CN208685401U - A kind of plastic cement race track - Google Patents
A kind of plastic cement race track Download PDFInfo
- Publication number
- CN208685401U CN208685401U CN201821199186.8U CN201821199186U CN208685401U CN 208685401 U CN208685401 U CN 208685401U CN 201821199186 U CN201821199186 U CN 201821199186U CN 208685401 U CN208685401 U CN 208685401U
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- China
- Prior art keywords
- base
- cone
- slot
- plastic cement
- race track
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Abstract
The utility model discloses a kind of plastic cement race tracks, belong to accommodation at the stadium field, its key points of the technical solution are that including the base being successively laid with from bottom to top, priming coat, black particle layer and runway cover, multiple catch basins are offered in the base, catch basin includes cylinder slot and cone slot, the horizontal cross-section of cylinder slot and cone slot is in regular hexagon, the cone of cone slot is downward, the cone of cone slot offers permeability hole straight down, permeability hole, cone slot is connected to cylinder slot three, the bottom of base is equipped with the separation layer for preventing groundwater seepage to base, permeability hole passes through separation layer for the water penetration in catch basin to underground.The utility model solves the problems, such as base by the endurance that can reduce base after water immersion, by being provided with the catch basin for carrying top infiltration water in base, the bottom of catch basin offers permeability hole, the bottom of base is equipped with the separation layer for preventing groundwater seepage to base, has achieved the effect that the endurance for increasing base.
Description
Technical field
The utility model relates to accommodation at the stadium fields, more specifically, it is related to a kind of plastic cement race track.
Background technique
A kind of plastic cement race track is indispensable critical facility in modern track and field place, compared with traditional soil property runway,
The advantages that, with good elasticity, skid resistance, wearability, shock absorption, place nursing is easy for it, in bright gay color, beautiful and tidy.Mirror
In above-mentioned advantage, a kind of plastic cement race track comes out to be used by each Track field rapidly soon, in recent years some universities, middle school
Widely used, as the leisure time of the development of productivity level, the raising of living standards of the people, people is also more and more,
Sports are one of people's spare time favorite activities, and therefore, sports equipment science, hommization is directly related to movement
The health of person.
The prior art can refer to the Chinese utility model patent that Authorization Notice No. is CN205474696U, and the utility model is public
A kind of a kind of plastic cement race track of aqueous, environmental protective vapor-permeable type has been opened, has solved for a long time in rainy weather, makes the moisture of base can not
Evaporation makes runway generate bulge phenomenon, its key points of the technical solution are that a kind of a kind of plastic cement race track of aqueous, environmental protective vapor-permeable type, from it is lower to
Upper includes base and surface layer, and the base is made of black rubber particle, and the surface layer is made of EPDM material, under the base
Side sets gradually separation layer and water absorption layer, and the separation layer is for being isolated the base and the water absorption layer, on the separation layer
Equipped with several non-uniform limbers, having reached prevents rainy weather moisture from can not evaporate, and so that runway is generated bulge phenomenon, equally
It is distributed in the uniform moisture of hot weather, water absorption layer, is also to evaporate together in evaporation, evaporation rate is very fast.
But have the disadvantage that water absorption layer can reduce the moisture of base bottom to base in above-mentioned utility model
Damage, but the moisture from surface layer cannot exclude, base be easy after being immersed in water it is loose, to reduce the endurance of base.
Utility model content
In view of the deficienciess of the prior art, being set the purpose of this utility model is to provide a kind of plastic cement race track in base
It is equipped with discharge structure, the water of base can be discharged, so that base is not immersed in water, enhance the endurance of base.
To achieve the above object, the utility model provides following technical solution:
A kind of plastic cement race track, including base, priming coat, black particle layer and the runway face being successively laid with from bottom to top
Layer, offers in the base multiple for collecting the catch basin for permeating water from top, and catch basin includes cylinder slot and cone
The horizontal cross-section of slot, cylinder slot and cone slot is in regular hexagon, and downward, the cone of cone slot offers vertically the cone of cone slot
Downward permeability hole, permeability hole, cone slot are connected to cylinder slot three, and the bottom of base, which is equipped with, prevents groundwater seepage to base
The separation layer of layer, permeability hole pass through separation layer for the water penetration in catch basin to underground.
By using above scheme, the water permeated at the top of base is flowed into catch basin, the horizontal cross-section of catch basin
In regular hexagon, regular hexagon can play a supporting role to priming coat, permeability hole of the water in catch basin through the trench bottom that catchments
Drain into underground, the separation layer of base bottom can prevent the water penetration of underground to base, and the water energy at the top of base is enough discharged to ground
Under, separation layer can reduce the moisture penetration of underground to base, so that base is not immersed in water, enhance the endurance of base.
Preferably, being equipped with supporting network between the base and priming coat.
By using above scheme, supporting network can reinforce the support to priming coat, black particle layer and runway cover,
When preventing runway from being impacted, the priming coat at the top of catch basin is collapsed into catch basin.
Preferably, being equipped with spongy layer between the runway cover and black particle layer.
By using above scheme, on the one hand, spongy layer can increase the elasticity of runway cover, reduce to sportsman's step
Damage, on the other hand, spongy layer can absorb the water that part runway cover permeate, and reduction moisture is to black particle layer
It impregnates.
Preferably, offer multiple grooves at the top of the runway cover, the bottom of groove offer it is multiple it is vertical under
Water hole.
By using above scheme, groove is gathered in the water at the top of runway cover in groove, the drainage hole of bottom portion of groove
Moisture in groove is drained into the spongy layer of runway cover bottom, spongy layer can inhale the part water from runway cover
It receives.
Preferably, two lateral roofs of the groove offer inclined-plane.
By using above scheme, inclined-plane is flowed into groove convenient for the water at the top of runway cover, is conducive to runway cover
The water at top is discharged.
Preferably, offering damping chamber in the black particle layer.
By using above scheme, when telemechanical person steps down on runway cover, damping chamber can absorb sportsman to runway
Impact force, the power that runway rebounds to telemechanical person foot is reduced with this, reduces the damage during Athletess.
Preferably, the vertical cross-section of the damping chamber is an inverted trapezoidal, the bottom of damping chamber offers drainage trough.
By using above scheme, the vertical cross-section of damping chamber is an inverted trapezoidal, i.e., the inner sidewall of damping chamber is inclined-plane,
It is flowed into the water permeated through spongy layer conveniently in damping chamber, most the drainage trough afterwards through damping bottom of chamber portion is flowed into bottom
On priming coat.
Preferably, offer multiple vertical lower flumes on the priming coat, lower flume the distribution of the middle part of priming coat compared with
Intensively, sparse at the both ends of priming coat and two sides distribution.
By using above scheme, since partial moisture can be oozed out from the both ends of priming coat and two sides, collection in the middle part of priming coat
In moisture be not easy to be discharged, lower flume is densely distributed at the middle part of priming coat, two sides and both ends distribution it is sparse, can be by primary coat
The water at layer middle part is drained to base, convenient for the water on priming coat to be discharged.
Preferably, being offered at the top of the lower flume in horn-like cambered surface.
By using above scheme, horn-like cambered surface is conducive to the moisture at the top of priming coat and is flowed into lower flume, most
It is flowed into the catch basin of base, facilitates the water discharge on priming coat by lower flume.
In conclusion the utility model has the advantages that compared with the prior art
1. offer catch basin in base, catch basin includes cylindrical slot and cone slot, the cone of cone slot downward, base
Bottom is equipped with separation layer, and separation layer can prevent in groundwater seepage to base, and the bottom of cone offers permeability hole, infiltration
Hole is connected to connection with cone slot, cylinder slot three, and the water in catch basin can be drained to underground, made at the top of base by permeability hole
Water energy is enough discharged to underground, and separation layer can reduce groundwater seepage to base, base is made not to be immersed in water, and enhances the receiving of base
Power；
2. being provided with spongy layer between runway cover and black particle layer, spongy layer can not only increase the bullet of runway cover
Property, additionally it is possible to part is absorbed from the moisture under runway cover infiltration, reduces the water under runway cover infiltration to black particle layer
Damage；
3. offering damping chamber on black particle layer, damping chamber can reduce the power that runway rebounds to sportsman's step, subtract
The inner sidewall of the injury that few sportsman is subject to during the motion, damping chamber is arranged in inclined-plane, is convenient for black particle layer surface
Water be flowed into that damping is intracavitary, the bottom of damping chamber offers drainage trough, and the intracavitary water of damping can be drained to bottom by drainage trough
Coating prevents water to be gathered in damping chamber.
Detailed description of the invention
Fig. 1 is the axonometric drawing of embodiment；
Fig. 2 is the cross-sectional view of runway cover, spongy layer and black particle layer；
Fig. 3 is the explosive view of base, supporting network and priming coat；
Fig. 4 is the cross-sectional view of priming coat；
Fig. 5 is the cross-sectional view of base, supporting network and priming coat.
Appended drawing reference: 1, base；11, catch basin；111, cylinder slot；112, cone slot；12, supporting network；13, permeability hole；
14, separation layer；2, priming coat；21, lower flume；22, cambered surface；3, black particle layer；31, damping chamber；32, drainage trough；4, sponge
Layer；5, runway cover；51, groove；52, inclined-plane；53, drainage hole.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of plastic cement race track, referring to Fig. 1, including be successively laid with from bottom to top base 1, priming coat 2, black
Stratum granulosum 3 and runway cover 5 reduce the damage to sportsman's step, runway cover 5 to increase the elasticity of runway cover 5
Spongy layer 4 is equipped between black particle layer 3.
Referring to fig. 2, water is assembled at the top of runway cover 5 in order to prevent, and the top of runway cover 5 is opened along its width direction
Equipped with groove 51, the two sides of groove 51 offer inclined-plane 52, and inclined-plane 52 can make the rainwater on runway cover 5 be flowed into groove 51
Interior, the bottom of groove 51 vertically offers drainage hole 53, and the water in groove 51 is drained into spongy layer 4, spongy layer 4 by drainage hole 53
Partial moisture can be absorbed.
Referring to Fig. 1 and Fig. 2, the moisture absorbed without spongy layer 4 penetrates into black particle layer 3, black particle from spongy layer 4
Damping chamber 31 is offered in layer 3, when telemechanical person steps down on runway cover 5, damping chamber 31 can absorb sportsman to runway
Impact force reduces the power that runway rebounds to telemechanical person foot with this.The vertical section of damping chamber 31 is an inverted trapezoidal, i.e. damping
The diameter of chamber 31 is sequentially reduced from top to bottom, and the inner sidewall of damping chamber 31 is arranged in inclined-plane 52, and inclined-plane 52 is convenient from spongy layer 4
The water of infiltration flows to the bottom of damping chamber 31；The bottom of damping chamber 31 offers vertical drainage trough 32, and drainage trough 32 can incite somebody to action
Moisture in damping chamber 31 drains into priming coat 2, reduces damage of the moisture to black particle layer 3.
Referring to Fig. 3 and Fig. 4, multiple vertical lower flumes 21 are offered on priming coat 2, lower flume 21 is distributed in primary coat in a jumble
On layer 2, the top of lower flume 21 is offered in horn-like cambered surface 22, and cambered surface 22 can facilitate the water of 2 bottom of priming coat to flow into
Into lower flume 21, since partial moisture can be oozed out from the both ends of priming coat 2 and two sides, the moisture concentrated in the middle part of priming coat 2
It is not easy to be discharged, lower flume 21 is densely distributed at the middle part of priming coat 2, and two sides and both ends distribution are sparse, can will be in priming coat 2
The water in portion is drained to base 1.
Referring to Fig. 3 and Fig. 5, base 1 is uniformly provided with several catch basins 11, and catch basin 11 includes cylinder slot 111 and taper
Slot 112, downward, the horizontal cross-section of cylinder slot 111 and cone tank 112 is in regular hexagon to the cone of cone tank 112, and section is in just
The catch basin 11 of hexagon can reinforce the support to top priming coat 2, and catch basin 11 can be to the water flowed down from lower flume 21
It is collected, when runway is impacted in order to prevent, the priming coat 2 at 11 top of catch basin is collapsed, and the top of base 1 is equipped with branch
Net 12 is supportted, supporting network 12 can reinforce the support to priming coat 2；The bottom of base 1 is equipped with separation layer 14, cone tank 112
Tip vertically offers permeability hole 13, and cylinder slot 111, cone tank are connected to permeability hole 13, and permeability hole 13 will across separation layer 14
To underground, the water of underground can be isolated with base 1 for separation layer 14 for water penetration in catch basin 11, prevent groundwater seepage to base
Layer 1.
Use principle: the water at 5 top of runway cover is flowed into spongy layer 4 through drainage hole 53, and spongy layer 4 can be by part water
Divide and absorb, part water penetrates into black particle layer 3 from spongy layer 4, and the moisture on black particle layer 3 is through damping chamber 31 and drainage trough
32 are flowed on priming coat 2, and the water on priming coat 2 is flowed into the catch basin 11 of base 1 through drainage hole 53, most afterwards through cone tank
For the permeability hole 13 of bottom by water penetration to underground, separation layer 14 can prevent ground moisture from penetrating into base 1, reduce moisture to base
The immersion of layer 1 increases the endurance of base 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of plastic cement race track, including be successively laid with from bottom to top base (1), priming coat (2), black particle layer (3) and
Runway cover (5), it is characterised in that:
Offer in the base (1) multiple for collecting the catch basin (11) for permeating water from top, catch basin (11) includes
The horizontal cross-section of cylinder slot (111) and cone slot (112), cylinder slot (111) and cone slot (112) is in regular hexagon, cone slot
(112) downward, the cone of cone slot (112) offers permeability hole (13) straight down, permeability hole (13), cone slot to cone
(112) it is connected to cylinder slot (111) three, the bottom of base (1) is equipped with the separation layer for preventing groundwater seepage to base (1)
(14), permeability hole (13) passes through separation layer (14) for the water penetration in catch basin (11) to underground.
2. a kind of plastic cement race track according to claim 1, it is characterised in that: spread between the base (1) and priming coat (2)
Equipped with supporting network (12).
3. a kind of plastic cement race track according to claim 1, it is characterised in that: the runway cover (5) and black particle layer
(3) spongy layer (4) are equipped between.
4. a kind of plastic cement race track according to claim 1, it is characterised in that: offered at the top of the runway cover (5)
Multiple grooves (51), the bottom of groove (51) offer multiple vertical drainage holes (53).
5. a kind of plastic cement race track according to claim 4, it is characterised in that: two lateral roofs of the groove (51) offer
Inclined-plane (52).
6. a kind of plastic cement race track according to claim 1, it is characterised in that: offer and subtract in the black particle layer (3)
It shakes chamber (31).
7. a kind of plastic cement race track according to claim 6, it is characterised in that: the vertical cross-section of the damping chamber (31) is one
A inverted trapezoidal, the bottom of damping chamber (31) offer drainage trough (32).
8. a kind of plastic cement race track according to claim 1, it is characterised in that: offered on the priming coat (2) multiple perpendicular
To lower flume (21), lower flume (21) priming coat (2) middle part be distributed comparatively dense, at the both ends and two sides of priming coat (2)
It is distributed sparse.
9. a kind of plastic cement race track according to claim 8, it is characterised in that: offered at the top of the lower flume (21) and be in
Horn-like cambered surface (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199186.8U CN208685401U (en) | 2018-07-26 | 2018-07-26 | A kind of plastic cement race track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821199186.8U CN208685401U (en) | 2018-07-26 | 2018-07-26 | A kind of plastic cement race track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208685401U true CN208685401U (en) | 2019-04-02 |
Family
ID=65882655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821199186.8U Expired - Fee Related CN208685401U (en) | 2018-07-26 | 2018-07-26 | A kind of plastic cement race track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208685401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881559A (en) * | 2019-04-10 | 2019-06-14 | 浙江汉水市政工程有限公司 | A kind of plastic cement race track of environment-protective no-smell |
-
2018
- 2018-07-26 CN CN201821199186.8U patent/CN208685401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881559A (en) * | 2019-04-10 | 2019-06-14 | 浙江汉水市政工程有限公司 | A kind of plastic cement race track of environment-protective no-smell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |