WO2017211185A1

WO2017211185A1 - Water-draining turf support pad

Info

Publication number: WO2017211185A1
Application number: PCT/CN2017/085641
Authority: WO
Inventors: 朱江峰
Original assignee: 广州傲胜人造草股份有限公司
Priority date: 2016-06-06
Filing date: 2017-05-24
Publication date: 2017-12-14
Also published as: CN205688310U

Abstract

Provided is a water-draining turf support pad, comprising a main pad (1), a plurality of upper projections (2) and upper water-drainage grooves (3) on the upper surface of the main pad (1), a plurality of lower projections (4) and lower water-drainage grooves (5) on the lower surface of the main pad (1), and water drainage holes (6) and an engagement component (7); the water drainage holes (6) connect the upper water-drainage grooves (3) with the lower water-drainage grooves (5); the engagement component (7) comprises an engagement member (71) and an engagement groove (72). The water-draining turf support pad is easy to install, cushions well, and drains water smoothly.

Description

Drainage lawn support pad

Technical field

The invention relates to the field of lawn equipment, and in particular to a drainage lawn support mat.

Background technique

With the promotion and development of outdoor sports, people like the natural environment, and because the natural lawn is affected by the seasonality, it is easy to wither in the autumn and winter, so the artificial lawn is characterized by easy installation and durability, and is gradually being widely used. Conventional artificial turf is paved on cement or asphalt. The lawn is spliced by adhesive glue, and then the lawn is directly laid on the ground. This method has a long construction period, the lawn and the ground slide, and the drainage is not smooth. The shortcomings of non-recyclability, in the application of football stadiums in particular, often lead to turf damage due to the above shortcomings, greatly reducing the service life.

Summary of the invention

In order to overcome the deficiencies of the prior art, it is an object of the present invention to provide a drainage lawn support mat having a drainage function and being easily spliced.

The object of the present invention is achieved by the following technical solutions: a drainage lawn support pad, comprising a main backing plate, a plurality of upper convex portions, an upper drainage groove, a plurality of lower convex portions, a lower drainage groove, a drainage hole and a fitting assembly; The convex portions are upwardly convex and evenly spaced apart on the upper surface of the main pad; the upper drainage grooves are disposed on the upper surface of the main pad and penetrate between the adjacent two upper convex portions;

The lower convex portions are convexly downwardly and evenly distributed on the lower surface of the main backing plate; the lower drainage grooves are disposed on the lower surface of the main backing plate and penetrate between the adjacent two lower convex portions; The drainage holes are evenly distributed on the main backing plate and communicate with the upper drainage channel and the lower drainage groove;

The fitting assembly includes a fitting member and a fitting groove; the fitting member and the fitting groove are alternately disposed around a side of the main pad; the fitting groove has a shape matching the fitting.

Preferably, the main backing plate is a quadrilateral main backing plate.

Preferably, the upper convex portion is a circular upper convex portion.

Preferably, the lower convex portion is a hexagonal lower convex portion.

Preferably, the upper drain groove has a depth a and the lower drain groove has a depth b; wherein a < b.

Preferably, the fitting member is a trapezoidal fitting; the fitting groove is a trapezoidal fitting groove.

Preferably, the fitting member includes a connecting portion, a left card portion and a right card portion; the connecting portion of the fitting member is connected to an edge of the main pad and extends horizontally outward from an edge of the main pad; The left and right card portions are respectively disposed on the left and right sides of the connecting portion.

Preferably, at least one mating component is disposed on each side of the main backing plate.

Compared with the prior art, the beneficial effects of the present invention are:

1. The plurality of upper convex portions and lower convex portions on the main pad of the present invention have a buffering function, and the upper convex portions are independent of each other to form a buffer gap therebetween, and the buffering principle of the lower convex portion is the same as that of the upper convex portion, and the convex portion is convex. The lower part and the lower convex part have a double buffering effect;

2. The gap between the upper convex portions of the present invention is an upper drainage groove, and the gap between the lower convex portions is a lower drainage groove, and communicates through the drainage hole to function as a drainage guide;

3. The multi-piece support mat can be spliced by the fitting component of the invention, and no glue is attached when splicing, and the installation is not limited by the size of the site, and the use is flexible.

DRAWINGS

Figure 1 is a schematic view showing the structure of the upper surface of the present invention;

Figure 2 is a schematic view showing the structure of the lower surface of the present invention;

Among them, 1, the main pad; 2, the upper convex part; 3, the upper drainage groove; 4, the lower convex part; 5, the lower drainage groove; 6, the drainage hole; 7, the fitting component; 71, the fitting piece; , connecting portion; 712, left card portion; 713, right card portion; 72, fitting groove.

detailed description

The present invention will be further described below in conjunction with the drawings and specific embodiments.

