JPH0732789Y2 - Green fence - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a road fence for greening, which is installed near a plant in a street or park to protect vegetation.

[Prior Art] For example, trees and plants are planted along the streets, around parks, etc. to protect the landscape and protect the environment through greening.

However, in such planting, small animals such as people and dogs and cats, bicycles, motorcycles and the like invade plants and plants, and dust such as empty cans and empty bags is often thrown away to spoil the landscape. There are many cases in which the soil pollutes the soil and inhibits the growth of plants.

There are some places where stakes are set around the planting and ropes are stretched to prevent intrusion of people, small animals, cars, etc., but the ropes alone cannot be expected to have a sufficient effect. It cannot be said that the appearance is good.

It may be possible to install a wire fence along the planting, but in general, it takes time for planting and replacing plants, cleaning, etc., so workers can freely enter and leave the planting. However, if the wire mesh fence is fixedly installed along the planting, such work becomes difficult. Therefore, there has been a demand for the appearance of a greening street fence that can be freely moved in and out of a plant when carrying out work such as caring for plants, replanting, and cleaning.

[Problems to be solved by the invention] The problem to be solved by the invention is to prevent invasion of people, small animals, cars, etc. to protect the plants and trees normally. Occasionally, it is to provide a green street fence that allows workers to freely move in and out of the planting.

[Means for Solving the Problems] In order to solve the above-mentioned problems, the green road fence of the present invention forms a connecting ring on the side surface of a pillar that is erected and fixed on the ground at predetermined intervals, and A ring for connection is formed at the left and right side ends of the mesh body arranged between the columns, and the ring on the side face of the column and the ring at the edge part on the mesh body side are positioned coaxially, and the mesh body is formed on these rings. A common connecting wire longer than the vertical diameter is detachably inserted, and its lower end is inserted and fixed to the ground, whereby the pillar and the net are detachably connected.

[Embodiment] An embodiment of the present invention will be described below in detail with reference to the drawings.

1 and 2 show a first embodiment of the present invention.
The street fence 10 of this embodiment is configured by detachably stretching a plurality of nets 12, 12 between columns 11, 11 installed at a predetermined interval on the ground, and provided along a guard pipe 13. It is installed on the sidewalk side 15 of the planted plant 14, and its concrete configuration is as follows.

That is, a ring 17 for connection is formed on the side surface of the pillar 11 at a predetermined interval, while a similar ring 18 is formed at the left and right ends of the net 12 at substantially the same interval as the ring 17 of the pillar 11. Is formed of
The ring 17 of these columns 11 and the ring 18 at the end of the net 12 are positioned coaxially, and the rings 18 and 18 at the ends of the adjacent nets 12 and 12 are arranged.
By arranging each other coaxially with each other, the common connecting wires 19, 20 each longer than the longitudinal diameter of the net body 12 are detachably inserted into these rings, fastened, and the lower end is inserted into the ground. The support 11 and the net 12 and the adjacent nets 12 and 12 are connected to each other in a separable manner.

The pillar 11 may have any structure, for example,
A pipe having an arbitrary sectional shape such as a circle or a polygon as shown in FIG. 3 (A), a mold member having an arbitrary sectional shape as shown in FIG. 3 (B), and a wire mesh as shown in FIG. 3 (C). It can be formed by a net pillar or the like formed by bending the material into an arbitrary shape. Further, when the ring 17 is formed on the column 11, the member with a ring may be fixed to the column 11 by an appropriate means such as welding or metal fitting, and when the column 11 is a mesh column, the structure shown in FIG. As shown in (C), it is also possible to form the ring 17 by bending the ends of the horizontal lines 22 that form the mesh post.

Further, the configuration of the net body 12 is also arbitrary, it is possible to use a flat one or a three-dimensionally bent one,
As an example of a three-dimensional object, for example, as shown by a chain line in FIG. 2, a bent part 23 extending to the side of the planting 14 at the upper end to serve as a reinforcing edge or a hood covering plants can be used. When the bent portion 23 as the hood is provided, it is desirable to open a window hole in it. Furthermore,
As the constituent material of the net body 12, in addition to the welded wire net as shown, a crimp wire net, an expanded metal wire net, a rhombus wire net with a frame, or the like can be used. In short, any net-like material having the connecting ring 18 at the side end may be used. In addition, net
When a welded wire mesh is used as 12, it is convenient because the ring 18 can be easily formed by winding the end of the horizontal wire 12a in the welded wire mesh. Further, the mesh 12 may be colored in any color, in which case the support 11
It is possible to make the plurality of nets 12 located between them the same color or different colors.

