CN205662807U - Ventilative type plastic course - Google Patents
Ventilative type plastic course Download PDFInfo
- Publication number
- CN205662807U CN205662807U CN201620535055.7U CN201620535055U CN205662807U CN 205662807 U CN205662807 U CN 205662807U CN 201620535055 U CN201620535055 U CN 201620535055U CN 205662807 U CN205662807 U CN 205662807U
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- plastic cement
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Abstract
The utility model discloses a ventilative type plastic course belongs to sports goods technical field, aims at providing a ventilative type plastic course, has the advantage that drainage effect is better, supreme runway basic unit, runway bottom and the runway surface course of including in proper order under its technical scheme main points are followed, runway basic unit is supreme including metalling, concrete layer from down, concrete layer is equipped with the dampproof course towards one side of runway bottom, the runway bottom is the rubber grained layer, the rubber grained layer evenly is equipped with the strengthening rib of a plurality of parallels towards one side of dampproof course, the last recess that supplies the strengthening rib embedding that is equipped with of concrete layer is adjacent set up the guiding gutter parallel with the strengthening rib between the recess.
Description
Technical field
This utility model relates to sports goods technical field, particularly to a kind of vapor-permeable type plastic cement race track.
Background technology
Plastic cement race track is indispensable critical facility in modern track and field place, compared with traditional soil property runway, and its tool
Having good elasticity, skid resistance, wearability, shock absorption, place nursing is easily, in bright gay color, the advantage such as neatly attractive in appearance.In view of upper
Stating advantage, plastic cement race track comes out and is used by each Track field the most rapidly, and some universities, middle school also widely make in recent years
With.But existing plastic cement race track breathability is bad, at high temperature, the steam that ground produces, steam cannot quickly spread, from
And produce bubbling phenomenon；The most existing plastic cement is gone to mainly use white dashes to separate runway, under nighttime conditions, is difficult to point
Distinguishing, impact uses；And show harder at runway, easily scratch after falling down.
The Chinese patent of Publication No. CN205205611U discloses a kind of environmental protection breathable type plastic cement race track, simple in construction,
Easy to use, good permeability, use noctilucence line, and abrasive environmental protection breathable type plastic cement race track can be prevented effectively from, adopted
Technical scheme be that runway body is by bonding the runway cover of setting, runway bottom and runway basic unit, runway the most successively
Basic unit is to be made up of cement or Colophonium, and runway bottom is the combinative structure being made up of with gum elastic granule polyurethane adhesive,
Runway cover is the concaveconvex structure being made up of soft rubber and polyurethane adhesive, runway cover is provided with line, line sets
Be equipped with fluorescence coating, be widely used in plastic cement race track, this kind of environmental protection breathable type plastic cement race track at high temperature, ground produce steam, water
Steam, only evaporated by runway bottom and runway cover, but enter in runway bottom and runway cover when rainy
Water increases, and water can not be discharged by runway bottom and runway cover timely, causes runway bottom and runway cover to produce
Bubbling phenomenon.
Utility model content
The purpose of this utility model is to provide a kind of vapor-permeable type plastic cement race track, has the more preferable advantage of drainage effect.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of vapor-permeable type plastic cement runs
Road, includes that runway basic unit, runway bottom and runway cover, described runway basic unit include rubble from bottom to up the most successively
Layer, concrete layer, described concrete layer is provided with damp-proof layer towards the side of runway bottom, and described runway bottom is rubber grain
Layer, described layer of rubber particles is uniformly provided with some parallel reinforcements towards the side of damp-proof layer, and described concrete layer is provided with
The groove embedded for reinforcement, offers the guiding gutter parallel with reinforcement between adjacent described groove.
By using technique scheme, the metalling of runway basic unit has consolidated concrete layer, beneficially the paving of concrete layer
If being provided with damp-proof layer at concrete layer towards the side of runway bottom, the arranging of damp-proof layer effectively prevents evaporation in ground
Moisture is through metalling and concrete layer and runway lower layer contacts and then makes that runway is bottom-up to be heaved, and is stopped by damp-proof layer
Hydrogenesis towards the side of concrete, and enters ground, setting of metalling again by concrete and metalling at damp-proof layer
Putting and also allow for moisture and be again introduced into ground, runway bottom is layer of rubber particles, has certain elasticity, and restoring force is strong, works as motion
Member is the most comfortable during motion on runway, in reinforcement embeds the groove of concrete layer in layer of rubber particles, strengthens concrete
Layer and the connection of layer of rubber particles, the water through layer of rubber particles enters in groove simultaneously, and water is derived by groove, it is to avoid the storage of water
Long-pending, guiding gutter is arranged between adjacent grooves the derivation accelerating water, it is ensured that unnecessary water is discharged from concrete layer, enhances race
The drainage effect in road, it is to avoid its bubbling of runway surface.
This utility model is further arranged to: described runway bottom is provided with upwardly extending slow towards the side of runway cover
Rushing post, described bumper post periphery extends some acclivitous pins, and described runway cover is by polyurethane and ethylene-propylene-diene monomer
Glue is made.
By using technique scheme, the setting of bumper post enhances the elasticity of runway, adds athletic comfortable
Sense, and it is beneficial to motion of competing, the periphery at bumper post arranges acclivitous pin, on the one hand plays the effect kept off the rain, separately
On the one hand being embedded in runway cover, enhance the connection of runway bottom and runway cover, runway cover is by polyurethane and ternary
EP rubbers is made, and has environmental protection, wearability is good, seepage of water is a good advantage, and pin avoids runway cover because of friction simultaneously
That causes a phenomenon.
This utility model is further arranged to: described bumper post is made up of thermoplastic elastomer (TPE).
By using technique scheme, bumper post is made up of thermoplastic elastomer (TPE), has the high resiliency of rubber, high-strength
Degree, the advantage of high resilience, make athlete preferably move, simultaneously environment-protecting asepsis safety, hardness range is wide, has excellent coloring
Property, soft-touch, weatherability, fatigue resistance and temperature tolerance, the advantage that processing characteristics is superior, it is possible to recycling, reduces cost.
This utility model is further arranged to: described channel section is major arc.
By using technique scheme, channel section is set to major arc so that reinforcement be difficult to when embedding in groove from
Removal in groove, it is ensured that layer of rubber particles and the connection of concrete layer, makes will not produce between two-layer dislocation.
This utility model is further arranged to: the cell wall of described guiding gutter tilts 8/1000ths to the direction away from groove
Angle.
By using technique scheme, the arranging of the angle of the cell wall 8/1000ths of guiding gutter ensures that water rapidly enters and leads
In tank, ensure the supporting role to layer of rubber particles, it is to avoid layer of rubber particles is after long-term use in the position of guiding gutter simultaneously
Put concave downward, it is ensured that the surface smoothness of runway.
This utility model is further arranged to: described damp-proof layer is formed by PANHOO petrifying liquid coating twice.
By using technique scheme, PANHOO petrifying liquid is coated on concrete layer, and when running into water, PANHOO prevents
The slit of concrete can be blocked by automatic expansion by tide liquid, plays sealing function, and then effective prevention moisture is by concrete layer,
Play good moisture effect, in addition PANHOO petrifying liquid colorless and odorless, environmental protection.
This utility model is further arranged to: described fractured-rock layer thickness is 100mm-200mm.
By using technique scheme, the thickness of metalling is laid in 100mm to 200mm, is beneficial to lay concrete layer,
And firm concrete layer, it is ensured that the use in the stable and later stage of whole runway laying structure is stable.
This utility model is further arranged to: described runway cover thickness is at least 5mm.
By using technique scheme, runway cover thickness is at least 5mm and ensures that bumper post embeds in runway cover, adds
Strong runway cover and the connection of runway bottom, and ensure that runway cover is difficult to be pierced, and then affect the use of runway bottom.
This utility model is further arranged to: the thickness of described runway bottom is 10mm.
By using technique scheme, the thickness of runway bottom is 10mm so that runway has the elasticity of appropriateness and anti-
Elastic force, increases the comfort level of motion, is beneficial to motion.
In sum, concrete layer is provided with damp-proof layer and ensures that the moisture in ground will not enter towards the side of layer of rubber particles
Enter in layer of rubber particles, and then be additionally provided with groove and guiding gutter at concrete layer towards the side of layer of rubber particles, increase
Extraneous rainwater penetrates into the expulsion efficiency after runway bottom, it is to avoid runway bottom and runway cover play bubbling.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vapor-permeable type plastic cement race track；
Fig. 2 be a kind of vapor-permeable type plastic cement race track for the bumper post embodying in layer of rubber particles and the structural representation of pin
Figure.
In figure, 1, runway basic unit；11, metalling；12, concrete layer；121, groove；122, guiding gutter；2, damp-proof layer；3、
Runway bottom；31, layer of rubber particles；311, reinforcement；312, bumper post；3121, pin；4, runway cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of vapor-permeable type plastic cement race track, as it is shown in figure 1, be equipped with runway basic unit 1, runway bottom 3 and the most successively
Runway cover 4, had first laid runway basic unit 1, runway basic unit 1 supporting runway bottom 3 before laying runway bottom 3, has consolidated whole
The structure of individual runway, therefore runway basic unit 1 is divided into metalling 11 and concrete layer 12, first lays metalling 11100mm-200mm,
Secondly laying concrete layer 12, metalling 11 is beneficial to firm concrete layer 12, first at concrete before laying runway bottom 3
Laying one layer of damp-proof layer 2 on layer 12, the moisture evaporated in effectively preventing ground passes metalling 11 and concrete layer 12 and runs
Road bottom 3 contacts and then runway bottom 3 is upwards heaved, the hydrogenesis stopped by damp-proof layer 2 at damp-proof layer 2 towards coagulation
The side of soil, and enter ground again by concrete and metalling 11, the setting of metalling 11 also allows for moisture and is again introduced into
Ground, damp-proof layer 2 is formed by PANHOO petrifying liquid coating twice, and PANHOO petrifying liquid can be certainly when running into water for PANHOO petrifying liquid
The slit of concrete is blocked by dynamic expansion, plays sealing function, and then effective prevention moisture is by concrete layer 12, plays very
Good moisture effect, and colorless and odorless, environmental protection, runway bottom 3 is layer of rubber particles 31, the thickness when laying layer of rubber particles 31
For 10mm, and layer of rubber particles 31 is arranging parallel some reinforcements 311 towards the side of concrete, and opposite side is arranged upwards
The bumper post 312 extended, bumper post 312 periphery extends some acclivitous pins 3121, and layer of rubber particles 31 is strengthened
Muscle 311 embeds in the groove 121 of concrete layer 12, and groove 121 cross section is major arc, strengthens concrete layer 12 and layer of rubber particles
The connection of 31 so that reinforcement 311 is difficult in groove 121 removal when embedding in groove 121, make will not produce between two-layer mistake
Position, the water through layer of rubber particles 31 enters in groove 121 simultaneously, and water is derived by groove 121, it is to avoid the accumulation of water, guiding gutter
122 are arranged on the derivation accelerating water between adjacent grooves 121, it is ensured that unnecessary water is discharged from concrete layer 12, at guiding gutter
The cell wall of 122 has expanded outwardly the inclination angle of 8/1000ths, enhances the drainage effect of runway, ensures layer of rubber particles 31 simultaneously
Supporting role, it is to avoid layer of rubber particles 31 is after long-term use at the position concave downward of guiding gutter 122, it is ensured that the table of runway
Surface evenness, the setting of bumper post 312 and layer of rubber particles 31 enhances the elasticity of runway, adds athletic comfortable
Sense, and it is beneficial to motion of competing, pin 3,121 1 aspect plays the effect kept off the rain, and is on the other hand embedded in runway cover 4, increases
The strong runway bottom 3 connection with runway cover 4, it is to avoid what runway cover 4 caused because of friction a phenomenon, runway cover
4 are made up of polyurethane and ethylene propylene diene rubber, spray respectively by suitable, counter clockwise direction in two times when runway cover 4 is laid, thick
Degree reaches 5mm, it is ensured that bumper post 312 embeds in runway cover 4, strengthens the connection of runway cover 4 and runway bottom 3, and ensures
Runway cover 4 is difficult to be pierced, and then affects the use of runway bottom 3.
In the present embodiment, bumper post 312 is made up of thermoplastic elastomer (TPE), has the high resiliency of rubber, high intensity, high resilience
Property advantage, make athlete preferably move, simultaneously environment-protecting asepsis safety, hardness range is wide, has excellent coloring, and sense of touch is soft
Soft, weatherability, fatigue resistance and temperature tolerance, the advantage that processing characteristics is superior, it is possible to recycling, reduces cost.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (9)
1. a vapor-permeable type plastic cement race track, includes runway basic unit (1), runway bottom (3) and runway cover the most successively
(4), it is characterised in that: described runway basic unit (1) includes metalling (11), concrete layer (12), described concrete from bottom to up
Layer (12) is provided with damp-proof layer (2) towards the side of runway bottom (3), and described runway bottom (3) is layer of rubber particles (31), described
Layer of rubber particles (31) is uniformly provided with some parallel reinforcements (311), described concrete layer towards the side of damp-proof layer (2)
(12) it is provided with the groove (121) embedded for reinforcement (311), offers and reinforcement between adjacent described groove (121)
(311) parallel guiding gutter (122).
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: described runway bottom (3) is towards race
The side of road surface layer (4) is provided with upwardly extending bumper post (312), and described bumper post (312) periphery extends some to updip
Oblique pin (3121), described runway cover (4) is made up of polyurethane and ethylene propylene diene rubber.
A kind of vapor-permeable type plastic cement race track the most according to claim 2, it is characterised in that: described bumper post (312) is by thermoplastic
Property elastomer is made.
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: described groove (121) cross section is excellent
Arc.
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: the cell wall of described guiding gutter (122)
The angle of 8/1000ths is tilted to the direction away from groove (121).
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: described damp-proof layer (2) is by PANHOO
Petrifying liquid coating twice form.
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: described metalling (11) thickness is
100mm-200mm。
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: described runway cover (4) thickness is extremely
It is 5mm less.
A kind of vapor-permeable type plastic cement race track the most according to claim 1, it is characterised in that: the thickness of described runway bottom (3)
For 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535055.7U CN205662807U (en) | 2016-06-02 | 2016-06-02 | Ventilative type plastic course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535055.7U CN205662807U (en) | 2016-06-02 | 2016-06-02 | Ventilative type plastic course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662807U true CN205662807U (en) | 2016-10-26 |
Family
ID=57158770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620535055.7U Expired - Fee Related CN205662807U (en) | 2016-06-02 | 2016-06-02 | Ventilative type plastic course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662807U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335110A (en) * | 2019-12-17 | 2020-06-26 | 福建建利达工程技术有限公司 | Plastic track and preparation method thereof |
| CN111621097A (en) * | 2019-06-18 | 2020-09-04 | 道一高分子聚合物(宁波)有限公司 | Prefabricated runway and preparation process thereof |
| CN114960344A (en) * | 2022-06-17 | 2022-08-30 | 广东高捷体育产业有限公司 | Sports ground structure and scratch-resistant anti-skid ground |
-
2016
- 2016-06-02 CN CN201620535055.7U patent/CN205662807U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111621097A (en) * | 2019-06-18 | 2020-09-04 | 道一高分子聚合物(宁波)有限公司 | Prefabricated runway and preparation process thereof |
| CN111621097B (en) * | 2019-06-18 | 2022-08-26 | 道一高分子聚合物(宁波)有限公司 | Prefabricated runway and preparation process thereof |
| CN111335110A (en) * | 2019-12-17 | 2020-06-26 | 福建建利达工程技术有限公司 | Plastic track and preparation method thereof |
| CN111335110B (en) * | 2019-12-17 | 2024-04-16 | 福建建利达工程技术有限公司 | Plastic course and preparation method thereof |
| CN114960344A (en) * | 2022-06-17 | 2022-08-30 | 广东高捷体育产业有限公司 | Sports ground structure and scratch-resistant anti-skid ground |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20190602 |