CN212742715U - Municipal administration rainwater regulation system - Google Patents
Municipal administration rainwater regulation system Download PDFInfo
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- CN212742715U CN212742715U CN202021396004.3U CN202021396004U CN212742715U CN 212742715 U CN212742715 U CN 212742715U CN 202021396004 U CN202021396004 U CN 202021396004U CN 212742715 U CN212742715 U CN 212742715U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 129
- 238000005507 spraying Methods 0.000 claims abstract description 18
- 241001464837 Viridiplantae Species 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims description 27
- 239000012535 impurity Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 7
- 239000010802 sludge Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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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 relates to a municipal rainwater regulation and storage system, which comprises a water storage tank, an overflow pipeline and a sewer pipeline, wherein the water storage tank is arranged below the pavement of a pedestrian road, the upper part of the water storage tank is provided with a notch, one end of the overflow pipeline is communicated with the water storage tank, the sewer pipeline is connected with the other end of the overflow pipeline, a plurality of cover plates for covering the notch are paved on the water storage tank, and each cover plate is provided with a water inlet hole for water inlet in a penetrating way; the water storage tank is provided with an overflow port communicated with the overflow pipeline and a spraying assembly for irrigating green plants on the green belt by using water in the water storage tank. This application has the effect that improves the utilization ratio of rainwater.
Description
Technical Field
The application relates to the technical field of rainwater collection and treatment, in particular to a municipal rainwater storage system.
Background
In recent years, the global average air temperature is gradually increased, so that extreme weather is more and more, for example, the heavy rainfall frequency is increased than before, and therefore, the pressure of urban drainage pipe network systems is increasingly prominent. At present, motor vehicle lanes and sidewalks in most cities in China are separated through green belts, and the urban greening effect is achieved.
At present, chinese patent publication No. CN105178208A discloses a drainage structure for a green belt, which is characterized by comprising a water-permeable square pipe and a green belt, wherein an inlet of the water-permeable square pipe is arranged on the surface of the green belt, an opening for water diversion is arranged on one side of the green belt connected with a road, rainwater flows into the green belt from the opening, an outlet of the water-permeable square pipe is connected with a sewer, the water-permeable square pipe has a downward-inclined angle, and the periphery of the water-permeable square pipe has a water-permeable function; the greening belt inner soil layer structure comprises a water storage layer, a planting soil layer and an original soil layer which are distributed from top to bottom, an inlet of the water permeable square pipe is arranged on the water storage layer, and the water permeable square pipe penetrates through the water storage layer and the planting soil layer to enter the original soil layer.
The above prior art solutions have the following drawbacks: this structure has played certain effect to accelerating road drainage speed, but only absorbs the rainwater through the aquifer, and rainwater utilization ratio is lower.
SUMMERY OF THE UTILITY MODEL
In order to improve the utilization ratio of rainwater, this application provides a municipal rainwater regulation system.
The application provides a municipal administration rainwater regulation system adopts following technical scheme:
a municipal rainwater storage system comprises a water storage tank, an overflow pipeline and a sewer pipeline, wherein the water storage tank is arranged below a pavement of a pedestrian road, the upper part of the water storage tank is provided with a notch, one end of the overflow pipeline is communicated with the water storage tank, the sewer pipeline is connected to the other end of the overflow pipeline, a plurality of cover plates for covering the notches are paved on the water storage tank, and a water inlet hole for water inlet is formed in each cover plate in a penetrating manner; the water storage tank is provided with an overflow port communicated with the overflow pipeline and a spraying assembly for irrigating green plants on the green belt by using water in the water storage tank.
By adopting the technical scheme, rainwater flows into the water storage tank through the water inlet holes in the cover plate, water is finally collected into the water storage tank, and the spraying assembly is arranged to irrigate green plants on a green belt with the rainwater in the water storage tank, so that the utilization rate of the rainwater is improved; be provided with the overflow pipe who communicates in sewer pipe, heavy rain is rainy down, and the water in the catch basin rises rapidly and discharges into sewer pipe through overflow mouth, overflow pipe, effectively reduces the water level surge in the catch basin and spills over and lead to pavement surface ponding.
Preferably, the inlet opening is the bar hole that can supply human finger to stretch into, the inlet opening is provided with a plurality of and distributes on the apron.
Through adopting above-mentioned technical scheme, the inlet opening sets up for the bar hole, and on the one hand, when the staff of being convenient for lay or dismantle the apron, thereby the staff finger stretches into in the inlet opening and carries to the apron and take, need not set up the structure that supplies the staff to take in addition, and on the other hand effectively reduces the staff and is laying or dismantle the possibility that the hand was pressed from both sides the wound when the apron.
Preferably, the cover plate is provided with a first filter screen for filtering impurities entering the water inlet hole.
Through adopting above-mentioned technical scheme, be provided with first filter screen, effectively filter the rubbish impurity of inflow inlet opening, effectively reduce the overflow mouth and take place the possibility of jam to influence the regulation function of catch basin.
Preferably, first filter screen includes first filtration frame, fixed connection in order to filter the first screen pot of collecting in order to impurity in first filtration frame, the lower terminal surface of first screen pot is located the top of overflow mouth, the lateral wall protrusion of first filtration frame is provided with the link, the link has elasticity, the link is provided with a plurality ofly and encircles and set up in first filtration frame, the lower terminal surface of apron is provided with and is the couple that "J" type articulated for the link.
By adopting the technical scheme, the first filtering frame is hung on the hook of the cover plate in advance through the hanging ring, so that the first filtering net and the cover plate are fixed, the accommodating groove in the first net groove can be used for buckling and collecting garbage discharged into the water storage groove, so that garbage sundries are collected, the phenomenon that the sundries are accumulated after a small amount of sundries are accumulated on the first filtering net is prevented, the water inlet hole is blocked from the inner side, accumulated water cannot be discharged into the water storage groove is avoided, when the cover plate is disassembled, the garbage impurities in the first filtering net are taken down along with the cover plate, and the possibility that the garbage impurities fall into the water storage groove again is reduced; the lower end face of the first net tank is arranged above the overflow port, so that the influence of the filtered garbage impurities on the water quality in the water storage tank caused by soaking in the water storage tank for a long time is reduced.
Preferably, a second filter screen for filtering the sludge is arranged in the water storage tank.
Through adopting above-mentioned technical scheme, be provided with the second filter screen, filter the silt that flows into the catch basin, on the one hand, improve the cleanliness of the rainwater in the catch basin, on the other hand, effectively reduce the long-time sediment of silt and pile up in the catch basin bottom to influence the water storage capacity of catch basin.
Preferably, the second filter screen includes that the second filters frame and fixed connection carries out filterable second screen groove in order to carry out filterable second screen groove to the silt of convection current catch basin in the frame is filtered to the second, the mounting groove has been seted up along vertical to the inside wall of catch basin, the second filter the frame protrusion be provided with slide connect in the installation piece of mounting groove.
Through adopting above-mentioned technical scheme, connect in the installation piece of mounting groove through setting up the mounting groove and sliding, realize dismantling of second filter screen and catch basin, after a period, demolish the second filter screen to will collect the silt clearance in the second screen groove.
Preferably, the inner side wall of the second filtering frame is hinged with a lifting rod.
Through adopting above-mentioned technical scheme, the second filters the frame and is provided with the lifting rod, and the staff of being convenient for draws the second filter screen.
Preferably, the inner side wall of the water storage tank is connected with a light floating plate for controlling the opening and closing of the overflow port in a vertical sliding mode, the floating plate can slide according to the change of the water level in the water storage tank, so that the opening and closing of the overflow port are realized, and the overflow port is closed by the floating plate in an initial state.
Through adopting above-mentioned technical scheme, be provided with the floating plate, when the water level in the catch basin reachs the critical point of overflow mouth, the floating plate receives buoyancy to rise, the overflow mouth is in the intercommunication state, thereby effectively reduce the possibility that ponding takes place for the pedestrian road, can change the opening size of automatically regulated overflow mouth according to the water level in the catch basin, thereby improve overflow pipe's drainage ability, when the water level in the catch basin is less than the overflow mouth, the floating plate seals the overflow mouth, effectively reduce sewer pipe's foul smell and pass through overflow pipe, the overflow mouth, the inlet opening gives off to the pedestrian road.
Preferably, the spraying assembly comprises a spraying pipe communicated with the water storage tank to water plants on the green belt, a spray head communicated with the spraying pipe and a water pump used for providing power to pump water in the water storage tank to the spraying pipe.
Through adopting above-mentioned technical scheme, when needing to water green planting on the greenbelt, start the water pump, pump the rainwater in the catch basin and send to the shower and water by the shower nozzle blowout.
In summary, the present application includes at least one of the following beneficial technical effects:
rainwater flows into the water storage tank through the water inlet holes in the cover plate, water is finally collected into the water storage tank, and the spraying assembly is arranged to irrigate green plants on a green belt with the rainwater in the water storage tank, so that the utilization rate of the rainwater is improved; the overflow pipeline communicated with the sewer pipeline is arranged, so that in heavy rain, water in the water storage tank quickly rises and is discharged into the sewer pipeline through the overflow port and the overflow pipeline, and the water level in the water storage tank is effectively reduced from suddenly rising and overflowing to cause accumulated water on the pavement of the sidewalk;
the first filtering frame is hung on the hook of the cover plate in advance through the hanging ring, so that the first filtering net and the cover plate are fixed, the accommodating groove in the first net groove can be used for buckling and collecting garbage discharged into the water storage groove, the garbage sundries are collected, the sundries are prevented from being accumulated after a small amount of sundries are accumulated on the first filtering net, the water inlet hole is blocked from the inner side, accumulated water cannot be discharged into the water storage groove, when the cover plate is disassembled, the garbage impurities in the first filtering net are taken down along with the cover plate, and the possibility that the garbage impurities fall into the water storage groove again is reduced;
be provided with the floating plate, when the water level in the catch basin reachd the critical point of overflow mouth, the floating plate receives buoyancy to rise, the overflow mouth is in the intercommunication state, thereby effectively reduce the possibility that ponding takes place for the pedestrian road, can be according to the opening size of the water level change automatically regulated overflow mouth in the catch basin, thereby improve overflow pipe's drainage ability, when the water level in the catch basin is less than the overflow mouth, the floating plate seals the overflow mouth, effectively reduce sewer's foul smell and pass through overflow pipe, the overflow mouth, the inlet opening gives off to the pedestrian road.
Drawings
FIG. 1 is a schematic diagram of the overall construction of a municipal rainwater storage system;
FIG. 2 is a schematic view of the internal structure of a reservoir;
FIG. 3 is a schematic view of a connection structure of the first filter screen and the cover plate;
FIG. 4 is a schematic view of a second filter;
fig. 5 is a schematic structural view of the floating plate.
Description of reference numerals: 1. a water storage tank; 11. mounting grooves; 12. a slide rail; 13. a floating plate; 14. a second filter screen; 141. a second filter frame; 142. a second mesh slot; 143. mounting blocks; 144. a hinge ear; 145. lifting a pull rod; 15. positioning a groove; 2. an overflow conduit; 3. a sewer pipeline; 4. a cover plate; 41. positioning the convex edge; 42. a water inlet hole; 43. hooking; 44. a first filter screen; 441. a first filtering frame; 442. a first mesh slot; 443. hanging a ring; 5. a spray assembly; 51. a shower pipe; 52. a spray head; 53. a water pump; 6. a green belt; 7. a pedestrian road.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses municipal administration rainwater regulation system, refer to FIG. 1, including setting up cuboid catch basin 1 that 7 road surfaces of people's road below and upper portion have the notch setting, one end communicate in catch basin 1's overflow pipe 2 and connect in the sewer pipe 3 of the other end of overflow pipe 2, catch basin 1 is located the lateral wall of width direction and has seted up the overflow mouth that communicates in overflow pipe 2.
Referring to fig. 1 and 2, the positioning grooves 15 extending along the length direction of the water storage tank 1 are formed in two opposite groove walls of the upper end face of the water storage tank 1, the rectangular cover plates 4 covering the groove openings are paved on the water storage tank 1, the upper portion of the outer wall of each cover plate 4 is convexly provided with a positioning convex edge 41 which is abutted against the positioning groove 15, and the upper end face of each cover plate 4 is flush with the road surface of the pedestrian road 7, so that the possibility of water accumulation of the pedestrian road 7 is effectively reduced. Run through on every apron 4 and offer the inlet opening 42 that is used for intaking, the bar hole that the inlet opening 42 can supply human finger to stretch into for extending along the width direction of apron 4, and inlet opening 42 is provided with a plurality of and distributes on apron 4 along the length direction of apron 4.
