JPH06343355A - Tool for fixing sheet material - Google Patents

Abstract

PURPOSE:To obtain a fixing tool capable of surely fixing a sheet material without staining the sheet material by vertically disposing two tip-sharpened legs from the fixing part of the fixing tool for pressing the upper surface of the sheet material and disposing a grip on the fixing part. CONSTITUTION:A fixing tool 1 formed from a metal cable in an U-shaped form and plated with a metal for the prevention of corrosion has a linear fixing part 2 at the center of the fixing tool, and further has legs 3,4 from both the side ends of the fixing part at right angles. The legs 3,4 have sharp tips and different lengths, respectively. Only the tip of the leg 3 is penetrated into the sheet material and thrust into the ground to temporarily fix the sheet on the ground. When the legs 3,4 are thrust into the ground up to the roots of the legs to press the sheet material with the fixing part, the sheet is fixed. The legs can simply be thrust into the ground or pulled out the ground by gripping the grip 5 disposed on the fixing part.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is for fixing both side end portions of a sheet material laid on the ground so as to cover a ridge, an embankment or the like, or for fixing a hem portion of a sheet material hung on a house. Of the sheet material fixing device.

[0002]

2. Description of the Related Art Conventionally, ridges and embankments of a field are covered with a synthetic resin sheet material to prevent frost from occurring or prevent soil from drying. This sheet material covers the ridges and embankments of the field in the center, and puts stones on the both side ends or puts the soil of the field, and is fixed so as not to fly or move by the wind.

[0003]

However, the above structure has the following problems. 1. To fix the sheet material, it is troublesome to put stones or cover the field soil. 2. When removing the sheet material, stones or soil must be removed, so that the sheet material is often damaged at this time, and the sheet material cannot be repeatedly used. 3. Since the stones are placed and the soil of the field is covered, the sheet material may become dirty and cannot be used repeatedly.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a fixing member for a sheet material, which is easy to work with, can reliably fix the sheet material, and is free from the risk of contamination of the sheet material. It is in.

[0005]

SUMMARY OF THE INVENTION The present invention is a fixture for fixing a sheet material laid on the ground, the fixing portion pressing the upper surface of the sheet material, and the sheet material provided in the fixing portion. A first leg portion that penetrates through the sheet and is pierced into the ground, a second leg portion that is provided in the fixing portion and that pierces the sheet material and is pierced into the ground, and that is shorter than the first leg portion; It has a feature that it is composed of a handle provided on the upper part of.

[0006]

According to the sheet material fixing device of the present invention, when the sheet material is fixed, the sheet material can be easily positioned (temporarily fixed) by piercing only the tips of the first legs into the ground.
The sheet material is fixed by piercing the ground with the first and second legs up to the root and pressing the sheet material with the fixing portion.
If the handles of a large number of fixtures arranged in parallel along the sheet material are connected by ropes or the like, the large number of fixtures can be integrated, and the sheet material can be fixed more reliably. If the handle is grasped, the work of piercing the leg part on the ground or pulling it out from the ground can be easily carried out, and the carrying becomes easy.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS. First, in FIG. 2, the fixture 1
Is formed in a U-shape from a metal wire rod, and its surface is plated with rust-prevention. A linear fixing portion 2 is formed in the central portion of the fixing tool 1, and a first leg portion 3 and a second leg portion 4 are provided at right angles from both ends of the fixing portion 2. . The leg portions 3 and 4 have sharp tips, the first leg portion 3 is long, and the second leg portion 4 is shorter than the first leg portion 3. The handle 5 is formed into a circular ring shape by twisting a wire rod on the upper portion of the fixed portion 2 and is on the same plane as the leg portions 3 and 4.

Next, a procedure for fixing the sheet material 6 using the fixing tool 1 will be described with reference to FIGS. 1 and 3. 1. Spread the sheet material 6 on the ground, for example, on the field 7, cover the ridges 7a, and extend both side end portions 6a of the sheet material 6 on the field 7. 2. Next, a plurality of positions for installing the fixture 1 for fixing the sheet material 6 are set. 3, The grip 1 is held to hold the fixture 1, and the tip end of the first leg portion 3 penetrates the sheet material 6 and pierces the field 7 to temporarily fix the sheet material 6 on the field 7. In this case, the tip of the second leg 4 floats from the field 7 (see FIG. 3).

4. Then, the covering state of the sheet material 6 is maintained. 5. Next, while rotating the fixing portion 2 around the first leg portion 3, an optimum position is selected, and the second leg portion 4 penetrates the sheet material 6 and together with the first leg portion 3. The field 7 is pierced deeply to the root, and the fixing portion 2 is pressed against the sheet material 6. In this case, it is desirable that the handles 5 face the same direction. 6, Finally, the ropes 8 are inserted through the plurality of handles 5 and the plurality of fixtures 1 are connected. When removing the sheet material 6, all the fixtures 1 may be pulled out by holding the handle 5.

