CN215167264U - Waterproof multilayer composite coiled material for building - Google Patents
Waterproof multilayer composite coiled material for building Download PDFInfo
- Publication number
- CN215167264U CN215167264U CN202121395019.2U CN202121395019U CN215167264U CN 215167264 U CN215167264 U CN 215167264U CN 202121395019 U CN202121395019 U CN 202121395019U CN 215167264 U CN215167264 U CN 215167264U
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- CN
- China
- Prior art keywords
- waterproof
- waterproofing membrane
- membrane body
- layer
- coiled material
- 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.)
- Expired - Fee Related
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- 239000000463 material Substances 0.000 title claims abstract description 50
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 238000004078 waterproofing Methods 0.000 claims abstract description 28
- 239000012528 membrane Substances 0.000 claims abstract description 27
- 239000002775 capsule Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- -1 polyethylene Polymers 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 4
- 239000010426 asphalt Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000011084 recovery Methods 0.000 description 7
- 239000004568 cement Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model discloses a building waterproof multilayer composite coiled material, including the wind-up roll, the outer wall center fixedly connected with waterproofing membrane body of wind-up roll, one side fixedly connected with joint gasket at waterproofing membrane body top, one side that joint gasket was kept away from at waterproofing membrane body top has seted up a plurality of locating holes, and is a plurality of the equal fixedly connected with pin steel bushing of inner wall of locating hole, a plurality of sluicing grooves have evenly been seted up at waterproofing membrane body top, waterproofing membrane body top is provided with anti-reflection coating. The utility model discloses an at the inside buffer layer that sets up of waterproofing membrane body, evenly arranged a plurality of mutual spaced elastic gas capsules and spring at the buffer layer inner wall, at the cooperation between buffer layer, elastic gas capsules and spring, can make the waterproofing membrane body have fine self-adaptation and resume protective capability, when the waterproofing membrane body receives external force and assaults, protect the waterproofing membrane body and be difficult for receiving the damage, improve the life of waterproofing membrane body.
Description
Technical Field
The utility model relates to a waterproofing membrane technical field especially relates to a building waterproof multilayer composite 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.
In the building construction process, the waterproof coiled material is indispensable to the waterproof construction of buildings, and the waterproof coiled material required to be used has good water resistance, flexibility and certain strength. In the existing waterproof coiled materials, composite materials are mostly adopted and are pressed by a certain production technology, when the waterproof coiled materials are laid, due to the size limitation of the waterproof coiled materials in the width direction, a plurality of waterproof coiled materials are often used for laying on the same plane, and joints among a plurality of waterproof coiled materials are sealed by materials such as glue, so that the construction complexity is increased, and the time and the labor are consumed; and the flexibility and resilience performance of the existing waterproof coiled material are not very good, so that the waterproof coiled material does not have good self-adaptive recovery protection capability, the service life is limited, and the waterproof coiled material is easy to damage.
It is therefore desirable to provide a waterproof multi-layered composite roll for construction to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that when the existing waterproof coiled material is laid, due to the size limitation of the waterproof coiled material in the width direction, a plurality of waterproof coiled materials are often used for laying on the same plane, and the joints among the waterproof coiled materials are sealed by adopting materials such as glue, so that the construction complexity is increased, and the time and the labor are consumed; the flexibility and resilience of the waterproof coiled material are not very good, so that the waterproof coiled material does not have good self-adaptive recovery protection capability, the service life is limited, and the waterproof coiled material is easy to damage.
In order to solve the technical problem, the utility model discloses a technical scheme be: the waterproof multilayer composite coiled material comprises a winding roller, wherein a waterproof coiled material body is fixedly connected to the center of the outer wall of the winding roller and is used as a waterproof material of a building, a joint gasket is fixedly connected to one side of the top of the waterproof coiled material body and is used for sealing and connecting joints among a plurality of waterproof coiled material bodies, a plurality of positioning holes are formed in one side, away from the joint gasket, of the top of the waterproof coiled material body and are used for fixing the joint gasket, pin steel sleeves are fixedly connected to the inner walls of the positioning holes and are used for protecting the waterproof coiled material body from being damaged by friction of pins;
the waterproof roll comprises a waterproof roll body, wherein a plurality of water drainage grooves are uniformly formed in the top of the waterproof roll body and used for accelerating drainage of surface water flow of the waterproof roll body, an anti-reflection coating is arranged on the top of the waterproof roll body and can absorb light and prevent reflection of light, a sun-proof layer is arranged at the bottom of the anti-reflection coating and has high temperature resistance, a first waterproof layer is arranged at the bottom of the sun-proof layer and plays a role in preventing water of the first layer, a buffer layer is arranged at the bottom of the first waterproof layer and can improve flexibility and elasticity of the waterproof roll body and have good self-adaptive recovery protection capability, a plurality of elastic gas capsules are uniformly embedded in the center of the inner wall of the buffer layer and have good resilience performance, a plurality of springs are fixedly connected between the top and the bottom of the inner wall of the buffer layer, and enable the waterproof roll body to have strong elastic recovery capability, the buffer layer bottom is provided with the second waterproof layer, and the second waterproof layer plays the waterproof role on second floor, second waterproof layer bottom is provided with asphalt cement layer, and asphalt cement layer can be waterproof also can play automatic and wall body basic unit and bond.
Preferably, one side of the top of the joint gasket is provided with a through hole corresponding to the plurality of positioning holes.
Preferably, the gasket is made of an elastomeric material having good flexibility and elasticity.
Preferably, the first waterproof layer is made of polyethylene polypropylene, and the polyethylene polypropylene has good waterproof and anti-seepage performance.
Preferably, a plurality of the elastic gas capsules and a plurality of the springs are distributed at intervals, so that the self-adaptive recovery protection capability of the buffer layer can be furthest embodied.
Preferably, the second waterproof layer is made of polyvinyl chloride material.
The utility model has the advantages as follows:
1. the utility model discloses a fixedly connected with joint gasket in one side at waterproofing membrane body top to set up a plurality of locating holes and corresponding with joint gasket in the waterproofing membrane body top one side of keeping away from joint gasket, can seal the seam of the joint that produces when laying a plurality of waterproofing membrane bodies, improve the joint leakproofness of a plurality of waterproofing membrane bodies when laying, and then improve the waterproof performance when waterproofing membrane body uses;
2. the utility model discloses an at the inside buffer layer that sets up of waterproofing membrane body, evenly arranged a plurality of mutual spaced elastic gas capsules and spring at the buffer layer inner wall, at the cooperation between buffer layer, elastic gas capsules and spring, can make the waterproofing membrane body have fine self-adaptation and resume protective capability, when the waterproofing membrane body receives external force and assaults, protect the waterproofing membrane body and be difficult for receiving the damage, improve the life of waterproofing membrane body.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the waterproof roll body of the present invention;
fig. 3 is the utility model discloses well waterproofing membrane body overlooks the structure sketch map.
In the figure: 1. a wind-up roll; 2. a waterproof roll body; 3. a bond pad; 4. positioning holes; 5. a pin steel sleeve; 6. a water drainage tank; 7. an anti-reflective coating; 8. a sunscreen layer; 9. a first waterproof layer; 10. a buffer layer; 11. an elastic gas capsule; 12. a spring; 13. a second waterproof layer; 14. and an asphalt glue layer.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 and 2, a waterproof multilayer composite coil for buildings comprises a winding roller 1, a waterproof coil body 2 is fixedly connected to the center of the outer wall of the winding roller 1, the waterproof coil body 2 is used as a waterproof material for buildings, a joint gasket 3 is fixedly connected to one side of the top of the waterproof coil body 2, the joint gasket 3 is used for sealing and connecting joints among a plurality of waterproof coil bodies 2, through holes corresponding to a plurality of positioning holes 4 are formed in one side of the top of the joint gasket 3, the joint gasket 3 is made of a synthetic rubber material, the synthetic rubber material has good flexibility and elasticity, a plurality of positioning holes 4 are formed in one side of the top of the waterproof coil body 2, which is far away from the joint gasket 3, the positioning holes 4 are used for fixing the joint gasket 3, pin steel sleeves 5 are fixedly connected to the inner walls of the positioning holes 4, and the pin steel sleeves 5 are used for protecting the waterproof coil body 2 from friction damage caused by pins;
as shown in fig. 3, a plurality of water drainage grooves 6 are uniformly formed in the top of the waterproof roll body 2, the water drainage grooves 6 are used for accelerating the drainage of water flow on the surface of the waterproof roll body 2, an anti-reflection coating 7 is arranged on the top of the waterproof roll body 2, the anti-reflection coating 7 can absorb light and prevent reflection of light, a sun-proof layer 8 is arranged at the bottom of the anti-reflection coating 7, the sun-proof layer 8 has high temperature resistance, a first waterproof layer 9 is arranged at the bottom of the sun-proof layer 8, the first waterproof layer 9 plays a role in waterproofing of the first layer, the first waterproof layer 9 is made of polyethylene polypropylene fiber, the polyethylene polypropylene fiber has good waterproof and anti-seepage properties, a buffer layer 10 is arranged at the bottom of the first waterproof layer 9, the buffer layer 10 can improve the flexibility and elasticity of the waterproof roll body 2, and has good self-adaptive recovery protection capability, and a plurality of elastic gas capsules 11 are uniformly embedded in the center of the inner wall of the buffer layer 10, elastic gas capsule 11 has fine resilience performance, a plurality of springs 12 of fixedly connected with between buffer layer 10 inner wall top and the bottom, a plurality of springs 12 make waterproofing membrane body 2 have stronger elastic recovery ability, a plurality of elastic gas capsules 11 and the adjacent interval distribution of a plurality of springs 12, the self-adaptation that can embody buffer layer 10 in the at utmost like this resumes protective capacities, buffer layer 10 bottom is provided with second waterproof layer 13, second waterproof layer 13 plays the water-proof effects on second layer, second waterproof layer 13 is made by the polyvinyl chloride material, second waterproof layer 13 bottom is provided with asphalt cement layer 14, asphalt cement layer 14 can be waterproof also can play automatic and wall body basic unit and bond.
When the utility model is used, the waterproof coiled material body 2 is laid on the surface of a building, joints among a plurality of waterproof coiled material bodies 2 are hermetically connected through the joint gasket 3 fixed on one side of the top of the waterproof coiled material body 2 and then are fixed between the positioning holes 4 and the joint gasket 3, the asphalt glue layer 14 arranged at the bottom of the waterproof coiled material body 2 can bond the waterproof coiled material body 2 and a wall body base layer through a hot asphalt method, the anti-reflection coating 7 arranged at the top of the waterproof coiled material body 2 can absorb light rays and prevent reflection of light, the sun-proof layer 8 arranged at the bottom of the anti-reflection coating 7 has high temperature resistance, the first waterproof layer 9 arranged at the bottom of the sun-proof layer 8 plays a waterproof role of the first layer, the buffer layer 10 arranged at the bottom of the first waterproof layer 9, and a plurality of elastic gas capsules 11 and springs 12 which are mutually spaced are uniformly arranged on the inner wall of the buffer layer 10, can improve waterproofing membrane body 2's pliability and elasticity under buffer layer 10, elastic gas capsule 11 and spring 12 combined action, have fine self-adaptation and resume protective capacities, the waterproof effect on second waterproof layer 13 that buffer layer 10 bottom set up plays the second floor, and asphalt glue film 14 that second waterproof layer 13 bottom set up can bond waterproofing membrane body 2 and wall body basic unit through the hot pitch method.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a waterproof multilayer composite coiled material of building, includes wind-up roll (1), its characterized in that: the waterproof roll is characterized in that a waterproof roll body (2) is fixedly connected to the center of the outer wall of the winding roll (1), a joint gasket (3) is fixedly connected to one side of the top of the waterproof roll body (2), a plurality of positioning holes (4) are formed in one side, far away from the joint gasket (3), of the top of the waterproof roll body (2), and pin steel sleeves (5) are fixedly connected to the inner walls of the positioning holes (4);
a plurality of sluicing groove (6) have evenly been seted up at waterproofing membrane body (2) top, waterproofing membrane body (2) top is provided with anti-reflection coating (7), anti-reflection coating (7) bottom is provided with sun-proof layer (8), sun-proof layer (8) bottom is provided with first waterproof layer (9), first waterproof layer (9) bottom is provided with buffer layer (10), the even gomphosis in buffer layer (10) inner wall center has a plurality of elastic gas capsules (11), a plurality of springs of fixedly connected with (12) between buffer layer (10) inner wall top and the bottom, buffer layer (10) bottom is provided with second waterproof layer (13), second waterproof layer (13) bottom is provided with pitch glue film (14).
2. The waterproof multilayer composite coiled material for buildings according to claim 1, wherein: and through holes corresponding to the positioning holes (4) are formed in one side of the top of the joint gasket (3).
3. The waterproof multilayer composite coiled material for buildings according to claim 1, wherein: the joint washer (3) is made of an elastomer material.
4. The waterproof multilayer composite coiled material for buildings according to claim 1, wherein: the first waterproof layer (9) is made of polyethylene polypropylene.
5. The waterproof multilayer composite coiled material for buildings according to claim 1, wherein: the plurality of elastic gas capsules (11) are arranged adjacent to the plurality of springs (12) at intervals.
6. The waterproof multilayer composite coiled material for buildings according to claim 1, wherein: the second waterproof layer (13) is made of polyvinyl chloride materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121395019.2U CN215167264U (en) | 2021-06-23 | 2021-06-23 | Waterproof multilayer composite coiled material for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121395019.2U CN215167264U (en) | 2021-06-23 | 2021-06-23 | Waterproof multilayer composite coiled material for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215167264U true CN215167264U (en) | 2021-12-14 |
Family
ID=79386328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121395019.2U Expired - Fee Related CN215167264U (en) | 2021-06-23 | 2021-06-23 | Waterproof multilayer composite coiled material for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215167264U (en) |
-
2021
- 2021-06-23 CN CN202121395019.2U patent/CN215167264U/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: 20211214 |