Referring to fig. 2 and 3, the cover plate 4 is provided with a first filter 44 for filtering impurities entering the water inlet 42, and the first filter 44 includes a first filter frame 441 and a first screen slot 442 fixedly connected to the first filter frame 441 for filtering and collecting the impurities. The side wall of the first filtering frame 441 is convexly provided with hanging rings 443, the hanging rings 443 have elasticity, the hanging rings 443 are provided with a plurality of hanging rings 443 and are arranged around the first filtering frame 441, and the lower end surface of the cover plate 4 is provided with a hook 43 in a J shape for hanging the hanging rings 443. The lower terminal surface of first wire netting groove 442 is located the top of overflow mouth, and the holding tank in first wire netting groove 442 can play to detain and collect the rubbish of draining into the catch basin 1 for rubbish debris are collected, and debris are piled up just to appear after preventing first filter screen 44 accumulation a small amount of debris, lead to inlet opening 42 from inboard being blockked up, make ponding unable drainage to the catch basin 1 in.
Referring to fig. 2 and 4, a second filter screen 14 for filtering the sludge is disposed in the water storage tank 1, and the second filter screen 14 includes a second filter frame 141 and a second screen groove 142 fixedly connected to the second filter frame 141 for filtering the sludge flowing into the water storage tank 1. The catch basin 1 is located two relative inside walls of length direction and has seted up mounting groove 11 along vertical, and the relative lateral wall protrusion of second filtration frame 141 is provided with the installation piece 143 of sliding connection in mounting groove 11. The second filter frame 141 is provided with a pair of hinge lugs 144 and a lifting rod 145 hinged to the hinge lugs 144, and the lifting rod 145 is a curved rod.
Referring to fig. 2 and 5, the inner side wall of the water storage tank 1 is provided with a slide rail 12 which vertically extends and is positioned at two sides of the overflow port and a light floating plate 13 which is connected with the slide rail 12 in a sliding manner and controls the opening and closing of the overflow port, one side of the floating plate 13 is attached to the inner wall of the water storage tank 1, the floating plate 13 and the floating plate 13 can slide according to the change of the water level in the water storage tank 1, so that the opening and closing of the overflow port are realized, and the overflow port is closed by the floating plate 13 in the. The water storage tank 1 is provided with a spraying assembly 5 for irrigating green plants on a green belt 6 by using water in the water storage tank 1, and the spraying assembly 5 comprises a spraying pipe 51 communicated with the water storage tank 1 for irrigating the plants on the green belt 6, a spray head 52 communicated with the spraying pipe 51 and a water pump 53 for providing power to pump the water in the water storage tank 1 to the spraying pipe 51.
The implementation principle of municipal rainwater regulation system of the embodiment of this application is: rainwater flows into the water storage tank 1 through the water inlet hole 42 on the cover plate 4, water is finally collected into the water storage tank 1, the overflow pipeline 2 communicated with the sewer pipeline 3 is arranged, when heavy rain falls, when the water level in the water storage tank 1 reaches the critical point of an overflow port, the floating plate 13 is lifted by buoyancy, the overflow port is in a communicated state, rainwater is discharged into the sewer pipeline 3 from the overflow pipeline 2, so that the possibility of water accumulation on the pedestrian road 7 is effectively reduced, when the water level in the water storage tank 1 is lower than the overflow port, the overflow port is sealed by the floating plate 13, odor of the sewer pipeline 3 is effectively reduced, the overflow port and the water inlet hole 42 are distributed to the pedestrian road through the overflow pipeline 2, the water pump 53 is started when the green plants on the green belt 6 need to be watered, rainwater in the water storage tank 1 is pumped to the spray pipe 51 and is sprayed by the spray head 52 to water, so that the utilization rate of the.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a municipal administration rainwater regulation system which characterized in that: the water storage device comprises a water storage tank (1) which is arranged below the pavement of a pedestrian road (7) and provided with a notch at the upper part, an overflow pipeline (2) with one end communicated with the water storage tank (1) and a sewer pipeline (3) connected with the other end of the overflow pipeline (2), wherein a plurality of cover plates (4) for covering the notch are paved on the water storage tank (1), and a water inlet hole (42) for water inlet is formed in each cover plate (4) in a penetrating manner; the water storage tank (1) is provided with an overflow port communicated with the overflow pipeline (2) and a spraying assembly (5) for irrigating green plants on the green belt (6) by using water in the water storage tank (1).
2. The municipal rainwater storage system according to claim 1, wherein: the inlet opening (42) are strip-shaped holes for human fingers to stretch into, the inlet opening (42) are provided with a plurality of and are distributed on the cover plate (4).
3. The municipal rainwater storage system according to claim 1, wherein: the cover plate (4) is provided with a first filter screen (44) for filtering impurities entering the water inlet hole (42).
4. A municipal rainwater storage system according to claim 3, wherein: the first filter screen (44) comprises a first filter frame (441) and a first screen groove (442) fixedly connected to the first filter frame (441) for filtering and collecting impurities, the lower end face of the first screen groove (442) is located above the overflow port, a hanging ring (443) is convexly arranged on the side wall of the first filter frame (441), the hanging ring (443) has elasticity, the hanging ring (443) is provided with a plurality of hanging rings and surrounds the first filter frame (441), and the lower end face of the cover plate (4) is provided with a hook (43) in a J shape for hanging the hanging ring (443).
5. The municipal rainwater storage system according to claim 1, wherein: and a second filter screen (14) for filtering the sludge is arranged in the water storage tank (1).
6. A municipal rainwater storage system according to claim 5, wherein: second filter screen (14) filter frame (141) and fixed connection including the second and carry out filterable second screen trap (142) in order to carry out silt to the inflow catch basin (1) in frame (141) are filtered to the second, mounting groove (11) have been seted up along vertical to the inside wall of catch basin (1), second filter frame (141) protrusion be provided with slide connect in mounting block (143) of mounting groove (11).
7. A municipal rainwater storage system according to claim 6, wherein: the inner side wall of the second filtering frame (141) is hinged with a lifting rod (145).
8. The municipal rainwater storage system according to claim 1, wherein: the inner side wall of the water storage tank (1) is connected with a light floating plate (13) for controlling the opening and closing of the overflow port in a vertical sliding mode, the floating plate (13) can slide according to the change of the water level in the water storage tank (1), so that the opening and closing of the overflow port are realized, and in an initial state, the overflow port is closed by the floating plate (13).
9. The municipal rainwater storage system according to claim 1, wherein: the spraying assembly (5) comprises a spraying pipe (51) communicated with the water storage tank (1) to water plants on the green belt (6), a spray head (52) communicated with the spraying pipe (51) and a water pump (53) used for providing power to pump water in the water storage tank (1) to the spraying pipe (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396004.3U CN212742715U (en) | 2020-07-15 | 2020-07-15 | Municipal administration rainwater regulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396004.3U CN212742715U (en) | 2020-07-15 | 2020-07-15 | Municipal administration rainwater regulation system |
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| Publication Number | Publication Date |
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| CN212742715U true CN212742715U (en) | 2021-03-19 |
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| CN202021396004.3U Active CN212742715U (en) | 2020-07-15 | 2020-07-15 | Municipal administration rainwater regulation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134973A (en) * | 2021-10-28 | 2022-03-04 | 无锡安展建筑工程有限公司 | Concave greenbelt of town road receives water purifier |
| CN115380799A (en) * | 2022-07-12 | 2022-11-25 | 天津鑫路桥建设工程有限公司 | Municipal administration road sound insulation greenbelt and be used for water treatment system of greenbelt |
-
2020
- 2020-07-15 CN CN202021396004.3U patent/CN212742715U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134973A (en) * | 2021-10-28 | 2022-03-04 | 无锡安展建筑工程有限公司 | Concave greenbelt of town road receives water purifier |
| CN114134973B (en) * | 2021-10-28 | 2024-04-26 | 无锡安展建筑工程有限公司 | A water collection and purification device for sunken green belts on municipal roads |
| CN115380799A (en) * | 2022-07-12 | 2022-11-25 | 天津鑫路桥建设工程有限公司 | Municipal administration road sound insulation greenbelt and be used for water treatment system of greenbelt |
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