CN202031260U - Roofing waterproofing plate - Google Patents
Roofing waterproofing plate Download PDFInfo
- Publication number
- CN202031260U CN202031260U CN2011201266767U CN201120126676U CN202031260U CN 202031260 U CN202031260 U CN 202031260U CN 2011201266767 U CN2011201266767 U CN 2011201266767U CN 201120126676 U CN201120126676 U CN 201120126676U CN 202031260 U CN202031260 U CN 202031260U
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- CN
- China
- Prior art keywords
- substrate
- water
- roof waterproof
- waterproof plate
- pervious layer
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a roofing waterproofing plate, which comprises a substrate, a permeable layer and a water-resisting layer, wherein a drainage channel is arranged on the substrate, and the permeable layer is arranged on the substrate; and the water-resisting layer is arranged below the substrate in a connecting way. Sundries in water are filtered by the permeable layer, the water flows onto the substrate and then is discharged into a downpipe and other drainage facilities through the drainage channel, and the waterproof effect of the substrate can also be strengthened by the water-resisting layer. The waterproofing plate can not only be used for roofing waterproofing, but also be used for waterproofing and drainage facilities on road surfaces, bridge surfaces and other building surfaces.
Description
Technical field
The utility model relates to building waterproofing technique, more particularly, relates to a kind of roof waterproof plate.
Background technology
At the building course of building,, generally only adopt the mode of materials such as brushing marine glue for the waterproof measure anti-rainwater of roofing particularly, though this mode is fairly simple, and waterproof effect is also good, but the application life of waterproofing materialss such as marine glue is shorter, under shine upon, weathering etc. acts on, phenomenons such as dry and cracked will soon take place, finally cause the waterproof effect variation, phenomenon such as seep water, leak must be carried out the brushing marine glue once more, very bother, and increased cost.
The utility model content
At the above-mentioned shortcoming that exists in the prior art, the purpose of this utility model provides a kind of roof waterproof plate, can guarantee waterproof effect, but also improves application life.
For achieving the above object, the utility model adopts following technical scheme:
This roof waterproof plate comprises substrate, pervious layer, water barrier, and substrate is provided with drainage channel, and pervious layer is located on the substrate, and water barrier is connected under the substrate.
Described upper surface of base plate evenly is provided with several support columns, forms drainage channel between the support column, and pervious layer is covered on the support column.
Described substrate is metal, plastics, asbestos or bakelite material.
Described pervious layer is felt, nonwoven, wire lath or nylon net cloth.
Described water barrier is a foamed polystyrene board, and upper surface is connected with substrate is compound, and soffit is bonded on the roofing by glue.
Described support column is square column, cylinder or cylindroid.
In technique scheme, roof waterproof plate of the present utility model comprises substrate, pervious layer, water barrier, and substrate is provided with drainage channel, and pervious layer is located on the substrate, and water barrier is connected under the substrate.Foreign material in the water can be filtered by pervious layer, water is arranged in drainages such as leader by drainage channel after flowing on the substrate, can also strengthen the waterproof effect of substrate by water barrier.Adopt this splash guard not only to can be used in roof waterproof, but also can be applicable to waterproof, the drainage of other building surfaces such as road surface, bridge floor.
Description of drawings
Fig. 1 is a roof waterproof plated construction schematic diagram of the present utility model;
Fig. 2 is a roof waterproof plate schematic perspective view of the present utility model.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with drawings and Examples.
See also Fig. 1, shown in Figure 2, this roof waterproof plate of the present utility model comprises substrate 1, pervious layer 2, water barrier 3, substrate 1 is provided with drainage channel 4, water on the substrate 1 is flow to along drainage channel 4 in the drainages such as leader, pervious layer 2 is located on the substrate 1, and water barrier 3 is connected at substrate 1 time.As an embodiment, described substrate 1 upper surface evenly is provided with several support columns 5, forms drainage channel 4 between the support column 5, and pervious layer 2 is covered on the support column 5.Described support column 5 can be square column, cylinder or cylindroid, and the bottom is fixed on the substrate 1, plays the effect of supporting pervious layer 2 and forming drainage channel 4, and what adopt among Fig. 2 is exactly columniform support column 5.Described substrate 1 is metal, plastics, asbestos or bakelite material, has certain effect that discharges water, and also has certain stability, can be because of sunshine or the wind distortion of wearing out.Described pervious layer 2 adopts felts, nonwoven, wire lath or nylon net cloth, has water permeability preferably, and some impurity in can filtered water.Described water barrier 3 adopts foamed polystyrene board, its upper surface and 1 compound connection of substrate, soffit is bonded on the roofing by glue, can guarantee the effect that discharges water of whole splash guard fully by water barrier 3, stop the infiltration of rainwater, certainly, this water barrier 3 can also adopt other water proof expanded material.
Adopt splash guard of the present utility model, foreign material in the water can be filtered by pervious layer 2, after water flow on the substrate 1 through pervious layer 2, import in each drainage channel 4, and by drainage channel 4 row in the drainages such as leader in house (dotted arrow among Fig. 2 is a kind of flow direction of water on substrate 1), in addition, can also strengthen the waterproof effect of substrate 1, stop infiltration effectively and leak by the water barrier 3 of bottom.This splash guard not only can be used in roof waterproof, but also can be applicable to waterproof, the drainage of other building surfaces such as road surface, bridge floor, and the application scenario is very extensive.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (6)
1. roof waterproof plate is characterized in that:
Comprise substrate, pervious layer, water barrier, substrate is provided with drainage channel, and pervious layer is located on the substrate, and water barrier is connected under the substrate.
2. roof waterproof plate as claimed in claim 1 is characterized in that:
Described upper surface of base plate evenly is provided with several support columns, forms drainage channel between the support column, and pervious layer is covered on the support column.
3. roof waterproof plate as claimed in claim 1 or 2 is characterized in that:
Described substrate is metal, plastics, asbestos or bakelite material.
4. roof waterproof plate as claimed in claim 1 or 2 is characterized in that:
Described pervious layer is felt, nonwoven, wire lath or nylon net cloth.
5. roof waterproof plate as claimed in claim 1 or 2 is characterized in that:
Described water barrier is a foamed polystyrene board, and upper surface is connected with substrate is compound, and soffit is bonded on the roofing by glue.
6. roof waterproof plate as claimed in claim 2 is characterized in that:
Described support column is square column, cylinder or cylindroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201266767U CN202031260U (en) | 2011-04-27 | 2011-04-27 | Roofing waterproofing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201266767U CN202031260U (en) | 2011-04-27 | 2011-04-27 | Roofing waterproofing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202031260U true CN202031260U (en) | 2011-11-09 |
Family
ID=44893562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201266767U Expired - Fee Related CN202031260U (en) | 2011-04-27 | 2011-04-27 | Roofing waterproofing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202031260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758670A (en) * | 2016-12-15 | 2017-05-31 | 北京碧水源膜科技有限公司 | A kind of multilayer silicon substrate automatically cleaning water-permeable brick and preparation method thereof |
| WO2017211044A1 (en) * | 2016-06-07 | 2017-12-14 | 南通沪望塑料科技发展有限公司 | Drainage structure with integrated waterproofing and drainage |
| CN108952032A (en) * | 2018-09-26 | 2018-12-07 | 徐金亮 | A kind of automatically cleaning noise reduction awning |
-
2011
- 2011-04-27 CN CN2011201266767U patent/CN202031260U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017211044A1 (en) * | 2016-06-07 | 2017-12-14 | 南通沪望塑料科技发展有限公司 | Drainage structure with integrated waterproofing and drainage |
| CN106758670A (en) * | 2016-12-15 | 2017-05-31 | 北京碧水源膜科技有限公司 | A kind of multilayer silicon substrate automatically cleaning water-permeable brick and preparation method thereof |
| CN108952032A (en) * | 2018-09-26 | 2018-12-07 | 徐金亮 | A kind of automatically cleaning noise reduction awning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |