CN215925503U - Compound plastic course - Google Patents
Compound plastic course Download PDFInfo
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- CN215925503U CN215925503U CN202120699961.1U CN202120699961U CN215925503U CN 215925503 U CN215925503 U CN 215925503U CN 202120699961 U CN202120699961 U CN 202120699961U CN 215925503 U CN215925503 U CN 215925503U
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- particle elastic
- spraying surface
- elastic layer
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Abstract
The utility model discloses a composite plastic track which comprises a base layer, a bottom-coating waterproof reinforcing layer, a particle elastic layer, a PU buffer layer and a spraying surface layer, wherein the base layer is paved with the bottom coating, the particle elastic layer is paved with the bottom coating, the spraying surface layer is paved with the particle elastic layer, and the spraying surface layer is provided with a sun-proof wear-resistant surface paint layer. The utility model has lower cost than the mixed runway, and has the characteristics of good elasticity, bright color and high strength; has the characteristics of wear resistance, low temperature resistance, shock resistance, durability and the like.
Description
Technical Field
The utility model relates to a plastic track, in particular to a composite plastic track.
Background
At present, the existing plastic track has high hardness, poor rebound force, high physical consumption, high impact force on feet, easy damage to feet after long-term practice, relatively high manufacturing cost of a mixed plastic track and poor surface drainage effect. Therefore, the development of a composite plastic runway is a problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a composite plastic track to solve the defects.
The above object of the present invention is achieved by the following technical means: a compound plastic course which is characterized in that: the coating comprises a base layer, a bottom-coating waterproof reinforcing layer, a particle elastic layer, a PU buffer layer and a spraying surface layer, wherein the bottom coating is laid on the base layer, the particle elastic layer is laid on the bottom coating, the spraying surface layer is laid on the particle elastic layer, and a sun-proof wear-resistant surface paint layer is arranged on the spraying surface layer.
Further, the spray coating surface layer is made of EPDM particles.
Further, the particle elastic layer is made of rubber particles.
Further, the foundation layer is formed by paving asphalt or cement.
Further, the thickness of compound plastic course is 13 mm.
Compared with the prior art, the utility model has the advantages that:
1. the composite plastic track has the same data and appearance as the mixed plastic track except the tensile strength;
2. the composite plastic runway has lower manufacturing cost than the composite runway and has the characteristics of good elasticity, bright color and high strength;
3. has the characteristics of wear resistance, low temperature resistance, shock resistance, durability and the like;
4. the composite plastic track has a good surface drainage function and is a preferred product for building sports fields in areas with undeveloped economy in alpine regions in China;
5. in rainy and snowy days, rain and snow can not enter the elastic layer of the runway. Once the climate is warmed up, the accumulated snow melts on the surface of the composite plastic track and is naturally drained through the gradient of the track, and the track is not affected.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a composite plastic track comprises a base layer 1, a waterproof bottom-coating reinforcing layer 2, a particle elastic layer 3, a PU buffer layer 4 and a spraying surface layer 5, wherein the base layer 1 is paved with the bottom coating, the particle elastic layer 3 is paved with the bottom coating, the spraying surface layer 5 is paved with the particle elastic layer 3, and a sun-proof wear-resistant surface paint layer 6 is arranged on the spraying surface layer 5.
Further, the spray face layer 5 is made of EPDM particles.
Further, the particle elastic layer 3 is made of rubber particles.
Further, the foundation layer 1 is formed by paving asphalt or cement.
Further, the thickness of compound plastic course is 13 mm.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A compound plastic course which is characterized in that: the coating comprises a base layer, a bottom-coating waterproof reinforcing layer, a particle elastic layer, a PU buffer layer and a spraying surface layer, wherein the bottom coating is laid on the base layer, the particle elastic layer is laid on the bottom coating, the spraying surface layer is laid on the particle elastic layer, and a sun-proof wear-resistant surface paint layer is arranged on the spraying surface layer.
2. A composite plastic track as claimed in claim 1, wherein: the spray coating facing is made of EPDM particles.
3. A composite plastic track as claimed in claim 1, wherein: the particle elastic layer is made of rubber particles.
4. A composite plastic track as claimed in claim 1, wherein: the base layer is formed by paving asphalt or cement.
5. A composite plastic track as claimed in claim 1, wherein: the thickness of compound plastic course is 13 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120699961.1U CN215925503U (en) | 2021-04-06 | 2021-04-06 | Compound plastic course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120699961.1U CN215925503U (en) | 2021-04-06 | 2021-04-06 | Compound plastic course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215925503U true CN215925503U (en) | 2022-03-01 |
Family
ID=80409950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120699961.1U Active CN215925503U (en) | 2021-04-06 | 2021-04-06 | Compound plastic course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215925503U (en) |
-
2021
- 2021-04-06 CN CN202120699961.1U patent/CN215925503U/en active Active
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