CN207974030U - A kind of sponge urban construction pervious bed rainwater collection collector - Google Patents
A kind of sponge urban construction pervious bed rainwater collection collector Download PDFInfo
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- CN207974030U CN207974030U CN201721756966.3U CN201721756966U CN207974030U CN 207974030 U CN207974030 U CN 207974030U CN 201721756966 U CN201721756966 U CN 201721756966U CN 207974030 U CN207974030 U CN 207974030U
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- tube wall
- permeable hole
- aperture
- rainwater collection
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Abstract
The utility model discloses a kind of sponge urban construction pervious bed rainwater collection collectors, including first annular tube wall, the second annular tube wall, first annular tube wall, the second annular tube wall form rainwater collection collector, first annular tube wall is compact structure, second annular tube wall includes tube wall internal layer and tube wall outer layer, and second is evenly arranged with several permeable holes on annular tube wall, the aperture of the permeable hole of tube wall internal layer is less than the aperture of the permeable hole on tube wall outer layer.Advantageous effect：It is evenly arranged with several permeable holes on second annular tube wall, the aperture of the permeable hole of tube wall internal layer is less than the aperture of the permeable hole on tube wall outer layer, tube wall internal layer is made of cavernous body, convenient for rainwater quickly by permeable hole, rainwater-collecting is efficient, and the surface of permeable hole is provided with one layer of cloth layer, the aperture of the permeable hole of tube wall internal layer is two millimeters, the aperture of permeable hole on tube wall outer layer is three millimeters, prevents sundries and silt from entering in rainwater collection collector, blocks rainwater collection collector.
Description
Technical field
The utility model is related to rainwater-collecting fields, and in particular to a kind of sponge urban construction pervious bed rainwater collection collector.
Background technology
Sponge city is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band
Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow
Ring exploitation storm-water system structure ".Water suction, water storage, infiltration, water purification when raining, by the water stored " release " and are subject to profit when needing
With.With the fast development in city, due to building, road surface hardening etc., ground Permeable stratum area increases year by year, makes
It obtains urban precipitation to cannot get and ooze at present, when especially encountering more rainwater or torrential rain, single flow into from rain-water drainage tube inlet is held
Rainwater easily occurs to cannot get and ooze at present and form Urban Flood Waterlogging.Under sustainable development idea guidance, China in recent years
Porous pavement engineering research application rapidly develops, and porous pavement, which includes sinking greenery patches, can quickly allow a large amount of rainwater to penetrate into ground
Under, to effectively reduce or eliminate urban storm flood.To realize the function of rainwater recycle, some technologies people in industry
Member also devises some rainwater recycle pipes, but while rainwater enters recovery tube, is easy to bring into various sundries and silt
In pipeline, sundries and silt in pipeline are easy to be deposited in pipeline, are easy, by line clogging, to influence the normal of rainwater recycle pipe
Work, and the infiltration function of rainwater recycle pipe is low so that and rainwater cannot recycle well.
Utility model content
The utility model provides a kind of sponge urban construction pervious bed rainwater collection collector, solves and is met in above-mentioned background technology
The existing rainwater recycle tube capacity arrived influences the normal work of rainwater recycle pipe easily by line clogging, and rainwater recycle pipe
Infiltration function is low so that the problem of rainwater cannot recycle well.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of sponge urban construction pervious bed rainwater collection collector of the utility model, including first annular tube wall, the second annular
Tube wall, the first annular tube wall, the second annular tube wall form rainwater collection collector, and the first annular tube wall is compact structure,
Described second annular tube wall includes tube wall internal layer and tube wall outer layer, and is evenly arranged with several thoroughly on the described second annular tube wall
Water hole, the aperture of the permeable hole of the tube wall internal layer are less than the aperture of the permeable hole on tube wall outer layer.
As a kind of optimal technical scheme of the utility model, the first annular tube wall, tube wall outer layer are polyethylene material
Material is made.
As a kind of optimal technical scheme of the utility model, the tube wall internal layer is made of cavernous body.
