CN212103544U

CN212103544U - Water accumulation preventing plastic track

Info

Publication number: CN212103544U
Application number: CN202020458441.7U
Authority: CN
Inventors: 张帝
Original assignee: Nanan Pinlong New Material Science and Technology Co Ltd
Current assignee: Nanan Pinlong New Material Science and Technology Co Ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-12-08
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a prevent plastic course of ponding, including the plastic course body, the top of plastic course body is provided with the layer that absorbs water, the bottom of plastic course body is provided with the anti-tear layer, the hole that leaks has been seted up to the inner chamber of plastic course body, the bottom in hole that leaks runs through to the bottom on anti-tear layer. The utility model discloses a setting layer that absorbs water, the bamboo fibrous layer, the sponge fibrous layer, the polyamide fibrous layer, the anti-tear layer, the polyolefin resin layer, the vulcanized rubber layer, thermoplastic rubber layer and the hole of leaking mutually support, the ponding and the anti-tearing advantage of plastic course have been reached, make the plastic course when rainy day uses, can effectually channel into the underground with water, prevent that the ponding from appearing in the plastic course, and can effectually prevent that the sportsman from slipping down, certain potential safety hazard has been reduced, improve the anti-tear ability of plastic course simultaneously, prevent that the plastic course from tearing the damage, the life of plastic course has been prolonged.

Description

Water accumulation preventing plastic track

Technical Field

The utility model relates to a plastic course technical field specifically is a prevent plastic course of ponding.

Background

The plastic track is also called as all-weather track and field sports track, which is composed of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigment, auxiliary agent and filler, the plastic track has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is beneficial to the exertion of speed and technology of athletes, effectively improves sports performance and reduces the falling injury rate, and the plastic track is composed of polyurethane rubber and other materials, has certain elasticity and color, also has certain ultraviolet resistance and aging resistance, and is the best all-weather outdoor sports ground floor material internationally recognized.

In many large-scale sport places, plastic runways are paved, and the existing plastic runways have the following defects: the existing plastic track does not have the function of preventing water accumulation, so that water accumulation easily occurs when the plastic track is used in rainy days, athletes easily slip and are injured, certain potential safety hazards exist, meanwhile, the plastic track does not have the function of preventing tearing, the plastic track is easily torn and damaged when being used for a long time, and the service life of the plastic track is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a prevent plastic course of ponding possesses to prevent ponding and tear-proof advantage to plastic course, has solved current plastic course and has not had the function of preventing ponding, leads to plastic course to appear ponding easily when rainy day uses, and the sportsman appears slipping easily, causes the sportsman injured, has certain potential safety hazard, and plastic course does not have tear-proof function simultaneously, leads to plastic course when using for a long time, appears tearing the problem of damage easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a water accumulation preventing plastic track comprises a plastic track body, wherein a water absorbing layer is arranged at the top of the plastic track body, an anti-tearing layer is arranged at the bottom of the plastic track body, a water leakage hole is formed in an inner cavity of the plastic track body, and the bottom of the water leakage hole penetrates to the bottom of the anti-tearing layer;

the water absorption layer comprises a bamboo fiber layer, the top of the bamboo fiber layer is connected with a sponge fiber layer in an interwoven mode, and the top of the sponge fiber layer is connected with a polyamide fiber layer in an interwoven mode;

the anti-tear layer comprises a polyolefin resin layer, the bottom of the polyolefin resin layer is bonded with a vulcanized rubber layer, and the bottom of the vulcanized rubber layer is bonded with a thermoplastic rubber layer.

Preferably, the bottom of the water leakage hole penetrates through the polyolefin resin layer, the vulcanized rubber layer and the thermoplastic rubber layer respectively and extends to the bottom of the thermoplastic rubber layer, and the hole diameters of the water leakage hole are the same.

Preferably, the bottom on layer that absorbs water is located the top of plastic course body, the top on anti-tear layer is located the bottom of plastic course body, the inner chamber in hole that leaks is seted up respectively at the inner chamber on plastic course body and anti-tear layer.

Preferably, the bottom of the bamboo fiber layer is bonded with the top of the plastic track body, and the bamboo fiber layer, the sponge fiber layer and the polyamide fiber layer are the same in thickness.

Preferably, the top of the polyolefin resin layer is bonded with the bottom of the plastic track body, and the thicknesses of the polyolefin resin layer, the vulcanized rubber layer and the thermoplastic rubber layer are the same.

(III) advantageous effects

Compared with the prior art, the utility model provides a prevent plastic course of ponding possesses following beneficial effect:

1. the utility model discloses a setting layer that absorbs water, the bamboo fibrous layer, the sponge fibrous layer, the polyamide fibrous layer, the anti-tear layer, the polyolefin resin layer, the vulcanized rubber layer, thermoplastic rubber layer and the hole of leaking mutually support, the ponding and the anti-tearing advantage of plastic course have been reached, make the plastic course when rainy day uses, can effectually channel into the underground with water, prevent that the ponding from appearing in the plastic course, and can effectually prevent that the sportsman from slipping down, certain potential safety hazard has been reduced, improve the anti-tear ability of plastic course simultaneously, prevent that the plastic course from tearing the damage, the life of plastic course has been prolonged.

2. The utility model discloses a set up the layer that absorbs water and the hole that leaks, play the effect of absorbing water and making things convenient for the drainage to the plastic course body, simultaneously can the effectual antiskid effect that improves the plastic course body, can effectually lead to the underground with water, prevent that the plastic course from ponding appearing, and can effectually prevent that the sportsman from slipping, certain potential safety hazard has been reduced, through setting up the anti-tear layer, play the effect that improves the anti-tear performance of plastic course body, can effectually improve the anti-tear performance of plastic course, prevent that the plastic course from tearing the damage appearing, the life of plastic course has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged sectional view of the water-absorbing layer structure of the present invention;

fig. 3 is an enlarged view of the structural section of the anti-tearing layer of the present invention.

In the figure: 1. a plastic track body; 2. a water-absorbing layer; 21. a bamboo fiber layer; 22. a layer of sponge fibers; 23. a polyamide fiber layer; 3. a tear resistant layer; 31. a polyolefin resin layer; 32. a vulcanized rubber layer; 33. a thermoplastic rubber layer; 4. and (4) water leakage holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, a water accumulation preventing plastic track comprises a plastic track body 1, a water absorbing layer 2 is arranged on the top of the plastic track body 1, a tearing preventing layer 3 is arranged on the bottom of the plastic track body 1, a water leakage hole 4 is formed in an inner cavity of the plastic track body 1, and the bottom of the water leakage hole 4 penetrates to the bottom of the tearing preventing layer 3;

the water absorption layer 2 comprises a bamboo fiber layer 21, the top of the bamboo fiber layer 21 is connected with a sponge fiber layer 22 in an interweaving manner, and the top of the sponge fiber layer 22 is connected with a polyamide fiber layer 23 in an interweaving manner;

the anti-tearing layer 3 comprises a polyolefin resin layer 31, the bottom of the polyolefin resin layer 31 is bonded and connected with a vulcanized rubber layer 32, the bottom of the vulcanized rubber layer 32 is bonded and connected with a thermoplastic rubber layer 33, the bottom of the water leakage hole 4 respectively penetrates through the polyolefin resin layer 31, the vulcanized rubber layer 32 and the thermoplastic rubber layer 33 and extends to the bottom of the thermoplastic rubber layer 33, the hole diameters of the water leakage hole 4 are the same, the bottom of the water absorption layer 2 is positioned at the top of the plastic runway body 1, the top of the anti-tearing layer 3 is positioned at the bottom of the plastic runway body 1, the inner cavities of the water leakage hole 4 are respectively arranged in the inner cavities of the plastic runway body 1 and the anti-tearing layer 3, the bottom of the bamboo fiber layer 21 is bonded and connected with the top of the plastic runway body 1, the thicknesses of the bamboo fiber layer 21, the thicknesses of the sponge fiber layer 22 and the, the polyolefin resin layer 31, the vulcanized rubber layer 32 and the thermoplastic rubber layer 33 are the same in thickness, the water absorbing layer 2 and the water leakage holes 4 are arranged, the plastic track body 1 is used for absorbing water and facilitating water drainage, meanwhile, the anti-skidding effect of the plastic track body 1 can be effectively improved, water can be effectively guided into the ground, the plastic track is prevented from accumulating water, athletes can be effectively prevented from slipping down, certain potential safety hazards are reduced, the anti-tearing layer 3 is arranged, the anti-tearing performance of the plastic track body 1 is improved, the anti-tearing performance of the plastic track can be effectively improved, the plastic track is prevented from being torn and damaged, the service life of the plastic track is prolonged, and the water absorbing layer 2, the bamboo fiber layer 21, the sponge fiber layer 22, the polyamide fiber layer 23, the anti-tearing layer 3, the polyolefin resin layer 31, the vulcanized rubber layer 32, The thermoplastic rubber layer 33 and the water leakage holes 4 are matched with each other, the advantages of water accumulation prevention and tearing prevention of the plastic track are achieved, the plastic track can effectively guide water into the ground when used in rainy days, water accumulation of the plastic track is prevented, athletes can be effectively prevented from slipping, certain potential safety hazards are reduced, meanwhile, the tearing prevention performance of the plastic track is improved, the plastic track is prevented from being torn and damaged, and the service life of the plastic track is prolonged.

During the use, through setting up layer 2 that absorbs water, bamboo fibrous layer 21, sponge fibrous layer 22, polyamide fibrous layer 23 and hole 4 that leaks are mutually supported, play the effect of absorbing water and making things convenient for the drainage to plastic course body 1, simultaneously can effectual improvement plastic course body 1's antiskid effect, can effectually lead to the underground with water, prevent that plastic course from ponding, and can effectually prevent that the sportsman from slipping down, certain potential safety hazard has been reduced, through setting up anti-tear layer 3, polyolefin resin layer 31, vulcanite layer 32 and thermoplastic rubber layer 33 mutually support, play the effect of improving plastic course body 1 anti-tear performance, can effectual anti-tear performance that improves plastic course, prevent that plastic course from tearing damage, the life of plastic course has been prolonged, thereby the advantage of ponding and anti-tear to plastic course has been reached.

The standard parts or materials used in the present application can be purchased from the market, the components in the present application can be customized according to the description of the specification and the accompanying drawings, the specific connection relationship between the material layers and the manufacturing materials are the prior art, and the detailed description is not provided herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent plastic course of ponding, includes plastic course body (1), its characterized in that: the water absorption layer (2) is arranged at the top of the plastic track body (1), the anti-tearing layer (3) is arranged at the bottom of the plastic track body (1), the water leakage hole (4) is formed in the inner cavity of the plastic track body (1), and the bottom of the water leakage hole (4) penetrates to the bottom of the anti-tearing layer (3);

the water absorption layer (2) comprises a bamboo fiber layer (21), the top of the bamboo fiber layer (21) is connected with a sponge fiber layer (22) in an interwoven mode, and the top of the sponge fiber layer (22) is connected with a polyamide fiber layer (23) in an interwoven mode;

the anti-tear layer (3) comprises a polyolefin resin layer (31), the bottom of the polyolefin resin layer (31) is bonded with a vulcanized rubber layer (32), and the bottom of the vulcanized rubber layer (32) is bonded with a thermoplastic rubber layer (33).

2. A water accumulation prevention plastic course as claimed in claim 1, wherein: the bottom of the water leakage hole (4) penetrates through the polyolefin resin layer (31), the vulcanized rubber layer (32) and the thermoplastic rubber layer (33) respectively and extends to the bottom of the thermoplastic rubber layer (33), and the hole diameters of the water leakage hole (4) are the same.

3. A water accumulation prevention plastic course as claimed in claim 1, wherein: the bottom on layer (2) that absorbs water is located the top of plastic course body (1), the top on anti-tear layer (3) is located the bottom of plastic course body (1), the inner chamber in plastic course body (1) and anti-tear layer (3) is seted up respectively to the inner chamber in hole that leaks (4).

4. A water accumulation prevention plastic course as claimed in claim 1, wherein: the bottom of the bamboo fiber layer (21) is bonded with the top of the plastic track body (1), and the thicknesses of the bamboo fiber layer (21), the sponge fiber layer (22) and the polyamide fiber layer (23) are the same.

5. A water accumulation prevention plastic course as claimed in claim 1, wherein: the top of the polyolefin resin layer (31) is bonded and connected with the bottom of the plastic track body (1), and the thicknesses of the polyolefin resin layer (31), the vulcanized rubber layer (32) and the thermoplastic rubber layer (33) are the same.