Seamless semi-prefabricated court

Abstract

The seamless semi-prefabricated court comprises a prefabricated court main body, the prefabricated court main body comprises a seamless surface layer, a second surface layer, a first surface layer, an adhesion agent layer, a prefabricated court layer, a bonding layer, a second middle layer, a first middle layer, a primer layer and a base layer, and the top of the base layer is fixedly connected with the bottom of the primer layer. According to the seamless semi-prefabricated court, the convex rhombus clamping grooves and the convex rhombus clamping blocks are arranged on the seamless semi-prefabricated court, the connectivity of equipment is enhanced through the convex rhombus clamping grooves and the convex rhombus clamping blocks, and therefore the seamless semi-prefabricated court has the advantages that the equipment is not prone to falling off, the service life of the equipment is prolonged, the service life of the equipment is prolonged, and the service life of the equipment is prolonged. The prefabricated court layer can be made of coiled materials or sheets in a factory, and is transported to a construction site for pavement, so that the construction time is shortened, the thickness uniformity of the seamless semi-prefabricated court is facilitated, the problem of thermal expansion and cold contraction of rubber is solved by using the coiled materials or the sheets, and the problem of cracking of the seamless semi-prefabricated court is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of courts, in particular to a seamless semi-prefabricated court. Background Art

[0002] A court is a venue for ball games. Modern courts mainly refer to courts used for ball games such as basketball, football, and tennis. In addition, the form and size of courts are determined according to the requirements of various ball games. For example, a golf course usually includes 18 holes, and the court appearance covers an area of ​​1,200 acres. The basic components of the holes include teeing areas, fairway areas, obstacle areas, and greens. In addition, courts can also be classified according to geographical location and characteristics, such as mountain courts, seaside courts, forest courts, river courts, plain courts, hilly courts, and desert courts.

[0003] Traditional courts have the following disadvantages:

[0004] (1) When using traditional courts, the construction process of traditional courts is divided into two types: on-site pouring and prefabricated paving. Among them, on-site pouring takes a long time to construct, is greatly affected by the ambient temperature and humidity, and is prone to problems such as uneven thickness and substandard performance;

[0005] (2) Prefabricated paving is fast in construction and has uniform thickness and performance, which has gradually become the mainstream construction method. However, the rubber prefabricated courts currently on the market have larger and larger joints due to the large thermal expansion and contraction coefficient of rubber, which seriously affects the appearance and use effect. Utility Model Content

[0006] The utility model aims to provide a seamless semi-prefabricated court to solve the problem raised in the above background technology that when using a traditional court, the construction process of the traditional court is divided into two types: on-site pouring and prefabricated paving; among them, on-site pouring takes a long time to construct, is greatly affected by the ambient temperature and humidity, and is prone to uneven thickness and substandard performance; prefabricated paving has fast construction and uniform thickness and performance of prefabricated courts, and has gradually become the mainstream construction method; but the rubber prefabricated courts currently on the market have a large thermal expansion and contraction coefficient of rubber, so the joint seams will become larger and larger, seriously affecting the appearance and use effect.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a seamless semi-prefabricated court, comprising a prefabricated court body, wherein the prefabricated court body comprises a seamless surface layer, a second surface layer, a first surface layer, an interface agent layer, a prefabricated court layer, an adhesive layer, a second middle layer, a first middle layer, a bottom glue layer and a base layer, wherein the top of the base layer is fixedly connected to the bottom of the bottom glue layer, the top of the bottom glue layer is fixedly connected to the bottom of the first middle layer, a plurality of evenly distributed convex rhombus grooves are provided on the top of the adhesive layer, a plurality of evenly distributed convex rhombus blocks are fixedly connected to the bottom of the prefabricated court layer, a plurality of the convex rhombus blocks are arranged in one-to-one correspondence with a plurality of the convex rhombus grooves, and the convex rhombus blocks and the convex rhombus grooves are used to improve connectivity.

[0008] Preferably, a top paint layer is fixedly provided on the top of the prefabricated court body, grooves are provided on both sides of the top of the prefabricated court body, and the top paint layer is used to smooth the top of the equipment.

[0009] Preferably, a plurality of evenly distributed vertical S-shaped connecting grooves are provided at the bottom of the prefabricated court body, and the vertical S-shaped connecting grooves are used for installing equipment.

[0010] Preferably, a plurality of evenly distributed transverse S-shaped connecting grooves are provided at the bottom of the prefabricated court body, and the plurality of transverse S-shaped connecting grooves are vertically staggered with the plurality of vertical S-shaped connecting grooves, respectively, and the transverse S-shaped connecting grooves are used for installing equipment.

[0011] Preferably, the top of the first middle layer is fixedly connected to the bottom of the second middle layer, and the top of the second middle layer is fixedly connected to the bottom of the adhesive layer, and the adhesive layer is used to connect the second middle layer.

[0012] Preferably, the top of the adhesive layer is fixedly connected to the bottom of the prefabricated field layer, and the top of the prefabricated field layer is fixedly connected to the bottom of the interface agent layer, and the interface agent layer is used for curing the prefabricated field layer.

[0013] Preferably, the top of the interface agent layer is fixedly connected to the bottom of the first surface layer, the top of the first surface layer is fixedly connected to the bottom of the second surface layer, the top of the second surface layer is fixedly connected to the bottom of the seamless surface layer, and the first surface layer and the second surface layer are used to connect the equipment surface.

[0014] Preferably, the prefabricated field layer is a coil or a sheet, and the coil or the sheet is used for the prefabricated field layer.

[0015] Compared with the prior art, the beneficial effects of the utility model are: a new seamless semi-prefabricated court is provided with convex diamond grooves and convex diamond blocks, and the connectivity of the equipment is reinforced by the convex diamond grooves and convex diamond blocks. The prefabricated court layer can be rolled or sheet in the factory and transported to the construction site for paving, which is used to shorten the construction time and is conducive to the uniformity of the thickness of the seamless semi-prefabricated court. The use of coils or sheets solves the problem of thermal expansion and contraction of rubber and the problem of cracking of the seamless semi-prefabricated court. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 This is a cross-sectional view of the main body of the prefabricated court of the utility model;

[0018] Figure 3 It is a bottom view structural diagram of the utility model;

[0019] Figure 4 It is an enlarged view of a part A of the present utility model.

[0020] In the figure: 1. Prefabricated court body; 2. Strip grooves; 3. Top paint layer; 4. Vertical S-shaped connecting grooves; 5. Horizontal S-shaped connecting grooves; 6. Seamless surface layer; 7. Second surface layer; 8. First surface layer; 9. Interface agent layer; 10. Prefabricated court layer; 11. Adhesive layer; 12. Second middle layer; 13. First middle layer; 14. Bottom glue layer; 15. Base layer; 16. Convex diamond grooves; 17. Convex diamond blocks. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a seamless semi-prefabricated court, comprising a prefabricated court body 1, the prefabricated court body 1 comprising a seamless surface layer 6, a second surface layer 7, a first surface layer 8, an interface agent layer 9, a prefabricated court layer 10, an adhesive layer 11, a second middle layer 12, a first middle layer 13, a bottom glue layer 14 and a base layer 15, the top of the base layer 15 is fixedly connected to the bottom of the bottom glue layer 14, the top of the bottom glue layer 14 is fixedly connected to the bottom of the first middle layer 13, a plurality of uniformly distributed convex diamond card grooves 16 are provided on the top of the adhesive layer 11, a plurality of uniformly distributed convex diamond card blocks 17 are fixedly connected to the bottom of the prefabricated court layer 10, and the plurality of convex diamond card blocks 17 are arranged one-to-one with the plurality of convex diamond card grooves 16.

[0023] When in use, the top of the base layer 15 is connected to the bottom of the base rubber layer 14 , and the seamless semi-prefabricated court and the ground are installed and fixed through the base layer 15 .

[0024] A top paint layer 3 is fixedly provided on the top of the prefabricated court body 1, strip grooves 2 are provided on both sides of the top of the prefabricated court body 1, a plurality of evenly distributed vertical S-shaped connecting grooves 4 are provided on the bottom of the prefabricated court body 1, and a plurality of evenly distributed transverse S-shaped connecting grooves 5 are provided on the bottom of the prefabricated court body 1, and the plurality of transverse S-shaped connecting grooves 5 are vertically staggered with the plurality of vertical S-shaped connecting grooves 4 respectively.

[0025] When in use, grooves 2 are provided on both sides of the top of the prefabricated court body 1 , and the friction of the prefabricated court body 1 is improved by the grooves 2 .

[0026] The top of the first middle layer 13 is fixedly connected to the bottom of the second middle layer 12, the top of the second middle layer 12 is fixedly connected to the bottom of the bonding layer 11, the top of the bonding layer 11 is fixedly connected to the bottom of the prefabricated field layer 10, the top of the prefabricated field layer 10 is fixedly connected to the bottom of the interface agent layer 9, the top of the interface agent layer 9 is fixedly connected to the bottom of the first surface layer 8, the top of the first surface layer 8 is fixedly connected to the bottom of the second surface layer 7, the top of the second surface layer 7 is fixedly connected to the bottom of the seamless surface layer 6, and the prefabricated field layer 10 is a coil or a sheet.

[0027] When in use, the top of the prefabricated field layer 10 is connected to the bottom of the interface agent layer 9 , and the upper and lower layers are connected through the interface agent layer 9 .

[0028] During specific use, the utility model provides a seamless semi-prefabricated court. When using the seamless semi-prefabricated court, the new seamless semi-prefabricated court is provided with a convex diamond card slot 16 and a convex diamond card block 17. The connectivity of the prefabricated court is reinforced by the convex diamond card slot 16 and the convex diamond card block 17. The prefabricated court layer 10 can be a coil or sheet in the factory and transported to the construction site for paving, which is used to shorten the construction time and is conducive to the uniform thickness of the seamless semi-prefabricated court. The use of coils or sheets solves the problem of thermal expansion and contraction of rubber and the problem of cracking of the seamless semi-prefabricated court. This is the use process of the seamless semi-prefabricated court.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A seamless semi-prefabricated court, comprising a prefabricated court body (1), characterized in that: The prefabricated court body (1) comprises a seamless surface layer (6), a second surface layer (7), a first surface layer (8), an interface agent layer (9), a prefabricated court layer (10), an adhesive layer (11), a second middle layer (12), a first middle layer (13), a bottom rubber layer (14) and a base layer (15); the top of the base layer (15) is fixedly connected to the bottom of the bottom rubber layer (14); the top of the bottom rubber layer (14) is fixedly connected to the bottom of the first middle layer (13); the top of the adhesive layer (11) is provided with a plurality of evenly distributed convex diamond card grooves (16); the bottom of the prefabricated court layer (10) is fixedly connected with a plurality of evenly distributed convex diamond card blocks (17); the plurality of convex diamond card blocks (17) are arranged in a one-to-one correspondence with the plurality of convex diamond card grooves (16).

2. A seamless semi-prefabricated court according to claim 1, characterized in that: A top paint layer (3) is fixedly provided on the top of the prefabricated court body (1), and grooves (2) are provided on both sides of the top of the prefabricated court body (1).

3. The seamless semi-prefabricated court according to claim 1, characterized in that: The bottom of the prefabricated court body (1) is provided with a plurality of evenly distributed vertical S-shaped connection grooves (4).

4. The seamless semi-prefabricated court according to claim 3, characterized in that: The bottom of the prefabricated court body (1) is provided with a plurality of evenly distributed transverse S-shaped connection grooves (5), and the plurality of transverse S-shaped connection grooves (5) are respectively vertically staggered with the plurality of vertical S-shaped connection grooves (4).

5. The seamless semi-prefabricated court according to claim 1, characterized in that: The top of the first middle layer (13) is fixedly connected to the bottom of the second middle layer (12), and the top of the second middle layer (12) is fixedly connected to the bottom of the adhesive layer (11).

6. The seamless semi-prefabricated court according to claim 5, characterized in that: The top of the bonding layer (11) is fixedly connected to the bottom of the prefabricated field layer (10), and the top of the prefabricated field layer (10) is fixedly connected to the bottom of the interface agent layer (9).

7. The seamless semi-prefabricated court according to claim 6, characterized in that: The top of the interface agent layer (9) is fixedly connected to the bottom of the first surface layer (8), the top of the first surface layer (8) is fixedly connected to the bottom of the second surface layer (7), and the top of the second surface layer (7) is fixedly connected to the bottom of the seamless surface layer (6).

8. The seamless semi-prefabricated court according to claim 1, characterized in that: The prefabricated field layer (10) is a coil or a sheet.

Images