JPH07292623A - Temporary sidewalk device of construction site - Google Patents

Abstract

PURPOSE:To provide a sidewalk on which eyesight-handicapped persons can safely walk by providing fences at both sides of a temporary sidewalk installed to make a detour to avoid a construction site and laying braille tiles and putting guiding skirt plates at the lower end of the fence of corners. CONSTITUTION:Fences are installed together with barricades, color cones, bars, etc. at both ends of a temporary sidewalk 5 installed to make a detour to avoid a construction site 2 which occupies sidewalk 1. And braille tiles 12 are laid down at the center of the temporary sidewalk 5. And guiding skirt plates 10 is provided at the lower part of bends (corners) of fences of the temporary sidewalk to facilitate the detection by a blind person's stick and prevent him from going over. And further, taperecorders 14 are put when necessary at the entrance and exit of the temporary sidewalk to inform him of the presence of temporary sidewalk. In this way, eyesight-handicapped persons can walk safely, smoothly, and without uneasiness.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a temporary sidewalk facility for detouring at various construction sites occupying a sidewalk, and more particularly to a temporary sidewalk facility for the convenience of the visually impaired.

[0002]

2. Description of the Related Art In various constructions that occupy a sidewalk, for example, burying underground line piping, a temporary sidewalk is generally installed to bypass the construction site. In this case, the temporary sidewalk is composed of an inner fence along the construction site and an outer fence parallel to it, and as a traffic countermeasure, a guide member is placed, or a signboard or rotating light is used to display the temporary sidewalk. A guide mat is laid on the floor.

[0003] In order to inform the visually impaired people, a method of making a public notice in a Braille newspaper may be used.

[0004]

However, the conventional traffic countermeasures on the temporary sidewalk are mainly for persons with normal eyes and not for the visually impaired, and the announcement of the Braille newspaper is also effective. is not. Therefore, visually impaired people are uneasy about the traffic on the temporary sidewalk.

Therefore, an object of the present invention is to provide a temporary sidewalk facility which enables visually impaired persons to pass safely without anxiety.

[0006]

[Means for Solving the Problems] In order to solve the above problems, the temporary sidewalk facility according to claim 1 bypasses the construction site by an inner fence along the construction site and an outer fence parallel to the inner fence. A provisional sidewalk is provided, and a Braille tile is laid in the center of the temporary sidewalk, and a guide hem plate is attached to the lower end of one or both of the inner fence and the outer fence of the bent portion of the temporary walkway. Is.

The provisional sidewalk facility according to a second aspect of the invention is configured such that the individual braille tiles made of the above-mentioned rubber sheets are connected so that a required number of them can be folded.

[0008]

[Function] According to the above provisional sidewalk facility, a visually handicapped person can walk on the provisional sidewalk according to the Braille tile, and at the bent portion, one or both of the outer fence and the inner fence is guided by a cane. Oversensing is prevented by sensing.

Further, if a foldable braille tile is used, it is convenient for storage and transportation and can be quickly laid or withdrawn on site.

[0010]

[Example] As shown in FIG.
When the construction site 2 is provided by blocking the sidewalk 1, it is provided to bypass the construction site 2,
The detour temporary sidewalk 5 is an inner fence 3 along the construction site 2,
It is constituted by an outer fence 4 parallel to this. The temporary sidewalk 5 is bent at a right angle at a portion where the sidewalk 1 is transferred to the roadway 6, is bent at a right angle twice at a portion of the roadway 6, and is further crossed from the roadway 6
It is bent at a right angle in the part that returns to. Depending on site conditions, these bending angles may be set to larger angles.

As shown in FIG. 2, the inner fence 3 is constructed by continuously raising the net fence 7. The outer fence 4 is configured by passing bars 9 to color cones 8 standing at regular intervals.

Before and after the curved portion of the roadway 6 of the color cone 8 constituting the outer fence 4, a bar 9 is used to suspend the guide hem plate 10 to a height reaching near the surface of the earth. This is for a visually impaired person to sense the bent portion of the temporary sidewalk 5 by touching the hem plate 10 with a cane and prevent it from going too far.

The net fence 7 at the bent portion of the inner fence 3
Since the lower end of the guide can be sensed with a cane, the guide skirt plate 10 as described above is unnecessary.

Further, the outer fence 4 may be constituted by an A-type barricade 11 as shown in FIG. 4, instead of the color cone 8 described above. Also in this case, the guide hem plate 10 is attached before and after the bent portion of the temporary sidewalk 5. In the case where both the inner fence 3 and the outer fence 4 are color cones 8 (see FIG. 3), the case of the A-type barricade 11 or a combination thereof, a guide hem plate 10 is provided on both the inner fence 3 and the outer fence 4. To be

A Braille tile 12 in the length direction is laid in the central portion of the temporary sidewalk 5. This Braille tile 12
Individual braille tiles 13 made of a rubber sheet and having irregularities for distinguishing straight-moving portions and bent portions formed on the surface are abutted on a ground sheet 14 in a series and adhered to each other. As shown in FIG. It can be folded in a zigzag shape at the abutting portion of the Braille tile 13.

The Braille tiles 12 having such appropriate lengths are combined and arranged along the shape of the temporary sidewalk 5, and pins are appropriately driven to fix the tiles 12 to the ground.

Further, a tape recorder 14 containing an endless tape is installed at the entrance of the temporary sidewalk 5 to notify the presence of the temporary sidewalk 5 by voice.

The temporary sidewalk equipment of the embodiment is as described above, and the visually impaired person can use the tape recorder 1 at the entrance of the temporary sidewalk 5.
The existence of the temporary sidewalk 5 is known from 4 and the player follows the Braille tile 12. In the bent portion, the lower end portion of the net fence 7 is sensed by a cane, and the color cone 8
In the case of A type barricade 11 or the like, a hem plate 10 for guiding with a cane
To prevent overshoot.

When installing the above temporary sidewalk equipment, the braille tile 1 is folded in zigzag at the intervals of the individual braille tiles 13.
When expanding 2 and withdrawing it, fold it backwards.

In place of the tape recorder 14,
An inducer may be placed or an appropriate guide device may be installed.

[0021]

INDUSTRIAL APPLICABILITY As described above, according to the present invention, the Braille tiles are laid on the temporary sidewalk, and the guide hem plate is attached to the fence at the bent portion. You can walk on the sidewalk.

Further, when a folding type braille tile is used, the work such as laying, withdrawal and transportation can be facilitated.

[Brief description of drawings]

FIG. 1 is a plan view of an embodiment.

FIG. 2 is a perspective view of a part of the above.

FIG. 3 is a partial perspective view of another embodiment.

FIG. 4 is a perspective view of an A-type barricade.

FIG. 5 is a perspective view of a braille tile spreading operation.

[Explanation of symbols]

 1 Sidewalk 2 Construction Site 3 Inner Fence 4 Outer Fence 5 Temporary Sidewalk 6 Roadway 7 Net Fence 8 Color Cone 9 Bar 10 Guide Hemboard 11 A Type Barricade 12 Braille Tile 13 Individual Braille Tile 14 Tape Recorder

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Kenji Egami, 3-3-22 Nakanoshima, Kita-ku, Osaka City, Kansai Electric Power Co., Inc. (72) Kazuhiro Fukumoto, 3-22-3 Nakanoshima, Kita-ku, Osaka Kansai Electric Power Co., Ltd. (72) Inventor Kenji Fukui 3-3-22 Nakanoshima, Kita-ku, Osaka City Kansai Electric Power Co., Inc. (72) Inventor Teruo Fujimoto 3-3-22 Nakanoshima, Kita-ku, Osaka City Kansai Electric Power Incorporated (72) Inventor Teruhisa Takahashi 3-3-22 Nakanoshima, Kita-ku, Osaka City Kansai Electric Power Co., Inc. (72) Inventor Eiji Iwatsubo 2-32 Dojima, Kita-ku, Osaka-shi, Osaka Hakuun Building In Igarashi Industry Co., Ltd. (72) Inventor Keiichi Okamura 2-23 Dojima, Kita-ku, Osaka City, Osaka Prefecture Hakuun Building Inside Igarashi Industry Co., Ltd. (72) Inventor Satoshi Souda Osaka Prefecture Kita-ku Dojima 2-chome, No. 2 in the No. 23 white clouds building Igarashi Industrial Co., Ltd. in

Claims (2)

[Claims] [Claim 1] A temporary sidewalk that bypasses the construction site is provided by an inner fence along the construction site and an outer fence parallel to the construction site.
A temporary sidewalk facility at a construction site in which a braille tile is laid in the central part of the temporary sidewalk and a guide hem plate is attached to the lower end of one or both of the inner fence and the outer fence of the bent portion of the temporary sidewalk. 2. The temporary sidewalk facility at a construction site according to claim 1, wherein individual braille tiles made of a rubber sheet are connected so that a required number of them can be folded.