CN201952705U - Novel running track coiled material - Google Patents
Novel running track coiled material Download PDFInfo
- Publication number
- CN201952705U CN201952705U CN2010206678612U CN201020667861U CN201952705U CN 201952705 U CN201952705 U CN 201952705U CN 2010206678612 U CN2010206678612 U CN 2010206678612U CN 201020667861 U CN201020667861 U CN 201020667861U CN 201952705 U CN201952705 U CN 201952705U
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- coiled material
- utility
- runway
- model
- running track
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Abstract
The utility model relates to a field of the running track material of the play ground and discloses a novel running track coiled material including an abrasion resistant surface layer and an elastic bottom layer; the lower surface of the abrasion resistant surface layer is adhered with the upper surface of the elastic bottom layer; and a plurality of holes are arranged on the lower surface of the elastic bottom layer. The object of the utility model is to provide the running track coiled material which makes the paved running track non-deformable after bearing force.
Description
Technical field
The utility model relates to the athletic ground runway and uses the material field, relates in particular to a kind of novel runway coiled material.
Background technology
Runway is important sports facility, is laid by the runway coiled material.The shortcoming of existing runway coiled material is, the flat design of coiled material bottom surface contacts with ground, the easy deformation when stressed of the runway after the laying, can not provide enough support and bufferings to surface layer, can not bring enough energy back in the deformation on the sportsman runs direction.
The utility model content
The purpose of this utility model provides a kind of runway coiled material, and is not yielding after making runway after the laying stressed.
To achieve these goals, the technical solution of the utility model is:
A kind of runway coiled material comprises: wear-resistant coat and elasticity bottom, and the upper surface of the soffit of described wear-resistant coat and described elasticity bottom is bonding, and the soffit of described elasticity bottom is provided with plurality of holes.
Preferably, described hole is the regular hexagon hole.
Alternatively, the upper surface of described wear-resistant coat is provided with asperities.
Alternatively, described elasticity bottom is the microporous foam layer.
Therefore, compared with prior art, use the technical scheme of the utility model embodiment, following beneficial effect is arranged:
Runway coiled material of the present utility model is bonded into by wear-resistant coat and elasticity bottom, the soffit of elasticity bottom is provided with plurality of holes, after making the runway coiled material and ground contacting, by the elasticity bottom a bit stressed become by the plurality of holes multiple spot simultaneously stressed, so that it is not yielding after the runway coiled material is stressed, because Kong Buwei is solid, so the design of elasticity bottom following table face provides enough support and bufferings for the runway cover of laying, the deformation on the sportsman runs direction brings enough energy back simultaneously; In addition, the structure design in the hole of runway coiled material can also increase the laying planeness and firm sticky limit of runway coiled material.
The polygonal hole of elasticity bottom soffit is made orthohexagonal hole, is similar honeycomb porous structure design, and the intensity of honeycomb structure is very high, and this regular hexagon geometry design can make the runway coiled material have enough enabling capabilities to the full extent; In addition, the asperities that has of wear-resistant coat makes it have higher wear-resisting toughness.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, does not constitute to improper qualification of the present utility model, in the accompanying drawings:
The perspective view of a kind of novel runway coiled material that Fig. 1 provides for the utility model embodiment;
The upward view of a kind of novel runway coiled material that Fig. 2 provides for the utility model embodiment.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to qualification of the present utility model.
Embodiment:
As Fig. 1 to the embodiment that Figure 2 shows that a kind of novel runway coiled material described in the utility model, comprise wear-resistant coat 100 and elasticity bottom 200, the upper surface of the soffit of wear-resistant coat 100 and elasticity bottom 200 is bonding, and the soffit of elasticity bottom 200 is provided with plurality of holes 201.
The runway coiled material of the utility model embodiment is bonded into by wear-resistant coat 100 and elasticity bottom 200, the soffit of elasticity bottom 200 is provided with plurality of holes 201, after making the runway coiled material and ground contacting, by 200 1 of elasticity bottoms stressed become by plurality of holes 201 multiple spots simultaneously stressed, so that it is not yielding after the runway coiled material is stressed, simultaneously because hole 201 is not solid, so the design of elasticity bottom 200 following table faces 201 provides enough support and bufferings for the runway cover of laying, the deformation on the sportsman runs direction brings enough energy back; In addition, the structure design in the hole 201 of runway coiled material can also increase the laying planeness and firm sticky limit of runway coiled material.
The shape in the hole 201 of present embodiment can be circle, polygon an or the like shape, and polygon can be rhombus, rectangle, pentagon or the like for connecting the closed figure of being formed in turn by the head and the tail of the line segment more than three or three, or even irregularly shaped.But present embodiment reaches better result of use in order to make the runway coiled material lay the runway that obtains, and during actual the use, the polygonal hole 201 of elasticity bottom 200 soffits is made orthohexagonal hole, is similar honeycomb porous structure design.The intensity of honeycomb structure is very high, and this regular hexagon geometry design can make the runway coiled material have enough enabling capabilities to the full extent.
Simultaneously, have higher abrasion resistance in order to make wear-resistant coat 100, it is practical more ensure to lay the runway that obtains, and establishes asperities 101 on the surface of the wear-resistant coat 100 of present embodiment, asperities 101 random distributions, and its degree of depth is 1.5mm.
In addition, the thickness of wear-resistant coat 100 and elasticity bottom 200 is value according to actual needs all, and in the present embodiment, the thickness of wear-resistant coat 100 is 5mm, and the thickness of elasticity bottom 200 is 8mm.Runway coiled material with good impact capacity of the present utility model can be widely used in the moving place of big-and-middle student movement and reach race sports buildings both at home and abroad.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (4)
1. a runway coiled material is characterized in that, comprising: wear-resistant coat and elasticity bottom, and the upper surface of the soffit of described wear-resistant coat and described elasticity bottom is bonding, and the soffit of described elasticity bottom is provided with plurality of holes.
2. a kind of runway coiled material according to claim 1 is characterized in that: described hole is the regular hexagon hole.
3. a kind of runway coiled material according to claim 1, it is characterized in that: the upper surface of described wear-resistant coat is provided with asperities.
4. a kind of runway coiled material according to claim 1 is characterized in that: described elasticity bottom is the microporous foam layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206678612U CN201952705U (en) | 2010-12-17 | 2010-12-17 | Novel running track coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206678612U CN201952705U (en) | 2010-12-17 | 2010-12-17 | Novel running track coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201952705U true CN201952705U (en) | 2011-08-31 |
Family
ID=44496825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206678612U Expired - Fee Related CN201952705U (en) | 2010-12-17 | 2010-12-17 | Novel running track coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201952705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135244A (en) * | 2011-12-05 | 2013-06-05 | 北京空间声科技贸易有限公司 | Solar simulator metal multi-hole collimating lens |
-
2010
- 2010-12-17 CN CN2010206678612U patent/CN201952705U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135244A (en) * | 2011-12-05 | 2013-06-05 | 北京空间声科技贸易有限公司 | Solar simulator metal multi-hole collimating lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |