KR20130103855A

KR20130103855A - Artificial turf structure

Info

Publication number: KR20130103855A
Application number: KR1020120024804A
Authority: KR
Inventors: 정지영
Original assignee: 정지영
Priority date: 2012-03-12
Filing date: 2012-03-12
Publication date: 2013-09-25

Abstract

The present invention has an eco-friendly environment for easy growth of natural grass to artificial grass fabric raised artificial turf yarn and easy to supply water or nutrients to natural grass while eliminating the pests generated from the root of natural grass It is related to artificial turf structure that facilitates natural grass vegetation.
That is, the present invention is an artificial turf consisting of artificial turf fabric raised with artificial turf yarn, a first soil layer to have a vegetation base easy to vegetation on the lower portion of the artificial turf fabric, and drainage on the upper of the artificial turf fabric A second soil layer for easy and cushioning, and a through hole formed at a predetermined interval on the artificial turf fabric so that the first and second soil layers are connected to the vegetation of natural grass, and a predetermined interval on the artificial turf fabric Characterized in that the artificial turf structure is easy to plant natural grass, including a water supply line is disposed in the second soil layer and is buried in the second soil layer.

Description

Natural grass artificial grass structure for easy vegetation {ARTIFICIAL TURF STRUCTURE}

The present invention relates to an artificial turf structure that is easy to natural grass vegetation, and more specifically, to have an environmentally friendly environment for the growth of natural grass in the artificial turf fabric raised artificial turf yarn is easy to approach the natural grass and water The present invention relates to an artificial turf structure that facilitates natural grass vegetation that facilitates the supply of nutrients and facilitates the removal of pests generated from the roots of natural grass.

In general, natural grass is nature-friendly and has a good contact feeling, but it is not easy to manage and protect, and it is vulnerable to ground subsidence. There was a difficulty in protection.

Therefore, in the playground or golf practice field, artificial turf made of artificial turf fabric raised with artificial turf yarn is used a lot.The artificial turf is not only used semi-permanently while maintaining and maintaining color, but also suitable for exercise. On the other hand, there is a disadvantage that the natural affinity and the contact feeling is also poor compared to natural grass.

That is, the artificial turf is a ground layer which is formed at the bottom of the aggregate, stone powder, Tuscon and the like to facilitate the drainage, the grass pile formed similar to the shape of natural grass on the upper ground layer, and the grass It was conventionally composed of a fixed layer for firmly fixing the pile, a silica sand layer such as sand filled in the upper portion of the fixed layer to fill the space between the grass piles, and a cushion layer filled in the upper portion of the silica sand layer to improve elasticity.

In particular, the cushion layer serves to improve the exercise capacity by having a sufficient elastic force, mainly formed by filling the recyclable waste tires, rubber chips made of finely crushed waste rubber, synthetic rubber chips.

However, the waste tire rubber chips used as the above fillers are not only environmentally harmful elements, but also have a problem such as not only odor is generated while the filling layer is heated by solar heat, but also polluting the surrounding environment due to loss of oil. .

In view of this, an artificial turf structure including natural grass filler disclosed in Korean Patent Publication No. 10-2011-0035587 is disclosed, and it is possible to construct an environmentally friendly artificial turf structure by replacing it with natural grass filler instead of the conventional synthetic resin filler, and periodically due to the loss of filler. Since there is no need for refilling, it is possible to construct an economical artificial turf structure, but the configuration of the artificial turf structure includes artificial turf 6 and natural grass 7 as shown in FIG. A coating layer 2 is formed on the fabric layer, and artificial turf 6 is formed on the fiber bubble 3 on the coating layer, and the soil layer 4 is laid on the top of the fiber bubble 3 at a height of 10 to 20 mm. Then, after the natural grass seed is sown in an amount of 10 ~ 30g / m ^{2 in} the soil layer, the seeded natural grass seed may be made of natural grass (7) germinated and grown in the soil layer. In addition, when the growth of the natural grass (7) is completed or part or all of the dead disappeared, further comprising a synthetic resin filler (5) on top of the natural grass or the dead natural grass is complete, the synthetic resin filler It is intended to be included in amounts of 5 to 8 kg / m ² .

The configuration of the Patent Publication No. 10-2011-0035587 as described above is provided with a soil layer on the top of the fiber bubble is provided with a coating layer on the bottom to limit the roots of the vegetated natural grass no longer stretched natural grass in the soil layer Since the root of the natural grass is rooted only in the vegetation base on the top of the fibrous layer because the vegetation can be planted, there is a problem that there is a lot of risk of death and the East Sea and the drainage function is lowered because the moisture supply is not made smoothly.

In particular, natural grass grows only on the top of the fibrous layer, so when forming a soil layer such as sand, it may interfere with root growth of natural grass. Therefore, a clay soil layer must be provided. The layer should be further included on top.

In addition, when water is sprayed through a sprinkler or the like to supply water or nutrients to natural turf, water is not only applied to artificial turf but also to artificial turf so that it cannot be utilized while removing water from a simple golf course. There is also difficulty in controlling pests that occur mainly in roots.

