CN206581110U - A kind of sport field terrace - Google Patents
A kind of sport field terrace Download PDFInfo
- Publication number
- CN206581110U CN206581110U CN201720124302.9U CN201720124302U CN206581110U CN 206581110 U CN206581110 U CN 206581110U CN 201720124302 U CN201720124302 U CN 201720124302U CN 206581110 U CN206581110 U CN 206581110U
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- CN
- China
- Prior art keywords
- stratum granulosum
- ethylene propylene
- propylene diene
- diene rubber
- particle size
- 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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- Road Paving Structures (AREA)
- Floor Finish (AREA)
Abstract
A kind of sport field terrace, including plain soil matrix layer, it is characterized in that, it is followed successively by upwards from plain soil matrix layer：Waterproof priming paint coating layer, elastic caoutchouc stratum granulosum, ethylene propylene diene rubber stratum granulosum, the black rubber particle size of the elastic caoutchouc stratum granulosum is 2 ~ 4mm, and the ethylene propylene diene rubber particle size of ethylene propylene diene rubber stratum granulosum is 0.5 ~ 1mm.The utility model is carried out preferably, so that the Elasticity balancing performance of sport field terrace surface is consistent to the particle size of black glue grain.
Description
Technical field
The utility model belongs to building engineering field, is related to a kind of polyurethane floor for sport field.
Background technology
Plastic cement race track is a kind of terrace using polyurethane as primary raw material, its intensity is high, elasticity is good, wear-resistant, anti-aging,
Viscous force is strong, color is attractive in appearance, be the sporting ground material commonly used at present, by base polyurethane prepolymer for use as, admixtured polyether, damaged tire rubber
Glue, 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
The elastic appropriate, characteristic of stable physical property, is conducive to the performance of sportsman's speed and technology, effectively improves sports achievement,
Tumble injury rate is reduced, with certain elasticity and color, wearability is good, round-the-clock property, can be used after rain, maintenance is easy, safeguarded
Take low, the advantages of easy construction.
Chinese utility model patent " a kind of hybrid plastics floor "（The patent No.：ZL 201520802457.4）Disclose
Scribbled on a kind of hybrid plastics floor structure, including black glue grain elastic layer, elastic layer under surface layer, the black glue grain elastic layer also
There is bottom, the black glue grain elastic layer material is that aqueous polyurethane synthetic material glue blackens micelle.But the technical scheme, does not have
Particle size to black glue grain is carried out preferably, if the change in size of black glue grain is larger, the harmonious of its Elasticity performance obtains
Less than good guarantee.
Utility model content
In order to solve the above technical problems, providing a kind of the sport field terrace, this reality in a balanced way of Elasticity performance
A kind of sport field terrace, including plain soil matrix layer are proposed with new, is followed successively by upwards from plain soil matrix layer：Waterproof priming paint is coated with
Layer, elastic caoutchouc stratum granulosum, ethylene propylene diene rubber stratum granulosum, the black rubber particle size of the elastic caoutchouc stratum granulosum for 2~
4mm, ethylene propylene diene rubber stratum granulosum（4）Ethylene propylene diene rubber particle size be 0.5~1mm.
As a preferred embodiment, the thickness of the waterproof priming paint coating layer is 0.5mm, the thickness of elastic caoutchouc stratum granulosum is
10mm, the thickness of ethylene propylene diene rubber stratum granulosum is 2mm.
Brief description of the drawings
Fig. 1 is cross-section structure of the present utility model；
Wherein：1. plain soil matrix layer；2. waterproof priming paint coating layer；3. elastic caoutchouc stratum granulosum；4. ethylene propylene diene rubber
Stratum granulosum.
Embodiment
As shown in figure 1, the utility model proposes a kind of sport field terrace, including plain soil matrix layer（1）, from plain soil matrix
Layer（1）It is followed successively by upwards：Waterproof priming paint coating layer（2）, elastic caoutchouc stratum granulosum（3）, ethylene propylene diene rubber stratum granulosum（4）, institute
State elastic caoutchouc stratum granulosum（3）Black rubber particle size be 2 ~ 4mm, ethylene propylene diene rubber stratum granulosum（4）Ethylene-propylene-diene monomer
Glue particle size is 0.5 ~ 1mm.The thickness of the waterproof priming paint coating layer is 0.5mm, elastic caoutchouc stratum granulosum（3）Thickness be
10mm, ethylene propylene diene rubber stratum granulosum（4）Thickness be 2mm.
In the present embodiment, plain soil matrix layer（1）Want cleaning treatment, dedusting decontamination, levelling basic unit, ground of polishing.Waterproof priming paint
Coating layer（2）It is hypertonic with brush or roller construction after plain soil matrix layer is levelling, and during the moisture content≤8% of plain soil matrix layer
Saturating type waterproof priming paint, strengthens basis and the ability bonded with surface layer.Elastic caoutchouc stratum granulosum（3）Before laying black rubber grain first
It is coated with a floor height and bonds glue, urethane cures is adhered into glue before bonding glue is uncured, black rubber grain material is mixed,
In performed polymer: black glue grain=1: 6 ratio stir after, on the ground, with dentation rake trowel open, with paver flatten be compacted, bullet
Property layer of rubber particles（3）Thickness be 10mm.Ethylene propylene diene rubber stratum granulosum（4）Spraying, ethylene propylene diene rubber particle: poly- ammonia
Ester slurry and adds appropriate Cui's agent and is mixed evenly according to 1: 1.2 ratio, and ethylene propylene diene rubber particle size is
0.5 ~ 1mm, is uniformly sprayed in elastic caoutchouc stratum granulosum with flush coater（3）Upper surface, is sprayed 2 ~ 3 times, it is desirable to ethylene propylene diene rubber
Stratum granulosum（4）Even uniform, so that place is more durable.After shaping, detection requires that terrace overall cross fall in stadium is little
In 1/100, head fall is not more than 1/1000, and the qualified white finish paint of use afterwards sprays physical culture line according to design size.
The utility model is illustrated above in conjunction with the drawings and specific embodiments.But, the utility model is not only limited
In descriptions above, in the knowledge that those skilled in the art possess, various changes of the present utility model are not departed from
Change, still fall in protection domain of the present utility model.
Claims (3)
1. a kind of sport field terrace, including plain soil matrix layer（1）, it is characterized in that, from plain soil matrix layer（1）It is followed successively by upwards：It is anti-
Bottom paint coating layer（2）, elastic caoutchouc stratum granulosum（3）, ethylene propylene diene rubber stratum granulosum（4）, the elastic caoutchouc stratum granulosum（3）
Black rubber particle size be 2 ~ 4mm.
2. sport field terrace according to claim 1, it is characterized in that, the ethylene propylene diene rubber stratum granulosum（4）'s
Ethylene propylene diene rubber particle size is 0.5 ~ 1mm.
3. sport field terrace according to claim 1, it is characterized in that, the thickness of the waterproof priming paint coating layer is
0.5mm, elastic caoutchouc stratum granulosum（3）Thickness be 10mm, ethylene propylene diene rubber stratum granulosum（4）Thickness be 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124302.9U CN206581110U (en) | 2017-02-11 | 2017-02-11 | A kind of sport field terrace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124302.9U CN206581110U (en) | 2017-02-11 | 2017-02-11 | A kind of sport field terrace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206581110U true CN206581110U (en) | 2017-10-24 |
Family
ID=60092296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720124302.9U Expired - Fee Related CN206581110U (en) | 2017-02-11 | 2017-02-11 | A kind of sport field terrace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206581110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777602A (en) * | 2019-10-26 | 2020-02-11 | 苏州大乘环保新材有限公司 | Water-based roller skating site construction method and water-based roller skating site |
-
2017
- 2017-02-11 CN CN201720124302.9U patent/CN206581110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777602A (en) * | 2019-10-26 | 2020-02-11 | 苏州大乘环保新材有限公司 | Water-based roller skating site construction method and water-based roller skating site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266308 No. 3 Tongxin Road, Nanguan Industrial Park, Jiaozhou City, Qingdao, Shandong Patentee after: Qingdao shenlu Construction Engineering Co. Ltd. Address before: 266308 No. 3 Tongxin Road, Nanguan Industrial Park, Jiaozhou City, Qingdao, Shandong Patentee before: Qingdao shenlu plastic pavement Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20200211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |