CN111519744A - Rainwater collection device for municipal afforestation - Google Patents
Rainwater collection device for municipal afforestation Download PDFInfo
- Publication number
- CN111519744A CN111519744A CN202010244744.3A CN202010244744A CN111519744A CN 111519744 A CN111519744 A CN 111519744A CN 202010244744 A CN202010244744 A CN 202010244744A CN 111519744 A CN111519744 A CN 111519744A
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- Prior art keywords
- collecting
- rainwater
- water
- tank
- sides
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Classifications
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- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
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- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
Abstract
The invention discloses a rainwater collecting device for municipal greening, and relates to the technical field of municipal greening; the problems that municipal greening needs frequent irrigation, the cost of annual flower expense for maintaining a green belt is high, and especially the water resource consumption is high are solved; the collecting tank is characterized by comprising a water tank and a plurality of collecting tanks, wherein the inside of each collecting tank is fixedly provided with a connecting tee joint, the two ends of each connecting tee joint are fixedly provided with water collecting pipes, a conveying pump is arranged between each water collecting pipe and the corresponding water tank, and the top ends of the collecting tanks are fixedly provided with water collecting tanks. In the invention, rainwater on the road surface flows into the water collecting tank through the brick joints in rainy days, enters the collecting hopper after being filtered, is collected in the water inlet pipe, and can be conveyed to the preset water tank through the conveying pump for storage.
Description
Technical Field
The invention relates to the technical field of municipal greening, in particular to a rainwater collecting device for municipal greening.
Background
Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.
The green belts in cities can eliminate visual fatigue, purify the environment, beautify the cities, reduce traffic accidents and the like, occupy irreplaceable important positions in the cities, are important parts in municipal engineering, and the root systems of a plurality of green belts are short and shallow, so that frequent irrigation is needed, the cost spent on green belt maintenance every year is high, and particularly, the water resource consumption is realized.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a rainwater collecting device for municipal greening.
The invention provides a rainwater collecting device for municipal greening, which comprises a water tank and a plurality of collecting tanks, wherein the inside of each collecting tank is fixedly provided with a connecting tee joint, and both ends of the connecting tee are fixedly provided with water collecting pipes, a delivery pump is arranged between the water collecting pipes and the water tank, the top end of the collecting tank is fixedly provided with a water collecting tank, and the top of the water collecting tank is fixedly provided with a plurality of supporting bedplate, the bottom of the water collecting tank is provided with a plurality of drainage slotted holes, the top end of the supporting bedplate is provided with a plurality of draining slotted holes, and the top of the supporting bedplate is fixedly provided with a separation plate, a plurality of filtering mechanisms are arranged inside the water collecting tank, two inserting plates matched with the edges of the collecting groove are fixedly arranged on both sides of the bottom of the water collecting tank, a collecting hopper is fixedly arranged between the two inserting plates positioned in the middle, and the bottom of collecting the fill is fixed mounting has the inlet tube, the other end and the connection tee bend port intercommunication of inlet tube.
Preferably, the filtering mechanism comprises a shell, the bottom of the shell is of an open structure, and a plurality of filtering net bags with the cross sections of inverted trapezoid structures are welded inside the shell.
Preferably, two buckles with L-shaped structures are fixedly mounted on two sides of the bottom of the supporting bedplate.
Preferably, a plurality of locked grooves are formed in the inner walls of the two sides of the water collecting tank, and the locked grooves are matched with the end parts of the horizontal sections of the buckles.
Preferably, the top end of the water inlet pipe is fixedly provided with a float switch, and the float switch is electrically connected with the delivery pump through a wire.
Preferably, the top end of the collecting hopper is fixedly provided with an inner filter screen plate with an arc-shaped structure.
Preferably, both sides of the collecting groove are provided with extending parts, and the side surfaces of the extending parts are flush with the side surfaces of the inserting plates.
Preferably, the drainage device further comprises a supporting block arranged at the top end of the supporting bedplate, the supporting block and the draining slotted hole are arranged in a staggered mode, a batten is fixedly installed between the supporting bedplate and the isolation plate, the height of the batten is the same as that of the supporting block, and a plurality of drainage grooves with arc structures are formed in the side faces of the isolation plate on the two sides of the top of the supporting bedplate.
According to the urban green belt water collection system, a plurality of collection tanks are buried at the bottom of a sidewalk of an urban green belt, sidewalk bricks are laid between isolation plates and slightly sunken on the ground, rainwater on the road surface flows into a water collection tank through brick joints in rainy days, the rainwater enters a collection hopper after being filtered and is collected in a water inlet pipe, the collected rainwater can be conveyed to a preset water tank through a conveying pump for storage, the green belt is irrigated by the rainwater collected by the water tank in sunny days, the rainwater is effectively recycled, water resources consumed by maintenance of the urban green belt can be remarkably saved, and the urban green belt water collection system is energy-saving and environment-friendly;
when the device is installed, the water collecting tank is inserted into the edge of the collecting tank through the inserting plate to be fixed, and the supporting bedplate is fixedly installed in a clamping mode through the buckle at the bottom and the locking groove, so that the supporting bedplate, the water collecting tank and the collecting tank are of an assembled structure, the disassembly, the assembly and the maintenance are convenient, the blockage removal treatment and the replacement of internal parts are easy, the installation is simple and convenient, and the convenience is brought to the maintenance of municipal personnel;
when the device is installed, the sidewalk brick frame is arranged above the batten and the supporting block, the gap between the brick and the supporting bedplate is increased, the influence on the water flow speed when rainwater is collected is avoided, the side faces of the partition plates on two sides are provided with the drainage grooves, the gap between the brick and the partition plate is increased, the flowing speed of rainwater is further improved, and the rainwater speed of the device is improved.
Drawings
FIG. 1 is a schematic sectional view of a rainwater collecting device for municipal greening according to the present invention;
FIG. 2 is a schematic view of a top view of a collecting tank of the rainwater collecting device for municipal greening according to the present invention;
FIG. 3 is a schematic view of a supporting plate structure of the rainwater collecting device for municipal greening according to the present invention;
FIG. 4 is a schematic sectional view of a filtering mechanism of the rainwater collecting device for municipal greening according to the present invention;
fig. 5 is a schematic structural view of a lath and a supporting block of the rainwater collecting device for municipal greening according to embodiment 2 of the present invention.
In the figure: the device comprises a water tank 1, a delivery pump 2, an internal filter screen plate 3, a collection hopper 4, a water inlet pipe 5, a connecting tee joint 6, a collection tank 7, a water collection pipe 8, a float switch 9, a plugboard 10, a water collection tank 11, a buckle 12, a support bedplate 13, a draining slotted hole 14, a filtering mechanism 15, a draining slotted hole 16, a separation plate 17, a drainage groove 18, a batten 19 and a support block 20.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
referring to fig. 1-4, a rainwater collecting device for municipal greening comprises a water tank 1 and a plurality of collecting tanks 7, wherein a connecting tee joint 6 is fixedly installed inside the collecting tank 7, water collecting pipes 8 are fixedly installed at both ends of the connecting tee joint 6, a delivery pump 2 is installed between the water collecting pipes 8 and the water tank 1, a water collecting tank 11 is fixedly installed at the top end of the collecting tank 7, a plurality of supporting platens 13 are fixedly installed at the top of the water collecting tank 11, a plurality of drainage slotted holes 16 are formed at the bottom of the water collecting tank 11, a plurality of draining slotted holes 14 are formed at the top end of the supporting platens 13, a separation plate 17 is fixedly installed at the top end of the supporting platens 13, a plurality of filtering mechanisms 15 are arranged inside the water collecting tank 11, two inserting plates 10 matched with the edges of the collecting tanks 7 are fixedly installed at both sides of the bottom of the water collecting tank 11, and a, the bottom of the collecting bucket 4 is fixedly provided with a water inlet pipe 5, the other end of the water inlet pipe 5 is communicated with a port of a connecting tee 6, a plurality of collecting grooves 7 are buried at the bottom of a sidewalk of an urban green belt, sidewalk bricks are laid between partition plates 17 and slightly sunken on the ground, rainwater on the road surface flows into a water collecting tank 11 through brick joints in rainy days, the rainwater enters the collecting bucket 4 through filtration and is collected in the water inlet pipe 5, the collected rainwater can be conveyed to a preset water tank 1 through a conveying pump 2 to be stored, the green belt is irrigated by the rainwater collected by the water tank 1 in sunny days, the rainwater is effectively recycled, water resources consumed by maintaining the municipal green belt can be obviously saved, and the urban green belt is energy-saving and environment-friendly.
According to the rainwater filtering device, the filtering mechanism 15 comprises a shell, the bottom of the shell is of an open structure, a plurality of filtering net bags with inverted trapezoidal cross sections are welded inside the shell, the filtering area of the device for rainwater can be increased due to the fact that the filtering net bags are arranged inside the filtering mechanism 15, the filtering net bags are independent of one another, the filtering net bags cannot interfere with one another when being blocked individually, and the filtering service life of the filtering mechanism 15 is prolonged.
Support the equal fixed mounting in bottom both sides of platen 13 and have the buckle 12 of two L type structures, a plurality of locked grooves have all been seted up to the both sides inner wall of header tank 11, and locked groove and buckle 12's horizontal segment end looks adaptation, when installing in the device, header tank 11 inserts to fixing to the edge of collecting vat 7 through picture peg 10, and support platen 13 and lock groove through the bottom carry out block fixed mounting, make support platen 13, for assembling the structure between header tank 11 and the collecting vat 7, the dismouting of being convenient for is maintained, easily clear stifled processing and the inside part of change, simple to operate is convenient, and it facilitates to maintain for municipal administration personnel.
The top fixed mounting of inlet tube 5 has float switch 9, and float switch 9 passes through wire and 2 electric connection of delivery pump, and when rainy day device collected the rainwater, when the water logging arrives float switch 9 position, and then opens delivery pump 2 and will collect the rainwater that fill 4 collects and carry, avoids appearing the 2 air-suction phenomena of delivery pump, protects the operation of delivery pump 2.
Collect the interior filter plate 3 that the top fixed mounting of fill 4 has the arc structure, when collecting the rainwater, people moving walkways brick seam forms prefilter, avoid falling leaves, the cigarette end, bold stone etc. falls into the device inside, and filtering mechanism 15 carries out the second time to the rainwater and filters rubbish such as dregs, form the third time through interior filter plate 3 and filter, further filter the impurity in the rainwater, avoid tiny silt etc. to enter into the inside silt that causes of device and block up, the life of improvement device.
The extension parts are arranged on the two sides of the collecting groove 7, the side surfaces of the extension parts are flush with the side surfaces of the inserting plates 10, and after the device is installed, the extension parts are attached to the inserting plates 10, so that muddy water is prevented from permeating into the collecting groove 7 and blocking the device.
Bury a plurality of collecting troughs 7 in urban green belt's pavement bottom in this embodiment, lay the pavement brick between division board 17, and make its slight cave in subaerial, rainwater on the road surface flows to the inside of header tank 11 through the brickwork joint during rainy day, enter into collection fill 4 through filtering and collect the inside at inlet tube 5, can carry the rainwater of collecting to predetermined water tank 1 inside storage through delivery pump 2, utilize the rainwater of water tank 1 collection to irrigate the green belt when fine, carry out effectual recycle to the rainwater, the water resource of saving municipal green belt maintenance consumption that can show, energy-concerving and environment-protective.
Example 2:
referring to fig. 1-2 and 4-5, the rainwater collecting device for municipal greening further comprises supporting blocks 20 arranged at the top ends of the supporting bedplate 13, the supporting blocks 20 and the draining slotted holes 14 are arranged in a staggered mode, laths 19 are fixedly arranged between the supporting bedplate 13 and the partition plates 17, the heights of the laths 19 are the same as those of the supporting blocks 20, and a plurality of drainage grooves 18 in arc structures are arranged on the side faces of the partition plates 17 on the two sides of the top of the supporting bedplate 13.
When the device in the embodiment is installed, the sidewalk brick frame is arranged above the lath 19 and the supporting block 20, the gap between the brick and the supporting bedplate 13 is increased, the influence on the water flow speed when rainwater is collected is avoided, the side faces of the partition plates 17 on the two sides are provided with the drainage grooves 18, the gap between the brick and the partition plate 17 is increased, the flowing speed of rainwater is further increased, and the rainwater speed of the device is increased.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a rainwater collection device for municipal afforestation, includes water tank (1) and a plurality of collecting vat (7), the inside fixed mounting of collecting vat (7) has connection tee bend (6), and the equal fixed mounting in both ends of connecting tee bend (6) has header pipe (8), installs delivery pump (2) between header pipe (8) and water tank (1), a serial communication port, the top fixed mounting of collecting vat (7) has header tank (11), and the top fixed mounting of header tank (11) has a plurality of support platen (13), and a plurality of drainage slotted hole (16) have been seted up to the bottom of header tank (11), a plurality of waterlogging caused by excessive rainfall slotted hole (14) have been seted up on the top of support platen (13), and the top fixed mounting of support platen (13) has division board (17), the inside of header tank (11) is provided with a plurality of filter mechanism (15), and the equal fixed mounting in bottom both sides of header tank (11) have with two picture peg (7) edge looks adaptation (2), (two 10) And two at the middle part are fixedly mounted between the inserting plates (10) and are provided with collecting hoppers (4), the bottom of each collecting hopper (4) is fixedly provided with a water inlet pipe (5), and the other ends of the water inlet pipes (5) are communicated with the ports of the connecting tee joints (6).
2. The rainwater collection device for municipal greening according to claim 1, wherein the filtering mechanism (15) comprises a housing, the bottom of the housing is of an open structure, and a plurality of filtering net bags with inverted trapezoid cross sections are welded inside the housing.
3. A rainwater collecting device for municipal greening according to claim 1, wherein two L-shaped structure buckles (12) are fixedly mounted on both sides of the bottom of the supporting bedplate (13).
4. The rainwater collection device for municipal greening according to claim 3, wherein a plurality of locking grooves are formed in the inner walls of both sides of the water collection tank (11), and the locking grooves are matched with the ends of the horizontal sections of the buckles (12).
5. The rainwater collection device for municipal greening according to claim 1, wherein a float switch (9) is fixedly mounted at the top end of the water inlet pipe (5), and the float switch (9) is electrically connected with the delivery pump (2) through a wire.
6. A rainwater collecting device for municipal greening according to claim 1, wherein the top end of the collecting hopper (4) is fixedly provided with an inner filtering screen (3) with an arc structure.
7. A rainwater collection device for municipal greening according to claim 1, wherein the collection trough (7) is provided with extensions on both sides, and the sides of the extensions are flush with the sides of the insert plate (10).
8. The rainwater collecting device for municipal greening according to claim 1, further comprising supporting blocks (20) arranged at the top end of the supporting bedplate (13), wherein the supporting blocks (20) and the draining slotted holes (14) are arranged in a staggered manner, laths (19) are fixedly arranged between the supporting bedplate (13) and the partition plates (17), the height of each lath (19) is the same as that of each supporting block (20), and a plurality of drainage grooves (18) with arc structures are arranged on the side surfaces of the partition plates (17) on the two sides of the top of the supporting bedplate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010244744.3A CN111519744A (en) | 2020-03-31 | 2020-03-31 | Rainwater collection device for municipal afforestation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010244744.3A CN111519744A (en) | 2020-03-31 | 2020-03-31 | Rainwater collection device for municipal afforestation |
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| Publication Number | Publication Date |
|---|---|
| CN111519744A true CN111519744A (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010244744.3A Pending CN111519744A (en) | 2020-03-31 | 2020-03-31 | Rainwater collection device for municipal afforestation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114134776A (en) * | 2021-12-24 | 2022-03-04 | 林清国 | Novel sponge city complex |
| CN114150731A (en) * | 2021-10-22 | 2022-03-08 | 安徽绿泉生态环境建设有限公司 | Rainwater collection and utilization device convenient to disassemble and assemble for municipal construction |
| CN114319507A (en) * | 2021-12-14 | 2022-04-12 | 蒋红 | Water treatment system based on ecological building |
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Cited By (4)
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| CN114150731A (en) * | 2021-10-22 | 2022-03-08 | 安徽绿泉生态环境建设有限公司 | Rainwater collection and utilization device convenient to disassemble and assemble for municipal construction |
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| CN114134776A (en) * | 2021-12-24 | 2022-03-04 | 林清国 | Novel sponge city complex |
| CN114134776B (en) * | 2021-12-24 | 2023-12-15 | 上海勘测设计研究院有限公司 | Novel sponge city complex |
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Application publication date: 20200811 |