CN211334903U - Multilayer pre-laid waterproof roll - Google Patents
Multilayer pre-laid waterproof roll Download PDFInfo
- Publication number
- CN211334903U CN211334903U CN201922111944.7U CN201922111944U CN211334903U CN 211334903 U CN211334903 U CN 211334903U CN 201922111944 U CN201922111944 U CN 201922111944U CN 211334903 U CN211334903 U CN 211334903U
- Authority
- CN
- China
- Prior art keywords
- layer
- skid
- self
- reinforcing
- quartz sand
- 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
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model relates to a multilayer pre-paved waterproofing membrane. The waterproof substrate comprises a waterproof substrate, wherein an upper self-adhesive layer is arranged on the upper surface of the waterproof substrate, a lower self-adhesive layer is arranged on the lower surface of the waterproof substrate, an upper reinforcing layer is arranged on the upper self-adhesive layer, a lower reinforcing layer is arranged on the lower self-adhesive layer, an upper quartz sand layer is arranged on the upper reinforcing layer, a lower quartz sand layer is arranged on the lower reinforcing layer, an upper anti-skid layer is arranged on the upper quartz sand layer, and a lower anti-skid layer is arranged on the lower quartz sand layer; the upper reinforcing layer and the lower reinforcing layer are formed by pressing two elastic bodies, a cavity is formed between the two elastic bodies, and a metal wire is arranged in the cavity; salient points are arranged on the surfaces of the upper anti-slip layer and the lower anti-slip layer; and the inner surface of the lower part of the pressing sheet is bonded on the lower anti-slip layer. The utility model discloses a to the reasonable setting of enhancement layer structure, make waterproofing membrane possess certain intensity, and the setting of skid resistant course and U-shaped elasticity laminating piece makes each layer closely laminate, has further improved coiled material performance.
Description
Technical Field
The utility model relates to a multilayer is waterproofing membrane of spreading in advance belongs to waterproof technical field.
Background
The pre-paved waterproof roll is a waterproof roll which is paved on a flat base layer with a self-adhesive surface facing upwards and can be combined with a post-poured concrete structure main body, the existing pre-paved waterproof roll can bear certain load in the using process, so certain requirements are provided for the strength of the waterproof roll, gaps are possibly generated among layers due to various factors in the using and transporting processes, the performance of the roll is influenced, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned defect, aim at provides a rational in infrastructure, multilayer pre-paved waterproofing membrane that the performance is excellent.
Therefore, the utility model adopts the technical scheme that: the multilayer pre-paved waterproof coiled material comprises a waterproof base layer (1), wherein an upper self-adhesive layer (2) is arranged on the upper surface of the waterproof base layer (1), a lower self-adhesive layer (3) is arranged on the lower surface of the waterproof base layer (1), an upper reinforcing layer (4) is arranged on the upper self-adhesive layer (2), a lower reinforcing layer (5) is arranged on the lower self-adhesive layer (3), an upper quartz sand layer (6) is arranged on the upper reinforcing layer (4), a lower quartz sand layer (7) is arranged on the lower reinforcing layer (5), an upper anti-skid layer (8) is arranged on the upper quartz sand layer (6), and a lower anti-skid layer (9) is arranged on the lower quartz sand layer (7);
the upper reinforcing layer (4) and the lower reinforcing layer (5) are formed by pressing two elastomers, a cavity is formed between the two elastomers, and a reinforcing metal wire (10) is arranged in the cavity;
the surfaces of the upper anti-skid layer (8) and the lower anti-skid layer (9) are provided with a plurality of anti-skid convex points;
the anti-skid device is further provided with a U-shaped elastic pressing sheet (11), each layer of the coiled material is spanned by the U-shaped elastic pressing sheet (11) from the longitudinal direction, the inner surface of the upper part of the U-shaped elastic pressing sheet (11) is bonded on the upper anti-skid layer (8), and the inner surface of the lower part of the U-shaped elastic pressing sheet (11) is bonded on the lower anti-skid layer (9).
Further, the upper self-adhesive layer (2) and the lower self-adhesive layer (3) are both asphalt layers.
Further, the reinforcing wires (10) are formed in a crisscross structure.
Furthermore, the cross section of the anti-skid salient point is square.
The utility model has the advantages that: the utility model discloses a to the reasonable setting of enhancement layer structure, make the utility model discloses a waterproofing membrane possesses certain intensity, and passes through the setting of skid resistant course and U-shaped elasticity laminating piece makes the utility model discloses a each layer of waterproofing membrane can closely laminate, has further improved the utility model discloses the performance of coiled material.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
In the figure, 1 is a waterproof base layer, 2 is an upper self-adhesive layer, 3 is a lower self-adhesive layer, 4 is an upper reinforcing layer, 5 is a lower reinforcing layer, 6 is an upper quartz sand layer, 7 is a lower quartz sand layer, 8 is an upper anti-skid layer, 9 is a lower anti-skid layer, 10 is a reinforcing metal wire, and 11 is a U-shaped elastic laminating sheet.
Detailed Description
The multilayer pre-paved waterproof coiled material comprises a waterproof base layer 1, wherein an upper self-adhesive layer 2 is arranged on the upper surface of the waterproof base layer 1, a lower self-adhesive layer 3 is arranged on the lower surface of the waterproof base layer 1, an upper reinforcing layer 4 is arranged on the upper self-adhesive layer 2, a lower reinforcing layer 5 is arranged on the lower self-adhesive layer 3, an upper quartz sand layer 6 is arranged on the upper reinforcing layer 4, a lower quartz sand layer 7 is arranged on the lower reinforcing layer 5, an upper anti-skid layer 8 is arranged on the upper quartz sand layer 6, and a lower anti-skid layer 9 is arranged on the lower quartz sand layer 7;
the upper reinforcing layer 4 and the lower reinforcing layer 5 are formed by pressing two elastomers, a cavity is formed between the two elastomers, and a reinforcing metal wire 10 is arranged in the cavity;
the surfaces of the upper anti-skid layer 8 and the lower anti-skid layer 9 are provided with a plurality of anti-skid convex points;
the anti-skid device is further provided with a U-shaped elastic pressing sheet 11, the U-shaped elastic pressing sheet 11 spans each layer of the coiled material from the longitudinal direction, the inner surface of the upper part of the U-shaped elastic pressing sheet 11 is bonded on the upper anti-skid layer 8, and the inner surface of the lower part of the U-shaped elastic pressing sheet 11 is bonded on the lower anti-skid layer 9.
Further, the upper self-adhesive layer 2 and the lower self-adhesive layer 3 are both asphalt layers.
Further, the reinforcing wires 10 are formed in a crisscross structure.
Furthermore, the cross section of the anti-skid salient point is square.
The following is a further explanation of the present invention to better understand the present invention: the upper reinforcing layer 4 and the lower reinforcing layer 5 of the utility model are formed by pressing two elastic bodies, a cavity is formed between the two elastic bodies, and a reinforcing metal wire 10 is arranged in the cavity; this kind of structural style can make pre-spread waterproofing membrane possesses certain intensity, satisfies performance, makes again the utility model discloses possess certain elasticity, it is convenient the utility model discloses laying and using of coiled material makes the utility model discloses a coiled material can adapt to the user demand more.
The utility model discloses further set up U-shaped elasticity pressfitting piece 11, the existence that changes the structure enables that each layer of waterproofing membrane further receives certain restriction on the basis that self is connected, guarantees the reliability of connecting between each layer of waterproofing membrane, has further improved waterproofing membrane's life and performance.
The utility model discloses an antiskid bump further sets to square structural style, has further improved waterproofing membrane's skid resistance, improves the frictional force of laying in-process coiled material, has further made things convenient for laying of coiled material.
To sum up, the utility model discloses a to the reasonable improvement of structure, make the utility model discloses a coiled material possesses fine performance.
Above do the utility model discloses a some explanations, it needs to explain, to the concrete material and the relevant structure of each layer, because prior art homoenergetic realizes, the field technical staff all can realize according to prior art, does not do further the injecing here consequently, reasonable selection that the field technical staff made is all within the scope of protection of the utility model.
Claims (4)
1. The multilayer pre-paved waterproof coiled material is characterized by comprising a waterproof base layer (1), wherein an upper self-adhesive layer (2) is arranged on the upper surface of the waterproof base layer (1), a lower self-adhesive layer (3) is arranged on the lower surface of the waterproof base layer (1), an upper reinforcing layer (4) is arranged on the upper self-adhesive layer (2), a lower reinforcing layer (5) is arranged on the lower self-adhesive layer (3), an upper quartz sand layer (6) is arranged on the upper reinforcing layer (4), a lower quartz sand layer (7) is arranged on the lower reinforcing layer (5), an upper anti-skid layer (8) is arranged on the upper quartz sand layer (6), and a lower anti-skid layer (9) is arranged on the lower quartz sand layer (7);
the upper reinforcing layer (4) and the lower reinforcing layer (5) are formed by pressing two elastomers, a cavity is formed between the two elastomers, and a reinforcing metal wire (10) is arranged in the cavity;
the surfaces of the upper anti-skid layer (8) and the lower anti-skid layer (9) are provided with a plurality of anti-skid convex points;
the anti-skid device is characterized by further comprising a U-shaped elastic pressing sheet (11), wherein each layer of the coiled material is spanned by the U-shaped elastic pressing sheet (11) from the longitudinal direction, the inner surface of the upper part of the U-shaped elastic pressing sheet (11) is bonded on the upper anti-skid layer (8), and the inner surface of the lower part of the U-shaped elastic pressing sheet (11) is bonded on the lower anti-skid layer (9).
2. A multi-layer pre-laid waterproofing membrane according to claim 1, wherein the upper self-adhesive layer (2) and the lower self-adhesive layer (3) are both asphalt layers.
3. A multi-layer pre-laid waterproofing membrane according to claim 1, wherein the reinforcing wires (10) are formed in a criss-cross structure.
4. The multi-layer pre-laid waterproofing membrane according to claim 1, wherein the anti-slip raised points have a square cross-sectional shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922111944.7U CN211334903U (en) | 2019-11-30 | 2019-11-30 | Multilayer pre-laid waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922111944.7U CN211334903U (en) | 2019-11-30 | 2019-11-30 | Multilayer pre-laid waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211334903U true CN211334903U (en) | 2020-08-25 |
Family
ID=72093185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922111944.7U Active CN211334903U (en) | 2019-11-30 | 2019-11-30 | Multilayer pre-laid waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211334903U (en) |
-
2019
- 2019-11-30 CN CN201922111944.7U patent/CN211334903U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211334903U (en) | Multilayer pre-laid waterproof roll | |
| CN103422435B (en) | Corrugated sheet punching block integrated combination structure bridge deck and construction technology thereof | |
| CN106738111A (en) | A kind of counter-bending glued board and its manufacture method | |
| KR100992168B1 (en) | Fiber reinforced corrugating panel for concrete structure and the method for reinforcing the concrete structure using the same | |
| CN203893293U (en) | Heating tile | |
| CN218623120U (en) | Prefabricated coiled material sports floor | |
| CN203411897U (en) | Integrated composite structure bridge deck system of corrugated plate steel mould | |
| KR200466770Y1 (en) | Arched Type Underground Structure | |
| CN213173161U (en) | Steel track beam structure for increasing friction resistance of elastic wheel of track traffic | |
| CN105350422B (en) | A kind of rigid pavement structure with collection of energy function | |
| CN106828865A (en) | Crossbeam and its forming method on fuselage | |
| CN211666161U (en) | Composite floor paving structure | |
| CN209890546U (en) | Building waterproofing membrane | |
| CN210420764U (en) | Wireless charging pavement structure capable of being curled | |
| CN210362796U (en) | Asphalt composite tire flexible waterproof coiled material | |
| CN218623121U (en) | Prefabricated rubber sports floor | |
| CN211522722U (en) | High-elasticity road surface waterproof cementing paste | |
| CN205975264U (en) | Road surface protection resistance to compression antiskid structure | |
| CN205853495U (en) | A kind of rubber flat rubber belting | |
| CN201747015U (en) | Novel composite external tile | |
| CN219174442U (en) | Well site standardization anti-cracking waterproof coiled material | |
| CN201195926Y (en) | Buckle with novel structure | |
| CN211547151U (en) | Ultraviolet-proof, waterproof and anti-cracking paste for concrete pavement | |
| CN205329470U (en) | Sponge body -building place | |
| CN113089957A (en) | Novel super wear-resistant ceramic tile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |