CN214737113U - Sponge urban road drainage and water storage structure - Google Patents
Sponge urban road drainage and water storage structure Download PDFInfo
- Publication number
- CN214737113U CN214737113U CN202023053531.7U CN202023053531U CN214737113U CN 214737113 U CN214737113 U CN 214737113U CN 202023053531 U CN202023053531 U CN 202023053531U CN 214737113 U CN214737113 U CN 214737113U
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- CN
- China
- Prior art keywords
- water storage
- water
- urban road
- road drainage
- filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000008213 purified water Substances 0.000 claims abstract 2
- 238000001914 filtration Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 239000006004 Quartz sand Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003245 coal Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003344 environmental pollutant Substances 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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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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- Sewage (AREA)
Abstract
The utility model relates to the technical field of sponge cities, and discloses a road drainage and water storage structure for sponge cities, which comprises a water storage pool, a filter pool and a clean water pool, wherein a filter screen is fixedly arranged in the water storage pool, a mounting seat is fixed at the top end of the water storage pool, a well cover is arranged on the mounting seat, one side of the water storage pool is connected with a first connecting pipe in an on manner, one end of the first connecting pipe is connected with one side of the filter pool in an on manner, a placing groove is arranged in the filter pool, a filter layer is arranged in the placing groove, one side of the bottom of the filter pool is connected with a second connecting pipe in an on manner, and one end of the second connecting pipe is connected with one side of the clean water pool in an on manner; and a water pump is fixedly arranged on the inner bottom wall of the purified water tank. This sponge urban road drainage retaining structure through the structure that is provided with mount pad and well lid above the filter screen, has reached the effect of conveniently clearing up the debris on the filter screen, has guaranteed the filter effect.
Description
Technical Field
The utility model relates to a sponge urban technical field specifically is sponge urban road drainage retaining structure.
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 also called as a water elasticity city. Current sponge urban road drainage retaining structure, including ground and rainwater regeneration area, rainwater regeneration area comprises infiltration ground, infiltration well, catch basin and overflow pipe, and one side of infiltration well is linked together through lieing in the intraformational overflow pipe of concrete and catch basin, and one side of catch basin is provided with the aqueduct one end of burying in the concrete bed and lies in planting soil layer, all is connected with the filter screen in the pipe wall of perforated pipe and overflow pipe.
Although the filter screen can filter the impurities in the rainwater in the above-mentioned existing product, when the rainwater volume is great, the impurity that filters down on the filter screen often can obstruct the drainage of rainwater, leads to because of the drainage untimely phenomenon that causes water to overflow over.
To the above disadvantage, the chinese authorized utility model discloses a number: CN211690687U discloses a sponge urban road drainage and water storage structure, which solves the above disadvantages by arranging a retention plate and a drainage plate on a filter plate;
but above-mentioned prior art's structural design, inconvenient residue to on the filter clears up to can not thoroughly purify the rainwater.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art not enough in the above-mentioned background art, the utility model provides a sponge urban road drainage retaining structure to overcome the current sponge urban road drainage retaining structure who provides in the above-mentioned background art, inconvenient residue to on the filter is cleared up, and can not thoroughly purify the shortcoming of rainwater.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a sponge urban road drainage and water storage structure comprises a water storage pool, a filtering pool and a clean water pool, wherein a filter screen is fixedly installed inside the water storage pool, a mounting seat is fixed at the top end of the water storage pool, a well cover is arranged on the mounting seat, one side of the water storage pool is connected with a first connecting pipe in a communicated manner, one end of the first connecting pipe is connected with one side of the filtering pool in a communicated manner, a placing groove is formed inside the filtering pool, a filter layer is arranged inside the placing groove, one side of the bottom of the filtering pool is connected with a second connecting pipe in a communicated manner, and one end of the second connecting pipe is connected with one side of the clean water pool in a communicated manner;
fixed mounting has the water pump on the interior diapire of clean water reservoir, one side of water pump is connected with the inlet tube, the top of water pump is connected with the drain pipe, the top of drain pipe is connected with the stand pipe, the top of stand pipe is fixed with the connector.
As an optimal technical solution of the utility model: the mount pad includes base and joint ring, the bottom surface of joint ring is fixed with the interior diapire of base.
As an optimal technical solution of the utility model: the well lid includes apron and boss, the lower surface of apron and the last fixed surface of boss, the last fixed surface of apron has two handles, the draw-in groove with joint ring looks adaptation is seted up to the lower surface of apron.
Furthermore, the top end of the filter tank is connected with a maintenance well, and the top end of the maintenance well is communicated with the ground surface.
Furthermore, the filter layer consists of a quartz sand layer, a smokeless coal layer and an activated carbon layer which are sequentially distributed from top to bottom.
Furthermore, one side switch-on at clean water reservoir top is connected with the overflow pipe, the one end and the urban sewage pipes of overflow pipe are connected.
Furthermore, a plurality of water permeable holes are formed in the cover plate, and each water permeable hole penetrates through the boss.
The working principle of the sponge urban road drainage and water storage structure is that when the sponge urban road drainage and water storage structure is used, rainwater firstly enters a water storage tank through a water permeable hole in a well cover, then is primarily filtered by a filter screen and stored in the water storage tank, when the rainwater in the water storage tank reaches a certain height, the rainwater can enter a filter tank through a first connecting pipe, is further filtered through a quartz sand layer, a smokeless coal layer and an active carbon layer in the filter tank, pollutants such as organic matters, heavy metals and the like in the rainwater can be removed, the rainwater after the further filtration enters a water purification tank through a second connecting pipe and is stored, and when the sponge urban road drainage and water storage structure is required to be used, the rainwater can be pumped out through a water pump; the well cover can be conveniently moved away through the handle on the well cover, and then sundries on the filter screen are cleaned; the inspection well makes things convenient for the maintainer to observe the situation in the filtering pond and overhauls.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
(III) advantageous effects
The utility model provides a sponge urban road drainage retaining structure possesses following beneficial effect:
(1) this sponge urban road drainage retaining structure through the structure that is provided with mount pad and well lid above the filter screen, has reached the effect of conveniently clearing up the debris on the filter screen, has guaranteed the filter effect.
(2) This sponge urban road drainage retaining structure through be provided with the structure by the filter layer that quartz sand layer, smokeless coal seam and activated carbon layer constitute in the filtering ponds, can effectively get rid of pollutants such as organic matter and heavy metal in the rainwater, purifying effect is better.
Drawings
FIG. 1 is a schematic structural view of the water drainage and storage structure of the sponge urban road of the present invention;
FIG. 2 is a schematic structural view of a filtering tank of the sponge urban road drainage and water storage structure of the present invention;
FIG. 3 is a perspective view of the well cover of the sponge urban road drainage and water storage structure of the present invention;
fig. 4 is a perspective view of another view angle of the well cover of the sponge urban road drainage and water storage structure of the present invention;
fig. 5 is a perspective view of the mounting seat of the water drainage and storage structure of the sponge urban road.
In the figure: the mounting base 1, a base 101 and a clamping ring 102; the manhole cover 2 comprises a handle 201, a cover plate 202, a water permeable hole 203, a boss 204 and a clamping groove 205; the device comprises a filter screen 3, a first connecting pipe 4, an inspection well 5, a filter tank 6, a clean water tank 7, a connector 8, a guide pipe 9, an overflow pipe 10, a drain pipe 11, a water pump 12, a water inlet pipe 13, a second connecting pipe 14, a filter layer 15, a quartz sand layer 151, a smokeless coal layer 152 and an activated carbon layer 153; a placing groove 16 and a water storage tank 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the utility model provides a sponge urban road drainage and water storage structure;
according to the drawings shown in fig. 1 and 2, the water purification device comprises a water storage tank 17, a filter tank 6 and a water purification tank 7, wherein the top end of the filter tank 6 is connected with a manhole 5, and the top end of the manhole 5 is communicated with the ground surface, so that a worker can observe the conditions in the filter tank 6 conveniently and perform maintenance; a filter screen 3 is fixedly installed inside the water storage tank 17, an installation base 1 is fixed at the top end of the water storage tank 17, a well cover 2 is arranged on the installation base 1, one side of the water storage tank 17 is connected with a first connecting pipe 4 in a communicated manner, one end of the first connecting pipe 4 is connected with one side of the filter tank 6 in a communicated manner, a placing groove 16 is arranged inside the filter tank 6, a filter layer 15 is arranged inside the placing groove 16, the filter layer 15 is composed of a quartz sand layer 151, a smokeless coal layer 152 and an activated carbon layer 153 which are sequentially distributed from top to bottom, and pollutants such as organic matters, heavy metals and the like in rainwater can be removed; one side of the bottom of the filtering tank 6 is communicated and connected with a second connecting pipe 14, and one end of the second connecting pipe 14 is communicated and connected with one side of the clean water tank 7;
a water pump 12 is fixedly installed on the inner bottom wall of the clean water tank 7, a water inlet pipe 13 is connected to one side of the water pump 12, a water outlet pipe 11 is connected to the top of the water pump 12, a guide pipe 9 is connected to the top end of the water outlet pipe 11, a connector 8 is fixed to the top end of the guide pipe 9, an overflow pipe 10 is connected to one side of the top of the clean water tank 7 in a communicating manner, one end of the overflow pipe 10 is connected with a municipal sewage pipeline, when water sources in the clean water tank 7 are stored too much and are not used in time, excessive water can flow into the municipal sewage pipeline through the overflow pipe 10, and therefore the overflow from the ground surface is prevented;
referring to fig. 3, 4 and 5, the mounting base 1 includes a base 101 and a snap ring 102, wherein the bottom surface of the snap ring 102 is fixed with the inner bottom wall of the base 101; well lid 2 includes apron 202 and boss 204, and the lower surface of apron 202 and the last fixed surface of boss 204, the last fixed surface of apron 202 have two handles 201, and the draw-in groove 205 with joint ring 102 looks adaptation is seted up to the lower surface of apron 202, has seted up a plurality of hole 203 of permeating water on the apron 202, and every hole 203 of permeating water all runs through boss 204, makes the rainwater pass through.
It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A sponge urban road drainage and water storage structure comprises a water storage tank (17), a filter tank (6) and a clean water tank (7), it is characterized in that a filter screen (3) is fixedly arranged in the water storage tank (17), the top end of the water storage tank (17) is fixed with a mounting seat (1), the mounting seat (1) is provided with a well cover (2), one side of the water storage tank (17) is communicated and connected with a first connecting pipe (4), one end of the first connecting pipe (4) is communicated and connected with one side of the filtering tank (6), a placing groove (16) is arranged in the filtering tank (6), a filtering layer (15) is arranged in the placing groove (16), one side of the bottom of the filtering tank (6) is communicated and connected with a second connecting pipe (14), one end of the second connecting pipe (14) is communicated and connected with one side of the purified water pool (7);
fixed mounting has water pump (12) on the interior diapire of clean water basin (7), one side of water pump (12) is connected with inlet tube (13), the top of water pump (12) is connected with drain pipe (11), the top of drain pipe (11) is connected with stand pipe (9), the top of stand pipe (9) is fixed with connector (8).
2. The sponge urban road drainage and water storage structure according to claim 1, characterized in that said mounting seat (1) comprises a base (101) and a snap ring (102), the bottom surface of said snap ring (102) being fixed with the inner bottom wall of the base (101).
3. The sponge urban road drainage and water storage structure according to claim 1, characterized in that the well lid (2) comprises a cover plate (202) and a boss (204), the lower surface of the cover plate (202) is fixed with the upper surface of the boss (204), two handles (201) are fixed on the upper surface of the cover plate (202), and a clamping groove (205) matched with the clamping ring (102) is formed in the lower surface of the cover plate (202).
4. The sponge urban road drainage and water storage structure according to claim 1, characterized in that the top end of the filtering tank (6) is connected with a manhole (5), and the top end of the manhole (5) is communicated with the ground surface.
5. The sponge urban road drainage and water storage structure according to claim 1, characterized in that the filter layer (15) is composed of a quartz sand layer (151), a smokeless coal layer (152) and an activated carbon layer (153) which are distributed from top to bottom in sequence.
6. The sponge urban road drainage and water storage structure according to claim 1, wherein an overflow pipe (10) is connected to one side of the top of the clean water reservoir (7) in a communicating manner, and one end of the overflow pipe (10) is connected with an urban sewage drainage pipeline.
7. The sponge urban road drainage and water storage structure according to claim 3, characterized in that a plurality of water permeable holes (203) are opened on the cover plate (202), and each water permeable hole (203) penetrates through the boss (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023053531.7U CN214737113U (en) | 2020-12-17 | 2020-12-17 | Sponge urban road drainage and water storage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023053531.7U CN214737113U (en) | 2020-12-17 | 2020-12-17 | Sponge urban road drainage and water storage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214737113U true CN214737113U (en) | 2021-11-16 |
Family
ID=78632377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023053531.7U Expired - Fee Related CN214737113U (en) | 2020-12-17 | 2020-12-17 | Sponge urban road drainage and water storage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214737113U (en) |
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2020
- 2020-12-17 CN CN202023053531.7U patent/CN214737113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |