CN1607303A - Multifunctional waterproof board - Google Patents
Multifunctional waterproof board Download PDFInfo
- Publication number
- CN1607303A CN1607303A CN 200310100146 CN200310100146A CN1607303A CN 1607303 A CN1607303 A CN 1607303A CN 200310100146 CN200310100146 CN 200310100146 CN 200310100146 A CN200310100146 A CN 200310100146A CN 1607303 A CN1607303 A CN 1607303A
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- China
- Prior art keywords
- multifunctional water
- proofing
- cupping
- water
- fillet
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Abstract
A multi-function water proof board whose molding area is divided into blocks, 1.5 cm width of plane sheet between blocks or in each block edge is used as connection edge which is hot welded for connecting two water proof boards. Water drainage groove is set in circle shaped concave to obtain water proof, water drainage, water preservation and preventing root thorn function.
Description
The present invention relates to a kind of multifunctional water-proofing plate, belong to building material field.
The waterproof construction that is used for planted roof generally is waterproof roll, anti-root layer, band drain, water conservation layer, soil from the bottom to top.The effect of waterproof roll is that anti-sealing enters following building structure, and optional kind is a lot, as the SBS modified asphalt waterproof coiled material.Anti-root layer generally is the polymer sheet of sweat soldering, and the anti-root system of sweat soldering penetrates, and has been widely used in the anti-root zone of waterproof that dull and stereotyped high density polyethylene (HDPE) sheet material is made garbage loading embeading.The water conservation layer is generally used water-absorbing sponge, and effect is that implicit moisture of long period keeps ground moistening.The effect of band drain is to get rid of excessive water.Existing band drain is that polymer sheet is molded into certain shape with mould, is called the mold pressing district here, generally is that vertically and horizontally arranged cup-shaped is raised or sunken.Polymer sheet commonly used is the high density polyethylene (HDPE) sheet material, the general 0.5-2.0mm of thickness.Projection is upwards general, and the space between the projection constitutes drainage channel.Cover the nonwoven filtration beds on the polymer sheet.Because the existence of projection, it can only be simply overlapping connecting at the bottom of per two width of cloth band drains, can not waterproof, can not prevent passing of root system of plant.The said structure complexity, the cost height is difficult to promote.
The objective of the invention is to design a kind of multifunctional water-proofing plate, have the function that waterproof, draining, water conservation and anti-root system pass simultaneously.
The object of the present invention is achieved like this, based on above-mentioned band drain, the mold pressing zoning of band drain is divided into piece, as per 1 square metre one, between piece and the piece or every edge leaves at least 1.5 centimetres wide sheet material on plane as fillet, as sweat soldering to finish the connection of per two width of cloth.Cover filtration bedss such as nonwoven above the band drain.The shape in every mold pressing district is, forms downward projection on polymer sheet, and this projection sees it is the cupping that rim of a cup makes progress from above.Between cupping, form groove downwards, as rhone.Be higher than at the bottom of the rhone at the bottom of the cupping, be lower than the cupping upper edge, the width of rhone is less than the distance of adjacent two depressions.Rhone is dark more, and it is big more to add polymer sheet distortion in man-hour, and difficulty is big more, should select proper depth according to the requirement of displacement.The height of fillet is with identical at the bottom of the cupping, and purpose the surface that the hot melt overlap edge contacts with building can be sticked with glue agent when being construction and building is bonding, prevents that accidental water leakage from moving everywhere.Processing method can adopt planar polymer sheet material heating and mould pressing.
The present invention is shown by following example, as accompanying drawing 1 and accompanying drawing 2.Accompanying drawing 1 is an elevation cross-sectional view, and accompanying drawing 2 is vertical views.In two figure, the 1st, fillet is used for the sweat soldering of per two width of cloth multifunctional water-proofing plates.The 2nd, cupping is used to store water.The height of fillet 1 is the same with the end of cupping 2, is in same plane.The 3rd, the rhone between the depression is used to drain unnecessary water.The height at 3 ends of rhone is between the end and upper edge of depression 2.The 4th, the nonwoven filtration beds is used to filter silt, makes it not enter rhone 3.Bonding adhesive 5 bonds together fillet 1 and building 6, and the sealing function of bonding adhesive 5 makes water can not pass through the abutting edge.The optional kind of bonding adhesive is a lot, as double-sided self-adhesive glue, polyurethane sealant etc.
The present invention has realized the function that waterproof, draining, water conservation and anti-root system penetrate simultaneously, and simple in structure, cost is low.
Claims (7)
1. multifunctional water-proofing plate, include the polymer sheet and the filtration beds of given shape die mould, it is characterized in that: press piece at polymer sheet patrix nip and distribute, between piece and the piece or every edge leaves at least 1.5 centimetres wide fillet, the nonwoven filtration beds of overlay planes above the polymer sheet.
2. as claims 1 described a kind of multifunctional water-proofing plate, it is characterized in that: the height of fillet is with identical at the bottom of the cupping.
3. as claims 1 described a kind of multifunctional water-proofing plate, it is characterized in that: fillet bonds together by bonding adhesive and building.
4. as claims 1 described a kind of multifunctional water-proofing plate, it is characterized in that: per two width of cloth multifunctional water-proofing plates link together by the sweat soldering of fillet.
5. as claims 1 described a kind of multifunctional water-proofing plate, it is characterized in that: between the cupping of polymer sheet patrix nip, rhone is arranged.
6. bonding as claims 3 described a kind of multifunctional water-proofing plates and building, it is characterized in that: bonding adhesive is selected double-sided self-adhesive glue for use.
7. as the rhone of claims 5 described a kind of multifunctional water-proofing plates, it is characterized in that: be higher than at the bottom of the rhone at the bottom of the cupping, be lower than the cupping upper edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310100146 CN1607303A (en) | 2003-10-13 | 2003-10-13 | Multifunctional waterproof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310100146 CN1607303A (en) | 2003-10-13 | 2003-10-13 | Multifunctional waterproof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1607303A true CN1607303A (en) | 2005-04-20 |
Family
ID=34755842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310100146 Pending CN1607303A (en) | 2003-10-13 | 2003-10-13 | Multifunctional waterproof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1607303A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628630A (en) * | 2012-08-21 | 2014-03-12 | 邹新建 | Comprehensive technology and construction method of planted roof engineering |
| CN105453819A (en) * | 2015-12-18 | 2016-04-06 | 重庆鑫源农机股份有限公司 | Harvester provided with drainage tank |
| CN105453725A (en) * | 2015-12-18 | 2016-04-06 | 重庆鑫源农机股份有限公司 | Micro-cultivator provided with drainage tank |
| CN105532157A (en) * | 2015-12-18 | 2016-05-04 | 重庆鑫源农机股份有限公司 | Excavator with drainage groove |
| CN108149802A (en) * | 2017-12-26 | 2018-06-12 | 中国建筑第七工程局有限公司 | A kind of high molecular polythene plate and its fish tail and waterproof layer structure and construction method |
-
2003
- 2003-10-13 CN CN 200310100146 patent/CN1607303A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628630A (en) * | 2012-08-21 | 2014-03-12 | 邹新建 | Comprehensive technology and construction method of planted roof engineering |
| CN105453819A (en) * | 2015-12-18 | 2016-04-06 | 重庆鑫源农机股份有限公司 | Harvester provided with drainage tank |
| CN105453725A (en) * | 2015-12-18 | 2016-04-06 | 重庆鑫源农机股份有限公司 | Micro-cultivator provided with drainage tank |
| CN105532157A (en) * | 2015-12-18 | 2016-05-04 | 重庆鑫源农机股份有限公司 | Excavator with drainage groove |
| CN108149802A (en) * | 2017-12-26 | 2018-06-12 | 中国建筑第七工程局有限公司 | A kind of high molecular polythene plate and its fish tail and waterproof layer structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |