CN212477316U

CN212477316U - Plastic course convenient to remove

Info

Publication number: CN212477316U
Application number: CN202020317440.0U
Authority: CN
Inventors: 陈鲜生; 郑云
Original assignee: Fujian Ledong Stadium Material Co ltd
Current assignee: Fujian Ledong Stadium Material Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2021-02-05
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a plastic track convenient to move, which comprises a plastic layer and a ground base layer, the track is arranged into a splicing structure, the hook-off mechanism is installed, the plastic track can be conveniently moved under specific conditions, the structure is simple, the movement is convenient, the pull ring is matched with the pull ring placing groove, the pull ring can be clamped into the pull ring placing groove, the movement of athletes on the plastic track is not influenced, the hooking mechanism is convenient to pull out from the plastic track, the use convenience of the plastic track is improved, the sealing groove corresponds to the sealing block, the plastic track is convenient to be connected in a sealing way, the gasket is made of silica gel materials, because the superstrong toughness of silica gel, the leakproofness that further improves the plastic course and connect, the dampproof course is provided with the moisture absorption layer and prevents returning the damp layer, and the moisture of a small amount of upper strata can be adsorbed to the moisture absorption layer, prevents returning the damp layer and can prevent receiving the upwards infiltration of bottom moisture, and both combine to guarantee the drying of plastic course.

Description

Plastic course convenient to remove

Technical Field

The utility model relates to the technical field, specifically be a plastic course convenient to remove.

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 existing plastic track has the problems of incapability of moving and single damp prevention.

The plastic track aims at solving the problems that the plastic track cannot move and the damp prevention is single. Therefore, a plastic runway convenient to move is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a to, solved among the prior art plastic course have unable removal, prevent the single problem of damp.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic runway convenient to move comprises a plastic layer and a foundation layer, wherein the foundation layer is laid at the lower end of the plastic layer, the plastic layer comprises a plastic plate body, hooking mechanisms, a splicing lower plate and a splicing upper plate, the hooking mechanisms are installed on two sides of the upper end of the plastic plate body, the splicing lower plate is connected with one side of the plastic plate body, and the splicing upper plate is connected with the other end of the plastic plate body;

the foundation course includes concrete layer, dampproof course, rubble lime-soil mixed layer and native soil tamped layer, concrete layer's lower extreme is connected to the upper end of dampproof course, and the lower extreme of dampproof course is connected to the upper end that rubble lime-soil mixed layer, and native soil tamped layer is connected to the lower extreme that rubble lime-soil mixed layer.

Preferably, collude the mechanism and include colluding frame, pull ring and pull ring standing groove, the pull ring with collude frame upper end swing joint, the pull ring standing groove is seted up at the upper end middle part of colluding the frame, pull ring and pull ring standing groove phase-match.

Preferably, the upper end of the splicing lower plate is provided with a sealing groove, and a gasket is adhered to the upper surface of the sealing groove.

Preferably, the gasket is made of a silicone material.

Preferably, the lower end of the splicing upper plate is connected with a sealing block, and the sealing groove corresponds to the sealing block.

Preferably, the moisture-proof layer is provided with a moisture absorption layer and a moisture return prevention layer, and the moisture absorption layer is glued at the lower end of the moisture return prevention layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this plastic course convenient to remove, runway set up to mosaic structure, and collude the installation of falling the mechanism, and the convenience removes simple structure, and it is convenient to remove the plastic course under specific conditions.

2. This plastic course convenient to remove, pull ring and pull ring standing groove phase-match can block the pull ring card into the pull ring standing groove, do not influence the sportsman and move on the plastic course, and the convenience will collude the mechanism moreover and pull out in the plastic course, improves the use convenience of plastic course.

3. This plastic course convenient to remove, seal groove and sealed piece are corresponding, conveniently carry out sealing connection with the plastic course, and the gasket is made by the silica gel material, because the superstrong toughness of silica gel, further improves the leakproofness that the plastic course is connected.

4. This plastic course convenient to remove, dampproof course are provided with the moisture absorption layer and prevent returning the damp layer, and the moisture absorption layer can adsorb a small amount of moisture on the upper strata, prevents returning the damp layer and can prevent receiving the upwards infiltration of bottom moisture, and both combine to guarantee the drying of plastic course.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a plastic layer according to the present invention;

FIG. 3 is a three-dimensional layered view of the foundation layer of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the hooking mechanism of the present invention;

fig. 5 is the schematic view of the moisture-proof layer sectioning structure of the utility model.

In the figure: 1. a plastic layer; 11. a plastic plate body; 12. hooking the mechanism; 121. hooking off the frame; 122. a pull ring; 123. a pull ring placing groove; 13. splicing the lower plate; 131. a sealing groove; 132. a gasket; 14. splicing the upper plate; 141. a sealing block; 2. a ground layer; 21. a concrete layer; 22. a moisture barrier; 221. a moisture-absorbing layer; 222. a moisture regain preventing layer; 23. a stone and lime soil mixing layer; 24. and (5) compacting the layer by using the original soil.

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.

Referring to fig. 1-5, a plastic runway convenient for moving comprises a plastic layer 1 and a ground substrate 2, the ground substrate 2 is laid on the lower end of the plastic layer 1, the plastic layer 1 comprises a plastic plate body 11, a hooking mechanism 12, a splicing lower plate 13 and a splicing upper plate 14, the hooking mechanism 12 is installed on both sides of the upper end of the plastic plate body 11, the hooking mechanism 12 comprises a hooking frame 121, a pull ring 122 and a pull ring placing groove 123, the pull ring 122 is movably connected with the upper end of the hooking frame 121, the pull ring placing groove 123 is arranged in the middle of the upper end of the hooking frame 121, the pull ring 122 is matched with the pull ring placing groove 123, the pull ring 122 can be clamped into the pull ring placing groove 123, the movement of athletes on the plastic runway is not affected, the hooking mechanism 12 can be conveniently pulled out of the plastic runway, the use convenience of the plastic runway is improved, the runway is provided with a splicing structure, the installation of the hooking mechanism 12 is convenient for moving the plastic runway under, the plastic track connecting device is simple in structure and convenient to move, the splicing lower plate 13 is connected with one side of the plastic plate body 11, the upper end of the splicing lower plate 13 is provided with the sealing groove 131, the gasket 132 is adhered to the upper surface of the sealing groove 131, the sealing groove 131 corresponds to the sealing block 141, the plastic track is convenient to be connected in a sealing mode, the gasket 132 is made of silica gel materials, due to the super-strong toughness of the silica gel, the connection tightness of the plastic track is further improved, the splicing upper plate 14 is connected with the other end of the plastic plate body 11, and the sealing block 141 is connected to the lower;

the foundation layer 2 comprises a concrete layer 21, a moisture-proof layer 22, a gravel and lime soil mixing layer 23 and an original soil tamping layer 24, the lower end of the concrete layer 21 is connected to the upper end of the moisture-proof layer 22, the concrete layer 21 is used for improving the overall pressure resistance of the plastic track, the moisture-proof layer 22 is provided with a moisture absorption layer 221 and a moisture return prevention layer 222, the moisture absorption layer 221 is glued to the lower end of the moisture return prevention layer 222, the moisture absorption layer 221 can absorb a small amount of moisture on the upper layer, the moisture return prevention layer 222 can prevent moisture permeating upwards from the bottom, the moisture absorption layer and the moisture return prevention layer are combined to ensure the drying of the plastic track, the lower end of the moisture-proof layer 22 is connected to the upper end of the gravel and lime soil mixing layer 23, the gravel and lime soil mixing layer not only ensures the firm foundation of the overall bottom of the plastic track, but also is convenient to connect the moisture.

In summary, the following steps: the plastic runway convenient to move comprises a plastic layer 1 and a foundation layer 2, the runway is arranged into a splicing structure, the installation of a hook-off mechanism 12 is convenient, the plastic runway can be moved under specific conditions, the structure is simple, the movement is convenient, a pull ring 122 is matched with a pull ring placing groove 123, the pull ring 122 can be clamped into the pull ring placing groove 123, the movement of athletes on the plastic runway is not influenced, the hook-off mechanism 12 can be conveniently pulled out of the plastic runway, the use convenience of the plastic runway is improved, a sealing groove 131 corresponds to a sealing block 141, the plastic runway is conveniently in sealing connection, a gasket 132 is made of a silica gel material, the sealing property of the connection of the plastic runway is further improved due to the super toughness of the silica gel, a moisture absorption layer 221 and a moisture return prevention layer 222 are arranged on a moisture absorption layer 221, the moisture absorption layer 221 can absorb a small amount of moisture at the upper layer, and the moisture return prevention layer 222 can prevent, the two are combined to ensure the drying of the plastic track.

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 plastic course convenient to remove, includes plastic layer (1) and ground basic unit (2), and the lower extreme at plastic layer (1), its characterized in that are laid to ground basic unit (2): the plastic layer (1) comprises a plastic plate body (11), hooking mechanisms (12), a splicing lower plate (13) and a splicing upper plate (14), the hooking mechanisms (12) are installed on two sides of the upper end of the plastic plate body (11), the splicing lower plate (13) is connected with one side of the plastic plate body (11), and the splicing upper plate (14) is connected with the other end of the plastic plate body (11); the upper end of the splicing lower plate (13) is provided with a sealing groove (131), and a gasket (132) is glued on the upper surface of the sealing groove (131);

the foundation course (2) comprises a concrete layer (21), a moisture-proof layer (22), a gravel and lime mixed layer (23) and an original soil tamping layer (24), the lower end of the concrete layer (21) is connected to the upper end of the moisture-proof layer (22), the lower end of the moisture-proof layer (22) is connected to the upper end of the gravel and lime mixed layer (23), and the original soil tamping layer (24) is connected to the lower end of the gravel and lime mixed layer (23).

2. A portable plastic course, according to claim 1, wherein: collude mechanism (12) including colluding frame (121), pull ring (122) and pull ring standing groove (123), pull ring (122) with collude frame (121) upper end swing joint, pull ring standing groove (123) set up in colluding the upper end middle part of frame (121), pull ring (122) and pull ring standing groove (123) phase-match.

3. A portable plastic course, according to claim 1, wherein: the gasket (132) is made of a silicone material.

4. A portable plastic course, according to claim 1, wherein: the lower end of the splicing upper plate (14) is connected with a sealing block (141), and the sealing groove (131) corresponds to the sealing block (141).

5. A portable plastic course, according to claim 1, wherein: the moisture-proof layer (22) is provided with a moisture absorption layer (221) and a moisture return prevention layer (222), and the moisture absorption layer (221) is adhered to the lower end of the moisture return prevention layer (222).