CN111005437B - Building water storage structure based on sponge city - Google Patents
Building water storage structure based on sponge city Download PDFInfo
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- CN111005437B CN111005437B CN201911284259.2A CN201911284259A CN111005437B CN 111005437 B CN111005437 B CN 111005437B CN 201911284259 A CN201911284259 A CN 201911284259A CN 111005437 B CN111005437 B CN 111005437B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 238000003860 storage Methods 0.000 title claims abstract description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 3
- 239000010410 layer Substances 0.000 description 31
- 239000007921 spray Substances 0.000 description 13
- 239000002689 soil Substances 0.000 description 9
- 239000010426 asphalt Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000011380 pervious concrete Substances 0.000 description 2
- 241001464837 Viridiplantae Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sewage (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to the technical field of sponge city construction, in particular to a building water storage structure based on a sponge city, which comprises a drainage unit and a water storage unit, wherein the drainage unit and the water storage unit are sequentially arranged along the water flow direction, and the drainage unit comprises: the drain pipe is arranged on the inner layer of the road; the drainage cover is detachably arranged on the surface of the road; the first drainage component is arranged on the drainage cover and matched with the plurality of first drainage ports of the drainage cover; the first sewage interception component is arranged at the bottom of the first drainage component and positioned in the drainage pipe; the drainage cover is provided with a second drainage port communicated with the drainage pipe, and a first limiting groove communicated with the corresponding first drainage port is formed in the drainage cover; the first drainage assembly includes: a first drain plate disposed on the drain cover; the plurality of second drainage plates are arranged on the side edges of the first drainage plates and matched with the corresponding first drainage holes; the second water discharging plate is provided with a plurality of third water discharging openings communicated with the first water discharging openings. The invention has the effect of convenient drainage.
Description
Technical Field
The invention relates to the technical field of sponge city construction, in particular to a building water storage structure based on a sponge city.
Background
The sponge city is a new generation of city rain and flood management concept, 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 mainly aims at absorbing, storing, permeating and purifying water during raining and releasing and utilizing the stored water when needed.
Chinese patent with publication number CN208009185U discloses an ecological water storage and environmental protection structure for a sponge city, which comprises a water permeable surface layer, a water permeable asphalt layer, a water permeable concrete layer, a cobblestone water storage layer, a lime soil layer and a plain soil ramming layer which are sequentially stacked; the water-permeable asphalt layer is laid below the water-permeable surface layer; the pervious concrete layer is laid below the pervious asphalt layer; the cobblestone water storage layer is laid below the pervious concrete layer, and the lime soil layer is laid below the cobblestone water storage layer; and the plain soil ramming layer is paved below the lime soil layer. The utility model discloses ecological retaining environmental protection structure adopts stereoplasm permeable stratum structure many times to permeate and collect the rainwater to in leading-in underground or the cistern after infiltration filtration in proper order.
Through different treatment layers, rainwater can permeate downwards conveniently, and the water storage capacity can be improved.
The above prior art solutions have the following drawbacks: when a city encounters a heavy storm, the requirement of drainage cannot be met through the permeation of the water permeable surface layer, the water permeable asphalt layer, the water permeable concrete layer, the cobblestone water storage layer, the gray soil layer and the plain soil ramming layer, and water is hoarded on the surface of the water permeable surface layer to a great extent, so that a rainwater layer with a certain depth is formed on the road surface.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a building water storage structure based on a sponge city, which can cope with the condition of urban heavy rainstorm and is beneficial to road surface drainage.
The above object of the present invention is achieved by the following technical solutions:
a building water storage structure based on a sponge city, a drainage unit and a water storage unit which are sequentially arranged along the water flow direction,
the drainage unit includes: the drainage pipe is vertically arranged on the inner layer of the road; the drainage cover is detachably arranged on the road surface and positioned above the corresponding drainage pipe; the first drainage component is rotatably arranged on the drainage cover and matched with the plurality of first drainage ports of the drainage cover; the first trash-intercepting component is arranged at the bottom of the first drainage component, is positioned in the drainage pipe and is used for intercepting garbage;
a second water outlet communicated with the water discharge pipe is formed in the center of the water discharge cover, first limiting grooves communicated with the corresponding first water discharge ports are sequentially formed in the water discharge cover along the rotation direction of the first water discharge assembly, and the direction of the notch of each first limiting groove is opposite to the rotation direction of the first water discharge assembly;
the first drain assembly includes: the first drainage plate is detachably arranged on the drainage cover and matched with the second drainage port; the second drainage plates are arranged on the side edges of the first drainage plates, matched with the corresponding first drainage ports and connected in the first limiting grooves in a sliding mode; the second drainage plate is provided with a plurality of third drainage ports communicated with the first drainage ports; the area of the plurality of third water discharge openings on the same second water discharge plate is smaller than that of the single first water discharge opening.
Through adopting above-mentioned technical scheme, first drain port is kept away from to the second drain bar to make first drain port be open state, when the city meets with heavy rain, directly drain away the rainwater through first drain port, reduce the condition that ponding appears in the road surface.
The invention may in a preferred example be further configured such that the first soil shut-off assembly comprises: the first chain vertically penetrates through the first drainage plate; the first connecting rod is vertically connected to the bottom of the first chain; the bottom end of the second connecting rod is rotatably connected to the bottom of the first connecting rod, and the second connecting rod is positioned in the drain pipe, has a distance between the top end of the second connecting rod and the side wall of the first connecting rod; the joint of the first connecting rod and the second connecting rod is provided with a first elastic piece, and the first connecting rod and the second connecting rod are arranged at an acute angle.
Through adopting above-mentioned technical scheme, the rainwater down the in-process that erodees, can take the partial rubbish of pavement surface, colludes rubbish through the second connecting rod to play the effect of intercepting dirty.
The present invention in a preferred example may be further configured such that the water storage unit fitted to the bottom of the corresponding drain pipe includes: the upper template is horizontally arranged and covers the water outlet of the corresponding drain pipe; the lower template is horizontally arranged below the upper template; the supporting component is arranged between the upper template and the lower template; the first connecting pipes are arranged on the bottom surface of the upper template and are communicated with the drain pipe; the second connecting pipes are arranged on the top surface of the lower template and are communicated with the corresponding first connecting pipes; the lower template is provided with a third connecting pipe communicated with the plurality of second connecting pipes, and a water outlet of the third connecting pipe is rotatably connected with a first connecting plate for opening and closing the water outlet.
Through adopting above-mentioned technical scheme, the rainwater through cutting dirty processing can carry out the processing of retaining, makes the water level between first connecting pipe and second connecting pipe.
In a preferred example, the invention may be further configured that a processing unit is disposed on the inner layer of the road and below the third connecting pipe, and a processing tank for receiving water is disposed on the inner layer of the road and below the processing unit;
the processing unit includes: the second connecting plate is oppositely arranged on the inner layer of the road; the rotating shafts are arranged in the centers of the two second connecting plates; the filter components are uniformly arranged on the side wall of the rotating shaft; the first driving piece is arranged on the inner layer of the road and drives the rotating shaft to rotate; the rotating filter assembly pushes the first connecting plate to be far away from the water outlet of the third connecting pipe.
Through adopting above-mentioned technical scheme, the log raft that filter assembly rotation control was stored in first connecting pipe and second connecting pipe is discharged, and the rainwater can carry out filterable processing through filter assembly.
The invention may in a preferred example be further configured such that the filter assembly comprises: the first connecting frame is arranged on the side wall of the rotating shaft; the activated carbon filter plate is rotatably connected in the first connecting frame; a circular fourth limiting groove is formed in the side wall, close to the first connecting frame, of the second connecting plate; the first connecting frame is close to the fourth limiting groove and is connected with a first rotating rod, one end of the first rotating rod stretches into the fourth limiting groove to slide, and the first connecting frame is rotated to enable the side edge of the first connecting frame, far away from the rotating shaft, to be abutted against the first connecting plate.
Through adopting above-mentioned technical scheme, the active carbon filter carries out filterable processing to the rainwater to make the rainwater through the processing of purifying.
The present invention may be further configured in a preferred example such that the road surface and the treatment tank are connected to the spray unit through a fourth connection pipe on which a suction pump is provided.
Through adopting above-mentioned technical scheme, the rainwater after the filtration can the reutilization for treegarden irrigation.
The present invention in a preferred example may be further configured such that the spray unit includes: a guide rail disposed on a road surface; a sliding plate arranged on the guide rail and driven by a second driving piece; and the spraying assembly is arranged on the sliding plate and is communicated with the fourth connecting pipe through a hose.
Through adopting above-mentioned technical scheme, the vegetation on the road is the distribution on a large scale, sets up the position that the second driving piece changed spray assembly to be convenient for spray.
The invention may further be configured in a preferred example such that the spray assembly comprises: a cam rotatably connected to the top surface of the slide plate; the fifth connecting pipe is arranged on the side edge of the cam and communicated with the hose; and a positioning assembly which is arranged on the sliding plate and is far away from the fifth connecting pipe and limits the rotating position of the fifth connecting pipe.
Through adopting above-mentioned technical scheme, rotate the cam to change the position that the fifth connecting pipe sprayed, thereby make the scope of spraying wider.
The invention may in a preferred example be further configured such that the positioning assembly comprises: a positioning block provided on the slide plate; a positioning groove which is arranged on the positioning block and the length direction of which is the same as the sliding direction of the sliding plate; the positioning piece is arranged in the positioning groove in a sliding manner, and one end of the positioning piece is abutted against the cam; the second elastic piece is arranged in the positioning groove and pushes the positioning piece to extend out of the positioning block; the first limiting block is oppositely arranged on the same side of the sliding plate and is abutted against the fifth connecting pipe.
Through adopting above-mentioned technical scheme, the setting element that pushes out through the second elastic component fixes a position the fifth connecting pipe to can inject the scope of spraying.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the second drainage plate is far away from the first drainage port, so that the first drainage port is in an open state, and when a city encounters heavy rain, rainwater is directly drained through the first drainage port, and the condition that water is accumulated on the surface of a road is reduced;
2. in the process of washing downwards by rainwater, the garbage on the surface of the road can be taken away, and the garbage is hooked through the second connecting rod, so that the effect of intercepting sewage is achieved;
3. the filtering component controls the water stored in the first connecting pipe and the second connecting pipe to be discharged in a rotating mode, and the rainwater can be filtered by the filtering component;
4. the filtered rainwater can be reused for garden irrigation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic structural view of the drain cover in the present embodiment.
Fig. 3 is a sectional view of the drain unit in the present embodiment in the vertical direction.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a schematic structural view of the water storage unit and the processing unit in the present embodiment.
Fig. 6 is a partially enlarged schematic view of a portion B in fig. 5.
Fig. 7 is a sectional view of the second support bar in this embodiment.
Fig. 8 is a partially enlarged schematic view of a portion C in fig. 5.
Fig. 9 is a partially enlarged schematic view of a portion D in fig. 1.
Fig. 10 is a sectional view of the shower unit in the present embodiment in the vertical direction.
In the figure, 1, a drainage unit; 11. a drain pipe; 12. a drainage cover; 121. a first drain port; 122. a second water discharge port; 123. a first limit groove; 13. a first drainage assembly; 131. a first drain plate; 132. a second drain plate; 133. a third water discharge port; 14. a first soil interception assembly; 141. a first chain; 142. a limiting ring; 143. a first connecting rod; 144. a second connecting rod; 2. a water storage unit; 21. mounting a template; 22. a lower template; 23. a first connecting pipe; 24. a second connecting pipe; 25. a third connecting pipe; 251. a first connecting plate; 26. a support assembly; 27. a first support bar; 271. a first bump; 272. a first shaped block; 273. a first profile groove; 28. a second support bar; 281. a second bump; 282. a support groove; 283. a third elastic member; 29. a third support bar; 291. a second shaped block; 292. a second profile groove; 3. a processing unit; 31. a second connecting plate; 32. a rotating shaft; 33. a first driving member; 34. a filter assembly; 341. a first connection frame; 342. an activated carbon filter plate; 343. a fourth limit groove; 344. a first rotating lever; 35. a treatment tank; 36. a fourth connecting pipe; 4. a spraying unit; 41. a guide rail; 42. a sliding plate; 43. a second driving member; 44. a hose; 5. a spray assembly; 51. a positioning assembly; 511. positioning blocks; 512. a positioning member; 513. positioning a groove; 514. a second elastic member; 52. a first stopper; 53. a second limiting block; 54. a cam; 55. and a fifth connecting pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the building retaining structure in sponge city that this embodiment discloses, along the drainage unit 1 that rivers direction set gradually, retaining unit 2, processing unit 3 and spray unit 4, drainage unit 1 mainly is to drain away the rainwater on the road surface, carry out the processing of retaining with rainwater drainage to retaining unit 2, when needs carry out the reutilization to water, in the water flow direction processing unit 3 that flows from retaining unit 2, carry out filterable processing to the rainwater, at last with the rainwater drainage after purifying to spray unit 4, spray unit 4 with the rainwater spray to the greenbelt on road surface.
Referring to fig. 2 and 3, the drain unit 1 includes: the water discharge pipe 11 is vertically arranged on the inner layer of the road, the vertical section of the water discharge pipe 11 is trumpet-shaped, and the diameter of the bottom of the water discharge pipe is larger than that of the top of the water discharge pipe; the drainage cover 12 is detachably connected to the surface of the road and covers the corresponding drainage pipe 11, the cross section of the drainage cover 12 is circular, four bolts respectively connected with the surface of the road are uniformly distributed on the drainage cover 12, and the bolts are close to the edge of the drainage cover 12.
The center of the drainage cover 12 is provided with a second drainage port 122 with a circular cross section, which is communicated with the drainage pipe 11, the drainage cover 12 is uniformly distributed with four first drainage ports 121 with a rectangular cross section, which are communicated with the drainage pipe 11, along the radial direction of the second drainage port 122, and every two opposite first drainage ports 121 are connected to form a cross-shaped structure.
The drain cover 12 is rotatably connected with a first drain assembly 13 which is matched with the first drain port 121 and the second drain port 122.
Referring to fig. 2 and 4, the first drain assembly 13 includes: the first drainage plate 131 is detachably arranged on the drainage cover 12 and is matched with the second drainage port 122, because the bottom of the first drainage port 121 is not communicated with the bottom of the second drainage port 122 in the horizontal direction, and the diameter enclosed by the end parts of the four first drainage ports 121 close to the second drainage port 122 is larger than the outer diameter of the second drainage port 122, the side edge of the first drainage plate 131 is designed in a stepped manner, the vertical section of the first drainage plate 131 is in a T shape, and the first drainage plate 131 cannot fall into the drainage pipe 11 (refer to fig. 3); four second drain plates 132 fixed to the sides of the first drain plates 131 to be engaged with the corresponding first drain ports 121; and a plurality of third drain holes 133 opened on the second drain plate 132 and communicated with the corresponding first drain holes 121. The first drain board 131 is installed on the drain cover 12, the second drain board 132 is synchronously placed on the first drain opening 121, the area of the plurality of third drain openings 133 on the same second drain board 132 is smaller than the area of a single first drain opening 121, and the actual drain speed depends on the size of the third drain openings 133.
The drainage cover 12 is provided with a first limiting groove 123 communicated with the corresponding first drainage port 121 along the rotation direction of the second drainage plate 132 away from the corresponding first drainage port 121 in sequence, the notch direction of the first limiting groove 123 is opposite to the rotation direction of the second drainage plate 132 away from the corresponding first drainage port 121, the rotation direction of the second drainage plate 132 away from the corresponding first drainage port 121 is opposite, the first drainage port 121 close to the tail of the first limiting groove 123 is not communicated with the first drainage port, when the second drainage plate 132 is connected to the bottom of the first limiting groove 123 in a sliding manner, the first drainage port 121 is wholly in an open state, the condition is applicable to the condition that the urban rainfall is large, and the open first drainage port 121 is convenient for rainwater drainage.
Referring to fig. 3 and 4, the bottom of the first drain plate 131, which is located in the drain pipe 11, is provided with a first interception member 14 for intercepting garbage, and the first interception member 14 includes: a first chain 141 vertically penetrating the first drain board 131; a first connecting rod 143 having a cylindrical shape and vertically connected to the bottom of the first chain 141; the bottom end is rotatably connected to a second connecting rod 144 which is positioned in the drain pipe 11 and has a distance between the bottom end of the first connecting rod 143 and the side wall of the first connecting rod 143. In this embodiment, the number of the second connecting rods 144 is specifically eight, wherein four second connecting rods 144 are located under four first connecting rods 143, the other four second connecting rods 144 are uniformly distributed between adjacent second connecting rods 144, a first elastic member is disposed at a joint of the first connecting rods 143 and the second connecting rods 144, the first elastic member is specifically a torsion spring, the first connecting rods 143 and the second connecting rods 144 are disposed at an acute angle, and when the second connecting rods 144 rotate around the rotating part, and the first connecting rods 143 and the second connecting rods 144 form the largest acute angle, a circular diameter formed by the end portions, away from the first connecting rods 143, of the second connecting rods 144 is smaller than the diameter of the drainage cover 12, so that when the second connecting rods 144 hung with garbage need to be taken out for cleaning, an effect of facilitating taking out is achieved.
After the second drainage plate 132 slides into the first limiting groove 123, the position of the second drainage plate 132 is covered by the drainage cover 12, and the top of the first chain 141 is fixed on the first drainage plate 131 and is rotatably connected with the limiting ring 142.
Referring to fig. 3 and 5, the water storage unit 2 is located at the bottom of the corresponding drain pipe 11 for receiving rainwater coarsely filtered from the inside of the drain pipe 11.
The water storage unit 2 includes: an upper template 21 which is horizontally arranged and covers the water outlet of the corresponding water discharge pipe 11; a lower template 22 horizontally arranged below the upper template 21; a plurality of first connection pipes 23 fixed to the bottom surface of the upper mold 21 and communicating with the drain pipe 11; a plurality of second connection pipes 24 fixed on the top surface of the lower template 22 and communicated with the corresponding first connection pipes 23; a plurality of water inlets and water outlets communicated with the corresponding first connecting pipes 23 and second connecting pipes 24 are respectively arranged on the upper template 21 and the lower template 22, and rainwater is temporarily stored in the first connecting pipes 23 and the second connecting pipes 24.
In order to enhance the connection stability of the upper template 21 and the lower template 22, a support assembly 26 is connected between the upper template 21 and the lower template 22.
Referring to fig. 5 and 6, the support assembly 26 includes: the first supporting rod 27 is fixed on one of the opposite side edges of the upper template 21 and the lower template 22 in an adhesive mode, and a first lug 271 extends from the end face of the end part of the first supporting rod 27; a second support bar 28 fixed to the other opposite side of the upper and lower templates 21, 22 by gluing, wherein a second protrusion 281 extends from an end face of an end of the second support bar 28, and the second protrusion 281 is inserted into the corresponding first protrusion 271; and a third support bar 29 inserted at the joint of the corresponding first support bar 27 and second support bar 28 from top to bottom, wherein the third support bar 29 is connected with the corresponding first support bar 27 and second support bar 28 in an adhesive manner.
Referring to fig. 7, a support groove 282 into which the second protrusion 281 slides is formed in the second support bar 28, and a third elastic member 283 for pushing the second protrusion 281 to be inserted into the corresponding first protrusion 271 is fixed in the support groove 282.
Referring to fig. 1 and 5, in order to connect adjacent water storage units 2, a first special-shaped groove 273 is formed on one of the first support rods 27 opposite to each other on the same horizontal plane, and a first special-shaped block 272 matched with the first special-shaped groove 273 is fixed on the other first support rod 27; a second special-shaped block 291 is fixed on the third support rods 29 which are positioned on the same vertical plane and positioned at two sides of the two corresponding upper and lower first support rods 27, and a second special-shaped groove 292 matched with the second special-shaped block 291 is formed on the other two third support rods 29.
Referring to fig. 5 and 8, the bottom surface of the lower template 22 is connected with a third connecting pipe 25 communicated with the plurality of second connecting pipes 24, a water outlet of the third connecting pipe 25 is rotatably connected with a first connecting plate 251 for opening and closing the water outlet, and the first connecting plate 251 is rotatably formed to have a horizontal plane.
Referring to fig. 1 and 8, a processing unit 3 is provided at an inner layer of the road and below the third connection pipe 25, and the processing unit 3 includes: the second connecting plates 31 are oppositely arranged at the inner layer of the road, and the space formed between the two second connecting plates 31 is larger than the diameter of the first connecting plate 251; a rotating shaft 32 connected to the centers of the two second connecting plates 31; a first driving member 33 connected to the road inner layer for driving the rotation of the rotating shaft 32; four filter assemblies 34 uniformly connected to the side wall of the rotating shaft 32; the rotating filter assembly 34 pushes the first connection plate 251 away from the outlet of the third connection pipe 25, thereby controlling the outflow of water in the third connection pipe 25.
The filter assembly 34 includes: a first connection frame 341 fixed to a side wall of the rotation shaft 32 in a U shape; the activated carbon filter plate 342 is rotatably connected in the first connecting frame 341, and the side edge of the activated carbon filter plate 342 is spaced from the first connecting frame 341 and the rotating shaft 32; the distance between the side of the first connection frame 341 away from the rotation shaft 32 and the rotation shaft 32 is greater than the distance between the rotation shaft 32 and the bottom surface of the first connection plate 251, so that when the first connection frame 341 rotates to be close to the first connection plate 251 and abuts against the first connection plate 251, the first connection frame 341 pushes the first connection plate 251 to rotate, thereby opening the opening of the third connection pipe 25. When the first connection frame 341 is far away from the first connection plate 251, the first connection plate 251 can cover the water outlet of the third connection pipe 25 again because the connection position of the first connection plate 251 and the third connection pipe 25 is connected with the return spring.
In order to better limit the movement position of the first connection frame 341, a circular fourth limiting groove 343 is formed in the side wall of the second connection plate 31 close to the first connection frame 341, a first rotation rod 344, one end of which extends into the fourth limiting groove 343 and slides, is rotatably connected to the position of the first connection frame 341 close to the fourth limiting groove 343, the first rotation rod 344 is L-shaped, and the horizontal section of the first rotation rod 344 extends into the fourth limiting groove 343.
Referring to fig. 5 and 8, a water receiving treatment tank 35 is disposed below the treatment unit 3 on the inner layer of the road, and is used for receiving rainwater filtered by the activated carbon filter plate 342.
Referring to fig. 1, the road surface and treatment tank 35 is connected to the spraying unit 4 through a fourth connection pipe 36, a suction pump is provided on the fourth connection pipe 36, water in the treatment tank 35 is transferred to the spraying unit 4 through the suction pump as required, and the spraying unit 4 sprays rainwater onto a green belt.
Referring to fig. 9, the shower unit 4 includes: a guide rail 41 attached to the surface of the road with a space between the top surface of the guide rail 41 and the surface of the road; a slide plate 42 slidably coupled to the guide rail 41. The vertical section of the guide rail 41 is in an inverted U shape, and the horizontal section of the guide rail 41 is provided with a guide groove for the sliding of the sliding plate 42.
The shower assembly 5 is connected to the sliding plate 42, and since the shower assembly 5 moves in accordance with the movement of the sliding plate 42, the shower assembly 5 and the fourth connection pipe 36 are communicated through a short pipe.
The shower assembly 5 includes: a cam 54 rotatably coupled to the top surface of the slide plate 42; and a horizontal fifth connecting pipe 55 connected to a side of the cam 54 away from the projection and communicating with the hose 44, wherein both ends of the fifth connecting pipe 55 are connected with the spray heads.
Referring to fig. 9 and 10, a positioning assembly 51 for defining a rotation position of the fifth connection pipe 55 is connected to the sliding plate 42 at a position distant from the fifth connection pipe 55, and the positioning assembly 51 includes: the second limiting blocks 53 are relatively fixed on the top surface of the sliding plate 42, and the linear direction formed by connecting the two second limiting blocks 53 is parallel to the sliding direction of the sliding plate 42; the first limiting blocks 52 are relatively fixed on the top surface of the guide rail 41, the linear direction formed by connecting the two first limiting blocks 52 is parallel to the sliding direction of the sliding plate 42, and the distance between the two first limiting blocks 52 is larger than the distance between the two second limiting blocks 53; a positioning block 511 fixed to the slide plate 42 near the projection of the cam 54; a positioning groove 513 which is provided on the positioning block 511 and has a length direction identical to a sliding direction of the sliding plate 42; a positioning member 512 slidably disposed in the positioning groove 513 and having one end abutting against the cam 54; the second elastic element 514 is fixed in the positioning slot 513 to push the positioning element 512 to extend out of the positioning block 511, and the second elastic element 514 is specifically a spring. The second driving member 43 is connected to the guide rail 41, the second driving member 43 is specifically an air cylinder, an output shaft of the air cylinder is connected to a side wall of the positioning block 511 far away from the cam 54, and the sliding plate 42 is pushed by the air cylinder to slide, so that the fifth connecting pipe 55 is abutted to the corresponding first limiting block 52 and the second limiting block 53, and the cam 54 is rotated, thereby changing the spraying direction of the spray head connected to the end of the fifth connecting pipe 55.
When the second driving member 43 is not needed to drive, a plurality of slots are formed at the position of the cam 54 close to the positioning member 512, and one end of the positioning block 511 extends into the corresponding slot, so as to limit the rotation position of the fifth connecting pipe 55, and achieve the effect of limiting the position.
The implementation principle of the embodiment is as follows: when the degree of rainfall in the city is small, the second drain plate 132 is opposite to the first drain port 121, and a part of the area of the first drain port 121 is covered by the second drain plate 132.
When the degree of rainfall in city is great, in second drain bar 132 income first spacing groove 123, first drain 121 was open state this moment, and the rainwater of being convenient for is direct to be discharged from first drain 121, and the rubbish that has in the rainwater is colluded by second connecting rod 144 and gets to play preliminary dirty effect of cutting, the rainwater after cutting dirty carries out the processing of water storage through first connecting pipe 23 and second connecting pipe 24.
