CN207083577U - A kind of sponge urban green belts - Google Patents
A kind of sponge urban green belts Download PDFInfo
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- CN207083577U CN207083577U CN201720596345.7U CN201720596345U CN207083577U CN 207083577 U CN207083577 U CN 207083577U CN 201720596345 U CN201720596345 U CN 201720596345U CN 207083577 U CN207083577 U CN 207083577U
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- road
- plantation layer
- kerbstone
- storage tank
- aqua storage
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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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- Road Paving Structures (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Cultivation Of Plants (AREA)
Abstract
The utility model discloses a kind of sponge urban green belts, its drip irrigation device is to include road, the both sides of road are fixedly installed kerbstone, kerbstone totally 2 row in road the same side, and in being oppositely arranged, green plants are implanted with plantation layer is provided between the kerbstone being oppositely arranged, planting kind on layer, road is provided with drainpipe in the junction of itself and kerbstone, and drainpipe is communicated in plantation layer；Kerbstone is while the boundary as road, also accommodating space is provided for plantation layer, plantation layer and green plants have the function that water storage and reduce soil erosion, when rainy, planting layer and green plants can absorb to the rainwater fallen on, simultaneously, the rainwater fallen on road flows to plantation layer from drainpipe, by soil absorption, for supplementing and recharging groundwater, the situation of water resource waste is reduced.
Description
Technical field
A kind of greenbelt is the utility model is related to, more specifically, it relates to a kind of sponge urban green belts.
Background technology
Sponge city is the management concept of the urban rainwater that a kind of country advocates and flood, and it refers to that city is adapting to environment
Natural calamity that change and reply rainwater are brought etc. has good " elasticity ", water suction, water storage, infiltration, water purification when raining,
A kind of and system for when needed discharging rainwater.
Greenbelt is a ring important in sponge urban construction, and greenbelt is arranged on the both sides of road, at the edge of road
Kerbstone is fixedly installed, plantation layer is provided with kerbstone, kind on layer is planted and is implanted with green plants, plant layer and green plants
Have the function that to absorb and purify to rainwater when rainy, and underground water is supplemented through planting the rainwater oozed under layer.
But because road is usually to have what the solid materials such as concrete were formed, the effect without infiltration, fall on
Rainwater directly arranged by gully to sewage network, cause the waste of water resource.
Utility model content
The purpose of this utility model is to provide a kind of sponge urban green belts, has and the rainwater fallen on road is returned
Receive the advantages of utilizing.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of sponge urban afforestation
Band, including road, the both sides of the road are fixedly installed kerbstone, kerbstone totally 2 row, and be in described road the same side
It is oppositely arranged, in plantation layer is provided between the kerbstone being oppositely arranged, is planted on the plantation layer and be implanted with green plants,
The road is provided with drainpipe in the junction of itself and kerbstone, and the drainpipe is communicated in plantation layer.
By using above-mentioned technical proposal, kerbstone also provides accommodating while the boundary as road for plantation layer
Space, planting layer and green plants has the function that water storage and reduces soil erosion, when rainy, plantation layer and green plants
The rainwater fallen on can be absorbed, meanwhile, the rainwater fallen on road flows to plantation layer from drainpipe, is inhaled by soil
Receive, for supplementing and recharging groundwater, reduce the situation of water resource waste.
Preferably, the road is provided with drainage trough, the drainage along its length in the junction of itself and kerbstone
Groove is communicated in drainpipe.
By using above-mentioned technical proposal, drainage trough guides to the rainwater of both sides of the road, guides rainwater from drainpipe
Into in soil, and drainage trough plays a part of temporarily to store to rainwater, and when the force of rain is larger, part rainwater will be temporarily stored in drainage
In groove, reduce rainwater in road and accumulate excessive and influence the situation of the normal use of road.
Preferably, the first screen pack is provided with the notch of the drainage trough.
By using above-mentioned technical proposal, the first screen pack filters to the rainwater for entering sparge pipe, reduces rainwater institute
The debris of carrying enters in drainpipe with rainwater, and causes the situation of draining blockage.
Preferably, aqua storage tank is provided with below the plantation layer, is fixedly installed absorbent wool in the plantation layer, institute
State absorbent wool and be connected to aqua storage tank, overflow pipe is communicated with the top of the side wall of the aqua storage tank, the overflow pipe is communicated in underground
Soil at.
By using above-mentioned technical proposal, when the force of rain is larger, unnecessary rainwater can pass through plantation layer and drainpipe enters
Stored in aqua storage tank, increase the reservoir storage of greenbelt, reduced when the force of rain is larger, excessive rainfall and can not normally enter
The situation of underground, and absorbent wool is connected to plantation layer and aqua storage tank, the rainwater that absorbent wool is stored in aqua storage tank suct plantation
In layer, the moisture of abundance is provided for green plants, reduces the situation that the moisture in plantation layer is easily depleted, reduction needs people
Work is additionally the situation of green plants watering, due to the finite capacity of aqua storage tank, and amount of rainfall in aqua storage tank excessive in rainwater
When reaching the storage upper limit, unnecessary rainwater can be flowed to through overflow pipe in the soil of underground, as the supplement of underground water, conserve underground
Water resource.
Preferably, it is fixedly installed separation net below the plantation layer.
By using above-mentioned technical proposal, separation net is used for the space isolated above aqua storage tank, reduces above aqua storage tank
Soil is dropped in aqua storage tank, aqua storage tank is polluted and taken the situation in the space in aqua storage tank, meanwhile, separation net is to storage
Material above tank plays a part of support, improves the structural stability of the material above aqua storage tank.
Preferably, geotextiles are provided between the separation net and plantation layer.
By using above-mentioned technical proposal, geotextiles are used to isolate separation net and plantation layer, can be to entering from plantation layer
The rainwater of separation net is filtered, and is reduced the situation that the soil in plantation layer enters aqua storage tank through separation net, is reduced in plantation layer
The loss of soil.
Preferably, the aqua storage tank is fixedly installed the second screen pack at overflow pipe.
By using above-mentioned technical proposal, the second screen pack obstructs to aqua storage tank and overflow pipe, reduce aqua storage tank and
The situation that impurity exchanges occurs for overflow pipe, improves the clean level in aqua storage tank.
In summary, the utility model has the advantages that：Kerbstone while the boundary as road, also for
Plant layer and accommodating space is provided, planting layer and green plants has the function that water storage and reduce soil erosion, when rainy, plants
Planting layer and green plants can absorb to the rainwater fallen on, meanwhile, drainage trough guides to the rainwater of both sides of the road,
Rainwater is guided to enter from drainpipe in plantation layer, by the soil absorption in plantation layer；When the force of rain is larger, unnecessary rainwater can be through
Cross plantation layer and drainpipe and enter in aqua storage tank and stored, increase the reservoir storage of greenbelt, reduce when the force of rain is larger, rain
Dilutional hyponatremia and the situation that underground can not be normally entered, and absorbent wool is connected to plantation layer and aqua storage tank, absorbent wool are stored in storage
Rainwater in tank is sucted in plantation layer, and the moisture of abundance is provided for green plants, and the moisture reduced in plantation layer is easily disappeared
Situation about exhausting, reducing needs the artificial extra situation for green plants watering, due to the finite capacity of aqua storage tank, in rainwater mistake
When the big and amount of rainfall in aqua storage tank reaches the storage upper limit, unnecessary rainwater can be flowed to through overflow pipe in the soil of underground, as
The supplement of underground water, recharging groundwater resource.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the enlarged drawing of part A in Fig. 1.
Reference：1st, road；2nd, kerbstone；3rd, layer is planted；4th, green plants；5th, drainpipe；6th, drainage trough；7th, first
Screen pack；8th, aqua storage tank；9th, absorbent wool；10th, overflow pipe；11st, separation net；12nd, geotextiles；13rd, the second screen pack.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
A kind of sponge urban green belts, as shown in figure 1, including road 1, curb is fixedly installed in the both sides of road 1,
And the curb in the same side of road 1 shares 2 rows, and in being oppositely arranged, is provided between the kerbstone 2 being oppositely arranged
Layer 3 is planted, kind on layer 3 is planted and is implanted with green plants 4, kerbstone 2 also carries while the boundary as road 1 for plantation layer 3
For accommodating space, planting layer 3 and green plants 4 has the function that water storage and reduces soil erosion, when rainy, plantation layer 3
The rainwater fallen on can be absorbed with green plants 4.
With reference to Fig. 1 and Fig. 2, separation net 11 is provided with below plantation layer 3, and the lower section of separation net 11 is provided with storage
Tank 8, length direction of the aqua storage tank 8 along road 1 are set, and separation net 11 is used for the space for isolating the top of aqua storage tank 8, reduces water storage
The soil of the top of groove 8 is dropped in aqua storage tank 8, aqua storage tank 8 is polluted and taken the situation in the space in aqua storage tank 8, together
When, material of the separation net 11 above aqua storage tank 8 plays a part of support, improves the Stability Analysis of Structures of the material of the top of aqua storage tank 8
Property, when the force of rain is larger, unnecessary rainwater can enter in aqua storage tank 8 by plantation layer 3 and drainpipe 5 to be stored, and is increased
The reservoir storage of greenbelt.
Geotextiles 12 are provided between separation net 11 and plantation layer 3, geotextiles 12 are used to isolate separation net 11 and plantation layer
3, the rainwater that separation net 11 is entered from plantation layer 3 can be filtered, the soil reduced in plantation layer 3 enters through separation net 11
The situation of aqua storage tank 8, reduce the loss of soil in plantation layer 3.
Road 1 offers drainage trough 6 in its length direction of junction with kerbstone 2 along road 1, and in drainage trough
It is equidistant on 6 cell wall to be provided with multiple drainpipes 5, and drainpipe 5 is communicated in plantation layer 3, and drainage trough 6 is to the both sides of road 1
Rainwater guide, guiding rainwater flows to plantation layer 3 from drainpipe 5, by soil absorption, for supplementing and recharging groundwater,
The situation of water resource waste is reduced, and drainage trough 6 plays a part of temporarily to store to rainwater, when the force of rain is larger, part rainwater
It will be temporarily stored in drainage trough 6, and reduce rainwater in road 1 and accumulate excessive and influence the situation of the normal use of road 1.
The first screen pack 7 is provided with the notch of drainage trough 6, the first screen pack 7 was carried out to the rainwater for entering sparge pipe
Filter, the debris entrained by rainwater is reduced as rainwater enters in drainpipe 5, and the situation for causing drainpipe 5 to block.
Absorbent wool 9 is fixedly installed along the length direction of road 1 is spaced apart in layer 3 is planted, and absorbent wool 9 passes through
Cross separation net 11 and geotextiles 12 are connected to aqua storage tank 8, for the moisture in aqua storage tank 8 to be sucted in plantation layer 3, to keep planting
Plant the humidity of layer 3.
Overflow pipe 10 is communicated with the top of the side wall of aqua storage tank 8, and is arranged at intervals with along the length direction of aqua storage tank 8
Multiple overflow pipes 10, overflow pipe 10 are communicated at the soil of underground, excessive in rainwater and store up due to the finite capacity of aqua storage tank 8
When amount of rainfall in tank 8 reaches the storage upper limit, unnecessary rainwater can be flowed to through overflow pipe 10 in the soil of underground, as underground
The supplement of water, recharging groundwater resource, while aqua storage tank 8 are fixedly installed the second screen pack 13, the second mistake at overflow pipe 10
Filter screen 13 obstructs to aqua storage tank 8 and overflow pipe 10, reduces aqua storage tank 8 and the situation that impurity exchanges occurs for overflow pipe 10, carry
Clean level in high aqua storage tank 8, meanwhile, multiple flooding velocitys for improving aqua storage tank 8, reduce excessive in the force of rain so that aqua storage tank
The excessive velocities of water inlet in 8, and during the flooding velocity deficiency of aqua storage tank 8, rainwater overflows above plantation layer 3, and causes rainwater
The situation of underground can not be normally entered.
Specific work process：Kerbstone 2 also provides accommodating sky while the boundary as road 1 for plantation layer 3
Between, planting layer 3 and green plants 4 has the function that water storage and reduces soil erosion, when rainy, plantation layer 3 and green plants 4
The rainwater fallen on can be absorbed.
Meanwhile drainage trough 6 guides to the rainwater of the both sides of road 1, guiding rainwater enters in plantation layer 3 from drainpipe 5,
By the soil absorption in plantation layer 3, for supplementing and recharging groundwater, the situation of water resource waste is reduced.
When the force of rain is larger, unnecessary rainwater can enter in aqua storage tank 8 by plantation layer 3 and drainpipe 5 to be stored, and is increased
The big reservoir storage of greenbelt, is reduced when the force of rain is larger, excessive rainfall and the situation that can not normally enter underground, and is absorbed water
Cotton 9 is connected to plantation layer 3 and aqua storage tank 8, and the rainwater that absorbent wool 9 is stored in aqua storage tank 8 is sucted in plantation layer 3, planted for greening
Thing 4 provides the moisture of abundance, reduces the situation that the moisture in plantation layer 3 is easily depleted, and it is artificial additionally to be green to reduce needs
Change the situation that plant 4 is watered.
It is more when and amount of rainfall in aqua storage tank 8 excessive in rainwater reaches the storage upper limit due to the finite capacity of aqua storage tank 8
Remaining rainwater can be flowed to through overflow pipe 10 in the soil of underground, as the supplement of underground water, recharging groundwater resource.
Claims (7)
1. a kind of sponge urban green belts, including road (1), the both sides of the road (1) are fixedly installed kerbstone (2),
The kerbstone (2) of described road (1) the same side totally 2 row, and in being oppositely arranged, in the kerbstone (2) being oppositely arranged it
Between be provided with plantation layer (3), kind is implanted with green plants (4) on plantation layer (3), it is characterized in that：The road (1) its with
The junction of kerbstone (2) is provided with drainpipe (5), and the drainpipe (5) is communicated in plantation layer (3).
2. a kind of sponge urban green belts according to claim 1, it is characterized in that：The road (1) is in itself and kerbstone
(2) junction is provided with drainage trough (6) along its length, and the drainage trough (6) is communicated in drainpipe (5).
3. a kind of sponge urban green belts according to claim 2, it is characterized in that：Set at the notch of the drainage trough (6)
It is equipped with the first screen pack (7).
4. a kind of sponge urban green belts according to claim 1, it is characterized in that：Set below the plantation layer (3)
Aqua storage tank (8) is equipped with, is fixedly installed absorbent wool (9) in the plantation layer (3), the absorbent wool (9) is connected to aqua storage tank
(8) overflow pipe (10), is communicated with the top of the side wall of the aqua storage tank (8), the overflow pipe (10) is communicated in the soil of underground
Place.
5. a kind of sponge urban green belts according to claim 4, it is characterized in that：Consolidate in the lower section of the plantation layer (3)
Surely it is provided with separation net (11).
6. a kind of sponge urban green belts according to claim 5, it is characterized in that：The separation net (11) and plantation layer
(3) geotextiles (12) are provided between.
7. a kind of sponge urban green belts according to claim 4, it is characterized in that：The aqua storage tank (8) is in overflow pipe
(10) place is fixedly installed the second screen pack (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596345.7U CN207083577U (en) | 2017-05-25 | 2017-05-25 | A kind of sponge urban green belts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596345.7U CN207083577U (en) | 2017-05-25 | 2017-05-25 | A kind of sponge urban green belts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083577U true CN207083577U (en) | 2018-03-13 |
Family
ID=61550780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720596345.7U Active CN207083577U (en) | 2017-05-25 | 2017-05-25 | A kind of sponge urban green belts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207083577U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691326A (en) * | 2018-12-25 | 2019-04-30 | 花王生态工程股份有限公司 | A kind of Afforestation Landscape road |
| CN110063166A (en) * | 2019-04-16 | 2019-07-30 | 湖北工业大学 | Water pit greening system and application method for sponge city roadside |
| CN111926735A (en) * | 2020-07-29 | 2020-11-13 | 杨通兰 | Road greening isolation belt for sponge city and construction method thereof |
-
2017
- 2017-05-25 CN CN201720596345.7U patent/CN207083577U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691326A (en) * | 2018-12-25 | 2019-04-30 | 花王生态工程股份有限公司 | A kind of Afforestation Landscape road |
| CN110063166A (en) * | 2019-04-16 | 2019-07-30 | 湖北工业大学 | Water pit greening system and application method for sponge city roadside |
| CN110063166B (en) * | 2019-04-16 | 2021-06-08 | 湖北工业大学 | Water storage cellar greening system for sponge city roadside and using method |
| CN111926735A (en) * | 2020-07-29 | 2020-11-13 | 杨通兰 | Road greening isolation belt for sponge city and construction method thereof |
| CN111926735B (en) * | 2020-07-29 | 2021-05-07 | 深圳市八骏环境景观有限公司 | Road greening isolation belt for sponge city and construction method thereof |
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