CN205347921U - Concrete road surface brick permeates water + permeates water certainly in gap - Google Patents
Concrete road surface brick permeates water + permeates water certainly in gap Download PDFInfo
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- CN205347921U CN205347921U CN201521024963.1U CN201521024963U CN205347921U CN 205347921 U CN205347921 U CN 205347921U CN 201521024963 U CN201521024963 U CN 201521024963U CN 205347921 U CN205347921 U CN 205347921U
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Abstract
The utility model relates to a concrete road surface brick permeates water + permeates water certainly in gap wholly is a rectangle building block, the radius angle is adopted at four turnings of building block, the building block is including bearing the basic unit and setting up the surface course of vwatching on the basic unit to the unsmooth edge of approximate cockscomb structure is set to on four limits of surface course and basic unit be equipped with one and the above U -shaped or the lug and the recess of V -arrangement on the unsmooth edge to 1~10mm's blank pressing is equipped with at four edges of surface course. Matrix and surface fabric are adopted respectively in bearing the weight of the basic unit and viewing and admiring the surface course of the above -mentioned concrete road surface brick that permeates water of preparation, have not only had colour and the feel of baked brick modelled after an antique imitative but also have had the performance that the height that shocks resistance bore the weight of, also have good water permeability, this fragment of brick making convenient and fast, adjacent building block interlocking is firm reliable, and the permeable pavement of making really possesses functionally and dual effect ecological landscape.
Description
Technical field
This utility model relates to building material technical field, concretely relates to a kind of modelled after an antique imitative stone material for road/square and has the ecological permeable concrete road pavement brick of rainwater collecting function.
Background technology
Urban rainwater has hazardness and resource.Along with the quickening of urbanization process, in city, hard surfacing is paved area and builds the groundwater resources of easy loss and can not get timely compensation.Density is continuously increased, and causes ground rainwater run-off to increase, and lower milliosmolarity reduces, and flood takes place frequently, harm aggravation.In developed country, about the Collection utilization of urban rainwater and so as to the research starting relatively morning of resource problem, achieve a lot of achievement and experience.Germany is that one of best country of rainwater utilization project is carried out in Europe, and Germany some areas utilize rainwater to save and drink the 50% of the water yield.Domestic city rainwater utilization is started late, and many cities such as Beijing, Dalian and Tianjin begin one's study in succession.Walk and have been enter into demonstration and practice stage in Beijing of tap, more built ecodistricts, it is contemplated that the infiltration of rainwater, delay and reuse.It was verified that rainwater accumulating technology is the water resources development and utilization technology adapting to China's most area, the potentiality of excavation rainwater harvesting technology are one of effective ways of China's solution water resources crisis further, are also the tangible problems of urban construction and development.Urban road surfaces, square and parking lot etc. are all good rainwater-collecting faces.Naturally runoff is produced, as long as building some simple rainwater-collectings and storing engineering, so that it may by Rainwater Resources, for occasions such as city cleaning, Greenland Irrigation, maintenance urban waterscapes after rainfall.
Current floor tile develops to high compact, high intensity direction, and its comprcssive strength is higher, but its existing greatest problem is that water penetration is excessively poor, even if there being the building block that water permeability is good, but its comprcssive strength does not reach paving requirement.Conventional water-permeable brick is easy to fall into the formation blocking of various dirt through life-time service, surface and hole and can not automatically remove simultaneously, and then loses permeable effect, and ecological effect is poor.And in laying use, the requirement of supporting pumping equipment is also higher, as after running into rain, the situation of impeded drainage occurs, then it is easily generated hydrops problem, has both been unfavorable for health, damage to the environment, has caused obstacle to people's trip again.
In order to overcome the technical problem existed in existing pavior brick, inventor goes out to integrate, by redesigning block-type Development and Production, the ecological permeable concrete road pavement brick that gap is permeable+good from the water permeability of pervious function and can repeatedly repair.
Summary of the invention
The easily technical problem such as blocking and bad hydraulic permeability that this utility model exists for domestic existing surface layer water-permeable brick just, there is provided a kind of permeable by pavior brick building block gap of mating formation, and there is bigger permeable gap, be not easily blocked, intensity high and attractive in appearance firmly, and the ecological permeable concrete road pavement brick of alternative tradition facing stone sand water-permeable brick and porous baked brick.
To achieve these goals, the technical solution adopted in the utility model is, a kind of gap is permeable+from pervious concrete road pavement brick, a generally rectangular segment, four turnings of described building block adopt rounding, and described building block includes carrying basic unit and is arranged on the surface layer of viewing and admiring on basic unit, and the four edges of surface layer and basic unit is arranged to approximate jagged concavo-convex edge, described concavo-convex edge is provided with one and above projection and groove, and on the four edges of surface layer, is provided with flanging.
A kind of improve as of the present utility model, described projection and groove be shaped as U-shaped or V-arrangement.
As a kind of improvement of the present utility model, described building block is a rectangular structure, projection on four edges and groove shifts to install and for adjacent structure, and the position of the projection being arranged on a limit is corresponding with the position of the groove being arranged on parallel opposite side and structure proximate is complementary, use thus play location interlocked when mating formation, make to keep between adjacent block fixing permeable gap, it is possible to prevent generation displacement between block from affecting the structural stability in paving.
As a kind of improvement of the present utility model, in described building block, the size of the adjacent and described projection that shifts to install and groove is approximate coincide, its raised or sunken size is 5～15mm, make location interlocking more firm, and at the permeable seam in the gaps such as the four sides of building block formation 4, make rainy day ground rainwater penetrate into underground quickly through gap.
As a kind of improvement of the present utility model, described building block is a rectangular structure, four edges is provided with the groove of 5～15mm and the projection of 1～3mm, described groove position on two opposite side is symmetrical, it is complementary that described projection position on two opposite side forms structure proximate, and described projection is arranged on the straightway of four edges, so not only save material, and projection is easy to adjustment gap when building block is mated formation, groove is to make to form the permeable hole being similar to " O " shape between adjacent block after building block is mated formation, rainy day ground rainwater is made to penetrate into underground quickly through this permeable hole.
As a kind of improvement of the present utility model, the flanging on described surface layer is of a size of 1～10mm so that building block seems natural atmosphere more.
This pervious concrete road pavement brick is applicable to the municipal footpath in city, there is the road surface of permeable requirement on garden landscape path and non-Supporting Load Pavement square etc., when adopting above-mentioned pervious concrete road pavement brick to lay porous pavement, the roadbed laid is laid one layer of reservoir bed being made up of grating stone, and on described reservoir bed, lay one layer of geotextiles, then in geotextiles, lay above-mentioned pervious concrete road pavement brick, and after pervious concrete road pavement brick mats formation end, it is the gap between the other coarse sand of grade or the broken little Herba Epigeneii fargesii adjacent pervious concrete road pavement brick of filling or permeable hole with grain diameter, finally adopt small-scale flat type vibrator jolt ramming.
Relative to prior art, the present invention is by changing the peripheral shape from pervious concrete road pavement brick, and by improving the preparation dispensing of pervious concrete road pavement brick, allow pervious concrete road pavement brick integrate gap permeable+from pervious function, greatly strengthen the coefficient of permeability of pavior brick with permeation rate, reach the application effect of ecological permeable；Surface layer adopts the high-strength wearable mortar of natural colour sand to form color and the texture of imitative fired brick modelled after an antique through deep processing, basic unit adopts C40 high-strength concrete to be combined with surface layer with extruding through dither, ensure that building block has the performance of shock resistance high-mechanic, it may have good water permeability；This pervious concrete road pavement brick making is convenient and swift, and adjacent block interlocking is solid and reliable, after supporting rainwater-collecting mozzle does bed course, makes porous pavement really possess functional and ecoscape double effects.
Accompanying drawing explanation
Fig. 1 is the structural representation one of pervious concrete pavement proposed by the invention.
Fig. 2 is the structural representation two of pervious concrete pavement proposed by the invention.
Detailed description of the invention
In order to deepen understanding and cognition of the present utility model, below in conjunction with accompanying drawing this utility model it is further described and introduce.
For from pervious concrete road pavement brick mat formation use in because of silt particle, slurry blocks permeable aperture, and cause the problem that water permeability lost efficacy, inventor utilizes the feature of molding equipment, and by redesign block-type change propose from the peripheral shape of pervious concrete road pavement brick a kind of have good water permeability and have the gap of imitative fired brick effect modelled after an antique permeable+from pervious concrete road pavement brick, this pavior brick is length and width is the rectangular segment of 200mm × 100mm, four turnings of described building block adopt rounding, described building block includes carrying basic unit and is arranged on and views and admires surface layer on basic unit, and the four edges of surface layer and basic unit is arranged to approximate jagged concavo-convex edge, described concavo-convex edge is provided with projection and the groove of one and above U-shaped or V-arrangement, and on the four edges of surface layer, it is provided with the flanging of 1～10mm, building block is made to seem natural atmosphere more.
Prepare the carrying basic unit of above-mentioned pervious concrete road pavement brick and view and admire surface layer and be respectively adopted base material and fabric, by described base material and fabric first respectively after mixing then through the composition pervious concrete road pavement brick building block compacted together of dither and extrusion process.View and admire described in making and the fabric of surface layer adopts natural colour sand or iron oxide pigment toning, and with high-strength cement as binding agent, there is lithotome or close to the color of fired brick and texture；Making in the base material of described carrying basic unit uses C40 high-strength concrete, basic unit and surface layer to combine through dither and extruding, both can guarantee that the color and luster of building block and texture, can meet again the performance of shock resistance high-mechanic.
As shown in Figure 1, described pervious concrete road pavement brick is a cuboid building block, projection on four edges and groove shifts to install and for adjacent structure, and the position of the projection being arranged on a limit is corresponding with the position of the groove being arranged on parallel opposite side and structure proximate is complementary, use thus play location interlocked when mating formation, make to keep between adjacent block fixing permeable gap, it is possible to prevent generation displacement between block from affecting the structural stability in paving.Having the dislocation projection of two 10mm and groove, projection and groove respectively on two limits of the length direction of this building block is adjacent structure, and has dislocation projection and the groove of a 10mm in the direction of the width respectively.Additionally, the four of this building block rounds corners radians are R5, the four edges of surface layer is provided with the bigger flanging of 6mm.Projection and groove on this building block four edges play location interlocked and use when mating formation so that keep fixing permeable gap between building block, affect the Stability Analysis of Structures in paving simultaneously prevented also from producing displacement between building block.And projection and groove form the permeable seam that 4 interspaces are 10mm after mating formation at the four sides of building block, make rainy day ground rainwater penetrate into underground quickly through gap.
As shown in Figure 2, described pervious concrete road pavement brick is a cuboid building block, four edges is provided with the groove of 5～15mm and the projection of 1～3mm, described groove position on two opposite side is symmetrical, described projection position on two opposite side forms corresponding complementary, and described projection is arranged on the straightway of four edges.Particularly as follows: be respectively provided on two sides with 3 equidistant v-depressions in the longitudinal direction, and centrage in the direction of the width is respectively arranged with a v-depression；Two side planes in the longitudinal direction are respectively equipped with the projection of two 1.5mm, on width, two side planes are respectively equipped with the projection of a 1.5mm, so not only save material, and the function of projection is easy for adjustment gap when building block is mated formation, the function of v-depression is to make to form the permeable hole being similar to " O " shape between adjacent block after building block is mated formation, and makes rainy day ground rainwater penetrate into underground quickly through this permeable hole.Four turnings of this building block are equipped with chamfering, and the flanging of surface layer is the little flanging of 2mm.
Shown in Fig. 1 and 2 two kind building block is all by the Optimal improvements to face brick traditionally, has reached the application effect of ecological permeable.The permeable gap of pervious concrete road pavement brick proposed by the invention is big, water permeability is strong and be not easily blocked, good looking appearance, it is adaptable to there is the road surface of permeable requirement on the municipal footpath in city, garden landscape path and non-Supporting Load Pavement square etc..The roadbed of this porous pavement must be provided with the molecular reservoir bed of grating stone, according to local soil permeability performance, in reservoir bed, the mozzle of designing and arranging water pipe (plate) formula does bed course as required, makes porous pavement really possess functional and ecoscape double effects.
It should be noted that above-described embodiment, be not used for limiting protection domain of the present utility model, equivalents done on the basis of technique scheme or replacement each fall within this utility model scope of the claimed protection.
Claims (6)
1. a gap permeable+from pervious concrete road pavement brick, it is characterized in that: a generally rectangular segment, four turnings of described building block adopt rounding, described building block includes carrying basic unit and compacting views and admires surface layer on basic unit, and the four edges of surface layer and basic unit is provided with concavo-convex edge, described concavo-convex edge includes one and above projection and groove, is provided with flanging on the four edges of surface layer.
2. gap as claimed in claim 1 a kind of permeable+from pervious concrete road pavement brick, it is characterised in that described projection and groove be shaped as U-shaped or V-arrangement.
3. gap as claimed in claim 2 a kind of permeable+from pervious concrete road pavement brick, it is characterized in that, described building block is a rectangular structure, projection on four edges and groove shifts to install and for adjacent structure, and the projection being arranged on a limit is corresponding with the groove being arranged on the opposite side paralleled with this limit.
4. gap as claimed in claim 3 a kind of permeable+from pervious concrete road pavement brick, it is characterised in that in described building block, the size of the adjacent and described projection that shifts to install and groove is 5～15mm.
5. gap as claimed in claim 2 a kind of permeable+from pervious concrete road pavement brick, it is characterized in that, described building block is a rectangular structure, four edges is provided with the groove of 5～15mm and the projection of 1～3mm, described groove position on two opposite side is symmetrical, described projection position on two opposite side forms complementary structure, and described projection is arranged on the straightway of four edges.
6. a kind of gap as described in claim 4 or 5 permeable+from pervious concrete road pavement brick, it is characterised in that the flanging on described surface layer is of a size of 1～10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024963.1U CN205347921U (en) | 2015-12-11 | 2015-12-11 | Concrete road surface brick permeates water + permeates water certainly in gap |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024963.1U CN205347921U (en) | 2015-12-11 | 2015-12-11 | Concrete road surface brick permeates water + permeates water certainly in gap |
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| CN205347921U true CN205347921U (en) | 2016-06-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401504A (en) * | 2015-12-11 | 2016-03-16 | 盐城市荣立新型建材有限公司 | Concrete pavement brick capable of achieving gap water permeation and self water permeation |
| CN108086250A (en) * | 2017-12-22 | 2018-05-29 | 上海市政工程设计研究总院（集团）有限公司 | It is a kind of with planting trough from embedded ecology water conservancy project retaining wall brick |
-
2015
- 2015-12-11 CN CN201521024963.1U patent/CN205347921U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401504A (en) * | 2015-12-11 | 2016-03-16 | 盐城市荣立新型建材有限公司 | Concrete pavement brick capable of achieving gap water permeation and self water permeation |
| CN108086250A (en) * | 2017-12-22 | 2018-05-29 | 上海市政工程设计研究总院（集团）有限公司 | It is a kind of with planting trough from embedded ecology water conservancy project retaining wall brick |
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