CN103603466A - Roof greening water storage and drainage board - Google Patents
Roof greening water storage and drainage board Download PDFInfo
- Publication number
- CN103603466A CN103603466A CN201310467814.1A CN201310467814A CN103603466A CN 103603466 A CN103603466 A CN 103603466A CN 201310467814 A CN201310467814 A CN 201310467814A CN 103603466 A CN103603466 A CN 103603466A
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- China
- Prior art keywords
- brace table
- roof greening
- water storage
- drainage
- drainage plate
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Abstract
The invention discloses a roof greening water storage and drainage board. The roof greening water storage and drainage board comprises a board surface, and the upper surface of the board surface is provided with a plurality of protruded support tables; the support boards are composed of tall support tables and short support tables which are arranged in a staggered mode; the side surfaces of every protruded support table are provided with guide grooves; the protruded support tables are arranged on the board surface to form drainage trenches. The roof greening water storage and drainage board has the advantages of being good in support effects, preventing gliding and displacement of soil cloth and achieving double-faced water storage and drainage.
Description
Technical field
The present invention relates to a kind of landscape engineering material, especially a kind of plate material sheet with drainage function.
Background technology
Roof planting plant, because its soil layer is non-natural earth, conventionally need under soil layer, bury the drainage plate with retaining and drain function underground.Existing drainage plate, when front use and reverse side use, its compressive strength is inconsistent conventionally; When tradition drainage coiled material reverse side is used, compressive strength is less.In addition also there is the defects such as the easy landing of top handwoven cloth layer, displacement in existing drainage plate.
Summary of the invention
The object of this invention is to provide good, the anti-handwoven cloth landing of a kind of support effect displacement, can two-sided drainage roof greening drainage plate.
What the present invention solved is that poor, the two-sided result of use of existing drainage plate support effect is bad, the defect of the easy landing displacement of handwoven cloth.
The technical scheme that technical solution problem of the present invention adopts is: a kind of roof greening drainage plate, comprise plate face, and the upper surface of described plate face is provided with the brace table of a plurality of projections; Described brace table is divided into high brace table and low brace table, described high and low brace table cross arrangement; The lateral vertical of described protruding brace table is provided with guiding gutter; Described protruding brace table forms gutter after arranging on plate face.
Preferably, described protruding brace table is up-small and down-big, cup-shaped.Up-small and down-big design can increase the weight capacity of described protruding brace table.
Preferably, the quantity of the side guiding gutter of described each protruding brace table is 3; The cross sectional shape of described guiding gutter is circular arc.Guiding gutter is designed with and is beneficial to draining, and circular-arc guiding gutter also can play the effect of reinforcing rib simultaneously, increases the weight capacity of drainage plate.
Preferably, the difference in height between described high brace table and low brace table is 0.5～1.5cm.In actual use, one deck handwoven cloth can be laid in brace table top, lays soil, planting plants above handwoven cloth.Described high and low brace table forms the modular design of a strong point, four brace tables, and in retaining, the strong point can effectively stop handwoven cloth to sink; Also can increase the frictional force between brace table layer and handwoven cloth layer, handwoven cloth layer is more easily held above drainage plate, be difficult for producing landing and displacement simultaneously.
Preferably, described protruding brace table forms reverse water storage cup; The rim of a cup of described water storage cup and plate face are positioned at same plane.Oppositely the design of water storage cup, makes the positive and negative of described drainage plate in use, all has drainage function.
The invention has the beneficial effects as follows: drainage plate provided by the invention, have advantages of good, the anti-handwoven cloth landing of support effect displacement, can two-sided drainage.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention.
Fig. 2 is reverse side structural representation of the present invention.
Fig. 3 is left view of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figures 1 to 3, a kind of roof greening drainage plate, comprises plate face 1, and the upper surface of described plate face 1 is provided with the brace table of a plurality of projections; Described brace table is divided into high brace table 2 and low brace table 3, described high and low brace table cross arrangement; The lateral vertical of described protruding brace table is provided with guiding gutter 4; Described protruding brace table forms gutter 5 after arranging on plate face 1.Described protruding brace table is up-small and down-big, cup-shaped; Up-small and down-big design can increase the weight capacity of described protruding brace table.The quantity of the side guiding gutter 4 of described each protruding brace table is 3; The cross sectional shape of described guiding gutter 4 is circular arc.Guiding gutter is designed with and is beneficial to draining, and circular-arc guiding gutter also can play the effect of reinforcing rib simultaneously, increases the weight capacity of drainage plate.Difference in height between described high brace table 2 and low brace table 3 is 0.5～1.5cm.In actual use, the top laying soil in ， intermediate layer, one deck intermediate layer, planting plants can be laid in brace table top.High and low brace table forms the modular design of a strong point, four brace tables, and in retaining, the strong point can effectively stop handwoven cloth to sink; Also can increase the frictional force between brace table layer and handwoven cloth layer, handwoven cloth layer is more easily held above drainage plate, be difficult for producing landing and displacement simultaneously.Described protruding brace table forms reverse water storage cup 6; Rim of a cup 7 and the plate face 1 of described water storage cup are positioned at same plane.Oppositely the design of water storage cup, makes the positive and negative of described drainage plate in use, all has drainage function.The water retention capacity in described drainage plate front is 1.5L/m
2, two-sided water retention capacity is 2.5 L/m
2.
Claims (5)
1. a roof greening drainage plate, comprises plate face (1), it is characterized in that the upper surface of described plate face (1) is provided with the brace table of a plurality of projections; Described brace table is divided into high brace table (2) and low brace table (3), described high and low brace table cross arrangement; The lateral vertical of described protruding brace table is provided with guiding gutter (4); Described protruding brace table above forms gutter (5) at plate face (1) after arranging.
2. a kind of roof greening drainage plate as claimed in claim 1, is characterized in that described protruding brace table is up-small and down-big, cup-shaped.
3. a kind of roof greening drainage plate as claimed in claim 1, is characterized in that the quantity of the side guiding gutter (4) of described each protruding brace table is 3; The cross sectional shape of described guiding gutter (4) is circular arc.
4. a kind of roof greening drainage plate as claimed in claim 1, is characterized in that the difference in height between described high brace table (2) and low brace table (3) is 0.5～1.5cm.
5. a kind of roof greening drainage plate as claimed in claim 1, is characterized in that described protruding brace table forms reverse water storage cup (6); The rim of a cup of described water storage cup (7) is positioned at same plane with plate face (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467814.1A CN103603466A (en) | 2013-10-10 | 2013-10-10 | Roof greening water storage and drainage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467814.1A CN103603466A (en) | 2013-10-10 | 2013-10-10 | Roof greening water storage and drainage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103603466A true CN103603466A (en) | 2014-02-26 |
Family
ID=50121721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467814.1A Pending CN103603466A (en) | 2013-10-10 | 2013-10-10 | Roof greening water storage and drainage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103603466A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906760A (en) * | 2017-04-28 | 2017-06-30 | 森特士兴集团股份有限公司 | A kind of environmental totally-enclosed sound barrier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771365Y (en) * | 2004-10-08 | 2006-04-12 | 邹新建 | Plastic board with primary and secondary drainage passage and water storage for greening |
| CN201460058U (en) * | 2009-06-04 | 2010-05-12 | 冯德刚 | Longitudinal and transverse stepped drainage plate |
| CN201962687U (en) * | 2011-01-17 | 2011-09-07 | 林清 | Double-sided lug boss water-storing and draining board |
| KR20110110629A (en) * | 2010-04-01 | 2011-10-07 | 공지은 | Panel assembly reservioring and draining water for developing a green areas |
| CN202090512U (en) * | 2010-04-21 | 2011-12-28 | 王韬 | Novel water storage and drainage board |
| CN203475717U (en) * | 2013-10-10 | 2014-03-12 | 平湖市三久塑料有限公司 | Roof-greening water storing and draining plate |
-
2013
- 2013-10-10 CN CN201310467814.1A patent/CN103603466A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2771365Y (en) * | 2004-10-08 | 2006-04-12 | 邹新建 | Plastic board with primary and secondary drainage passage and water storage for greening |
| CN201460058U (en) * | 2009-06-04 | 2010-05-12 | 冯德刚 | Longitudinal and transverse stepped drainage plate |
| KR20110110629A (en) * | 2010-04-01 | 2011-10-07 | 공지은 | Panel assembly reservioring and draining water for developing a green areas |
| CN202090512U (en) * | 2010-04-21 | 2011-12-28 | 王韬 | Novel water storage and drainage board |
| CN201962687U (en) * | 2011-01-17 | 2011-09-07 | 林清 | Double-sided lug boss water-storing and draining board |
| CN203475717U (en) * | 2013-10-10 | 2014-03-12 | 平湖市三久塑料有限公司 | Roof-greening water storing and draining plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906760A (en) * | 2017-04-28 | 2017-06-30 | 森特士兴集团股份有限公司 | A kind of environmental totally-enclosed sound barrier |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |