CN207079441U - A kind of Anti-water-seepage plastic runway - Google Patents
A kind of Anti-water-seepage plastic runway Download PDFInfo
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- CN207079441U CN207079441U CN201720259060.4U CN201720259060U CN207079441U CN 207079441 U CN207079441 U CN 207079441U CN 201720259060 U CN201720259060 U CN 201720259060U CN 207079441 U CN207079441 U CN 207079441U
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Abstract
The utility model discloses a kind of Anti-water-seepage plastic runway, including basal layer, plastic cement race track layer is covered with the basal layer, the water impervious layer formed by waterproof roll place mat is set between basal layer and the plastic cement race track layer, bubble concrete layer is provided between the basal layer and water impervious layer, environmentally friendly adhesive layer is covered between the plastic cement race track layer and water impervious layer.Anti-water-seepage plastic runway provided by the utility model not only has multiple seepage-proof structure, and environmentally friendly adhesive layer causes the adhesive of plastic cement race track to have good security and the feature of environmental protection, takes into account practical and environmental protection, has a good application prospect.
Description
Technical field
Plastic cement race track is the utility model is related to, more particularly to a kind of Anti-water-seepage plastic runway.
Background technology
Plastic cement race track, also known as round-the-clock athletics tracks, it is by base polyurethane prepolymer for use as, admixtured polyether, damaged tire rubber
Glue, EPDM rubber grain or PU particles, pigment, auxiliary agent, filler composition, with flatness is good, compression strength is high, stable physical property
Characteristic, be advantageous to the performance of sportsman's speed and technology, be the sports equipment being widely used at present.
But during the utilization of plastic cement race track, it can suffer a problem that：If there is continuous rainfall or for a long time by water
When immersion, ground layer is easily deformed or occurred crack, and broken terrain can lose the modeling to being layered on its surface
The support balance of glue runway.People is stepped down on plastic cement race track, can not only be increased plastic cement race track and the friction at the hollow of ground, be caused to mould
Glue runway local damage, it is also possible to personnel can be fallen down, cause unexpected injury.
At present, notification number is that CN202809432U Chinese patent discloses a kind of Anti-water-seepage plastic runway, and it includes modeling
Glue surface layer, center elastomeric layer and waterproof layer, the plastic cement race track can prevent current from penetrating into ground, serve the effect of protection.
But in such a structure, water impervious layer is that directly contact face, ground can exist uneven unavoidably.Water impervious layer is recessed
Can be by local laceration, breakage under convex uneven ground and sportsman's pressure load, current penetrate into ground and form depression, safety be present
Hidden danger, and the life-span of plastic cement race track cannot also ensure.
Utility model content
The purpose of this utility model is to provide a kind of Anti-water-seepage plastic runway have preferable percolation-proof effect.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of Anti-water-seepage plastic is run
Road, including basal layer, plastic cement race track layer is covered with above the basal layer, is set between basal layer and the plastic cement race track layer by preventing
The water impervious layer that water coiled material place mat forms, bubble concrete layer is provided between the basal layer and water impervious layer.
By using above-mentioned technical proposal, waterproof roll is a kind of a kind of flexible building materials that can be played and resist current seepage
Product, it is widely used in construction wall, highway, refuse landfill etc..Waterproof roll is layered on basal layer and plastic cement race track layer
Between, it on the one hand can effectively stop the infiltration of current, on the other hand increase the overall elasticity of plastic cement race track, improve sportsman and step down in
Comfort level on plastic cement race track.Bubble concrete layer is a kind of novel light insulation material containing a large amount of sealed porositys, anti-
Casting concrete layer between permeable layer and basal layer, it on the one hand can compensate ground and rough phenomenon be present, avoid antiseepage
Water layer local laceration caused by under rough basal layer and sportsman's load pressure, its excellent water proofing property of another aspect
It can further enhance the percolation-proof effect of plastic cement race track.In addition, foam concrete has excellent low elastic modulus performance,
The compression shock load on good absorption and scattered plastic cement race track top can be played, effectively extend plastic cement race track uses the longevity
Life.
Further, the ring formed by acrylic acid adhesive coating is provided between the plastic cement race track layer and water impervious layer
Protect adhesive layer.
By using above-mentioned technical proposal, environmentally friendly adhesive layer causes the adhesive of plastic cement race track to have good security
With the feature of environmental protection, when running into hot weather or intensive ultraviolet, poisonous, pernicious gas will not be discharged, reduces the injury to human body.Third
Olefin(e) acid ester has very strong hydrogen bond, can effectively connect plastic cement race track layer and water impervious layer as excellent adhesive
Structure, it is easy to use.
Further, the plastic cement race track layer is any one by waste tyre particle, ethylene propylene diene rubber particle, PU particles
Kind or three mix gluing form.
By using above-mentioned technical proposal, waste tyre particle not only low raw-material cost, and can effectively solving
Junked tire because that will not degrade and reluctant problem automatically；It is low using ethylene propylene diene rubber grain density, mat formation and use weight
Reduce, cost reduces, while produces that raw materials are more environmentally friendly, can reduce the infringement to human body in production process.PU particles
Harmful substance that unharmful substance itself produces and work progress will not also volatilize.Using above-mentioned any one or three mixing
It is gluing then plastic cement race track layer to be bonded on environmentally friendly adhesive layer into plastic cement race track layer, plastic cement race track layer is further improved in antiseepage
Firm performance on water layer.
Further, upper semi-circle hollow pipeline, the upper semi-circle are provided between the bubble concrete layer and basal layer
Hollow pipeline insertion bubble concrete layer lower surface, the opening of the upper semi-circle hollow pipeline is towards basal layer, the upper semi-circle
Hollow pipeline is communicated to sewer.
By using above-mentioned technical proposal, there is moisture evaporation in ground, and particularly during the broiling summer, water evaporation shows
It is more obvious as, if evaporation moisture can not discharge in time, overstock the structure point that plastic cement race track can be caused in plastic cement race track bottom
Layer, influence the service life of plastic cement race track.Upper semi-circle hollow pipeline is set on basal layer, can effectively be collected from bottom
The moisture evaporated upwards.Upper semi-circle hollow pipeline is communicated to sewer, the water collected can be drained to sewer in time.
Further, lower half circle hollow pipeline, the lower half are provided between the bubble concrete layer and water impervious layer
Circle hollow pipeline insertion bubble concrete layer upper surface, the opening of the lower half circle hollow pipeline is towards water impervious layer, under described
Semicircle hollow pipeline is communicated to sewer.
By using above-mentioned technical proposal, if there is damaged, leak or function decay in water impervious layer, plastic cement race track
Percolation-proof effect can decline, therefore lower half circle hollow pipeline is set between bubble concrete layer and water impervious layer, can collect
Through the water of plastic cement race track surface seep.Lower half circle hollow pipeline is communicated to sewer, the water collected can be drained in time
To sewer.
Further, the projection of the upper semi-circle hollow pipeline in the horizontal plane be located at adjacent lower half circle hollow pipeline it
Between.
By using above-mentioned technical proposal, by increasing capacitance it is possible to increase area of effective coverage, farthest collect what upper surface was penetrated into
The current that current and lower surface are penetrated into, the moisture disperseed in time in plastic cement race track.
Further, the upper semi-circle hollow pipeline and lower half circle hollow pipeline are made of plastics.
By using above-mentioned technical proposal, plastic conduit have light, intensity is high, corrosion resistance and good, service life length
The features such as, it is more satisfactory draining instrument.Upper semi-circle hollow pipeline and lower half circle hollow pipeline use plastic material, not only
Cost is cheap, and installation is convenient, can smoothly drain the moisture of collection.
Further, closed circular hollow pipeline is provided with the bubble concrete layer, the closed circular hollow pipeline
Cross sectional shape is rounded, length direction extension of the closed circular hollow pipeline along bubble concrete layer.
By using above-mentioned technical proposal, closed circular hollow pipeline, the sky of hollow pipeline are provided with bubble concrete layer
Chamber helps to strengthen the heat-insulating property of bubble concrete layer, makes plastic cement race track at low temperature in use, with good low temperature resistant
Performance.Length direction extension of the closed circular hollow pipeline along bubble concrete layer, can be connected to sewer, will collect in time
Moisture drain away.
In summary, the utility model has the following effects that：
1st, environmentally friendly adhesive layer is laid between plastic cement race track layer and water impervious layer so that the adhesive of plastic cement race track has
Good security and the feature of environmental protection, effectively reduce the pollution that the toxicity volatilized in plastic cement race track structure is brought to environment and human body
And injury；
2nd, the water impervious layer that waterproof roll serves as is equipped between basal layer and plastic cement race track layer, on the one hand can effectively be hindered
The infiltration of dash stream, on the other hand increase the overall elasticity of plastic cement race track, improve the comfort level that sportsman is stepped down on plastic cement race track；
3rd, moisture drainage system is equipped between water impervious layer and basal layer：A kind of drainage system is to be built-in with closed circular
The bubble concrete layer of vacant duct；Another drainage system be semicircle hollow pipeline structure setting up and down foam coagulating layer, two
The terminal of kind drainage way each leads to sewer, can not only drain from the water of plastic cement race track surface seep or from ground up
The water of infiltration, accomplishes the percolation-proof effect of dual enhancing plastic cement race track, and solves its permanent water-impervious of water impervious layer time
The unfavorable one side of decay is acted on, can effectively extend the service life of plastic cement race track.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model Anti-water-seepage plastic runway embodiment 1；
Fig. 2 is the sectional view of the drainage system of the utility model Anti-water-seepage plastic runway embodiment 1；
Fig. 3 is the sectional view of the utility model Anti-water-seepage plastic runway embodiment 2；
Fig. 4 is the sectional view of the drainage system of the utility model Anti-water-seepage plastic runway embodiment 2.
In figure：1st, basal layer；2nd, plastic cement race track layer；3rd, water impervious layer；4th, bubble concrete layer；5th, environmentally friendly adhesive layer；6、
Upper semi-circle hollow pipeline；7th, lower half circle hollow pipeline；8th, sewer；9th, closed circular hollow pipeline.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：
A kind of Anti-water-seepage plastic runway, as shown in figure 1, layer 1 based on bottom, basal layer 1 and its lower floor have moisture steaming
Hair, particularly during the broiling summer, moisture evaporation phenomenon can be more obvious, if the moisture of evaporation can not discharge in time, overstocks
Plastic cement race track bottom, it can cause to peel off between plastic cement race track structure, influence the service life of plastic cement race track.In order to collect basal layer
1 and its moisture that evaporates upwards of lower floor, first lay one layer of upper semi-circle hollow pipeline 6 on the surface of basal layer 1.
As shown in Fig. 2 the opening of upper semi-circle hollow pipeline 6 is towards basal layer 1, then on upper semi-circle hollow pipeline 6
Bubble concrete layer 4 is poured into a mould, the casting method of bubble concrete layer 4 is disclosed by publication number 104119101B Chinese patent, is belonged to
In prior art, will not be repeated here.After foam concrete after dry and compacting, one layer of foam concrete is poured into a mould again, this time
Before the foam concrete of cast is dried, lower half circle hollow pipeline 7, the opening court of lower half circle hollow pipeline 7 are placed on its surface
To water impervious layer 3.Why we lay lower half circle hollow pipeline 7, if be because water impervious layer 3 occur seepage, breakage or
The permanent percolation-proof effect of person's usage time is bad, and the moisture above plastic cement race track can penetrate into, saturating in order to collect plastic cement race track surface
The moisture of water impervious layer is crossed, extends the service life of plastic cement race track.For plastic cement race track resistance to overturning, upper semi-circle hollow pipeline
6 and the body of lower half circle hollow pipeline 7 be in embedded bubble concrete layer 4, in order to farthest increase the collection of pipeline
Moisture ability, upper semi-circle hollow pipeline 6 and lower half circle hollow pipeline 7 are staggeredly placed.Due to plastic conduit corrosion resistance and good, pipe
Wall is smooth, and fluid flow resistance is small, and service life is long and hardness is stronger, is more satisfactory draining instrument, therefore we this two
Kind pipeline selects plastic material, one side cost moisture that is cheap, easy for construction, can smoothly draining collection, the opposing party
Face increase plastic cement race track overall support hardness, stationarity and anti-pressure ability.
As shown in figure 1, lower half circle hollow pipeline 7 is covered with water impervious layer 3 above, water impervious layer 3 by waterproof roll place mat and
Into wherein waterproof roll is a kind of a kind of flexible building material product that can be played and resist current seepage, is widely used in building wall
Body, tunnel, highway, refuse landfill etc..The laying water-proof coiled material on lower half circle hollow pipeline 7, can not only effectively it stop
Moisture in plastic cement race track penetrates into, and covers the opening of lower half circle hollow pipeline 7, and has good tear resistance, to modeling
Glue runway layer 2 stretches and the strong adaptability of cracking, has good effect to the life-span for extending plastic cement race track.
As shown in figure 1, water impervious layer 3 is covered with environmentally friendly adhesive layer 5 above, environmentally friendly adhesive layer 5 is applied by acrylic acid adhesive
Covering and form, acrylate has very strong hydrogen bond, can be as excellent adhesive, and easy to use, shock resistance and shearing force are strong,
Plastic cement race track layer 2 and water impervious layer 3 can not only be effectively connected, and can effectively reduce the toxicity in plastic cement race track structure
The pollution and injury brought to environment and human body.
As shown in figure 1, environmentally friendly adhesive layer 5 is equipped with plastic cement race track layer 2 above, plastic cement race track layer 2 by waste tyre particle,
Ethylene propylene diene rubber particle, PU particles any one or three mixing are gluing to be formed.By above-mentioned three kinds or any one
Plastic layer, is then adhesive on environmentally friendly adhesive layer, further increases plastic layer on high-elastic layer by the gluing formation plastic layer of grain
Firm performance, reduce plastic layer on threshing, fall a phenomenon.
As shown in figure 1, the current of the surface seep of plastic cement race track 2 can flow to lower half circle hollow pipeline 7, bubble is up penetrated on ground
Current inside foam concrete layer 4 can flow to upper semi-circle hollow pipeline 6.Upper semi-circle hollow pipeline 6 and lower half circle hollow pipeline 7
Terminal each leads to sewer 8, drains the water in plastic cement race track in time, accomplishes the percolation-proof effect of dual enhancing plastic cement race track.
The course of work of embodiment 1 is：When continuous rainfall occur or being immersed in water for a long time, on plastic cement race track
Current can penetrate into the surface of water impervious layer 3 by plastic cement race track layer 2 and environmentally friendly adhesive layer 5, and water impervious layer 3 can effectively stop
Current.If water impervious layer 3 damaged, tear is occurred or decayed for a long time using waterproof effect, current can flow into through water impervious layer 3
In lower half circle hollow pipeline 7, the moisture of basal layer 1 and its beneath evaporation can also be stopped by upper semi-circle hollow pipeline 6, aggegation.On
The water collected in semicircle hollow pipeline 6 and lower half circle hollow pipeline 7 can trickle to sewer 8.By water impervious layer 3,
The triplicity of upper semi-circle hollow pipeline 6, lower half circle hollow pipeline 7, it can make plastic cement race track that there is multiple percolation-proof effect, it is right
There is positive effect in the service life of plastic cement race track.
Embodiment 2：
A kind of Anti-water-seepage plastic runway, as shown in figure 3, being compared with embodiment 1, the knot between basal layer 1 and water impervious layer 3
Structure is different.In the present embodiment, structure from bottom to top is followed successively by：Basal layer 1, bubble concrete layer 4, water impervious layer 3, environmental protection
Adhesive layer 5, plastic cement race track layer 2, the wherein inside of bubble concrete layer 4 have closed circular hollow pipeline 9.
As shown in figure 4, the cross sectional shape of closed circular hollow pipeline 9 is rounded, closed circular hollow pipeline 9 is along foam coagulation
The length direction extension of soil layer 4, the cavity of closed circular hollow pipeline 9 help to strengthen the heat-insulating property of bubble concrete layer, made
Plastic cement race track is at low temperature in use, with good resistance to low temperature.Set closed circular hollow inside bubble concrete layer 4
The current that pipeline configuration, the current on plastic cement race track surface or ground are up penetrated into inside bubble concrete layer, can be in
Hollow tube-like structure can lead to gutter, the water that can not only disperse in time in plastic cement race track, and can extend plastic cement race track
Service life.
The course of work of embodiment 2 is：When continuous rainfall occur or being immersed in water for a long time, current can pass through modeling
Glue runway layer 2 and environmentally friendly adhesive layer 5 penetrate into the surface of water impervious layer 3, and water impervious layer 3 can effectively stop current.If antiseepage
Is there is damaged, tear or decayed using permanent waterproof effect in water layer 3, and it is hollow that current can pass through the inflow of water impervious layer 3 closed circular
In pipeline 9, and trickle to sewer 8.
Finally it should be noted that this specific embodiment is only to explanation of the present utility model, it is not to this practicality
New limitation, those skilled in the art can make to the present embodiment and not create after this specification is read as needed
The modification of the property made contribution, but as long as all being protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of Anti-water-seepage plastic runway, including basal layer（1）, the basal layer（1）Plastic cement race track layer is covered with above（2）, its
It is characterised by：The basal layer（1）With plastic cement race track layer（2）Between the water impervious layer that is formed by waterproof roll place mat is set（3）,
The basal layer（1）And water impervious layer（3）Between be provided with bubble concrete layer（4）.
A kind of 2. Anti-water-seepage plastic runway according to claim 1, it is characterised in that：The plastic cement race track layer（2）With it is anti-
Permeable layer（3）Between be provided with by the environmentally friendly adhesive layer that forms of acrylic acid adhesive coating（5）.
A kind of 3. Anti-water-seepage plastic runway according to claim 1, it is characterised in that：The bubble concrete layer（4）With
Basal layer（1）Between be provided with upper semi-circle hollow pipeline（6）, the upper semi-circle hollow pipeline（6）Embedded bubble concrete layer（4）
Lower surface, the upper semi-circle hollow pipeline（6）Opening towards basal layer（1）, the upper semi-circle hollow pipeline（6）It is communicated to down
Water channel（8）.
A kind of 4. Anti-water-seepage plastic runway according to claim 3, it is characterised in that：The bubble concrete layer（4）With
Water impervious layer（3）Between be provided with lower half circle hollow pipeline（7）, the lower half circle hollow pipeline（7）Embedded bubble concrete layer
（4）Upper surface, the lower half circle hollow pipeline（7）Opening towards water impervious layer（3）, the lower half circle hollow pipeline（7）Even
Pass to sewer（8）.
A kind of 5. Anti-water-seepage plastic runway according to claim 4, it is characterised in that：The upper semi-circle hollow pipeline（6）
Projection in the horizontal plane is located at adjacent lower half circle hollow pipeline（7）Between.
A kind of 6. Anti-water-seepage plastic runway according to claim 4, it is characterised in that：The upper semi-circle hollow pipeline（6）
With lower half circle hollow pipeline（7）It is made of plastics.
A kind of 7. Anti-water-seepage plastic runway according to claim 1, it is characterised in that：The bubble concrete layer（4）It is interior
It is provided with closed circular hollow pipeline（9）, the closed circular hollow pipeline（9）Cross sectional shape it is rounded, the closed circular is hollow
Pipeline（9）Along bubble concrete layer（4）Length direction extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259060.4U CN207079441U (en) | 2017-03-16 | 2017-03-16 | A kind of Anti-water-seepage plastic runway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259060.4U CN207079441U (en) | 2017-03-16 | 2017-03-16 | A kind of Anti-water-seepage plastic runway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207079441U true CN207079441U (en) | 2018-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720259060.4U Active CN207079441U (en) | 2017-03-16 | 2017-03-16 | A kind of Anti-water-seepage plastic runway |
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| Country | Link |
|---|---|
| CN (1) | CN207079441U (en) |
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2017
- 2017-03-16 CN CN201720259060.4U patent/CN207079441U/en active Active
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