CN209854942U - Elastomer modified asphalt waterproof coiled material - Google Patents
Elastomer modified asphalt waterproof coiled material Download PDFInfo
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- CN209854942U CN209854942U CN201822232188.9U CN201822232188U CN209854942U CN 209854942 U CN209854942 U CN 209854942U CN 201822232188 U CN201822232188 U CN 201822232188U CN 209854942 U CN209854942 U CN 209854942U
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- layer
- isolation layer
- groove
- top surface
- isolation
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Abstract
The utility model discloses an elastomer modified asphalt waterproof coiled material, wherein the bottom surface of a base layer is provided with an adhesive layer, the top surface and the bottom surface of the base layer are both provided with an isolation component, chemical fiber fibers are uniformly distributed on the top surface of a first isolation layer, a paraffin film is arranged between double-sided adhesive tapes at the middle part of a second isolation layer, lap joint components are arranged at both ends of the base layer, an adhesive groove is arranged inside the second lap joint groove, a strengthening component is arranged between the base layer and the second isolation layer, glass fiber paper is arranged inside the embedded groove, and an aluminum plated layer is arranged on the top surface of the carbon fiber layer, the isolation layer is distributed on the top surface and the bottom surface of the base layer, the first isolation layer is strengthened through the chemical fiber fibers and the non-woven fabric strips, the first isolation layer is not easy to break when being torn off, the bonding area of the second isolation layer is small, the first lap joint groove and, prevent the base from being scratched to damage the waterproof effect.
Description
Technical Field
The utility model relates to a waterproofing membrane technical field specifically is an elastomer modified asphalt waterproofing membrane.
Background
The elastomer modified asphalt waterproof coiled material is prepared by respectively manufacturing a base by using styrene-butadiene-styrene rubber modified petroleum asphalt as an impregnated covering layer and using polyester fiber non-woven fabric, jute cloth, glass fiber felt and the like as bases and processing through a plurality of working procedures, has the characteristics of good low-temperature flexibility, high heat resistance, good extensibility, long service life, simple and convenient construction, small pollution and the like, and is particularly suitable for low-temperature cold areas and building waterproof engineering with frequent structural deformation.
But elastomer modified asphalt waterproofing membrane on the existing market is laying, when tearing the isolation layer, the isolation layer is easy to break, leads to the isolation layer difficult detach, and the overlap joint is inconvenient, appears the gap easily when leading to the overlap joint, and waterproofing membrane intensity is not enough, and the surface produces the mar easily, leads to the child base impaired, influences water-proof effects.
Disclosure of Invention
The utility model provides an elastomer modified asphalt waterproofing membrane, elastomer modified asphalt waterproofing membrane that can effectively solve and propose in the above-mentioned background art is laying, when tearing off the isolation layer, the isolation layer is cracked easily, leads to the isolation layer to be difficult for detaching, and the overlap joint is inconvenient, appears the gap easily when leading to the overlap joint, and waterproofing membrane intensity is not enough, and the surface produces the mar easily, leads to the child base impaired, influences water-proof effects's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the elastomer modified asphalt waterproof coiled material comprises a base layer, wherein a bonding layer is arranged on the bottom surface of the base layer;
child basic unit top surface and bottom surface all are provided with the isolation subassembly, the isolation subassembly includes first isolation layer, chemical fiber silk, non-woven fabrics strip, second isolation layer, double-sided tape and parafilm, first isolation layer bonds in the adhesive linkage bottom surface, first isolation layer top surface evenly distributed has chemical fiber silk, first isolation layer top surface both sides have all bonded the non-woven fabrics strip, child basic unit top surface is provided with the second isolation layer, second isolation layer bottom surface both sides have all bonded double-sided tape, second isolation layer middle part is located and is provided with the parafilm between the double-sided tape.
Preferably, the chemical fiber threads and the non-woven fabric strips are perpendicular to each other.
Preferably, the flame-retardant particles are uniformly distributed in the tire base layer.
Preferably, child basic unit both ends all are provided with the overlap joint subassembly, the overlap joint subassembly includes first overlap joint groove, second overlap joint groove, bonding groove, adhesive and third isolation layer, first overlap joint groove is seted up in child basic unit one end top surface, second overlap joint groove has been seted up to child basic unit other end bottom surface, the bonding groove has been seted up to second overlap joint inslot portion, bonding inslot portion packs has the adhesive, the adhesive bottom surface is provided with first isolation layer.
Preferably, first overlap joint groove, second overlap joint groove and first isolation layer width are all the same, and first overlap joint inslot portion has evenly seted up anti-skidding line.
Preferably, be provided with between child basic unit and the second isolation layer and reinforce the subassembly, reinforce the subassembly including embedded groove, the fine paper of glass, carbon fiber layer and aluminize the layer, the embedded groove is evenly seted up in child basic unit top surface, the inside fine paper of glass that is provided with of embedded groove, the fine paper top surface of glass is provided with the carbon fiber layer, the carbon fiber layer top surface is provided with the aluminize layer.
Preferably, the depth of the embedding groove is the same as the thickness of the glass fiber paper, and chemical fiber filaments are uniformly distributed in the middle of the glass fiber paper.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with the isolation subassembly, the isolation layer distributes in child basic unit top surface and bottom surface, and first isolation layer is reinforceed through chemical fibre silk and non-woven fabric strip, is difficult for the fracture when tearing off first isolation layer, and the second isolation layer passes through double-sided tape and links to each other with the layer of aluminizing, and the bonding area is little, and the parafilm also makes second isolation layer middle part be difficult for and the layer of aluminizing bonds in the reinforcing waterproof nature, and the second isolation layer is detached easily.
2. Be provided with the overlap joint subassembly, utilize an overlap joint groove to link to each other with the second overlap joint groove and carry out the overlap joint, the overlap joint is convenient, and utilizes the adhesive to seal the gap, and waterproof sealing's effect is better.
3. Be provided with the subassembly of reinforceing, utilize fine paper of glass and carbon fiber layer to increase waterproofing membrane's intensity, aluminize the layer protection carbon fiber layer, prevent when improving thermal-insulated effect that the child base is by the scratch and lead to the water-proof effects impaired, waterproofing membrane's durability is stronger.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the isolation assembly of the present invention;
FIG. 3 is a schematic view of the second overlapping groove of the present invention;
FIG. 4 is a schematic view of the installation structure of the glass fiber paper of the present invention;
reference numbers in the figures: 1. a base layer; 2. an adhesive layer;
3. an isolation component; 301. a first isolation layer; 302. chemical fiber yarn; 303. a non-woven fabric strip; 304. a second isolation layer; 305. double-sided adhesive tape; 306. a paraffin film;
4. an overlapping component; 401. a first overlapping groove; 402. a second overlapping groove; 403. a bonding groove; 403. a bonding groove; 404. an adhesive; 405. a third isolation layer;
5. a reinforcing component; 501. a groove is embedded; 502. glass fiber paper; 503. a carbon fiber layer; 504. and (6) plating an aluminum layer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, an elastomer modified asphalt waterproof coiled material, which comprises a base layer 1, wherein the bottom surface of the base layer 1 is provided with an adhesive layer 2, and flame retardant particles are uniformly distributed in the base layer 1 in order to improve the flame retardant effect of the base layer 1;
child basic unit 1 top surface and bottom surface all are provided with isolation component 3, isolation component 3 includes first isolation layer 301, chemical fiber silk 302, non-woven fabric strip 303, second isolation layer 304, double-sided tape 305 and parafilm 306, first isolation layer 301 bonds in adhesive linkage 2 bottom surface, first isolation layer 301 top evenly distributed has chemical fiber silk 302, first isolation layer 301 top surface both sides all bond and have non-woven fabric strip 303, in order to improve the intensity of first isolation layer 301, chemical fiber silk 302 and non-woven fabric strip 303 mutually perpendicular, child basic unit 1 top surface is provided with second isolation layer 304, second isolation layer 304 bottom surface both sides all bond and have double-sided tape 305, second isolation layer 304 middle part is located and is provided with parafilm 306 between the double-sided tape 305.
Tire base 1 both ends all are provided with overlap joint subassembly 4, overlap joint subassembly 4 includes first overlap joint groove 401, second overlap joint groove 402, bonding groove 403, adhesive 404 and third isolation layer 405, in order to facilitate the overlap joint, first overlap joint groove 401, second overlap joint groove 402 and first isolation layer 301 width homogeneous phase are the same, and first overlap joint inslot 401 is inside has evenly seted up anti-skidding line, 1 one end top surface of tire base is seted up in first overlap joint groove 401, second overlap joint groove 402 has been seted up to 1 other end bottom surface of tire base, bonding groove 403 has been seted up to second overlap joint inslot 402 inside, bonding groove 403 has inside to be filled with adhesive 404, adhesive 404 bottom surface is provided with first isolation layer 301.
Be provided with between child basic unit 1 and the second isolation layer 304 and reinforce subassembly 5, reinforce subassembly 5 including embedded groove 501, glass fiber paper 502, carbon fiber layer 503 and aluminized layer 504, embedded groove 501 evenly sets up in 1 top surface of child basic unit, embedded groove 501 inside is provided with glass fiber paper 502, for the convenience of further improving the intensity of 1 top surface of child basic unit, the embedded groove 501 degree of depth is the same with glass fiber paper 502 thickness, glass fiber paper 502 middle part evenly distributed has chemical fiber 302, glass fiber paper 502 top surface is provided with carbon fiber layer 503, carbon fiber layer 503 top surface is provided with aluminized layer 504.
The utility model discloses a theory of operation and use flow: the utility model relates to an elastomer modified asphalt waterproof coiled material, firstly cut the coiled material to be paved, tear off the first isolation layer 301, the first isolation layer 301 is strengthened through chemical fiber thread 302 and non-woven cloth strip 303, the first isolation layer 301 is not easy to break when being torn off, the bonding layer 2 is bonded and laid with the basic layer, when lapping is carried out, the first lapping groove 401 is firstly aligned to the second lapping groove 402, then the tire basic layer 1 is turned over to be close to the side edge of the second lapping groove 402, the third isolation layer 405 is torn off, the first lapping groove 401 and the second lapping groove 402 are connected by using the bonding agent 404, the lapping is convenient, the sealing and waterproof effects are better, after the lapping is finished, the second isolation layer 304 is torn off, the second isolation layer 304 is connected with the aluminum coating 504 through the double-sided tape 305, the bonding area is small, the paraffin film 306 is used for strengthening the waterproof performance, the middle part of the second isolation layer 304 is not easy to bond with the aluminum coating 504, the second isolation layer 304 is, utilize glass fiber paper 502 and carbon fiber layer 503 to increase waterproofing membrane's intensity, aluminize layer 504 protection carbon fiber layer 503 prevents that child basic unit 1 from being scratched and leading to the water-proof effects impaired when improving thermal-insulated effect, and waterproofing membrane's durability is stronger.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (7)
1. The utility model provides an elastomer modified asphalt waterproofing membrane, includes child basic unit (1), its characterized in that: the bottom surface of the tire base layer (1) is provided with an adhesive layer (2);
child basic unit (1) top surface all is provided with isolation component (3) with the bottom surface, isolation component (3) include first isolation layer (301), chemical fiber silk (302), non-woven fabric strip (303), second isolation layer (304), double-sided tape (305) and paraffinum (306), first isolation layer (301) bond in adhesive linkage (2) bottom surface, first isolation layer (301) top surface evenly distributed has chemical fiber silk (302), first isolation layer (301) top surface both sides all bond and have non-woven fabric strip (303), child basic unit (1) top surface is provided with second isolation layer (304), second isolation layer (304) bottom surface both sides all bond and have double-sided tape (305), second isolation layer (304) middle part is located and is provided with paraffinum (306) between double-sided tape (305).
2. An elastomer modified asphalt waterproofing membrane as claimed in claim 1, wherein the chemical fiber thread (302) and the non-woven fabric strip (303) are perpendicular to each other.
3. The coiled material of claim 1, wherein the flame retardant particles are uniformly distributed in the base layer (1).
4. The elastomer modified asphalt waterproof coiled material as claimed in claim 1, wherein both ends of the base layer (1) are provided with a lap joint component (4), the lap joint component (4) comprises a first lap joint groove (401), a second lap joint groove (402), a bonding groove (403), an adhesive (404) and a third isolation layer (405), the first lap joint groove (401) is formed in the top surface of one end of the base layer (1), the second lap joint groove (402) is formed in the bottom surface of the other end of the base layer (1), the bonding groove (403) is formed in the second lap joint groove (402), the adhesive (404) is filled in the bonding groove (403), and the first isolation layer (301) is arranged on the bottom surface of the adhesive (404).
5. An elastomer modified asphalt waterproof coiled material as claimed in claim 4, wherein the widths of the first overlapping groove (401), the second overlapping groove (402) and the first isolation layer (301) are the same, and anti-skid lines are uniformly arranged in the first overlapping groove (401).
6. The elastomer modified asphalt waterproof coiled material as claimed in claim 1, wherein a reinforcing component (5) is arranged between the tire base layer (1) and the second isolation layer (304), the reinforcing component (5) comprises an embedded groove (501), glass fiber paper (502), a carbon fiber layer (503) and an aluminum plated layer (504), the embedded groove (501) is uniformly arranged on the top surface of the tire base layer (1), the glass fiber paper (502) is arranged inside the embedded groove (501), the carbon fiber layer (503) is arranged on the top surface of the glass fiber paper (502), and the aluminum plated layer (504) is arranged on the top surface of the carbon fiber layer (503).
7. The elastomer modified asphalt waterproof coiled material as claimed in claim 6, wherein the depth of the embedded groove (501) is the same as the thickness of the fiberglass paper (502), and chemical fibers (302) are uniformly distributed in the middle of the fiberglass paper (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232188.9U CN209854942U (en) | 2018-12-28 | 2018-12-28 | Elastomer modified asphalt waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232188.9U CN209854942U (en) | 2018-12-28 | 2018-12-28 | Elastomer modified asphalt waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209854942U true CN209854942U (en) | 2019-12-27 |
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ID=68929514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232188.9U Expired - Fee Related CN209854942U (en) | 2018-12-28 | 2018-12-28 | Elastomer modified asphalt waterproof coiled material |
Country Status (1)
| Country | Link |
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| CN (1) | CN209854942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238667A (en) * | 2020-08-29 | 2021-01-19 | 山西聚脲防护材料有限公司 | Flexible high-polymer waterproof coiled material and preparation method thereof |
-
2018
- 2018-12-28 CN CN201822232188.9U patent/CN209854942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238667A (en) * | 2020-08-29 | 2021-01-19 | 山西聚脲防护材料有限公司 | Flexible high-polymer waterproof coiled material and preparation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20201228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |