CN217298513U

CN217298513U - Novel plastic course that prevents to warp

Info

Publication number: CN217298513U
Application number: CN202220540779.6U
Authority: CN
Inventors: 吴少钦; 李开发; 孙鉴; 楼建峰; 朱忠于; 瞿建忠
Original assignee: Hangzhou Shunfan Sports Development Co ltd
Current assignee: Hangzhou Shunfan Sports Development Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-26
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a prevent novel plastic course of deformation, including the metalling, the last fixed surface of metalling is connected with the anti-tear layer, and fixed surface is connected with the buffer layer on the anti-tear layer, and the buffer layer top is provided with the elastic layer, the lower surface of elastic layer and the last surface contact of buffer layer, the top fixedly connected with waterproof layer of elastic layer, the top fixedly connected with skid resistant course of waterproof layer, the utility model discloses it is rational in infrastructure, solved current plastic course and still have in the use and use that the runway surface can take place deformation after a period for the pit appears for the sportsman runs and takes exercise the in-process service problem of falling down easily.

Description

Prevent novel plastic course of deformation

Technical Field

The utility model relates to a plastic course, in particular to prevent novel plastic course of deformation.

Background

The plastic track has certain elasticity, and the sportsman often can cause unexpected injury to the ankle when intensity in the motion process is great, if be the plastic floor on the stadium, because its raw materials are not so hard as raw materials such as cement, and itself just has certain elasticity function, so in the motion process, the elasticity characteristics on plastic floor will give an intangible bounce-back force of sportsman's ankle, thereby can alleviate the injury to the health, effectual protection sportsman's is healthy, consequently, the plastic track is by wide application in each stadium.

The surface of the existing plastic track can deform after being used for a period of time in the using process, pits appear, so that the using problem that athletes fall down easily in running and exercising processes is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent novel plastic course of deformation has solved current plastic course and has still existed in the use and use a period back runway surface and can take place deformation, appears the pit for the sportsman runs and takes exercise the in-process service problem of falling down easily.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a prevent novel plastic course of deformation, includes the metalling, the last fixed surface of metalling is connected with anti-tear layer, fixed surface is connected with the buffer layer on the anti-tear layer, the buffer layer top is provided with the elastic layer, the lower surface of elastic layer and the last surface contact of buffer layer, the top fixedly connected with waterproof layer of elastic layer, the top fixedly connected with skid resistant course of waterproof layer.

Adopt above-mentioned technical scheme, the compressive property of reinforcing runway that the metalling can be fine, the anti-tear layer can improve the anti-tear performance of plastic runway, make the plastic runway difficult to appear tearing, the buffer layer plays the cushioning effect, reduced the ground when the foot falls to the ground to the human effort, the elastic layer has fine elasticity, fine resilience force is provided, make sunken condition can not appear in novel plastic runway, the waterproof layer has fine waterproof nature, the skid resistant course has increased frictional force, be difficult for slipping during the motion.

Preferably, the buffer layer includes spring and slider, a plurality of through-hole has been seted up on the buffer layer, and is a plurality of the spout has been seted up to the through-hole bilateral symmetry, the spring slides and sets up in the through-hole, the lower surface of slider and the upper end fixed connection of spring, the slider slides and sets up inside the spout, the lower surface bilateral symmetry and the fixedly connected with dog of slider, the dog slides in being located the spout, the last fixed surface of slider is connected with the atress board.

Adopt above-mentioned technical scheme, the upper end of spring is exerted thrust to the lower surface of slider for the slider upwards slides in the through-hole, and the dog upwards slides in the spout, and the spout carries on spacingly to the dog, makes the slider can not roll off the through-hole, and the slider upper surface carries out the application of force to the atress board lower surface, makes the upper surface of atress board exert thrust to the elastic layer, makes plastic course can not appear sunken condition.

Preferably, the tear-resistant layer is a polyolefin resin layer.

Adopt above-mentioned technical scheme, through setting up the polyolefin resin layer, play the effect that improves plastic course body tear resistance, can effectual improvement plastic course tear resistance, prevent that the plastic course from tearing the damage appearing, prolonged plastic course's life.

Preferably, the waterproof layer is a pvc film waterproof layer.

By adopting the technical scheme, the PVC film waterproof layer has the characteristics of good water resistance, oil resistance, acid and alkali resistance, shock resistance, sealing property, flexing resistance and long service life.

Preferably, the anti-slip layer is an EPDM colloidal particle layer.

Adopt above-mentioned technical scheme, the EPDM colloidal particle layer has the damage resistance strong, can not receive the spiked shoes or the frame that plays to destroy on the frequent runway of atress use, the wearability is strong, high frequency of use's needs, sun-proof nature is strong, can use in all weather, can not fade because of ultraviolet ray, the pollution of acid rain etc. can keep its high level quality for a long time, can multiple color arrange in a flexible way, the color is various, and the color is soft, the graininess top layer, prevent dazzling light's reflection, it is pleasing to the eye durable, and can adopt polychrome collocation, it is convenient to maintain, save the administrative cost.

Preferably, the outer side of the spring is wrapped with a protective soft sleeve.

By adopting the technical scheme, the protective soft sleeve can be protected by the spring, the spring is prevented from being contacted by moisture, the spring is not easy to rust, and meanwhile, the friction force between the spring and the through hole is reduced, so that the spring can move more smoothly.

The anti-tear plastic track has the advantages that the crushed stone layer can well enhance the compression resistance of the track, the anti-tear layer can improve the anti-tear performance of the plastic track, the plastic track is not easy to tear, the buffer layer plays a role in buffering, the acting force of the ground on a human body is reduced when feet fall to the ground, the elastic layer has good elasticity and provides good resilience, the novel plastic track is free from sinking, the waterproof layer has good waterproofness, the anti-slip layer increases the friction force and is not easy to slip down during movement, the upper end of the spring exerts thrust on the lower surface of the sliding block, the sliding block slides upwards in the through hole, the stopping block slides upwards in the sliding groove, the sliding groove limits the stopping block, the sliding block cannot slide out of the through hole, the upper surface of the sliding block exerts force on the lower surface of the stress plate, and the upper surface of the stress plate exerts thrust on the elastic layer, so that the plastic track can not be sunken.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

Reference numerals: 1. a crushed stone layer; 2. a tear resistant layer; 3. a buffer layer; 4. an elastic layer; 5. a waterproof layer; 6. an anti-slip layer; 7. a spring; 8. a slider; 9. a through hole; 10. a stopper; 11. a stress plate; 12. a protective soft sleeve; 13. a chute.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

See fig. 1, a prevent novel plastic course of deformation, including rubble layer 1, the compressive property of reinforcing runway that rubble layer 1 can be fine, rubble layer 1's last fixed surface is connected with anti-tear layer 2, anti-tear layer 2 is the polyolefin resin layer, through setting up the polyolefin resin layer, play the effect that improves plastic course body anti-tear property, anti-tear property that can effectual improvement plastic course prevents that plastic course from tearing the damage to appear, the life of plastic course has been prolonged, anti-tear layer 2 goes up fixed surface is connected with buffer layer 3.

The buffer layer 3 comprises a spring 7 and a slide block 8, the outer side of the spring 7 is wrapped with a protective soft sleeve 12, the protective soft sleeve 12 can protect the spring 7 to prevent moisture from contacting the spring 7, so that the spring 7 is not easy to rust, and the friction force between the spring 7 and a through hole 9 is reduced, so that the spring 7 can move more smoothly, the buffer layer 3 is provided with a plurality of through holes 9, the slide grooves 13 are symmetrically arranged on two sides of the plurality of through holes 9, the spring 7 is arranged in the through hole 9 in a sliding manner, the lower surface of the slide block 8 is fixedly connected with the upper end of the spring 7, the slide block 8 is arranged in the slide groove 13 in a sliding manner, the stop blocks 10 are symmetrically and fixedly connected with two stop blocks 10 on two sides of the lower surface of the slide block 8, the upper surface of the slide block 8 is fixedly connected with a stressed plate 11, the upper end of the spring 7 applies thrust to the lower surface of the slide block 8 to enable the slide block 8 to slide upwards in the through hole 9, the stop blocks 10 slide upwards in the slide groove 13, the spout 13 is spacing to dog 10 for slider 8 can not the roll-off through-hole 9, and the slider 8 upper surface is carried out the application of force to 11 lower surfaces of atress board, makes the upper surface of atress board 11 exert thrust to elastic layer 4, makes the plastic course can not appear sunken condition.

Buffer layer 3 top is provided with elastic layer 4, and elastic layer 4's lower surface and buffer layer 3's upper surface contact, elastic layer 4 have fine elasticity, provide fine resilience force for sunken condition can not appear in novel plastic course, elastic layer 4's top fixedly connected with waterproof layer 5.

Waterproof layer 5 is the pvc film waterproof layer, the pvc film waterproof layer has fine waterproof, it is grease-proof, acid and alkali-resistance antidetonation and leakproofness, resistant tortuous, long-lived characteristics of application, waterproof layer 5's top fixedly connected with skid resistant course 6, skid resistant course 6 is EPDM colloidal particle layer, EPDM colloidal particle layer has the damage resistance reinforce, can not receive the spiked shoes or the frame of starting up to run on the frequent runway of atress use, wear resistance is strong, high frequency of use's needs, sun-proof nature is strong, can use in all weather, can not fade because of ultraviolet ray, the pollution of acid rain etc. can keep its high water level quality for a long time, can the nimble collocation of multiple colors, the color is various, and the color, the graininess top layer, prevent dazzling light's reflection, and pleasing to the eye durable, and can adopt polychrome collocation, it is convenient to maintain, save the administrative cost.

Claims

1. The utility model provides a novel plastic course that prevents to warp, includes metalling (1), its characterized in that, the last fixed surface of metalling (1) is connected with anti-tear layer (2), fixed surface is connected with buffer layer (3) on anti-tear layer (2), buffer layer (3) top is provided with elastic layer (4), the lower surface of elastic layer (4) and the upper surface contact of buffer layer (3), the top fixedly connected with waterproof layer (5) of elastic layer (4), the top fixedly connected with skid resistant course (6) of waterproof layer (5).

2. The novel plastic runway for preventing deformation according to claim 1, characterized in that the buffer layer (3) comprises a spring (7) and a slider (8), the buffer layer (3) is provided with a plurality of through holes (9), a plurality of sliding grooves (13) are symmetrically formed in two sides of the through holes (9), the spring (7) is slidably arranged in the through holes (9), the lower surface of the slider (8) is fixedly connected with the upper end of the spring (7), the slider (8) is slidably arranged in the sliding grooves (13), the lower surface of the slider (8) is symmetrically and fixedly connected with stoppers (10), the stoppers (10) are positioned in the sliding grooves (13) to slide, and the upper surface of the slider (8) is fixedly connected with a stress plate (11).

3. A new plastic track against deformation, as claimed in claim 2, characterized in that said anti-tear layer (2) is a polyolefin resin layer.

4. A novel plastic course preventing deformation as claimed in claim 3, characterized in that said waterproof layer (5) is a pvc film waterproof layer.

5. The novel plastic track preventing deformation as claimed in claim 4, characterized in that the anti-slip layer (6) is EPDM rubber particle layer.

6. The novel plastic runway of claim 5, characterized in that the outside of the spring (7) is covered by a protective soft cover (12).