CN206544358U - A kind of anti-aging waterproof roll of sewer - Google Patents
A kind of anti-aging waterproof roll of sewer Download PDFInfo
- Publication number
- CN206544358U CN206544358U CN201720030744.7U CN201720030744U CN206544358U CN 206544358 U CN206544358 U CN 206544358U CN 201720030744 U CN201720030744 U CN 201720030744U CN 206544358 U CN206544358 U CN 206544358U
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- China
- Prior art keywords
- layer
- aging
- waterproof roll
- self
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of anti-aging waterproof roll of sewer, including high-wearing feature sandy gravel stratum, the high-wearing feature sandy gravel stratum upper surface is provided with projection, the high-wearing feature sandy gravel stratum lower surface is provided with anti-aging layer, the anti-aging layer lower surface is provided with fiberglass mesh layer of cloth, the fiberglass mesh layer of cloth lower surface is provided with self-adhesive glue layer provided with elastomer modified asphalt layer, the elastomer modified asphalt layer lower surface, and the self-adhesive glue layer lower surface is provided with separation layer.The utility model the utility model is reasonable in design, it is simple in construction, with good anti-aging and waterproof effect, the qualification rate of overall waterproof coiled material is effectively ensured, it is to avoid leak, and do not trickle at high temperature, not embrittlement under low temperature, there is certain pliability, can extend the service life of waterproof roll, it is wider using scope, suitable for promoting the use of for large area.
Description
Technical field
The utility model is related to engineering building materials technology field, more particularly to a kind of root-resistant puncturing type waterproof roll for building.
Background technology
In construction wall, roofing and tunnel, highway, refuse landfill etc., extraneous rainwater, underground are resisted to play
The seepage of water, often using waterproof roll.
Especially inside sewer, anti-aging waterproof roll use is very wide.Waterproof roll is whole engineering waterproofing
First of barrier, vital effect is played to whole engineering, and product mainly has asphalt water-proof coiled material and macromolecule waterproof volume
Material, the aging of waterproof roll often shows as coiled material different degrees of contraction, cracking or coiled material is presented the phenomenon such as having contraction, rot,
Traditional asphalt water-proof coiled material, although cost is low, but poor tensile strength, elongation percentage are low, temperature stability is poor, so that Yi Shoutian
The influence of gas, the i.e. the asphalt water-proof coiled material easily trickling deformation, the easy embrittlement in low temperature environment, so as to lead in hot environment
Cause that its water resistance is poor, ageing-resistant performance is poor, service life is shorter, of course, the aging inside coiled material is inevitable
, but should try to reduce the factor of influence aging, slow down aging speed, extend the service life of waterproof layer, existing waterproof volume
The problem of material generally existing has used easy aging long, the effect of waterproof is not had thus it is necessary to laying water-proof coiled material again.
So, for the technician, a kind of anti-aging waterproof roll of sewer is developed, it is reasonable in design, suitable for pushing away
Extensively, as a urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of sewer anti-aging waterproof roll, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-aging waterproof roll of sewer,
Including high-wearing feature sandy gravel stratum, the high-wearing feature sandy gravel stratum upper surface is provided with projection, the high-wearing feature sandy gravel stratum lower surface
Provided with anti-aging layer, the anti-aging layer lower surface is provided with fiberglass mesh layer of cloth, and the fiberglass mesh layer of cloth lower surface is provided with bullet
Property modified asphalt layer, elastomer modified asphalt layer lower surface be provided with self-adhesive glue layer, and the self-adhesive glue layer lower surface is provided with
Separation layer.
It is preferred that, the convex cross section is arc.
It is preferred that, the self-adhesive glue layer is made by colloidal silicic acid calcium creep self-adhesive.
It is preferred that, the anti-aging layer material is PP/TiO2 nano composite materials.
It is preferred that, the separation layer is silicon layer.
Compared with prior art, the beneficial effects of the utility model are：The utility model the utility model is reasonable in design, knot
Structure is simple, with good anti-aging and waterproof effect, the qualification rate of overall waterproof coiled material is effectively ensured, it is to avoid leak, and
Do not trickle at high temperature, not embrittlement under low temperature has certain pliability, can extend the service life of waterproof roll, use model
Enclose relatively wide, suitable for promoting the use of for large area.
Brief description of the drawings
Fig. 1 is the profile of the anti-aging waterproof roll of the utility model sewer；
Fig. 2 is the top view of the anti-aging waterproof roll high-wearing feature sandy gravel stratum of the utility model sewer；
Fig. 3 is the structural representation of the anti-aging waterproof roll fiberglass mesh layer of cloth of the utility model sewer.
In figure：1 high-wearing feature sandy gravel stratum, 2 anti-aging layers, 3 fiberglass mesh layer of cloths, 4 elastomer modified asphalts layer, 5
Self-adhesive glue layer, 6 separation layers and 7 are raised.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of anti-aging waterproof roll of sewer, bag
High-wearing feature sandy gravel stratum 1 is included, the upper surface of high-wearing feature sandy gravel stratum 1 is provided with the projection 7 that section is arc, the high-wearing feature
The lower surface of sandy gravel stratum 1 is provided with anti-aging layer 2, and the material of anti-aging layer 2 is PP/TiO2 nano composite materials, can effectively be helped
Help coiled material anti-aging, the lower surface of anti-aging layer 2 is provided with fiberglass mesh layer of cloth 3, glass fiber reticular cloth good toughness, resistance, institute
The lower surface of fiberglass mesh layer of cloth 3 is stated provided with elastomer modified asphalt layer 4,4 lower surface of the elastomer modified asphalt layer are provided with certainly
Adhesive-layer 5, carries out effective waterproof, and the self-adhesive glue layer 5 is the self-adhesive glue layer 5 made by colloidal silicic acid calcium creep self-adhesive
Lower surface is provided with separation layer 6, and the separation layer 6 is silicon layer.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anti-aging waterproof roll of sewer, including high-wearing feature sandy gravel stratum (1), it is characterised in that：The high abrasion
Property sandy gravel stratum (1) upper surface be provided with raised (7), high-wearing feature sandy gravel stratum (1) lower surface is provided with anti-aging layer (2), described
Anti-aging layer (2) lower surface is provided with fiberglass mesh layer of cloth (3), and fiberglass mesh layer of cloth (3) lower surface is provided with elastomer-modified
Bitumen layer (4), described elastomer modified asphalt layer (4) lower surface is provided with self-adhesive glue layer (5), self-adhesive glue layer (5) lower surface
Provided with separation layer (6).
2. the anti-aging waterproof roll of a kind of sewer according to claim 1, it is characterised in that：The projection (7) is cut
Face is arc.
3. the anti-aging waterproof roll of a kind of sewer according to claim 1, it is characterised in that：The self-adhesive glue layer
(5) made by colloidal silicic acid calcium creep self-adhesive.
4. the anti-aging waterproof roll of a kind of sewer according to claim 1, it is characterised in that：The anti-aging layer
(2) material is PP/TiO2 nano composite materials.
5. the anti-aging waterproof roll of a kind of sewer according to claim 1, it is characterised in that：The separation layer (6)
For silicon layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030744.7U CN206544358U (en) | 2017-01-12 | 2017-01-12 | A kind of anti-aging waterproof roll of sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030744.7U CN206544358U (en) | 2017-01-12 | 2017-01-12 | A kind of anti-aging waterproof roll of sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206544358U true CN206544358U (en) | 2017-10-10 |
Family
ID=59992505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030744.7U Expired - Fee Related CN206544358U (en) | 2017-01-12 | 2017-01-12 | A kind of anti-aging waterproof roll of sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206544358U (en) |
-
2017
- 2017-01-12 CN CN201720030744.7U patent/CN206544358U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 Termination date: 20180112 |