JPH0684815U - Artificial grass for lawn implantation - Google Patents

Abstract

(57) [Summary] [Purpose] By combining artificial turf and green grass, it is possible to supplement the weaknesses of artificial grass, such as durability, with green grass, and always obtain a natural grass feel. In addition, it is also an object of the present invention to provide an artificial lawn for turf planting, which is easier to maintain than a raw lawn itself, can be used in winter without damaging the landscape, and can be used in any place.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an artificial turf for lawn planting, and more particularly to an artificial turf for turf planting in which live turf can be planted between artificial turf.

[0002]

[Prior art]

 Conventionally, as artificial turf, for example, a tufted artificial lawn is known as disclosed in Japanese Patent Publication No. 61-27510, Japanese Patent Publication No. 63-14121, etc. There are things such as green nets that are held and lawn curing mats. The green net is a non-woven fabric in which seeds such as grass are planted, and is used on a steep slope where seeds are not planted. In addition, the lawn curing mat is used in parks and golf courses where lawns are frequently walked.

[0003]

[Problems to be solved by the device]

 However, in the case of the green net, the use place is limited, and in the case of the lawn curing mat, the feeling of walking and the appearance are poor, and in the case of the artificial grass alone, the grass pile becomes so-called fatigue and the durability is deteriorated. There was a problem. The present invention was devised by focusing on such a conventional problem, and by constructing the artificial grass and the green grass in combination, the weakness of the artificial grass, such as durability, is supplemented by the green grass. Providing artificial grass for lawn planting that can always get the feel of a natural grass, is easier to maintain than raw grass itself, can be used in winter without damaging the landscape, and can be used anywhere The purpose is to

[0004]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention has artificial turf piles planted in a water-permeable base cloth at a predetermined interval, and the water-permeable base cloth between the artificial turf piles can be penetrated by the roots of raw grass. The purpose is to provide holes. In addition, this invention is to lay a water-permeable base cloth in which artificial grass piles are planted at a predetermined interval on a good-quality soil, and to make the high-quality soil from through holes provided in the water-permeable base cloth between the artificial grass piles. The gist is that the seeds of grass are sown on the top.

[0005]

[Function of the device]

 This invention is constructed as described above, and lays a water-permeable base cloth on a good-quality soil with good drainage, in which artificial turf piles having through holes through which roots of raw turf can be inserted are planted at predetermined intervals. , Specially adjusted sand such as silica sand is put on the water-permeable base cloth by about 1/3 to 3/4 of the length of the artificial turf pile to press the water-permeable base cloth, or by some means, put the water-permeable base cloth on the good quality soil. After fixing, sow the seeds of turf on the specially adjusted sand for curing, or sow the seeds of turf on good quality soil through the through holes provided in the water-permeable base cloth, and use artificial turf and raw turf together. By compensating for the weaknesses of each lawn, it is possible to obtain a natural grass feel at all times and to use it even in winter without damaging the landscape.

[0006]

[Example of device]

 An embodiment of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a cross-sectional view of the artificial grass for lawn implantation according to the present invention in which no fresh grass is growing, and FIG. 2 is a cross-sectional view showing a condition in which the fresh grass is cured between the artificial grass. Is a good quality soil with good drainage property, 2 is a permeable base cloth laid on the good quality soil 1, and artificial turf piles 3 are planted at predetermined intervals in the permeable base cloth 2. Further, the water-permeable base cloth 2 between the artificial grass piles 3 is formed with a penetrating hole 5 having a diameter of about 2 mm to 10 mm into which the root of the raw grass 4 can be inserted.

The aperture ratio of the plurality of through holes 5 formed in the water permeable base cloth 2 is preferably 30% or more with respect to the entire water permeable base cloth 2, and the planting density (unit weight) of the artificial turf pile 3 is Stitches are set to 5.4 lines / inch, gauge is set to 3.2 lines / inch, and one pile length is set to 20 to 50 mm / mm. In the above-mentioned embodiment, when the seeds 4a of the raw grass 4 are sown and cured on the water-permeable base cloth 2, as shown in FIG. The specially adjusted sand 6 such as silica sand having a shape of about 3 to 3/4 is put, and the seed 4a of the raw grass 4 or the seedling is planted in the specially adjusted sand 6 for curing.

Further, as shown in FIG. 2, seeds 4a or seedlings of raw grass 4 can be directly planted on the good quality soil 1 having good drainage through a plurality of through holes 5 formed in the water permeable base cloth 2. The lawn thus planted is then used after it is cured until the roots of the lawn fully cover the soil. In addition, if seeds are planted and unitized, they can be used for ordinary households and rooftop gardens.

When constructing the artificial grass for planting lawn as described above, first, the artificial grass pile 3 having the through holes 5 through which the roots of the raw grass 4 can be inserted is formed on the good quality soil 1 having a good drainage property. The water-permeable base fabric 2 is laid at predetermined intervals. Next, on the water-permeable base cloth 2, a specially adjusted sand 6 such as silica sand is put in about 1/3 to 3/4 of the length of the artificial turf pile 3 to press the water-permeable base cloth 2 or to use pins or nails. The permeable base cloth 2 is fixed on the good quality soil 1 by some means such as.

Then, the specially adjusted sand 6 is sown with turf seeds for curing, or the turf seeds are sown on the good quality soil 1 through the through holes 5 provided in the water-permeable base fabric 2 to form an artificial turf pile. 3 and 4 are used together. In this way, when the raw grass 4 is cured to a height substantially the same as the height of the artificial grass pile 3, the colors and feels become substantially the same, and as a result, the weak points of each lawn can be compensated for, and the natural grass is always natural. In addition to providing the feel of a lawn, it can be used even in winter without damaging the scenery, and can be effectively used not only in ordinary households but also in golf courses, tennis courts, natural parks, and the like.

In addition, a water-permeable base cloth in which the artificial grass piles are planted at a predetermined interval is laid on a water-permeable asphalt or concrete pavement, and the water-permeable base cloth between the artificial grass piles is penetrated. It is also possible to sow grass seeds through the holes and plant fresh grass.

[0012]

[Effect of device]

 In this invention, artificial turf piles are planted in a water-permeable base cloth at a predetermined interval as described above, and through-holes through which the roots of raw grass can be inserted are provided in the water-permeable base cloth between the artificial turf piles. By combining artificial turf and fresh grass, the weakness of artificial grass, such as durability, can be compensated for by a fresh grass and the natural grass feel can always be obtained. It is easy to maintain and can be used even in winter without damaging the landscape, and can be used in any place.

[0013] Furthermore, if it is made into a unit, it has an effect that it can be effectively used by being put into service not only in general households but also in golf courses, tennis courts, natural parks and the like. In addition, when used in a playground such as a tennis court, it has the effect of reducing scratches and minor burns caused by artificial grass when the player slides.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a lawn planting artificial turf in which the present invention has been implemented, in a state in which seeds have been sown and raw grass has not grown.

FIG. 2 is a cross-sectional view showing a state in which a fresh lawn is cured from between artificial turf.

[Explanation of symbols]

 1 Good quality soil 2 Water-permeable base cloth 3 Artificial grass pile 4 Raw grass 5 Through hole 6 Special adjustment sand

Claims (2)

[Scope of utility model registration request] 1. An artificial turf pile is planted in a water-permeable base cloth at predetermined intervals, and a through-hole through which a root of raw grass can be inserted is provided in the water-permeable base cloth between the artificial turf piles. A characteristic artificial turf for planting lawns. 2. A water-permeable base cloth in which artificial grass piles are planted at a predetermined interval is laid on high-quality soil, and the high-quality soil is put through through holes provided in the water-permeable base cloth between the artificial grass piles. Artificial grass for lawn planting, characterized in that it is made by sowing grass seeds.