CN207987675U - A kind of plastic cement race track of long lifespan - Google Patents
A kind of plastic cement race track of long lifespan Download PDFInfo
- Publication number
- CN207987675U CN207987675U CN201721707239.8U CN201721707239U CN207987675U CN 207987675 U CN207987675 U CN 207987675U CN 201721707239 U CN201721707239 U CN 201721707239U CN 207987675 U CN207987675 U CN 207987675U
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- Prior art keywords
- rubber
- layer
- face layer
- elastic plastic
- plastic
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- 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.)
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Abstract
The utility model provides a kind of plastic cement race track of long lifespan, including face layer, base, bottom, the face layer includes polyurethane particles face layer, the first Elastic plastic-rubber face layer, the second Elastic plastic-rubber face layer, the top of the polyurethane particles face layer is equipped with wearing layer, the base includes rubber substrate, land plaster base, waterproof matrix, and the bottom includes antidetonation layer, mixed mud layer and adhesive linkage.A kind of plastic cement race track of long lifespan of the utility model has the characteristics that elasticity is good, wearability is strong, damping property is good, extends service life, durable, improves use quality, reduces use cost.
Description
【Technical field】
The utility model is related to runway technology field, more particularly to a kind of plastic cement race track of long lifespan.
【Background technology】
As the leisure time of the development of productivity level, the raising of living standards of the people, people is also more and more, sport
Movement is one of people's spare time favorite activity, and therefore, sports equipment science, hommization is directly related to sporter's
Personal safety.
Plastic cement race track is indispensable critical facility in modern track and field place, compared with traditional soil property runway, tool
Have good elasticity, skid resistance, wearability, a shock absorption, place nursing is easy, in bright gay color, it is beautiful and tidy the advantages that.Currently,
Existing plastic cement race track poor flexibility, wearability be not strong, and damping property is bad, influences the use of runway.
【Utility model content】
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of plastic cement race track of long lifespan,
Have the characteristics that elasticity is good, wearability is strong, damping property is good, extends service life, it is durable, use quality is improved, is dropped
Low use cost.
To achieve the above object, the utility model proposes a kind of plastic cement race tracks of long lifespan, including face layer, base, bottom
Layer, face layer include polyurethane particles face layer, the first Elastic plastic-rubber face layer, the second Elastic plastic-rubber face layer, the poly- ammonia
The lower section of ester particle-surface layer is equipped with the first Elastic plastic-rubber face layer, and the lower section of first Elastic plastic-rubber face layer is equipped with the second elasticity
The lower section of plastic coat, second Elastic plastic-rubber face layer is equipped with base, and the base includes rubber substrate, land plaster base
The lower section of layer, waterproof matrix, the rubber substrate is equipped with land plaster base, and the lower section of the land plaster base is equipped with waterproof
Base, the lower section of the waterproof matrix are equipped with bottom, and the bottom includes antidetonation layer, mixed mud layer and adhesive linkage, described
The lower section of antidetonation layer be equipped with mixed mud layer, the lower section of the mixed mud layer is equipped with adhesive linkage.
Preferably, the polyurethane particles face layer is equipped with several polyurethane particles, the two neighboring poly- ammonia
It is bonded by polyurethane adhesive between ester particle, the upper surface of polyurethane particles face layer is equipped with wearing layer, described
Wearing layer is equipped with several wear ribs outwardly protruded, and stiffener is equipped between adjacent two wear ribs, described
Wear rib is identical as the length of stiffener, and the setting of wear rib and stiffener ensures the planarization of runway surface, increases runway
Strength and enhancing wearability.
Preferably, the elasticity of the first Elastic plastic-rubber face layer is more than the elasticity of the second Elastic plastic-rubber face layer, it is described
The first Elastic plastic-rubber be equipped with several first Elastic plastic-rubber items, the is equipped between adjacent two first Elastic plastic-rubbers article
One movable span, second Elastic plastic-rubber face layer are equipped with several the second Elastic plastic-rubber items, adjacent two second bullets
Property plastic strip between be equipped with the second movable span, the setting of Elastic plastic-rubber item enhances the elasticity of runway, and the setting of movable span avoids transporting
Plastic strip is because of elastic volume increases mutual crimp when dynamic.
Preferably, the length of the first Elastic plastic-rubber item is more than the length of the second Elastic plastic-rubber item, described the
One Elastic plastic-rubber item and the second Elastic plastic-rubber item are memory plastic strip.
The beneficial effects of the utility model：The utility model passes through in polyurethane particles face layer setting wearing layer, wearing layer
Wear rib and stiffener is arranged in surface, ensures the flatness of runway surface, increases the wearability of the strength and enhancing runway of runway；
In polyurethane particles face, the first memory elasticity plastic cement and the second memory elasticity plastic cement of different elastic force is arranged in the lower section of layer, resists not
With impact force suffered under motion state, enhance impact resistance；The thickness of bottom is set as most thick, enhances the stability of substrate.
The utility model extends service life, durable, improves use quality, reduces use cost.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of the plastic cement race track of long lifespan of the utility model.
In figure：The faces 1- layer, 2- bases, 3- bottoms, 11- polyurethane particles face layer, the first Elastic plastic-rubbers of 12- face layer, 13- the
Two Elastic plastic-rubber faces layer, 14- wearing layers, 21- rubber substrates, 22- land plasters base, 23- waterproof matrixs, 31- antidetonations layer, 32-
Mixed mud layer, 33- adhesive linkages, 111- polyurethane particles, the first Elastic plastic-rubbers of 121- item, the first movable spans of 122-, 131- second
Elastic plastic-rubber item, the second movable spans of 132-, 141- wear ribs, 142- stiffeners.
【Specific implementation mode】
To make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments,
The present invention will be further described in detail.However, it should be understood that specific embodiment described herein is only used to solve
The utility model is released, the range being not intended to limit the utility model.In addition, in the following description, being omitted to known features
With the description of technology, to avoid the concept of the utility model is unnecessarily obscured.
Refering to fig. 1, the utility model provides a kind of plastic cement race track of long lifespan, including face layer 1, base 2, bottom 3, described
Face layer 1 include polyurethane particles face layer the 11, first Elastic plastic-rubber face layer the 12, second Elastic plastic-rubber face layer 13, the poly- ammonia
The lower section of ester particle-surface layer 11 is equipped with the first Elastic plastic-rubber face layer 12, and the lower section of first Elastic plastic-rubber face layer 12 is equipped with the
The lower section of two Elastic plastic-rubber faces layer 13, second Elastic plastic-rubber face layer 13 is equipped with base 2, and the base 2 includes rubber
The lower section of base 21, land plaster base 22, waterproof matrix 23, the rubber substrate 21 is equipped with land plaster base 22, described
The lower section of land plaster base 22 is equipped with waterproof matrix 23, and the lower section of the waterproof matrix 23 is equipped with bottom 3, the bottom 3
Including antidetonation layer 31, mixed mud layer 32 and adhesive linkage 33, the lower section of the antidetonation layer 31 is equipped with mixed mud layer 32, and described is mixed
The lower section of dirt bed 32 is equipped with adhesive layer 33；The polyurethane particles face layer 11 is equipped with several polyurethane particles 111, described
Two neighboring polyurethane particles 111 between bonded by polyurethane adhesive, the polyurethane particles face layer 11 upper table
Face is equipped with wearing layer 14, and the wearing layer 14 is equipped with several wear ribs 141 outwardly protruded, and described adjacent two resistance to
Stiffener 142 is equipped between abrasive stick 141, the wear rib 141 is identical as the length of stiffener 142；First elasticity
The elasticity of plastic coat 12 is more than the elasticity of the second Elastic plastic-rubber face layer 13, and first Elastic plastic-rubber face layer 12 is equipped with several
The first Elastic plastic-rubber of root item 121 is equipped with the first movable span 122 between the adjacent two first Elastic plastic-rubber items 121, described
The second Elastic plastic-rubber face layer 13 be equipped with several the second Elastic plastic-rubber items 131, the adjacent two second Elastic plastic-rubber items
The second movable span 132 is equipped between 131, the length of the first Elastic plastic-rubber item 121 is more than the second Elastic plastic-rubber item 131
Length, the first Elastic plastic-rubber item 121 and the second Elastic plastic-rubber item 131 are memory plastic strip；The thickness of the face layer 1
Less than the thickness of base 2, the thickness of the base 2 is less than the thickness of bottom 3, face layer 1, base 2 and bottom 3 it is total
Thickness is 20mm-30mm.
By using above-mentioned technical proposal, the utility model by the way that wearing layer 14 is arranged in polyurethane particles face layer 11,
The wear rib 141 and stiffener 142 that several are outwardly protruded are set on wearing layer 14, increase strength and the enhancing surface on surface
Wearability, the setting identical with 142 length of stiffener of wear rib 141 ensure that the flatness on surface, meets especially flat
The match request in place；In polyurethane particles face, the first Elastic plastic-rubber face layer 12 and second of different elasticity is arranged in the lower section of layer 11
Elastic plastic-rubber face layer 13, resists impact force suffered under different motion state, enhances impact resistance；In the first Elastic plastic-rubber face layer
12 are arranged the first Elastic plastic-rubber items 121, the first movable span 122 are equipped between adjacent two first Elastic plastic-rubber items 121, second
The second Elastic plastic-rubber item 131 is arranged in Elastic plastic-rubber face layer 13, and the second activity is equipped between adjacent two second Elastic plastic-rubber items 131
Hole 132, enhances the elasticity of the utility model, and the setting of the first movable span 122 and the second movable span 132 avoids moulding when movement
Adhesive tape extends making for the first Elastic plastic-rubber item 121 and the second Elastic plastic-rubber item 131 because of elastic volume increases mutual crimp
With the service life, it sets the first Elastic plastic-rubber item 121 and the second Elastic plastic-rubber item 131 to memory plastic strip, helping when improving movement
Run effect；Land plaster base 22 is set in base 2, mixed mud layer 32 is arranged in bottom 3, and the setting of two intensity enhancing layers carries significantly
The high stability of the utility model, and the waterproof matrix 23 and antidetonation layer 31 that are equipped with enhance water proofing property and shock resistance.This
Utility model extends service life, durable, improves use quality, reduces use cost.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Any modification, equivalent replacement or improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of plastic cement race track of long lifespan, it is characterised in that：Including face layer (1), base (2), bottom (3), face layer
(1) include polyurethane particles face layer (11), the first Elastic plastic-rubber face layer (12), the second Elastic plastic-rubber face layer (13), described is poly-
The lower section of urethane particle-surface layer (11) be equipped with the first Elastic plastic-rubber face layer (12), the first Elastic plastic-rubber face layer (12) under
Side is equipped with the second Elastic plastic-rubber face layer (13), and the lower section of second Elastic plastic-rubber face layer (13) is equipped with base (2), described
Base (2) includes rubber substrate (21), land plaster base (22), waterproof matrix (23), the lower section of the rubber substrate (21)
Equipped with land plaster base (22), the lower section of the land plaster base (22) is equipped with waterproof matrix (23), the waterproof matrix
(23) lower section is equipped with bottom (3), and the bottom (3) includes antidetonation layer (31), mixed mud layer (32) and adhesive linkage (33), institute
The lower section for the antidetonation layer (31) stated is equipped with mixed mud layer (32), and the lower section of the mixed mud layer (32) is equipped with adhesive linkage (33).
2. a kind of plastic cement race track of long lifespan as described in claim 1, it is characterised in that：The polyurethane particles face layer
(11) several polyurethane particles (111) are equipped with, are bonded by polyurethane between the two neighboring polyurethane particles (111)
Agent bonds, and the upper surface of polyurethane particles face layer (11) is equipped with wearing layer (14), and the wearing layer (14) is equipped with
Several wear ribs outwardly protruded (141) are equipped with stiffener (142) between adjacent two wear ribs (141), described
Wear rib (141) it is identical as the length of stiffener (142).
3. a kind of plastic cement race track of long lifespan as described in claim 1, it is characterised in that：The first Elastic plastic-rubber face layer
(12) elasticity is more than the elasticity of the second Elastic plastic-rubber face layer (13), and first Elastic plastic-rubber face layer (12) is equipped with several
First Elastic plastic-rubber item (121) is equipped with the first movable span (122) between the adjacent two first Elastic plastic-rubber items (121),
The second Elastic plastic-rubber face layer (13) is equipped with several the second Elastic plastic-rubber items (131), adjacent two second bullets
Property plastic strip (131) between be equipped with the second movable span (132).
4. a kind of plastic cement race track of long lifespan as claimed in claim 3, it is characterised in that：The first Elastic plastic-rubber item
(121) length is more than the length of the second Elastic plastic-rubber item (131), the first Elastic plastic-rubber item (121) and the second elasticity
Plastic strip (131) is memory plastic strip.
5. a kind of plastic cement race track of long lifespan as described in claim 1, it is characterised in that：The thickness of the face layer (1) is small
Thickness in base (2), the thickness of the base (2) are less than the thickness of bottom (3), face layer (1), base (2) and
The overall thickness of bottom (3) is 20mm-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707239.8U CN207987675U (en) | 2017-12-08 | 2017-12-08 | A kind of plastic cement race track of long lifespan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707239.8U CN207987675U (en) | 2017-12-08 | 2017-12-08 | A kind of plastic cement race track of long lifespan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207987675U true CN207987675U (en) | 2018-10-19 |
Family
ID=63817606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707239.8U Expired - Fee Related CN207987675U (en) | 2017-12-08 | 2017-12-08 | A kind of plastic cement race track of long lifespan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207987675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111117212A (en) * | 2019-12-30 | 2020-05-08 | 杭州和诚塑胶工程有限公司 | High-flame-retardant plastic track and preparation method thereof |
| CN111155394A (en) * | 2019-12-30 | 2020-05-15 | 杭州和诚塑胶工程有限公司 | Anti-aging plastic track and preparation method thereof |
| CN114103285A (en) * | 2021-11-05 | 2022-03-01 | 广东丰能智慧科技有限公司 | Plastic course particle surface layer capable of being fadeless |
-
2017
- 2017-12-08 CN CN201721707239.8U patent/CN207987675U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111117212A (en) * | 2019-12-30 | 2020-05-08 | 杭州和诚塑胶工程有限公司 | High-flame-retardant plastic track and preparation method thereof |
| CN111155394A (en) * | 2019-12-30 | 2020-05-15 | 杭州和诚塑胶工程有限公司 | Anti-aging plastic track and preparation method thereof |
| CN114103285A (en) * | 2021-11-05 | 2022-03-01 | 广东丰能智慧科技有限公司 | Plastic course particle surface layer capable of being fadeless |
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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: 310000 Tangqi Road 464, 13 Tangqi Jiayuan, Tangqi Town, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Jinsheng Construction Co.,Ltd. Address before: 310000 Tangqi Road 464, 13 Tangqi Jiayuan, Tangqi Town, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG JINSHENG MUNICIPAL GARDEN 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: 20181019 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |