CN202500273U - Water discharge plates disposed under a roof greening layer - Google Patents
Water discharge plates disposed under a roof greening layer Download PDFInfo
- Publication number
- CN202500273U CN202500273U CN201220100731XU CN201220100731U CN202500273U CN 202500273 U CN202500273 U CN 202500273U CN 201220100731X U CN201220100731X U CN 201220100731XU CN 201220100731 U CN201220100731 U CN 201220100731U CN 202500273 U CN202500273 U CN 202500273U
- Authority
- CN
- China
- Prior art keywords
- layer
- water
- roof greening
- base plate
- roof
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model provides water discharge plates disposed under a roof greening layer. A base plate which can be laid under the roof greening layer is provided with a plurality of water filtering holes, connecting plugs and connecting jacks are disposed respectively on four peripheral sides of the base plate, support ribbed slabs having a crisscross structure are disposed under the base plates, and water passing holes are disposed on bottom sides of the support ribbed slabs. When it rains, rain water infiltrates into a planting layer, through a filter layer, holes in the plastic base plates or gaps among base plates, falls down to a waterproof layer and is discharged out of a roof surface from lower ends of the ribbed slabs. The water discharge plates are light and durable, have both a water discharging function and a heat insulation function, is simple to manufacture, low in cost, convenient to transport and install, and is a perfect material for the roof greening water-discharge layer.
Description
Technical field
The utility model relates to a kind of constructional materials, specifically is that the draining board that uses is laid in a kind of roof greening layer below.
Technical background
The structure on greening roof generally by deck, waterproofing course, sluicing layer, filtration beds, plantation layer with and on vegetation composition.In the existing technology, the general granular material that uses big particle diameter of the layer that sluices like rubble, float stone, haydite etc., its objective is in order to get rid of the too much ponding in roof when raining heavily, and is beneficial to the growth of roof waterproof and Green Roof Plants.Granular material commonly used exists that volume is big, weight is big, need on-the-spot smooth, the shortcoming that planeness is not easy to keep in the work progress.
A kind of improved layer technical scheme that sluice be with artificial material process can water conservation and the tabular component of sluicing, to replace granular material realization drain function, like patent " roof greening is used the water conservation draining board ", application number 200920087199.0.When plantation layer base material water retention property is good, perhaps plant layer thickness when enough, can simplify the existing draining board of taking into account retaining, become the draining board that does not have the retaining performance.
The utility model content
The purpose of the utility model provides a kind of roof greening layer below and lays the draining board that uses, and it can get rid of roof ponding.
The technical scheme of the utility model is: can be laid on the base plate that uses the greening layer at housetop below and be distributed with several treatment holes; Be respectively arranged with attachment plug on the base plate surrounding and be connected jack; Floor below has the support floor of chi structure in length and breadth, on the base of supporting floor, is distributed with several limberss.
The profile of said base plate is rectangle or square.
The floor of base plate soffit can be strengthened the globality and the anti-pressure ability of utility model, the trampling of personnel when making its weight that can bear plantation layer and vegetable layer and constructing, and the cavity that forms between floor and the base plate also has heat-blocking action.During installation, the attachment plug that the plastic bottom board edge is provided with is inserted in the connection jack at adjacent plastic bottom board edge, forms the good sluicing layer of globality.When raining, the rainwater from the plantation layer oozes down can drop on the waterproofing course through aperture on the plastic bottom board or the gap between plastic bottom board, and discharges roofing from the through hole of floor lower end.Thereby reach the purpose of roof drainage.
The beneficial effect of the utility model is the weight that has alleviated the layer that sluices; Its good endurance, when playing the sluicing function, can also be heat insulation.It makes simple, low price, and transportation and easy for installation is that roof greening sluicing bedding is thought material.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further to detail.
Fig. 1 is the utility model schematic top plan view.
Fig. 2 is the utility model generalized section.
Fig. 3 looks up view for the utility model.
The specific embodiment
During installation, the attachment plug 3 that the surrounding 5 of plastic bottom board 1 is provided with is inserted in the connection jack 4 of adjacent plastic bottom board surrounding 5, forms the good sluicing layer of globality.
When raining, rainwater oozes under the plantation layer, sees through filtration beds, and the gap through between treatment hole on the plastic bottom board 12 or the base plate 1 is penetrated on the waterproofing course in house, and discharges roofing from the limbers 7 of supporting floor 6 lower ends.
Claims (2)
1. the draining board that uses is laid in a roof greening layer below; Comprise limbers (7); It is characterized in that: can be laid on the base plate (1) that uses the greening layer at housetop below and be distributed with several treatment holes (2); Be respectively arranged with attachment plug (3) on base plate (1) surrounding (5) and be connected jack (4), there is the support floor (6) of chi structure in length and breadth base plate (1) below, on the base of supporting floor (6), is distributed with several limberss (7).
2. the draining board that uses is laid in roof greening layer according to claim 1 below, and it is characterized in that: the profile of said base plate (1) is rectangle or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220100731XU CN202500273U (en) | 2012-03-19 | 2012-03-19 | Water discharge plates disposed under a roof greening layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220100731XU CN202500273U (en) | 2012-03-19 | 2012-03-19 | Water discharge plates disposed under a roof greening layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202500273U true CN202500273U (en) | 2012-10-24 |
Family
ID=47036889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220100731XU Expired - Fee Related CN202500273U (en) | 2012-03-19 | 2012-03-19 | Water discharge plates disposed under a roof greening layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202500273U (en) |
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2012
- 2012-03-19 CN CN201220100731XU patent/CN202500273U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20130319 |