CN206752249U - A kind of Precasting synthetic surface track - Google Patents

A kind of Precasting synthetic surface track Download PDF

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Publication number
CN206752249U
CN206752249U CN201720598988.5U CN201720598988U CN206752249U CN 206752249 U CN206752249 U CN 206752249U CN 201720598988 U CN201720598988 U CN 201720598988U CN 206752249 U CN206752249 U CN 206752249U
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CN
China
Prior art keywords
magnetic pole
shock
layer
track
upside
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
CN201720598988.5U
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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
Original Assignee
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
Application filed by Jiangsu Sports New Material Co Ltd filed Critical Jiangsu Sports New Material Co Ltd
Priority to CN201720598988.5U priority Critical patent/CN206752249U/en
Application granted granted Critical
Publication of CN206752249U publication Critical patent/CN206752249U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of Precasting synthetic surface track, including bottom, damp-proof layer is provided with the upside of bottom, shock suction layer is provided with the upside of damp-proof layer, several cavitys are uniformly offered in the shock suction layer, cavity inner top is fixedly connected with the first magnetic pole, and cavity inner bottom part is fixedly connected with the second magnetic pole, is connected between the first magnetic pole and the second magnetic pole by shock-absorbing spring;Wearing layer is provided with the upside of the shock suction layer.Compared with prior art, the beneficial effects of the utility model are that the first magnetic pole moves downward when plastic cement race track is by downward active force, then the spacing between the first magnetic pole and the second magnetic pole reduces, and repulsive force increase therebetween, effectively absorb energy;Meanwhile shock-absorbing spring can also absorb part energy, further increase shock-absorbing effect;Wearable ceramic coat adds wearability, improves performance and the life-span of plastic cement race track.

Description

A kind of Precasting synthetic surface track
Technical field
Plastic cement race track technical field is the utility model is related to, specifically a kind of Precasting synthetic surface 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.
In the prior art, the shock suction layer of plastic cement race track is a kind of sheet material of solid plain type structure, its shock-absorbing effect Effect is poor, and sportsman's damping effect in motion is poor, causes using effect bad.
Utility model content
The purpose of this utility model is to provide a kind of Precasting synthetic surface 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 Precasting synthetic surface track, including bottom, bottom upside are provided with damp-proof layer, shock-absorbing are provided with the upside of damp-proof layer Layer, several cavitys are uniformly offered in the shock suction layer, cavity inner top is fixedly connected with the first magnetic pole, and cavity inner bottom part is consolidated Surely the second magnetic pole is connected with, is connected between the first magnetic pole and the second magnetic pole by shock-absorbing spring;Set on the upside of the shock suction layer There is wearing layer.
It is as further scheme of the present utility model:The bottom is made up of EPDM materials.
It is as further scheme of the present utility model:The opposite polarity of first magnetic pole and the second magnetic pole.
It is as further scheme of the present utility model:The wearing layer thickness is 0.5mm-2mm.
It is as further scheme of the present utility model:The wearing layer is made up of wearable ceramic coat.
Compared with prior art, the beneficial effects of the utility model are when plastic cement race track is by downward active force One magnetic pole moves downward, then the spacing between the first magnetic pole and the second magnetic pole reduces, and repulsive force increase therebetween, effectively absorbs energy Amount;Meanwhile shock-absorbing spring can also absorb part energy, further increase shock-absorbing effect;Wearable ceramic coat adds resistance to Mill property, improve performance and the life-span of plastic cement race track.
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 Precasting synthetic surface track, including bottom 1, the upside of bottom 1 are set Damp-proof layer 2 is equipped with, the upside of damp-proof layer 2 is provided with shock suction layer 3, several cavitys 5, cavity 5 are uniformly offered in the shock suction layer 3 Inner top is fixedly connected with the first magnetic pole 6, and the inner bottom part of cavity 5 is fixedly connected with the second magnetic pole 7, the first magnetic pole 6 and the second magnetic pole 7 Between be connected by shock-absorbing spring 8, the opposite polarity of the magnetic pole 7 of the first magnetic pole 6 and second, when plastic cement race track is by downward Active force when, the first magnetic pole 6 moves downward, then spacing between the first magnetic pole 6 and the second magnetic pole 7 reduces, repulsion therebetween Power increase, effectively absorbs energy;Meanwhile shock-absorbing spring 8 can also absorb part energy, further increase shock-absorbing effect;
The upside of shock suction layer 3 is provided with wearing layer 4, and the wearing layer 4 is made up of wearable ceramic coat, and wear-resistant ceramic applies Material adds wearability, improves performance and the life-span of plastic cement race track.
The bottom 1 is made up of EPDM materials.
The thickness of wearing layer 4 is 0.5mm-2mm.
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 (5)

1. a kind of Precasting synthetic surface track, it is characterised in that including bottom, damp-proof layer, damp-proof layer upside are provided with the upside of bottom Shock suction layer is provided with, several cavitys are uniformly offered in the shock suction layer, cavity inner top is fixedly connected with the first magnetic pole, empty Intracavitary bottom is fixedly connected with the second magnetic pole, is connected between the first magnetic pole and the second magnetic pole by shock-absorbing spring;The shock-absorbing Layer upside is provided with wearing layer.
2. a kind of Precasting synthetic surface track according to claim 1, it is characterised in that the bottom is EPDM material systems Into.
3. a kind of Precasting synthetic surface track according to claim 1, it is characterised in that first magnetic pole and the second magnetic pole Opposite polarity.
4. a kind of Precasting synthetic surface track according to claim 1, it is characterised in that the wearing layer thickness is 0.5mm- 2mm。
5. a kind of Precasting synthetic surface track according to claim 1 or 4, it is characterised in that the wearing layer is wear-resisting pottery Porcelain coating is made.
CN201720598988.5U 2017-05-26 2017-05-26 A kind of Precasting synthetic surface track Expired - Fee Related CN206752249U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720598988.5U CN206752249U (en) 2017-05-26 2017-05-26 A kind of Precasting synthetic surface track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720598988.5U CN206752249U (en) 2017-05-26 2017-05-26 A kind of Precasting synthetic surface track

Publications (1)

Publication Number Publication Date
CN206752249U true CN206752249U (en) 2017-12-15

Family

ID=60620427

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720598988.5U Expired - Fee Related CN206752249U (en) 2017-05-26 2017-05-26 A kind of Precasting synthetic surface track

Country Status (1)

Country Link
CN (1) CN206752249U (en)

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

Granted publication date: 20171215

Termination date: 20200526