JPH059397Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a net fence in which a net made by welding vertical bars and horizontal bars is stretched between upper and lower body edges.

[Prior Art and Problems to be Solved] In a conventional net fence in which this type of net is stretched between upper and lower body edges, unit fences of a predetermined length are connected to each other at the upper and lower body edges. The installation is done by doing this.

However, since the unit fences are only connected to each other at the upper and lower edges, the ends of the horizontal rods of the net are exposed at the side ends of the unit fences, resulting in an unsightly appearance.

Also, for this reason, caps may be attached to each end of the horizontal bar, but even in that case, a bar-shaped protruding end remains, which is not aesthetically pleasing, and it is time-consuming to attach a cap to each end of the horizontal bar. The drawback was that it took a long time.

[Means for Solving the Problems] The present invention solves the above-mentioned conventional problems, in a net fence in which a net made by welding vertical bars and horizontal bars is stretched between the upper and lower edges. A cover material having a length corresponding to the distance between the upper and lower furring edges is attached along the edge, and the covering material has a vertically continuous fitting groove, and the upper and lower furring edges are inserted into the fitting groove. The net connecting projecting strip is fitted with each end of the horizontal bar of the net.

[Example] Hereinafter, an example of the present invention will be described in detail with reference to the drawings.

FIGS. 1 to 6 show a network system according to an embodiment of the present invention.

In the net fence of this embodiment, a unit fence 8 is formed by stretching a net 1 between upper and lower edges 5 and 6 of a predetermined length, and this unit fence 8 is connected to the upper and lower edges 5 and 6.
They are connected to each other and supported by pillars 20 erected at appropriate intervals.

The net 1 is formed into a rectangular shape as a whole by assembling a plurality of vertical bars 2 and horizontal bars 3 in a grid pattern and welding each intersection point. The width and the vertical width of the net 1 are approximately equal to the length of the upper and lower furring edges 5 and 6 and the spacing between the upper and lower furring edges 5 and 6.

The upper and lower furring edges 5, 6 are hollow and have a rectangular cross section as shown in the figure. On one side of the flanges 5, 6, there are provided net connecting projecting strips 5a, 6a for tensioning the net 1. The net coupling projecting strips 5a, 6a are integrally provided to project from the center of the furring edges 5, 6, and extend along the longitudinal direction of the furring edges 5,6. Further, the tip portions 5b, 6b of the net coupling projecting strips 5a, 6a have a bulged shape with a circular cross section in order to facilitate welding to the net 1.

The unit fence 8 has vertical bars 2 of the net 1 attached to the net connecting projecting strips 5a, 6a of the upper and lower furring edges 5, 6.
It is formed by welding the upper and lower ends of the net 1 and stretching it between the upper and lower furring edges 5 and 6. Then, this unit fence 8 is attached to the mounting brackets 21 and 2.
2, the furrings 5 and 6 are fixed to the column 20, thereby supporting the column 20.

Furthermore, a unit fence 8 supported by the pillars 20
As shown in FIG. 2, the ends of the upper and lower furrings 5 and 6 are connected by a connecting fitting 23 so that they extend continuously in the lateral direction.

In the net fence of this embodiment, a cover material 10 is attached along the side edge of each of the unit fences 8 so that the distance between the upper and lower edges 5, 6 is approximately the same. This cover material 10 is attached in order to fit the projecting strips 5a, 6a for connecting the nets on the rims 5, 6 with each end 3a of the horizontal bar 3 of the net 1, and has a cross section as shown in the figure. It has a substantially U-shaped fitting groove 11 that is continuous vertically. Further, the fitting groove 11 of the cover material 10 has a projection strip 5a for connecting the net,
The width is wider than the outer diameter of the tip portions 5b, 6b of 6a and the horizontal bar 3.

This cover material 10 has its fitting groove 1 as shown in the figure.
1, protruding strips 5a, 6a for connecting the nets of the furring edges 5, 6;
The end portion of the horizontal bar 3 is fitted with each end portion 3a of the horizontal bar 3. The left and right width of the net 1, that is, the length of the horizontal bar 3, is shorter than the length of the rims 5 and 6 by the thickness of the cover material 10, as shown in FIG. Furthermore, the cover members 10 attached to adjacent unit fences 8, 8 are positioned with their back surfaces abutting each other as shown in the figure. As described above, the protruding strips 5a, 6 for connecting the nets of the furring edges 5, 6
a and the end 3a of the horizontal bar 3 of the net 1 are covered.

In the above embodiment, the cover material 10 is U-shaped, but it is formed into an H-shape with fitting grooves 11 on both sides, and the protruding strips 5a, 6a for connecting the nets of the adjacent unit fences 8 and the horizontal bar. 3 to a single covering material 10
It can also be mated with.

Next, other examples of this example are shown in FIGS. 7 and 8.
As shown in the figure. In this embodiment, the unit fence 8 is supported between the pillars 24 by connecting the ends of the upper and lower furrings 5, 6 to the studs 24 via connecting fittings 25, as shown in the figure. A U-shaped cover material 10 is attached along the side edge of the unit fence 8 facing the stud 24. In this case, as shown in the figure, the back side of the cover material 10 is connected to the stud 2.
Since the cover material 10 can be brought into contact with the four sides, the cover material 10 is stabilized.

Incidentally, the furring edges 5 and 6, the vertical bars 2 and the horizontal bars 3, the cover material 10, and the like are each formed using an extruded material such as aluminum.

[Effects of the invention] As explained above, in the net fence of the present invention, a cover material having a length corresponding to the distance between the upper and lower body edges is attached along the side edge of each unit fence, and the cover material has the following features: It has a vertically continuous fitting groove, and by fitting each end of the net connecting protruding strip of the upper and lower furring edges and the horizontal bar of the net into the fitting groove, the unit fence side end Since the exposed ends of the horizontal bars and the net coupling projecting strips can be covered at the same time, no bar-shaped projecting ends remain and a good appearance can be maintained.

In addition, if the net side end is facing a stud, etc., by making the cover material contact the stud,
The gap between the net and the stud can be eliminated.

[Brief explanation of the drawing]

Fig. 1 is a partial perspective view of a NetFence according to an embodiment of the present invention, Fig. 2 is an external view of a NetFence according to an embodiment of the present invention, and Fig. 3 is an A of Fig. 2.
4 is a partial view of a NetFence according to an embodiment of the present invention, and FIG. 5 is a sectional view taken along line A.
6 is a perspective view of the cover material, FIG. 7 is a plan view of another embodiment of the present invention, and FIG. 8 is a sectional view taken along line B-B in FIG. 7. be. 1...net, 2...vertical bar, 3...horizontal bar, 3a
...End portion, 5, 6...Front edge, 5a, 6a...Protruding strip for connecting net, 8...Unit fence, 10...
Cover material, 11... Fitting groove, 20... Support column, 24
... Stud.

Claims (1)

[Scope of Claim for Utility Model Registration] A net fence comprising a net made by welding vertical bars and horizontal bars and stretched between upper and lower body edges, and having the following requirements. (a) Install a cover material along the side edge of each unit fence with a length corresponding to the distance between the upper and lower edges. (b) The cover material has a vertically continuous fitting groove, into which the net connecting protrusions of the upper and lower body edges and each end of the horizontal bar of the net are fitted. .