CN207063111U - A kind of sponge-type stores the storm-water system for oozing grass planting ditch and application the grass planting ditch - Google Patents
A kind of sponge-type stores the storm-water system for oozing grass planting ditch and application the grass planting ditch Download PDFInfo
- Publication number
- CN207063111U CN207063111U CN201720793213.3U CN201720793213U CN207063111U CN 207063111 U CN207063111 U CN 207063111U CN 201720793213 U CN201720793213 U CN 201720793213U CN 207063111 U CN207063111 U CN 207063111U
- Authority
- CN
- China
- Prior art keywords
- grass planting
- planting ditch
- sponge
- layer
- water
- 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.)
- Active
Links
Abstract
The storm-water system for oozing grass planting ditch and application the grass planting ditch is stored the utility model discloses a kind of sponge-type, the sponge-type, which stores, oozes grass planting ditch including being disposed with vegetable layer, water purification layer and basic unit from top to bottom, water-permeable pipe is embedded with the basic unit, some separation columns are arranged at intervals with described grass planting ditch.The storm-water system includes sponge-type storage and oozes grass planting ditch and the cistern.Rainwash during heavy showers is retained by grass planting layer, by water purification layer purifying rainwater, there are great ecological benefits, be directed in catch basin and stored by water-permeable pipe, in arid season to spray road and pour vegetation, effectively alleviate the adverse effect that drought and waterlogging seasonal zone comes.A separation column is provided with every a segment distance in grass planting ditch simultaneously, to prevent the wall that water flows through, top is separation net, can stop the debris rubbish in grass planting ditch, avoid grass planting ditch from being blocked for described separation column bottom, is also convenient for people and clears up rubbish, green.
Description
Technical field
City ponding processing technology field is the utility model is related to, more particularly to a kind of sponge-type stores and oozes grass planting ditch and answer
With the storm-water system of the grass planting ditch.
Background technology
In order to alleviate urban waterlogging and arid from source, cut down urban runoff pollutional load, saving water resource, protect and change
Kind urban ecological environment, country proposes the new concept in construction " sponge city ", sponge city, is new generation of city storm water man- agement
Concept, refer to that natural calamity that city is brought in adaptation environmental change and reply rainwater etc. has good " elasticity ",
" water elasticity city " can be referred to as.International term is " low to influence exploitation storm-water system structure ".Rain when water suction, water storage,
Infiltration, water purification, it is necessary to when by the water stored " release " and be used.
Build sponge city key and be collection, self-purification, nearby utilization or covering underground water in situ.Rely primarily on pipe
Canal, pumping plant etc. " grey " facility carrys out draining, with " quick to exclude " and " end concentration " control for main planning and design concept, often
Cause to meet rain flooded, drought and waterlogging racing.Lack a kind of sustainable water circulation draining, the facility of self-purification in the prior art.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model be to provide one kind can purifying rainwater, be convenient to clean
Sponge-type store ooze grass planting ditch and application the grass planting ditch storm-water system.
Technical scheme is used by the utility model：A kind of sponge-type stores and oozes grass planting ditch, and the grass planting ditch is from top to bottom
Vegetable layer, water purification layer and basic unit are disposed with, water-permeable pipe is embedded with the basic unit, is spaced and sets in described grass planting ditch
Some separation columns are equipped with, the separation column top is divided into separation net, and bottom is divided into the wall for preventing water from flowing through, the wall and institute
Vegetable layer upper end is stated to be fixedly connected.
Further, permeable geotextiles are provided between the water purification layer and basic unit.
Further, the water purification layer includes fine sand layer and stone flour layer.
Further, the basic unit is graded broken stone layer.
Further, the grass planting ditch is curved surface.
Further, the orlop of the grass planting ditch also sets up soil layer of being always or usually as specified, and the plain soil layer is connected with the basic unit.
The utility model additionally provides a kind of rain processing system, and it includes above-mentioned sponge-type storage and oozes grass planting ditch and water storage
Pond, the sponge-type storage ooze grass planting ditch and are connected by water-permeable pipe with the cistern.
The beneficial effects of the utility model are：The utility model retains rainwash during heavy showers by grass planting layer, leads to
Water purification layer purifying rainwater is crossed, there are great ecological benefits.Simultaneously a separation column, institute are provided with grass planting ditch every a segment distance
To prevent the wall that water flows through, top is separation net, can stop the debris rubbish in grass planting ditch, avoid for the separation column bottom stated
Grass planting ditch is blocked, and is also convenient for people and clears up rubbish, green.
Brief description of the drawings
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is that a kind of sponge-type of the utility model stores the profile for oozing grass planting ditch；
Fig. 2 is that a kind of sponge-type of the utility model stores the positive structure schematic for oozing grass planting ditch.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
As shown in Figure 1 to Figure 2, a kind of sponge-type stores and oozes grass planting ditch, and the grass planting ditch is disposed with vegetation from top to bottom
Layer 2, water purification layer 3 and basic unit 4, water-permeable pipe 5 is embedded with the basic unit 4, is arranged at intervals with described grass planting ditch some
Column 1 is separated, the separation column top is divided into separation net 11, and bottom is divided into the wall 12 for preventing water from flowing through, the wall 12 and institute
The upper end of vegetable layer 2 is stated to be fixedly connected.
Rainwash during heavy showers is retained by grass planting layer, by water purification layer purifying rainwater, there is great Ecological Effect
Benefit.A separation column is provided with every a segment distance in grass planting ditch simultaneously, described separation column bottom is the wall for preventing water from flowing through,
Top is separation net, can stop the debris rubbish in grass planting ditch, avoid grass planting ditch from being blocked, and is also convenient for people and clears up rubbish,
It is green.
The water purification layer 3 includes fine sand layer 31 and stone flour layer 32, and the thickness of the fine sand layer 31 is 5 centimetres, the stone flour
The thickness of layer 32 is 2 centimetres.The basic unit 4 is that (graded broken stone is gathered materials by grade of all sizes to be formed graded broken stone layer
Compound, when its grading meets the regulation of technical specification, be called a grade distribution type and gather materials), there is perforate, air-and water-permeable, fit
Preferably make on the larger sticky soil matrix of water content, sticky soil matrix can be promoted to consolidate.The orlop of the grass planting ditch, which is also set up, is always or usually as specified
Soil layer 7, the plain soil layer 7 are connected with the basic unit 4.Permeable geotextiles 6 (geotechnique is provided between the water purification layer 3 and basic unit 4
Cloth, also known as geotextile, it is the water penetration geosynthetics formed by synthetic fibers by acupuncture or braiding).
The utility model additionally provides a kind of rain processing system, and it includes above-mentioned sponge-type storage and oozes grass planting ditch and water storage
Pond, the sponge-type storage ooze grass planting ditch and are connected by water-permeable pipe with the cistern.Seeped water using the vegetable layer of grass planting ditch, with slow
The problem of row's sustained release carrys out solving road ponding, and make use of the detergent power of purifying layer to isolate partial impurities in rainwater,
It is directed in catch basin and is stored by water-permeable pipe, in arid season to spray road and pour vegetation, effectively alleviates drought and waterlogging
The adverse effect that seasonal zone comes.
Above is preferably implement to be illustrated to of the present utility model, but the invention is not limited to the reality
Example is applied, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit
Shape or replacement, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (7)
1. a kind of sponge-type stores and oozes grass planting ditch, it is characterised in that：The grass planting ditch is disposed with vegetable layer, water purification from top to bottom
Layer and basic unit, water-permeable pipe is embedded with the basic unit, be arranged at intervals with some separation columns in described grass planting ditch, described point
It is divided into separation net from column top, bottom is divided into the wall for preventing water from flowing through, and the wall is fixedly connected with the vegetable layer upper end.
2. sponge-type according to claim 1 stores and oozes grass planting ditch, it is characterised in that：Set between the water purification layer and basic unit
There are permeable geotextiles.
3. the sponge-type according to any one of claim 1 or 2, which stores, oozes grass planting ditch structure, it is characterised in that：The water purification layer
Including fine sand layer and stone flour layer.
4. sponge-type according to claim 3 stores and oozes grass planting ditch, it is characterised in that：The basic unit is graded broken stone layer.
5. sponge-type according to claim 4 stores and oozes grass planting ditch, it is characterised in that：The grass planting ditch is curved surface.
6. sponge-type according to claim 5 stores and oozes grass planting ditch, it is characterised in that：The orlop of the grass planting ditch is also set up
It is always or usually as specified soil layer, the plain soil layer is connected with the basic unit.
A kind of 7. rain processing system, it is characterised in that：Its sponge-type for including described in any one of the claims 1 to 6 stores
Grass planting ditch and cistern are oozed, the sponge-type storage oozes grass planting ditch and is connected by water-permeable pipe with the cistern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793213.3U CN207063111U (en) | 2017-07-03 | 2017-07-03 | A kind of sponge-type stores the storm-water system for oozing grass planting ditch and application the grass planting ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793213.3U CN207063111U (en) | 2017-07-03 | 2017-07-03 | A kind of sponge-type stores the storm-water system for oozing grass planting ditch and application the grass planting ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063111U true CN207063111U (en) | 2018-03-02 |
Family
ID=61506974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720793213.3U Active CN207063111U (en) | 2017-07-03 | 2017-07-03 | A kind of sponge-type stores the storm-water system for oozing grass planting ditch and application the grass planting ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979005A (en) * | 2021-03-24 | 2021-06-18 | 胡素霞 | Multistage gravity type organic sewage treatment device |
-
2017
- 2017-07-03 CN CN201720793213.3U patent/CN207063111U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979005A (en) * | 2021-03-24 | 2021-06-18 | 胡素霞 | Multistage gravity type organic sewage treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102174816B (en) | Ecological restoration structured approach for unstable earth and rockfill side slope | |
| CN204959952U (en) | Recessed formula greenery patches rainwater regulation dispatch pond and distributed rainwater regulation dispatch pond system | |
| CN105089142A (en) | Low elevation greenbelt rainwater regulation scheduling pool and distributed rainwater regulation scheduling pool system | |
| CN207331618U (en) | A kind of Ecological waterscape bank protection | |
| CN205348351U (en) | Have quality of water purification performance's rainfall runoff control system concurrently | |
| CN107409814A (en) | A kind of high-order rainwater flower bed for the savings of sponge urban rainwater, purification | |
| CN107143021A (en) | A kind of biological delaying basin | |
| CN102172198A (en) | Water-saving irrigation device for road greenbelt and forming method thereof | |
| CN206667420U (en) | Sponge city high-effective penetrating type greenery patches constructs | |
| CN207700330U (en) | A kind of concave herbaceous field grass-planting ecological ditch | |
| CN209584917U (en) | A kind of sponge Greening Urban Road isolation strip | |
| CN207820627U (en) | A kind of eco-species tree pond suitable for the higher growing area of salt content | |
| CN204875850U (en) | Rainwater garden | |
| CN207063111U (en) | A kind of sponge-type stores the storm-water system for oozing grass planting ditch and application the grass planting ditch | |
| CN206616662U (en) | A kind of residential quarter sponge urban facilities system | |
| CN209941826U (en) | Green land rainwater collecting and recycling pipe network based on undulating terrain condition | |
| CN206529867U (en) | Row's structure is oozed in a kind of simple retaining | |
| CN213571388U (en) | Landscape design is with people's road structure | |
| CN205922310U (en) | System that utilizes is stored up to rainwater | |
| CN205530635U (en) | Ooze escape canal component | |
| CN204982918U (en) | Ecological slope protection | |
| CN208486146U (en) | A kind of novel filter infiltration garden road step and sunk type square laying structure | |
| CN109423939A (en) | Ecological garden all-purpose road | |
| CN203924016U (en) | A kind of agricultural drain system | |
| CN208056025U (en) | Coastal saline-alkali farmland drainage ditch saves land anti-collapse device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |