CN206467914U - The discharge structure of planted roof - Google Patents
The discharge structure of planted roof Download PDFInfo
- Publication number
- CN206467914U CN206467914U CN201720029014.5U CN201720029014U CN206467914U CN 206467914 U CN206467914 U CN 206467914U CN 201720029014 U CN201720029014 U CN 201720029014U CN 206467914 U CN206467914 U CN 206467914U
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- Prior art keywords
- layer
- water
- inlet
- stom water
- roof
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- Expired - Fee Related
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- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
A kind of discharge structure of planted roof, including roof construction layer, parapet, inlet for stom water, brick barricade, and the waterproof layer on roof construction layer is arranged on from bottom to top, stopping area, water-storage-drainage layer, geotextiles filter layer, planting soil layer and vegetation, inlet for stom water is vertical or is inclined on roof construction layer and close to the wall side of parapet, waterproof layer extends and is laid on the metope of parapet, and waterproof layer is extended in inlet for stom water, the filtering bamboo comb for pushing down waterproof layer is embedded with inlet for stom water, brick barricade is arranged on the opposite side of inlet for stom water and on stopping area with respect to parapet, water-storage-drainage layer is laid on stopping area and is overlapped on the inwall of brick barricade, geotextiles filter layer is coated on outside water-storage-drainage layer and is overlapped on the inwall of brick barricade, the utility model can be discharged the rainwater catchment that oozes under the overland flow of planted roof and planting soil layer and by inlet for stom water, it not only efficiently avoid inlet for stom water blockage problem, it is simple in construction, and save construction costs.
Description
Technical field
The utility model is related to garden layout field, and in particular to a kind of discharge structure of planted roof.
Background technology
At present, planted roof draining is mainly combined to carry out draining by two ways, and one is planted roof surface
Rainwater or irrigation water are flowed to through roof slope making slope aspect sets inlet for stom water again in rain rill, rain rill, rainwater collects heel row through inlet for stom water
Go out；Two be that rainwater is oozed under planted roof planting soil through drain bar seepage flow to the rainwater covered conduit being located under planting soil, in rainwater covered conduit
Provided with inlet for stom water, under ooze rainwater and most discharged afterwards through inlet for stom water.
Both the above drainage pattern is respectively present problems with：Overland flow rainwater oozes rainwater respectively through difference with raining
The mouth of a river is discharged, and adds the quantity that inlet for stom water passes through roof boarding, adds construction costs, and increase inlet for stom water quantity, so just
Add the risk of roofing construction sheet leak；Inlet for stom water located at roof surface layer has flowers and plants, trees, surface rain due to roof kind
The blocking that dead twigs and withered leaves and silt etc. easily cause inlet for stom water can be carried in water runoff, especially when inlet for stom water uses siphon inlet for stom water
When, because siphon inlet for stom water grid spacing is small so that inlet for stom water is more easy to block；In addition, the inlet for stom water under planting soil belongs to
Concealed installation, is not easy to overhaul, dredges.
Utility model content
The utility model can effectively prevent inlet for stom water from blocking up to solve the above mentioned problem of prior art presence there is provided one kind
The discharge structure of the planted roof of plug.
Above-mentioned purpose is realized, the utility model provides a kind of discharge structure of planted roof, including roof construction layer, female
Youngster's wall, inlet for stom water, brick barricade and the waterproof layer being arranged on from bottom to top on roof construction layer, stopping area, water-storage-drainage layer,
Geotextiles filter layer, planting soil layer and vegetation, the inlet for stom water is vertical or is inclined on roof construction layer and close female
The wall side of youngster's wall, the waterproof layer extends and is laid on the metope of parapet, and waterproof layer is extended in inlet for stom water, the rain
Be embedded with the filtering bamboo comb for pushing down waterproof layer in the mouth of a river, the brick barricade with respect to parapet be arranged on inlet for stom water opposite side and
On stopping area, the water-storage-drainage layer is laid on stopping area and is overlapped on the inwall of brick barricade, the geotextiles mistake
Filtering layer is coated on outside water-storage-drainage layer and is overlapped on the inwall of brick barricade, and the vegetation is planted on planting soil layer, and is planted
Cobble is equipped with the geotextiles for planting soil horizon surrounding, and the overlap height of the water-storage-drainage layer and geotextiles filter layer is above planting
Soil horizon is planted, the bottom of the brick barricade offers the osculum for the water that water-storage-drainage layer oozes out to be drained into inlet for stom water.
As optimal technical scheme of the present utility model, between the roof construction layer and waterproof layer and parapet with
Screed-coat is additionally provided between waterproof layer.
As optimal technical scheme of the present utility model, the levelling layer material is C20 pea gravel concretens.
As optimal technical scheme of the present utility model, the screed-coat on the roof construction layer be provided with towards inlet for stom water and
Inclination angle is 2 °~5 ° of the gradient.
As optimal technical scheme of the present utility model, also set between the screed-coat and waterproof layer on the roof construction layer
There is heat-insulation layer, the heat-insulation layer is poured with cement mixing for expanded perlite and formed.
As optimal technical scheme of the present utility model, the filtering bamboo comb is plastics bamboo comb or iron bamboo comb, the mistake
Filter and sealing compound sealing-in is used between double-edged fine-toothed comb and waterproof layer.
As optimal technical scheme of the present utility model, the waterproof layer material is DNT water-proof coiled composite polyester materials.
As optimal technical scheme of the present utility model, the material of the stopping area is rolled up for macromolecule root-resistant puncturing waterproof
Material.
The discharge structure of planted roof of the present utility model can reach following beneficial effect：
1st, the water that the rainwater or irrigation water on planting soil layer are flowed into water-storage-drainage layer, water-storage-drainage layer by infiltration is through draining
Hole flows into inlet for stom water discharge, and wherein the cobble on soil periphery can accelerate rain penetration when rainwater, prevent the general unrest of water；
2nd, brick barricade can effectively stop dead twigs and withered leaves and silt etc., it is to avoid the blocking caused to inlet for stom water；
3rd, oozing rainwater under the overland flow of planted roof and roof planting soil horizon can collect and be arranged by same inlet for stom water
Put, so as to reduce inlet for stom water quantity, save construction costs, reduce roof leakage probability；
4th, vegetation growth can be conducive to ventilating air in water-storage-drainage layer；
5th, the top roofing of building is protected, so as to extend the service life of roofing materials.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The structural representation for the example that Fig. 1 provides for the discharge structure of the utility model planted roof.
In figure：1st, parapet, 2, brick barricade, 3, cobble, 4, vegetation, 5, planting soil layer, 6, geotextiles filter layer, 7,
Water-storage-drainage layer, 8, stopping area, 9, waterproof layer, 10, heat-insulation layer, 11, screed-coat, 12, roof construction layer, 13, osculum, 14, rain
The mouth of a river, 15, filtering double-edged fine-toothed comb.
The utility model purpose is realized, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.In preferred embodiment
Cited such as " on ", " under ", "left", "right", only " centre " and " one " term, understanding for ease of narration, and be not used to
The enforceable scope of the utility model is limited, being altered or modified for its relativeness is changed under technology contents without essence, when also
It is considered as the enforceable category of the utility model.
The structural representation for the example that Fig. 1 provides for the discharge structure of the utility model planted roof, as shown in figure 1,
The discharge structure of planted roof includes roof construction layer 12, parapet 1, inlet for stom water 14, brick barricade 2 and set from bottom to top
Put waterproof layer 9, stopping area 8, water-storage-drainage layer 7, geotextiles filter layer 6, planting soil layer 5 and vegetation on roof construction layer 12
4, the inlet for stom water 14 is vertical or is inclined on roof construction layer 12 and close to the wall side of parapet 1, and the waterproof layer 9 prolongs
Stretch and be laid on the metope of parapet 1, and waterproof layer 9 is extended in inlet for stom water 14, is embedded with and is pushed down in the inlet for stom water 14
The filtering bamboo comb of waterproof layer 9, the brick barricade 2 is arranged on the opposite side of inlet for stom water 14 and positioned at stopping area 8 with respect to parapet 1
On, the water-storage-drainage layer 7 is laid on stopping area 8 and is overlapped on the inwall of brick barricade 2, and the geotextiles filter layer 6 is wrapped
Overlay on outside water-storage-drainage layer 7 and be overlapped on the inwall of brick barricade 2, the vegetation 4 is planted on planting soil layer 5, and plantation
Cobble 3 is equipped with the geotextiles of the surrounding of soil horizon 5, the overlap height of the water-storage-drainage layer 7 and geotextiles filter layer 6 is above
Planting soil layer 5, the bottom of the brick barricade 2 is offered for the water that water-storage-drainage layer 7 oozes out to be drained into inlet for stom water 14
Osculum 13.
In specific implementation, gone back between the roof construction layer 12 and waterproof layer 9 and between parapet 1 and waterproof layer 9
Provided with screed-coat 11, the material of screed-coat 11 is C20 pea gravel concretens.
In specific implementation, the screed-coat 11 on the roof construction layer 12 is provided with towards inlet for stom water 14 and inclination angle is 2 °~5 °
The gradient, provided with certain gradient, be conducive to rainwater to flow to inlet for stom water 14 through osculum 13 along slope aspect.
In specific implementation, heat-insulation layer 10, institute are additionally provided between the screed-coat 11 and waterproof layer 9 on the roof construction layer 12
Heat-insulation layer 10 is stated to pour and form with cement mixing for expanded perlite.The filtering bamboo comb is plastics bamboo comb or iron bamboo comb, institute
State and sealing compound sealing-in is used between filtering double-edged fine-toothed comb 15 and waterproof layer 9.
In specific implementation, the material of waterproof layer 9 is DNT water-proof coiled composite polyester materials, and the material of the stopping area 8 is height
Molecule root resistant waterproof roll.
Although the foregoing describing embodiment of the present utility model, those skilled in the art should manage
Solution, these are merely illustrative of, and can make various changes or modifications to present embodiment, without departing from original of the present utility model
Reason and essence, protection domain of the present utility model are only limited by the claims that follow.
Claims (8)
1. a kind of discharge structure of planted roof, it is characterised in that including roof construction layer, parapet, inlet for stom water, brick gear
Wall and the waterproof layer being arranged on from bottom to top on roof construction layer, stopping area, water-storage-drainage layer, geotextiles filter layer, planting soil
Earth layer and vegetation, the inlet for stom water is vertical or is inclined on roof construction layer and close to the wall side of parapet, the waterproof
Layer, which extends, to be simultaneously laid on the metope of parapet, and waterproof layer is extended in inlet for stom water, be embedded with the inlet for stom water push down it is anti-
The filtering bamboo comb of water layer, the brick barricade is arranged on the opposite side of inlet for stom water and on stopping area with respect to parapet, described
Water-storage-drainage layer is laid on stopping area and is overlapped on the inwall of brick barricade, and the geotextiles filter layer is coated on water-storage-drainage layer
Outer and be overlapped on the inwall of brick barricade, the vegetation is planted on planting soil layer, and the geotechnique of planting soil layer surrounding
It is equipped with cobble on cloth, the overlap height of the water-storage-drainage layer and geotextiles filter layer is above planting soil layer, described brick
The bottom of barricade offers the osculum for the water that water-storage-drainage layer oozes out to be drained into inlet for stom water.
2. according to the discharge structure of the planted roof described in claim 1, it is characterised in that the roof construction layer and waterproof layer
Between and parapet and waterproof layer between be additionally provided with screed-coat.
3. according to the discharge structure of the planted roof described in claim 2, it is characterised in that the levelling layer material is that C20 is thin
Stone concrete.
4. according to the discharge structure of the planted roof described in claim 3, it is characterised in that levelling on the roof construction layer
Layer is provided with towards the gradient that inlet for stom water and inclination angle are 2 °~5 °.
5. according to the discharge structure of the planted roof described in claim 4, it is characterised in that levelling on the roof construction layer
Heat-insulation layer is additionally provided between layer and waterproof layer, the heat-insulation layer is poured with cement mixing for expanded perlite and formed.
6. according to the discharge structure of the planted roof described in claim 5, it is characterised in that the filtering bamboo comb is plastics bamboo comb
Or iron bamboo comb, sealing compound sealing-in is used between the filtering double-edged fine-toothed comb and waterproof layer.
7. according to the discharge structure of the planted roof described in claim 6, it is characterised in that the waterproof layer material is poly- for DNT
Ester composite of water-proof coiled material.
8. according to the discharge structure of the planted roof described in any one of claim 1 to 7, it is characterised in that the stopping area
Material is macromolecule root resistant waterproof roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029014.5U CN206467914U (en) | 2017-01-10 | 2017-01-10 | The discharge structure of planted roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029014.5U CN206467914U (en) | 2017-01-10 | 2017-01-10 | The discharge structure of planted roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206467914U true CN206467914U (en) | 2017-09-05 |
Family
ID=59705771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029014.5U Expired - Fee Related CN206467914U (en) | 2017-01-10 | 2017-01-10 | The discharge structure of planted roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206467914U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005142A (en) * | 2019-05-08 | 2019-07-12 | 青岛永森新型建材有限公司 | A kind of sponge city planted roof and siphon drainage collection system |
| WO2023000568A1 (en) * | 2021-07-21 | 2023-01-26 | 山东京博控股集团有限公司 | Drainage system for planting in soil covering top of hazardous chemical storage tank |
-
2017
- 2017-01-10 CN CN201720029014.5U patent/CN206467914U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005142A (en) * | 2019-05-08 | 2019-07-12 | 青岛永森新型建材有限公司 | A kind of sponge city planted roof and siphon drainage collection system |
| WO2023000568A1 (en) * | 2021-07-21 | 2023-01-26 | 山东京博控股集团有限公司 | Drainage system for planting in soil covering top of hazardous chemical storage tank |
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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 |
Granted publication date: 20170905 Termination date: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |