JP2000240022A - Method for repairing guided marker - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a weak-eyed person to easily visually confirm a guide marker and to prevent overturn of a walker by sticking a seal member having light reflecting characteristic and non-slip characteristic to the surface of a guide marker installed on a footpath or the like. SOLUTION: A guide marker 10 for a visually handicapped person installed in a footpath or the like is so constructed that an embedded part 12 is integrally formed in a circular or belt-like marking part 11, and the embedded part 12 is inserted in a hole (h) of the road surface and fixed by an adhesive (c) to exposte the marking part 11 on the road surface. A seal member 2 is fixed to the top of the marking part 11 exposed and fixed on the road surface by adhesion. The seal member 2 is formed by a metal plate such as a brass plate, a stainless steel plate or the like or a plastic plate of every kind, and has light reflecting characteristic, and non-slip working like file is conducted for the surface. Thus, a weak-eyed person can easily visually confirm the guide marker 10, and also a walker can be prevented from slipping to overturn in rainfall. A guide marker 10 installed in a station, a hall, a corridor and the like is the same.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a sidewalk, a station yard,
The present invention relates to a method for repairing a guide sign used for guiding a visually impaired person installed on a road surface such as a hall or a corridor or a floor surface.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 3, a guide marking device 10 used for guiding a visually impaired person is known. The guide marking tool 10 includes a flat substantially truncated cone-shaped marking portion 11 exposed on a road surface or a floor surface, and an embedding portion 12 formed integrally with the marking portion 11. Has a conical inclined surface 11A that is inclined upward toward the center from an outer peripheral edge in contact with a surface such as a road surface, and a top surface 11B that extends horizontally from an upper edge of the inclined surface 11A. The embedding part 12 has a large diameter part 12A and a small diameter part 12B formed alternately.

When such a guide marking tool 10 is installed on a road surface such as a sidewalk or a floor such as a hall, as shown in FIG. A hole h having a depth is formed, and after filling the hole h with the adhesive c, the embedding portion 12 is embedded to cure the adhesive c.

[0005] As shown in FIG. 5, there is also known a guide marking tool 20 comprising a flat and elongated marking portion 21 and a plurality of embedded portions 22 formed integrally with the marking portion 21. ing. The marking portion 21 of the guide marking tool 20 includes a long portion 23 having a substantially trapezoidal cross section and a half-shaped end cap portion 24 which is continuous with both ends of the long portion 23. , A flat inclined surface 23A inclined upwardly from an outer peripheral edge in contact with a surface such as a road surface, and the inclined surface 23A
The end cap portion 24 is continuous with the inclined surface 23A and the top surface 23B of the long portion 23, respectively, and extends from the outer peripheral edge in contact with a surface such as a road surface to the center. It has a conical inclined surface 24A that is inclined upward toward the top, and a top surface 24B that extends horizontally from the upper edge of the inclined surface 24A. In addition, the embedding part 22
Has a large-diameter portion 22A and a small-diameter portion 22B that are alternately formed, similarly to the embedding portion 12 of the above-described guide marking tool 10.

[0005] Although not shown in detail, the guide sign 20 is constructed in the same manner as the guide sign 10 described above.

[0006] These guide marking tools 10 and 20 are made of brass,
It is formed by cutting a metal such as aluminum or stainless steel, or by molding a plastic such as nylon, vinyl chloride or polycarbonate.

Further, as shown in FIG. 6, there is also known a guide marking tool 30 installed on a floor material S such as a tile or a carpet. The guide marking tool 30 includes a marking portion 31 having a female screw formed on the back surface side, a stopper plate p for sandwiching the floor material S between the marking portion 31, and a floor material S from the stopper plate p to these marking portions 11B. And a screw b for screwing, and the marking portion 31 has a conical inclined surface 3 inclined upwardly from the outer peripheral edge in contact with a surface such as a road surface toward the center.
1A and a top surface 31B extending horizontally from the upper edge of the inclined surface 31A.

In order to apply the guide marking tool 30 to the floor material S, a screw b is screwed by applying a stopper plate p to the back surface of the floor material S, and the marking portion 31 is attached to the screw b protruding from the surface of the floor material S. It is screwed in and attached.

The marking portion 31 of the guide marking tool 30 is also formed by cutting a metal or molding a plastic.

[0010]

However, when the above-mentioned guide marking tools 10, 20, 30 are mounted on a road surface or a floor surface, the single color marking portions 11, 21, 31 are exposed on the road surface or the floor surface. Therefore, even if the installation is performed in consideration of the contrast with the color of the road surface or the floor surface and the brightness, there is a problem that visibility is low and a visually impaired person, particularly a low vision person, is difficult to see. In addition, water drops during rainfall or drops from umbrellas are marked
When a pedestrian steps on the vehicle while attached to 1, 21, 31,
It is slippery and may fall.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is possible to prevent a pedestrian from slipping by using a guide marking tool which has been previously installed on a road surface or a floor surface with high visibility. An object of the present invention is to provide a method for repairing a guidance sign tool for repairing the guidance sign tool.

[0012]

SUMMARY OF THE INVENTION The present invention relates to a resin or metal guide sign which has been installed at an interval on a road surface or a floor surface, wherein the guide sign is provided on a top surface of a sign portion of the guide sign. It is characterized by having a light reflection characteristic different from the light reflection characteristic of the marking part, and attaching a non-slip-processed seal member.

According to the present invention, the top surface of the sign portion of the guide sign tool previously installed on the road surface or the floor surface has light reflection characteristics different from the light reflection characteristics of the sign portion and is subjected to non-slip processing. By sticking the seal member that was done,
The guide sign can be easily and quickly repaired by a visually impaired person who can easily visually recognize and prevent pedestrians from slipping.

[0014]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 shows an embodiment of a guide marking tool 1 repaired by the repair method of the present invention.

The guide sign 1 includes a guide sign 10 previously installed and a top surface 1 of a sign 11 of the guide sign 10.
1B, and a sealing member 2 bonded to the sealing member 2 via an adhesive. The seal member 2 has a light reflection characteristic different from the light reflection characteristic of the sign unit 11 in consideration of the color and luminance of the sign unit 11 of the guide sign tool 10 previously installed, and prevents pedestrians from slipping. In order to prevent this, a non-slip process such as a file shape is applied.
Then, the seal member 2 is attached to the sign 11 of the guide sign 10.
Is formed slightly smaller in diameter than the diameter of the top surface 11B. Specifically, in the case where the top surface 11B of the marking portion 11 of the guide marking tool 10 previously applied has a diameter of 25 mm, the sealing member 2 is a non-slip brass plate having a thickness of 0.5 mm and a diameter of 23 mm. Or a metal plate such as a stainless steel plate or various plastic plates.

Therefore, the guide marking tool 1 previously installed
In the case of repairing 0, the sealing member 2 having a light reflection characteristic different from the light reflection characteristic of the sign portion 11 of the guide sign tool 10 and having been subjected to the non-slip processing is formed by the diameter of the top surface 11B of the sign portion 11. Are formed to have a slightly smaller diameter and are prepared in advance. Then, the guide marking tool 10 previously installed
An adhesive may be applied to the top surface 11B of the marking portion 11 and the sealing member 2 may be sequentially bonded.

As a result, the guide marking tool 10 previously constructed
Can be easily and quickly repaired. Then, the repaired guide sign tool 1 is replaced with the previously installed guide sign tool 1.
In addition to having the light reflection characteristic of the sign portion 11 of 0 and the light reflection characteristic of the seal member 2 that is different from the light reflection characteristic of the sign portion 11, it is possible for a low-vision person to accurately grasp, and Is subjected to non-slip processing, so that even when a pedestrian steps on the guide sign 1 during rainfall, the pedestrian does not slip and can be prevented from falling.

FIG. 2 shows another embodiment of the guide marking tool 1A repaired by the repair method of the present invention.

The guide sign 1A includes a guide sign 30 previously applied to the floor material S and a sign 3 of the guide sign 30.
And a sealing member 2A adhered to the top surface 31B of the first member 1 via an adhesive. The sealing member 2A also has a light reflection characteristic different from the light reflection characteristic of the sign portion 31 of the guide sign tool 30 previously applied, and is subjected to non-slip processing.
The diameter is slightly smaller than the diameter of B.

Therefore, the guide sign 3 previously installed
In the case of repairing 0, the guide sign 30 has a light reflection characteristic different from the light reflection characteristic of the sign 31 and is subjected to non-slip processing, and further, has a slightly smaller diameter than the diameter of the top surface 31B of the sign 31. A large number of seal members 2A formed in advance are prepared, and the seal members 2A may be sequentially bonded to the top surface 31B of the marking portion 31 of the guide marking tool 30 previously applied via an adhesive.

In this embodiment as well, the guide sign 30 previously installed can be repaired simply and in a short time. And the repaired guide sign tool 1A has the light reflection characteristic of the sign part 31 of the guide sign tool 30 and
Since the light reflection characteristics of the seal member 2A different from the light reflection characteristics of the marking portion 31 can be accurately grasped by a low-vision person, and the non-slip processing is performed on the seal member 2A, so that the rain can be prevented during rain. In this case, even if the pedestrian steps on the guide marking tool 1A, the pedestrian does not slip and can be prevented from falling.

Although not shown in detail, in order to repair the guide marking tool 20 having the long marking portion 21, the outer shape of the top surface 23B, 24B of the marking portion 21 is slightly smaller than the outer shape of the top surface 23B, 24B. A sealing member that is formed and has a light reflection characteristic different from the light reflection characteristic of the sign part 21 of the guide sign tool 20 and that has been subjected to non-slip processing is prepared, and the sign part 21 of the guide sign tool 20 that has been previously constructed is prepared. What is necessary is just to adhere to the top surfaces 23B and 24B via an adhesive.

[0024]

As described above, according to the present invention, the light reflection of the marking portion of the guide sign tool previously installed is provided on the top surface of the guide sign tool previously installed on the road surface or floor. By attaching a non-slip-processed sealing member that has light reflection characteristics different from those of the characteristics, it is easy for a visually impaired person to visually recognize, and it can be repaired easily and in a short time to a guide sign that prevents pedestrians from slipping. can do.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing one embodiment of a guide sign tool repaired by the guide sign repair method of the present invention.

FIG. 2 is a cross-sectional view showing another embodiment of the guide sign tool repaired by the method for repairing a guide sign tool of the present invention.

FIG. 3 is a perspective view showing an embodiment of a conventional guide marking tool.

FIG. 4 is an explanatory view showing a state in which the guide marking tool of FIG. 3 is constructed on a road surface or the like.

FIG. 5 is a perspective view showing a modification of one embodiment of a conventional guide marking tool.

FIG. 6 is a cross-sectional view showing a state in which another embodiment of the conventional guide marking tool is applied to a floor material.

[Explanation of symbols]

 1, 1A Repaired guide marking tool 2, 2A Seal member 10, 20, 30 Guide marking tool installed earlier 11, 21, 31 Marking portion 11A, 23A, 24A, 31A Inclined surface 11B, 21B, 23B, 24B , 31B Top surface 12, 22 Embedding part 23 Long part 24 End cap part S Floor material

Claims (1)

[Claims] 1. In a resin or metal guide sign previously installed at an interval on a road surface or a floor, the light reflection characteristic of the guide part on the top surface of the sign part is different from that of the sign part. A method for repairing a guide marking tool, comprising attaching a seal member having light reflection characteristics and subjected to non-slip processing.