According to the above embodiment, the following effects can be obtained. 1, the sheet material 6 is pressed by the entire length of the fixing portion 2, so that the sheet material 6 can be reliably fixed. 2, because the long and short two types of legs 3 and 4 are provided, the sheet material 6
The sheet material can be positioned by the long first leg portion 3 when the sheet is unfolded. Further, after the covering state of the sheet material 6 is maintained, if the second leg portion 4 is pierced with the first leg portion 3 deeply into the field 7 to the root, the sheet material 6 is fixed by the fixing portion 2.
Since the sheet can be fixed, the work can be easily performed, the sheet material 6 does not have slack, and the finish is good.

Since the handle 3 is provided, the fixture 1 can be easily pierced, pulled out, and handled easily. 4, since a large number of fixtures 1 can be integrated by connecting the handle 5 through the ropes 8,
The fixing of the sheet material 6 becomes stronger and more reliable. 5. Since no stones or field soil is placed on the sheet material 6, the sheet material 6 is not contaminated. Therefore,
The sheet material 6 can be used repeatedly.

FIG. 4 shows a vinyl house 10 to which the present invention is applied, in which a sheet material 12 is hung on a column 11, two side hem portions 12a are extended on a field 7, and a plurality of hem portions 12a are fixed. It is fixed with the tool 1.

The fixture 21 shown in FIG. 5 is the second embodiment of the present invention. The difference from the first embodiment is that the handle 22 is formed so as to be substantially orthogonal to the fixing portion 2. It is a thing.

The fixing tool 23 shown in FIG. 6 is the third embodiment of the present invention. The difference from the first embodiment is that the first leg 3 is provided in the center of the fixing part 2 and the fixing part is provided. 2 second on both ends of 2
The leg portion 4 is provided.

A fixing tool 24 shown in FIG. 7 is a fourth embodiment of the present invention, and is entirely made of synthetic resin in a U shape, and has first leg portions 26 at both ends of the fixing portion 25. And a second leg 27 shorter than this is provided. These legs 2
Sharp claws 26 having steps are provided at the tips of 6, 27.
a and 27a are formed. A circular ring-shaped handle 28 is rotatably attached to the center of the fixed portion 25.

Also in these second to fourth embodiments,
The same effect as the first embodiment is obtained.

The present invention is not limited to the embodiments described above and shown in the drawings. For example, the handle is not limited to a ring shape and may be a flat plate shape, and is not limited to a sheet material, and a net is fixed. It may be applied as a tool, and various modifications are possible without departing from the spirit of the invention.

[0018]

The present invention is a fixture for fixing a sheet material laid on the ground, which comprises a fixing portion for pressing the upper surface of the sheet material, and a penetrating sheet material provided in the fixing portion. A first leg portion pierced on the ground, a second leg portion provided on the fixing portion and penetrating the sheet material to be pierced on the ground and shorter than the first leg portion, and provided on an upper portion of the fixing portion. Since it is configured with the handle provided, the work can be easily performed, the sheet material can be reliably fixed, and the sheet material can be repeatedly used.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which a sheet material is fixed by a fixing tool.

FIG. 2 is a perspective view of a fixture according to the first embodiment.

FIG. 3 is a front view showing a process of fixing a sheet material.

FIG. 4 is a perspective view showing a state where a vinyl house is fixed by a fixture.

FIG. 5 is a perspective view of a fixture according to a second embodiment.

FIG. 6 is a perspective view of a fixture according to a third embodiment.

FIG. 7 is a perspective view of a fixture according to a fourth embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Fixture 2 Fixing part 3 1st leg 4 2nd leg 5 Handle 6 Sheet material 6a Both side edges 7 Field (ground) 7a ridge 10 Vinyl house 12 Sheet material 12a Hem 21 Fixture 22 Handle 23 Fixing Tool 24 Fixing tool 25 Fixing section 26 First leg section 27 Second leg section 28 Handle

Claims (1)

[Claims] 1. A fixture for fixing a sheet material laid on the ground, comprising: a fixing part for pressing the upper surface of the sheet material; and a fixing part provided in the fixing part and penetrating the ground through the sheet material. A first leg portion, a second leg portion provided on the fixing portion and penetrating the sheet material to be pierced into the ground and shorter than the first leg portion; and a handle provided on the upper portion of the fixing portion. A fixing member for a sheet material, which is configured by