The present invention has been made to solve the above problems, the artificial turf yarn is provided with a first soil layer having a vegetation base on the bottom of the artificial grass fabric raised and a second soil layer having a drainage and cushioning function at the top The first and second soil layers are connected to each other through the through-holes formed in the artificial grass fabric, so that the natural grass is approached by the first soil layer, thereby greatly increasing the growth environment of the natural grass, and the upper portion of the artificial grass fabric. Natural grass vegetation that is easy to supply water or nutrients to natural grass, and to remove pests generated from the roots of natural grass by arranging water supply lines of the type embedded in the second soil layer at regular intervals In providing a turf structure.

The present invention is an artificial turf made of artificial turf fabric raised with artificial turf yarn, the first soil layer to have a vegetation base easy to vegetation in the lower portion of the artificial turf fabric, and the top of the artificial turf fabric is easy to drain A second soil layer to have a cushion property, and a through-hole formed at regular intervals on the artificial turf fabric is connected to the first and second soil layers so that vegetation of natural grass is made, and disposed at a predetermined interval on top of the artificial turf fabric It is characterized in that the artificial turf structure easy to vegetation natural grass, including a water supply line to be buried in the second soil layer to supply water.

The first soil layer is provided with clay, and the second soil layer is characterized in that it is provided with silica.

The water supply line is disposed before the second soil layer is provided on the artificial turf fabric, and a plurality of ejection holes are formed in the upper portion of the water supply line, and the water supply line is configured to supply water through a supply pipe connected to the water supply tank. It is done.

The water supply line is characterized in that it is arranged in a configuration fitted to the fastening portion provided at a predetermined interval on the top of the artificial turf fabric.

Artificial turf structure to allow the natural turf of the present invention to be vegetated provides an environment and a well-maintained vegetation base that allows the roots of natural grass to grow and grow, making stable growth and easy drainage and environmentally friendly There is an effect that can be created.

In addition, the present invention greatly improves the cushioning properties by natural grass and prevents loss while minimizing the flow of the second soil layer, and the temperature rise can be significantly suppressed compared to the one provided only with artificial turf in the season of strong sunlight such as summer. It can be effective.

In addition, the present invention is able to supply the general water and nutrients necessary for the growth of natural grass by the water supply line embedded in the second soil layer to improve the growth environment even in places where the supply of nutrition and lack of nutrition, such as indoor simple golf course It is possible to easily control the pests that occur in the roots of natural grass, and do not need to spray water, nutrients, or drugs in the upper part of the grass, greatly improving the utility of using grass and preventing air pollution.

1 is a cross-sectional view showing the artificial turf structure of the conventional natural grass vegetation configuration.
Figure 2 is a cross-sectional view showing the natural turf vegetation easy artificial turf structure according to the present invention.
Figure 3 is a cross-sectional view showing an embodiment of the configuration of the water supply line in the artificial turf structure easy natural grass vegetation according to the present invention.
Figure 4 is a plan view showing an embodiment of the arrangement of the water supply line in the artificial turf structure easy natural grass vegetation according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

Artificial turf structure easy to natural grass vegetation according to the present invention, artificial turf 10 is made of artificial turf fabric 12 raised artificial turf 14, and the artificial turf fabric lower portion 12 of the artificial turf fabric 12 The first soil layer 20 having the easy vegetation base, and the second soil layer 30 having an easy drainage and cushioning property on the artificial soil fabric 12, and the artificial grass fabric 12 It is formed at a predetermined interval and the first and second soil layer (20, 30) is connected to the through portion 16 so that the vegetation of the natural grass (50) and the artificial turf fabric 12 at a predetermined interval It is characterized in that it comprises a water supply pipe 40 disposed and buried in the second soil layer 30 so that the water supply is made.

The artificial turf 10 is provided with synthetic resin, but artificial grass yarn 14 is formed in the form of synthetic resin yarns woven base structure or a synthetic resin yarn is raised at a predetermined interval on the artificial turf fabric 12 made of a mat form. Consists of

The first soil layer 20 is provided on top of the foundation ground for laying grass, but provides a vegetation base that is well maintained and moisture-maintained so that the roots of plants can grow and grow while maintaining a relatively stable ground. It is preferable to provide it with clay which can be done.

The second soil layer 30 is provided on top of the artificial turf fabric 12 to allow the natural grass 50 to easily extend upward while being easily drained and having a cushioning function. This is preferred.

The through turf 16 is formed on the artificial turf fabric 12 at a predetermined interval so that the natural turf 50 may be vegetated through the first and second soil layers 20 and 30 connected through the through portion 16. Since it is possible to form a through-hole 16 in the remaining artificial turf fabric 12, except for the portion of the artificial turf yarn 14 is raised, the through-hole 16 is formed by natural grass (50) When sowing or directly planting the plant to be easily approached to the first soil layer 20 to facilitate the growth of natural grass (50).

The water supply pipe line 40 is disposed before the second soil layer 30 on the artificial turf fabric 12, the water supply pipe line 40 made of a hose or the like in advance, wherein the water supply pipe line 40 is A plurality of ejection holes 42 are formed and the water supply pipe 40 is configured to supply water through the supply pipe 44 connected to the water supply tank 46.

The water supply line 40 is to supply the nutrients as well as the general water required for the growth of natural grass through the water supply tank 46 to facilitate the growth while preventing the natural grass 50 is dead, which is an indoor simple golf course and As well as in the shade and lack of nutrition to improve the growth environment and to prevent water or nutrients are sprayed on the top of the natural grass (50) does not interfere with the activity on the grass.

In particular, the water supply line 40 can be easily controlled by direct spraying the drug directly to the root portion to protect as a pest generated in the root of the natural grass that can be a big vulnerability in the management process of the natural grass 50 and natural grass In the upper part of the control work is not necessary to prevent air pollution around the spray.

And the water supply line 40 is disposed in a state in which artificial turf fabric 12 is laid, or artificial turf fabric 12 is provided with a fastening portion (12a) made of a ring or hook shape integrally and the fastening portion ( The water supply pipe line 40 is disposed in the configuration in which the water supply pipe line 40 is inserted into 12a) while the water supply line 40 is installed at the same time as the artificial turf 10 is laid.

When described in detail by the accompanying drawings an embodiment of the artificial turf structure is easy to natural grass vegetation of the present invention as follows.

The present invention is the first soil layer that can provide a well-maintained vegetation base and the environment to allow the roots of the plant to grow on the top of the foundation ground in the place for installing the artificial turf structure 20 is provided in a stacked form.

Subsequently, the artificial turf 10 is laid on the upper part of the first soil layer 20, and the artificial turf fabric 12 having the through-hole 16 is used, and the ejection hole 42 is formed on the artificial turf fabric 12. After disposing the water supply line 40 to facilitate drainage and have a cushioning function, a second soil layer 30 is formed of silica sand, such as sand, and the second soil layer 30 is formed of artificial turf yarn 14. Laminated to about half the height to maintain the artificial turf 10 is installed in a stable state while maintaining the state of the artificial turf yarn 14 is installed in the form of the artificial turf fabric (12) Sowing or direct planting of natural grass (50) in the part to ensure the growth of natural grass (50).

The artificial turf structure, which allows the natural grass to be vegetated, provides a stable vegetation base that provides a well-maintained vegetation base and environment that allows roots of the natural grass 50 to grow by the first soil layer 20. In addition, since the second soil layer 30 is easily drained and cushioned, the remaining components except the artificial turf 10 have environmental friendliness.

In addition, the natural grass 50 that extends to the upper portion of the second soil layer 30 is not only to improve the cushioning properties significantly, but also to prevent the loss of the second soil layer 30 made of siliceous material while preventing the loss, In the strong sunlight season, such as summer, the temperature rise is greatly suppressed compared to the artificial turf 10 only.

In the present invention, the water supply line 40 of the form embedded in the second soil layer 30 is disposed on the artificial turf fabric 12 so that it is possible to supply not only general water necessary for the growth of natural grass, but also nutrients. In addition to improving the growth environment in places where nutrition and lack of nutrient supply, such as golf courses, can not only control pests occurring on the roots of natural grass, but also do not spray water, nutrients, or drugs on the top of the grass. It greatly increases the usability and prevents air pollution.

While the present invention has been described with reference to the exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.

10: artificial turf 12: artificial turf fabric
12a: fastener 14: artificial grass yarn
16: through hole 20: the first soil layer
30: second soil layer 40: water supply line
42: blowout hole 44: supply pipe
46: water tank 50: natural grass

Claims

Artificial turf (10) consisting of artificial turf fabric (12) raised artificial turf yarn (14),
A first soil layer 20 below the artificial turf fabric 12 to have a vegetation base for easy vegetation,
On the upper part of the artificial turf fabric 12, the second soil layer 30 to facilitate drainage and have a cushion property, and
The through-hole 16 is formed at a predetermined interval on the artificial turf fabric 12 to connect the first and second soil layers 20, 30 so that the vegetation of the natural grass 50 is made;
Natural turf structure easy to natural grass vegetation characterized in that it comprises a water supply pipe line 40 is arranged at a predetermined interval on the artificial turf fabric 12 and buried in the second soil layer 30 to supply water .

The method of claim 1,
The first soil layer 20 is artificial turf structure easy to natural grass vegetation, characterized in that provided by clay.

The method of claim 1,
The second soil layer 30 is an artificial turf structure that is easy to natural grass vegetation, characterized in that provided by the silica sand.

The method of claim 1,
The water supply pipe line 40 is disposed before the second soil layer 30 is provided on the artificial turf fabric 12, and a plurality of ejection holes 42 are formed in the upper portion of the water supply pipe line 40. 40 is a natural grass vegetation easy artificial turf structure, characterized in that the water supply is made through the supply pipe 44 connected to the water supply tank 46.

The method of claim 1,
The water supply passage 40 is artificial turf structure easy to natural grass vegetation characterized in that it further comprises a configuration fitted to the fastening portion 12a provided at a predetermined interval on the artificial turf fabric 12.