JPH1037121A - Artificial turf structure with support - Google Patents

Abstract

(57) [Summary] [PROBLEMS] The function as an artificial turf by utilizing an artificial turf structure with a support as a single unit and easily relocating it to an arbitrary place from an installation place as required. To demonstrate. SOLUTION: A flat plate is attached to the lower surface of the artificial turf having a predetermined shape, a girder frame is attached to the flat plate, and a space is provided for supporting a forklift fork claw on the lower surface of the flat plate by the attachment, and the support is provided. The problem is solved by forming an artificial turf structure with a support provided with a hand-held hook on the side surface of the girder frame or the lower surface of the flat plate.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an artificial turf structure with a support that can be left at a target location for a required period of time and can be relocated to an optional location when unnecessary.

[0002]

2. Description of the Related Art Artificial turf is generally used for sports facilities such as tennis courts, gateball courts, baseball stadiums, and the like, as well as the walking paths around these facilities, parks and houses. The artificial turf used for these is, for example, a woven fabric of polypropylene, a base fabric of non-woven fabric, for example, a pile yarn of fibers such as polypropylene, planted using a tuft machine,
The back surface was coated with a resin and dried, and in use, it was laid with an adhesive on a concrete or asphalt surface whose base plate had been adjusted in advance. In order to prevent weeds, for example, artificial turf was directly laid on the leveled ground, and key points were fixed with fasteners.

[0003]

As described above, in the case of the conventional artificial turf, it is necessary to prepare a base plate for laying the artificial turf from the place where the artificial turf is bonded in use, and it is also necessary to use an adhesive. In order to prevent weeds, they needed the stoppers.

The present invention is different from the above-mentioned conventional artificial turf in the method of using and laying the artificial turf. The purpose of the present invention is to eliminate the need to lay the artificial turf at the place where the artificial turf is laid. When it becomes, it is easy to move it to an arbitrary place and, in some cases, to lay it.

[0005]

In order to achieve the above object, according to the present invention, a girder frame is provided on a flat plate on the lower surface of an artificial turf having a predetermined shape, and the lower surface of the flat plate formed by the girder frame is provided. The problem is solved by inserting the forklift's fork claws into the empty space and carrying it, and by hand carrying the forklift provided on the side of the girder frame or the side edge of the flat plate. .

That is, in the artificial turf structure with a support of the present invention, a flat plate is fixed on the lower surface of the artificial turf having an arbitrary shape and size, and a girder frame is fixed on the lower surface of the flat plate. It has a configuration in which a space is formed below the flat plate, and as artificial turf, pile yarn is planted on a woven base fabric, a packing material is applied on the back surface, this is dried, and the flat plate is plywood , Steel plate, plastic plate, etc.
The girder frame is made of wood, steel, plastic, or the like, and the space below the flat plate is configured to have a forklift fork claw of 30 mm or more.

Further, a cushion layer is formed between the artificial turf and the flat plate, and installation holes are provided at appropriate positions on the artificial turf surface.
Further, a hand-held hook is attached to a side surface of a girder frame provided on a flat plate on the lower surface of the artificial turf or a side edge of the flat plate.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION The artificial turf structure with a support according to the present invention is different from an artificial turf generally used for a stepping path such as a sports facility, or its vicinity, a park, a house, or the like. It is laid in the required place and can be moved to any place when it is not needed, making it easy to carry.A supporting part is provided on the lower surface of the artificial turf, and a space is formed between the supporting part and the artificial turf It was done.

When transporting the artificial turf structure with a support, a forklift fork claw is inserted into the space, or in a narrow place, the side surface of the girder frame constituting the support or the artificial turf. It is designed to be hand-carried by using a hand-held hook provided on the side edge of the lower flat plate, and the shape of the artificial turf surface is square, rectangular, circular, hexagonal, etc. according to the place of use. And any other shape, and the size thereof is also adapted to the place of use.

[0010]

Embodiments of the present invention will be described below with reference to the drawings. The artificial turf structure with a support (A) is an artificial turf part (a)
The artificial grass part (a) is composed of a base cloth (lining) (1) of artificial grass and a flocking (2). For the base cloth (1) of book / inch × 22 to 24 lines / inch,
A pile yarn of polypropylene is planted with a tufting machine (2), and a packing material (1 ') is applied on the back surface of the base fabric (1) and dried. The supporting portion (b) is formed by fixing the flat plate (3) over the entire back surface of the artificial turf portion (a) and fixing the beam frame (4) to the flat plate (3).

As the flat plate (3), plywood, steel plate and plastic plate are used, and as the beam frame (4), wood, steel material and plastic material are used. The attachment of the flat plate (3) to the artificial turf (a) includes nails, studs, wire fastening (air stapling), adhesion, etc. The attachment of the girder frame (4) to the flat plate (3) includes nails, tacks, Bonding. Girder frame (4)
Has a thickness of about 30 to 100 mm, preferably 50 to
The space (5) between the artificial grass part (a) and the flat plate (3) on the lower surface due to the thickness of the girder frame (4) is about 30 m.
m, which is a size necessary for inserting a fork pawl of a forklift.

In some cases, a bottom plate (6) made of wood, steel, plastic or the like having substantially the same thickness as the flat plate (3) is attached to the lower surface of the girder frame (4). Thereby, the support part (b) is reinforced. The bottom plate (6) does not have to cover the entire surface as in the case of the flat plate (3), but may have a width connecting the beam frames (4). 1 to 6, the handhold hook (7) is located on the side surface of the girder frame (4), and in FIGS. 7 and 8, near the side edge of the lower surface of the flat plate 2. ) Is provided.

The planar shape of the artificial grass part (a) is shown in FIGS.
A square (A1) as shown in FIG. 6, a rectangle (A2) in FIG.
Various shapes such as a circle (A3) in FIG. 7 and a hexagon (A4) in FIG. 8 are conceivable, and their sizes are also various and differ depending on the place where they are used. Also, the rectangle in FIG. 6, (A2),
As shown in the circle (A3) in FIG. 7, an installation hole (8) having an arbitrary shape for fitting a flowerpot (B) or a stone is provided at an appropriate position. For example, in the case of a rectangle (A2), it conforms to the plywood standard.
In addition, a setting hole (8) is provided near the periphery, and a flower pot (B), a garden stone, or the like is fitted into the setting hole (8), thereby giving a natural feeling, and can be used for a flower bed and a landscape. 4 and 5 (A
1) If the flat plate (3) is exposed as it is, as in the rectangle (A2) in FIG. 6, it is used for paving.

The circle (A3) in FIG. 7 and the hexagon (A4) in FIG.
), The side end surface of the flat plate (3) is the artificial grass part (a).
It is usually used as a stepping stone or in the form of a stepping stone. However, the hexagonal (A4) type can be easily used as a connecting portion at a corner when used as a step path. In addition, circle (A
In the case of 3), it is placed in the shape of a stepping stone, and a flower pot (B), a garden stone, or the like is fitted into the installation hole (8).
It can be used for soft environment maintenance. As an unusual use, for example, an advertising signboard can be set up in the installation hole (8). Furthermore, by setting the artificial grass part (a) to a different color, it can be arranged in an arbitrary pattern. In FIG. 9, three strips (9) in which a flat plate (3) is covered with an artificial turf (a) are juxtaposed, and a girder frame (4) is attached thereto. ) Is a supporting artificial grass structure (A5) having a bottom plate (6) attached thereto. FIG.
0 is a partial cross-sectional view of the artificial turf structure with a support (A) in which a cushion layer (10) is provided between the artificial turf (a) and the flat plate (3) of the support (b).

The artificial turf structure (A) is normally used by being laid on the ground, but sometimes it is buried in the ground to near the flat plate (3). In any case, when using for a certain period of time and removing by pattern change or the like, use a forklift to remove the fork claws of the space (5) on the lower surface of the flat plate (3) of the supporting portion (b). ). At this time, when the fork left cannot be used because it is in a narrow place, it is carried by hand using the hand-held hooks (7) and (7). The transported and carried artificial turf structure (A) is used again by using a forklift at the next place or manually, and reused.

[0016]

The artificial turf structure with a support according to the present invention is a single body composed of an artificial turf portion and a support portion.
In place, it can be easily laid with manual work using a forklift or the like. After laying in a necessary place for a certain period according to the purpose, when the laying becomes unnecessary due to pattern change or the like, it can be easily moved to an arbitrary place by a forklift. In this case, when working in a narrow place in a new laying place, the laying position can be manually adjusted using a hand-held hook.

The artificial turf structure has various shapes such as a square, a rectangle, a circle, and a hexagon in a plan view.
It can be used in wide areas such as squares and rectangles, or used as a step path, and in the case of circular or hexagonal forms, it can be used as stepping stones or placed in steps. A flower pot, a garden stone, or the like can be inserted into the hole to form a garden, and a natural feeling can be obtained by matching the surrounding environment.

Further, by making the artificial turf portion different in color matching, for example, using green and yellow or a combination of black and yellow, the artificial turf portion can be used as a sign for a safety passage, and a flower pot, a garden stone, a flower bed, and the like are incorporated in the through hole. Therefore, it can be installed in an exhibition hall or the like to incorporate a natural feeling. In addition, since the artificial turf structure of the present invention has a space between the ground plate and the artificial turf, the degree of heating by direct sunlight is extremely small in summer, and the drainage is good even for heavy rain. It has many effects such as excellent walking feeling.

[Brief description of the drawings]

FIG. 1 is a front view of a square artificial turf structure with a support according to the present invention.

FIG. 2 is a partial front view of the artificial turf structure with a support having a bottom plate.

FIG. 3 is a sectional view of a square artificial turf structure with a support having a leaving hole.

FIG. 4 is a partially cutaway perspective view of an artificial turf structure with a square support.

FIG. 5 is a partially cutaway perspective view of a square artificial turf structure with a support having a bottom plate.

FIG. 6 is a perspective view of an artificial turf structure with a rectangular support in which a flower pot is fitted in an installation hole.

FIGS. 7 (a) and 7 (b) are a plan view and a bottom view of a circular artificial turf structure with a support having an installation hole.

FIGS. 8A and 8B are a plan view and a bottom view of a hexagonal artificial turf structure with a support.

FIG. 9 is a perspective view of an artificial turf structure with a support in which strip-shaped pieces each having an artificial turf portion covered on a flat plate are juxtaposed.

FIG. 10 is a cross-sectional view of an artificial grass structure with a support provided with a cushion layer.

[Explanation of symbols]

 Reference Signs List A artificial turf structure with support B flowerpot a artificial turf b support 1 artificial turf base cloth 2 flocking 3 flat plate 4 girder frame 5 space 6 bottom plate 7 hand-holding hook 8 installation hole 9 strip 10 cushion layer

Claims (5)

[Claims] 1. A flat plate is fixed to the entire lower surface of an artificial turf of an arbitrary shape and size, and a girder frame is fixed to the lower surface of the flat plate to provide a space below the flat plate. An artificial turf structure with a support. 2. An artificial turf is obtained by planting pile yarns on a woven base fabric, applying a packing material to the back surface thereof, and subjecting it to a drying treatment. The flat plate is a plywood plate, a steel plate, a plastic plate, or the like. 2. The artificial turf structure with a support according to claim 1, wherein the frame is made of wood, steel, plastic, or the like, and further, the space below the flat plate has a length of 30 mm or more in which fork claws of a forklift can enter. 3. The artificial turf structure with a support according to claim 1, wherein a cushion layer is provided between the lower surface of the artificial turf and the flat plate. 4. The artificial turf structure with a support according to claim 1, wherein a leaving hole is provided at an appropriate position on the artificial turf surface. 5. The artificial turf structure with a support according to claim 1, wherein a hand-held hook is provided on a side surface of the girder frame provided on the flat plate on the lower surface of the artificial turf or on a side edge of the flat plate.