CN211037207U - Ecological rainwater collecting and utilizing system - Google Patents
Ecological rainwater collecting and utilizing system Download PDFInfo
- Publication number
- CN211037207U CN211037207U CN201920956756.1U CN201920956756U CN211037207U CN 211037207 U CN211037207 U CN 211037207U CN 201920956756 U CN201920956756 U CN 201920956756U CN 211037207 U CN211037207 U CN 211037207U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- collecting
- ditch
- filter screen
- ecological
- 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
Links
- 239000004576 sand Substances 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 13
- 239000004575 stone Substances 0.000 claims description 11
- 239000011449 brick Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Images
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses an ecological rainwater collecting and utilizing system, which comprises a rainwater collecting mechanism, a rainwater conveying mechanism and a rainwater storage mechanism, wherein the rainwater collecting mechanism comprises a rainwater collecting ditch, a sand-based rainwater ditch cover plate matched with the rainwater collecting ditch and a collecting component for collecting ground rainwater; can collect the rainwater fast through the rainwater collection ditch to the rainwater is piled up on the road surface, and is convenient for follow-up recycle, through setting up sand base rainwater ditch apron, both can prevent that debris and rubbish from entering into in the rainwater collection ditch, can also make the rainwater can follow in the rainwater collection ditch is collected to quick infiltration of sand base rainwater ditch apron.
Description
Technical Field
The utility model belongs to the technical field of the water treatment, especially, relate to an ecological rainwater is collected and is utilized system.
Background
The sponge city is a new generation of urban rainfall flood management concept, and means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can be called as a hydro-elastic city. International general terms are "low impact development rain system build"; when raining, the water is absorbed, stored, seeped and purified, and the stored water is released and utilized when needed; in the fifth meeting of the twelfth national people representative conference in the people's republic of China in 2017, 3, 5 and 5, the work report of the Like force general government mentioned in the work report: the city is built on the ground and underground, then the work is done to build the city underground comprehensive pipe gallery for more than 2000 kilometers, the district section which is important and easy to waterlog in the city is started to move for three years, and the construction of the sponge city is promoted, so that the city has the existing 'surface' and 'lining'. Particularly, when the rainfall is large, rainwater is easy to accumulate on the road surface, which not only causes inconvenience to pedestrians, but also cannot make full use of the rainwater.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome prior art not enough, provide an ecological rainwater and collect and utilize system.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an ecological rainwater collecting and utilizing system comprises a rainwater collecting mechanism, a rainwater conveying mechanism and a rainwater storage mechanism, wherein the rainwater collecting mechanism comprises a rainwater collecting ditch, a sand-based rainwater ditch cover plate matched with the rainwater collecting ditch and a collecting assembly used for collecting ground rainwater; rainwater can be quickly collected through the rainwater collecting channel, so that the rainwater is prevented from being accumulated on the road surface and is convenient for subsequent recycling; through setting up sand base rainwater ditch apron, both can prevent that debris and rubbish from entering into in the rainwater collects the ditch, can also make the rainwater can follow sand base rainwater ditch apron and permeate into in the rainwater collects the ditch fast.
The collecting assembly comprises a graded gravel layer, a leveling layer arranged in the graded gravel layer, sand-based water filtering bricks arranged on the leveling layer and a connecting part for connecting the graded gravel layer and the rainwater collecting ditch; lay sand base drainage brick and can drip the rainwater subaerial and permeate into the graded broken stone in situ fast to the rainwater is piled up on the road surface, and can carry out prefiltering, the follow-up recycle of being convenient for to the rainwater.
The connecting component comprises a partition board symmetrically and obliquely arranged in the graded broken stone layer, a collecting pipe arranged on the partition board and an isolation net sleeved outside the collecting pipe, and a plurality of water collecting holes are uniformly formed in the outer wall of the collecting pipe; rainwater infiltrated into the graded broken stone layer can be gathered to the bottom ends of the two partition plates through the two obliquely arranged partition plates and then flows into the collecting pipe, so that the rainwater is collected into the rainwater collecting ditch; the separation net is arranged to prevent the broken stones from entering the collecting pipe and ensure the water passing amount.
The rainwater conveying mechanism comprises a conveying pipe arranged on the side wall of the rainwater collecting groove, a filter screen arranged in the conveying pipe, a connecting assembly used for connecting the filter screen and the conveying pipe, and a cleaning assembly used for cleaning the filter screen; set up the filter screen and can filter the rainwater in the rainwater collecting groove, get rid of the large granule impurity of rainwater, be convenient for follow-up rainwater processing.
The connecting assembly comprises a mounting groove arranged on the inner wall of the conveying pipe, a plurality of first elastic pieces uniformly arranged in the mounting groove, a ball arranged at the end part of each first elastic piece, a groove arranged on the filter screen and a protective part; when rainwater in the rainwater collection ditch flows to the conveyer pipe, the relative mounting groove of filter screen will be promoted to slide, along with the rainwater flow changes, the rainwater also changes along with it to the thrust of filter screen, then under the promotion of first elastic component, the filter screen will constantly remove about, and the filter screen removes when removing right, and the rainwater can play certain back flush effect to the filter screen to clear up the filter screen, guarantee the logical water efficiency of filter screen.
The cleaning assembly comprises a rotating shaft arranged on the filter screen, helical blades uniformly arranged on the rotating shaft, a cleaning plate matched with the filter screen, an impurity collecting part and a connecting part used for connecting the cleaning plate and the conveying pipe; when rainwater flows in the conveying pipe, the spiral blade is driven to rotate, so that the filter screen is driven to rotate relative to the cleaning plate, impurities on the filter screen are completely scraped, and the water passing efficiency of the filter screen is ensured; and when the water flow of the conveying pipe is reduced, the filter screen is rotated to ensure that the filter screen can be uniformly contacted with rainwater, and the filtering effect of the filter screen is ensured.
The protection component comprises an inserting plate arranged on the filter screen in a surrounding manner and an inserting groove arranged on the side wall of the installing groove, and the inserting plate can be inserted into the inserting groove; the mounting groove can be sealed through the inserting plate, so that rainwater is isolated from the first elastic part, and the service life of the first elastic part is guaranteed.
The connecting part comprises a connecting plate arranged in the conveying pipe, a sliding rod arranged on the connecting plate and a second elastic part sleeved on the sliding rod; through the promotion of second elastic component, can make the clearance board follow the filter screen and remove to keep hugging closely with the filter screen, make the clearance effect better.
The cleaning plate is curved in an arc shape; so that the sundries can better slide along the cleaning plate.
The impurity collecting part comprises a through groove arranged in the cleaning plate, a collecting port arranged on the cleaning plate and a collecting groove arranged in the sliding rod; the cleaning plate slides along the cleaning plate when scraping sundries down, so that the cleaning plate enters the through groove from the collecting opening and is finally accumulated in the collecting groove, and the sundries are prevented from being adhered to the filter screen again.
In conclusion, the rainwater can be quickly collected through the rainwater collecting ditch, so that the rainwater is prevented from being accumulated on the road surface and is convenient for subsequent recycling; through setting up sand base rainwater ditch apron, both can prevent that debris and rubbish from entering into in the rainwater collects the ditch, can also make the rainwater can follow sand base rainwater ditch apron and permeate into in the rainwater collects the ditch fast.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the duct.
Fig. 3 is a sectional view of the delivery tube.
Fig. 4 is an enlarged view of fig. 3 at a.
Detailed Description
As shown in fig. 1-4, an ecological rainwater collecting and utilizing system comprises a rainwater collecting mechanism, a rainwater conveying mechanism and a rainwater storage mechanism, wherein the rainwater collecting mechanism comprises a rainwater collecting ditch 1, a sand-based rainwater ditch cover plate 11 and a collecting assembly, and the rainwater collecting ditch 1 is a concave ditch and fixed under the ground; the sand-based rainwater ditch cover plate 11 is covered at the opening of the rainwater collecting ditch and is formed by selecting conventional sand-based water permeable bricks; the collecting assembly comprises a graded gravel layer 2, a leveling layer 21, sand-based water filtering bricks 22, a partition plate 23, a collecting pipe 24 and an isolating net 25, wherein the graded gravel layer 2 is laid on the bottommost layer; the leveling layer 21 is formed by bonding medium coarse sand and PZG through water and is laid on the graded broken stone layer; the sand-based water filtering bricks 22 are conventional sand-based water permeable bricks and are uniformly paved on the leveling layer 21, so that rainwater dropping on the ground can be quickly infiltrated into the graded broken stone layer by paving the sand-based water filtering bricks, the rainwater is prevented from being accumulated on the road surface, and the rainwater can be preliminarily filtered, so that the subsequent recycling is facilitated; the partition plates 23 are obliquely and symmetrically arranged in the graded broken stone layer, the lower ends of the partition plates are connected together, and the two partition plates form a group, wherein the specific group is determined by the length of the graded broken stone layer; the collecting pipe 24 is fixed at the bottom end of the partition plate, one end of the collecting pipe is communicated with the rainwater collecting ditch, a plurality of water collecting holes are uniformly formed in the surface of the collecting pipe, rainwater infiltrated into the graded broken stone layer can be quickly collected to the bottom ends of the two partition plates through the two obliquely arranged partition plates, and then flows into the collecting pipe, so that the rainwater is collected into the rainwater collecting ditch; the separation net 25 is made of a conventional cylindrical metal net and is covered and fixed outside the collecting pipe, so that broken stones are prevented from entering the collecting pipe, and the water passing amount is ensured.
Further, the rainwater conveying mechanism comprises a conveying pipe 3, a filter screen 31, a mounting groove, a first elastic piece 33, a ball 34, a groove 35 and a cleaning assembly, one end of the conveying pipe 3 is communicated with a rainwater collecting ditch, and the mounting groove is formed in the inner wall of the conveying pipe 3; the filter screen 31 is a conventional metal filter screen which can slide relative to the mounting groove; the first elastic part 33 is a conventional metal elastic telescopic rod, one end of the first elastic part is fixed in the mounting groove 32, and the ball 34 is rotatably connected to the end of the first elastic part; the recess 35 is seted up on the filter screen, can supply the ball to roll, then when the rainwater flow in the rainwater collection ditch during to the conveyer pipe, will promote the relative mounting groove of filter screen and slide, along with rainwater flow changes, the rainwater also changes along with it to the thrust of filter screen, then under the promotion of first elastic component, the filter screen will constantly remove about, when the filter screen removes right, the rainwater can play certain back flush effect to the filter screen to clear up the filter screen, guarantee the logical water efficiency of filter screen.
Preferably, the cleaning assembly comprises a rotating shaft 4, a helical blade 41, a cleaning plate 42, an inserting plate 43, an inserting groove 44, a connecting plate 45, a sliding rod 46, a second elastic member 47, a through groove 48, a collecting groove 49 and a collecting opening 481, wherein one end of the rotating shaft 4 is fixed on the filter screen; the spiral blade 41 is a conventional spiral blade and is uniformly arranged at the end part of the rotating shaft; the connecting plate 45 is fixed on the inner wall of the conveying pipe and is provided with a round hole; the sliding rod 46 penetrates through a round hole in the connecting plate, and the end part of the sliding rod is screwed with a nut; the second elastic element 47 is a conventional spring sleeved on the sliding rod; the cleaning plate 42 is fixed at the end part of the sliding rod, and when rainwater flows in the conveying pipe, the spiral blade is driven to rotate, so that the filter screen is driven to rotate relative to the cleaning plate, impurities on the filter screen are completely scraped, and the water passing efficiency of the filter screen is ensured; when the water flow of the conveying pipe is reduced, the filter screen can be rotated to ensure that the filter screen can be uniformly contacted with rainwater, and the filtering effect of the filter screen is ensured; the inserting plate 43 is fixed on the filter screen in a surrounding manner, the inserting groove 44 is formed in the side wall of the installing groove and can be inserted into the installing groove, and the installing groove can be sealed through the inserting plate, so that rainwater is isolated from the first elastic part, and the service life of the first elastic part is ensured; the through groove 48 is formed in the cleaning plate; the collecting openings 481 are uniformly formed in the cleaning plate and are communicated with the through grooves; collecting vat 49 is seted up in the slide bar, and with lead to the groove intercommunication, then the cleaning plate will slide along the cleaning plate when striking off debris down to get into logical groove from collecting the mouth, finally pile up in the collecting vat, in order to avoid debris adhesion on the filter screen once more.
The rainwater storage mechanism adopts a conventional biological purification filter and is communicated with the rainwater collection ditch through a delivery pipe.
Claims (10)
1. The utility model provides an ecological rainwater is collected and is utilized system, collects mechanism, rainwater conveying mechanism and rainwater storage mechanism, its characterized in that including the rainwater: the rainwater collecting mechanism comprises a rainwater collecting ditch (1), a sand-based rainwater ditch cover plate (11) matched with the rainwater collecting ditch and a collecting assembly used for collecting ground rainwater.
2. The ecological rainwater collecting and utilizing system according to claim 1, wherein: the collecting assembly comprises a graded gravel layer (2), a leveling layer (21) arranged on the graded gravel layer, sand-based water filtering bricks (22) arranged on the leveling layer and a connecting part used for connecting the graded gravel layer and the rainwater collecting ditch.
3. The ecological rainwater collecting and utilizing system according to claim 2, characterized in that: the connecting component comprises a partition plate (23) which is symmetrically and obliquely arranged in the graded broken stone layer, a collecting pipe (24) which is arranged on the partition plate and an isolation net (25) which is sleeved outside the collecting pipe, and a plurality of water collecting holes are uniformly formed in the outer wall of the collecting pipe.
4. The ecological rainwater collecting and utilizing system according to claim 1, wherein: rainwater conveying mechanism is including locating conveyer pipe (3) on the rainwater collection ditch lateral wall, locating filter screen (31) in conveyer pipe (3), be used for connecting the coupling assembling and the clearance of filter screen and conveyer pipe the clearance subassembly of filter screen.
5. The ecological rainwater collecting and utilizing system according to claim 4, wherein: coupling assembling is including locating mounting groove on the conveyer pipe inner wall, evenly locate a plurality of first elastic component (33) in the mounting groove, locate ball (34) of first elastic component tip, locate recess (35) and the protective member on the filter screen.
6. The ecological rainwater collecting and utilizing system according to claim 4, wherein: the cleaning assembly comprises a rotating shaft (4) arranged on the filter screen, a helical blade (41) uniformly arranged on the rotating shaft, a cleaning plate (42) matched with the filter screen, an impurity collecting part and a connecting part used for connecting the cleaning plate and the conveying pipe.
7. The ecological rainwater collecting and utilizing system according to claim 5, wherein: the protection part is including encircleing picture peg (43) of locating on the filter screen and locating slot (44) on the mounting groove lateral wall, the picture peg can insert in the slot.
8. The ecological rainwater collecting and utilizing system according to claim 6, wherein: the connecting part comprises a connecting plate (45) arranged in the conveying pipe, a sliding rod (46) arranged on the connecting plate and a second elastic part (47) sleeved on the sliding rod.
9. The ecological rainwater collecting and utilizing system according to claim 6, wherein: the cleaning plate (42) is curved in an arc shape.
10. The ecological rainwater collecting and utilizing system according to claim 8, wherein: the impurity collecting part comprises a through groove (48) arranged in the cleaning plate (42), a collecting port (481) arranged on the cleaning plate and a collecting groove (49) arranged in the sliding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956756.1U CN211037207U (en) | 2019-06-24 | 2019-06-24 | Ecological rainwater collecting and utilizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956756.1U CN211037207U (en) | 2019-06-24 | 2019-06-24 | Ecological rainwater collecting and utilizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211037207U true CN211037207U (en) | 2020-07-17 |
Family
ID=71536429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920956756.1U Expired - Fee Related CN211037207U (en) | 2019-06-24 | 2019-06-24 | Ecological rainwater collecting and utilizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211037207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523030A (en) * | 2020-12-24 | 2021-03-19 | 广东恒阳建设工程有限公司 | Urban green land square rainwater collection and recycling system |
| CN116036688A (en) * | 2023-03-31 | 2023-05-02 | 山东惠民春晖福利工贸有限公司 | Sewage filtering device for corn starch production |
-
2019
- 2019-06-24 CN CN201920956756.1U patent/CN211037207U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523030A (en) * | 2020-12-24 | 2021-03-19 | 广东恒阳建设工程有限公司 | Urban green land square rainwater collection and recycling system |
| CN112523030B (en) * | 2020-12-24 | 2022-03-11 | 广东恒阳建设工程有限公司 | Urban green land square rainwater collection and recycling system |
| CN116036688A (en) * | 2023-03-31 | 2023-05-02 | 山东惠民春晖福利工贸有限公司 | Sewage filtering device for corn starch production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211037207U (en) | Ecological rainwater collecting and utilizing system | |
| CN210712423U (en) | A pedestrian road for sponge city rainwater utilizes | |
| CN106638917B (en) | Split type rainwater recycling, storing and adjusting system and construction method thereof | |
| CN217352822U (en) | Environment-friendly landscape rainwater collection system | |
| CN115012474A (en) | Rainwater collection and recycling system for sponge city | |
| CN104251010A (en) | Novel ditch cover plate | |
| CN104631313A (en) | Elevated rainwater collection system | |
| CN105293706B (en) | City sinking gallery type landscape wetland | |
| CN209082665U (en) | A kind of municipal works multiple filtration gutter inlet device | |
| CN208981464U (en) | A kind of commercial street sponge urban structure | |
| CN210797791U (en) | Ecological rainwater recovery system | |
| CN112681497B (en) | Sponge city seepage and drainage structure | |
| CN211873238U (en) | Sponge city rainwater shunting hinders dirty anti-reflux discharging equipment | |
| CN213805773U (en) | Water collecting device of residential area sponge facility | |
| CN210797793U (en) | Ecological rainwater collecting system | |
| CN104405009A (en) | Simple cistern rainwater collecting system | |
| CN101349042A (en) | Automatic dust collection water storage street | |
| CN204753300U (en) | Locate hydrophobic means of road surface both sides | |
| CN219471077U (en) | Outdoor rainwater collector | |
| CN215561640U (en) | Town road laying structure | |
| CN221001231U (en) | Rainwater facility for developing low influence under sidewalk | |
| CN221217476U (en) | Ecological wetland system for rural environment lifting | |
| CN221218375U (en) | Water permeable pavement drainage structure | |
| CN204753301U (en) | Trackside drainage structures of night light | |
| CN209703667U (en) | A kind of rainwater side slope based on mine reclamation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Baiquan Inventor after: Jiang Wanyang Inventor before: Zhou Baiquan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: 310000 No. 22 Chao Wang Road, Zhejiang, Hangzhou Co-patentee after: ZHEJIANG CHUANGYUAN ECOLOGICAL ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee after: PowerChina Huadong Engineering Corp.,Ltd. Address before: Room 1101, 11th Floor, 1-1 Research Building, Xianhua Base, 589 Longtan Road, Wucheng District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG CHUANGYUAN ECOLOGICAL ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |