CN111779122B - Ecological garden rainwater collecting and storing system and construction method thereof - Google Patents
Ecological garden rainwater collecting and storing system and construction method thereof Download PDFInfo
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- CN111779122B CN111779122B CN202010719078.4A CN202010719078A CN111779122B CN 111779122 B CN111779122 B CN 111779122B CN 202010719078 A CN202010719078 A CN 202010719078A CN 111779122 B CN111779122 B CN 111779122B
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- 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
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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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The application relates to an ecological garden rainwater collecting and storing system and a construction method thereof, belonging to the technical field of rainwater collecting systems, wherein the ecological garden rainwater collecting and storing system comprises a drainage ditch formed on a road surface and a plurality of cover plates for sealing the drainage ditch; the drainage sealing structure comprises a water leakage channel which is arranged on the cover plate and penetrates through the cover plate, and a drainage sealing assembly which is arranged on the cover plate and can form a U-shaped drainage channel between the water leakage channel and the drainage ditch, wherein the drainage sealing assembly is arranged below the cover plate, and the adjacent drainage sealing assemblies on the cover plate are connected into a whole which can only form the U-shaped drainage channel between the water leakage channel and the drainage ditch. This application has the effect that can reduce foul smell or mosquito in the escape canal and distribute the probability of apron top in the escape canal.
Description
Technical Field
The application relates to the technical field of rainwater collection systems, in particular to an ecological garden rainwater collection and storage system.
Background
The sponge city is a new generation of city rainfall flood management concept, and refers to a city which can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and the city can also be called as a water elasticity city. In order to collect and recycle rainwater efficiently and scientifically and improve the life quality of urban residents practically, the sponge city provides higher requirements for the construction of a water storage and drainage system in a modern city.
At present, the patent document of grant publication No. CN208981482U discloses a road surface drainage structure, and its main technical scheme is, including a plurality of drainage unit, the drainage unit is including setting up the board that leaks on the escape canal, evenly distributed leaks the hole on the board and arrange the rubbish filter collection box in the escape canal, and the board that leaks articulates in subaerial, rubbish filter collection box can dismantle to be connected on the board that leaks, and rubbish filter collection box one end opening, the board that leaks covers in the opening part of rubbish filter collection box, has solved the easy technical problem that gets into in the escape canal of rubbish.
However, such a road surface drainage structure has the following drawbacks: because there will be ponding usually in the escape canal, breed the mosquito and produce various foul smell in the summer easily in the ponding, during mosquito and foul smell can get into the air through the hole that leaks on the board that leaks from the escape canal, make the road surface pedestrian produce the discomfort on the health, consequently need improve it.
Disclosure of Invention
To the not enough that exists among the above-mentioned prior art, one of the purpose of this application provides an ecological garden rainwater collection retaining system, has the effect that can reduce the probability that the interior foul smell of escape canal or mosquito disseminate the apron top in following the escape canal.
The above object of the present invention is achieved by the following technical solutions:
an ecological garden rainwater collecting and storing system comprises a drainage ditch formed in a road surface and a plurality of cover plates used for sealing the drainage ditch; the drainage sealing structure comprises a water leakage channel which is arranged on the cover plate and penetrates through the cover plate, and a drainage sealing assembly which is arranged on the cover plate and can form a U-shaped drainage channel between the water leakage channel and the drainage ditch, wherein the drainage sealing assembly is arranged below the cover plate, and the adjacent drainage sealing assemblies on the cover plate are connected into a whole which can only form the U-shaped drainage channel between the water leakage channel and the drainage ditch.
By adopting the technical scheme, accumulated water can form separation in the U-shaped drainage channel to prevent the communication between the water leakage channel and the interior of the drainage ditch, so that the probability that odor or mosquitoes in the drainage ditch are emitted to the upper part of the cover plate from the drainage ditch is reduced; when the water above the cover plate needs to enter the drainage ditch, according to the principle of the communicating vessel, the water above the cover plate can enter the drainage ditch from the U-shaped drainage channel all the time, and a sealing liquid level with the same height is formed in the U-shaped drainage channel.
The application is further provided with: the water leakage channel comprises a first water leakage groove, the drainage sealing assembly comprises a first outer U-shaped plate and a first inner U-shaped plate, the first outer U-shaped plate and the first inner U-shaped plate are fixed below the cover plate, the first inner U-shaped plate is sleeved in the first outer U-shaped plate, a first drainage channel is formed between the first outer U-shaped plate and the first inner U-shaped plate, and the first drainage channel is communicated with the first water leakage groove in a corresponding mode.
Through adopting above-mentioned technical scheme, the water of apron top can follow first water leakage groove and get into between first outer U-shaped board and the first interior U-shaped board, gets into the inside in escape canal through first drainage channel promptly to can form sealed liquid level in the department of bending of first drainage channel.
The application is further provided with: the water leakage channel further comprises a second water leakage groove, the drainage sealing assembly further comprises a second outer U-shaped plate and a second inner U-shaped plate, the second outer U-shaped plate and the second inner U-shaped plate are fixed below the cover plate, the second inner U-shaped plate is sleeved in the second outer U-shaped plate, a second drainage channel is formed between the second outer U-shaped plate and the second inner U-shaped plate, and the second drainage channel is communicated with the second water leakage groove correspondingly.
Through adopting above-mentioned technical scheme, the second water leakage groove has provided another way that enters into the escape canal for the water of apron top, and the water of apron top can get into between the outer U-shaped board of second and the second U-shaped board from the second water leakage groove, gets into the inside in escape canal through second drainage channel promptly to can form sealed liquid level in the department of bending of second drainage channel.
The application is further provided with: first outer U-shaped plate with the both ends of U-shaped plate all stretch out in first the outside at apron edge, the second outer U-shaped plate with the both ends of U-shaped plate also all stretch out the outside at apron edge in the second, second drainage channel inserts in the first drainage channel, the lateral wall of the outer U-shaped plate of second and the inside wall of first outer U-shaped plate laminate each other, the inside wall of U-shaped plate in the second and the lateral wall of first interior U-shaped plate laminate each other.
Through adopting above-mentioned technical scheme, communicate each other in proper order between adjacent first drainage passage and the second drainage passage, constitute whole U-shaped drainage passage, ponding can form the separation in the part that first drainage passage, second drainage passage bottom were bent to can block first water leakage groove, the second water leakage groove and the inside direct intercommunication in escape canal, reduce the probability that the interior foul smell of escape canal or mosquito gived off the apron top from the escape canal.
The application is further provided with: the water storage device is characterized in that a first partition plate capable of dividing the first drainage channel into two sections of compartments is fixedly installed in the first drainage channel, a second partition plate capable of dividing the second drainage channel into two sections of compartments is installed in the second drainage channel, and a water storage compartment is formed between the adjacent first partition plate and the second partition plate.
Through adopting above-mentioned technical scheme, the water storage compartment that forms between adjacent first baffle, the second baffle is favorable to reducing the loss of the water in first drainage channel and the second drainage channel to guarantee that the hydroenergy in first drainage channel and the second drainage channel can form stable sealed effect.
The application is further provided with: the cover plate is provided with a pin hole, a pin penetrates through the pin hole, and the pin is inserted into the sinking shoulder.
Through adopting above-mentioned technical scheme, the pin has all been injectd the position of every apron to the probability that takes place the dislocation between the adjacent apron has been reduced.
The application is further provided with: each first water leakage groove and the second water leakage groove are provided with a filtering cotton pad.
Through adopting above-mentioned technical scheme, filter cotton pad and can filter the water that flows into in every water leakage groove, reduce the probability that drainage channel takes place to block.
The second purpose of this application provides a construction method that retaining system was collected to ecological gardens rainwater, collects the retaining system to foretell ecological gardens rainwater and constructs, has the effect that can reduce the probability that the interior foul smell of escape canal or mosquito distribute the apron top in following the escape canal.
The above object of the present invention is achieved by the following technical solutions:
a construction method of an ecological garden rainwater collecting and storing system is used for constructing the ecological garden rainwater collecting and storing system and comprises the following steps:
s1: taking a cover plate to be lapped on a sinking shoulder of the drainage ditch, and wedging a pin into the sinking shoulder through a pin hole;
s2: taking another cover plate which is not installed, coating mortar on the inner surface of the part of the first outer U-shaped plate of the cover plate, extending out of the edge of the cover plate, coating mortar on the outer surface of the part of the second outer U-shaped plate of the cover plate, extending out of the edge of the cover plate, and coating mortar on the edge of the cover plate, which is perpendicular to the drainage ditch;
s3: sleeving a first channel of an uninstalled cover plate outside a second channel of a fixed cover plate, penetrating the second channel into the fixed first channel, putting the cover plate on a sunken shoulder, pushing the cover plate along the direction of a drainage ditch, and tightly abutting the edge of the cover plate with the edge of the installed cover plate;
s4: the pin penetrates through the pin hole and is wedged into the sinking shoulder;
s5: S2-S4 are repeated.
Through adopting above-mentioned technical scheme, when having realized installing the apron in the escape canal, make and paint the inseparable fixed connection of mortar between first drainage channel and the second drainage channel, and make the edge that the apron docks mutually paint mortar zonulae occludens, the probability that water flows from the gap of adjacent channel junction has been reduced, be favorable to making and can form stable sealed liquid level in first drainage channel and the second drainage channel, thereby the probability that the foul smell or the mosquito in the escape canal have been reduced and have been gived off the apron top in following the escape canal.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic view of a cover plate and drain seal arrangement;
FIG. 3 is a schematic view of the installation structure of the cover plate and the drainage ditch;
fig. 4 is a schematic view showing a connection relationship between the first drain passage and the second drain passage.
In the figure, 1, a drainage ditch; 11. sinking the shoulder; 2. a cover plate; 21. a pin hole; 22. a pin; 31. a first water leakage groove; 32. a first outer U-shaped plate; 33. a first inner U-shaped plate; 34. a first drain passage; 35. a first separator; 41. a second water leakage groove; 42. a second outer U-shaped plate; 43. a second inner U-shaped plate; 44. a second drain channel; 45. a second separator; 5. a water storage compartment; 6. a pad of filter cotton.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1, the rainwater collecting and storing system for ecological gardens disclosed by the present application comprises a drainage ditch 1 for draining water, which is formed on a road surface, a plurality of cover plates 2 covering the drainage ditch 1, and a drainage sealing structure formed on the cover plates 2; wherein, the cross-section of escape canal 1 is the rectangle and sets up along the straight line, and 1 upper end open-ended both sides edge in escape canal is provided with and sinks shoulder 11, sinks shoulder 11 for being less than the rectangular shape trough-shaped structure on road surface down, and apron 2 is the rectangular plate structure, and apron 2 supports on the shoulder 11 that sinks of 1 both sides in escape canal, and a plurality of apron 2 closely arrange in succession along the length direction of escape canal 1, seal escape canal 1.
Referring to fig. 1 and 2, the drainage sealing structure includes a first drainage groove 31 formed in the cover plate 2, wherein the first drainage groove 31 is a strip-shaped structure parallel to the drainage ditch 1 and penetrates through the cover plate 2; the drainage sealing structure further comprises a first outer U-shaped plate 32 and a first inner U-shaped plate 33 which are fixedly arranged below the cover plate 2, the first outer U-shaped plate 32 and the first inner U-shaped plate 33 are both of long strip-shaped plate structures with U-shaped sections and are arranged in parallel to the first water leakage groove 31, one end of the first outer U-shaped plate 32 is higher than the other end, one end of the first inner U-shaped plate 33 is also higher than the other end, the higher end of the first outer U-shaped plate 32 is fixed on one side of the first water leakage groove 31 on the lower surface of the cover plate 2, the higher end of the first inner U-shaped plate 33 is fixed on the other side of the first water leakage groove 31 on the lower surface of the cover plate 2, the horizontal width of the first outer U-shaped plate 32 is larger than that of the first inner U-shaped plate 33, the vertical height of the first outer U-shaped plate 32 is also larger than that of the first inner U-shaped plate 33, the first inner U, a first drainage channel 34 is formed between the two; in addition, both ends of the first outer U-shaped plate 32 and the first inner U-shaped plate 33 protrude outside the edge of the cover plate 2.
Referring to fig. 1 and 2, the drainage sealing structure further includes a second water leakage groove 41 formed in the cover plate 2, the second water leakage groove 41 being disposed parallel to the first water leakage groove 31 and penetrating through the cover plate 2; the drainage sealing structure further comprises a second outer U-shaped plate 42 and a second inner U-shaped plate 43 which are fixedly arranged below the cover plate 2, wherein the second outer U-shaped plate 42 and the second inner U-shaped plate 43 are both of long-strip-shaped plate structures with U-shaped sections and are arranged in parallel to the second water leakage groove 41, one end of the second outer U-shaped plate 42 is higher than the other end, one end of the second inner U-shaped plate 43 is also higher than the other end, the higher end of the second outer U-shaped plate 42 is fixed on one side of the second water leakage groove 41 on the lower surface of the cover plate 2, the higher end of the second inner U-shaped plate 43 is fixed on the other side of the second water leakage groove 41 on the lower surface of the cover plate 2, the horizontal width of the second outer U-shaped plate 42 is larger than the horizontal width of the second inner U-shaped plate 43, the vertical height of the second outer U-shaped plate 42 is also larger than the vertical height of, a second drainage channel 44 is formed between the two; in addition, the two ends of the second outer U-shaped plate 42 and the second inner U-shaped plate 43 all extend out of the edge of the cover plate 2, the second outer U-shaped plate 42 and the second inner U-shaped plate 43 can be inserted into the first water leakage channel, and the outer side wall of the second outer U-shaped plate 42 is attached to the inner side wall of the first outer U-shaped plate 32, and the inner side wall of the second inner U-shaped plate 43 is attached to the outer side wall of the first inner U-shaped plate 33.
Referring to fig. 3 and 4, both ends of the second outer U-shaped plate 42 and the second inner U-shaped plate 43 of each cover plate 2 are inserted into the first drain passage 34 of the adjacent cover plate 2, so that the first and second water leakage grooves 31 and 41 among the plurality of cover plates 2 are sequentially spaced, the first and second water discharge passages 34 and 44 are sequentially communicated with each other, the first water leakage groove 31 and the second water leakage groove 41 are communicated with the inside of the drainage ditch 1 to form a U-shaped drainage channel, accumulated water in the U-shaped drainage channel can form separation at the bent parts of the bottoms of the first drainage channel 34 and the second drainage channel 44, thereby preventing the first water leakage groove 31 and the second water leakage groove 41 from being directly communicated with the interior of the drainage ditch 1 and reducing the probability that odor or mosquitoes in the drainage ditch 1 are emitted to the upper part of the cover plate 2 from the drainage ditch 1; when the water above the cover plate 2 needs to enter the drainage ditch 1, the water above the cover plate 2 can always enter the drainage ditch 1 from the first water leakage groove 31 or the second water leakage groove 41 according to the principle of a communicating vessel, and the sealing liquid levels with the same height are formed in the first drainage channel 34 and the second drainage channel 44.
Referring to fig. 2 and 4, in order to stably retain accumulated water in the first and second drainage channels 34 and 44, a first partition 35 is fixedly installed in the first drainage channel 34, the first partition 35 is fixed to the first outer U-shaped plate 32 and the first inner U-shaped plate 33, respectively, and the first partition 35 has the same shape as the cross-section of the first drainage channel 34, so that each first drainage channel 34 can be divided into two sections; in addition, a second partition plate 45 is installed in the second drainage channel 44, the second partition plate 45 is fixed to both the second outer U-shaped plate 42 and the second inner U-shaped plate 43, and the shape of the second partition plate 45 is the same as the cross section of the second drainage channel 44, so that each second drainage channel 44 can be divided into two sections; after the cover plate 2 is installed, a water storage compartment 5 can be formed between the adjacent first partition plate 35 and the second partition plate 45, which is beneficial to reducing the loss of water in the first drainage channel 34 and the second drainage channel 44, thereby ensuring that the water in the first drainage channel 34 and the second drainage channel 44 can form a stable sealing effect.
Referring to fig. 2 and 3, pin holes 21 are formed in the positions of the cover plates 2 close to the two edges, pins 22 penetrate through the pin holes 21, the pins 22 are inserted into the sinking shoulders 11 of the drainage ditch 1, and the position of each cover plate 2 is limited, so that the probability of dislocation between the adjacent cover plates 2 is reduced; in addition, in order to reduce the probability of impurities entering the first drainage channel 34 or the second drainage channel 44, the filtering cotton pad 6 is installed at each of the first drainage channel 31 and the second drainage channel 41, and the filtering cotton pad 6 can filter water flowing into each drainage channel, so that the probability of blockage of the drainage channel is reduced.
The construction method of the rainwater collecting and storing system for the ecological gardens comprises the following steps:
s1: taking a cover plate 2 to be lapped on a sinking shoulder 11 of the drainage ditch 1, and wedging a pin 22 into the sinking shoulder 11 through a pin hole 21;
s2: taking another uninstalled cover plate 2, coating mortar on the inner surface of the part of the first outer U-shaped plate 32 of the cover plate 2 extending out of the edge of the cover plate 2, coating mortar on the outer surface of the part of the second outer U-shaped plate 42 of the cover plate 2 extending out of the edge of the cover plate 2, and coating mortar on the edge of the cover plate 2 perpendicular to the drainage ditch 1;
s3: sleeving the first channel of the non-installed cover plate 2 outside the second channel of the fixed cover plate 2, penetrating the second channel into the fixed first channel, putting the cover plate 2 on the sunken shoulder 11, pushing the cover plate 2 along the direction of the drainage ditch 1, and tightly abutting the edge of the cover plate 2 with the edge of the installed cover plate 2;
s4: wedging the pin 22 through the pin hole 21 into the sunken shoulder 11;
s5: s2 to S4 are repeated, and the drainage ditch 1 is completely closed by the cover plate 2.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (1)
1. A construction method of an ecological garden rainwater collection and storage system comprises a drainage ditch (1) formed on a road surface and a plurality of cover plates (2) used for sealing the drainage ditch (1); the method is characterized in that: the drainage sealing structure comprises a water leakage channel which is formed in the cover plate (2) and penetrates through the cover plate (2), and also comprises a drainage sealing assembly which is arranged on the cover plate (2) and can form a U-shaped drainage channel between the water leakage channel and the drainage ditch (1), wherein the drainage sealing assembly is arranged below the cover plate (2), and the drainage sealing assemblies on the adjacent cover plates (2) are connected into a whole body which can only form the U-shaped drainage channel between the water leakage channel and the drainage ditch (1);
the water leakage channel comprises a first water leakage groove (31), the drainage sealing assembly comprises a first outer U-shaped plate (32) and a first inner U-shaped plate (33), the first outer U-shaped plate (32) and the first inner U-shaped plate (33) are fixed below the cover plate (2), the first inner U-shaped plate (33) is sleeved in the first outer U-shaped plate (32), a first drainage channel (34) is formed between the first outer U-shaped plate (32) and the first inner U-shaped plate (33), and the first drainage channel (34) is correspondingly communicated with the first water leakage groove (31);
the water leakage channel further comprises a second water leakage groove (41), the drainage sealing assembly further comprises a second outer U-shaped plate (42) and a second inner U-shaped plate (43), the second outer U-shaped plate (42) and the second inner U-shaped plate (43) are fixed below the cover plate (2), the second inner U-shaped plate (43) is sleeved in the second outer U-shaped plate (42), a second drainage channel (44) is formed between the second outer U-shaped plate (42) and the second inner U-shaped plate (43), and the second drainage channel (44) is correspondingly communicated with the second water leakage groove (41);
the two ends of the first outer U-shaped plate (32) and the first inner U-shaped plate (33) extend out of the edge of the cover plate (2), the two ends of the second outer U-shaped plate (42) and the second inner U-shaped plate (43) also extend out of the edge of the cover plate (2), the second drainage channel (44) is inserted into the first drainage channel (34), the outer side wall of the second outer U-shaped plate (42) is attached to the inner side wall of the first outer U-shaped plate (32), and the inner side wall of the second inner U-shaped plate (43) is attached to the outer side wall of the first inner U-shaped plate (33);
a pin hole (21) is formed in the cover plate (2), a pin (22) penetrates through the pin hole (21), and the pin (22) is inserted into a sinking shoulder (11) of the drainage ditch (1);
the construction method comprises the following steps:
s1: taking a cover plate (2) to be lapped on a sinking shoulder (11) of the drainage ditch (1), and wedging a pin (22) into the sinking shoulder (11) through a pin hole (21);
s2: taking another uninstalled cover plate (2), coating mortar on the inner surface of the part of the first outer U-shaped plate (32) of the cover plate (2) extending out of the edge of the cover plate (2), coating mortar on the outer surface of the part of the second outer U-shaped plate (42) of the cover plate (2) extending out of the edge of the cover plate (2), and coating mortar on the edge of the cover plate (2) perpendicular to the drainage ditch (1);
s3: sleeving a first drainage channel (34) of an uninstalled cover plate (2) outside a second drainage channel (44) of the fixed cover plate (2), penetrating the second drainage channel (44) into the fixed first drainage channel (34), putting the cover plate (2) on a sinking shoulder (11), pushing the cover plate (2) along the trend of the drainage ditch (1), and tightly abutting the edge of the cover plate (2) with the edge of the installed cover plate (2);
s4: the pin (22) penetrates through the pin hole (21) and is wedged into the sinking shoulder (11);
s5: and repeating the steps S2-S4, and completely closing the drainage ditch (1) through the cover plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719078.4A CN111779122B (en) | 2020-07-23 | 2020-07-23 | Ecological garden rainwater collecting and storing system and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010719078.4A CN111779122B (en) | 2020-07-23 | 2020-07-23 | Ecological garden rainwater collecting and storing system and construction method thereof |
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| Publication Number | Publication Date |
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| CN111779122A CN111779122A (en) | 2020-10-16 |
| CN111779122B true CN111779122B (en) | 2021-06-11 |
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| CN202010719078.4A Active CN111779122B (en) | 2020-07-23 | 2020-07-23 | Ecological garden rainwater collecting and storing system and construction method thereof |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727541A (en) * | 2021-02-03 | 2021-04-30 | 董晓亮 | Coal mine emergency rescue drainage equipment |
| CN114934578A (en) * | 2021-11-24 | 2022-08-23 | 楚雄佑琳生科技有限公司 | Novel roadbed side ditch cover plate with RPC |
| CN114892467B (en) * | 2022-05-30 | 2024-03-29 | 河南华凯生态环境工程有限公司 | Sponge green road circulation system for ecological gardens and construction method thereof |
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| CN202248122U (en) * | 2011-05-18 | 2012-05-30 | 梁泰安 | Straight-through type trap of sewage pipeline with curved liquid baffle |
| CN206127817U (en) * | 2016-09-30 | 2017-04-26 | 深圳园林股份有限公司 | Road surface drainage system |
| KR20170064307A (en) * | 2015-12-01 | 2017-06-09 | 이종원 | A water-sealing trap |
| CN110050103A (en) * | 2016-12-06 | 2019-07-23 | 易捷艾玛公司 | Bright ditch cladding system |
| CN209891352U (en) * | 2019-04-11 | 2020-01-03 | 上海野马环保设备工程有限公司 | Novel take gutter apron of deodorant function |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202248122U (en) * | 2011-05-18 | 2012-05-30 | 梁泰安 | Straight-through type trap of sewage pipeline with curved liquid baffle |
| KR20170064307A (en) * | 2015-12-01 | 2017-06-09 | 이종원 | A water-sealing trap |
| CN206127817U (en) * | 2016-09-30 | 2017-04-26 | 深圳园林股份有限公司 | Road surface drainage system |
| CN110050103A (en) * | 2016-12-06 | 2019-07-23 | 易捷艾玛公司 | Bright ditch cladding system |
| CN209891352U (en) * | 2019-04-11 | 2020-01-03 | 上海野马环保设备工程有限公司 | Novel take gutter apron of deodorant function |
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|---|---|
| CN111779122A (en) | 2020-10-16 |
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