CN206143552U - Split type brick that permeates water - Google Patents
Split type brick that permeates water Download PDFInfo
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- CN206143552U CN206143552U CN201620802809.0U CN201620802809U CN206143552U CN 206143552 U CN206143552 U CN 206143552U CN 201620802809 U CN201620802809 U CN 201620802809U CN 206143552 U CN206143552 U CN 206143552U
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- concrete layer
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- buckle
- permeable brick
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Abstract
The utility model discloses a split type brick that permeates water, permeate water concrete layer (40) and permeate water concrete layer (20) including the non -, the non - is permeated water and is provided with rivers pore (44) in concrete layer (40), plastics loading board (30) have a plurality of downward vertical extensions and are banding buckle (32) and a plurality of dismantlement hole (33), buckle (32) set up in the lower surface of plastics loading board (30), permeate water concrete layer (20) via hole (21) that hole (33) correspond have and dismantle, protruding be equipped with dop (321) in side of every buckle (32), the non - is permeated water the side of concrete layer (40) and is provided with and supplies dop (321) to block fixed fixture block (41). The utility model discloses a brick that permeates water has the two -layer of upper and lower detachable, and the concrete layer that permeates water as the surface on road surface, plays the effect of permeating water and crossing impurity filtering box body matter, concrete layer is permeated water as permeating water the main part of brick to the non -, and the water will ooze from the concrete layer that permeates water through the rivers pore on it under continues the infiltration and goes into ground or permeate drainage system.
Description
Technical field
This utility model is related to a kind of water-permeable brick, in particular it relates to a kind of split type water-permeable brick.
Background technology
Water-permeable brick is the core component for building sponge city.The water-permeable brick of prior art is typically integrative-structure, and entirety is all
It is made up of the higher pervious concrete of consistency, relatively costly, expensive, the difficulty of popularization and application is larger.Also, this one
Once the water-permeable brick Damage of body structure is accomplished by whole replacing, the significant wastage of material is caused.
Utility model content
The purpose of this utility model is to provide a kind of lower water-permeable brick of manufacturing cost.
To achieve these goals, this utility model provides a kind of split type water-permeable brick, including pervious concrete layer, non-
Water coagulation soil layer and plastic pallet, the pervious concrete layer is formed on the plastic pallet, the plastic pallet
On be provided with multiple permeable holes, the current duct of its upper and lower surface is provided through in the non-pervious concrete layer, it is described
Less than the thickness of the non-pervious concrete layer, the plastic pallet has and multiple vertically prolongs downwards water coagulation the thickness of the layer
Stretch the buckle in strip and multiple confession instruments stretch into the removal hole for stirring the buckle, the buckle is arranged at the plastics and carries
The lower surface of plate and adjacent with the removal hole, the pervious concrete layer has via corresponding with the removal hole, each
The side of buckle is convexly equipped with dop, and the side of the non-pervious concrete layer is provided with and is available for the dop to block fixed card
Block.
Preferably, the fixture block is in arrow-shaped, and upper end is trigonocephaly, and the trigonocephalic lower end evagination is formed and is available for the card
The outer of head clamping.
Preferably, multiple buckle combination of two become buckle group, the opposite side of two buckles in each buckle group
Face is provided with the dop, and the distance between the opposite flank of two buckles is more than the width of the trigonocephaly outer.
Preferably, the upper surface of the dop be plane, the inclined-plane that lower surface is inserted for ease of the fixture block.
Preferably, each buckle group is adjacent to a removal hole.
Preferably, location hole is provided with the non-pervious concrete layer, on the plastic pallet locating dowel is formed with,
During the locating dowel is extended vertically downward to be coupled to the location hole from the lower surface of the plastic pallet.
Preferably, multiple bond posts are formed with the plastic pallet, the plurality of bond post is embedded in the permeable coagulation
In soil layer.
Preferably, it is coated with coating of titanium dioxide in the pervious concrete layer.
Preferably, the upper table facial contour of the water-permeable brick is rectangle.
Preferably, the upper table facial contour of the water-permeable brick is in regular hexagon.
Water-permeable brick of the present utility model has the two-layer that can divide up and down：Pervious concrete layer and non-pervious concrete layer, its
In, pervious concrete layer plays a part of permeable and impurity screening as the surface on road surface；Non- pervious concrete layer is used as permeable
The main body of brick, continues in the water under oozing from pervious concrete layer by current duct thereon to infiltrate through ground or infiltration draining system
System.Because water-permeable brick main body is made up of non-pervious concrete, thus with the existing water-permeable brick completely by made by pervious concrete
Compare, water-permeable brick manufacturing cost of the present utility model is lower.Also, when water-permeable brick of the present utility model occurs because of life-time service
During abrasion, the larger pervious concrete layer of abrasion need to be only changed, and the less non-pervious concrete layer that withstands shocks then may be used
To be continuing with, in this manner it is possible to significantly extend the service life of water-permeable brick.
Other feature and advantage of the present utility model will be described in detail in subsequent specific embodiment part.
Description of the drawings
Accompanying drawing is further understood to of the present utility model for providing, and constitutes a part for description, and following
Specific embodiment be used to explain this utility model together, but do not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is according to a kind of exploded view of the water-permeable brick of embodiment of the present utility model；
Fig. 2 is the sectional view that the line A-A in Fig. 1 is intercepted；
Fig. 3 is according to a kind of installation diagram of the water-permeable brick of embodiment of the present utility model；
Fig. 4 is a kind of axonometric chart of embodiment of plastic pallet；
Fig. 5 is the sectional view that the line B-B in Fig. 3 is intercepted；
Fig. 6 is the sectional view that the line C-C in Fig. 3 is intercepted.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described specific embodiment is merely to illustrate and explains this utility model, is not limited to this utility model.
As shown in Figures 1 to 6, this utility model provides a kind of split type water-permeable brick, including the He of non-pervious concrete layer 40
The pervious concrete layer 20 being covered in the non-pervious concrete layer 40, is provided through its upper and lower in non-pervious concrete layer 40
The current duct 44 on surface, the thickness of pervious concrete layer 20 is less than the thickness of non-pervious concrete layer 40, plastic pallet 30
The removal hole 33 for stirring buckle 32, buckle 32 are stretched into multiple buckles 32 of the extension in strip vertical downwards and multiple confession instruments
The lower surface of plastic pallet 30 and adjacent with removal hole 33 is arranged at, pervious concrete layer 20 has corresponding with removal hole 33
Via 21, the side of each buckle 32 is convexly equipped with dop 321, and the side of non-pervious concrete layer 40 is provided with and is available for dop 321
Block fixed fixture block 41.
In water-permeable brick of the present utility model, pervious concrete layer 20 is navigated to by the cooperation of dop 321 and fixture block 41
In non-pervious concrete layer 40.When needing to install fixed, pervious concrete layer 20 is attached in non-pervious concrete layer 40,
Pushing makes dop 321 block fixture block 41；When needing to pull down pervious concrete layer 20, strip instrument, such as screw are used
Knife, stretches into from via 21 and removal hole 33 and stirs buckle 32 so as to which slight deformation occurs, and dop 321 departs from fixture block 41, then will
Pervious concrete layer 20 is removed.
In water-permeable brick of the present utility model, pervious concrete layer 20 is dismantled and installs all relatively simple quick, enters professional etiquette
When mould is installed, safeguarded, a large amount of manpowers will not be expended.
The shape and structure of dop 321 can have various, and such as cylindrical body upper end arranges the raised line of evagination and blocks for dop 321
Firmly, or inverted cone etc..In the illustrated embodiment, it is trigonocephaly in the upper end of fixture block 41, overall is in arrow-shaped, trigonocephalic
Upper-end inner diameter reduces, and lower end evagination forms outer, and buckle 32 can block the outer and fix.The fixture block 41 of placed arrow type, not only can
The effect of card column dop 321 is realized, and when needing to remove buckle 32, removal hole 33 is stretched into in extracting tool front end, be against
The inclined-plane of trigonocephaly upper end slides, and after sliding into extreme position, power is decomposed into horizontal force by triangular ramp, is all applied to card
On button 32, the deformation of buckle 32 is forced to depart from fixture block 41, extracting tool is without the need for complex operations, it is only necessary to vertically push, and simplifies
The operation of unloading process, further saves manpower consumption.
The upper surface of dop 321 is plane, it is ensured that clamping firmly, and under the compressing of instrument, is easily slipped, its
The inclined-plane that lower surface is inserted for ease of the trigonocephaly of fixture block 41, during installation, directly presses, the lower surface of dop 321 and the upper end of fixture block 41
Sliding is close in face, forces buckle 32 to deform, and snaps in fixation.
In pervious concrete layer of the present utility model 20, the combination of two of multiple buckles 32 is a buckle group, at each
In buckle group, the opposite flank of two buckles 32 is provided with dop 321, and the distance of the two opposite flank is more than trigonocephaly outer
Width.Two buckles 32 of buckle group are connected to the both sides of fixture block 41 simultaneously, are sandwiched centre, make to connect and fix more firm
Gu.
In the illustrated embodiment, water-permeable brick is rectangle, in the corner of the lower end edge rectangle of pervious concrete layer 20, uniformly
Around four groups of buckle groups are provided with, adjacent to a removal hole 33, i.e., two buckles 32 share a removal hole to each buckle group
33, so only the buckle 32 on the one side in four groups of buckle groups is departed from, you can inclination is pulled pervious concrete layer 20 and removed, can be with
Under the premise of dismounting easily is ensured, the quantity of removal hole 33 is reduced.
According to this utility model, in order to the side for ensureing pervious concrete layer 20 it is neat with the side of non-pervious concrete layer 40
It is flat, it is preferable that the side of non-pervious concrete layer 40 is provided with the groove 42 connected with the upper surface of non-pervious concrete layer 40, card
Block 41 is formed on groove 42.
To sum up, water-permeable brick of the present utility model has the two-layer that can divide up and down：Pervious concrete layer 20 and non-permeable coagulation
Soil layer 40, wherein, pervious concrete layer 20 plays a part of permeable and impurity screening as the surface on road surface；Non- permeable coagulation
Used as the main body of water-permeable brick, water under being oozed from pervious concrete layer 20 by current duct 44 thereon continues to permeate soil layer 40
Enter ground or penetrate into drainage system.Because water-permeable brick main body is made up of non-pervious concrete, therefore with existing completely by permeable mixed
Water-permeable brick made by solidifying soil is compared, and water-permeable brick manufacturing cost of the present utility model is lower.Also, when water-permeable brick of the present utility model
When wearing and tearing because of life-time service, the larger pervious concrete layer 20 of abrasion need to be only changed, and it is less to withstand shocks
Non- pervious concrete layer 40 then can be continuing with, in this manner it is possible to significantly extend the service life of water-permeable brick.
In water-permeable brick of the present utility model, pervious concrete layer 20 is by will be containing the first aggregate and the first binding agent
Mixture solidify to form, and the first binding agent contains hydrophilic agglomerant.Pervious concrete containing hydrophilic adhesive
Layer 20 has excellent water permeable ability, can make rainwater rapid osmotic to non-pervious concrete layer 40；Non- pervious concrete layer is led to
The rain penetration permeated from pervious concrete layer 20 is entered ground by the current duct 44 crossed thereon.
This utility model is not particularly limited to the particle diameter of first aggregate, as long as enabling to water-permeable brick tool
There is excellent intensity and drainability, under preferable case, the average particulate diameter of first particles of aggregates can be
0.05-1 millimeters, the average particulate diameter of second aggregate can be 3-7 millimeters.First particles of aggregates can be ability
Various well known to field technique personnel can be used to forming water-permeable brick and have the aggregate of some strength, for example, first aggregate
Can be quartz sand and/or roughing sand.
In order to ensure that rainwater can be smoothly flowed therein in current duct 44, as shown in figure 4, current duct 44 can be arranged on
The position corresponding with permeable hole 31.
In order to prevent plastic pallet 30 relative to the sliding of non-pervious concrete layer 40, it is preferable that non-pervious concrete layer
Location hole 43 is provided with 40, locating dowel 34 is formed with plastic pallet 30, the locating dowel 34 is under plastic pallet 30
During surface is extended vertically downward to be coupled to location hole 43.
As shown in figure 3, in order that pervious concrete layer 20 is bound more closely with plastic pallet 30, plastic pallet 30
On be formed with multiple bond posts 35, the plurality of bond post 35 upwardly extends permeable mixed to be embedded into perpendicular to the plastic pallet 30
In solidifying soil layer 20.
In order to increase the roughness of water-permeable brick upper surface, prevent pedestrian from slipping, the upper surface of pervious concrete layer 20 is formed
There are multiple anti-skidding boss 22.
In order to prevent dust granule from blocking the permeable hole of pervious concrete layer 20, it is preferable that as shown in Fig. 2 permeable coagulation
Coating of titanium dioxide 10 is coated with soil layer 20.Coating of titanium dioxide 10 can decompose road paving structure surface and hole
Dirt, such as carbon monoxide, nitrogen dioxide, sulphur compound and other oxynitride, purify air prevents hole to be blocked simultaneously
Plug.
This utility model is not particularly limited for the shape of road paving structure.In the illustrated embodiment, it is permeable
Brick is in cuboid.In other possible embodiments, water-permeable brick can also be in positive six prismsby or other shapes.
According to this utility model, under preferable case, pervious concrete layer 20 has loose structure.Invention of the present utility model
People has found through lot of experiments, when the bore dia of the loose structure is 0.1-0.5mm, when porosity is 15%-35%,
Ensure that pervious concrete layer 20 has excellent water penetration and good filtering function simultaneously.Wherein, the loose structure
Bore dia and porosity can adopt well known to a person skilled in the art method is measured, it is for instance possible to use electronics
Microscope is measured to bore dia, and porosity is measured using drainage.
In the mixture for forming pervious concrete layer 20, the content of first aggregate and hydrophilic agglomerant can be
Select in larger scope and adjust, for example, on the basis of the first aggregate of 100 weight portions, the hydrophilic agglomerant contains
Amount can be 1-20 weight portions；Under preferable case, on the basis of the first aggregate of 100 weight portions, the hydrophilic agglomerant
Content is 2-15 weight portions.
The hydrophilic agglomerant can be existing various hydrophilic agglomerants, as long as disclosure satisfy that by itself and the first bone
Cured the formed pervious concrete layer 20 of mixture of material granule has excellent water permeable ability, and with some strength
Material, can be used as the requirement of road pavement material.For example, the hydrophilic agglomerant can be selected from hydrophilic epoxy tree
One or more in fat, hydrophilic polyurethane resin and hydrophilic acrylic resin.
According to this utility model, the hydrophilic matrix tablets, hydrophilic polyurethane resin and hydrophilic acrylic resin
Refer to the epoxy resin containing enough hydrophilic group and/or hydrophilic segment, polyurethane resin and acrylic acid tree in molecular structure
Fat, the hydrophilic group can for example be selected from one or more in hydroxyl, carboxyl, sulfonic group and ammonium, the hydrophilic segment
For example can be (- CH2-CH2-O-)n, wherein, n is the integer of 1-10.
It is solid in order to contain in the mixture for improving curing performance, first particles of aggregates and hydrophilic agglomerant
Agent.This utility model is not particularly limited for the species of the firming agent, can be carried out rationally according to hydrophilic agglomerant
Ground is selected.For example, for hydrophilic matrix tablets, the firming agent can be that amine system firming agent and/or anhydride system solidify
Agent.Specifically, the amine system firming agent can be ethylenediamine, trimethylhexamethylenediamine, diethyl triamine, methylol second two
Amine, hydroxyethylethylene diamine, dihydroxy ethyl ethylenediamine, ethoxy diethylenetriamine, dihydroxy ethyl ethylenediamine, ethoxy divinyl three
Amine, dihydroxy ethyl diethylenetriamine, ethoxy hexamethylene diamine, a cyanoethyl ethylenediamine, dicyanoethyl ethylenediamine, dicyanoethyl oneself two
Amine, dicyanodiamine, cyclohexanediamine, Meng's alkane diamidogen, amine ethyl croak piperazine, hexamethylenetetramine, isophorone diamine and diaminourea
One or more in hexamethylene；The anhydride can be methyl tetrahydrophthalic anhydride, methyl hexahydrophthalic anhydride, succinic anhydride
With one or more in adipic anhydride.For hydrophilic polyurethane resin, it is different that the firming agent is preferably selected from toluene two
The trimerization of cyanate (TDI), the addition product, the prepolymer of TDI and hydroxy-containing component and TDI of Trimethoprim (TMP)
Body.Relative to the hydrophilic agglomerant of 100 weight portions, the content of the firming agent can be 1-20 weight portions, preferably
5-18 weight portions.
In order to improve the weatherability of the water-permeable brick, under preferable case, first binding agent can also contain weatherability
Resinoid bond.Usually, on the basis of the first aggregate of 100 weight portions, the weatherability resinoid bond and hydrophilic resin
The total content of fat binding agent is 1-20 weight portions, preferably 2-10 weight portions；And the weatherability resinoid bond and hydrophilic
The weight ratio of resinoid bond is 0-3: 1.The weatherability resinoid bond can be for example epoxy resin and polyurethane resin
In one or more.It should be noted that being as the epoxy resin and polyurethane resin of the weatherability resinoid bond
Epoxy resin and polyurethane resin without hydrophilic group and/or hydrophilic segment.
According to this utility model, the epoxy resin can for example be selected from cycloaliphatic epoxy resin, hydrogenated bisphenol A type epoxy
Resin, organic-silicon-modified bisphenol A type epoxy resin, saturation glycidyl ester type epoxy resin, heterocyclic type and mixed type asphalt mixtures modified by epoxy resin
One or more in fat.The polyurethane resin is made up of polyisocyanates and polyhydric alcohol；Wherein, the polyisocyanates example
1 can be such as selected from, hexamethylene-diisocyanate (HDI), isophorone diisocyanate (IPDI), XDI
(XDI), 1,3-Diisocyanatomethylcyclohexane (HTDI), dicyclohexyl methyl hydride diisocyanate (HMDI), the methylene of durol two
Group diisocyanate (TMXDI), 1, hexamethylene-diisocyanate biuret, 1, hexamethylene-diisocyanate trimer, isophorone two
Isocyanate trimer, toluene di-isocyanate(TDI) (TDI) and 1, the mixed trimer or performed polymer of hexamethylene-diisocyanate (HDI)
In one or more；The polyhydric alcohols can such as be selected from PEPA, tetrahydrofuran for the polyether polyol of base, containing hydroxyl
One or more in the acrylic resin of base and the organic siliconresin of hydroxyl.The polyurethane resin can be added with urethane level
Solvent, chain extender and cross-linking agent.This utility model is to the consumption of the urethane level solvent, chain extender and cross-linking agent without especially limit
Fixed, for example, on the basis of the gross weight of the polyurethane resin, the consumption of the urethane level solvent can be 0.1-2 weight %；
The chain extender can be 0.1-2 weight % with total consumption of cross-linking agent.The urethane level solvent is preferably ethyl acetate, acetic acid
One or more in methyl ester, dimethyl succinate, diethyl succinate.The chain extender is preferably alcohols and amine with cross-linking agent
Class chain extender and cross-linking agent, described alcohols and amine chain extender and cross-linking agent for example can be BDO, 1,6- oneself two
Alcohol, trimethylolpropane and 3,3 '-two chloro- 4, one or more in 4 '-diaminourea-diphenyl methane MOCA.The poly- ammonia
Urethane cures catalysts can also be added with ester resin.The urethane cures catalysts are preferably organotin
One or more in system or lead series catalysts；Described organotin series catalysts can be dibutyl tin laurate, octanoic acid
Stannous, stannous iso caprylate；The lead series catalysts can be selected from the one kind or many in epoxyeicosatrienoic acid zinc, lead naphthenate and isooctyl acid lead
Kind.This utility model is not particularly limited to the consumption of the urethane cures catalysts, for example, with the polyurethane tree
On the basis of the gross weight of fat, the consumption of the urethane cures catalysts can be 0.1-2 weight %.
In order to improve the intensity and water permeability of water-permeable brick, under preferable case, can be with the pervious concrete layer 20
Containing hydrophilic inorganic material.The hydrophilic inorganic material can be existing various hydrophilic inorganic materials, preferable case
Under, the hydrophilic inorganic material is selected from one or more in kieselguhr, bentonite and perlite.And with 100 weight portions
On the basis of first particles of aggregates, the content of the hydrophilic inorganic material is 1-20 weight portions, preferably 5-15 weight portions.
In order to strengthen the adhesion strength between the first aggregate, it is preferable that can also contain in the pervious concrete layer 20
The coupling agent of siliceous, titanium or P elements, the quality of the coupling agent can be the 0-10% of the hydrophilic agglomerant quality, excellent
Select 0.5-5%.The coupling agent for example can be VTES, γ-glycidyl ether oxygen propoxypropyl three
One or more in methoxy silane etc..
Under preferable case, weatherability additive is also contained in the pervious concrete layer 20, the weatherability additive is
Light stabilizer and/or antioxidant.The light stabilizer is a kind of light stability auxiliary agent that can improve macromolecular material, and it can shield
Cover ultraviolet or absorb ultraviolet and it is converted into harmless heat energy；Or it is quenched the molecule or group excited by ultraviolet
Excited state so as to be returned to ground state；Or the free radical that capture is produced because of photooxidation, it is to avoid photooxidation reaction goes on,
So that macromolecular material exempts from the destruction of ultraviolet.The antioxidant is used to strengthen the antioxygen of the pervious concrete layer 20
The property changed, it is to avoid the water-permeable brick is aoxidized due to the effect of oneself factor and environmental factorss, so as to cause water-permeable brick performance
Decline or lose.Therefore, add in the pervious concrete layer 20 after light stabilizer and/or antioxidant, can be effectively
Extend the service life of the water-permeable brick.
This utility model is not particularly limited to the consumption of the light stabilizer and/or antioxidant, for example, the light
Total consumption of stabilizer and antioxidant can be 0.1-5 weight % of first binder content.It should be noted that working as
When containing light stabilizer and antioxidant in the pervious concrete layer 20, total consumption of the light stabilizer and antioxidant refers to
Be light stabilizer and antioxidant consumption sum；When in the pervious concrete layer 20 only containing light stabilizer or antioxidation
During agent, total consumption of the light stabilizer and antioxidant refers to the consumption of light stabilizer or antioxidant.The light is stablized
Agent can for example be selected from benzophenone, salicylic acid esters, benzotriazole, hindered amines, light stabilizer HPT and light stabilizer
Any one or several in EPU；Wherein, the benzophenone light stabilizer for example can for UV-207, UV-9, UV-531,
One or more in UV-A, MA, D49 and light stabilizer -50；The salicylate light stabilizer for example can be stable for light
Agent TBS, light stabilizer BAD etc.；The benzotriazole light stabilizer for example can be UV-P, UV-320, UV-326, UV-
327th, UV-328 and UV-5411 etc.；The hindered amine light stabilizer for example can for light stabilizer 744, light stabilizer 144,
Hindered amine 770, light stabilizer 292 etc..The antioxidant can use antioxidant 1222, AT-76, antioxidant 2246-S, AT-
59th, antioxidant 1035, antioxidant 1098, antioxidant 3125, TPP, TNPP, AT-168, antioxidant 245, GA-80, antioxidant
858th, one or more in antioxidant 1010.
According to this utility model, in order that to more aesthetically pleasing water-permeable brick, under preferable case, first particles of aggregates
For the first particles of aggregates of Surface coating chromatic colour resin bed, the color resin layer is by containing pigment agent and hydrophilic resin
Colour-wash solidify to form.And relative to the first particles of aggregates of 100 weight portions, the content of the color resin layer can be
0.5-3.5 weight portions, preferably 0.8-1.8 weight portions.The weight ratio of the pigment agent and hydrophilic resin can be 0.05-
0.5: 1, preferably 0.2-0.3: 1.
This utility model is not particularly limited to the species of the pigment agent, for example can be selected from titanium white, Zinc Oxide, red
One or more in color ferrum oxide, Cinnabaris, ultramarine, cobalt oxide, titan yellow, chrome yellow, white carbon black and phthalocyanine blue.The face of the pigment agent
Color is also not particularly limited, and can be properly selected as needed.
Preferred implementation of the present utility model is described in detail above in association with accompanying drawing, but, this utility model is not limited
Detail in above-mentioned embodiment, in range of the technology design of the present utility model, can be to skill of the present utility model
Art scheme carries out various simple variants, and these simple variants belong to protection domain of the present utility model.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, this utility model is to each
Plant possible compound mode no longer separately to illustrate.
Additionally, combination in any can also be carried out between a variety of embodiments of the present utility model, as long as it is not disobeyed
Thought of the present utility model is carried on the back, it should equally be considered as content disclosed in the utility model.
Claims (7)
1. a kind of split type water-permeable brick, it is characterised in that including pervious concrete layer (20), non-pervious concrete layer (40) and modeling
Material loading plate (30), the pervious concrete layer (20) is formed on the plastic pallet (30), the plastic pallet
(30) multiple permeable holes (31) are provided with, the current of its upper and lower surface is provided through in the non-pervious concrete layer (40)
Duct (44), the current duct (44) is corresponding with the permeable hole (31) position, the thickness of the pervious concrete layer (20)
Less than the thickness of the non-pervious concrete layer (40), the plastic pallet (30) is in strip with multiple vertically extension downwards
Buckle (32) and multiple confession instruments stretch into the removal hole (33) for stirring the buckle (32), the buckle (32) is arranged at described
The lower surface of plastic pallet (30) and adjacent with the removal hole (33), the pervious concrete layer (20) with described with tearing open
The corresponding via (21) in hole (33) is unloaded, the side of each buckle (32) is convexly equipped with dop (321), the non-pervious concrete layer
(40) side is provided with and is available for the dop (321) to block fixed fixture block (41), the pervious concrete layer (20) it is upper
Surface is formed with multiple anti-skidding boss (22).
2. split type water-permeable brick according to claim 1, it is characterised in that in arrow-shaped, upper end is the fixture block (41)
Trigonocephaly, the trigonocephalic lower end evagination forms the outer for being available for the dop (321) clamping.
3. split type water-permeable brick according to claim 2, it is characterised in that multiple buckle (32) combination of two become
Buckle group, the opposite flank of two buckles (32) in each buckle group is provided with the dop (321), and two buckles
(32) width of the distance between the opposite flank more than the trigonocephaly outer.
4. split type water-permeable brick according to claim 3, it is characterised in that the upper surface of the dop (321) is plane,
The inclined-plane that lower surface is inserted for ease of the fixture block (41).
5. split type water-permeable brick according to claim 4, it is characterised in that each buckle group described in adjacent to tearing open
Unload hole (33).
6. split type water-permeable brick according to claim 1, it is characterised in that the upper table facial contour of the water-permeable brick is in rectangular
Shape.
7. split type water-permeable brick according to claim 1, it is characterised in that the upper table facial contour of the water-permeable brick is in positive six
Side shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620802809.0U CN206143552U (en) | 2016-07-27 | 2016-07-27 | Split type brick that permeates water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620802809.0U CN206143552U (en) | 2016-07-27 | 2016-07-27 | Split type brick that permeates water |
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| CN206143552U true CN206143552U (en) | 2017-05-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179676A (en) * | 2017-12-19 | 2018-06-19 | 合肥草木蕃景生态科技有限公司 | A kind of pavement afforestation equipment for landscape garden |
| CN111549604A (en) * | 2020-03-31 | 2020-08-18 | 福建美益新材料科技有限公司 | Split type brick that permeates water |
-
2016
- 2016-07-27 CN CN201620802809.0U patent/CN206143552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179676A (en) * | 2017-12-19 | 2018-06-19 | 合肥草木蕃景生态科技有限公司 | A kind of pavement afforestation equipment for landscape garden |
| CN111549604A (en) * | 2020-03-31 | 2020-08-18 | 福建美益新材料科技有限公司 | Split type brick that permeates water |
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Address after: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Patentee after: Anhui Renchuang ecological environmental Polytron Technologies Inc Address before: 100085 room B, block B509, Jiahua building, No. 9, 3rd Street, Beijing, Haidian District Patentee before: Beijing Rechsand Ecological Environment Protection Science and Technology Co., Ltd. |
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Address after: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Patentee after: Renchuang ecological environmental protection Polytron Technologies Inc Address before: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Patentee before: Anhui Renchuang ecological environmental Polytron Technologies Inc |