CN206752248U - A kind of vapor-permeable type plastic cement race track - Google Patents
A kind of vapor-permeable type plastic cement race track Download PDFInfo
- Publication number
- CN206752248U CN206752248U CN201720599209.3U CN201720599209U CN206752248U CN 206752248 U CN206752248 U CN 206752248U CN 201720599209 U CN201720599209 U CN 201720599209U CN 206752248 U CN206752248 U CN 206752248U
- Authority
- CN
- China
- Prior art keywords
- plastic cement
- race track
- cement race
- layer
- air
- 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
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Abstract
A kind of vapor-permeable type plastic cement race track, including air-permeable layer, the air-permeable layer inner homogeneous offer some cavitys, spring are disposed with cavity；Wearing layer is provided with below the air-permeable layer, drainage blanket is provided with below wearing layer, uniformly offers some vertical holes in drainage blanket, several vertical holes bottoms are connected by drainage channel；Basic unit is provided with the downside of the drainage blanket, damp-proof layer is provided with the downside of basic unit.The beneficial effects of the utility model are that in the case of a high temperature, caused vapor can be shed by air-permeable layer in plastic cement race track, the occurrence of so as to avoid bubbling, extend the service life of plastic cement race track；Meanwhile air-permeable layer can follow the string performance after a protracted use, the spring of arrangement effectively avoids the generation of this case in its cavity, improves the using effect of plastic cement race track；In rainwater weather, rainwater can be pooled in drainage channel by vertical holes and be discharged, and ensure that timely using for plastic cement race track.
Description
Technical field
Plastic cement race track technical field is the utility model is related to, specifically a kind of vapor-permeable type plastic cement race track.
Background technology
Plastic cement race track is also known as round-the-clock athletics tracks, it by base polyurethane prepolymer for use as, admixtured polyether, scrap tire rubber,
EPDM rubber grain or PU particles, pigment, auxiliary agent, filler composition.Plastic cement race track has that flatness is good, compression strength is high, hardness bullet
Property the appropriate, characteristic of stable physical property, be advantageous to the performance of sportsman's speed and technology, effectively improve sports achievement, drop
Low tumble injury rate.Plastic cement race track is made up of materials such as polyurethane rubbers, has certain elasticity and color, has certain resist
UV resistance and ageing-resistant power are optimal all-weather outdoor athletic ground terrace materials generally acknowledged in the world.
Plastic cement race track has following feature：Color：Special polyurethane particles, surface color is soft, graininess top layer, prevents
The only reflection of dazzling dazzling sunlight, it is attractive in appearance durable, and multicolour can be used to arrange in pairs or groups；It is economical：Facility is safeguarded, saves and administers expenditure；
Security：Athletic injury occurred of falling can be prevented；Cementability：Special construction processing, bonding force is strong, can restrain on moisture
Rise, bubble-free, phenomena such as stripping；Flatness：Construction usage self-leveling material, surface is flat, can meet especially flat match
Site requirements；Anti- nail power：In the maximum hundred meters of the most used starting lines of stress, will not also be destroyed by spikes or block.
Plastic cement race track is widely used with its excellent performance, and in the prior art, the gas permeability of plastic cement race track is not
Good, in the case of a high temperature, steam caused by ground can not quickly be spread apart, so as to produce bubbling phenomenon, so as to cause plastic cement to run
The service life in road is had a greatly reduced quality.
Utility model content
The purpose of this utility model is to provide a kind of vapor-permeable type plastic cement race track, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of vapor-permeable type plastic cement race track, including air-permeable layer, the air-permeable layer inner homogeneous offer some cavitys, in cavity
It is disposed with spring；Wearing layer is provided with below the air-permeable layer, drainage blanket is provided with below wearing layer, is uniformly offered in drainage blanket
Some vertical holes, several vertical holes bottoms are connected by drainage channel；Basic unit, basic unit downside are provided with the downside of the drainage blanket
Provided with damp-proof layer, concrete layer is provided with the downside of damp-proof layer.
It is as further scheme of the present utility model：The air-permeable layer is made up of plastic material.
It is as further scheme of the present utility model：The thickness of the air-permeable layer is 3mm-7mm.
It is as further scheme of the present utility model：A diameter of 1mm-4mm of the vertical holes.
It is as further scheme of the present utility model：The basic unit is made up of EPDM materials.
Compared with prior art, the beneficial effects of the utility model are caused water in plastic cement race track in the case of a high temperature
Steam can be shed by air-permeable layer, the occurrence of so as to avoid bubbling, extend the service life of plastic cement race track；Together
When, air-permeable layer can follow the string performance after a protracted use, and the spring of arrangement effectively avoids this case in its cavity
Occur, improve the using effect of plastic cement race track；In rainwater weather, rainwater can be pooled in drainage channel by vertical holes
Discharge, ensure that timely using for plastic cement race track.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the 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 obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of vapor-permeable type plastic cement race track, including air-permeable layer 1, it is described ventilative
1 inner homogeneous of layer offers some cavitys 7, and spring 8 is disposed with cavity 7, in the case of a high temperature, caused water in plastic cement race track
Steam can be shed by air-permeable layer 1, the occurrence of so as to avoid bubbling, extend the service life of plastic cement race track；Together
When, air-permeable layer 1 can follow the string performance after a protracted use, and the spring 8 of arrangement effectively avoids this case in its cavity 7
Generation, improve the using effect of plastic cement race track；
The lower section of air-permeable layer 1 is provided with wearing layer 2, and the lower section of wearing layer 2 is provided with drainage blanket 3, uniformly opened up in drainage blanket 3
There are some vertical holes 9, several bottoms of vertical holes 9 are connected by drainage channel 10, and in rainwater weather, rainwater can pass through
Vertical holes 9 is pooled in drainage channel 10 and discharged, and ensure that timely using for plastic cement race track.
The downside of drainage blanket 3 is provided with basic unit 4, and the downside of basic unit 4 is provided with damp-proof layer 5, and the downside of damp-proof layer 5 is provided with concrete
Layer 6.
The air-permeable layer 1 is made up of plastic material.
The thickness of the air-permeable layer 1 is 3mm-7mm.
A diameter of 1mm-4mm of the vertical holes 9.
The basic unit 4 is made up of EPDM materials.
Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, sheet
The scope of utility model is limited by appended claims rather than described above, it is intended that will fall equally in claim
All changes in the implication and scope of part are included in the utility model.Any reference in claim should not be regarded
To limit involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of vapor-permeable type plastic cement race track, it is characterised in that including air-permeable layer, the air-permeable layer inner homogeneous offers some skies
Chamber, spring is disposed with cavity；Wearing layer is provided with below the air-permeable layer, is provided with drainage blanket below wearing layer, in drainage blanket
Some vertical holes are uniformly offered, several vertical holes bottoms are connected by drainage channel；Base is provided with the downside of the drainage blanket
Layer, basic unit downside are provided with damp-proof layer, concrete layer are provided with the downside of damp-proof layer.
2. a kind of vapor-permeable type plastic cement race track according to claim 1, it is characterised in that the air-permeable layer is by plastic material system
Into.
3. a kind of vapor-permeable type plastic cement race track according to claim 1 or 2, it is characterised in that the thickness of the air-permeable layer is
3mm-7mm。
A kind of 4. vapor-permeable type plastic cement race track according to claim 1, it is characterised in that a diameter of 1mm- of the vertical holes
4mm。
5. a kind of vapor-permeable type plastic cement race track according to claim 1, it is characterised in that the basic unit is by EPDM material systems
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720599209.3U CN206752248U (en) | 2017-05-26 | 2017-05-26 | A kind of vapor-permeable type plastic cement race track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720599209.3U CN206752248U (en) | 2017-05-26 | 2017-05-26 | A kind of vapor-permeable type plastic cement race track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206752248U true CN206752248U (en) | 2017-12-15 |
Family
ID=60620474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720599209.3U Expired - Fee Related CN206752248U (en) | 2017-05-26 | 2017-05-26 | A kind of vapor-permeable type plastic cement race track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206752248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172891A (en) * | 2019-05-27 | 2019-08-27 | 南京固柏橡塑制品有限公司 | A kind of sport runway special (purpose) rubber plate |
-
2017
- 2017-05-26 CN CN201720599209.3U patent/CN206752248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172891A (en) * | 2019-05-27 | 2019-08-27 | 南京固柏橡塑制品有限公司 | A kind of sport runway special (purpose) rubber plate |
| CN110172891B (en) * | 2019-05-27 | 2021-05-25 | 南京固柏橡塑制品有限公司 | Special rubber slab of sports track |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171215 Termination date: 20200526 |