As a kind of optimal technical scheme of the utility model, the surface of the permeable hole is provided with one layer of cloth layer.
As a kind of optimal technical scheme of the utility model, the aperture of the permeable hole of the tube wall internal layer is two millimeters.
As a kind of optimal technical scheme of the utility model, the aperture of the permeable hole on the tube wall outer layer is three millis
Rice.
The advantageous effect that the utility model is reached is：This kind of sponge urban construction pervious bed rainwater collection collector, the second ring
Several permeable holes are evenly arranged on shape tube wall, the aperture of the permeable hole of tube wall internal layer is less than the permeable hole on tube wall outer layer
Aperture, tube wall internal layer are made of cavernous body, convenient for rainwater quickly by permeable hole, are convenient for the collection of rainwater, rainwater-collecting effect
Rate is high, and the surface of permeable hole is provided with one layer of cloth layer, and the aperture of the permeable hole of tube wall internal layer is two millimeters, on tube wall outer layer
The aperture of permeable hole is three millimeters, prevents sundries and silt from entering in rainwater collection collector, blocks rainwater collection collector.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is a kind of overall structure figure of sponge urban construction pervious bed rainwater collection collector of the utility model；
Fig. 2 is a kind of planar junction of the second annular tube wall of sponge urban construction pervious bed rainwater collection collector of the utility model
Composition；
Fig. 3 is a kind of plane structure chart of the permeable hole of sponge urban construction pervious bed rainwater collection collector of the utility model；
In figure：1, first annular tube wall；2, the second annular tube wall；3, tube wall internal layer；4, tube wall outer layer；5, permeable hole.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：As shown in Figs. 1-3, a kind of sponge urban construction pervious bed rainwater collection collector of the utility model, including the
One the 1, second annular tube wall 2 of annular tube wall, the annular tube wall 2 of first annular tube wall 1, second forms rainwater collection collector, first annular
Tube wall 1 is compact structure, and the second annular tube wall 2 includes tube wall internal layer 3 and tube wall outer layer 4, and is uniformly set on the second annular tube wall 2
Several permeable holes 5 are equipped with, the aperture of the permeable hole 5 of tube wall internal layer 3 is less than the aperture of the permeable hole 5 on tube wall outer layer 4.
First annular tube wall 1, tube wall outer layer 4 are made of polythene material, first annular tube wall made of polythene material
1, tube wall outer layer 4 is hardly damaged, sturdy and durable, and service life is long, and environmental protection.
Tube wall internal layer 3 is made of cavernous body, convenient for quickly drinking up the rain.
The surface of permeable hole 5 is provided with one layer of cloth layer prevents sundries and silt convenient for filtering out various sundries and silt
It enters in rainwater collection collector.
The aperture of the permeable hole 5 of tube wall internal layer 3 is two millimeters, the aperture of the permeable hole 5 of tube wall internal layer 3 be not easy it is excessive,
It is not easy too small, within the scope of this, rainwater can be run through, and gravel and silt are not easily accessed.
The aperture of permeable hole 5 on tube wall outer layer 4 is three millimeters, the aperture of the permeable hole 5 of tube wall outer layer 4 be not easy it is excessive,
It is not easy to too small, within the scope of this, rainwater can be run through, and gravel and silt are not easily accessed.
Specifically, the annular tube wall 2 of first annular tube wall 1, second forms rainwater collection collector, first annular tube wall 1 is closely knit
Structure enters convenient for rainwater and collects rainwater in pipeline, quickly flows away convenient for rainwater, and the second annular tube wall 2 includes in tube wall
Layer 3 and tube wall outer layer 4, first annular tube wall 1, tube wall outer layer 4 are made of polythene material, are hardly damaged, sturdy and durable, use
Long lifespan, and environmental protection, tube wall internal layer 3 is made of cavernous body, convenient for quickly drinking up the rain, on the second annular tube wall 2 uniformly
Several permeable holes 5 are provided with, the aperture of the permeable hole 5 of tube wall internal layer 3 is less than the aperture of the permeable hole 5 on tube wall outer layer 4, just
In rainwater quickly by permeable hole 5, it is convenient for the collection of rainwater, the aperture of the permeable hole 5 of tube wall internal layer 3 is two millimeters, tube wall
The aperture of permeable hole 5 on outer layer 4 is three millimeters, the aperture of permeable hole 5 be not easy it is excessive, be not easy to it is too small, within the scope of this,
Rainwater can be run through, and gravel and silt are not easily accessed, and the surface of permeable hole 5 is provided with one layer of cloth layer, is convenient for
Various sundries and silt are filtered, prevents sundries and silt from entering in rainwater collection collector.
It is permeable to be evenly arranged with several on the second annular tube wall 2 for this kind of sponge urban construction pervious bed rainwater collection collector
Hole 5, the aperture of the permeable hole 5 of tube wall internal layer 3 are less than the aperture of the permeable hole 5 on tube wall outer layer 4, and tube wall internal layer 3 is cavernous body
It is made, convenient for rainwater quickly by permeable hole 5, is convenient for the collection of rainwater, rainwater-collecting is efficient, and the surface of permeable hole 5 is set
It is equipped with one layer of cloth layer, the aperture of the permeable hole 5 of tube wall internal layer 3 is two millimeters, and the aperture of the permeable hole 5 on tube wall outer layer 4 is
It three millimeters, prevents sundries and silt from entering in rainwater collection collector, blocks rainwater collection collector.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of sponge urban construction pervious bed rainwater collection collector, including first annular tube wall（1）, the second annular tube wall（2）,
It is characterized in that, the first annular tube wall（1）, the second annular tube wall（2）Form rainwater collection collector, the first annular tube wall
（1）For compact structure, the described second annular tube wall（2）Including tube wall internal layer（3）With tube wall outer layer（4）, and second annular
Tube wall（2）On be evenly arranged with several permeable holes（5）, the tube wall internal layer（3）Permeable hole（5）Aperture be less than tube wall outside
Layer（4）On permeable hole（5）Aperture.
2. a kind of sponge urban construction pervious bed rainwater collection collector according to claim 1, which is characterized in that described first
Annular tube wall（1）, tube wall outer layer（4）It is made of polythene material.
3. a kind of sponge urban construction pervious bed rainwater collection collector according to claim 1, which is characterized in that the tube wall
Internal layer（3）It is made of cavernous body.
4. a kind of sponge urban construction pervious bed rainwater collection collector according to claim 1, which is characterized in that described permeable
Hole（5）Surface be provided with one layer of cloth layer.
5. a kind of sponge urban construction pervious bed rainwater collection collector according to claim 1, which is characterized in that the tube wall
Internal layer（3）Permeable hole（5）Aperture be two millimeters.
6. a kind of sponge urban construction pervious bed rainwater collection collector according to claim 1, which is characterized in that the tube wall
Outer layer（4）On permeable hole（5）Aperture be three millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756966.3U CN207974030U (en) | 2017-12-15 | 2017-12-15 | A kind of sponge urban construction pervious bed rainwater collection collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756966.3U CN207974030U (en) | 2017-12-15 | 2017-12-15 | A kind of sponge urban construction pervious bed rainwater collection collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207974030U true CN207974030U (en) | 2018-10-16 |
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ID=63771601
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721756966.3U Active CN207974030U (en) | 2017-12-15 | 2017-12-15 | A kind of sponge urban construction pervious bed rainwater collection collector |
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| CN (1) | CN207974030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518758A (en) * | 2018-11-09 | 2019-03-26 | 鞍钢股份有限公司 | A kind of rainwater utilization system in factory and utilize method |
-
2017
- 2017-12-15 CN CN201721756966.3U patent/CN207974030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518758A (en) * | 2018-11-09 | 2019-03-26 | 鞍钢股份有限公司 | A kind of rainwater utilization system in factory and utilize method |
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