CN209941438U

CN209941438U - EPR dream court material surface layer structure

Info

Publication number: CN209941438U
Application number: CN201920227499.8U
Authority: CN
Inventors: 陈两
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-21
Filing date: 2019-02-21
Publication date: 2020-01-14
Anticipated expiration: 2029-02-21

Abstract

The utility model relates to a EPR dream court material surface layer structure, which relates to the technical field of ground materials and comprises a bottom layer adhered on a concrete layer, an elastic layer adhered with the bottom layer and a surface layer adhered with the elastic layer; a gap exists on the concrete layer; the bottom layer is a solution before solidification, and the solution permeates into gaps of the concrete layer when being coated on the concrete layer; the bottom layer and the concrete layer are crossed together, and after the concrete layer and the bottom layer are formed, a crossed layer formed by the bottom layer and the concrete layer in a crossed mode is formed between the bottom layer and the concrete layer; the elastic layer is arranged between the surface layer and the bottom layer. The utility model discloses have and let concrete layer and bottom more be difficult for appearing the effect of separation.

Description

EPR dream court material surface layer structure

Technical Field

The utility model belongs to the technical field of ground material's technique and specifically relates to a EPR dream court material surface course structure is related to.

Background

The ground engineering is an important component of construction; the ground is usually required to be firm, wear-resistant, waterproof, dust-free and dust-free.

When the ground structure is paved on the ground, the ground structure and the concrete layer are generally bonded together under the action of the concrete. The ground structure is also called a surface layer structure. The surface layer structure is mainly divided into a bottom layer which is contacted with concrete and is bonded together and a surface layer coated on the bottom layer.

The above prior art solutions have the following drawbacks: when arranging the surface layer structure, the bottom layer is generally laid on the unset concrete layer first, so that the bottom layer and the concrete layer are bonded together. The surface layer is then laid out. But after long-time use, the concrete can appear certain degree inefficacy, because the bottom bonds together with concrete layer, and for the face laminating for after the inefficacy appears in the concrete, the bottom reduces with concrete layer's adhesion degree, makes the surface course structure break away from on probably following concrete layer, makes ground take place to stick up, stick up the circumstances such as limit.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an EPR dream court material surface course structure, which can enable part of concrete to permeate into the bottom layer of the surface course structure when contacting with the concrete layer, and enables the bonding strength between the bottom layer and the concrete layer to be larger, so that the arrangement of the surface course on the concrete layer is firmer; when the concrete fails, the concrete layer is less likely to separate from the bottom layer because part of the concrete is already crossed with the bottom layer.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an EPR dream court material surface layer structure comprises a bottom layer, an elastic layer and a surface layer, wherein the bottom layer is bonded on a concrete layer;

a gap exists on the concrete layer; the bottom layer is a solution before solidification, and the solution permeates into gaps of the concrete layer when being coated on the concrete layer;

the bottom layer and the concrete layer are crossed together, and after the concrete layer and the bottom layer are formed, a crossed layer formed by the bottom layer and the concrete layer in a crossed mode is formed between the bottom layer and the concrete layer; the elastic layer is arranged between the surface layer and the bottom layer.

Through adopting above-mentioned technical scheme, under the effect on alternately layer, the bottom is alternately in the same place with concrete layer, let bottom and concrete layer interpenetration, it is more comprehensive to connect, thereby the effect of connecting is better, after the concrete takes place certain degree's inefficacy after long-time use, because form alternately layer among the partial bottom infiltration concrete layer, make the bottom more fasten with concrete layer's being connected, let the bottom be difficult for taking place the separation with concrete layer, let the superficial layer have better elasticity, thereby toughness is bigger, there is higher compliance, when the pedestrian falls on the ground carelessly, because the surface course structure has great elasticity, thereby can not cause too big injury to the pedestrian. When the bottom lay mat formation on concrete layer, the bottom covers concrete layer and seals, prevents that the steam in the concrete layer from passing from the bottom and being used in the bottom or the layer more than the bottom to avoid because the reason of steam and lead to having the bubble that influences superficial layer intensity etc. in the surface course structure.

The utility model discloses further set up to: and a color pattern layer is formed on the surface layer by spraying a coloring agent.

By adopting the technical scheme, the surface layer can show different colors and patterns.

The utility model discloses further set up to: the color pattern layer is covered with a wear-resistant layer.

Through adopting above-mentioned technical scheme, prevent that the pedestrian from scraping the pattern on the color pattern layer when structural process of follow surface course, destroy the pattern on the color pattern layer.

The utility model discloses further set up to: the wear-resistant layer is of a transparent structure.

Through adopting above-mentioned technical scheme for the wearing layer can not shelter from color and pattern on the color pattern layer when covering the protection to the color pattern layer.

The utility model discloses further set up to: a reinforcing rod is arranged on the bottom layer; one end of the reinforcing rod is inserted into the bottom layer, and the other end of the reinforcing rod is inserted into the surface layer.

Through adopting above-mentioned technical scheme, after the surface course structure solidifies, bottom, elastic layer and superficial layer all are in the same place with anchor strut fixed connection, when the connection between elastic layer and bottom or superficial layer takes place to separate, still need make anchor strut action and bottom, elastic layer and superficial layer all take place to separate, just can let bottom, elastic layer and superficial layer take place to separate, let the separation of bottom, elastic layer and superficial layer more difficult.

The utility model discloses further set up to: the reinforcing rod is provided with a through hole along the length direction of the reinforcing rod, the reinforcing rod is integrally tubular, and the reinforcing rod is provided with a plurality of connecting holes communicated with the through hole.

Through adopting above-mentioned technical scheme, when the stiffening rod inserts in the surface course structure, the last connecting hole of the position department of contacting with bottom, elastic layer and surface course of stiffening rod can flow in the through-hole for the area of contact between stiffening rod and bottom, elastic layer and the surface course is bigger, has bigger joint strength.

The utility model discloses further set up to: the reinforcing rod is a rod made of an elastic material.

Through adopting above-mentioned technical scheme for the reinforcing rod who inserts in the elastic layer can not cause the influence to the elasticity of elastic layer.

The utility model discloses further set up to: a plurality of reinforcing rods are arranged in the surface layer structure.

Through adopting above-mentioned technical scheme for the surface course structure is consolidated by a plurality of anchor strut, makes the joint strength between bottom, elastic layer and the superficial layer in the surface course structure bigger, is difficult for appearing the separation.

The utility model discloses further set up to: the bottom of the plurality of reinforcing rods is connected with a plurality of connecting rods which connect the plurality of reinforcing rods together.

Through adopting above-mentioned technical scheme for when a plurality of anchor rods connect together, a plurality of anchor rods link together with a plurality of connecting rods, let the staff can once only arrange more anchor rods, make the staff arrange that work is more convenient. Wherein, set up the connecting rod in the bottom of anchor strut for the connecting rod links together with the bottom, prevents that the connecting rod from causing the influence to the elasticity of elastic layer.

To sum up, the utility model discloses a beneficial technological effect does:

1. the gap is arranged on the bottom layer, and after the concrete layer and the bottom layer are formed, the crossed layer formed by the bottom layer and the concrete layer is formed between the bottom layer and the concrete layer, so that the connection between the bottom layer and the concrete layer is firmer, and the bottom layer is not easy to separate from the concrete layer;

2. the wear-resistant layer is arranged, so that the color of the surface layer structure can be protected;

3. through setting up the gusset rod, let the whole of surface course structure have bigger joint strength.

Drawings

FIG. 1 is a schematic view of a face layer structure in this embodiment;

FIG. 2 is a schematic view of the surface structure of the present embodiment after removing the wear-resistant layer to expose the frosted portion;

FIG. 3 is a schematic view of the structure of the face layer of this embodiment with reinforcing rods;

fig. 4 is a schematic view of the connection between the reinforcing bar and the connecting bar in this embodiment.

In the figure, 1, a concrete layer; 2. a cross layer; 3. a bottom layer; 4. an elastic layer; 5. a surface layer; 6. a color pattern layer; 7. a wear layer; 8. a reinforcing rod; 9. a through hole; 10. connecting holes; 11. a connecting rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a EPR dream court material surface course structure, vertical direction is concrete layer 1, cross layer 2, bottom 3, elastic layer 4, superficial layer 5, color pattern layer 6 and wearing layer 7 from bottom to top in proper order.

The concrete layer 1 is formed by concrete casting first, and the surface of the concrete layer 1 is horizontal.

Pouring epoxy polyurethane and nano-silicon PU into a stirring pot in sequence, heating to 100 ℃, stirring for 2-3 min, adding a catalyst, continuously stirring until the mixture is uniformly stirred, and then spreading the mixture on an unset concrete layer 1. If the environmental temperature is lower, a proper amount of ethyl acetate needs to be added for dilution during stirring, so that the colloid can be ensured to be self-leveling. And forming a bottom layer 3 after the colloid is solidified. Wherein, the epoxy polyurethane is XLZ-1731 epoxy polyurethane heavy-duty anticorrosive finish paint; the nano-silicon PU is selected from WELSIAR aqueous silicon PU. The catalyst is selected from an active toughening agent for epoxy resin. When epoxy polyurethane and nano-silicon PU are poured into a stirring pot for mixing, blending according to the proportion of 1: 1.

The concrete in the concrete layer 1 has some gaps after being solidified, when the bottom layer 3 is contacted with the concrete layer 1, the colloid coated on the concrete layer 1 and used for manufacturing the bottom layer 3 permeates into the gaps of the concrete layer 1 and crosses with the bottom layer 3, and after the concrete layer 1 and the bottom layer 3 are molded, a cross layer 2 formed by the bottom layer 3 and the concrete layer 1 in a crossing mode is formed between the bottom layer 3 and the concrete layer 1. Under the effect on alternately layer 2, bottom 3 and concrete layer 1 are alternately together, let bottom 3 and concrete layer 1 interpenetration, it is more comprehensive to connect to the effect of connecting is better, after the concrete takes place certain degree's inefficacy after long-time use, owing to form alternately layer 2 in partial bottom 3 infiltration concrete layer 1, make bottom 3 and concrete layer 1's connection more firm, let bottom 3 be difficult for taking place to separate with concrete layer 1. When bottom 3 paved on concrete layer 1, bottom 3 covered concrete layer 1 and sealed, prevented that the steam in concrete layer 1 from passing from bottom 3 and being acted on in bottom 3 or the layer more than bottom 3 to avoid because of the reason of steam and lead to having the bubble etc. that influence 5 intensity of superficial layer in the surface course structure.

Before the bottom layer 3 is not completely solidified, the nano-silicon PU slurry is put into a stirrer for heating and stirring. The stirred slurry was knife coated on the bottom layer 3 to form the elastic layer 4. Wherein, the nanometer silicon PU has better elasticity after solidification and higher density.

In addition, through setting up elastic layer 4, let superficial layer 5 have better elasticity to toughness is bigger, has higher compliance, when the pedestrian falls on the ground by accident, because the surface course structure has great elasticity, thereby can not cause too big injury to the pedestrian.

The elastic layer 4 is coated with a solution (nano silicon PU) for manufacturing the surface layer 5 in a scraping way, after the surface layer 5 is solidified and formed, a worker can spray a coloring agent on the surface layer 5 after the surface layer 5 is formed, and the color pattern layer 6 runs on the upper side of the surface layer 5 to enrich the color of the surface layer 5. When patterns similar to granite, marble and the like are required to be manufactured, a plurality of layers of coloring agents can be coated on the surface layer 5 to change the color on the surface layer 5, so that the color pattern layer 6 with various colors is formed, and the surface layer 5 shows different colors.

In addition, the staff also can mix the coloring agent in solution for superficial layer 5 just can have different colors after solidifying the shaping, lets color pattern layer 6 and superficial layer 5 mix the one deck, lets staff's painting work convenient and fast more.

In order to make the pattern displayed by the surface layer 5 more colorful, when the worker sprays the thermochromatic agent on the surface layer 5 to make the color pattern layer 6, the frosted particles are mixed in the coloring agent, and the frosted particles are mixed in the color pattern layer 6, so that the pattern displayed by the color pattern layer 6 is more vivid.

After the surface layer 5 and the color pattern layer 6 are solidified and formed, a worker lays a wear-resistant layer 7 between the surface layer 5 and the color pattern layer 6, wherein the wear-resistant layer 7 is made of a transparent material, such as a transparent acrylic plate, an electricity-proof organic plate and the like. Wearing layer 7 is laid on superficial layer 5 and color pattern layer 6, covers surface layer 5 and color pattern layer 6 and protects, prevents that the pedestrian from scraping the pattern on the color pattern layer 6, destroying the pattern on the color pattern layer 6 when passing through from the surface course structure. And set up wearing layer 7 into to be made by transparent material for wearing layer 7 can not shelter from color and pattern on the color pattern layer 6 when covering the protection to color pattern layer 6.

When the surface layer structure is constructed, the bottom layer 3, the elastic layer 4 and the surface layer 5 are all bonded together, and after long-term use, the bonded positions may be separated to some extent. In order to make the connection between the elastic layer 4 and the bottom layer 3 and the surface layer 5 more firm, as shown in fig. 3 and 4, a reinforcing rod 8 for reinforcing the connection of the surface layer structure is provided in the surface layer structure, the reinforcing rod 8 is made of an elastic material, such as rubber silica gel, etc., the length of the reinforcing rod 8 is set to be greater than the thickness of the elastic layer 4, and one end of the reinforcing rod 8 is inserted into the bottom layer 3 and the other end is inserted into the surface layer 5. After the surface layer structure solidifies, the bottom layer 3, the elastic layer 4 and the surface layer 5 are fixedly connected with the reinforcing rod 8, when the elastic layer 4 is separated from the bottom layer 3 or the surface layer 5, the reinforcing rod 8 needs to be moved to be separated from the bottom layer 3, the elastic layer 4 and the surface layer 5, so that the bottom layer 3, the elastic layer 4 and the surface layer 5 can be separated, and the bottom layer 3, the elastic layer 4 and the surface layer 5 are separated more difficultly. Wherein the reinforcing rods 8 are provided to be made of an elastic material so that the reinforcing rods 8 inserted in the elastic layer 4 do not affect the elasticity of the elastic layer 4.

In order to ensure that the connection between the reinforcing rod 8 and the bottom layer 3 and between the elastic layer 4 and the surface layer 5 is firmer, the reinforcing rod 8 is provided with a through hole 9 along the length direction of the reinforcing rod 8, so that the reinforcing rod 8 is integrally tubular, the reinforcing rod 8 is provided with a plurality of connecting holes 10 communicated with the through hole 9, when the reinforcing rod 8 is inserted into the surface layer structure, the connecting holes 10 at the positions of the reinforcing rod 8, which are contacted with the bottom layer 3, the elastic layer 4 and the surface layer 5, can flow into the through hole 9, so that the contact area between the reinforcing rod 8 and the bottom layer 3, and the elastic layer 4 and the surface layer 5 is larger, and the connecting strength is higher.

Be provided with a plurality of anchor rods 8 in the surface course structure for the surface course structure is consolidated by a plurality of anchor rods 8, makes the joint strength between bottom 3, elastic layer 4 and the superficial layer 5 in the surface course structure bigger, is difficult for appearing the separation. And in order to let the staff be convenient for arrange a plurality of stiffener 8, be connected with a plurality of connecting rods 11 that link together a plurality of stiffener 8 in the bottom of a plurality of stiffener 8 for when a plurality of stiffener 8 link together, a plurality of stiffener 8 link together with a plurality of connecting rods 11, let the staff can once only arrange more stiffener 8, make the staff's the work of arranging more convenient.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a EPR dream court material surface course structure which characterized in that: comprises a bottom layer (3) adhered on a concrete layer (1), an elastic layer (4) adhered with the bottom layer (3) and a surface layer (5) adhered with the elastic layer (4);

a gap is formed on the concrete layer (1); the bottom layer (3) is a solution before being solidified, and the solution permeates into gaps of the concrete layer (1) when being coated on the concrete layer (1);

the bottom layer (3) is crossed with the concrete layer (1), and after the concrete layer (1) and the bottom layer (3) are formed, a crossed layer (2) formed by the bottom layer (3) and the concrete layer (1) in a crossed mode is formed between the bottom layer (3) and the concrete layer (1); the elastic layer (4) is arranged between the surface layer (5) and the bottom layer (3).

2. The EPR fantasy court material face structure of claim 1, wherein: and a color pattern layer (6) is formed on the surface layer (5) by spraying a coloring agent.

3. The EPR fantasy court material face structure of claim 2, wherein: the color pattern layer (6) is covered with a wear-resistant layer (7).

4. The EPR fantasy court material face structure of claim 3, wherein: the wear-resistant layer (7) is of a transparent structure.

5. The EPR fantasy court material face structure of claim 1, wherein: a reinforcing rod (8) is arranged on the bottom layer (3); one end of the reinforcing rod (8) is inserted into the bottom layer (3), and the other end of the reinforcing rod is inserted into the surface layer (5).

6. The EPR fantasy court material face structure of claim 5, wherein: through-hole (9) have been seted up along anchor strut (8) length direction on anchor strut (8), anchor strut (8) wholly is the cast, has seted up connecting hole (10) of a plurality of and through-hole (9) intercommunication moreover on anchor strut (8).

7. The EPR fantasy court material face structure of claim 5, wherein: the reinforcing rod (8) is a rod made of an elastic material.

8. The EPR fantasy court material face structure of claim 5, wherein: a plurality of reinforcing rods (8) are arranged in the surface layer structure.

9. The EPR fantasy court material face structure of claim 5, wherein: the bottom parts of the reinforcing rods (8) are connected with a plurality of connecting rods (11) which connect the reinforcing rods (8) together.