The street fence 10 having the above configuration is installed on one side or both sides of the planting 14 in a street, a park, or the like. As shown in FIG.
If there are 13 etc., the guardrail or guard pipe 13
Installed on the opposite side of the planting 14 against.

Thus, by installing the street fence 10, invasion of people, small animals, vehicles, etc. into the planting 14 is prevented, and the plants are effectively protected. It also has the effect of suppressing the throwing out of empty cans and bags.

When entering and leaving the planting 14 for the purpose of performing maintenance such as caring for plants and planting, cleaning, etc., the connecting wire 20 connecting the nets 12, 12 is removed, and at least one net 12 is supported by the pillar 11 By rotating the connecting line 19 between the
The net body 12 can be released. When there is no space for rotating the net body 12, one or both net bodies 12 can be removed as necessary by appropriately removing the connecting lines 19 and 20.

In the above embodiment, the two nets 12 are stretched between the columns 11, but the number of the nets 12 may be one, or three or more.

FIG. 4 shows a second embodiment of the present invention. In this embodiment, an extension portion 12c is provided at the lower end of some vertical wires 12b located at the side end portion of the net body 12 made of welded wire mesh. Providing the extension
12c is inserted into the ground, so that the net body 12 can be installed more stably and firmly. When the net 12 is rotated to open the fence in the embodiment, the net 12 may be rotated while lifting the net 12 and pulling out the extension 12c from the ground. .
Note that the other configurations in the second embodiment are the same as those in the first embodiment.
Since it is substantially the same as that of the embodiment, the same parts are designated by the same reference numerals and the description thereof is omitted.

In each of the above embodiments, each net body is divided into upper and lower two parts, and the upper and lower parts are connected to each other so that they can be separated from each other by a horizontal connecting line, without opening and closing the whole net body,
You can also open or close only the upper or lower part.

[Effect of the Invention] As described above, according to the street fence of the present invention, the net body having the connecting ring at the side end is arranged between the columns having the connecting ring on the side surface, and The mesh is detachably inserted by inserting the connecting wire into the ring so that the net can be normally protected from invading people, small animals, cars, etc. When performing work such as planting, planting, and cleaning, the net can be easily opened by pulling out the support line and the net or the connecting wire connecting the nets.

In addition, a pillar with a ring on the side is erected on the ground and fixed,
Since the ring of the pillar and the ring of the mesh body are connected by the connecting line, the adjacent mesh bodies are connected to each other through the pillar. Therefore, when the mesh body is opened, By removing the connecting wire at the connecting part of, it is possible to easily open only the necessary nets without affecting the adjacent nets, and at that time, the adjacent nets rotate freely. Since it does not tilt or tilt, the opening work and the closing work can be easily and surely performed by one person.

Further, since the connecting wire is composed of a single wire rod and simply inserted through the ring, the connecting mechanism is very simple, and the number and types of members required for connecting are small. , For example, even when two nets are stretched between the columns and the ends of these nets are directly connected to each other, the net and the column and the net and the net are connected to each other. , It can be easily connected using a common connecting mechanism, and thus the greening street fence can be installed easily and inexpensively, and the connecting wire is longer than the longitudinal diameter of the mesh body and its lower end. Since it is designed to be inserted into the ground and fixed, the net can be installed in a very stable state with a simple mechanism in combination with the provision of the columns and the connection of the net to this.

[Brief description of drawings]

FIG. 1 is a partial front view showing an embodiment of the present invention, FIG. 2 is a side sectional view thereof, and FIGS. 3 (A), (B) and (C) are sectional views showing different examples of columns, FIG. 4 is a partial front view showing a different embodiment of the present invention. 10 …… Street fence, 11 …… Pillars, 12 …… Net, 17,18 ……
Rods, 19, 20 ... Connecting lines.

Claims (1)

[Scope of utility model registration request] 1. A ring for connection is formed on the side surface of a pillar which is erected and fixed on the ground at a predetermined interval, and a ring for connection is formed on the left and right side ends of a net body arranged between the pillars. Then, locate the rings on the side of the stanchions and the ring on the end on the net side coaxially, insert a common connecting wire longer than the vertical diameter of the net in these rings, and insert the lower end A street fence for greening, characterized in that the pillar and the net body are detachably connected by being inserted and fixed in the ground.