CN217671564U - High-impermeability anti-adhesion waterproof roll - Google Patents
High-impermeability anti-adhesion waterproof roll Download PDFInfo
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- CN217671564U CN217671564U CN202221402493.8U CN202221402493U CN217671564U CN 217671564 U CN217671564 U CN 217671564U CN 202221402493 U CN202221402493 U CN 202221402493U CN 217671564 U CN217671564 U CN 217671564U
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Abstract
The utility model belongs to the technical field of waterproofing membrane, especially, a high impervious anti-waterproofing membrane that glues, it is waterproof to generally emphasize upper portion to traditional waterproofing membrane, so adaptation tunnel that can not be fine, the waterproof of bridge, the problem of prevention of seepage requirement, the scheme as follows is proposed now, it includes the waterproofing membrane body, the waterproofing membrane body includes the basic unit, the top fixedly connected with geotechnological cloth layer of basic unit, the top fixedly connected with enhancement layer on geotechnological cloth layer, the fine felt layer of top fixedly connected with of enhancement layer, the top fixedly connected with non-woven fabrics layer on the fine felt layer of glass, the top fixedly connected with inoxidizing coating on non-woven fabrics layer, the top fixedly connected with prevention of seepage of inoxidizing coating passes through the rete, the top fixedly connected with high temperature resistant layer of prevention seepage membrane layer. The utility model discloses an ethylene vinyl acetate resin's that sets up waterproof layer and THV hyposmosis film promote waterproofing membrane's prevention of seepage waterproof nature to in the prevention of seepage water-proof effects of adaptation tunnel, bridge.
Description
Technical Field
The utility model relates to a waterproofing membrane technical field especially relates to a high impervious anti-waterproofing membrane that glues.
Background
The waterproof coiled material occupies an important position in building construction, a large amount of waterproof coiled materials are required to be paved in tunnels and bridges in the construction process so as to prevent leakage, and the quality and the service life of the waterproof material directly influence the quality of the whole building engineering. However, due to the particularity of the tunnel and the bridge, not only the water at the upper part needs to be prevented from leaking downwards, but also the water at the bottom needs to be prevented from leaking upwards.
The traditional waterproof roll generally focuses on upper waterproof, so that the waterproof roll cannot well meet the waterproof and seepage-proofing requirements of tunnels and bridges, and a high-seepage-proofing anti-adhesion waterproof roll is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the traditional waterproof coiled material is generally emphatic on the upper part, so the shortcomings of the waterproof and anti-seepage requirements of the adaptive tunnel and the bridge which can not be fine are solved, and the provided high anti-seepage anti-sticking waterproof coiled material is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high impervious anti-waterproofing membrane that glues, includes the waterproofing membrane body, the waterproofing membrane body includes the basic unit, the top fixedly connected with geotechnological cloth layer of basic unit, the top fixedly connected with enhancement layer on geotechnological cloth layer, the fine felt layer of top fixedly connected with of enhancement layer, the fine felt layer of top fixedly connected with non-woven fabrics layer of glass fiber felt layer, the top fixedly connected with inoxidizing coating on non-woven fabrics layer, the top fixedly connected with prevention of seepage permeation membrane layer, the top fixedly connected with high temperature resistant layer of prevention permeation membrane layer, the top fixedly connected with top layer on high temperature resistant layer, the enhancement layer includes the pitch layer, the top fixedly connected with self-adhesive layer on pitch layer, the top fixedly connected with waterproof layer of self-adhesive layer, the top layer includes the elastic layer, the top fixedly connected with ageing resistance layer of elastic layer, the top fixedly connected with wearing layer of ageing resistance layer.
Preferably, the material of the anti-seepage film layer is set to be a THV low-permeability film, and the thickness of the anti-seepage film layer is set to be 1.3mm.
Preferably, the waterproof layer is made of ethylene-vinyl acetate resin, and the thickness of the waterproof layer is 3.3mm.
Preferably, the glass fiber felt layer is formed by glass fiber felt, and the glass fiber felt is formed by interweaving glass fiber monofilaments into a net shape and solidifying the net shape by using a resin adhesive.
Preferably, the material of the anti-aging layer is polytetrafluoroethylene, and the thickness of the anti-aging layer is 2.3mm.
Preferably, the material of the high temperature resistant layer is zirconia, and the thickness of the high temperature resistant layer is set to be 4.3mm.
In the utility model, the waterproof layer of ethylene-vinyl acetate resin is arranged as the material to improve the waterproof property of the waterproof roll body, and the anti-seepage property of the waterproof roll body is improved by the anti-seepage film layer of the THV low-permeability film, so as to adapt to the anti-seepage and waterproof effects of tunnels and bridges;
in the utility model, the aging efficiency of the waterproof coiled material body is reduced by the aging resistant layer which is arranged as polytetrafluoroethylene, so that the service life of the waterproof coiled material body is prolonged, and the high temperature resistance of the waterproof coiled material body is improved by the arranged high temperature resistant layer of zirconia, so that the waterproof coiled material body can adapt to the high temperature use environment and ensure the use safety;
the utility model has the advantages of reasonable design, waterproof layer and THV hyposmosis film through the ethylene vinyl acetate resin that sets up promote waterproofing membrane's prevention of seepage waterproof nature to in the prevention of seepage water-proof effects of adaptation tunnel, bridge, the reliability is high.
Drawings
Fig. 1 is a schematic structural view of a high-impermeability reverse-adhesion waterproof roll provided by the utility model;
fig. 2 is a schematic structural view of a reinforcing layer according to the present invention;
fig. 3 is a schematic structural diagram of the surface layer provided by the present invention.
In the figure: 1. a waterproof roll body; 2. a base layer; 3. a geotextile layer; 4. a reinforcing layer; 5. a glass fiber felt layer; 6. a non-woven fabric layer; 7. a protective layer; 8. an anti-permeation film layer; 9. a high temperature resistant layer; 10. a surface layer; 11. an asphalt layer; 12. a self-adhesive layer; 13. a waterproof layer; 14. an elastic layer; 15. an anti-aging layer; 16. and a wear-resistant layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a high impervious anti-sticking waterproofing membrane, including waterproofing membrane body 1, its characterized in that, waterproofing membrane body 1 includes basic unit 2, the top fixedly connected with geotechnological cloth layer 3 of basic unit 2, the top fixedly connected with enhancement layer 4 of geotechnological cloth layer 3, the fine felt layer 5 of the top fixedly connected with glass of enhancement layer 4, the top fixedly connected with non-woven fabrics layer 6 of fine felt layer 5, the top fixedly connected with inoxidizing coating 7 of non-woven fabrics layer 6, the top fixedly connected with prevention of seepage rete 8 of inoxidizing coating 7, the top fixedly connected with high temperature resistant layer 9 of prevention of seepage rete 8, the top fixedly connected with top layer 10 of high temperature resistant layer 9, the enhancement layer 4 includes pitch layer 11, the top fixedly connected with self-adhesive layer 12 of pitch layer 11, the top fixedly connected with waterproof layer 13 of pitch layer 12, top layer 10 includes elastic layer 14, the top fixedly connected with ageing resistant layer 15 of elastic layer 14, the top fixedly connected with wearing layer 16 of ageing resistant layer 15.
The utility model discloses in, the material that the rete 8 was passed through in the prevention of seepage sets up to THV hyposmosis film, and the thickness that the rete 8 was passed through in the prevention of seepage sets up to 1.3mm, promotes the prevention of seepage of waterproofing membrane body and passes through the effect.
The utility model discloses in, waterproof layer 13's material sets up to ethylene-vinyl acetate resin, and waterproof layer 13's thickness sets up to 3.3mm, promotes the waterproof performance of waterproofing membrane body.
