CN203393834U - Source rainwater sand setting well based on low influence development - Google Patents
Source rainwater sand setting well based on low influence development Download PDFInfo
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- CN203393834U CN203393834U CN201320476468.9U CN201320476468U CN203393834U CN 203393834 U CN203393834 U CN 203393834U CN 201320476468 U CN201320476468 U CN 201320476468U CN 203393834 U CN203393834 U CN 203393834U
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- cover plate
- source
- kerbstone
- sand setting
- base plate
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Abstract
The utility model discloses a source rainwater sand setting well based on low influence development. The source rainwater sand setting well comprises a bottom plate, a well wall, a reinforced concrete pressing roof, side stones and a cover plate, wherein filtering holes are formed in the bottom plate; the well wall is built on the bottom plate; the reinforced concrete pressing roof is arranged above the well wall in a pouring manner; the side stones are arranged in the reinforced concrete pressing roof; water inlet holes are formed in the side stones; the cover plate is arranged on the top of the reinforced concrete pressing roof; the side stones surround the cover plate; and an overflow hole is formed in the lower portion of the cover plate. The source rainwater sand setting well is simple in structure, has an effect of removing solid pollutants in rainfall runoff, can be widely used for solving the problem of pollution of the rainfall runoff, and has a high social benefit, a high environment benefit and a high economic benefit.
Description
Technical field
The utility model relates to drainage works field, especially the source storm-water tanks based on low impact exploitation.
Background technology
The low development technique that affects is to process the major technique of Storm Water Management and pollution of area source, and it is by disperseing, and small-scale source reaches the control ，Shi development area of runoff that heavy rain is produced and pollution as far as possible close to natural hydrologic cycle.In recent years, the rainwater runoff pollution in the most of city of China is comparatively serious, has become the primary factor of urban rivers and lakes water quality deterioration, how to reduce rainwater runoff pollution and has become urban construction and the primary problem solving of environmental improvement.
Utility model content
The purpose of this utility model is to provide a kind of source storm-water tanks based on low impact exploitation, simple in structure, good with the harmony of road.
The rainwater runoff pollution that the utility model solves is comparatively serious, causes the problem of urban rivers and lakes water quality deterioration.
The utility model solves the technical scheme that its technical problem adopts: the utility model comprises that base plate, the borehole wall, steel concrete bear down on one, kerbstone and cover plate; Described base plate is provided with base plate filter opening, and the described borehole wall is built on base plate, and described steel concrete bears down on one and is located at the top of the borehole wall, and described kerbstone is installed in steel concrete bears down on one, and has inlet opening on kerbstone; Described cover plate bears down on one above by being placed on steel concrete, and the periphery of cover plate is surrounded by kerbstone; Described cover plate below has spout hole.
The beneficial effects of the utility model are: base plate of the present utility model is provided with base plate filter opening, water in well can be oozed, and avoid long-term ponding in well; Inlet opening is trapezoidal, is conducive to the circulation of rainwater, and water inlet is difficult for contamination; Spout hole has several excessive rainfall can be discharged fast; On cover plate, can plant flowers and plants, to coordinate mutually with the greening of periphery.
The utility model is simple in structure, can effectively remove the solid pollutant in rainfall runoff.The utility model can effectively solve the problem of rainwater runoff pollution, has higher social benefit, environmental benefit and economic benefit.
Accompanying drawing explanation
Fig. 1 is transverse cross-sectional view of the present utility model.
Fig. 2 is longitudinal sectional drawing of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the utility model comprise that base plate 1, the borehole wall 3, steel concrete bear down on one 4, kerbstone 5 and cover plate 8.
Base plate 1 is provided with base plate filter opening 2, and base plate filter opening 2 can ooze water in well walk, and avoids long-term ponding in well.
The borehole wall 3 is built on base plate 1, and steel concrete bears down on one and 4 builds in the top of the borehole wall 3.
Kerbstone 5 be installed on steel concrete bear down on one in 4 and kerbstone 5 on have inlet opening 7, inlet opening 7 be trapezium structure, the water inlet 7-1He road surface of inlet opening 7 is communicated with, delivery port 7-2 and the connection of sand sediment trap inner chamber, be conducive to the circulation of rainwater, water inlet 7-1 is difficult for contamination.
Cover plate 8 is located at bear down on one 4 top of steel concrete, and kerbstone 5 is enclosed in the periphery of cover plate 8.Kerbstone 5 is consistent with the kerbstone material on road, outward appearance neat and consistent.On cover plate 8, can plant flowers and plants, to coordinate mutually with the greening of periphery.
Steel concrete bear down on one 4 and kerbstone 5 on be positioned at cover plate 8 belows position have spout hole 6, spout hole 6 has several, spout hole 6 is communicated with sand sediment trap inner chamber 9 and road surface, excessive rainfall can be discharged to ，Bu road surface fast and accumulate too much water.
Claims (3)
1. the source storm-water tanks based on low impact exploitation, comprises that base plate, the borehole wall, steel concrete bear down on one, kerbstone and cover plate; It is characterized in that described base plate is provided with base plate filter opening, the described borehole wall is built on base plate, and described steel concrete bears down on one and is located at the top of the borehole wall, and described kerbstone is installed in steel concrete bears down on one, and has inlet opening on kerbstone; Described cover plate bears down on one above by being placed on steel concrete, and the periphery of cover plate is surrounded by kerbstone; Described cover plate below has spout hole.
2. the source storm-water tanks based on low impact exploitation according to claim 1, is characterized in that described inlet opening is trapezium structure, and the water inlet of inlet opening and road surface are communicated with, and delivery port and catch-basin inner chamber are communicated with.
3. the source storm-water tanks based on low impact exploitation according to claim 1, is characterized in that described spout hole is communicated with catch-basin inner chamber and road surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476468.9U CN203393834U (en) | 2013-08-06 | 2013-08-06 | Source rainwater sand setting well based on low influence development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320476468.9U CN203393834U (en) | 2013-08-06 | 2013-08-06 | Source rainwater sand setting well based on low influence development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203393834U true CN203393834U (en) | 2014-01-15 |
Family
ID=49905374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320476468.9U Expired - Lifetime CN203393834U (en) | 2013-08-06 | 2013-08-06 | Source rainwater sand setting well based on low influence development |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203393834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179238A (en) * | 2014-09-02 | 2014-12-03 | 张峰 | Urban road underground pipeline and well mouth side moving and middling method |
| CN104196113A (en) * | 2014-09-02 | 2014-12-10 | 张峰 | Method for arranging drainage system in middle of bidirectional separated road |
-
2013
- 2013-08-06 CN CN201320476468.9U patent/CN203393834U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179238A (en) * | 2014-09-02 | 2014-12-03 | 张峰 | Urban road underground pipeline and well mouth side moving and middling method |
| CN104196113A (en) * | 2014-09-02 | 2014-12-10 | 张峰 | Method for arranging drainage system in middle of bidirectional separated road |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314505 No.318, Zhonghuan South Road, Jiaxing City, Zhejiang Province Patentee after: Yangtze River Delta (Jiaxing) Urban and Rural Construction Design Group Co.,Ltd. Address before: 314505 No.318, Zhonghuan South Road, Jiaxing City, Zhejiang Province Patentee before: JIAXING PLANNING & RESEARCH INSTITUTE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |