CN206328837U - Avoid the rain-water drainage irrigation canals and ditches of excess surface water - Google Patents
Avoid the rain-water drainage irrigation canals and ditches of excess surface water Download PDFInfo
- Publication number
- CN206328837U CN206328837U CN201621384221.4U CN201621384221U CN206328837U CN 206328837 U CN206328837 U CN 206328837U CN 201621384221 U CN201621384221 U CN 201621384221U CN 206328837 U CN206328837 U CN 206328837U
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- CN
- China
- Prior art keywords
- roofing
- line
- ground
- rain
- rain rill
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of rain-water drainage irrigation canals and ditches for avoiding excess surface water, it is characterized in that：Including the in line rain rill of roofing and ground rainwater ditch, the in line rain rill of roofing and ground rainwater ditch are set around plant area or building；The in line rain rill of roofing is above the ground level setting, the upper surface of ground rainwater ditch is concordant with ground, the in line rain rill of roofing is located at the side close to plant area or building, ground rainwater ditch is located at the outside of the in line rain rill of roofing, and the lateral surface of the in line rain rill of roofing is connected with the medial surface of ground rainwater ditch.The height in the outside of the in line rain rill of roofing is less than the height of inner side.The rain-water drainage irrigation canals and ditches described in the utility model for avoiding excess surface water, ensure that effective collection of the in line rainwater of roofing and ground rainwater, it is to avoid the excess surface water of shape face, prevent the generation of plant area's waterlogging or urban waterlogging.
Description
Technical field
The utility model is related to a kind of rain-water drainage irrigation canals and ditches structure, especially a kind of rain gutter for avoiding excess surface water
Canal.
Background technology
At present, in the two ways that is configured with of factory's drainage system against rain, one kind is to be separately provided drainage system against rain, will
The in line rainwater of roofing and ground rainwater of collection are exhausted directly to neighbouring river or lake；Another is by drainage system against rain
Built jointly with production or living drainage system, catch basin is set in pipe network end, will produced or sanitary sewage and the rainwater one dammed
Rise and be sent to Sewage Disposal processing.For first way, the in line rainwater of roofing and ground rainwater fail to realize recycling.It is right
In the second way, rainwater is sent to Sewage Disposal processing, will not pollute the lake or river of annex.But these modes all can not
Rainwater is effectively utilized, is the in line rainwater of roofing and ground rainwater in plant area's moderate rain moisture, this two parts rainwater is completely used for
Amount of rainfall is possible to if factory's recycling excessive, to rainwater collection pool build-up of pressure.In addition, existing most rain-water drainage
All it is that draining is carried out using open channel, when amount of rainfall is larger, easily occurs open channel water spilling and cause plant area's ponding.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of rainwater for avoiding excess surface water
Escape canal, ensure that effective collection of the in line rainwater of roofing and ground rainwater, it is to avoid the excess surface water of shape face, prevents on-site
Flood or the generation of urban waterlogging.
The technical scheme provided according to the utility model, the rain-water drainage irrigation canals and ditches for avoiding excess surface water, it is characterized in that：
Including the in line rain rill of roofing and ground rainwater ditch, the in line rain rill of roofing and ground rainwater ditch are set around plant area or building
Put；The in line rain rill of roofing is above the ground level setting, and the upper surface of ground rainwater ditch is concordant with ground, the in line rain rill of roofing
Positioned at the side close to plant area or building, ground rainwater ditch is located at the outside of the in line rain rill of roofing, the in line rain rill of roofing
Lateral surface be connected with the medial surface of ground rainwater ditch.
Further, the height in the outside of the in line rain rill of the roofing is less than the height of inner side.
The rain-water drainage irrigation canals and ditches described in the utility model for avoiding excess surface water, ensure that the in line rainwater of roofing and ground
Effective collection of rainwater, it is to avoid shape face excess surface water, prevents the generation of plant area's waterlogging or urban waterlogging.
Brief description of the drawings
Fig. 1 is the structural representation of the rain-water drainage irrigation canals and ditches described in the utility model for avoiding excess surface water.
Fig. 2 is the sectional view of the in line rain rill of the roofing and ground rainwater ditch.
Embodiment
With reference to specific accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1~Fig. 2：The rain-water drainage irrigation canals and ditches for avoiding excess surface water include the in line rain rill 1 of roofing, ground
Rain rill 2, plant area or building 3 etc..
As shown in figure 1, the rain-water drainage irrigation canals and ditches described in the utility model for avoiding excess surface water, including the in line rain rill of roofing
1 and ground rainwater ditch 2, the in line rain rill 1 of roofing and ground rainwater ditch 2 are set around plant area or building 3, the in line rain of roofing
Ditch 1 is used to receive the in line rainwater of roofing, and ground rainwater ditch 2 is used to receive ground rainwater.
The setting as shown in Fig. 2 the in line rain rill 1 of roofing is above the ground level, upper surface and the ground of ground rainwater ditch 2 are put down
Together, the in line rain rill 1 of roofing is located at the side close to plant area or building 3, and ground rainwater ditch 2 is located at the in line rain rill 1 of roofing
Outside, the lateral surface of the in line rain rill 1 of roofing is connected with the medial surface of ground rainwater ditch 2.
When the water in the in line rain rill 1 of roofing is more, in order to ensure the rainwater collected in the in line rain rill 1 of roofing not
Ground can be overflowed, the height in the outside of the in line rain rill 1 of roofing is less than the height of inner side.
The course of work of the present utility model：The in line water of ground rainwater and roof of on-site is respectively by the He of ground rainwater ditch 2
The in line rain rill 1 of roofing is received；If rainfall is larger, when the rainwater in the in line rain rill 1 of roofing can not be discharged in time, overflow
It in ground rainwater ditch 2 on the outside of flowing into afterwards, can avoid overflowing outside ditch, prevent from forming ponding in plant area.
Claims (2)
1. a kind of rain-water drainage irrigation canals and ditches for avoiding excess surface water, it is characterized in that：Including the in line rain rill of roofing（1）And ground rainwater
Ditch（2）, the in line rain rill of roofing（1）With ground rainwater ditch（2）Surround plant area or building（3）Set；The roofing is in line
Rain rill（1）Be above the ground level setting, ground rainwater ditch（2）Upper surface it is concordant with ground, the in line rain rill of roofing（1）Positioned at by
Nearly plant area or building（3）Side, ground rainwater ditch（2）Positioned at the in line rain rill of roofing（1）Outside, the in line rainwater of roofing
Ditch（1）Lateral surface and ground rainwater ditch（2）Medial surface be connected.
2. the rain-water drainage irrigation canals and ditches of excess surface water are avoided as claimed in claim 1, it is characterized in that：The in line rain rill of roofing
（1）Outside height be less than inner side height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384221.4U CN206328837U (en) | 2016-12-15 | 2016-12-15 | Avoid the rain-water drainage irrigation canals and ditches of excess surface water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384221.4U CN206328837U (en) | 2016-12-15 | 2016-12-15 | Avoid the rain-water drainage irrigation canals and ditches of excess surface water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328837U true CN206328837U (en) | 2017-07-14 |
Family
ID=59290498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621384221.4U Expired - Fee Related CN206328837U (en) | 2016-12-15 | 2016-12-15 | Avoid the rain-water drainage irrigation canals and ditches of excess surface water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328837U (en) |
-
2016
- 2016-12-15 CN CN201621384221.4U patent/CN206328837U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20191215 |