CN216993384U - Creep deformation type composite modified asphalt waterproof coiled material - Google Patents
Creep deformation type composite modified asphalt waterproof coiled material Download PDFInfo
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- CN216993384U CN216993384U CN202220128225.5U CN202220128225U CN216993384U CN 216993384 U CN216993384 U CN 216993384U CN 202220128225 U CN202220128225 U CN 202220128225U CN 216993384 U CN216993384 U CN 216993384U
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Abstract
The utility model belongs to the technical field of waterproof coiled material equipment, and particularly relates to a creep type composite modified asphalt waterproof coiled material which comprises a winding roller, wherein an asphalt coiled material main body is arranged on the periphery of the winding roller, the asphalt coiled material main body comprises an upper surface layer, a first non-cured rubber waterproof layer is arranged at the bottom of the upper surface layer, a first flame-retardant layer is arranged at the bottom of the first non-cured rubber waterproof layer, a first heat-insulating protective layer is arranged at the bottom of the first flame-retardant layer, a glass fiber layer is arranged at the bottom of the first heat-insulating protective layer, an asphalt sizing material layer is arranged at the bottom of the glass fiber layer, and an anti-tearing layer is arranged at the bottom of the asphalt sizing material layer. According to the utility model, the waterproof performance of the coiled material is improved by arranging the first non-cured rubber waterproof layer, the second non-cured rubber waterproof layer, the glass fiber layer and the anti-tearing layer; through setting up first fire-retardant layer, the fire-retardant layer of second, first thermal-insulated protective layer, the thermal-insulated protective layer of second for the coiled material insulate against heat, fire behavior is better.
Description
Technical Field
The utility model relates to the technical field of waterproof coiled materials, in particular to a creep type composite modified asphalt waterproof coiled material.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering, and plays a vital role in the whole engineering.
The prior art has the following defects or problems:
1. when the creep type composite modified asphalt waterproof coiled material in the current market works, the strength is low, the coil is easy to break by external force, and the waterproof performance of the coil is poor;
2. when the creep deformation type composite modified asphalt waterproof coiled material in the current market works, the fireproof and flame-retardant effects are poor, and the use safety of the creep deformation type composite modified asphalt waterproof coiled material is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a creep type composite modified asphalt waterproof coiled material, which solves the problems of poor waterproof performance, poor flame retardant effect and the like in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the creeping type composite modified asphalt waterproof coiled material comprises a winding roller, an asphalt coiled material main body is arranged on the periphery of the winding roller and comprises an upper surface layer, a first non-cured rubber waterproof layer is arranged at the bottom of the upper surface layer, a first flame-retardant layer is arranged at the bottom of the first non-cured rubber waterproof layer, a first heat-insulating protective layer is arranged at the bottom of the first flame-retardant layer, a glass fiber layer is arranged at the bottom of the first heat-insulating protective layer, an asphalt glue layer is arranged at the bottom of the glass fiber layer, an anti-tearing layer is arranged at the bottom of the asphalt glue layer, a second heat-insulating protective layer is arranged at the bottom of the anti-tearing layer, a second flame-retardant layer is arranged at the bottom of the second heat-insulating protective layer, a second non-cured rubber waterproof layer is arranged at the bottom of the second non-cured rubber waterproof layer, a lower surface layer is arranged at the bottom of the second non-cured rubber waterproof layer, and the asphalt glue layer comprises a first base layer, the bottom of the first base layer is provided with a composite molecular layer, and the bottom of the composite molecular layer is provided with a second base layer.
According to a preferable technical scheme of the utility model, the winding roller is arranged in a circular shape, the asphalt coiled material main body is wound on the periphery of the winding roller, and the first base layer and the second base layer are fixedly adhered to the composite molecular layer.
As a preferred technical solution of the present invention, the first non-cured rubber waterproof layer is fixedly bonded to the upper surface layer, the first flame retardant layer is fixedly bonded to the first non-cured rubber waterproof layer, and the first heat insulation protective layer is fixedly bonded to the first flame retardant layer.
According to a preferable technical scheme of the utility model, the glass fiber layer is fixedly bonded with the first heat insulation protective layer, the asphalt sizing material layer is fixedly bonded with the glass fiber layer, and the anti-tearing layer is fixedly bonded with the asphalt sizing material layer.
As a preferable technical solution of the present invention, the second heat insulation protective layer is fixedly bonded to the anti-tear layer, and the second flame retardant layer is fixedly bonded to the second heat insulation protective layer.
As a preferable technical solution of the present invention, the second non-cured rubber waterproof layer is fixedly bonded to the second flame-retardant layer, and the lower surface layer is fixedly bonded to the second non-cured rubber waterproof layer.
Compared with the prior art, the utility model provides a creep type composite modified asphalt waterproof coiled material, which has the following beneficial effects:
1. this creep type composite modification pitch waterproofing membrane, through setting up first non-cured rubber waterproof layer, second non-cured rubber waterproof layer, the glass fiber layer, the anti-tear layer, through first non-cured rubber waterproof layer cooperation second non-cured rubber waterproof layer, the creep property of waterproof layer has been strengthened, make its waterproof performance obtain improving, through glass fiber layer cooperation anti-tear layer, the bulk strength of coiled material has been improved, make the coiled material difficult for breaking, the possibility of moisture infiltration has been reduced, the waterproof performance of coiled material has been improved.
2. This creep deformation type composite modification pitch waterproofing membrane, through setting up first fire-retardant layer, the fire-retardant layer of second, first thermal-insulated protective layer, the thermal-insulated protective layer of second, through the fire-retardant layer of first fire-retardant layer cooperation second for the flame retardant efficiency of coiled material is better, through the thermal-insulated protective layer of first thermal-insulated protective layer cooperation second, make outside heat inside the difficult entering coiled material, the flammability of coiled material has been reduced, make thermal-insulated, the fire behavior of coiled material better.
Drawings
FIG. 1 is a schematic view of the overall structure of a creep deformation type composite modified asphalt waterproof coiled material;
FIG. 2 is a diagram of the internal structure of the main body of the creep type composite modified asphalt waterproof roll material;
FIG. 3 is a schematic view of the overall structure of the asphalt sizing layer of the creep type composite modified asphalt waterproof roll of the present invention;
FIG. 4 is a schematic view of the overall structure of the glass fiber layer of the creep type composite modified asphalt waterproof roll of the present invention.
In the figure: 1. a winding roller; 2. a bituminous coiled material body; 3. an upper surface layer; 4. a first non-cured rubber waterproof layer; 5. a first flame retardant layer; 6. a first heat insulating protective layer; 7. a glass fiber layer; 8. an asphalt mastic layer; 9. a tear resistant layer; 10. a second heat insulating protective layer; 11. a second flame retardant layer; 12. a second non-cured rubber waterproof layer; 13. a lower surface layer; 14. a first base layer; 15. a composite molecular layer; 16. a second base layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in this embodiment: a creep deformation type composite modified asphalt waterproof coiled material comprises a winding roller 1, the coiled material is convenient to store, an asphalt coiled material main body 2 is arranged on the periphery of the winding roller 1, the asphalt coiled material main body 2 comprises an upper surface layer 3, a first non-cured rubber waterproof layer 4 is arranged at the bottom of the upper surface layer 3, the waterproof performance of the coiled material is improved, a first flame-retardant layer 5 is arranged at the bottom of the first non-cured rubber waterproof layer 4, the flame-retardant effect of the coiled material is improved, a first heat-insulation protective layer 6 is arranged at the bottom of the first flame-retardant layer 5, the fireproof performance of the coiled material is improved, a glass fiber layer 7 is arranged at the bottom of the first heat-insulation protective layer 6, the strength of the coiled material is improved, the waterproof performance of the coiled material is improved, an asphalt glue layer 8 is arranged at the bottom of the glass fiber layer 7, an anti-tear layer 9 is arranged at the bottom of the asphalt glue layer 8, the strength of the coiled material is improved, the service life of the coiled material is prolonged, a second heat-insulation protective layer 10 is arranged at the bottom of the anti-tear layer 9, the fireproof performance of coiled material is improved, second thermal-insulated protective layer 10 bottom is provided with the fire-retardant layer of second 11, the fireproof performance of coiled material is improved, the fire-retardant layer of second 11 bottoms are provided with second non-cured rubber waterproof layer 12, the waterproof performance of coiled material is improved, second non-cured rubber waterproof layer 12 bottom is provided with down superficial layer 13, asphalt mastic layer 8 includes first basic unit 14, 14 bottoms of first basic unit are provided with compound molecular layer 15, the intensity of coiled material is improved, compound molecular layer 15 bottom is provided with second basic unit 16, the fracture resistance of coiled material is improved.
In the embodiment, the winding roller 1 is arranged in a circular shape, the asphalt coiled material main body 2 is wound on the periphery of the winding roller 1, and the first base layer 14 and the second base layer 16 are fixedly bonded with the composite molecular layer 15, so that the asphalt coiled material is convenient to store; the first non-cured rubber waterproof layer 4 is fixedly bonded with the upper surface layer 3, the first flame-retardant layer 5 is fixedly bonded with the first non-cured rubber waterproof layer 4, the first heat-insulation protective layer 6 is fixedly bonded with the first flame-retardant layer 5, and the non-cured rubber waterproof layer increases the creep property of the waterproof layer and improves the waterproof property of the coiled material; the glass fiber layer 7 is fixedly bonded with the first heat insulation protective layer 6, the asphalt mastic layer 8 is fixedly bonded with the glass fiber layer 7, and the anti-tear layer 9 is fixedly bonded with the asphalt mastic layer 8, so that the strength of the coiled material is improved; the second heat insulation protective layer 10 is fixedly bonded with the anti-tearing layer 9, and the second flame retardant layer 11 is fixedly bonded with the second heat insulation protective layer 10, so that the heat insulation and flame retardant effects of the coiled material are improved; the second non-cured rubber waterproof layer 12 is fixedly bonded with the second flame-retardant layer 11, and the lower surface layer 13 is fixedly bonded with the second non-cured rubber waterproof layer 12, so that the waterproof performance of the coiled material is improved.
The working principle and the using process of the utility model are as follows: an operator adheres a first non-cured rubber waterproof layer 4 to the bottom of an upper surface layer 3, adheres a first flame-retardant layer 5 to the bottom of the first non-cured rubber waterproof layer 4, adheres a first heat-insulating protective layer 6 to the bottom of the first flame-retardant layer 5, adheres a glass fiber layer 7 to the bottom of the first heat-insulating protective layer 6, adheres a composite molecular layer 15 between a first base layer 14 and a second base layer 16 to form an asphalt mastic layer 8, adheres the asphalt mastic layer 8 to the bottom of the glass fiber layer 7, adheres a tear-resistant layer 9 to the bottom of the asphalt mastic layer 8, adheres a second heat-insulating protective layer 10 to the bottom of a tear-resistant layer 9, adheres a second flame-retardant layer 11 to the bottom of the second heat-insulating protective layer 10, adheres a second non-cured rubber waterproof layer 12 to the bottom of the second flame-retardant layer 11, adheres a lower surface layer 13 to the bottom of the second non-cured rubber waterproof layer 12, thereby forming an asphalt roll body 2, one end of the asphalt roll main body 2 is adhered to the winding roll 1, and then the asphalt roll main body 2 is integrally wound around the winding roll 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Creep deformation type composite modified asphalt waterproof coiled material comprises a winding roller (1), and is characterized in that: the coil winding device is characterized in that a bituminous coiled material main body (2) is arranged on the periphery of the coil winding roller (1), the bituminous coiled material main body (2) comprises an upper surface layer (3), a first non-cured rubber waterproof layer (4) is arranged at the bottom of the upper surface layer (3), a first flame-retardant layer (5) is arranged at the bottom of the first non-cured rubber waterproof layer (4), a first heat-insulating protective layer (6) is arranged at the bottom of the first heat-insulating protective layer (5), a glass fiber layer (7) is arranged at the bottom of the first heat-insulating protective layer (6), a bituminous mastic layer (8) is arranged at the bottom of the glass fiber layer (7), an anti-tearing layer (9) is arranged at the bottom of the bituminous mastic layer (8), a second heat-insulating protective layer (10) is arranged at the bottom of the anti-tearing layer (9), a second flame-retardant layer (11) is arranged at the bottom of the second heat-insulating protective layer (10), a second non-cured rubber waterproof layer (12) is arranged at the bottom of the second flame-retardant layer (11), the bottom of the second non-cured rubber waterproof layer (12) is provided with a lower surface layer (13), the asphalt mastic layer (8) comprises a first base layer (14), the bottom of the first base layer (14) is provided with a composite molecular layer (15), and the bottom of the composite molecular layer (15) is provided with a second base layer (16).
2. The creep type composite modified asphalt waterproof coiled material according to claim 1, characterized in that: it is circular setting to wind winding up roller (1), the winding of pitch coiled material main part (2) is peripheral around winding up roller (1), first basic unit (14) and second basic unit (16) all with compound molecular layer (15) fixed bonding.
3. The creep type composite modified asphalt waterproof roll material according to claim 1, characterized in that: the first non-cured rubber waterproof layer (4) is fixedly bonded with the upper surface layer (3), the first flame-retardant layer (5) is fixedly bonded with the first non-cured rubber waterproof layer (4), and the first heat-insulating protective layer (6) is fixedly bonded with the first flame-retardant layer (5).
4. The creep type composite modified asphalt waterproof roll material according to claim 1, characterized in that: the glass fiber layer (7) is fixedly bonded with the first heat insulation protective layer (6), the asphalt mastic layer (8) is fixedly bonded with the glass fiber layer (7), and the anti-tear layer (9) is fixedly bonded with the asphalt mastic layer (8).
5. The creep type composite modified asphalt waterproof roll material according to claim 1, characterized in that: the second heat insulation protective layer (10) is fixedly bonded with the anti-tearing layer (9), and the second flame retardant layer (11) is fixedly bonded with the second heat insulation protective layer (10).
6. The creep type composite modified asphalt waterproof roll material according to claim 1, characterized in that: the second non-cured rubber waterproof layer (12) is fixedly bonded with the second flame-retardant layer (11), and the lower surface layer (13) is fixedly bonded with the second non-cured rubber waterproof layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220128225.5U CN216993384U (en) | 2022-01-18 | 2022-01-18 | Creep deformation type composite modified asphalt waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220128225.5U CN216993384U (en) | 2022-01-18 | 2022-01-18 | Creep deformation type composite modified asphalt waterproof coiled material |
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| Publication Number | Publication Date |
|---|---|
| CN216993384U true CN216993384U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220128225.5U Active CN216993384U (en) | 2022-01-18 | 2022-01-18 | Creep deformation type composite modified asphalt waterproof coiled material |
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| Country | Link |
|---|---|
| CN (1) | CN216993384U (en) |
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2022
- 2022-01-18 CN CN202220128225.5U patent/CN216993384U/en active Active
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