In the utility model, the glass fiber felt layer 5 is composed of glass fiber felt, and the glass fiber felt is formed by interweaving glass fiber monofilaments into a net shape and solidifying resin binder.
The utility model discloses in, anti-aging layer 15's material sets up to polytetrafluoroethylene, and anti-aging layer 15's thickness sets up to 2.3mm, promotes waterproofing membrane body's ageing resistance.
The utility model discloses in, the material of high temperature resistant layer 9 sets up to zirconia, and the thickness of high temperature resistant layer 9 sets up to 4.3mm, promotes the high temperature resistance of waterproofing membrane body.
The utility model discloses in, set up the waterproof layer that sets up to ethylene-vinyl acetate resin through the material and promote the waterproof nature of waterproofing membrane body, and through the prevention of seepage permeation film layer that sets up to THV hyposmosis film promote the prevention of seepage permeability of waterproofing membrane body, so that adapt to the tunnel, the prevention of seepage water-proof effects of bridge, and reduce the ageing efficiency of waterproofing membrane body through the ageing resistance layer that sets up to polytetrafluoroethylene, thereby promote its life, and promote the high temperature resistance ability of waterproofing membrane body through the high temperature resistant layer of zirconia that sets up, so that adapt to the service environment of high temperature, and guarantee the security of using.
Claims (6)
1. The utility model provides a high impervious anti-sticking waterproofing membrane, includes waterproofing membrane body (1), its characterized in that, waterproofing membrane body (1) includes basic unit (2), top fixedly connected with geotechnological cloth layer (3) of basic unit (2), top fixedly connected with enhancement layer (4) of geotechnological cloth layer (3), the fine felt layer of the top fixedly connected with glass (5) of enhancement layer (4), the top fixedly connected with non-woven fabrics layer (6) of fine felt layer (5), the top fixedly connected with inoxidizing coating (7) of non-woven fabrics layer (6), the top fixedly connected with prevention of seepage osmosis rete (8) of inoxidizing coating (7), the top fixedly connected with high temperature resistant layer (9) of prevention of osmosis rete (8), the top fixedly connected with top layer (10) of high temperature resistant layer (9), enhancement layer (4) are including bituminous layer (11), the top fixedly connected with anti-aging layer (12) of bituminous layer (12), the top fixedly connected with waterproof layer (13) of top layer (12), top layer (10) is including elastic layer (14), the top fixedly connected with wearing layer (15) of elastic layer (14), anti-aging layer (16).
2. The high-impermeability reversed-adhesion waterproof roll according to claim 1, characterized in that the material of the impermeable membrane layer (8) is THV low-permeability film, and the thickness of the impermeable membrane layer (8) is set to 1.3mm.
3. The roll of high-impermeability reverse-adhesion waterproof sheet according to claim 1, wherein the waterproof layer (13) is made of ethylene-vinyl acetate resin, and the thickness of the waterproof layer (13) is 3.3mm.
4. The coiled material for waterproofing according to claim 1, wherein the fiberglass mat layer (5) is made of fiberglass mat, and the fiberglass mat is formed by interweaving fiberglass filaments into a net shape and curing the net shape with resin binder.
5. The roll of waterproof material with high impermeability and reverse adhesion as claimed in claim 1, wherein the anti-aging layer (15) is made of teflon, and the thickness of the anti-aging layer (15) is set to 2.3mm.
6. The roll of waterproof material of claim 1, wherein the refractory layer (9) is made of zirconia, and the thickness of the refractory layer (9) is 4.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221402493.8U CN217671564U (en) | 2022-06-07 | 2022-06-07 | High-impermeability anti-adhesion waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221402493.8U CN217671564U (en) | 2022-06-07 | 2022-06-07 | High-impermeability anti-adhesion waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217671564U true CN217671564U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221402493.8U Active CN217671564U (en) | 2022-06-07 | 2022-06-07 | High-impermeability anti-adhesion waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217671564U (en) |
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2022
- 2022-06-07 CN CN202221402493.8U patent/CN217671564U/en active Active
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