Referring to FIG. 1 and FIG. 2, the embodiment discloses a drainage lawn support pad, which comprises: a main pad 1, a plurality of upper convex portions 2, an upper drainage groove 3, a plurality of lower convex portions 4, and a lower portion. a drain groove 5, a drain hole 6 and a fitting assembly 7; the upper convex portion 2 is upwardly convex and evenly spaced on the upper surface of the main backing plate 1; the upper drain groove 3 is disposed on the upper surface of the main backing plate 1 And running through between two adjacent upper convex portions 2;

The lower convex portions 4 are convex downward and evenly spaced on the lower surface of the main backing plate 1; the lower drainage grooves 5 are disposed on the lower surface of the main backing plate 1 and penetrate through the adjacent two lower convex portions 4 The drain hole 6 is evenly distributed on the main backing plate 1 and communicates with the upper drain groove 3 and the lower drain groove 5; the upper drain groove 3 has a depth a, and the lower drain groove 5 has a depth b; <b.

The fitting assembly 7 includes a fitting member 71 and a fitting groove 72; the fitting member 71 and the fitting groove 72 are alternately disposed around the side of the main backing plate 1; the shape and the fitting of the fitting groove 72 The fitting 71 is matched; the fitting 71 includes a connecting portion 711, a left engaging portion 712 and a right engaging portion 713; the connecting portion 711 of the fitting 71 is connected to the edge of the main backing plate 1 and is separated from the main mat The edge of the board 1 extends horizontally outward; the left and

right card portions

712 and 713 are respectively disposed on the left and right sides of the connecting portion 711.

The upper convex portion 2 is a circular upper convex portion; and the lower convex portion 4 is a hexagonal lower convex portion.

In use, the fitting member 71 is mated with the fitting groove 72 of the other drainage lawn support pad; the fitting groove 72 is fitted with the fitting member 71 of the other drainage lawn support pad; the left side of the fitting 71 Card department The 712 and the right card portion 713 serve to reinforce the buckle to prevent the drainage lawn support from being disengaged. The upper convex portion 2 and the lower convex portion 4 are evenly applied, and the buffering effect is exerted when the pressure is applied. When the lower convex portion 4 is evenly arranged, the lower drainage groove 5 having the same width is naturally formed, and the area is saved, and the layout shape of the lower drainage groove 5 is easy. By collecting the water flowing in each direction, it is also easy to flow the water, and the lower drain tank 5 is deeper, which increases the efficiency of drainage.

Various other changes and modifications may be made by those skilled in the art in light of the above-described technical solutions and concepts, and all such changes and modifications are intended to fall within the scope of the appended claims.

Claims

A drainage lawn support pad, comprising: a main pad, a plurality of upper convex portions, an upper drainage groove, a plurality of lower convex portions, a lower drainage groove, a drainage hole and a fitting assembly; the upper convex portion is convex upward And uniformly spaced apart on the upper surface of the main backing plate; the upper drain groove is disposed on the upper surface of the main backing plate and penetrates between the adjacent two upper convex portions;

The lower convex portions are convexly downwardly and evenly distributed on the lower surface of the main backing plate; the lower drainage grooves are disposed on the lower surface of the main backing plate and penetrate between the adjacent two lower convex portions; The drainage holes are evenly distributed on the main backing plate and communicate with the upper drainage channel and the lower drainage groove;

The fitting assembly includes a fitting member and a fitting groove; the fitting member and the fitting groove are alternately disposed around a side of the main pad; the fitting groove has a shape matching the fitting.
The drainage lawn support pad according to claim 1, wherein the main backing plate is a quadrilateral main pad.
The drainage lawn support pad according to claim 1, wherein the upper convex portion is a circular upper convex portion.
The drainage lawn support pad according to claim 1, wherein the lower convex portion is a hexagonal lower convex portion.
The drainage lawn support pad according to claim 1, wherein the upper drainage groove has a depth a and the lower drainage groove has a depth b; wherein a < b.
The drainage lawn support pad according to claim 1, wherein the fitting member is a trapezoidal fitting; and the fitting groove is a trapezoidal fitting groove.
The drainage lawn support pad according to claim 1, wherein the fitting member comprises a connecting portion, a left locking portion and a right locking portion; the connecting portion of the fitting member is connected to an edge of the main backing plate From the Lord The edge of the pad extends horizontally outward; the left and right card portions are respectively disposed on the left and right sides of the connecting portion.
The drainage lawn support pad according to claim 1, wherein at least one fitting component is disposed on each side of the main pad.