CN209276935U - A kind of sponge urban ecology vegetation ditch - Google Patents
A kind of sponge urban ecology vegetation ditch Download PDFInfo
- Publication number
- CN209276935U CN209276935U CN201821861638.4U CN201821861638U CN209276935U CN 209276935 U CN209276935 U CN 209276935U CN 201821861638 U CN201821861638 U CN 201821861638U CN 209276935 U CN209276935 U CN 209276935U
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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
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model discloses a kind of sponge urban ecology vegetation ditches, it is set between pavement two sides or pavement and motor-driven road, including vegetation ditch and part flow arrangement, vegetation ditch is trapezoidal groove, part flow arrangement has multiple, in the stepped slope surface for being respectively arranged at vegetation ditch two sides, each part flow arrangement include the shunting irrigation canals and ditches being provided in the slope surface of vegetation ditch two sides and be set to shunt irrigation canals and ditches in the middle part of filter, filter is divide into upper part and lower part irrigation canals and ditches are shunted, top is settling banker, lower part is rainwater flow-dividing bin, filter includes upper layer porous barrier, pebble layer and lower layer's porous barrier, pebble layer is set between upper layer porous barrier and lower layer's porous barrier, the bottom of rainwater flow-dividing bin offers drainage pipeline, drainage pipeline connects water tank, water tank is located at vegetation ditch bottom.The utility model can play buffer function to rainwater, be conducive to the discharge of road ponding, and rainwater storage can get up and use in arid for vegetation, and water resource is greatly saved.
Description
Technical field
The utility model relates to sewerage system field more particularly to a kind of sponge urban ecology vegetation ditches.
Background technique
Sewerage system is the important component in urban infrastructure, is risen emphatically to the normal operation in entire city
The effect wanted.In recent years, urban construction scale increasingly increases, but occurs many cities of class such as urban waterlogging etc. in city
City's disease, whenever heavy rain, sea is seen in whole city, brings serious inconvenience to resident living.If road surface ponding is serious, vehicle can be hindered
Normal pass, the phenomenon that causing vehicle to slide, seriously affect traffic safety.Meanwhile the long-term ponding of pavement of road
Erosion can be generated to roadbed, cause roadbed local damage, influence the integral strength and stability of roadbed.Therefore, in town road
On be typically necessary and take effective drainage measure so that subgrade and pavement can be in the state of dry, to ensure road knot
Structure intensity and stability, prolong its service life.
Sponge city refers to that city can have in terms of adapting to environmental change and reply as sponge
Good elasticity, water suction, water storage, the water stored is released be used when needing when raining.Vegetation ditch refers to that kind has vegetation
Earth's surface irrigation canals and ditches collect, convey and discharge runoff rainwater, and have certain rainwater purification effect, therefore be widely used in sea
In the drainage system in continuous city.
Existing vegetation ditch is typically all directly to drain rainwater, causes the significant wastage of water resource in this way；In addition,
When encountering rainstorm weather, vegetation ditch can not in time drain rainwater, thus the phenomenon that not can be well solved ponding.
Utility model content
The purpose of this utility model is to provide a kind of sponge urban ecology vegetation ditches, and buffering can be played to rainwater and is made
With, be conducive to the discharge of road ponding, and rainwater storage can be got up in arid for vegetation use, be greatly saved water money
Source.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of sponge urban ecology vegetation ditch, is set between pavement two sides or pavement and motor-driven road: including vegetation
Ditch and part flow arrangement, the vegetation ditch be trapezoidal groove, part flow arrangement have it is multiple, it is stepped to be respectively arranged at vegetation ditch two sides
Slope surface on, each part flow arrangement includes the shunting irrigation canals and ditches being provided in the slope surface of vegetation ditch two sides and is set to shunting
Filter in the middle part of irrigation canals and ditches, filter are divide into upper part and lower part irrigation canals and ditches are shunted, and top is settling banker, and lower part is rainwater shunting
Storehouse, the filter include upper layer porous barrier, pebble layer and lower layer's porous barrier, pebble layer be set to upper layer it is porous every
Between plate and lower layer's porous barrier, after rainwater is filtered, the solid state dirts such as silt or weeds are stayed in settling banker, filtering
Rainwater afterwards enters in rainwater flow-dividing bin, and the bottom of rainwater flow-dividing bin offers drainage pipeline, and drainage pipeline connects water tank, storage
Water tank is located at vegetation ditch bottom；The vegetation ditch successively includes vegetable layer, planting soil layer, gravel layer and soil base from top to bottom
Layer, it is horizontally disposed with the collecting conduit for there are multiple upper openings in layer of sand, is provided with connecting pipe below each collecting conduit,
Connecting pipe setting perpendicular to the ground, the both ends of connecting pipe are separately connected collecting conduit and water tank, the bottom of the water tank
Portion offers water seepage hole, and multiple water permeating pipelines are provided with below water tank, and water permeating pipeline extends in subsoil, soakaway trench
Road is connected with water seepage hole.
Preferably, the place that vegetation ditch two sides are connected with road surface is equipped with curb, the height of curb and road surface
In parallel, several draining holes are offered on curb, are provided with filter screen at draining hole.
Preferably, the bottom of each rainwater flow-dividing bin also offers water seepage hole, is provided with below rainwater flow-dividing bin
Multiple water permeating pipelines, the water permeating pipeline below rainwater flow-dividing bin are connected with the water seepage hole on rainwater flow-dividing bin.
Preferably: the collecting conduit is square tube, and drainage pipeline is round tube.
Preferably, the capillary for the water in water tank to be drawn to vegetable layer is communicated between the vegetable layer and water tank
Device, device for demonstrating capillarity use multiply cotton, and one end of multiply cotton connects vegetable layer, and the other end extends to water tank bottom
Portion.
Preferably, protection pipe is arranged with outside the cotton.
Preferably, overflow port is offered on the side wall of the water tank, overflow port is through overflow pipe and municipal drainage pipeline
It is connected.
The utility model structure is simple, by the way that vegetation ditch is arranged between pavement two sides or pavement and motor-driven road, comes
Road ponding is drained, is provided with part flow arrangement in the slope surface of collecting gutter two sides, it can be by a part of rainwater when rainfall is larger
The phenomenon that shunting, vegetation ditch can not drain in time when efficiently solving rainstorm weather；Vegetation ditch bottom is equipped with water tank, water storage
Device for demonstrating capillarity, the rainwater that part flow arrangement and vegetation ditch are collected into are equipped between case and vegetable layer, a part is penetrated into deep soil,
To recharge of groundwater, another part is stored in water tank, and in dry weather, the water in water tank is sucked through device for demonstrating capillarity
Vegetable layer is that the vegetation of vegetable layer is watered, to realize the purpose for saving water resource.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described reality
The section Example that example is only the utility model is applied, instead of all the embodiments.Based on the embodiments of the present invention,
Those of ordinary skill in the art's other all embodiments obtained without making creative work belong to this
The protection scope of utility model.
As shown in Figure 1, a kind of sponge urban ecology vegetation ditch described in the utility model, is set to pavement two sides or people
Between trade and motor-driven road, including vegetation ditch 1 and part flow arrangement, vegetation ditch 1 are trapezoidal groove, the two sides and road surface of vegetation ditch 1
The place being connected is equipped with curb 2, and the height of curb 2 is parallel with road surface, and several draining holes 3 are offered on curb 2, are drawn
Filter screen is provided at head piece 3, draining hole 3 is for the ponding on road to be introduced into vegetation ditch 1, and filter screen is for filtering out
Rubbish in ponding；Part flow arrangement has multiple, is respectively arranged in the slope surface of 1 two sides of vegetation ditch, each part flow arrangement includes
The shunting irrigation canals and ditches being provided in the slope surface of 1 two sides of vegetation ditch and the filter being set in the middle part of shunting irrigation canals and ditches, filter will shunt
Irrigation canals and ditches are divide into upper part and lower part, and top is settling banker 4, and lower part is rainwater flow-dividing bin 8, and filter includes upper layer porous barrier 5, goose
Boulder bed 6 and lower layer's porous barrier 7, pebble layer 6 are set between upper layer porous barrier 5 and lower layer's porous barrier 7, rainwater warp
After filter filtering, the solid state dirts such as silt or weeds are stayed in settling banker 4, and filtered rainwater enters 8 in rainwater flow-dividing bin,
The bottom of rainwater flow-dividing bin 8 offers drainage pipeline 9, and drainage pipeline 9 connects water tank 12, and water tank 12 is located at vegetation ditch 1
Bottom, the bottom of rainwater flow-dividing bin 8 are also provided with water seepage hole, and the lower section of rainwater flow-dividing bin 8 is provided with multiple water permeating pipelines 11, rain
Rainwater a part in water flow-dividing bin 8 is penetrated into deep soil through deep underwater pipes 11, and another part flows into water storage through drainage pipeline 9
In case 12.
Vegetation ditch 1 successively includes vegetable layer 16, planting soil layer 17, gravel layer 15 and soil grass-root 13, soil from top to bottom
The collecting conduit 14 for there are multiple upper openings is horizontally disposed in base 13, the lower section of each collecting conduit 14 is provided with drainpipe
Road 9, the setting perpendicular to the ground of drainage pipeline 9, the both ends of drainage pipeline 9 are separately connected collecting conduit 14 and water tank 12, at this
In embodiment, collecting conduit 14 is square tube, and drainage pipeline 9 is round tube, and the bottom of water tank 12 offers water seepage hole, water tank 12
Lower section be provided with multiple water permeating pipelines 11, water permeating pipeline 11 extends in subsoil, and water permeating pipeline 11 is connected with water seepage hole
It is logical, overflow port is offered on the side wall of water tank 12, overflow port is connected through overflow pipe with municipal drainage pipeline.
In addition, being communicated with the hair for the water in water tank 12 to be drawn to vegetable layer 16 between vegetable layer 16 and water tank 12
Thin device 10, device for demonstrating capillarity 10 use multiply cotton, and one end of multiply cotton connects vegetable layer, and the other end extends to water storage
12 bottom of case, cotton are arranged with protection pipe outside.
Ponding on road surface flows into vegetation ditch 1 through draining hole 3, and when rainfall is little, rainwater is flowed into part flow arrangement, warp
After filter filtering, the solid state dirts such as silt or weeds are stayed in settling banker 4, and filtered rainwater enters in rainwater flow-dividing bin 8,
Water a part in rainwater flow-dividing bin 8 is penetrated into deep soil through water permeating pipeline 11, and another part flows into water storage through drainage pipeline 9
In case 12；When rainfall is larger, rainwater a part is flowed into part flow arrangement, and a part flows into vegetation ditch 1, and rainwater is through planting soil
After layer 17 and gravel layer 14 filter, water tank 12 is flowed by collecting conduit 14 and drainage pipeline 9, one, water in water tank 12
Lease making water permeating pipeline 11 penetrates into deep soil, and another part is stored in water tank 12.When weather arid, in water tank 12
Water through device for demonstrating capillarity 10 suck vegetable layer 16, be vegetable layer 16 vegetation water.
The utility model can play buffer function to rainwater, be conducive to the discharge of road ponding, and can be by rain water storage
It stores away and is used in arid for vegetation, water resource is greatly saved.
Claims (7)
1. a kind of sponge urban ecology vegetation ditch, is set between pavement two sides or pavement and motor-driven road, it is characterised in that:
Including vegetation ditch and part flow arrangement, the vegetation ditch be trapezoidal groove, part flow arrangement have it is multiple, it is stepped to be respectively arranged at plant
By in the slope surface of ditch two sides, each part flow arrangement includes the shunting irrigation canals and ditches being provided in the slope surface of vegetation ditch two sides and sets
It is placed in the filter shunted in the middle part of irrigation canals and ditches, filter is divide into upper part and lower part irrigation canals and ditches are shunted, and top is settling banker, and lower part is rain
Water flow-dividing bin, the filter include that upper layer porous barrier, pebble layer and lower layer's porous barrier, pebble layer are set to upper layer
Between porous barrier and lower layer's porous barrier, after rainwater is filtered, the solid state dirts such as silt or weeds stay in settling banker
Interior, filtered rainwater enters in rainwater flow-dividing bin, and the bottom of rainwater flow-dividing bin offers drainage pipeline, drainage pipeline connection storage
Water tank, water tank are located at vegetation ditch bottom；The vegetation ditch from top to bottom successively include vegetable layer, planting soil layer, gravel layer and
Soil grass-root is horizontally disposed with the collecting conduit for having multiple upper openings, the company of being provided with below each collecting conduit in layer of sand
It threads a pipe, connecting pipe setting perpendicular to the ground, the both ends of connecting pipe are separately connected collecting conduit and water tank, the water storage
The bottom of case offers water seepage hole, and multiple water permeating pipelines are provided with below water tank, and water permeating pipeline extends in subsoil,
Water permeating pipeline is connected with water seepage hole.
2. a kind of sponge urban ecology vegetation ditch as described in claim 1, it is characterised in that: vegetation ditch two sides and road surface
The place being connected is equipped with curb, and the height of curb is parallel with road surface, and several draining holes, draining hole are offered on curb
Place is provided with filter screen.
3. a kind of sponge urban ecology vegetation ditch as claimed in claim 2, it is characterised in that: each rainwater flow-dividing bin
Bottom also offers water seepage hole, and multiple water permeating pipelines, the soakaway trench below rainwater flow-dividing bin are provided with below rainwater flow-dividing bin
Road is connected with the water seepage hole on rainwater flow-dividing bin.
4. a kind of sponge urban ecology vegetation ditch as claimed in claim 3, it is characterised in that: the collecting conduit is square tube,
Drainage pipeline is round tube.
5. a kind of sponge urban ecology vegetation ditch as claimed in claim 4, it is characterised in that: the vegetable layer and water tank it
Between be communicated with device for demonstrating capillarity for the water in water tank to be drawn to vegetable layer, device for demonstrating capillarity uses multiply cotton, multiply cotton
One end of yarn connects vegetable layer, and the other end extends to the bottom of storage tank.
6. a kind of sponge urban ecology vegetation ditch as claimed in claim 5, it is characterised in that: be arranged with guarantor outside the cotton
Pillar.
7. a kind of sponge urban ecology vegetation ditch as claimed in claim 6, it is characterised in that: opened on the side wall of the water tank
Equipped with overflow port, overflow port is connected through overflow pipe with municipal drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861638.4U CN209276935U (en) | 2018-11-13 | 2018-11-13 | A kind of sponge urban ecology vegetation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861638.4U CN209276935U (en) | 2018-11-13 | 2018-11-13 | A kind of sponge urban ecology vegetation ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209276935U true CN209276935U (en) | 2019-08-20 |
Family
ID=67600976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821861638.4U Active CN209276935U (en) | 2018-11-13 | 2018-11-13 | A kind of sponge urban ecology vegetation ditch |
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| Country | Link |
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| CN (1) | CN209276935U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820475A (en) * | 2019-11-25 | 2020-02-21 | 王天祎 | Brick for sponge city permeable road |
| CN110886341A (en) * | 2019-12-11 | 2020-03-17 | 昆山城市建设投资发展集团有限公司 | Integral type rainwater flower case |
| CN111172831A (en) * | 2020-02-17 | 2020-05-19 | 上海徐汇规划建筑设计有限公司 | Sponge urban road |
| CN111576549A (en) * | 2020-06-03 | 2020-08-25 | 张延年 | Urban underground complex subsides formula greenery patches water storage device |
| CN111827311A (en) * | 2020-07-28 | 2020-10-27 | 合肥蓝川生态科技有限公司 | Concrete slope vegetation protection method applied to sponge city |
| CN114809225A (en) * | 2022-04-12 | 2022-07-29 | 中冶华成(武汉)工程有限公司 | Road rainwater buffering facility for sponge city |
-
2018
- 2018-11-13 CN CN201821861638.4U patent/CN209276935U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820475A (en) * | 2019-11-25 | 2020-02-21 | 王天祎 | Brick for sponge city permeable road |
| CN110886341A (en) * | 2019-12-11 | 2020-03-17 | 昆山城市建设投资发展集团有限公司 | Integral type rainwater flower case |
| CN111172831A (en) * | 2020-02-17 | 2020-05-19 | 上海徐汇规划建筑设计有限公司 | Sponge urban road |
| CN111576549A (en) * | 2020-06-03 | 2020-08-25 | 张延年 | Urban underground complex subsides formula greenery patches water storage device |
| CN111827311A (en) * | 2020-07-28 | 2020-10-27 | 合肥蓝川生态科技有限公司 | Concrete slope vegetation protection method applied to sponge city |
| CN111827311B (en) * | 2020-07-28 | 2021-09-14 | 合肥蓝川生态科技有限公司 | Concrete slope vegetation protection method applied to sponge city |
| CN114809225A (en) * | 2022-04-12 | 2022-07-29 | 中冶华成(武汉)工程有限公司 | Road rainwater buffering facility for sponge city |
| CN114809225B (en) * | 2022-04-12 | 2024-07-02 | 中冶华成(武汉)工程有限公司 | Road rainwater buffering facility for sponge city |
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