CN215051772U

CN215051772U - Antiskid PU runway

Info

Publication number: CN215051772U
Application number: CN202120852235.9U
Authority: CN
Inventors: 宋建华
Original assignee: Qingdao Ruisen Environmental Protection Technology Co ltd
Current assignee: Qingdao Ruisen Environmental Protection Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-07
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses an antiskid PU runway, including ground basic unit, enhancement layer and PU runway layer, the upper end surface of ground basic unit is provided with the enhancement layer, the upper end surface of enhancement layer is provided with PU runway layer, the upper end surface difference fixedly connected with horizontal antislip strip of PU runway layer and vertical antislip strip, the upper end fixed surface on PU runway layer is connected with anti-skidding bump, the fretwork groove has been seted up on the surface of enhancement layer. The utility model discloses a horizontal antislip strip, vertical antislip strip and anti-skidding bump for whole PU runway can possess better antiskid nature when using, avoids the user to produce and slips, has improved the safety in utilization of whole PU runway, and two-layer PU elastic layer of rethread and waterproof priming paint layer make whole PU runway layer possess better elasticity, and the rethread sets up vertical strengthening rib and horizontal strengthening rib, has improved the intensity and the support capacity of whole runway.

Description

Antiskid PU runway

Technical Field

The utility model relates to a relevant technical field of runway specifically is an anti-skidding PU runway.

Background

The plastic track is widely applied to various schools, professional stadiums, track and field tracks, semicircular areas, auxiliary areas, all-people body building paths, indoor gym training tracks, playground road pavement, indoor and outdoor tracks, tennis balls, basketballs, volleyballs, badminton balls, handballs and other places, and activity places such as parks, residential quarters and the like, but the existing PU track has a smooth integral surface, is easy to slide to a user and is unsafe to use, and the surface antiskid capability is lower in rainy and snowy seasons.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiskid PU runway to solve above-mentioned current PU runway, holistic surface is comparatively smooth, makes the user produce very easily and slides to and overall structure intensity is not enough and holistic support and the relatively poor problem of cushioning effect.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an anti-skidding PU runway, includes ground basic unit, enhancement layer and PU runway layer, the upper end surface of ground basic unit is provided with the enhancement layer, the upper end surface of enhancement layer is provided with PU runway layer, the upper end surface on PU runway layer is horizontal antislip strip of fixedly connected with and vertical antislip strip respectively, the upper end fixed surface on PU runway layer is connected with anti-skidding bump, the fretwork groove has been seted up on the surface of enhancement layer, the inner wall in fretwork groove fixed welding respectively has vertical strengthening rib and horizontal strengthening rib, pitch has been pour between vertical strengthening rib and the horizontal strengthening rib.

Further, PU runway layer includes first PU elastic layer, the fixed surface of first PU elastic layer bonds and has second PU elastic layer, the fixed surface of second PU elastic layer bonds and has waterproof priming paint layer, the fixed surface of waterproof priming paint layer bonds and has the concrete bottom.

Further, a rectangular groove is formed in the surface of the upper end of the foundation layer, and a broken stone block is arranged inside the rectangular groove.

Further, first PU elastic layer is made by the foamed silicon material, second PU elastic layer is made by the elasticity rubber materials, waterproof priming paint layer is made by the polyethylene polypropylene fiber material.

Furthermore, the particle diameter of the broken stone blocks is not more than mm, and fine sand is arranged in the whole paving gap.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a horizontal antislip strip, vertical antislip strip and anti-skidding bump for whole PU runway can possess better antiskid nature when using, avoids the user to produce and slips, has improved the safety in utilization of whole PU runway.

(2) The utility model discloses a two-layer PU elastic layer and waterproof priming paint layer for whole PU runway layer has possessed better elasticity, and the rethread sets up vertical strengthening rib and horizontal strengthening rib, has improved the intensity and the support capacity of whole runway.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the reinforcing layer of the present invention;

FIG. 3 is a schematic structural layer of the PU runway layer of the present invention.

In the figure: 1. a ground layer; 2. a reinforcing layer; 3. a PU runway layer; 301. a first PU elastic layer; 302. a second PU elastic layer; 303. a waterproof primer layer; 304. a concrete bottom layer; 4. a transverse anti-slip strip; 5. a vertical antislip strip; 6. anti-skid bumps; 7. hollowing out the grooves; 8. a vertical reinforcing rib; 9. transverse reinforcing ribs; 10. asphalt; 11. a rectangular groove; 12. and (4) breaking the stone.

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. 1-3, the present invention provides a technical solution: the utility model provides an anti-skidding PU runway, including the ground base layer 1, enhancement layer 2 and PU runway layer 3, the upper end surface of ground base layer 1 is provided with enhancement layer 2, the upper end surface of enhancement layer 2 is provided with PU runway layer 3, the upper end surface of PU runway layer 3 is horizontal antislip strip 4 of fixedly connected with and vertical antislip strip 5 respectively, the upper end fixed surface of PU runway layer 3 is connected with anti-skidding bump 6, fretwork groove 7 has been seted up on the surface of enhancement layer 2, the inner wall of fretwork groove 7 fixed welding respectively has vertical strengthening rib 8 and horizontal strengthening rib 9, pitch 10 has been pour between vertical strengthening rib 8 and the horizontal strengthening rib 9.

Through setting up horizontal antislip strip 4 and vertical antislip strip 5, let the non-skid property of whole runway stronger to safety in utilization obtains further promotion.

Specifically, the PU track layer 3 includes a first PU elastic layer 301, a second PU elastic layer 302 is fixedly bonded to a surface of the first PU elastic layer 301, a waterproof primer layer 303 is fixedly bonded to a surface of the second PU elastic layer 302, and a concrete bottom layer 304 is fixedly bonded to a surface of the waterproof primer layer 303.

By forming the PU runway layer 3 from the first PU elastic layer 301, the second PU elastic layer 302, the waterproof primer layer 303 and the concrete bottom layer 304, the PU runway layer 3 can have better elasticity and waterproofness.

Specifically, rectangular channel 11 has been seted up to the upper end surface of ground base layer 1, and the inside of rectangular channel 11 is provided with rubble piece 12.

By arranging the rectangular grooves 11, the ground base layer 1 can better lay the broken stone blocks 12.

Specifically, the first PU elastic layer 301 is made of a foamed silicon material, the second PU elastic layer 302 is made of an elastic rubber material, and the waterproof primer layer 303 is made of a polyethylene polypropylene material.

Wherein, the elasticity of foamed silicon material and elastic rubber material is all very strong to let PU runway layer 3 possess better elasticity demand, what is more exactly, polyethylene polypropylene fiber material's waterproof performance is very good, can be better play waterproof function.

Specifically, the particle diameter of the crushed stone blocks 12 is not more than 15mm, and fine sand is arranged in the whole paving gap.

Through laying the rubble piece 12 according to the diameter of regulation for the clearance between the whole can be better, and fine sand is gone up in the cooperation in addition, makes the compactness after laying stronger.

The utility model discloses a theory of operation: whole anti-skidding PU runway is in going on, the runner can be through sole and horizontal antislip strip 4, the friction of vertical antislip strip 5 and anti-skidding bump 6, increase the frictional force of shoes and runway, thereby the anti-skidding ability of runway has been improved, the better safety of runner has been ensured, it is exactly that whole runway still comprises enhancement layer 2 in addition, and the inside of enhancement layer 2 is provided with vertical strengthening rib 8, horizontal strengthening rib 9 and pitch 10, thereby the support intensity of runway has been increased, it is last that whole PU runway layer 3 is by first PU elastic layer 301, second PU elastic layer 302, waterproof priming paint layer 303 and concrete bottom 304 are constituteed, wherein whole PU elastic layer 3 has still possessed corresponding elasticity to first PU elastic layer 301 and second PU elastic layer 302's material has decided, thereby let the use of PU runway layer 3 more comfortable.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An antiskid PU runway, its characterized in that: including ground basic unit (1), enhancement layer (2) and PU runway layer (3), the upper end surface of ground basic unit (1) is provided with enhancement layer (2), the upper end surface of enhancement layer (2) is provided with PU runway layer (3), the upper end surface of PU runway layer (3) is horizontal antislip strip (4) of fixedly connected with and vertical antislip strip (5) respectively, the upper end fixed surface of PU runway layer (3) is connected with antiskid bump (6), fretwork groove (7) have been seted up on the surface of enhancement layer (2), the inner wall of fretwork groove (7) fixed welding respectively has vertical strengthening rib (8) and horizontal strengthening rib (9), pour between vertical strengthening rib (8) and horizontal strengthening rib (9) pitch (10).

2. An anti-skid PU track according to claim 1, wherein: PU runway layer (3) include first PU elastic layer (301), the fixed surface of first PU elastic layer (301) is glued and is had second PU elastic layer (302), the fixed surface of second PU elastic layer (302) is glued and is had waterproof priming paint layer (303), the fixed surface of waterproof priming paint layer (303) is glued and is had concrete bottom layer (304).

3. An anti-skid PU track according to claim 1, wherein: rectangular channel (11) have been seted up to the upper end surface of basement layer (1), the inside of rectangular channel (11) is provided with rubble piece (12).

4. An anti-skid PU track according to claim 2, characterized in that: the first PU elastic layer (301) is made of a foamed silicon material, the second PU elastic layer (302) is made of an elastic rubber material, and the waterproof primer layer (303) is made of a polyethylene polypropylene material.

5. An anti-skid PU track according to claim 3, wherein: the particle diameter of the broken stone blocks (12) is not more than 15mm, and fine sand is arranged in the whole paving gap.