CN207829322U - Roof garden Rainwater collection system - Google Patents
Roof garden Rainwater collection system Download PDFInfo
- Publication number
- CN207829322U CN207829322U CN201820140283.3U CN201820140283U CN207829322U CN 207829322 U CN207829322 U CN 207829322U CN 201820140283 U CN201820140283 U CN 201820140283U CN 207829322 U CN207829322 U CN 207829322U
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- soil
- layer
- water
- water draining
- catch basin
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses a kind of roof garden Rainwater collection systems, including：Soil, water draining and accumulating layer and catch basin, wherein, soil is used to feed plant nutrient and required water and water storage as the carrier of plant growth, water draining and accumulating layer and catch basin may be contained within the bottom of soil, catch basin is arranged around water draining and accumulating layer, and water draining and accumulating layer is connected with catch basin, and several water suction cotton threads are arranged between water draining and accumulating layer and soil, the both ends of water suction cotton thread are respectively protruding into water draining and accumulating layer and soil, and water suction cotton thread is used for will be in the water sucking soil in water draining and accumulating layer.The utility model can collect rainwater and carry out the irrigation of roof garden using rainwater.
Description
Technical field
The utility model is related to a kind of roof garden Rainwater collection systems.
Background technology
Present city space is limited, and building roof becomes a good place of greening, and roof garden is come into being, but
It is that the irrigation of roof garden is a problem, it is inconvenient to roof garden irrigate, and water may be left to and cause downstairs newly
The problem of.And rainwater is as a kind of natural resources, in the irrigation that can use roof garden well, and is a kind of environmental protection
Resource, therefore, how so that rainwater as irrigation water is that the application solves the problems, such as.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of roof garden Rainwater collection system.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
A kind of roof garden Rainwater collection system, including：Soil, water draining and accumulating layer and catch basin, wherein soil is used
In water storage, water draining and accumulating layer and catch basin may be contained within the bottom of soil, and catch basin is arranged around water draining and accumulating layer, water draining and accumulating layer sum aggregate
Sink is connected, and several water suction cotton threads are arranged between water draining and accumulating layer and soil, and the both ends for the cotton thread that absorbs water are respectively protruding into water draining and accumulating layer
And soil, water suction cotton thread is used for will be in the water sucking soil in water draining and accumulating layer.
An embodiment according to the present utility model is equipped with filter layer, filtering between the water draining and accumulating layer and soil
Layer is for filtering out the soil in rainwater so that the rainwater for flowing into water draining and accumulating layer keeps clean.
Stopping area is arranged in the lower section of an embodiment according to the present utility model, the water draining and accumulating layer, and stopping area is used
In prevention plant with growing downwards.
An embodiment according to the present utility model, further includes waterproof layer, waterproof layer be set to water draining and accumulating layer bottom,
The side of the bottom of catch basin, the side of catch basin and soil, waterproof layer for obstruct water draining and accumulating layer, catch basin, soil with
Building prevents rainwater from entering building.
An embodiment according to the present utility model, the bottom of the waterproof layer are equipped with sloping layer, among sloping layer
High, low around, sloping layer will jack up in the middle part of water draining and accumulating layer so that extra rainwater flows to catch basin in water draining and accumulating layer.
An embodiment according to the present utility model, is arranged support plate between the catch basin and soil.
An embodiment according to the present utility model is vertically arranged several capillaries, capillary in the support plate
Both ends be respectively protruding into catch basin and soil.
An embodiment according to the present utility model is connected between the catch basin and water draining and accumulating layer by outlet pipe
It is logical.
The top of an embodiment according to the present utility model, the catch basin is equipped with overflow pipe, overflow pipe and building
Room drainage system is connected.
An embodiment according to the present utility model, the water draining and accumulating layer include several spaced protrusions,
Space between each protrusion is used for water storage.
The utility model soil acts not only as the carrier of plant growth for feeding plant nutrient and required water, also may be used
For water storage, water draining and accumulating layer can store the rainwater flowed down in soil, for supplementing water, absorbent wool when soil drought
Water in water draining and accumulating layer can be imported into soil by line, and filter layer can filter out soil so that flow to water draining and accumulating from soil
Water in layer is clean, and stopping area can prevent the root of plant from growing downwards, and waterproof layer plays the role of shielding system and building, look for
Slope layer will jack up in the middle part of water draining and accumulating layer so that the peripherad catch basin of extra flow in water draining and accumulating layer, capillary can utilize
Siphonage marginally penetrates into the water in catch basin in soil, and overflow pipe is set to the top of catch basin, can will be extra
Rainwater imported into drainage system and exhaust.The utility model can collect rainwater and carry out the filling of roof garden using rainwater
It irrigates.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings：
As shown in Figure 1, the present embodiment roof garden Rainwater collection system, including：Soil 1,2 sum aggregate of water draining and accumulating layer
Sink 3, wherein soil 1 is for planting plants 4 and is used for water storage, and water draining and accumulating layer 2 and catch basin 3 may be contained within the bottom of soil 1
Portion, catch basin 3 are arranged around water draining and accumulating layer 2, and water draining and accumulating layer 2 is connected with catch basin 3, is arranged between water draining and accumulating layer 2 and soil 1
The both ends of several water suction cotton threads 5, water suction cotton thread 5 are respectively protruding into water draining and accumulating layer 2 and soil 1, and water suction cotton thread 5 is used for water draining and accumulating layer
In water sucking soil 1 in 2.The water draining and accumulating layer 2 includes several spaced protrusions 21, between each protrusion 21
Space is used for water storage.
Filter layer 6 is equipped between the water draining and accumulating layer 2 and soil 1, filter layer 6 is used to filter out the soil 1 in rainwater,
The rainwater for flowing into water draining and accumulating layer 2 keeps clean.Stopping area 7 is arranged in the lower section of the water draining and accumulating layer 2, and stopping area 7 is used for
Prevent plant 4 with growing downwards.
The present embodiment further includes waterproof layer 8, waterproof layer 8 be set to the bottom of water draining and accumulating layer 2, catch basin 3 bottom, catchment
The side of slot 3 and the side of soil 1, waterproof layer 8 prevent rain for obstructing water draining and accumulating layer 2, catch basin 3, soil 1 and building
Water enters building.The bottom of the waterproof layer 8 is equipped with sloping layer 9, and 9 centre of sloping layer is high, surrounding is low, and sloping layer 9 stores row
2 middle part of water layer jacks up so that extra rainwater flows to catch basin 3 in water draining and accumulating layer 2.
Support plate 10 is set between the catch basin 3 and soil 1.It is vertically arranged several capillarys in the support plate 10
The both ends of pipe 11, capillary 11 are respectively protruding into catch basin 3 and soil 1.By going out between the catch basin 3 and water draining and accumulating layer 2
Water pipe 12 is connected.The top of the catch basin 3 is equipped with overflow pipe 13, and overflow pipe 13 is connected with building drainage system.
In use, being laid with sloping layer 9 on roof, set up defences water layer 8 on 9 upper berth of sloping layer, waterproof layer 8 covers the water on roof
Stopping area 7 is arranged in plane and side, barrier catch basin 3, soil 1, water draining and accumulating layer 2 and building, 8 top of waterproof layer, stopping area 7
Water draining and accumulating layer 2 is arranged in top, and 2 top of water draining and accumulating layer is arranged filter layer 6, catch basin 3 is arranged around 2 layers of water draining and accumulating layer, catchments
Soil 1 is arranged in the top of slot 3 and filter layer 6, can be with planting plants 4, when raining on soil 1, and rainwater immerses soil 1, and soil 1 can
With water storage, and more water will be stored in water draining and accumulating layer 2, water draining and accumulating layer 2 for water can catch basin 3 be flowed into due to slope
Interior, when arid, the water in water draining and accumulating layer 2 penetrates into soil 1 by the cotton thread 5 that absorbs water, and the water in catch basin 3 is penetrated by capillary 11
Soil 1 carries out moisturizing to soil 1.
The utility model soil not only can be used for water storage with planting plants 4, and water draining and accumulating layer 2 can store soil 1
In the rainwater that flows down, for supplementing water when soil drought, the water in water draining and accumulating layer 2 can be imported by water suction cotton thread 5
In soil 1, filter layer 6 can filter out soil so that flow to that the water in water draining and accumulating layer 2 is clean, and stopping area 7 can from soil 1
The root of plant 4 is prevented to grow downwards, waterproof layer 8 plays the role of shielding system and building, and sloping layer 9 will be in the middle part of water draining and accumulating layer 2
It jacks up so that the peripherad catch basin 3 of extra flow in water draining and accumulating layer 2, capillary 11 can utilize siphonage that will catchment
Water in slot 3 marginally penetrates into soil 1, and overflow pipe 13 is set to the top of catch basin 3, can import extra rainwater
To being exhausted in drainage system.
The embodiments of the present invention are only used for illustrating the utility model, do not constitute to right
Limitation, other substantially equivalent replacements that those skilled in that art are contemplated that, in scope of protection of the utility model
It is interior.
Claims (10)
1. a kind of roof garden Rainwater collection system, which is characterized in that including：Soil, water draining and accumulating layer and catch basin,
In, soil is used for water storage, and water draining and accumulating layer and catch basin may be contained within the bottom of soil, and catch basin is arranged around water draining and accumulating layer, row
Aquifer is connected with catch basin, and several water suction cotton threads are arranged between water draining and accumulating layer and soil, and the both ends for the cotton thread that absorbs water are stretched respectively
Enter water draining and accumulating layer and soil, water suction cotton thread is used for will be in the water sucking soil in water draining and accumulating layer.
2. roof garden Rainwater collection system according to claim 1, which is characterized in that the water draining and accumulating layer
Filter layer is equipped between soil, filter layer is used to filter out the soil in rainwater so that the rainwater for flowing into water draining and accumulating layer is kept
Totally.
3. roof garden Rainwater collection system according to claim 1 or 2, which is characterized in that the row stores
The lower section of water layer is arranged stopping area, stopping area be used to prevent plant with growing downwards.
4. roof garden Rainwater collection system according to claim 3, which is characterized in that further include waterproof layer,
Waterproof layer is set to the side of the bottom of water draining and accumulating layer, the bottom of catch basin, the side of catch basin and soil, and waterproof layer is used for
Water draining and accumulating layer, catch basin, soil and building are obstructed, prevents rainwater from entering building.
5. roof garden Rainwater collection system according to claim 4, which is characterized in that the waterproof layer
Bottom is equipped with sloping layer, and sloping layer centre is high, surrounding is low, and sloping layer will jack up in the middle part of water draining and accumulating layer so that more in water draining and accumulating layer
Remaining rainwater flows to catch basin.
6. roof garden Rainwater collection system according to claim 1, which is characterized in that the catch basin with
Support plate is set between soil.
7. roof garden Rainwater collection system according to claim 6, which is characterized in that in the support plate
Several capillaries are vertically arranged, the both ends of capillary are respectively protruding into catch basin and soil.
8. according to the roof garden Rainwater collection system described in claim 1,6 or 7, which is characterized in that the collection
It is connected by outlet pipe between sink and water draining and accumulating layer.
9. roof garden Rainwater collection system according to claim 8, which is characterized in that the catch basin
Top is equipped with overflow pipe, and overflow pipe is connected with building drainage system.
10. roof garden Rainwater collection system according to claim 3, which is characterized in that the water draining and accumulating
Layer includes several spaced protrusions, and the space between each protrusion is used for water storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140283.3U CN207829322U (en) | 2018-01-27 | 2018-01-27 | Roof garden Rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140283.3U CN207829322U (en) | 2018-01-27 | 2018-01-27 | Roof garden Rainwater collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829322U true CN207829322U (en) | 2018-09-07 |
Family
ID=63395226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820140283.3U Active CN207829322U (en) | 2018-01-27 | 2018-01-27 | Roof garden Rainwater collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829322U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457792A (en) * | 2018-11-08 | 2019-03-12 | 安阳师范学院 | A kind of garden rainwater-collecting treatment facilities |
| CN109667393A (en) * | 2018-12-28 | 2019-04-23 | 段亚斌 | A kind of fixation device of the light roof greening with the impermeable function of water lock |
| CN110644313A (en) * | 2019-10-14 | 2020-01-03 | 常友 | Ecological pavement in sponge city |
| CN112031285A (en) * | 2020-08-25 | 2020-12-04 | 天津城建大学 | Soil layered paving method for roof garden |
-
2018
- 2018-01-27 CN CN201820140283.3U patent/CN207829322U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457792A (en) * | 2018-11-08 | 2019-03-12 | 安阳师范学院 | A kind of garden rainwater-collecting treatment facilities |
| CN109457792B (en) * | 2018-11-08 | 2024-02-27 | 安阳师范学院 | Courtyard rainwater collection and purification structure |
| CN109667393A (en) * | 2018-12-28 | 2019-04-23 | 段亚斌 | A kind of fixation device of the light roof greening with the impermeable function of water lock |
| CN110644313A (en) * | 2019-10-14 | 2020-01-03 | 常友 | Ecological pavement in sponge city |
| CN112031285A (en) * | 2020-08-25 | 2020-12-04 | 天津城建大学 | Soil layered paving method for roof garden |
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