CN209482083U - A kind of assembled gap porous pavement with rain water collecting system - Google Patents

A kind of assembled gap porous pavement with rain water collecting system Download PDF

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Publication number
CN209482083U
CN209482083U CN201821462154.2U CN201821462154U CN209482083U CN 209482083 U CN209482083 U CN 209482083U CN 201821462154 U CN201821462154 U CN 201821462154U CN 209482083 U CN209482083 U CN 209482083U
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CN
China
Prior art keywords
layer
block
lug boss
assembled
collecting system
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Expired - Fee Related
Application number
CN201821462154.2U
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Chinese (zh)
Inventor
薛玉文
张娴
谭小燕
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Jiangsu Xingxia Construction Engineering Group Co Ltd
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Jiangsu Xingxia Construction Engineering Group Co Ltd
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Priority to CN201821462154.2U priority Critical patent/CN209482083U/en
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of assembled gap porous pavement with rain water collecting system, from bottom-up successively including rammed earth layer, plain concrete layer, drainage blanket, lower fabricated permeable layer, geotextile layer, gravel mixing filtering layer and upper fabricated permeable layer, the drainage blanket is connected to sump, wherein drainage blanket is assembled by more be uniformly laid in plain concrete layer in multiple rows of multi-columnar in the by-wash of " Qian " font, more by-washes arranged side by side are connected to sump, are interconnected between more by-washes being set side by side.The utility model structure is simple, easy for construction, is penetrated into earth's surface rainfall in by-wash using fabricated permeable structural pavements, then drain into sump from by-wash, realize rainwater purification and recycle purpose.

Description

A kind of assembled gap porous pavement with rain water collecting system
Technical field
The utility model relates to a kind of porous pavements, more specifically to a kind of assembled with rain water collecting system Gap porous pavement.
Background technique
Sponge city refers to that city can be as sponge, and water suction, water storage, infiltration, water purification when raining will store when needing Water " release " and be used, be the effective way for solving the environmental problems such as urban waterlogging, rainwater big flood and urban heat land effect Diameter.Porous pavement is the important component in sponge city, at present mostly using pervious concrete as surface layer, but its that there are intensity is low, Easily blocking and easy the problems such as freeze-thaw damage occurs.
Summary of the invention
1. utility model technical problems to be solved
The purpose of the utility model is to overcome above-mentioned deficiencies, provide a kind of assembled seam with rain water collecting system Gap porous pavement, using the technical solution of the utility model, structure is simple, easy for construction, using fabricated permeable structural pavements Earth's surface rainfall is penetrated into by-wash, then is drained into sump from by-wash, realize rainwater purification and recycles purpose.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of assembled gap porous pavement with rain water collecting system of the utility model successively includes from bottom-up Rammed earth layer, plain concrete layer, drainage blanket, lower fabricated permeable layer, geotextile layer, gravel mixing filtering layer and upper assembled are saturating Water layer, the drainage blanket are connected to sump, and wherein drainage blanket is by being uniformly laid on plain concrete layer in multiple rows of multi-columnar On the more by-washes in " Qian " font be assembled, more by-washes arranged side by side are connected to sump, and It arranges and is interconnected between more by-washes of setting.
Further, the upper fabricated permeable layer is spliced by muti-piece gap water-permeable brick, lower fabricated permeable Layer is spliced by the permeable building block fissure of displacement of muti-piece.
Further, permeable building block described in muti-piece includes side block, end block and middle piece, and the side block is in square, One side of the side block is equipped with the trapezoidal lug boss of middle part protrusion and the recessed portion positioned at trapezoidal lug boss two sides, institute The middle block stated is in square, is equipped with the trapezoidal lug boss of middle part protrusion in the middle block on two opposite sides and is located at The recessed portion of trapezoidal lug boss two sides;The end block is block in 1/2, is equipped on two sides up and down in the end block The trapezoidal lug boss of portion's protrusion and recessed portion positioned at trapezoidal lug boss two sides;Two neighboring above-mentioned recessed portion encloses the recessed of composition Slot fastens with trapezoidal lug boss.
3. beneficial effect
It is had the following beneficial effects: compared with existing well-known technique using technical solution provided by the utility model
(1) a kind of assembled gap porous pavement with rain water collecting system of the utility model, it is bottom-up successively Including rammed earth layer, plain concrete layer, drainage blanket, lower fabricated permeable layer, geotextile layer, gravel mixing filtering layer and upper assembly Formula pervious bed, drainage blanket are connected to sump, and structure is simple, quick construction, using fabricated permeable structural pavements (lower assembled Pervious bed, geotextile layer, gravel mixing filtering layer and upper fabricated permeable layer) earth's surface rainfall is penetrated into by-wash, then arrange certainly Water pipe ditch drains into sump, realizes rainwater purification and recycles purpose, and wherein drainage blanket is by uniform in multiple rows of multi-columnar More be laid in plain concrete layer are assembled in the by-wash of " Qian " font, and more by-washes arranged side by side are equal Be connected to sump, be interconnected between more by-washes being set side by side, need to will only prepare when arrangement in " Qian " The by-wash of font is uniformly laid in plain concrete layer in multiple rows of multi-columnar, and assembly is quick, laborsaving;
(2) a kind of assembled gap porous pavement with rain water collecting system of the utility model, lower fabricated permeable Layer is spliced by the permeable building block fissure of displacement of muti-piece, is mutually blocked specifically by the groove that two neighboring recessed portion encloses composition with lug boss The mode fissure of displacement of conjunction splices, and assembly is quick, stable connection.
Detailed description of the invention
Fig. 1 is a kind of transverse sectional view of assembled gap porous pavement with rain water collecting system of the utility model;
Fig. 2 is a kind of longitudinal sectional view of assembled gap porous pavement with rain water collecting system of the utility model;
Fig. 3 is lower fabricated permeable in a kind of assembled gap porous pavement with rain water collecting system of the utility model The structural schematic diagram of layer;
Fig. 4 is that the structure of side block in a kind of assembled gap porous pavement with rain water collecting system of the utility model is shown It is intended to.
Label declaration in schematic diagram: 1, rammed earth layer;2, plain concrete layer;3, drainage blanket;31, by-wash;4, Lower fabricated permeable layer;41, side block;42, end block;43, middle piece;5, geotextile layer;6, gravel mixing filtering layer;7, upper assembled is saturating Water layer;8, sump.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
A kind of assembled gap porous pavement with rain water collecting system of the present embodiment combined with Figure 1 and Figure 2, from bottom It is successively mixed including rammed earth layer 1, plain concrete layer 2, drainage blanket 3, lower fabricated permeable layer 4, geotextile layer 5, gravel upwards It closes filtering layer 6 and upper fabricated permeable layer 7, drainage blanket 3 is connected to sump 8, structure is simple, quick construction, saturating using assembled Water-bound road surface (lower fabricated permeable layer, geotextile layer, gravel mixing filtering layer and upper fabricated permeable layer) is seeped by earth's surface rainfall Enter in by-wash, then drained into sump from by-wash, realize rainwater purification and recycle purpose, rammed earth layer is made For the use of road surfacing basis, plain concrete layer plays the purpose for preventing water from penetrating into rammed earth layer, and wherein drainage blanket 3 is by more It arranges more that multi-columnar is uniformly laid in plain concrete layer to be assembled in the by-wash 31 of " Qian " font, be arranged side by side More by-washes 31 be connected to sump 8, be interconnected between more by-washes 31 being set side by side, when arrangement only The by-wash in " Qian " font prepared need to be uniformly laid in plain concrete layer in multiple rows of multi-columnar, be filled It is laborsaving with quick;Upper fabricated permeable layer 7 is spliced by muti-piece gap water-permeable brick, and lower fabricated permeable layer 4 is permeable by muti-piece The building block fissure of displacement is spliced, and assembly is quick, stable connection;
Connect and combine Fig. 3 and Fig. 4, the permeable building block of muti-piece includes side block 41, end block 42 and middle piece 43, and side block is in pros One side of body, side block is equipped with the trapezoidal lug boss 51 of middle part protrusion and the recessed portion positioned at trapezoidal 51 two sides of lug boss 52, middle piece 43 is in square, is equipped with the trapezoidal lug boss 51 of middle part protrusion in middle piece 43 on two opposite sides and is located at The recessed portion 52 of trapezoidal 51 two sides of lug boss;End block 42 is block 43 in 1/2, is equipped with middle part on upper and lower two sides in end block 42 Raised trapezoidal lug boss 51 and the recessed portion 52 positioned at trapezoidal 51 two sides of lug boss;Two neighboring above-mentioned recessed portion 52 encloses structure At groove fasten with trapezoidal lug boss 51, smart structural design, stable connection guarantees the stability of sub-surface and durable Property.
A kind of assembled gap porous pavement with rain water collecting system of the utility model, structure is simple, easy for construction, Earth's surface rainfall is penetrated into by-wash using fabricated permeable structural pavements, then is drained into sump from by-wash, is realized Rainwater purification and recycle purpose.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (3)

1. a kind of assembled gap porous pavement with rain water collecting system, it is characterised in that: from bottom-up successively including element Rammed earth layer (1), plain concrete layer (2), drainage blanket (3), lower fabricated permeable layer (4), geotextile layer (5), gravel mixing filter Layer (6) and upper fabricated permeable layer (7), the drainage blanket (3) are connected to sump (8), and wherein drainage blanket (3) is by multiple rows of Uniformly be laid in plain concrete layer more of multi-columnar are assembled in the by-wash (31) of " Qian " font, are arranged side by side More by-washes (31) be connected to sump (8), between more by-washes (31) being set side by side be interconnected.
2. a kind of assembled gap porous pavement with rain water collecting system according to claim 1, it is characterised in that: institute The upper fabricated permeable layer (7) stated is spliced by muti-piece gap water-permeable brick, and lower fabricated permeable layer (4) is by the permeable building block of muti-piece The fissure of displacement is spliced.
3. a kind of assembled gap porous pavement with rain water collecting system according to claim 2, it is characterised in that: more Permeable building block described in block includes side block (41), end block (42) and middle piece (43), and the side block is in square, the side block A side be equipped with middle part protrusion trapezoidal lug boss (51) and positioned at trapezoidal lug boss (51) two sides recessed portion (52), The middle block (43) is in square, is equipped with the trapezoidal convex of middle part protrusion in the middle block (43) on two opposite sides It plays portion (51) and is located at the recessed portion (52) of trapezoidal lug boss (51) two sides;The end block (42) is block in 1/2 (43), described End block (42) in the trapezoidal lug boss (51) of middle part protrusion be equipped on two sides up and down and be located at trapezoidal lug boss (51) The recessed portion (52) of two sides;Two neighboring above-mentioned recessed portion (52) encloses the groove of composition and trapezoidal lug boss (51) fastens.
CN201821462154.2U 2018-09-07 2018-09-07 A kind of assembled gap porous pavement with rain water collecting system Expired - Fee Related CN209482083U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821462154.2U CN209482083U (en) 2018-09-07 2018-09-07 A kind of assembled gap porous pavement with rain water collecting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821462154.2U CN209482083U (en) 2018-09-07 2018-09-07 A kind of assembled gap porous pavement with rain water collecting system

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CN209482083U true CN209482083U (en) 2019-10-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110644533A (en) * 2019-11-01 2020-01-03 中铁二院工程集团有限责任公司 Take underground rainwater to collect utility tunnel structure of function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110644533A (en) * 2019-11-01 2020-01-03 中铁二院工程集团有限责任公司 Take underground rainwater to collect utility tunnel structure of function

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191011

Termination date: 20200907

CF01 Termination of patent right due to non-payment of annual fee