CN219727485U - Waterproof coiled material capable of preventing puncture - Google Patents
Waterproof coiled material capable of preventing puncture Download PDFInfo
- Publication number
- CN219727485U CN219727485U CN202320489496.8U CN202320489496U CN219727485U CN 219727485 U CN219727485 U CN 219727485U CN 202320489496 U CN202320489496 U CN 202320489496U CN 219727485 U CN219727485 U CN 219727485U
- Authority
- CN
- China
- Prior art keywords
- layer
- coiled material
- waterproof coiled
- waterproof
- fiber felt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 38
- 239000000835 fiber Substances 0.000 claims abstract description 49
- 239000010426 asphalt Substances 0.000 claims abstract description 17
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims abstract description 16
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052863 mullite Inorganic materials 0.000 claims abstract description 16
- 229920000271 Kevlar® Polymers 0.000 claims abstract description 13
- 239000004952 Polyamide Substances 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 239000004761 kevlar Substances 0.000 claims abstract description 13
- 229920002647 polyamide Polymers 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 20
- 238000004078 waterproofing Methods 0.000 claims description 20
- 239000011527 polyurethane coating Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 92
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000000741 silica gel Substances 0.000 description 10
- 229910002027 silica gel Inorganic materials 0.000 description 10
- 239000010408 film Substances 0.000 description 9
- 239000005995 Aluminium silicate Substances 0.000 description 4
- 229910000323 aluminium silicate Inorganic materials 0.000 description 4
- 235000012211 aluminium silicate Nutrition 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a puncture-proof waterproof coiled material, which comprises a waterproof coiled material body, wherein the waterproof coiled material body comprises a middle layer, the middle layer comprises a Kevlar fiber layer, an asphalt layer and a polyamide fiber layer, the top of the middle layer is fixedly connected with a waterproof layer, the bottom of the middle layer is fixedly connected with a heat insulation layer, the heat insulation layer comprises an aluminum silicate fiber felt layer and a polycrystalline mullite fiber felt layer, and the middle end of the waterproof coiled material body is movably connected with a winding paper tube. According to the waterproof coiled material, under the matched action of the waterproof coiled material body, the waterproof layer, the middle layer, the Kevlar fiber layer, the asphalt layer, the polyamide fiber layer, the heat insulation layer, the aluminum silicate fiber felt layer and the polycrystalline mullite fiber felt layer, the tearing resistance and puncture resistance effects of the waterproof coiled material in the use process are greatly improved, the integral heat insulation and fire resistance performance is effectively improved while the integral waterproof coiled material is ensured to be used stably for a long time, and the waterproof coiled material is beneficial to personnel to use.
Description
Technical Field
The utility model relates to the technical field of waterproof coiled materials, in particular to a puncture-preventing waterproof coiled material.
Background
The waterproof coiled material is a coiled flexible building material product which is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can resist external rainwater and groundwater leakage, is used as a first barrier for waterproof of the whole project, and plays a vital role in the whole project.
For example, the utility model in China provides a waterproof coiled material with deformation resistance, and the bulletin number is: CN218463220U, this application includes polyester non-woven fabrics child, polyester non-woven fabrics child's outside is connected with first silica gel pad, polyester non-woven fabrics child's one side all is connected with modified asphalt layer, modified asphalt layer's one side all is connected with self-adhesion asphalt layer, self-adhesion asphalt layer's the other end all is provided with the barrier film, the front and back side of barrier film is connected with second silica gel pad and third silica gel pad respectively, the front end of second silica gel pad is connected with polyurethane elastic coating, the defect of prior art has been overcome to the utility model, through first silica gel pad, second silica gel pad and third silica gel pad, accessible second silica gel pad and third silica gel pad carry out pressure buffering to the coiled material is two-sided during this waterproofing membrane rolling state, pressure buffering is carried out to the coiled material side through first silica gel pad, can effectively avoid the coiled material to take place to press and take place to warp, simultaneously accessible polyurethane elastic coating and PVC dustproof film improve the wearing resistance and the dust proof effect of coiled material among the above-mentioned prior art, the waterproof coiled material's in the use is relatively poor, when the object punctures and gives holistic use and cause influence, holistic heat-insulating flame retardant effect is relatively poor, can't satisfy personnel's user demand.
Disclosure of Invention
The utility model aims to provide a puncture-proof waterproof coiled material, which has the advantages of good puncture-proof performance and good heat insulation and flame retardation effects, and solves the problems that the puncture-proof effect is poor, the integral use is affected by the puncture of an object, and the integral heat insulation and flame retardation effects are poor in the use process of the waterproof coiled material in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof coiled material of preventing puncture, includes the waterproof coiled material body, the waterproof coiled material body includes the intermediate level, the intermediate level includes Kevlar fibrous layer, pitch layer and polyamide fibrous layer, the top fixedly connected with waterproof layer of intermediate level, the bottom fixedly connected with insulating layer of intermediate level, the insulating layer includes aluminium silicate fibrous felt layer and polycrystalline mullite fibrous felt layer.
As a preferable scheme, the middle end of the waterproof coiled material body is movably connected with a winding paper cylinder, and the diameter of the winding paper cylinder is nine centimeters.
Preferably, the waterproof layer comprises a polyurethane coating and a PVC film layer, and the surface of the polyurethane coating is coated on the top of the PVC film layer.
As a preferable scheme, the bottom of the Kevlar fiber layer is fixedly connected to the top of the asphalt layer, and the top of the polyamide fiber layer is fixedly connected to the bottom of the asphalt layer.
Preferably, the bottom of the aluminum silicate fiber felt layer is fixedly connected to the top of the polycrystalline mullite fiber felt layer, and the thickness of the polycrystalline mullite fiber felt layer is equal to that of the aluminum silicate fiber felt layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the waterproof coiled material, under the matched action of the waterproof coiled material body, the waterproof layer, the middle layer, the Kevlar fiber layer, the asphalt layer, the polyamide fiber layer, the heat insulation layer, the aluminum silicate fiber felt layer and the polycrystalline mullite fiber felt layer, the tearing resistance and puncture resistance effects of the waterproof coiled material in the use process are greatly improved, the integral heat insulation and fire resistance performance is effectively improved while the integral waterproof coiled material is ensured to be used stably for a long time, and the waterproof coiled material is beneficial to personnel to use.
2. According to the waterproof coiled material, the winding paper tube is arranged, so that the waterproof coiled material body is convenient to wind, and the waterproof layer is arranged, so that the polyurethane coating and the PVC film layer in the waterproof layer have good waterproof performance, and meanwhile, the polyurethane coating has good wear resistance, so that the waterproof and wear resistance of the top of the waterproof coiled material body are effectively improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic diagram of the body structure of the waterproof roll of the utility model;
FIG. 3 is a schematic view of a waterproof layer structure according to the present utility model;
FIG. 4 is a schematic view of an interlayer structure of the present utility model;
FIG. 5 is a schematic view of the heat insulating layer of the present utility model.
In the figure: 1. a waterproof coiled material body; 11. a waterproof layer; 111. a polyurethane coating; 112. a PVC film layer; 12. an intermediate layer; 121. a Kevlar fiber layer; 122. an asphalt layer; 123. a polyamide fiber layer; 13. a thermal insulation layer; 131. an aluminum silicate fiber felt layer; 132. a polycrystalline mullite fiber felt layer; 2. and (5) winding the paper tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a puncture-proof waterproof roll comprises a waterproof roll body 1, wherein the waterproof roll body 1 comprises a middle layer 12, the middle layer 12 comprises a kevlar fiber layer 121, an asphalt layer 122 and a polyamide fiber layer 123, a waterproof layer 11 is fixedly connected to the top of the middle layer 12, a heat insulation layer 13 is fixedly connected to the bottom of the middle layer 12, and the heat insulation layer 13 comprises an aluminum silicate fiber felt layer 131 and a polycrystalline mullite fiber felt layer 132.
Through above-mentioned technical scheme, through waterproofing membrane body 1, waterproof layer 11, intermediate level 12, kevlar fibre layer 121, pitch layer 122, polyamide fibre layer 123, insulating layer 13, under the complex effect between aluminium silicate fibre felt layer 131 and polycrystalline mullite fibre felt layer 132, very big improvement the anti tearing and prevent impaling effect in this waterproofing membrane use, guaranteed when wholly can stabilize for a long time use, effectual holistic thermal-insulated and fire behavior that has improved, do benefit to personnel and use.
The middle end of the waterproof coiled material body 1 is movably connected with a winding paper tube 2, and the diameter of the winding paper tube 2 is nine centimeters.
Through above-mentioned technical scheme, through the setting of rolling fiber container 2, be convenient for carry out rolling operation to waterproofing membrane body 1.
The waterproof layer 11 includes a polyurethane coating 111 and a PVC film layer 112, and the surface of the polyurethane coating 111 is coated on top of the PVC film layer 112.
Through above-mentioned technical scheme, through the setting of waterproof layer 11, because polyurethane coating 111 and PVC thin film layer 112 in the waterproof layer 11 all possess good waterproof performance, polyurethane coating 111 possesses good wear resistance simultaneously, the waterproof and the wear resistance at effectual waterproofing membrane body 1 top that has improved.
The bottom of the kevlar layer 121 is fixedly connected to the top of the asphalt layer 122, and the top of the polyamide layer 123 is fixedly connected to the bottom of the asphalt layer 122.
Through above-mentioned technical scheme, through the setting of intermediate level 12, owing to the excellent intensity of Kevlar fibre layer 121 and polyamide fibre layer 123 in intermediate level 12, formed double-deck tearing-resistant and puncture-resistant protection in the inside of waterproofing membrane body 1, effectually reduced waterproofing membrane body 1 and received the probability of impaling, improved waterproofing membrane body 1's puncture-resistant performance, simultaneously owing to asphalt layer 122 in the intermediate level 12 possesses good waterproof effect, effectually guaranteed that waterproofing membrane body 1 possesses good waterproof performance.
The bottom of the aluminum silicate fiber felt layer 131 is fixedly connected to the top of the polycrystalline mullite fiber felt layer 132, and the thickness of the polycrystalline mullite fiber felt layer 132 is equal to the thickness of the aluminum silicate fiber felt layer 131.
Through above-mentioned technical scheme, through the setting of insulating layer 13, because aluminium silicate fiber felt layer 131 and polycrystalline mullite fiber felt layer 132 in insulating layer 13 all possess good thermal-insulated and fire behavior, have formed double-deck thermal-insulated and fire protection in the bottom of waterproofing membrane body 1, the effectual thermal-insulated and fire behavior that improves waterproofing membrane body 1.
The working principle of the utility model is as follows: through the setting of intermediate level 12, owing to the excellent intensity of Kevlar fibrous layer 121 and polyamide fibrous layer 123 in intermediate level 12, the inside at waterproofing membrane body 1 has formed dual-level anti-tearing and anti-piercing protection, the effectual waterproofing membrane body 1 that has reduced receives the probability of piercing, the anti-piercing performance of waterproofing membrane body 1 has been improved, simultaneously owing to pitch layer 122 in intermediate level 12 possesses good water-proof effects, the effectual waterproofing membrane body 1 of having guaranteed possesses good water-proof properties, and through the setting of insulating layer 13, owing to aluminium silicate fibrous felt layer 131 and polycrystalline mullite fibrous felt layer 132 in insulating layer 13 all possess good thermal-insulated and fire behavior, the bottom at waterproofing membrane body 1 has formed dual-level thermal-insulated and fire protection, the effectual thermal-insulated and the fire behavior of waterproofing membrane body 1 that has improved, under the effect of whole cooperation, the very big improvement the anti-tearing and the anti-piercing effect in this waterproofing membrane use, when having guaranteed whole can stabilize for a long time, the effectual thermal-insulated and fire behavior that has improved, do benefit to personnel and use.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (5)
1. The utility model provides a prevent waterproofing membrane of puncture, includes waterproofing membrane body (1), its characterized in that: the waterproof coiled material body (1) comprises a middle layer (12), the middle layer (12) comprises a Kevlar fiber layer (121), an asphalt layer (122) and a polyamide fiber layer (123), a waterproof layer (11) is fixedly connected to the top of the middle layer (12), a heat insulation layer (13) is fixedly connected to the bottom of the middle layer (12), and the heat insulation layer (13) comprises an aluminum silicate fiber felt layer (131) and a polycrystalline mullite fiber felt layer (132).
2. The puncture-resistant waterproof roll according to claim 1, wherein: the middle end of the waterproof coiled material body (1) is movably connected with a winding paper tube (2), and the diameter of the winding paper tube (2) is nine centimeters.
3. The puncture-resistant waterproof roll according to claim 1, wherein: the waterproof layer (11) comprises a polyurethane coating (111) and a PVC film layer (112), and the surface of the polyurethane coating (111) is coated on the top of the PVC film layer (112).
4. The puncture-resistant waterproof roll according to claim 1, wherein: the bottom of Kevlar fiber layer (121) is fixedly connected to the top of asphalt layer (122), the top of polyamide fiber layer (123) is fixedly connected to the bottom of asphalt layer (122).
5. The puncture-resistant waterproof roll according to claim 1, wherein: the bottom of the aluminum silicate fiber felt layer (131) is fixedly connected to the top of the polycrystalline mullite fiber felt layer (132), and the thickness of the polycrystalline mullite fiber felt layer (132) is equal to that of the aluminum silicate fiber felt layer (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320489496.8U CN219727485U (en) | 2023-03-15 | 2023-03-15 | Waterproof coiled material capable of preventing puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320489496.8U CN219727485U (en) | 2023-03-15 | 2023-03-15 | Waterproof coiled material capable of preventing puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219727485U true CN219727485U (en) | 2023-09-22 |
Family
ID=88054130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320489496.8U Active CN219727485U (en) | 2023-03-15 | 2023-03-15 | Waterproof coiled material capable of preventing puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219727485U (en) |
-
2023
- 2023-03-15 CN CN202320489496.8U patent/CN219727485U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212504689U (en) | Self-adhesive lap joint adhesive tape for high-molecular pre-laid coiled material | |
| CN210525983U (en) | Multi-layer water-storage corrosion-resistant waterproof roll with porous puncture function | |
| CN219727485U (en) | Waterproof coiled material capable of preventing puncture | |
| CN216001721U (en) | Non-woven fabric high-molecular self-adhesive waterproof roll | |
| CN206124351U (en) | SBS modified asphalt waterproof sheet material | |
| CN108357176A (en) | A kind of environment-friendly waterproof coiled material and preparation method thereof | |
| CN209725193U (en) | Band and its sealing volume | |
| CN205439401U (en) | Take waterproofing membrane of self -adhesive layer | |
| CN212894555U (en) | Stretch-proofing double-sided self-adhesive polymer modified asphalt polyester tire waterproof coiled material | |
| CN211714388U (en) | Asphalt waterproof coiled material of building roof structure | |
| CN215484122U (en) | Building waterproofing membrane | |
| CN209224646U (en) | Adhesive polymer composite of water-proof coiled material | |
| CN215367866U (en) | High-temperature-resistant self-adhesive polymer modified asphalt polyester tire waterproof coiled material | |
| CN207901781U (en) | A kind of mineral particle charge level wet-laying waterproof roll | |
| CN207901777U (en) | A kind of fiber single side compound film laminating is without tire class waterproof roll | |
| CN218708285U (en) | Butyl sealing waterproof adhesive tape | |
| CN212128050U (en) | Lap joint adhesive tape for asphalt coiled material | |
| CN216659158U (en) | Waterproof coiled material with good heat preservation effect | |
| CN218060785U (en) | Anti-aging high-toughness polyethylene polypropylene self-adhesion waterproof coiled material | |
| CN210238949U (en) | Flat roof anti-leakage composite board | |
| CN210634228U (en) | Novel composite waterproof coiled material | |
| CN205272780U (en) | Expose non - asphalt base polymer self -adhered waterproofing membrane | |
| CN217027532U (en) | Modified asphalt waterproof coiled material | |
| CN211899291U (en) | Fixed steel wire rubber waterproof coiled material | |
| CN213174225U (en) | High-elastic self-adhesion waterproof roll suitable for long-term water immersion environment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |