CN215887813U

CN215887813U - Silicon pu court layered structure

Info

Publication number: CN215887813U
Application number: CN202122148153.9U
Authority: CN
Inventors: 王浩
Original assignee: Henan Pinlian Sports Industry Co ltd
Current assignee: Henan Pinlian Sports Industry Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-22
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a silicon pu court layered structure, and relates to the technical field of court structures. Silicon pu court lamellar structure, including the basic unit, enhancement layer, waterproof layer, buffer layer, wearing layer, elasticity enhancement layer and silicon pu surface course have set gradually in the basic unit, and the silicon pu surface course comprises a plurality of silicon pu board concatenations, and two symmetry corners of silicon pu board all are connected with concatenation round convex block, and concatenation round convex block is three cylindric of quartering, and quartering circular slot has all been seted up to two symmetry corners of silicon pu board, and the concatenation semicircular slot has all been seted up to the intermediate position at the both sides edge of silicon pu board. According to the utility model, the silicon PU surface layer is formed by splicing the plurality of silicon PU plates together, so that when a certain silicon PU plate is damaged, only the damaged silicon PU plate needs to be replaced without laying the whole silicon PU surface layer again, further, the serious waste of resources is avoided, the consumption of money is saved, the replacement process is simple and rapid, and the practicability is strong.

Description

Silicon pu court layered structure

Technical Field

The utility model relates to the technical field of court structures, in particular to a silicon pu court layered structure.

Background

Silicon PU is a accords with ergonomic principle and satisfies the sports physics characteristic needs, possesses the elasticity synthetic ball field surface layer material system of healthy type that plays structural feature and can directly be under construction on cement or pitch basis from top to bottom, as a sports facilities place ground material, has good buffer nature and ductility, and the adhesion is strong, has certain cure function to the basis, has can self-leveling, and the construction is simple, and ageing resistance is outstanding, and construction back chemical behavior is stable, advantages such as difficult bubble.

At present, silicon PU on a traditional silicon PU court is directly and integrally paved on the court, and when the silicon PU at a certain position is seriously worn and needs to be replaced, the whole silicon PU layer can be paved again, so that the resource is seriously wasted, and the silicon PU layer is inconvenient to maintain.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a laminated structure of a silicon pu court, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: silicon pu court lamellar structure, including the basic unit, enhancement layer, waterproof layer, buffer layer, wearing layer, elasticity enhancement layer and silicon pu surface course have set gradually in the basic unit, the silicon pu surface course is constituteed by a plurality of silicon pu board concatenations, two symmetrical corners of silicon pu board all are connected with concatenation round convex block, concatenation round convex block is three cylindrics of quartering, quartering groove has all been seted up to two symmetrical corners of silicon pu board, the concatenation half slot has all been seted up to the intermediate position at the both sides edge of silicon pu board, concatenation half slot, quartering groove all with concatenation round convex block looks adaptation.

Preferably, the top of the silicon pu plate is provided with an annular groove, a lifting handle is rotatably connected in the annular groove, and the height of the lifting handle is consistent with the depth of the annular groove.

Preferably, the radius of the splicing semi-circular groove and the radius of the splicing quarter-circular groove are the same as the radius of the splicing circular bump.

Preferably, the splicing round convex block and the silicon pu plate are of an integrally formed structure.

Preferably, the base layer is concrete, the buffer layer is plastic, the waterproof layer is waterproof glue, and the elastic reinforcing layer is a nano elastic layer.

Preferably, the reinforcing layer is formed by blade coating of nano-silicon PU material, and silicon carbide whiskers are uniformly distributed in the reinforcing layer.

Preferably, quartz sand particles are uniformly distributed on the surface of the wear-resistant layer.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this silicon PU court lamellar structure forms the silicon PU surface course through a plurality of silicon PU board concatenations together to when damage appears in certain silicon PU board, only need change the silicon PU board of damage can, need not to lay whole silicon PU surface course again, and then can not cause the serious waste of resource, saved the consumption of money, and the replacement process is comparatively simple, swift, and the practicality is stronger.

(2) This silicon pu court lamellar structure through the carrying handle that sets up, can conveniently dismantle the silicon pu board, and the enhancement layer of setting can further strengthen lamellar structure's toughness and intensity to toughness and the intensity of enhancement layer can be adjusted through the distribution density who adjusts the carborundum whisker, and the elasticity enhancement layer of setting can guarantee that the court has good toughness and elasticity.

Drawings

FIG. 1 is a schematic front view of a layered structure according to the present invention;

FIG. 2 is a schematic perspective view of a layered structure according to the present invention;

fig. 3 is a first perspective view of a silicon pu plate according to the present invention;

fig. 4 is a second perspective view of the silicon pu plate of the present invention;

fig. 5 is a schematic view of a combined structure of the silicon pu board of the present invention.

In the figure: 1. a silicon pu plate; 101. splicing the round bumps; 102. splicing the semicircular grooves; 103. a four-segment circular groove; 104. a carrying handle; 2. an elastic reinforcing layer; 3. a wear layer; 4. a buffer layer; 5. a waterproof layer; 6. a reinforcing layer; 7. a base layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1 to 5, the present invention provides a technical solution: silicon pu court lamellar structure, including basic unit 7, enhancement layer 6 has set gradually on the basic unit 7, waterproof layer 5, buffer layer 4, wearing layer 3, elastic reinforcement layer 2 and silicon pu surface course, the silicon pu surface course comprises a plurality of silicon pu board 1 concatenations, two symmetry corners of silicon pu board 1 all are connected with concatenation round convex block 101, concatenation round convex block 101 is the integrated into one piece structure with silicon pu board 1, concatenation round convex block 101 is three fourths cylindricly, four quadrant grooves 103 have all been seted up to two symmetry corners of silicon pu board 1, concatenation semicircle groove 102 has all been seted up to the intermediate position at silicon pu board 1's both sides edge, concatenation semicircle groove 102, four quadrant grooves 103 all with concatenation round convex block 101 looks adaptation.

As a specific embodiment, the annular groove has all been seted up at silicon pu board 1 top, the annular groove internal rotation is connected with carrying handle 104, the height of carrying handle 104 is unanimous with the degree of depth of annular groove, and then carrying handle 104 can not be protruding, and carrying handle 104 and silicon pu board 1 closely laminate, the gap between carrying handle 104 and silicon pu board 1 is 0.1mm, and carrying handle 104 and silicon pu board 1's material is unanimous, when needing to utilize carrying handle 104, with the blade perk carrying handle 104 can, in addition, be provided with the pivot in the silicon pu board 1, carrying handle 104 and silicon pu board 1 rotate through the pivot and are connected. It should be noted that the silicon pu plate 1 needs to be produced strictly according to the production standard, so that the silicon pu plate 1 can be tightly spliced.

When a silicon pu surface layer is laid, a splicing circular convex block 101 at the corner of a first silicon pu plate 1 is inserted into a splicing semicircular groove 102 of a second silicon pu plate 1, meanwhile, a splicing circular convex block 101 at the corner of the second silicon pu plate 1 is inserted into a splicing semicircular groove 102 of the first silicon pu plate 1, then, a third silicon pu plate 1 is spliced with the first silicon pu plate 1 and the second silicon pu plate 1 respectively, at the moment, two four circular grooves 103 are spliced into a circular groove matched with the splicing circular convex block 101, so that the whole silicon pu surface layer is laid according to the steps, finally, adhesive is dripped into gaps of all the splicing circular convex blocks 101 and the splicing semicircular grooves 102 and gaps of the splicing circular convex blocks 101 and the four circular grooves 103, so that the whole silicon pu surface layer can be connected together, when a certain silicon pu plate 1 is damaged, a cutter is used for cutting along the gaps to remove the adhesive at the gaps, then, the handle 104 is rotated to erect the handle 104, and finally, the silicon pu plate 1 is pulled out through the handle 104.

It must be understood that the radius of the half-circular groove 102 and the quarter-circular groove 103 is the same as the radius of the half-circular protrusion 101.

As a specific example, the base layer 7 is concrete, the buffer layer 4 is plastic, the waterproof layer 5 is waterproof glue, and the elastic reinforcement layer 2 is a nano elastic layer. The nano elastic layer can ensure that the ball has enough rebound bearing and the rebound rate of the ball is ensured.

As a specific embodiment, the reinforcing layer 6 is formed by blade coating a nano-silicon PU material, wherein the nano-silicon PU material has excellent weather resistance, super wear resistance and excellent dirt resistance, can not fade, harden, soften and whiten the surface layer due to the change of outdoor high and low temperature climate and other environments, can still maintain the bright color for a long time even under the climate environments of strong ultraviolet, ozone, rainwater, high temperature difference and the like, has constant and stable structural characteristics and moderate hardness, meets the requirement of long-term high use frequency, and can maintain the cleanliness of the court as new for a long time through simple flushing. And the silicon carbide whiskers are uniformly distributed in the reinforcing layer 6, and it is required to know that the silicon carbide whiskers have higher hardness, better toughness, wear resistance and high temperature resistance, and particularly have earthquake resistance, corrosion resistance and radiation resistance, so that the strength and toughness of the reinforcing layer 6 can be increased, and the service life of the ground structure of the whole court is longer.

As a specific embodiment, quartz sand particles are uniformly distributed on the surface of the wear-resistant layer 3, preferably 100-200 mesh quartz sand particles are adopted, and the quartz sand particles are hard, wear-resistant and stable in chemical property, and can better improve the wear-resistant property of the wear-resistant layer 3.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Silicon pu court lamellar structure, including basic unit (7), its characterized in that: enhancement layer (6), waterproof layer (5), buffer layer (4), wearing layer (3), elasticity enhancement layer (2) and silicon pu surface course have set gradually on basic unit (7), the silicon pu surface course is become by a plurality of silicon pu board (1) concatenations, two symmetry corners of silicon pu board (1) all are connected with concatenation round convex block (101), concatenation round convex block (101) are three-fourths cylindricly, four quadrant groove (103) have all been seted up to two symmetry corners of silicon pu board (1), concatenation half slot (102) have all been seted up to the intermediate position at the both sides edge of silicon pu board (1), concatenation half slot (102), four quadrant groove (103) all with concatenation round convex block (101) looks adaptation.

2. The silicon pu court layered structure of claim 1, wherein: annular grooves are formed in the top of the silicon pu plate (1), a lifting handle (104) is connected in the annular grooves in a rotating mode, and the height of the lifting handle (104) is consistent with the depth of the annular grooves.

3. The silicon pu court layered structure of claim 1, wherein: the radius of the splicing semi-circular groove (102) and the radius of the four-circular groove (103) are the same as the radius of the splicing circular bump (101).

4. The silicon pu court layered structure of claim 1, wherein: the splicing round convex block (101) and the silicon pu plate (1) are of an integrally formed structure.

5. The silicon pu court layered structure of claim 1, wherein: the base layer (7) is made of concrete, the buffer layer (4) is made of plastic, the waterproof layer (5) is made of waterproof glue, and the elastic reinforcing layer (2) is a nano elastic layer.

6. The silicon pu court layered structure of claim 1, wherein: the reinforced layer (6) is formed by blade coating of nano-silicon PU material, and silicon carbide whiskers are uniformly distributed in the reinforced layer (6).

7. The silicon pu court layered structure of claim 1, wherein: quartz sand particles are uniformly distributed on the surface of the wear-resistant layer (3).