CN205999746U - A kind of permeable plastic cement race track - Google Patents

A kind of permeable plastic cement race track Download PDF

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Publication number
CN205999746U
CN205999746U CN201620809005.3U CN201620809005U CN205999746U CN 205999746 U CN205999746 U CN 205999746U CN 201620809005 U CN201620809005 U CN 201620809005U CN 205999746 U CN205999746 U CN 205999746U
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CN
China
Prior art keywords
permeable
layer
plastic cement
bed course
race track
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620809005.3U
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Chinese (zh)
Inventor
江权湖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Tatsu River Construction Co Ltd
Original Assignee
Xiamen Tatsu River Construction Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiamen Tatsu River Construction Co Ltd filed Critical Xiamen Tatsu River Construction Co Ltd
Priority to CN201620809005.3U priority Critical patent/CN205999746U/en
Application granted granted Critical
Publication of CN205999746U publication Critical patent/CN205999746U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of permeable plastic cement race track, including laying the bed course being molded as one, permeable bottom and permeable surface layer successively, the bed course is argillic horizon or hardened layer, the permeable bottom is arranged on the bed course upper surface, the permeable bottom has pore structure, and the permeable bottom is epoxy resin pervious layer or pervious concrete layer, and the permeable surface layer includes the upper and lower, the lower floor is formed by rubber layer laying, and the upper strata is formed by EPDM topping laying.The utility model has good water permeability and environmental-protecting performance.

Description

A kind of permeable plastic cement race track
Technical field
The utility model is related to sports product technical field, and in particular to a kind of permeable plastic cement race track.
Background technology
Conventional pav adopts pitch, concrete, stone slab and cement brick laying mostly, is called hard surfacing.It excellent Point is neatly durable;But the shortcoming of maximum is waterproof, and draining is that during rainfall, rainwater is directly as sewage by underground sewer Processed, rainwater recharge of groundwater is blocked, has been unfavorable for the generation of underground water;When raining heavyly because of drainage difficulty, at hypsography low-lying Water logging is formed because of ponding;Water dissolves in urban pollutant in road surface alluvial and affects urban health.Have and inhale, store up and anti-because of hard surfacing The heat of the sun is penetrated, is raised ground mean temperature and contributes to the formation of urban heat land effect;It also causes environment and ecology The unfavorable ecological balance such as negative effect and environmental protection.
Utility model content
For overcoming above-mentioned technological deficiency, the purpose of this utility model is that proposing one kind has water permeability and environmental-protecting performance Permeable plastic cement race track.
The technical scheme for being adopted is:
A kind of permeable plastic cement race track, including laying the bed course being molded as one, permeable bottom and permeable surface layer, institute successively Bed course is stated for argillic horizon or hardened layer, the permeable bottom is arranged on the bed course upper surface, and the permeable bottom has hole Structure, the permeable bottom are epoxy resin pervious layer or pervious concrete layer, and the permeable surface layer includes the upper and lower, institute State lower floor to be formed by rubber layer laying, the upper strata is formed by EPDM topping laying.
Preferably, the epoxy resin pervious layer includes that epoxy resin, curing agent, rubble and aramid fiber are mixed to form.
Preferably, the rubber layer is bondd by waste tire rubber particle macromolecule solvent and to be formed.
Preferably, the EPDM surface layer is formed with MDI solvent bonding by EPDM particle.
Compared with prior art, the beneficial effects of the utility model are:
1. the permeable bottom of this permeable plastic cement race track and permeable surface layer are respectively provided with water permeability and environmental-protecting performance, and which 1) energy Make rainwater that underground is rapidly permeated into, underground water is reduced, soil moisture is kept, the ecological balance of underground water and soil is safeguarded, can be kept away again Exempt to cause setting of ground because of exhaustive exploitation underground water;2) surface gathered water can be prevented, night is non-reflective, increase road surface security and Current comfortableness.
2. the permeable bottom of this permeable plastic cement race track has gap structure, and which has environmental-protecting performance, and which 1) heat absorption and The ground that can be covered close to natural vegetation in terms of heat storage function, adjusts the temperature and humidity of city space, alleviates Urban Thermal Island effect;2) which has sound absorption, can reduce ambient noise;3) which can adsorb urban pollutant (as dust), reduce airborne dust Pollution;4) easy to maintain, only need to be with the method for high-pressure washing, you can process hole blockage problem.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only It is embodiment of the present utility model, for those of ordinary skill in the art, without having to pay creative labor, Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is cross section structure diagram of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only the utility model preferred embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Embodiment 1
Shown in Figure 1, a kind of permeable plastic cement race track, including laying the bed course 1 being molded as one, permeable bottom successively 2 and permeable surface layer 3, bed course 1 is formed by clay laying, and permeable bottom 2 is arranged on bed course upper surface, and permeable bottom 2 is with hole Structure, permeable bottom are epoxy resin pervious layer, and permeable surface layer 3 includes upper strata 31 and lower floor 32, and lower floor 32 is laid by rubber layer Form, upper strata 31 is formed by EPDM topping laying.
The epoxy resin pervious layer preferably includes epoxy resin, curing agent, rubble and aramid fiber and is mixed to form.Epoxy The preferred bisphenol A type epoxy resin of resin;The preferred modified phenolic amine hardener of curing agent;Rubble preferably has the broken of table 1 below index Stone.
The physical performance index table of 1 rubble of table
Sequence number Index name Index
1 Crush index (%) < 11
2 Flat-elongated particles content (%) < 12
3 Clay content (%) < 3
4 Apparent density (kg/m3) > 2500
5 Tight dress bulk density (kg/m3) 1350
6 Voidage (%) < 45
Gravel particle divides 1 according to actual design requirement by its granular size scope#、2#、3#.Specific granulometric range referring to Table 2.
2 rubble of table presses particle branch (2 grades)
The branch of rubble 1# 2# 3#
Particle size range (mm) 2~4 4~8 10~20
Rubble is the main material of pervious concrete, can do according to actual needs above-mentioned preferred.
So, preferable gap structure can be formed after pervious concrete solidification, porosity is larger, and sound-absorbing effect is relatively Greatly.Substantial amounts of space can have preferable adsorption effect again.
Pervious concrete is will to include above-mentioned four kinds of raw materials, according to actual effect according to a certain percentage, use mechanical agitator After stirring into concrete slurry, paved rapidly, pervious concrete.
The performance indications of permeable bottom such as table 3 below;
The physical and mechanical property indexs table of 3 pervious concrete of table
Rubber layer is preferably bondd by waste tire rubber particle macromolecule solvent and to be formed, and macromolecule is organic preferably MDI.EPDM surface layer is formed with MDI solvent bonding by EPDM particle.MDI is methylenebis phenyl isocyanate.EPDM is Ethylene propylene diene rubber.
TDI (i.e. toluene di-isocyanate(TDI)) is substituted with MDI, the aspect that paves at the scene has more advantage and environmental protection.
Advantage of the present utility model has:
1. the permeable bottom of this permeable plastic cement race track and permeable surface layer are respectively provided with water permeability and environmental-protecting performance, and which 1) energy Make rainwater that underground is rapidly permeated into, underground water is reduced, soil moisture is kept, the ecological balance of underground water and soil is safeguarded, can be kept away again Exempt to cause setting of ground because of exhaustive exploitation underground water;2) surface gathered water can be prevented, night is non-reflective, increase road surface security and Current comfortableness.
2. the permeable bottom of this permeable plastic cement race track has gap structure, and which has environmental-protecting performance, and which 1) heat absorption and The ground that can be covered close to natural vegetation in terms of heat storage function, adjusts the temperature and humidity of city space, alleviates Urban Thermal Island effect;2) which has sound absorption, can reduce ambient noise;3) which can adsorb urban pollutant (as dust), reduce airborne dust Pollution;4) easy to maintain, only need to be with the method for high-pressure washing, you can process hole blockage problem.
Embodiment 2
With reference to embodiment 1, except for the difference that, bed course is hardened layer.
Embodiment 3
With reference to embodiment 1, except for the difference that, permeable bottom is pervious concrete layer.
It should be understood that, although this specification is described according to preferred embodiment, but not this preferably has Only include an independent technical scheme in body embodiment, this narrating mode of specification is only sheet for clarity Skilled person should be using specification as an entirety, and the technical scheme of each preferred embodiment can also be through appropriately combined, shape Skilled artisan may be appreciated other embodiment.
The a series of detailed description of those listed above is only for illustrating for the possible embodiments of the present invention, They are simultaneously not used to limit protection domain of the present utility model, all equivalence enforcements that is made without departing from the utility model skill spirit Example or change are should be included within protection domain of the present utility model.

Claims (3)

1. a kind of permeable plastic cement race track, it is characterised in that including laying the bed course being molded as one, permeable bottom and thoroughly successively Water surface layer, the bed course are argillic horizon or hardened layer, and the permeable bottom is arranged on the bed course upper surface, the permeable bottom With pore structure, the permeable bottom is epoxy resin pervious layer or pervious concrete layer, and the permeable surface layer includes upper strata And lower floor, the lower floor is laid by rubber layer and forms, and the upper strata is formed by EPDM topping laying.
2. permeable plastic cement race track according to claim 1, it is characterised in that the rubber layer is by waste tire rubber Grain macromolecule solvent bonds and to be formed.
3. permeable plastic cement race track according to claim 1, it is characterised in that the EPDM surface layer is used by EPDM particle MDI solvent bonding is formed.
CN201620809005.3U 2016-07-28 2016-07-28 A kind of permeable plastic cement race track Expired - Fee Related CN205999746U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620809005.3U CN205999746U (en) 2016-07-28 2016-07-28 A kind of permeable plastic cement race track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620809005.3U CN205999746U (en) 2016-07-28 2016-07-28 A kind of permeable plastic cement race track

Publications (1)

Publication Number Publication Date
CN205999746U true CN205999746U (en) 2017-03-08

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Family Applications (1)

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CN201620809005.3U Expired - Fee Related CN205999746U (en) 2016-07-28 2016-07-28 A kind of permeable plastic cement race track

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107503266A (en) * 2017-09-09 2017-12-22 泰州市好友体育设施科技有限公司 Basis uses the plastic cement race track and its construction method of pervious concrete
CN108193578A (en) * 2017-12-28 2018-06-22 广州新星体育设施有限公司 Mixed type plastic track and its construction method
CN111074723A (en) * 2020-01-20 2020-04-28 湖南科技学院 Water-permeable anti-cracking sports field and construction method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107503266A (en) * 2017-09-09 2017-12-22 泰州市好友体育设施科技有限公司 Basis uses the plastic cement race track and its construction method of pervious concrete
WO2019047372A1 (en) * 2017-09-09 2019-03-14 朱志华 Plastic running track using permeable concrete as base and construction method therefor
CN108193578A (en) * 2017-12-28 2018-06-22 广州新星体育设施有限公司 Mixed type plastic track and its construction method
CN108193578B (en) * 2017-12-28 2019-12-10 广州新星体育设施有限公司 mixed plastic track and construction method thereof
CN111074723A (en) * 2020-01-20 2020-04-28 湖南科技学院 Water-permeable anti-cracking sports field and construction method thereof

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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: 20170308

Termination date: 20200728