CN211872473U

CN211872473U - Waterproof type plastic course

Info

Publication number: CN211872473U
Application number: CN201922109192.0U
Authority: CN
Inventors: 潘朝阳; 孙春光
Original assignee: Shandong Donghai Group Co ltd
Current assignee: Shandong Donghai Group Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-11-06
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a waterproof plastic track, which comprises a base layer, wherein the base layer is connected with a microorganism layer, the upper side of the microorganism layer is provided with a buffer layer, the buffer layer is connected with a sponge layer, one end of the sponge layer, which is far away from the buffer layer, is connected with an asphalt layer, a plurality of reinforcing ribs which are uniformly distributed are connected between the base layer and the asphalt layer, the asphalt layer is fixedly connected with a plastic runway layer, a plurality of through holes which are uniformly distributed are arranged between the asphalt layer and the plastic runway layer, and the through holes and the reinforcing ribs are distributed at intervals; the utility model provides a waterproof type plastic course, it has waterproof function, can absorb the moisture on plastic course surface for the plastic course is difficult for producing ponding, can use fast with guaranteeing the sportsman, is difficult for slipping because of ponding, can guarantee sportsman's safety to a certain extent.

Description

Waterproof type plastic course

Technical Field

The utility model relates to a plastic course technical field especially relates to a waterproof type plastic course.

Background

The plastic track is also named as all-weather track for track and field sports and consists of polyurethane prepolymer, mixed polyether, waste tyre rubber, EPDM rubber grain or PU grain, pigment, assistant and stuffing. 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 the speed and the technology of athletes, effectively improves the sports performance and reduces the tumble injury rate. The plastic track is made of materials such as polyurethane rubber, has certain elasticity and color, has certain ultraviolet resistance and aging resistance, and is the best all-weather outdoor sports ground floor material internationally recognized.

The plastic course is in the in-process of construction and will take certain standard, including drainage and intensity and stability, drainage: the drainage system must drain the standing water two hours after heavy rain. In frozen areas, a geotextile buffer layer is preferably added between the asphalt layer and the gravel layer. Special waterproofing treatment should be done along the basis of the drainage ditch groove. Strength and stability: the foundation should have certain strength and stability, uniform and firm surface, no crack, no broken edge, and straight and smooth seam. The cushion layer is compacted, the compactness is more than 95%, and after the cushion layer is compacted by a medium-sized roller, the phenomena of obvious wheel tracks, loose floating soil, waves and the like do not exist.

However, the existing plastic track has relatively poor waterproof performance in the actual use process, and after heavy rain, water is easily accumulated on the surface of the plastic track, so that the plastic track is not used by athletes, and the athletes are seriously fallen and injured.

Therefore, in order to solve the above technical problems, it is necessary to provide a waterproof plastic track.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a waterproof type plastic course, it has waterproof function, can absorb the moisture on plastic course surface for the plastic course is difficult for producing ponding, and in order to guarantee that the sportsman can use fast, is difficult for slipping because of ponding, can guarantee sportsman's safety to a certain extent.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

the utility model provides a waterproof type plastic course, includes the basic unit, be connected with the microorganism layer in the basic unit, the upside on microorganism layer is equipped with the buffer layer, be connected with the sponge layer on the buffer layer, one of buffer layer was kept away from on the sponge layer serves and is connected with the pitch layer, be connected with a plurality of evenly distributed's strengthening rib between basic unit and the pitch layer, fixedly connected with plastic runway layer on the pitch layer, and be equipped with a plurality of evenly distributed's through-hole between pitch layer and the plastic runway layer, through-hole and strengthening rib interval distribution.

As a further improvement, the plastic runway layer is connected with a metal layer, so that impurities in accumulated water can be easily filtered, and the through hole is not easy to be blocked.

As a further improvement of the utility model, the metal layer is connected with the rubber layer, so that the athlete is not easy to be injured when falling down.

As a further improvement of the utility model, the adaptation temperature of the microorganism in the microorganism layer is 0-30 ℃, the activity of the microorganism is easily ensured, and the microorganism can absorb water.

As a further improvement, the asphalt layer is internally provided with anti-skid particles which are irregular rubber particles and easily increase the friction force when the athletes use.

As a further improvement, the buffer layer is internally provided with a protective film, the protective film is formed by mixing silicone-acrylic emulsion and water-based fluorocarbon emulsion, and is easy to keep warm for the microorganisms in the microorganism layer, so that the microorganisms in the microorganism layer are not easy to die.

As a further improvement, the density of the protective film is greater than that of water, so that accumulated water can pass through the protective film, and water absorption by microorganisms in the microbial layer is facilitated.

The utility model has the advantages that: the utility model provides a waterproof type plastic course, it has waterproof function, can absorb the moisture on plastic course surface for the plastic course is difficult for producing ponding, can use fast with guaranteeing the sportsman, is difficult for slipping because of ponding, can guarantee sportsman's safety to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a waterproof plastic track according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a point a in fig. 1.

In the figure: 1. the base layer, 2. microbial layer, 3. buffer layer, 4. sponge layer, 5. asphalt layer, 6. plastic runway layer, 7. metal layer, 8. rubber layer, 9. through hole, 10. strengthening rib.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

In the various figures of the present invention, certain dimensions of structures or portions are exaggerated relative to other structures or portions for ease of illustration, and thus, are used only to illustrate the basic structure of the subject matter of the present invention.

Terms such as "left", "right", and the like, used herein to denote relative spatial positions, are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "to the right" of other elements or features would then be oriented "to the left" of the other elements or features. Thus, the exemplary term "right side" may encompass both left and right orientations. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1, in an embodiment of the present invention, a waterproof plastic track includes a base layer 1, a microorganism layer 2 is connected to the base layer 1, and is easy to absorb water by microorganisms, and a buffer layer 3 is disposed on the upper side of the microorganism layer 2 to provide an expansion area for the microorganisms to absorb water.

Wherein, the adaptation temperature of microorganism is 0 ~ 30 ℃ in the microorganism layer 2, easily guarantees the activity of microorganism for the microorganism can absorb water, is equipped with the protective film in the buffer layer 3, and the protective film is formed by silicone-acrylate emulsion and aqueous fluorocarbon emulsion mixture, easily keeps warm to the microorganism in the microorganism layer 2, makes the microorganism in the microorganism layer 2 be difficult for dying, and the density of protective film is greater than the density of water, and easily ponding passes through the protective film, and the microorganism in the microorganism layer 2 of being convenient for absorbs water.

Refer to fig. 1, be connected with sponge layer 4 on the buffer layer 3, easily absorb water once, sponge layer 4 is kept away from one of buffer layer 3 and is served and be connected with pitch layer 5, easily increase the stability of plastic runway layer 6, be equipped with anti-skidding granule in the pitch layer 5, anti-skidding granule is the irregular rubber granule of shape, frictional force when easily increasing the sportsman's use, be connected with a plurality of evenly distributed's strengthening rib 10 between basic unit 1 and the pitch layer 5, easily increase the stability of being connected between plastic runway layer 6 and the basic unit 1, fixedly connected with plastic runway layer 6 on the pitch layer 5, and be equipped with a plurality of evenly distributed's through-hole 9 between pitch layer 5 and the plastic runway layer 6, easily the water on plastic runway layer 6 surface oozes down, through-hole 9 and strengthening rib 10 interval distribution, when easily the plastic runway drainage, promote the stability of connection of plastic runway.

Specifically, be connected with metal level 7 on the plastic runway layer 6, easily filter the impurity in the ponding, be difficult for making through-hole 9 block up, be connected with rubber layer 8 on the metal level 7, make the sportsman when falling down, be difficult for being injured.

The working principle is as follows: when rainwater exists on the plastic runway, rainwater seeps into the sponge layer 4 at the lower side of the asphalt layer 5 through the through hole 9 between the asphalt layer 5 and the plastic runway layer 6, the sponge layer 4 can absorb the seeped rainwater for the first time, when the sponge layer 4 reaches a saturated state, the rainwater continuously seeps through the protective film in the buffer layer 3 and enters the microorganism layer 2 to be absorbed by microorganisms in the microorganism layer 2, the microorganisms expand after absorbing water, the buffer layer 3 can provide a collision buffer area for the microorganisms, meanwhile, the protective film in the buffer layer 3 can provide a good environment for the microorganisms, so that the microorganisms can keep activity in winter or other conditions, further the rainwater can be absorbed, the reinforcing ribs 10 can increase the strength and the connection stability of the plastic runway, and when the rainwater is in sunny days, heat enters the sponge layer 4 through the through hole 9, make the steam in the sponge layer 4 evaporate, evaporate steam and discharge through-hole 9, be difficult for causing the damage to pitch layer 5 and plastic runway layer 6, impurity in the metal level 7 can filter ponding for through-hole 9 is difficult for blockking up, and rubber layer 8 can make the sportsman be difficult for being injured when falling down.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

the utility model provides a waterproof type plastic course, it has waterproof function, can absorb the moisture on plastic course surface for the plastic course is difficult for producing ponding, can use fast with guaranteeing the sportsman, is difficult for slipping because of ponding, can guarantee sportsman's safety to a certain extent.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a waterproof type plastic course, a serial communication port, includes basic unit (1), be connected with microorganism layer (2) on basic unit (1), the upside of microorganism layer (2) is equipped with buffer layer (3), be connected with sponge layer (4) on buffer layer (3), sponge layer (4) are kept away from one of buffer layer (3) and are served and be connected with pitch layer (5), be connected with a plurality of evenly distributed's strengthening rib (10) between basic unit (1) and pitch layer (5), fixedly connected with plastic runway layer (6) on pitch layer (5), and be equipped with a plurality of evenly distributed's through-hole (9) between pitch layer (5) and plastic runway layer (6), through-hole (9) and strengthening rib (10) interval distribution.

2. A water resistant plastic track as claimed in claim 1, characterized in that a metal layer (7) is attached to the plastic track layer (6).

3. A water resistant plastic track as claimed in claim 2, characterized in that a rubber layer (8) is attached to the metal layer (7).

4. The waterproof plastic track of claim 1, wherein the adaptive temperature of the microorganisms in the microorganism layer (2) is 0-30 ℃.

5. A waterproof type plastic course according to claim 1, characterized in that the asphalt layer (5) is provided with anti-slip particles, and the anti-slip particles are irregular rubber particles.

6. A water resistant plastic track as claimed in claim 1, characterized in that a protective film is provided in the damping layer (3).

7. A water resistant plastic track according to claim 6, characterized in that the protective film has a density greater than that of water.