JP3057005B2 - Fuens - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fence comprising a vertical wire and a horizontal wire.

[0002]

2. Description of the Related Art Lattice fences composed of a vertical wire and a horizontal wire have been known in the past. 4-350225 (Japanese Patent Publication No. 7-8142)
No. 8) is proposed by the present applicant. FIG.
FIG. 6 shows an example of the proposal. The horizontal wires 51 are alternately bent into a triangular shape, and the vertical wires 50
Is arranged. Then, connecting members 52 are disposed on the upper and lower ends of the vertical wire member 50 from the front and back, respectively.
Is formed as a main body, and is connected to a pillar or the like via this. In the case of this configuration, the whole or a part of the vertical wire 50 is usually arranged at a position shifted in the fuence thickness direction.

[0003]

However, in the case of the above-mentioned conventional fence, the body edge portion X formed by the connecting member 52 has a thickness. It is necessary to correspond to the thickness, and there is a problem that usable metal fittings are limited. Further, it is difficult to change the shape of the body edge portion X, and there is a problem that it is difficult to cope with various types of processing. An object of the present invention is to improve the above problems and further develop the proposed fence.

[0004]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention is to form a fence body by combining a plurality of vertical wires arranged substantially in parallel and a plurality of horizontal wires arranged almost in parallel. The horizontal wire is bent a plurality of times in the thickness direction of the fence body, whereby at least two or more vertical wires are displaced in the thickness direction of the fence, and are arranged in the thickness direction of the fence. At least one end of a part or the entirety of the vertical wire that is displaced is bent and projected so as to be located on a common plane, and a connecting material for connecting the vertical wire is provided at the projected portion. And Since the vertical wire is positioned on the virtual common plane as described above, a trunk with a small thickness can be obtained by using this portion as the trunk. Further, since there is no thickness, the processing is easy. For example, the common surface can be formed into a non-planar shape such as a cylindrical shape, a triangular cylindrical shape, or a polygonal cylindrical shape. The common surface may be a surface parallel to the fence body, or may be a non-parallel direction such as an oblique or horizontal direction. The strength can be improved by making the common surface cylindrical and making the center line thereof substantially coincide with the center line of the fence body. Further, by making the width of the cylindrical shape approximately equal to the thickness of the fence body, the thickness of the entire fence can be made uniform, which is preferable in handling. Note that the cylindrical shape is preferably cylindrical in terms of strength.

[0005]

Embodiments of the present invention will be described below with reference to the drawings. In FIG. 1 to FIG. 3, the horizontal wire 2 is alternately bent with a smooth waveform curve. As a result, a screen-like lattice fence is formed.

The upper end of the vertical wire 1 protrudes upward from the uppermost horizontal wire 2 and forms a common plane forming portion 10.
The common plane forming unit 10 is arranged on a virtual common plane F. The common plane F is on the center line C (FIG. 2) in the thickness direction of the fence body, and is a plane substantially parallel to and perpendicular to the fence body. Vertical wire 1 attached to vertex A
a has a bent portion 11 at the upper end, and is bent toward the center line C in the direction of the fence thickness to form the common surface forming portion 1.
0 is located on the center line C in the thickness direction of the fence body. The vertical wire 1b is disposed at a position on the center line C of the diagonal portion B, has a single linear shape from the lower end to the upper end, and the common surface forming portion 10 is also positioned on the center line C as it is. It has become. The vertical wire members 1a and the vertical wire members 1b are alternately arranged in the longitudinal direction of the fence, and the common surface forming portions 10 are located on the center line C and disposed on the common surface F in the longitudinal direction of the fence. It has become.

It is not always necessary to dispose the common plane forming section 10 on the center line C, and the common plane F does not have to be coincident with the center line C. The common plane forming part 10 has one common plane F
It is only necessary to form a common surface on the top. However, it is desirable that the common plane F and the center line C coincide with each other in terms of strength or aesthetics. Further, all the vertical wires 1 are connected to the common surface forming portion 10.
It is not necessary to have the vertical wire 1
0 may be provided. Further, the common surface forming portion 10 can be provided not only at the upper end portion but also at the lower end portion, and the common surface forming portion 10 can be provided only at the lower end portion.

Two connecting members 3 are fixed to the front and back of the common surface forming portion 10 by welding, respectively.
Via a support, etc. Although the connecting member 3 uses a wire in this embodiment, the present invention is not limited to this, and various members such as a plate and a pipe can be used. It is also possible to dispose it on one side without disposing it on the front and back, or to dispose it on the top of the upper end surface of the common surface forming part 10. The number is also arbitrary.

FIG. 4 shows the arrangement of the vertical wires 1 in FIG. 1. In this embodiment, the vertical wires 1 are provided only on one surface side of the horizontal wires 2. The vertical wire 1a is provided at the vertex A of the horizontal wire 2 and the vertical wire 1b is provided at the oblique portion B. The vertical wire 1b is disposed on the center line C, and the common surface forming portion 10 extends straight up as it is.
On the other hand, the vertical wire material 1a is bent in the direction of the center line C by the bent approach portion 11, and the common plane forming portion 10 is arranged on the center line C.

FIG. 5 shows another arrangement of the vertical wire 1. Here, the vertical wire 1 a is provided only at the vertex A of the horizontal wire 2, and all of the vertical wire 1 are moved in the direction of the center line C by the bent approach portion 11. Has been sent.

In the above-described embodiments, the common plane F is a plane in any case. However, the present invention is not limited to this, and may be a curved plane. In this case, there is no effect of reducing the thickness of the body edge portion, but it is possible to form a body shape according to the application. In addition, there is an advantage that it is possible to obtain a necessary form in design. In the embodiment shown in FIGS. 6 to 9, the common plane F 'is formed not in a plane but in a cylindrical shape. That is, the tip of each vertical wire 1 is made circular,
A plurality of (six in the example in the drawing) connecting members 3 are arranged inside the connecting members, and the respective circular portions are connected to form a cylindrical shape as a whole as shown in FIG.

As shown in FIG. 7, the distal end of the vertical wire 1 is formed of a common plane forming section 21 and a circular common plane forming section 20, and a portion corresponding to the common plane forming section 10 of the embodiment shown in FIG. It is formed by a common plane forming part 21 and a circular common plane forming part 20. Also in this example, as shown in FIG. 8, the vertical wires 1a, b are provided at the apex A and the oblique portion B of the horizontal wire 2, and the front end of the vertical wire 1a is provided with the common plane forming portion via the bent approach portion 11. It continues to 21. On the other hand, the vertical wire 1b provided in the oblique portion B extends upward as it is, and
It is connected to 1.

In this embodiment, the circular common surface forming portion 20 is substantially circular, and its width D (diameter) is substantially the same as the thickness T of the fence body as shown in FIG.
With this configuration, the thickness of the entire fence can be made substantially uniform, and this is highly effective in handling such as transportation and storage. In this embodiment, the midpoint of the width D, that is, the center P of the circle is located on the center line C of the fence. With this configuration, the strength can be increased, and particularly, the strength is increased with respect to a force from above. In addition, there is a sense of stability in design, which is preferable.

The circular common plane forming section 20 may be formed directly without providing the common plane forming section 21. Besides, it can be processed into various shapes other than the cylindrical shape, such as a polygonal cylindrical shape such as a triangular cylindrical shape and a rectangular cylindrical shape. In any shape, it is desirable that the midpoint of the width D be located on the center line C.

FIG. 9 shows an arrangement of another vertical wire 1 in which a vertical wire 1a is provided only at a vertex A of a horizontal wire 2.
All of them are moved in the direction of the center line C by the bending part 11.

FIGS. 10 to 12 show an embodiment in which the common plane F is substantially perpendicular to the fence body and substantially horizontal.
In this example, the upper end of the vertical wire 1a provided at the vertex A of the horizontal wire 2 is bent at substantially a right angle to form the horizontal common plane forming part 30, and the horizontal common plane forming part 30 is formed on the substantially horizontal common plane F ″. In this configuration, the upper end of the vertical wire 1a can be positioned on the common plane F by simply bending the upper end once, and processing is easy.

FIGS. 13 to 15 show still another embodiment. In FIG. 13, the upper end of the vertical wire 1a is bent into a P-shape to form a P-shaped common surface forming portion 31. In FIG. 14,
Angle-shaped common surface forming portion 3 in which the upper end of vertical wire 1a is bent into an angle shape
2 are formed. Further, in FIG. 15, the upper end of the vertical wire 1a is bent twice at an acute angle to form a V-shaped V-shaped common surface forming portion 33. As described above, various forms are possible for positioning on the common plane F, and the present invention is not limited to the above embodiment.

In the embodiments shown in FIGS. 1 to 15, the common surface forming portions 10, 20, and 30 can be provided only at the upper end or only at the lower end of the fence.
It is also possible to provide at both upper and lower ends.

[0019]

As described above, according to the fence of the present invention, a portion having a small thickness can be formed at the end of the vertical wire, and when this portion is connected to a column or the like, the connection can be made. There are few restrictions on fittings. In addition, there is an effect that the end of the vertical wire can be processed into various shapes, and an upper end or a lower end of a fence of various shapes can be obtained.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a side view of the embodiment of FIG.

FIG. 3 is a plan view of the embodiment of FIG. 1;

FIG. 4 is a plan view showing the arrangement of vertical wires in the embodiment of FIG. 1;

FIG. 5 is an explanatory view showing another embodiment of the present invention.

FIG. 6 is a perspective view showing another embodiment of the present invention.

FIG. 7 is a side view of the embodiment of FIG.

FIG. 8 is a plan view showing an arrangement of vertical wires in the embodiment of FIG. 6;

FIG. 9 is an explanatory view showing another embodiment of the present invention.

FIG. 10 is a perspective view showing another embodiment of the present invention.

FIG. 11 is a side view of the embodiment of FIG.

FIG. 12 is a plan view of the embodiment of FIG. 10;

FIG. 13 is a perspective view showing another embodiment of the present invention.

FIG. 14 is a perspective view showing another embodiment of the present invention.

FIG. 15 is a perspective view showing another embodiment of the present invention.

FIG. 16 is a perspective view showing a conventional fence.

[Description of Signs] 1: vertical wire material, 2: horizontal wire material, 3: connecting material, 10: common surface forming portion, 11: bending portion 20: circular common surface forming portion, 2
1: Common plane forming part, 30: Horizontal common plane forming part, 31:
P-type common surface forming part, 32: Yamagata common surface forming part, 33: V
Shape common surface forming part, 50: vertical wire, 51: horizontal wire, 52:
Connecting material.

Claims (10)

(57) [Claims] A fence body is formed by combining a plurality of vertical wires arranged substantially in parallel with a plurality of horizontal wires arranged substantially in parallel, and bending the horizontal wire a plurality of times in the thickness direction of the fence body. A fence in which at least two or more vertical wires are displaced in the thickness direction of the fence, and at least one end of a part or all of the vertical wires displaced in the thickness direction of the fence. The part is bent and projected so as to be located on a common surface, and a connecting member for connecting a vertical wire is provided at the projected part. 2. The fence of claim 1, wherein the common plane is substantially on a center line of the fence body. 3. The fence according to claim 1, wherein the common plane is a plane. 4. The fence according to claim 3, wherein the plane that is the common plane is a plane that is substantially parallel to the fence body. 5. The fence according to claim 3, wherein the plane that is the common plane is a plane that is not parallel to the fence body. 6. The fence according to claim 1, wherein the common surface is a curved surface. 7. The fence according to claim 6, wherein the common surface has a cylindrical shape, and a center line of the cylindrical shape is substantially on a center line of the fence body. 8. The fence according to claim 6, wherein the common surface has a cylindrical shape, and the width of the cylindrical shape is substantially the same as the thickness of the fence body. 9. The fence according to claim 6, wherein the tubular shape is a cylindrical shape. 10. The support according to claim 1, wherein the support is connected to a support by the connecting member.
Or the fluence according to 9.