CN202718027U - Water storage and recharged permeable brick combination device - Google Patents
Water storage and recharged permeable brick combination device Download PDFInfo
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- CN202718027U CN202718027U CN 201220041457 CN201220041457U CN202718027U CN 202718027 U CN202718027 U CN 202718027U CN 201220041457 CN201220041457 CN 201220041457 CN 201220041457 U CN201220041457 U CN 201220041457U CN 202718027 U CN202718027 U CN 202718027U
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Abstract
The utility model discloses a water storage and recharged permeable brick combination device. A permeable brick is trapezoidal, the small surface of the trapezoid is downward, grooves are formed in gaps among bricks, a space is formed between each groove and the ground, rainwater flows in the storage space through the gaps among the bricks to be converged in a recharging pipe, and the recharging pipe is perpendicular to the ground and is embedded underground, the natural circulation phenomenon that natural rainwater is seeped and flows back to the underground should not be affected due to large-scale hardening of the city ground, and artificial breakage and change of an ecological chain caused by the hardening of the city ground are prevented. The ecological environment is damaged, thereby causing evil consequence of environment damage finally. The water storage and recharged permeable brick combination device is universally applied in the development process of cities, thereby laying a solid foundation for returning cities to nature and realizing green and environment-friendly ecological environment. The water storage and recharged permeable brick combination device is beneficial for people to rehabilitate, and be harmonious with the nature, thereby being expediency of a happy life.
Description
Technical field
The utility model relates to a kind of water permeable device, relates in particular to a kind of outdoor use device that can be permeable.
Background technology
Along with the fast development of urban construction, the continuous expansion of city size, because townie needs, road construction, the building of communities, street are built, and have objectively formed the sclerosis of ground on a large scale.City floor space and hardened ground relative ratios be up to 80%, and under such situation, a large amount of natural precipitations is difficult to subsurface wastewater infiltration system, forms surface flow and converge to low-lying place.When particularly running into heavy or torrential rain, a large amount of precipitation can not be eliminated in the short time, and regional ponding forms the city waterlogging, and Traffic interruption brings very big inconvenience for the daily work productive life of people, forms disaster.Rainy season in 2011 was example take Beijing, because heavy rain, cause many local ponding, the overpass bridge place, many places of loop wire traffic becomes the pond, and the subway access forms water curtain cave, and the residenter house water logging of low-lying place is entered the room etc., had a strong impact on people's Working Life, cause huge economic loss, more have life wrecked in disaster, see some from this.
The expense of urban groundwater grows with each passing day, yet natural precipitation can not fully permeate the ground replenishing, and because the serious over-extraction of underground water, the urban groundwater buried depth is descended day by day, show according to relevant data, the groundwater table of Beijing area before 30 years is about about 20 meters, now greatly about 200 meters.
Show according to Beijing Bureau of Water Resources data, along with Beijing's rapid urban, water resources ownership per capita falls sharply to 200 cubic metres of present less thaies by 400 cubic metres of the phase at the beginning of the eighties in last century.Having in the water river of monitoring in 2010, section not up to standard length is 1148 kilometers, approximately occupies 52% of water river length.
The variation of urban ground has been experienced the process of transition along with the development in city.Road is from more original rock ballast cement road to tarmac road, and the gutter of road both sides also develops becomes the pavement that brick spreads.Muddy ground, community alleyway street also is laid in cement brick or pitch ground substantially.Pass by in a word the laying on ground, consider to reduce mire, draining, factor smooth, that keep away dirt more.
People recognized the necessity that natural precipitation permeates the ground gradually in recent years, the construction on meadow, and the use certificate of water-permeable brick understands this point.
Although the large tracts of land of water-permeable brick is used, and does not deal with problems at all, in fact be exactly pure land ground when run into torrential rain, can not permeate the ground fast, the formation runoff converges low-lying part.Present water-permeable brick, a little better than the cement brick in past, although thoroughly do not deal with problems, from another angle, this also is a kind of progress of social consciousness.
The present trees of urban road both sides, the mode of taking to enclose the hole is carried out maintenance, also will institute enclose cheat above more laid decorations, from maintenance and secure context attractive in appearance, all need to have a kind of good water-permeable brick.
The utility model content
The purpose of this utility model is: invent a kind of water storage that is conducive to the afforestation ecological construction in city and recharge the water-permeable brick composite set.Overcome because the hardened ground natural precipitation can not permeate the ground, made the city dry, aqueous vapor is not enough; Arboreal growth to the road both sides is totally unfavorable, because ground can not " be breathed ", the root system of trees is difficult to growth.
The utility model is achieved in that a kind of water storage recharges the water-permeable brick composite set, described this water-permeable brick becomes ladder type, trapezoidal facets is downward, form groove between brick and brickwork joint gap, groove and ground form the space, and rainwater flows into the inside, space of storage by the slit between brick and the brick, converge to and recharge in the pipe, recharge the pipe perpendicular to the ground be embedded in underground.On the described tube wall that recharges pipe several a plurality of small circular holes are arranged, gradually permeate the ground recharging the rainwater that stores in the pipe 4, realize that rainwater recharges underground purpose.It is that different rainfall according to different regions are determined its length diameter and quantity that the described diameter that recharges pipe and length and pre-buried quantity all can be regulated.
The utility model is compared to the good effect of prior art:
1, natural precipitation enters ground, and the self-restraint underground water source is replenished the underground water of day by day loss.Take in Beijing as example, annual precipitation is about 600 millimeters, permeates the ground such as major part, and its quantity is appreciable.
2, eliminate the generation of city waterlogging disaster.Natural precipitation is controlled in regional, can not form the runoff of ground surface, and therefore, rain (snow) water can not converge and form the waterlogging disaster.
3, eliminate potential geological disaster risk.Recharging of natural precipitation replenished the underground water of over-extraction, eliminated the geology that forms owing to groundwater table decline and subsided.
4, reduce the pressure of present municipal drainage system.Rain (snow) water is evenly dispersed and permeates the ground, and has alleviated the burden of municipal drainage pipe network, need not again invest the enlarging drainage system.
5, weaken urban heat land effect.In fact the generation of Summer urban heat island phenomenon is associated with " ground vapour " deficiency.Water storage recharges the use of brick, makes " ground vapour " unobstructed up and down, and heat island effect is eased and weakens.
Description of drawings
Figure is perspective view of the present utility model.
The specific embodiment
As shown in the figure as can be known, water storage recharges all characteristics that the Dank floor tile composite set not only possesses present water-permeable brick, also possesses simultaneously unique storage of water function.Be exactly specifically the water-permeable brick 1 of prior art is made into ladder type, trapezoidal facets is downward, form groove 2 between brick and brickwork joint gap, groove 2 places and ground 3 form the space, and rainwater is by the slit between brick and the brick, flow into 6 the insides, space of storage, converge to and recharge in the pipe 4, recharge that pipe 4 is perpendicular to the ground to be embedded in undergroundly, recharging on pipe 4 the tube wall has several a plurality of small circular holes 5, its effect is gradually to permeate the ground recharging the rainwater that stores in the pipe 4, realizes that rainwater recharges underground purpose.The diameter that recharges pipe 4 is to determine its length diameter and quantity according to the different rainfall of different regions with length and pre-buried quantity.The precipitation of heavy or torrential rain is stored in thousands upon thousands recess space the inside and recharges in the pipe 4, can not form the runoff of ground surface, effectively controls converging of rainwater.Memory space is with 50 millimeters calculating of Beijing area most torrential rain amount, that is to say that the water storage of pouring the water of one barrel of 50KG into a square meter recharges on the brick flooring, can not see water at all.
Widely social benefit is arranged, will inevitably bring huge economic benefit.Water storage recharges the brick technology, it is the product of social consciousness progress, it is the basis of building ecological environment, wide market and demand are widely arranged, be mainly reflected in pulling down and removing a building for reconstruction of the fast development of urban construction, the extensive expansion of urban construction, old city, ground, road surface need large-area laying floor tile, and the demand of therefore water storage being recharged brick is very huge.
The energetically support of governments at all levels of both the central and local governments, the positive cooperation of municipal unit will make water storage recharge brick and be developed rapidly, by following cost data as can be known application of the present utility model can realize the doulbe-sides' victory of Social benefit and economic benefit.
1, the construction cost of existing water-permeable brick
Water-permeable brick: 24 yuan/square metre
Manually: 38 yuan/square metre
Bedding and padding: 20 yuan/square metre
Every square metre of total cost: 82 yuan
2, water storage recharges the brick construction cost
Water storage brick: 24 yuan/square metre
Recharge pipe: 50 yuan/square metre
Manually: 38 yuan/square metre
Bedding and padding: 15 yuan/square metre
Every square metre of total cost: 127 yuan
In sum: the perfect condition of urban ground is that different kinds of roads are the highest points on ground, crisscross main road path forms network, as a lot of dykes and dams ground distributor is slit into one one " terraced fields ", make natural precipitation by general layout in one one " terraced fields ".Need ground and the pavement of sclerosis, use water storage to recharge brick, do not need the ground of hardening, be set to the greenery patches.It is underground that such structure is drawn the recurrence that natural precipitation is obtained in the maximum magnitude, is fully used.
Claims (2)
1. a water storage recharges the water-permeable brick composite set, it is characterized in that: described this water-permeable brick becomes ladder type, trapezoidal facets is downward, form groove between brick and brickwork joint gap, groove and ground form the space, and rainwater flows into the inside, space of storage by the slit between brick and the brick, converge to and recharge in the pipe, recharge the pipe perpendicular to the ground be embedded in underground.
2. water-permeable brick composite set as claimed in claim 1 is characterized in that: on the described tube wall that recharges pipe small circular hole is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220041457 CN202718027U (en) | 2012-02-09 | 2012-02-09 | Water storage and recharged permeable brick combination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220041457 CN202718027U (en) | 2012-02-09 | 2012-02-09 | Water storage and recharged permeable brick combination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202718027U true CN202718027U (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220041457 Expired - Fee Related CN202718027U (en) | 2012-02-09 | 2012-02-09 | Water storage and recharged permeable brick combination device |
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| CN (1) | CN202718027U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215937A (en) * | 2013-02-28 | 2013-07-24 | 中国地质大学（武汉） | Multilayer aquifer structure-based rainwater recharging underwater system |
| CN104846712A (en) * | 2015-03-12 | 2015-08-19 | 周太泽 | Hard road construction method by naturally recharging underground water |
| CN106320433A (en) * | 2016-09-21 | 2017-01-11 | 沈阳建筑大学 | Urban road rainwater collection structure |
| CN106758676A (en) * | 2017-03-15 | 2017-05-31 | 浙江大学 | A kind of multi-level environment-friendly type road draining and water guiding system |
-
2012
- 2012-02-09 CN CN 201220041457 patent/CN202718027U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215937A (en) * | 2013-02-28 | 2013-07-24 | 中国地质大学（武汉） | Multilayer aquifer structure-based rainwater recharging underwater system |
| CN103215937B (en) * | 2013-02-28 | 2015-01-21 | 中国地质大学（武汉） | Multilayer aquifer structure-based rainwater recharging underwater system |
| CN104846712A (en) * | 2015-03-12 | 2015-08-19 | 周太泽 | Hard road construction method by naturally recharging underground water |
| US10233595B2 (en) | 2015-03-12 | 2019-03-19 | Taize ZHOU | Hard pavement construction method for natural groundwater recharge |
| CN106320433A (en) * | 2016-09-21 | 2017-01-11 | 沈阳建筑大学 | Urban road rainwater collection structure |
| CN106320433B (en) * | 2016-09-21 | 2018-11-09 | 沈阳建筑大学 | Urban road collecting structure of rainwater |
| CN106758676A (en) * | 2017-03-15 | 2017-05-31 | 浙江大学 | A kind of multi-level environment-friendly type road draining and water guiding system |
| CN106758676B (en) * | 2017-03-15 | 2022-04-26 | 浙江大学 | Multi-level environment-friendly road drainage and water guide system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20160209 |