and the second expansion layer are both in a T-shaped wavy structure; swelling during water absorption can be promoted.
Further, in the above technical solution, the anti-aging film is fixed on the upper end surface of the first hydrophobic layer by coating; the anti-aging performance of the whole structure can be improved.
The utility model has the advantages that: the utility model provides a pair of roofing waterproofing membrane, simple structure can be long-time play water-proof effects, and the ageing-resistant improves life, guarantees the waterproof performance of roofing, is convenient for extensively promote and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the layer structure of the present invention.
The reference numbers in the drawings are: 1. the anti-aging film comprises a 2% anti-aging film body, a first hydrophobic layer, a 3% first expansion layer, a 4% first waterproof layer, a 5% middle reinforcing layer, a 5-1% upper connecting layer, a 5-2% lower connecting layer, a 5-3% sphere, a 5-4% connecting rod, a 6% second waterproof layer, a 7% second expansion layer, a 8% second hydrophobic layer, a 9% inner film.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "one side", "the other side", "both sides", "between", "middle part", "upper end", "lower end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the roof waterproof roll comprises an anti-aging film 1, a first hydrophobic layer 2, a first expansion layer 3, a first waterproof layer 4, a middle reinforcing layer 5, a second waterproof layer 6, a second expansion layer 7, a second hydrophobic layer 8 and an inner film 9 which are arranged in sequence from outside to inside; the first hydrophobic layer 2, the first expansion layer 3, the first waterproof layer 4, the middle reinforcing layer 5, the second waterproof layer 6, the second expansion layer 7, the second hydrophobic layer 8 and the inner film 9 are sequentially connected through bonding materials in a bonding mode.
Wherein, the middle reinforcing layer 5 comprises an upper connecting layer 5-1 and a lower connecting layer 5-2; the upper connecting layer 5-1 and the lower connecting layer 5-2 are both provided with a plurality of horizontally arranged spheres 5-3, and the spheres 5-3 are fixedly connected with each other through connecting rods 5-4. The spheres 5-3 on the upper connecting layer 5-1 and the spheres 5-3 on the lower connecting layer 5-2 are arranged in a staggered mode at intervals. The cross sections of the first expansion layer 3 and the second expansion layer 7 are both in T-shaped wavy structures. The anti-aging film 1 is fixed on the upper end face of the first hydrophobic layer 2 in a coating mode.
The application discloses roofing waterproofing membrane has following advantage with traditional roofing waterproof material relatively: the waterproof performance of the whole material can be obviously improved by adopting the double waterproof layers; the arrangement of the first expansion layer 3 and the second expansion layer 7 can realize rapid expansion in the process of absorbing moisture, so that part of moisture permeated into the expansion layer can be rapidly absorbed, the area can be increased after expansion, the whole waterproof material becomes compact, and the waterproof effect is improved; the middle reinforcing layer 5 is arranged in the middle, so that the strength of the whole waterproof material can be well improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a roofing waterproofing membrane which characterized in that: the anti-aging coating comprises an anti-aging film, a first hydrophobic layer, a first expansion layer, a first waterproof layer, a middle reinforcing layer, a second waterproof layer, a second expansion layer, a second hydrophobic layer and an inner film which are arranged in sequence from outside to inside; the first hydrophobic layer, the first expansion layer, the first waterproof layer, the middle reinforcing layer, the second waterproof layer, the second expansion layer, the second hydrophobic layer and the inner membrane are sequentially connected through bonding materials in a bonding mode.
2. The roll roofing water-proof material as claimed in claim 1, wherein: the middle reinforcing layer comprises an upper connecting layer and a lower connecting layer; the upper connecting layer and the lower connecting layer are both provided with a plurality of horizontally arranged spheres, and the spheres are fixedly connected with each other through connecting rods.
3. A roll roofing water-proof material according to claim 2, characterised in that: the spheres on the upper connecting layer and the spheres on the lower connecting layer are arranged in a staggered mode at intervals.
4. The roll roofing water-proof material as claimed in claim 1, wherein: the cross sections of the first expansion layer and the second expansion layer are both in T-shaped wavy structures.
5. The roll roofing water-proof material as claimed in claim 1, wherein: the anti-aging film is fixed on the upper end face of the first hydrophobic layer in a coating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358399.0U CN211917892U (en) | 2018-08-22 | 2018-08-22 | Roof waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358399.0U CN211917892U (en) | 2018-08-22 | 2018-08-22 | Roof waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211917892U true CN211917892U (en) | 2020-11-13 |
Family
ID=73318025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821358399.0U Active CN211917892U (en) | 2018-08-22 | 2018-08-22 | Roof waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211917892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682028A (en) * | 2021-07-01 | 2021-11-23 | 翟义恒 | Preparation method of laminated sandwich type building composite waterproof roll |
-
2018
- 2018-08-22 CN CN201821358399.0U patent/CN211917892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682028A (en) * | 2021-07-01 | 2021-11-23 | 翟义恒 | Preparation method of laminated sandwich type building composite waterproof roll |
| CN113682028B (en) * | 2021-07-01 | 2024-02-02 | 北京国电盛通电力工程有限公司 | Preparation method of laminated sandwich type building composite waterproof coiled material |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220110 Address after: 261000 Industrial Park, Taitou Town, Shouguang City, Weifang City, Shandong Province (qianzhaobu Village) Patentee after: Golden umbrella waterproof material Co.,Ltd. Address before: No.480 xizha Central Road, Jinqiu office, Boxing County, Binzhou City, Shandong Province Patentee before: Wang Junpu |