CN206752250U - A kind of permeable plastic cement race track - Google Patents

A kind of permeable plastic cement race track Download PDF

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Publication number
CN206752250U
CN206752250U CN201720599208.9U CN201720599208U CN206752250U CN 206752250 U CN206752250 U CN 206752250U CN 201720599208 U CN201720599208 U CN 201720599208U CN 206752250 U CN206752250 U CN 206752250U
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CN
China
Prior art keywords
plastic cement
race track
permeable layer
cement race
permeable
Prior art date
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.)
Expired - Fee Related
Application number
CN201720599208.9U
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Chinese (zh)
Inventor
陆银红
鲁琢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Sports New Material Co Ltd
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Jiangsu Sports New Material Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201720599208.9U priority Critical patent/CN206752250U/en
Application granted granted Critical
Publication of CN206752250U publication Critical patent/CN206752250U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of permeable plastic cement race track, including the first permeable layer, the first permeable layer lower section is foam stratum reticulare, is drainage blanket below the foam stratum reticulare, some vertical through holes are uniformly offered on drainage blanket, support column is provided with vertical through hole;It is the second permeable layer below the drainage blanket, is bottom below the second permeable layer.Compared with prior art, the beneficial effects of the utility model are that ponding can be moved by the first permeable layer and foam web sulfate layer flows downhill, while foam stratum reticulare can increase the elasticity of plastic cement race track again;The ponding to leak down from top can be discharged very easily downwards by vertical through hole, and on the one hand the setting of vertical through hole is easy to draining, on the other hand alleviate the use of drainage material, saved cost;The support column set in vertical through hole is supported to foam stratum reticulare, adds the intensity of whole plastic cement race track.

Description

A kind of permeable plastic cement race track
Technical field
Plastic cement race track technical field is the utility model is related to, specifically a kind of permeable plastic cement race track.
Background technology
Plastic cement race track is also known as round-the-clock athletics tracks, it by base polyurethane prepolymer for use as, admixtured polyether, scrap tire rubber, EPDM rubber grain or PU particles, pigment, auxiliary agent, filler composition.Plastic cement race track has that flatness is good, compression strength is high, hardness bullet Property the appropriate, characteristic of stable physical property, be advantageous to the performance of sportsman's speed and technology, effectively improve sports achievement, drop Low tumble injury rate.Plastic cement race track is made up of materials such as polyurethane rubbers, has certain elasticity and color, has certain resist UV resistance and ageing-resistant power are optimal all-weather outdoor athletic ground terrace materials generally acknowledged in the world.
Plastic cement race track has following feature:Color:Special polyurethane particles, surface color is soft, graininess top layer, prevents The only reflection of dazzling dazzling sunlight, it is attractive in appearance durable, and multicolour can be used to arrange in pairs or groups;It is economical:Facility is safeguarded, saves and administers expenditure; Security:Athletic injury occurred of falling can be prevented;Cementability:Special construction processing, bonding force is strong, can restrain on moisture Rise, bubble-free, phenomena such as stripping;Flatness:Construction usage self-leveling material, surface is flat, can meet especially flat match Site requirements;Anti- nail power:In the maximum hundred meters of the most used starting lines of stress, will not also be destroyed by spikes or block.
Plastic cement race track is widely used with its excellent performance, but in outdoor application situation, plastic cement is run after rain Ponding is easily produced on road, prolonged ponding can not only bring certain potential safety hazard, same ponding to the use of runway The aging of runway can be accelerated, so as to reduce the service life of plastic cement race track.
Utility model content
The purpose of this utility model is to provide a kind of permeable plastic cement race track, to solve what is proposed in above-mentioned background technology Problem.
To achieve the above object, the utility model provides following technical scheme:
A kind of permeable plastic cement race track, including the first permeable layer, are foam stratum reticulare below the first permeable layer, the foam web Layer lower section is drainage blanket, and some vertical through holes are uniformly offered on drainage blanket, support column is provided with vertical through hole;The draining Layer lower section is the second permeable layer, is bottom below the second permeable layer.
It is as further scheme of the present utility model:First permeable layer is that PU plastic cement and micelle are bonded and formed.
It is as further scheme of the present utility model:Second permeable layer is epoxy resin pervious layer.
It is as further scheme of the present utility model:The support column diameter is less than vertical through-hole diameter.
It is as further scheme of the present utility model:The support top end is fixedly connected with foam stratum reticulare downside, Support column bottom on the upside of the second permeable layer with being fixedly connected.
It is as further scheme of the present utility model:The bottom is metalling.
Compared with prior art, the beneficial effects of the utility model are that ponding can be by the first permeable layer and foam stratum reticulare Flow downward, while foam stratum reticulare can increase the elasticity of plastic cement race track again;The ponding to leak down from top can very easily lead to Cross vertical through hole to discharge downwards, on the one hand the setting of vertical through hole is easy to draining, on the other hand alleviate making for drainage material With having saved cost;The support column set in vertical through hole is supported to foam stratum reticulare, adds the strong of whole plastic cement race track Degree.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of permeable plastic cement race track, including the first permeable layer 1, it is described First permeable layer 1 is that PU plastic cement 101 and micelle 102 are bonded and formed, and the lower section of the first permeable layer 1 is foam stratum reticulare 2, and ponding can lead to Cross the first permeable layer 1 and foam stratum reticulare 2 flows downward, while foam stratum reticulare 2 can increase the elasticity of plastic cement race track again;
The lower section of foam stratum reticulare 2 is drainage blanket 3, and some vertical through holes 301 are uniformly offered on drainage blanket 3, vertical logical Support column 302 is provided with hole 301, the ponding to leak down from top can be discharged very easily downwards by vertical through hole 301, be erected On the one hand the setting of clear opening 301 is easy to draining, on the other hand alleviate the use of drainage material, saved cost;Vertically The support column 302 set in through hole 301 is supported to foam stratum reticulare 2, adds the intensity of whole plastic cement race track;
The lower section of the drainage blanket 3 is the second permeable layer 4, and second permeable layer 4 is epoxy resin pervious layer, epoxy resin Pervious bed is mixed to form by epoxy resin, curing agent, rubble and aramid fiber, improves the discharge effect of ponding.
The lower section of second permeable layer 4 is bottom 5.
The diameter of support column 302 is less than the vertical diameter of through hole 301.
The top of support column 302 is fixedly connected with the downside of foam stratum reticulare 2, on the bottom of support column 302 and the second permeable layer 4 Side is fixedly connected.
The bottom 5 is metalling.
Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, sheet The scope of utility model is limited by appended claims rather than described above, it is intended that will fall equally in claim All changes in the implication and scope of part are included in the utility model.Any reference in claim should not be regarded To limit involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

  1. A kind of 1. permeable plastic cement race track, it is characterised in that it is foam stratum reticulare below the first permeable layer including the first permeable layer, It is drainage blanket below the foam stratum reticulare, some vertical through holes is uniformly offered on drainage blanket, support is provided with vertical through hole Post;It is the second permeable layer below the drainage blanket, is bottom below the second permeable layer.
  2. 2. a kind of permeable plastic cement race track according to claim 1, it is characterised in that first permeable layer is PU plastic cement Bond and form with micelle.
  3. 3. a kind of permeable plastic cement race track according to claim 1, it is characterised in that second permeable layer is asphalt mixtures modified by epoxy resin Fat pervious bed.
  4. 4. a kind of permeable plastic cement race track according to claim 1, it is characterised in that it is vertical that the support column diameter is less than Through-hole diameter.
  5. 5. a kind of permeable plastic cement race track according to claim 1 or 4, it is characterised in that the support top end and bubble It is fixedly connected on the downside of foam stratum reticulare, support column bottom on the upside of the second permeable layer with being fixedly connected.
  6. 6. a kind of permeable plastic cement race track according to claim 1, it is characterised in that the bottom is metalling.
CN201720599208.9U 2017-05-26 2017-05-26 A kind of permeable plastic cement race track Expired - Fee Related CN206752250U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720599208.9U CN206752250U (en) 2017-05-26 2017-05-26 A kind of permeable plastic cement race track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720599208.9U CN206752250U (en) 2017-05-26 2017-05-26 A kind of permeable plastic cement race track

Publications (1)

Publication Number Publication Date
CN206752250U true CN206752250U (en) 2017-12-15

Family

ID=60620440

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720599208.9U Expired - Fee Related CN206752250U (en) 2017-05-26 2017-05-26 A kind of permeable plastic cement race track

Country Status (1)

Country Link
CN (1) CN206752250U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171215

Termination date: 20200526

CF01 Termination of patent right due to non-payment of annual fee