CN208762827U - A kind of mixed type EPDM plastic cement race track - Google Patents
A kind of mixed type EPDM plastic cement race track Download PDFInfo
- Publication number
- CN208762827U CN208762827U CN201821090900.XU CN201821090900U CN208762827U CN 208762827 U CN208762827 U CN 208762827U CN 201821090900 U CN201821090900 U CN 201821090900U CN 208762827 U CN208762827 U CN 208762827U
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- epdm
- rubber particle
- plastic cement
- cement race
- race track
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Abstract
The utility model discloses a kind of plastic cement race tracks, belong to sports goods technical field, provide a kind of mixed type EPDM plastic cement race track, including EPDM rubber particle bottom, the EPDM rubber particle bottom is arranged with primary coat, primary coat is provided with surface layer, scribing line paint layer is provided in surface layer coated on foundation base on the EPDM rubber particle bottom.The EPDM rubber particle primer is that EPDM colorful rubber particle adds 1:5 comprehensive material, and with a thickness of 10mm or more, the surface material is that EPDM colorful rubber particle adds 1:3 comprehensive material, with a thickness of 3mm.The utility model primer replaces traditional black glue grain using EPDM rubber particle, and cost is high, is suitble to the demanding place in place basis, elasticity is good, and surface particles shape is obvious, prevents sunburst from reflecting, and anti-aging property is good, and impact resistance and wearability are splendid.It is environmentally protective using new formula and technique production, any harmful substance is free of, acceptance criteria can pass through most stringent of Shanghai group norms on national standard.
Description
Technical field
The utility model relates to sporting fields and facilities technical field, in particular to a kind of mixed type EPDM plastic cement race track.
Background technique
Plastic cement race track is that indispensable critical facility in modern track and field place has compared with traditional soil property runway
The advantages that good elasticity, skid resistance, wearability, shock absorption, place nursing is easy, in bright gay color, beautiful and tidy.In view of above-mentioned
Advantage, plastic cement race track comes out to be used by each Track field rapidly soon, and some universities, middle school also widely make in recent years
With.Currently, the laying of most of plastic cement race tracks all uses black glue grain, usually made of reclaimed rubber, that is, utilizes waste and old wheel
Tire reprocessing, this black glue grain is in irregular shape, with the presence of a large amount of dust, is unfavorable for constructing, not environmentally friendly enough.And professional movement
Place is more demanding to plastic cement race track, it is desirable that has good elasticity, impact resistance and wearability.In view of mixed type runway is made
Valence is higher, and the anti-aging property of runway also has higher requirements.
Summary of the invention
In order to solve the above technical problems, the utility model provides a kind of mixed type EPDM plastic cement race track.
A kind of mixed type EPDM plastic cement race track, including EPDM rubber particle bottom are set on the EPDM rubber particle bottom
It is equipped with surface layer, scribing line paint layer is provided in surface layer, the EPDM rubber particle bottom is arranged with primary coat, and primary coat is coated in basal plane
On layer.
Preferably, the foundation base is cement or pitch basis.
Preferably, the basecoat material is the enhanced glue of environment-friendly solvent-free.
Particularly, the enhanced glue of the environment-friendly solvent-free is monocomponent polyurethane glue, is with isocyanates and polyethers
Primary raw material adds environment-friendly function auxiliary agent.
Preferably, the EPDM rubber particle primer is that EPDM colorful rubber particle adds 1:5 comprehensive material.
Particularly, 1:5 comprehensive material ingredient used in the EPDM rubber particle bottom is that 1 part of mill base adds 5 parts of environment-friendly solvent-frees
Enhanced glue.
Particularly, the EPDM colorful rubber granular size is 2 ~ 4mm or 2 ~ 5mm.
Particularly, the EPDM rubber particle underlayer thickness is 10mm or more.
Preferably, the surface material is that EPDM colorful rubber particle adds 1:3 comprehensive material.
Particularly, 1:3 comprehensive material ingredient used in the surface layer is that 1 part of mill base adds 3 parts of environmental protection breathable type face glue.
Particularly, the EPDM colorful rubber granular size is 0.5 ~ 1.5mm.
Particularly, the surface thickness is 3mm.
Particularly, environmental protection breathable type face glue is two-component polyurethane adhesive water, is main former with isocyanates and polyethers
Material adds environment-friendly function auxiliary agent.
Preferably, the paint marking layer material is polyurethane paint.
Preferably, the EPDM colorful rubber particle has multiple color, such as red, green, blue, yellow, grey.
Particularly, the mill base color coordination EPDM colorful rubber particle variation.
The utility model has the following beneficial effects: the utility model primer replaces traditional black glue using EPDM rubber particle
Grain, cost is high, is suitble to the demanding place in place basis, and elasticity is good, and surface particles shape is obvious, prevents sunburst from reflecting,
Anti-aging property is good, and impact resistance and wearability are splendid.It is environmentally protective using new formula and technique production, be free of any nocuousness
Substance, acceptance criteria can pass through most stringent of Shanghai group norms on national standard.
Detailed description of the invention
Illustrate the utility model embodiment or technical solution in the prior art in order to clearer, it below will be to embodiment
Or attached drawing needed to be used in the description of the prior art does and simply introduces, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of the schematic diagram of the section structure of mixed type EPDM plastic cement race track one embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, ordinary people in the field is obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Figure 1, a kind of mixed type EPDM plastic cement race track, including EPDM rubber particle bottom 3, the EPDM rubber
It is provided with surface layer 2 on grain bottom 3, scribing line paint layer 1 is provided in surface layer 2, the EPDM rubber particle bottom 3 is arranged with primary coat
4, primary coat 4 is coated on foundation base 5.
Specifically, the foundation base 5 is cement or pitch basis.
Specifically, 4 material of primary coat is the enhanced glue of environment-friendly solvent-free.
Further, the enhanced glue of the environment-friendly solvent-free is monocomponent polyurethane glue, with isocyanates and polyethers
For primary raw material, environment-friendly function auxiliary agent is added.
Preferably, 3 material of EPDM rubber particle bottom is that EPDM colorful rubber particle adds 1:5 comprehensive material.
Further, 1:5 comprehensive material ingredient used in the EPDM rubber particle bottom 3 is that 1 part of mill base adds 5 parts of environmental protection without molten
The enhanced glue of agent.
Further, EPDM colorful rubber granular size used in the EPDM rubber particle bottom 3 is 2 ~ 4mm or 2 ~ 5mm.
Further, the EPDM rubber particle bottom 3 is with a thickness of 10mm or more.
Specifically, 2 material of surface layer is that EPDM colorful rubber particle adds 1:3 comprehensive material.
Further, 1:3 comprehensive material ingredient used in the surface layer 2 is that 1 part of mill base adds 3 parts of environmental protection breathable type face glue.
Further, EPDM colorful rubber granular size used in the surface layer 2 is 0.5 ~ 1.5mm.
Further, the surface layer 2 is with a thickness of 3mm.
Further, environmental protection breathable type face glue is two-component polyurethane adhesive water, is main with isocyanates and polyethers
Raw material adds environment-friendly function auxiliary agent.
Specifically, 1 material of scribing line paint layer is polyurethane paint.
Specifically, the EPDM colorful rubber particle has multiple color, such as red, green, blue, yellow, grey.
Further, the mill base color coordination EPDM colorful rubber particle variation.
The mixed type EPDM plastic cement race track work progress is as follows:
It will be on the foundation base 5 based on the enhanced glue pitch of 0.2kg environment-friendly solvent-free or cement；
By 1:5 comprehensive material that 9kg ingredient is 1 part of mill base, 5 parts of enhanced glue of environment-friendly solvent-free and 3kg granular size be 2 ~
The EPDM colorful rubber particle of 4mm or 2 ~ 5mm is mixed evenly, and is layered in primary coat 4, with a thickness of 10mm；
By 1:3 comprehensive material that 1.5kg ingredient is 1 part of mill base, 3 parts of environmental protection breathable type face glue and 1.5kg granular size be 0.5 ~
The EPDM colorful rubber particle of 1.5mm is mixed evenly, using spraying equipment, surface material is uniform as surface material
It is sprayed on EPDM rubber particle bottom 3；
It is crossed using polyurethane paint on 2 surface of surface layer；
After surface layer and paint marking layer material sufficiently solidify, a kind of mixed type EPDM plastic cement race track of the utility model has been laid with
At.
The above is only the preferred embodiment of the utility model only, is not sufficient to limit the utility model, all at this
Any modification, equivalent replacement or the improvement etc. made within the spirit and principle of utility model, are all contained in the utility model
Within protection scope.
Claims (5)
1. a kind of mixed type EPDM plastic cement race track, including EPDM rubber particle bottom (3), it is characterised in that: the EPDM rubber
Particle bottom (3) is arranged with primary coat (4), and primary coat (4) is coated on foundation base (5), on the EPDM rubber particle bottom (3)
It is provided with surface layer (2), scribing line paint layer (1) is provided in surface layer (2).
2. a kind of mixed type EPDM plastic cement race track according to claim 1, it is characterised in that: EPDM rubber particle bottom
Layer (3) material is that EPDM colorful rubber particle adds 1:5 comprehensive material, EPDM colorful rubber granular size used be 2 ~ 4mm or 2 ~
5mm, with a thickness of 10mm or more.
3. a kind of mixed type EPDM plastic cement race track according to claim 2, it is characterised in that: surface layer (2) material is
EPDM colorful rubber particle adds 1:3 comprehensive material, and EPDM colorful rubber granular size used is 0.5 ~ 1.5mm, with a thickness of 3mm.
4. a kind of mixed type EPDM plastic cement race track according to claim 3, it is characterised in that: the 1:5 comprehensive material ingredient
Add 5 parts of enhanced glue of environment-friendly solvent-free for 1 part of mill base.
5. a kind of mixed type EPDM plastic cement race track according to claim 4, it is characterised in that: the 1:3 comprehensive material ingredient
Add 3 parts of environmental protection breathable type face glue for 1 part of mill base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090900.XU CN208762827U (en) | 2018-07-11 | 2018-07-11 | A kind of mixed type EPDM plastic cement race track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090900.XU CN208762827U (en) | 2018-07-11 | 2018-07-11 | A kind of mixed type EPDM plastic cement race track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208762827U true CN208762827U (en) | 2019-04-19 |
Family
ID=66128433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090900.XU Active CN208762827U (en) | 2018-07-11 | 2018-07-11 | A kind of mixed type EPDM plastic cement race track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208762827U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424212A (en) * | 2019-07-12 | 2019-11-08 | 安徽绿谷新材料有限公司 | A kind of corrosion resistant plastic cement race track and its processing method |
| CN111335111A (en) * | 2020-03-03 | 2020-06-26 | 宝力科技(宁国)有限公司 | Novel plastic environmental protection type runway that breathes freely |
| CN111777803A (en) * | 2020-05-07 | 2020-10-16 | 宝力科技(宁国)有限公司 | Novel environment-friendly EPDM plastic track field |
-
2018
- 2018-07-11 CN CN201821090900.XU patent/CN208762827U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424212A (en) * | 2019-07-12 | 2019-11-08 | 安徽绿谷新材料有限公司 | A kind of corrosion resistant plastic cement race track and its processing method |
| CN111335111A (en) * | 2020-03-03 | 2020-06-26 | 宝力科技(宁国)有限公司 | Novel plastic environmental protection type runway that breathes freely |
| CN111777803A (en) * | 2020-05-07 | 2020-10-16 | 宝力科技(宁国)有限公司 | Novel environment-friendly EPDM plastic track field |
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