CN208039645U - A kind of roof rain water garden system based on sponge city - Google Patents
A kind of roof rain water garden system based on sponge city Download PDFInfo
- Publication number
- CN208039645U CN208039645U CN201820467058.0U CN201820467058U CN208039645U CN 208039645 U CN208039645 U CN 208039645U CN 201820467058 U CN201820467058 U CN 201820467058U CN 208039645 U CN208039645 U CN 208039645U
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- Prior art keywords
- water
- water pipe
- rainwater collection
- fixed
- roof
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses a kind of roof rain water garden systems based on sponge city, including roof, it is fixed with revetment on the upper end side wall on the roof, the upper end on the roof and the one of revetment week side wall are equipped with root-resistant puncturing waterproof layer, horizontal fixation is located in the upper end of the root-resistant puncturing waterproof layer between two parties, and there are two filter plates, the upper end of two filter plates is fixed with support plate jointly, the upper end both sides of the root-resistant puncturing waterproof layer are equipped with water draining and accumulating layer, the upper end of the water draining and accumulating layer is equipped with soil horizon, the both sides on the roof are fixed with the first rainwater collection header, it is embedded with collection water pipe in the water draining and accumulating layer.The utility model passes through the Collection utilization to rainwater, the problem of it is typically all to be poured with tap water when arid in fine day to solve roof garden, and waste water resource cannot reach energy conservation and environmental protection, has reached using water wisely, energy-saving and environment-friendly purpose, it is simple in structure suitable for popularization.
Description
Technical field
The utility model is related to be based on sponge city technical field more particularly to a kind of roof rain water based on sponge city
Garden system.
Background technology
Rain Garden is the scrobicula greenery patches of self-assembling formation or hand digging, be used to converge and absorb from roof or ground
The rainwater in face makes rainwater be purified by the comprehensive function of plant, sandy soil, is a kind of rainwater management and rain of ecological sustainability
Water conservancy facility, and roof garden not only cooling and insulating excellent effect, and can beautify the environment, purify that air, to improve part small
Weather, moreover it is possible to which the pitching landscape in abundant city can compensate the Green space of building occupancy, and the greening for substantially increasing city is covered
Lid rate, is a kind of roof style being worth promoting, and roof garden is typically all to be carried out with tap water when arid in fine day
Pour, or poured by rainwater, but by tap water pour will waste water resource, to meet people's
Use demand cannot reach energy-saving and environment-friendly theory, and in order to solve above-mentioned institute's problem, the utility model provides one kind
Roof rain water garden system based on sponge city.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is based on sponge city
The roof rain water garden system in city.
To achieve the goals above, the utility model uses following technical solution：
A kind of roof rain water garden system based on sponge city, including roof, it is fixed on the upper end side wall on the roof
There are revetment, the upper end on the roof and the one of revetment week side wall to be equipped with root-resistant puncturing waterproof layer, the root-resistant puncturing waterproof layer
Upper end locate horizontal fixation between two parties there are two filter plate, the upper ends of two filter plates is fixed with support plate jointly, described resistance to
The upper end both sides for puncturing waterproof layer are equipped with water draining and accumulating layer, and the upper end of the water draining and accumulating layer is equipped with soil horizon, the both sides on the roof
It is fixed with the first rainwater collection header, collection water pipe is embedded in the water draining and accumulating layer, described one end for collecting water pipe penetrates through
Filter plate and the side for being extended to the over filter plate, the other end for collecting water pipe is through revetment and the first rainwater collection header and extends to
Run through in first rainwater collection header, on the side wall of the both sides revetment on the roof and be equipped with the first tapping pipe, described first sluices
Pipe extends in the Rain Garden of ground, and the bottom in the first rainwater collection header is fixed with the second tapping pipe, and described second lets out
The lower end of water pipe runs through the bottom of the first rainwater collection header and extends to the lower end of the first rainwater collection header, second tapping pipe
It through the first tapping pipe and extends in the first tapping pipe, the upper end of both sides revetment is respectively and fixedly provided with water pump, the side of the water pump
It is connected with the first water pipe, the other side of the water pump is connected with the 5th water pipe, and the lower end of first water pipe extends to the first rain
The upper end of the bottom of water collection tank, the revetment is fixed with the second rainwater collection header, and the 5th water pipe runs through the second rainwater collection
The side wall of header simultaneously extends in the second rainwater collection header, and the side lower end of the second rainwater collection header is fixed with the second water
Pipe, second water pipe is through the second rainwater collection header and extends in the second rainwater collection header, the lower end of second water pipe
The lower end side of closing setting, second water pipe is fixed with tube body, and the upper end closed of the tube body is arranged, in the tube body
Through setting, the bottom of the tube body is fixed with round platform water pipe, is placed in the round platform water pipe for side upper end and the second water pipe
The lower end of plastics ball, the tube body is fixed with the 4th water pipe, the 4th water pipe, tube body and the perforation setting of round platform water pipe, institute
The side for stating the 4th water pipe is equidistantly fixed with multiple third water pipes, and the 4th water pipe, third water pipe and tube body are embedded in
In soil horizon.
Preferably, the side both ends of the first rainwater collection header are respectively and fixedly provided with fixed block, the first rainwater collection header
Upper end be equipped with opening, the opening of the first rainwater collection header is hinged with capping, and the upper end both sides of the capping are fixed with
Handle.
Preferably, the side of the revetment is fixed with loading plate, and the lower end of the loading plate is fixed with supporting rod, the branch
The lower end of strut is fixed on revetment.
Preferably, the root-resistant puncturing waterproof layer of polyvinyl chloride double-surface compound root resistant waterproof roll by being made.
Preferably, the first rainwater collection header is bolted on revetment.
Preferably, the side wall of the third water pipe is equipped with multiple through-holes, and suction is wound on the side wall of the third water pipe
Water cotton.
Upper plant is planted in the utility model, in soil horizon, is selected the plant of local common kind and successful introduction, should be selected
The plant of fibrous root prosperity, the plant that root system puncture should not be selected strong select easily transplanting, resistance to trimming, resistance to low level management, growth slow
Slow plant preferably selects wind resistance, drought-resistant, heat safe plant, and rainwater falls into soil after the buffering of plant leaf when raining
In layer, the filtering through soil horizon enters water draining and accumulating layer, if rainwater is excessive from filter plate, enters the first rainwater through collecting water pipe
Collecting box, or filtering Jing Guo the first tapping pipe opening are discharged in subsurface stormwater garden, when the water of the first rainwater collection header is fast
When filling, extra water is discharged in the first tapping pipe by the second tapping pipe, and when needing watering, water pump passes through the first water pipe after rain
The rainwater of first rainwater collection header is extracted into the second rainwater collection header, rainwater enters in tube body through the second water pipe through round platform water
Pipe enters in the 4th water pipe, and plastics ball blocks the water inlet of round platform water pipe when reaching a certain height rainwater, makes little water
Into the 4th water pipe, the water of the 4th water pipe, which flows in third water pipe, to be adsorbed onto through absorbent wool in soil horizon, and water source is provided to plant,
The utility model by the Collection utilization to rainwater, solve roof garden be typically all when arid in fine day with tap water into
The problem of row pours, and waste water resource cannot reach energy conservation and environmental protection has reached using water wisely, energy-saving and environment-friendly purpose, structure letter
Single suitable popularization.
Description of the drawings
Fig. 1 be the utility model proposes a kind of roof rain water garden system based on sponge city structural schematic diagram；
Fig. 2 be the utility model proposes a kind of roof rain water garden system based on sponge city vertical view；
Fig. 3 be the utility model proposes a kind of roof rain water garden system tapping pipe structural representation based on sponge city
Figure；
Fig. 4 be the utility model proposes a kind of roof rain water garden system based on sponge city the second rainwater-collecting
Box structure schematic diagram.
In figure：1 roof, 2 first rainwater collection headers, 3 first water pipes, 4 second rainwater collection headers, 5 first tapping pipes, 6
Two water pipes, 7 tube bodies, 8 collect water pipes, 9 third water pipes, 10 support plates, 11 filter plates, 12 soil horizons, 13 water draining and accumulating layers, 14 resistance to
Puncture waterproof layer, 15 water pumps, 16 second tapping pipes, 17 the 4th water pipes, 18 plastics balls, 19 round platform water pipes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of roof rain water garden system based on sponge city, including roof 1, the upper end side on roof 1
It is fixed with revetment on wall, collects rainwater protection resident's safety, the upper end on roof 1 and the one of revetment week side wall are equipped with root-resistant puncturing
The root thorn of waterproof layer 14, the anti-plant of waterproof penetrates, and mistake there are two horizontal fixations is located in the upper end of root-resistant puncturing waterproof layer 14 between two parties
Filter plate 11 collects filtering rainwater, and the upper end of two filter plates 11 of rainwater is fixed with support plate 10 jointly, walks and flows for pedestrian
Water, the upper end both sides of root-resistant puncturing waterproof layer 14 are equipped with water draining and accumulating layer 13, fraction of some rainwater of storage, water draining and accumulating layer 13 it is upper
End is equipped with soil horizon 12, and the both sides of serike, roof 1 are fixed with the first rainwater collection header 2, collect rainwater, water draining and accumulating layer 13
In be embedded with and collect water pipe 8, collect one end of water pipe 8 through filter plate 11 and be extended to the over the side of filter plate 11, collect water
The other end of pipe 8 is through revetment and the first rainwater collection header 2 and extends in the first rainwater collection header 2, and rainwater is through collecting water pipe 8
Into the first rainwater collection header 2, runs through on the side wall of the both sides revetment on roof 1 and be equipped with the first tapping pipe 5, the first tapping pipe 5
It extends in the Rain Garden of ground, is filtered from filter plate 11 if rainwater is excessive, the filtering by 5 opening of the first tapping pipe is discharged to
In subsurface stormwater garden, the bottom in the first rainwater collection header 2 is fixed with the second tapping pipe 16, and the lower end of the second tapping pipe 16 is passed through
It wears the bottom of the first rainwater collection header 2 and extends to the lower end of the first rainwater collection header 2, the second tapping pipe 16 sluices through first
Pipe 5 simultaneously extends in the first tapping pipe 5, and when the water of the first rainwater collection header 2 is filled soon, the second tapping pipe 16 is by extra water
It is discharged in the first tapping pipe 5, the upper end of both sides revetment is respectively and fixedly provided with water pump 15, and the side of water pump 15 is connected with the first water pipe 3, water
The other side of pump 15 is connected with the 5th water pipe, and the lower end of the first water pipe 3 extends to the bottom of the first rainwater collection header 2, revetment
Upper end is fixed with the second rainwater collection header 4, and the 5th water pipe runs through the side wall of the second rainwater collection header 4 and extends to the second rainwater collection
In header 4, when needing watering, the rainwater of the first rainwater collection header 2 is extracted into the second rain by water pump 15 by the first water pipe 3 after rain
In water collection tank 4, the side lower end of the second rainwater collection header 4 is fixed with the second water pipe 6, and the second water pipe 6 runs through the second rainwater collection
Header 4 simultaneously extends in the second rainwater collection header 4, the lower end closed setting of the second water pipe 6, and the lower end side of the second water pipe 6 is solid
There are tube body 7, the upper end closed of tube body 7 to be arranged, the side upper end and the second water pipe 6 in tube body 7 are through setting, the bottom of tube body 7 surely
Portion is fixed with round platform water pipe 19, and plastics ball 18 is placed in round platform water pipe 19, and plastics are justified when reaching a certain height rainwater
Ball 18 blocks the water inlet of round platform water pipe 19, so that little water is entered the 4th water pipe 17, the lower end of tube body 7 is fixed with the 4th water pipe
17, rainwater enters in tube body 7 through the second water pipe 6 and is entered in the 4th water pipe 17 by round platform water pipe 19, the 4th water pipe 17, tube body 7
It penetrates through and is arranged with round platform water pipe 19, the side of the 4th water pipe 17 is equidistantly fixed with multiple third water pipes 9, the 4th water pipe 17, the
Three water pipes 9 and tube body 7 are embedded in soil horizon 12.
In the utility model, the side both ends of the first rainwater collection header 2 are respectively and fixedly provided with fixed block, fix and hold when opening capping
Capping is carried, the upper end of the first rainwater collection header 2 is equipped with opening, and the opening of the first rainwater collection header 2 is hinged with capping, capping
Upper end both sides are fixed with handle, are easy to open capping, and the side of revetment is fixed with loading plate, and the lower end of loading plate is fixed with support
The lower end of bar, supporting rod is fixed on revetment, and it is using polychlorostyrene second to support the first rainwater collection header 2, root-resistant puncturing waterproof layer 14
Alkene double-surface compound root resistant waterproof roll is made, and the first rainwater collection header 2 is bolted on revetment, third water pipe 9
Side wall be equipped with multiple through-holes, be wound with absorbent wool on the side wall of third water pipe 9, water, which is exhausted directly to soil horizon, to be saved for 12 time
Use water.
Upper plant is planted in the utility model, in soil horizon 12, selects the plant of local common kind and successful introduction, Ying Xuan
The plant of fibrous root prosperity is selected, the plant that root system puncture should not be selected strong selects easily transplanting, resistance to trimming, resistance to low level management, growth
Slow plant preferably selects wind resistance, drought-resistant, heat safe plant, and rainwater falls into soil after the buffering of plant leaf when raining
In earth layer 12, the filtering through soil horizon 12 enters water draining and accumulating layer 13, is filtered from filter plate 11 if rainwater is excessive, through collecting water pipe 8
Filtering into the first rainwater collection header 2, or Jing Guo 5 opening of the first tapping pipe is discharged in subsurface stormwater garden, when the first rain
When the water of water collection tank 2 is filled soon, extra water is discharged in the first tapping pipe 5 by the second tapping pipe 16, when needing to water after rain
When water pump 15 rainwater of first rainwater collection header 2 is extracted into the second rainwater collection header 4 by the first water pipe 3, rainwater is through second
Water pipe 6 enters in tube body 7 and is entered in the 4th water pipe 17 by round platform water pipe 19, the plastics ball when reaching a certain height rainwater
18 block the water inlet of round platform water pipe 19, and little water is made to enter the 4th water pipe 17, and the water of the 4th water pipe 17 flows in third water pipe 9
It is adsorbed onto in soil horizon 12 through absorbent wool, water source is provided to plant.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of roof rain water garden system based on sponge city, including roof (1), which is characterized in that the roof (1)
Revetment is fixed on the side wall of upper end, the upper end of the roof (1) and one week side wall of revetment are equipped with root-resistant puncturing waterproof layer
(14), filter plate (11) there are two horizontal fixations, two filter plates are located in the upper end of the root-resistant puncturing waterproof layer (14) between two parties
(11) upper end is fixed with support plate (10) jointly, and the upper end both sides of the root-resistant puncturing waterproof layer (14) are equipped with water draining and accumulating layer
(13), the upper end of the water draining and accumulating layer (13) is equipped with soil horizon (12), and the both sides of the roof (1) are fixed with the first rainwater-collecting
Interior be embedded with of case (2), the water draining and accumulating layer (13) collects water pipe (8), and filter plate is run through in described one end for collecting water pipe (8)
(11) and it is extended to the over the sides of filter plate (11), the other end for collecting water pipe (8) runs through revetment and the first rainwater collection header
(2) it and extends in the first rainwater collection header (2), runs through on the side wall of the both sides revetment of the roof (1) and let out equipped with first
Water pipe (5), first tapping pipe (5) extend in the Rain Garden of ground, and the bottom in the first rainwater collection header (2) is solid
Surely there is the second tapping pipe (16), the lower end of second tapping pipe (16) is through the bottom of the first rainwater collection header (2) and extension
To the lower end of the first rainwater collection header (2), second tapping pipe (16) is through the first tapping pipe (5) and extends to the first sluicing
It manages in (5), the upper end of both sides revetment is respectively and fixedly provided with water pump (15), and the side of the water pump (15) is connected with the first water pipe (3), institute
The other side for stating water pump (15) is connected with the 5th water pipe, and the lower end of first water pipe (3) extends to the first rainwater collection header (2)
Bottom, the upper end of the revetment is fixed with the second rainwater collection header (4), and the 5th water pipe runs through the second rainwater collection header
(4) side wall simultaneously extends in the second rainwater collection header (4), and the side lower end of the second rainwater collection header (4) is fixed with the
Two water pipes (6), second water pipe (6) is through the second rainwater collection header (4) and extends in the second rainwater collection header (4), institute
The lower end closed setting of the second water pipe (6) is stated, the lower end side of second water pipe (6) is fixed with tube body (7), the tube body
(7) upper end closed is arranged, and setting is run through in the side upper end and the second water pipe (6) in the tube body (7), the tube body (7)
Bottom is fixed with round platform water pipe (19), and plastics ball (18), the lower end of the tube body (7) are placed in the round platform water pipe (19)
It is fixed with the 4th water pipe (17), the 4th water pipe (17), tube body (7) and round platform water pipe (19) perforation setting, the 4th water
The side of pipe (17) is equidistantly fixed with multiple third water pipes (9), the 4th water pipe (17), third water pipe (9) and tube body (7)
It is embedded in soil horizon (12).
2. a kind of roof rain water garden system based on sponge city according to claim 1, which is characterized in that described
The side both ends of one rainwater collection header (2) are respectively and fixedly provided with fixed block, and the upper end of the first rainwater collection header (2) is equipped with opening,
The opening of the first rainwater collection header (2) is hinged with capping, and the upper end both sides of the capping are fixed with handle.
3. a kind of roof rain water garden system based on sponge city according to claim 1, which is characterized in that the shield
The side of wall is fixed with loading plate, and the lower end of the loading plate is fixed with supporting rod, and the lower end of the supporting rod is fixed on revetment
On.
4. a kind of roof rain water garden system based on sponge city according to claim 1, which is characterized in that described resistance to
Root puncture waterproof layer (14) of polyvinyl chloride double-surface compound root resistant waterproof roll by being made.
5. a kind of roof rain water garden system based on sponge city according to claim 1, which is characterized in that described
One rainwater collection header (2) is bolted on revetment.
6. a kind of roof rain water garden system based on sponge city according to claim 1, which is characterized in that described
The side wall of three water pipes (9) is equipped with multiple through-holes, and absorbent wool is wound on the side wall of the third water pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467058.0U CN208039645U (en) | 2018-04-04 | 2018-04-04 | A kind of roof rain water garden system based on sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467058.0U CN208039645U (en) | 2018-04-04 | 2018-04-04 | A kind of roof rain water garden system based on sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208039645U true CN208039645U (en) | 2018-11-02 |
Family
ID=63945565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820467058.0U Expired - Fee Related CN208039645U (en) | 2018-04-04 | 2018-04-04 | A kind of roof rain water garden system based on sponge city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208039645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748096A (en) * | 2019-09-16 | 2020-02-04 | 华北水利水电大学 | Roof rainwater garden system in sponge city |
-
2018
- 2018-04-04 CN CN201820467058.0U patent/CN208039645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748096A (en) * | 2019-09-16 | 2020-02-04 | 华北水利水电大学 | Roof rainwater garden system in sponge city |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20190404 |
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| CF01 | Termination of patent right due to non-payment of annual fee |