When the stored water needs to be reused, the first driving member 33 is driven to rotate the rotating shaft 32, so that the first connection frame 341 pushes away the first connection plate 251 connected to the outlet of the third connection pipe 25, and the stored water flows into the treatment tank 35 through the filtration treatment of the activated carbon filter plate 342.
The filtered water is pumped to the spraying unit 4 through the water pump, the green plants on the surface of the road are sprayed through the spraying assembly 5, and the rainwater is secondarily used.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (7)
1. A building water storage structure based on a sponge city is characterized in that a drainage unit (1) and a water storage unit (2) are sequentially arranged along the water flow direction,
the drainage unit (1) comprises: a drain pipe (11) vertically arranged on the inner layer of the road; the drainage cover (12) is detachably arranged on the road surface and is positioned above the corresponding drainage pipe (11); the first drainage component (13) is rotatably arranged on the drainage cover (12) and is matched with the first drainage ports (121) of the drainage cover (12); a first interception component (14) which is arranged at the bottom of the first drainage component (13), is positioned in the drainage pipe (11) and is used for intercepting garbage;
a second water outlet (122) communicated with the water outlet pipe (11) is formed in the center of the water outlet cover (12), first limiting grooves (123) communicated with the corresponding first water outlet openings (121) are sequentially formed in the water outlet cover (12) along the rotating direction of the first water outlet assembly (13), and the direction of the notches of the first limiting grooves (123) is opposite to the rotating direction of the first water outlet assembly (13);
the first drain assembly (13) comprises: a first drainage plate (131) which is detachably arranged on the drainage cover (12) and is matched with the second drainage port (122); a plurality of second drainage plates (132) which are arranged on the side edges of the first drainage plates (131), matched with the corresponding first drainage ports (121) and can be connected in the first limiting grooves (123) in a sliding manner; the second drainage plate (132) is provided with a plurality of third drainage ports (133) communicated with the first drainage ports (121); the area of the plurality of third water discharge openings (133) on the same second water discharge plate (132) is smaller than that of a single first water discharge opening (121);
the water storage unit (2) matched with the bottom corresponding to the drain pipe (11) comprises: an upper template (21) which is horizontally arranged and covers the water outlet of the corresponding drain pipe (11); a lower template (22) horizontally arranged below the upper template (21); a support assembly (26) arranged between the upper template (21) and the lower template (22); a plurality of first connecting pipes (23) which are arranged on the bottom surface of the upper template (21) and are communicated with the drain pipe (11); a plurality of second connecting pipes (24) which are arranged on the top surface of the lower template (22) and are communicated with the corresponding first connecting pipes (23); the lower template (22) is provided with a third connecting pipe (25) communicated with the plurality of second connecting pipes (24), and a water outlet of the third connecting pipe (25) is rotatably connected with a first connecting plate (251) for opening and closing the water outlet;
a processing unit (3) is arranged on the inner layer of the road and below the third connecting pipe (25), and a processing box (35) for receiving water is arranged on the inner layer of the road and below the processing unit (3);
the processing unit (3) comprises: a second connecting plate (31) oppositely arranged on the inner layer of the road; a rotating shaft (32) arranged at the center of the two second connecting plates (31); a plurality of filter components (34) which are uniformly arranged on the side wall of the rotating shaft (32); a first driving piece (33) which is arranged on the inner layer of the road and drives the rotating shaft (32) to rotate; the rotating filter assembly (34) pushes the first connection plate (251) away from the outlet of the third connection pipe (25).
2. The building water storage structure based on sponge city according to claim 1, characterized by the fact that said first interception element (14) comprises: a first chain (141) vertically arranged on the first drainage plate (131); a first connecting rod (143) vertically connected to the bottom of the first chain (141); the bottom end of the second connecting rod (144) is rotatably connected to the bottom of the first connecting rod (143), the top end of the second connecting rod is spaced from the side wall of the first connecting rod (143), and the second connecting rod is positioned in the drain pipe (11); a first elastic piece is arranged at the joint of the first connecting rod (143) and the second connecting rod (144), and an acute angle is formed between the first connecting rod (143) and the second connecting rod (144).
3. The building water storage structure based on sponge city according to claim 2, characterized in that said filtering element (34) comprises: a first connection frame (341) provided on a side wall of the rotation shaft (32); an activated carbon filter plate (342) rotatably connected in the first connection frame (341); a circular fourth limiting groove (343) is formed in the side wall, close to the first connecting frame (341), of the second connecting plate (31); the first connecting frame (341) is connected with a first rotating rod (344) with one end extending into the fourth limiting groove (343) to slide at a position close to the fourth limiting groove (343) in a rotating mode, and the first connecting frame (341) is rotated to enable the side edge far away from the rotating shaft (32) to be abutted against the first connecting plate (251).
4. The building water storage structure based on sponge city as claimed in claim 3, characterized in that the road surface and treatment tank (35) is connected with the spraying unit (4) through the fourth connecting pipe (36), the fourth connecting pipe (36) is provided with a suction pump.
5. The building water storage structure based on sponge city according to claim 4, characterized by that, the spraying unit (4) comprises: a guide rail (41) provided on a road surface; a sliding plate (42) which is arranged on the guide rail (41) and is driven by a second driving piece (43); and the spraying assembly (5) is arranged on the sliding plate (42) and is communicated with the fourth connecting pipe (36) through a hose (44).
6. The building water storage structure based on sponge city according to claim 5, characterized by the fact that said sprinkler assembly (5) comprises: a cam (54) rotatably coupled to a top surface of the slide plate (42); a fifth connecting pipe (55) which is arranged at the side of the cam (54) and is communicated with the hose (44); and a positioning component (51) which is arranged on the sliding plate (42) and is far away from the fifth connecting pipe (55) and limits the rotating position of the fifth connecting pipe (55).
7. The building water storage structure based on sponge city according to claim 6, characterized by the fact that said positioning assembly (51) comprises: a positioning block (511) provided on the slide plate (42); a positioning groove (513) which is arranged on the positioning block (511) and the length direction of which is the same as the sliding direction of the sliding plate (42); a positioning piece (512) which is arranged in the positioning groove (513) in a sliding way and one end of which is abutted against the cam (54); a second elastic element (514) arranged in the positioning groove (513) and used for pushing the positioning element (512) to extend out of the positioning block (511); and a first limit block (52) which is arranged on the same side of the sliding plate (42) oppositely and is abutted with the fifth connecting pipe (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911284259.2A CN111005437B (en) | 2019-12-13 | 2019-12-13 | Building water storage structure based on sponge city |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911284259.2A CN111005437B (en) | 2019-12-13 | 2019-12-13 | Building water storage structure based on sponge city |
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| CN111005437A CN111005437A (en) | 2020-04-14 |
| CN111005437B true CN111005437B (en) | 2021-01-05 |
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| CN201911284259.2A Expired - Fee Related CN111005437B (en) | 2019-12-13 | 2019-12-13 | Building water storage structure based on sponge city |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111827447B (en) * | 2020-07-23 | 2021-09-14 | 无锡鑫景源园林景观工程有限公司 | Sponge urban water storage and drainage structure |
| CN112459215B (en) * | 2020-11-04 | 2022-01-14 | 杭州开元文化旅游研究院有限公司 | Sponge city PP retaining module pond |
| CN112854624B (en) * | 2021-01-19 | 2021-12-07 | 万晟建设集团有限公司 | Quick-discharging type anti-reverse-flow building drainage system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205557795U (en) * | 2016-05-03 | 2016-09-07 | 深圳市禹润安环保科技有限公司 | Quick detachable installation rainwater collection module |
| KR20170101600A (en) * | 2016-02-29 | 2017-09-06 | 홍현진 | Cartridge type tree filter box using microorganism |
| CN206512837U (en) * | 2017-02-13 | 2017-09-22 | 王新亮 | A kind of civic building draining dropping head |
| CN207727378U (en) * | 2017-12-27 | 2018-08-14 | 南通鸿基市政工程有限公司 | A kind of sponge city pavement |
| CN209260873U (en) * | 2018-06-30 | 2019-08-16 | 李林 | A kind of municipal well lid that displacement being adjusted based on Internet of Things |
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- 2019-12-13 CN CN201911284259.2A patent/CN111005437B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170101600A (en) * | 2016-02-29 | 2017-09-06 | 홍현진 | Cartridge type tree filter box using microorganism |
| CN205557795U (en) * | 2016-05-03 | 2016-09-07 | 深圳市禹润安环保科技有限公司 | Quick detachable installation rainwater collection module |
| CN206512837U (en) * | 2017-02-13 | 2017-09-22 | 王新亮 | A kind of civic building draining dropping head |
| CN207727378U (en) * | 2017-12-27 | 2018-08-14 | 南通鸿基市政工程有限公司 | A kind of sponge city pavement |
| CN209260873U (en) * | 2018-06-30 | 2019-08-16 | 李林 | A kind of municipal well lid that displacement being adjusted based on Internet of Things |
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