CN211713569U - Mixed type plastic course - Google Patents
Mixed type plastic course Download PDFInfo
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- CN211713569U CN211713569U CN201921802064.8U CN201921802064U CN211713569U CN 211713569 U CN211713569 U CN 211713569U CN 201921802064 U CN201921802064 U CN 201921802064U CN 211713569 U CN211713569 U CN 211713569U
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Abstract
The utility model relates to a mixed plastic track, which comprises an asphalt base layer, wherein a bottom coating adhesive layer is arranged above the asphalt base layer, the top of the asphalt base layer is fixedly bonded with the bottom of the bottom coating adhesive layer, a waterproof layer is arranged above the bottom coating adhesive layer, the top of the bottom coating adhesive layer is fixedly bonded with the bottom of the waterproof layer, a waterproof coating is arranged above the waterproof layer, the top of the waterproof layer is fixedly bonded with the bottom of the waterproof coating, an elastic layer is arranged above the waterproof coating, the top of the waterproof coating is fixedly bonded with the bottom of the elastic layer, an elastic reinforced layer is arranged above the elastic layer, the top of the elastic layer is fixedly bonded with the bottom of the elastic reinforced layer, a colloidal particle spray surface layer is arranged above the elastic reinforced layer, the bottom of the elastic reinforced layer is fixedly bonded with the bottom of the colloidal particle spray surface layer, the utility model discloses can play good shock resistance and waterproof nature, simple structure, convenient durable.
Description
Technical Field
The utility model relates to a mixed type plastic course belongs to runway technical field.
Background
The plastic track is also called as all-weather track for track and field sports, has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is favorable for the exertion of the speed and the technology of athletes, effectively improves the sports performance, reduces the injury rate, and is the best all-weather outdoor sports ground floor material internationally recognized.
Along with the development of economy, people pay more attention to the exercise of health in life, and along with the increase of taking exercise, people also improve to some extent the comfort level requirement in place, especially each school, the quality of sports place to the runway pay special attention to, current plastic course has the poor problem of shock resistance, waterproof nature, and this all can produce certain influence to the use experience of runway.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a mixed type plastic course, and shock resistance, waterproof nature are good, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
a mixed plastic track comprises an asphalt base layer, a bottom coating adhesive layer is arranged above the asphalt base layer, the top of the asphalt base layer is fixedly bonded with the bottom of the bottom coating adhesive layer, a waterproof layer is arranged above the bottom coating adhesive layer, the top of the bottom coating adhesive layer is fixedly bonded with the bottom of the waterproof layer, a waterproof coating is arranged above the waterproof layer, the top of the waterproof layer is fixedly bonded with the bottom of the waterproof coating, an elastic layer is arranged above the waterproof coating, the top of the waterproof coating is fixedly bonded with the bottom of the elastic layer, an elastic reinforcing layer is arranged above the elastic layer, the top of elastic layer with the bottom fixed bonding of elasticity enhancement layer, elasticity enhancement layer top is equipped with the micelle and spouts the surface course, the bottom of elasticity enhancement layer with the bottom fixed bonding of micelle spout the surface course.
As an optimized technical proposal of the utility model, the bottom coating adhesive layer is a nanometer polyurethane adhesive layer.
As an optimized technical scheme of the utility model, waterproof coating is waterborne acrylic acid paint coating.
As an optimized technical scheme of the utility model, the elastic layer is formed by mixing foaming thermoplastic polyurethane beads, ethylene propylene rubber powder and gluing agent, and the thickness scope of elastic layer is 6-8 mm.
As an optimal technical scheme of the utility model, the elasticity enhancement layer is two ingredient polyurethane synthetic material and environment-friendly polyurethane adhesive mixed component, be equipped with the ebonite granule in the elasticity enhancement layer, the ebonite granule is evenly filled inside the elastic layer, the thickness scope of elasticity enhancement layer is 5-7 mm.
As an optimal technical scheme of the utility model, the micelle is spouted the surface course and is formed for polyurethane granule, EPDM granule and gluing agent mixture, the thickness scope that the surface course end limit was spouted to the micelle is 7-10mm, and the thickness scope that the surface course middle part was spouted to the micelle is 3-6 mm.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the waterproof layer and can effectively prevent in rainwater and corrosive liquids infiltration pitch basic layer, avoid the ground sunken and the circumstances such as corruption to take place, improvement waterproof nature that can step forward through setting up waterproof coating, through setting up the first coat viscose layer that nanometer polyurethane glues to make, not only have powerful adhesive force, can live the stable lasting adhesion of waterproof layer, it is fire-retardant to have the environmental protection simultaneously, does not have the advantage of pungent smell.
2. Can play good shockproof and absorption impact energy's effect through setting up the elastic layer, can effectively strengthen the whole elasticity effect of plastic course through setting up the elasticity enhancement layer, produce the frequency that the ligament was strained when reducing personnel and run, black rubber particle adopts junked tire to smash simultaneously and makes, can reach resources are saved's purpose, spout the surface course through setting up the micelle and can effectively improve the wear resistance and the non-skid property on plastic course surface.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic structural diagram of a hybrid plastic track according to the present invention.
Fig. 2 is a front view of the hybrid plastic track of the present invention.
Fig. 3 is a side view of the hybrid plastic track of the present invention.
Reference numbers in the figures: 1. an asphalt base layer; 2. priming adhesive layer; 3. a waterproof layer; 4. a water-resistant coating; 5. an elastic layer; 6. an elastic reinforcing layer; 7. spraying a surface layer on the colloidal particles; 8. and (4) black glue particles.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, a hybrid plastic track comprises an asphalt base layer 1, a first-coat adhesive layer 2 is arranged above the asphalt base layer 1, the top of the asphalt base layer 1 is fixedly bonded with the bottom of the first-coat adhesive layer 2, a waterproof layer 3 is arranged above the first-coat adhesive layer 2, the top of the first-coat adhesive layer 2 is fixedly bonded with the bottom of the waterproof layer 3, the waterproof layer 3 can effectively prevent rainwater and corrosive liquid from permeating into the asphalt base layer 1 and avoid foundation sink and corrosion, a waterproof coating 4 is arranged above the waterproof layer 3, the top of the waterproof layer 3 is fixedly bonded with the bottom of the waterproof coating 4, an elastic layer 5 is arranged above the waterproof coating 4, the top of the waterproof coating 4 is fixedly bonded with the bottom of the elastic layer 5, an elastic reinforcing layer 6 is arranged above the elastic layer 5, and the top of the elastic layer 5 is fixedly bonded with the bottom of the elastic reinforcing layer 6, the colloidal particle spraying surface layer 7 is arranged above the elastic reinforcing layer 6, and the bottom of the elastic reinforcing layer 6 is fixedly bonded with the bottom of the colloidal particle spraying surface layer 7.
The base coat adhesive layer 2 of the embodiment is a nano polyurethane adhesive layer, the base coat adhesive layer 2 has strong adhesive force, can stably and durably adhere a waterproof layer 3, and has the advantages of environmental protection, flame retardance and no pungent smell, the waterproof coating layer 4 is a water-based acrylic paint layer, the waterproof coating layer 4 can further improve the waterproof property, the elastic layer 5 is formed by mixing foamed thermoplastic polyurethane beads, ethylene propylene rubber powder and an adhesive, the thickness range of the elastic layer 5 is 6-8mm, the elastic layer 5 can play a good role in shock resistance and impact energy absorption, the elastic reinforcing layer 6 is formed by mixing a two-component polyurethane synthetic material and an environment-friendly polyurethane adhesive, the elastic reinforcing layer 6 can effectively enhance the overall elastic effect of the plastic track, the frequency of ligament strain generated when a person runs is reduced, and black adhesive particles 8 are arranged in the elastic reinforcing layer 6, the black glue particles 8 are uniformly filled in the elastic layer 5, the black glue particles 8 are made by crushing waste tires, the purpose of saving resources can be achieved, the thickness range of the elastic reinforcing layer 6 is 5-7mm, the colloidal particle spraying surface layer 7 is formed by mixing polyurethane particles, EPDM particles and an adhesive, the thickness range of the end edge of the colloidal particle spraying surface layer 7 is 7-10mm, the thickness range of the middle part of the colloidal particle spraying surface layer 7 is 3-6mm, and the colloidal particle spraying surface layer 7 can effectively improve the wear resistance and the anti-slip performance of the surface of the plastic track.
For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:
the utility model can effectively prevent rainwater and corrosive liquid from permeating into the asphalt base layer 1 by arranging the waterproof layer 3, avoid the situations of foundation sinking, corrosion and the like, the waterproof coating 4 can further improve the waterproof performance, the base coating adhesive layer 2 has strong adhesive force, the waterproof layer 3 can be stably and durably adhered, meanwhile, the material has the advantages of environmental protection, flame retardance and no pungent smell, can achieve good shock resistance and impact energy absorption effects by arranging the elastic layer 5, the elastic reinforcing layer 6 can effectively enhance the overall elastic effect of the plastic track, reduce the ligament strain frequency generated when a person runs, meanwhile, the black rubber particles 8 are made by crushing waste tires, the purpose of saving resources can be achieved, and the wear resistance and the anti-skid performance of the surface of the plastic track can be effectively improved by arranging the rubber particle spraying surface layer 7.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. A mixed type plastic track comprises an asphalt base layer (1), and is characterized in that: the top of pitch basic unit (1) is equipped with prime coat viscose layer (2), the top of pitch basic unit (1) with the bottom fixed bonding of prime coat viscose layer (2), prime coat viscose layer (2) top is equipped with waterproof layer (3), the top of prime coat viscose layer (2) with the bottom fixed bonding of waterproof layer (3), waterproof layer (3) top is equipped with waterproof coating (4), the top of waterproof layer (3) with the bottom fixed bonding of waterproof coating (4), waterproof coating (4) top is equipped with elastic layer (5), the top of waterproof coating (4) with the bottom fixed bonding of elastic layer (5), elastic layer (5) top is equipped with elasticity enhancement layer (6), the top of elastic layer (5) with the bottom fixed bonding of elasticity enhancement layer (6), elasticity enhancement layer (6) top is equipped with the micelle and spouts surface course (7), the bottom of the elastic reinforcing layer (6) is fixedly bonded with the bottom of the colloidal particle spraying surface layer (7).
2. A hybrid plastic race track as set forth in claim 1, wherein: the base coating adhesive layer (2) is a nano polyurethane adhesive layer.
3. A hybrid plastic race track as set forth in claim 1, wherein: the waterproof coating (4) is a water-based acrylic paint layer.
4. A hybrid plastic race track as set forth in claim 1, wherein: the thickness range of the elastic layer (5) is 6-8 mm.
5. A hybrid plastic race track as set forth in claim 1, wherein: the rubber particle reinforced elastic layer is characterized in that black rubber particles (8) are arranged in the elastic reinforced layer (6), the black rubber particles (8) are uniformly filled in the elastic layer (5), and the thickness range of the elastic reinforced layer (6) is 5-7 mm.
6. A hybrid plastic race track as set forth in claim 1, wherein: the thickness range of the end edge of the colloidal particle spraying surface layer (7) is 7-10mm, and the thickness range of the middle part of the colloidal particle spraying surface layer (7) is 3-6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921802064.8U CN211713569U (en) | 2019-10-25 | 2019-10-25 | Mixed type plastic course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921802064.8U CN211713569U (en) | 2019-10-25 | 2019-10-25 | Mixed type plastic course |
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| Publication Number | Publication Date |
|---|---|
| CN211713569U true CN211713569U (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921802064.8U Active CN211713569U (en) | 2019-10-25 | 2019-10-25 | Mixed type plastic course |
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| CN (1) | CN211713569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538800A (en) * | 2020-11-30 | 2021-03-23 | 武汉世纪领航体育发展有限公司 | Breathable plastic track and construction process thereof |
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2019
- 2019-10-25 CN CN201921802064.8U patent/CN211713569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538800A (en) * | 2020-11-30 | 2021-03-23 | 武汉世纪领航体育发展有限公司 | Breathable plastic track and construction process thereof |
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