KR20120012621A

KR20120012621A - Synthetic wood or natural wood road deck with a raised block for the blind

Info

Publication number: KR20120012621A
Application number: KR1020100074695A
Authority: KR
Inventors: 박영태
Original assignee: (주)에스엠아크
Priority date: 2010-08-02
Filing date: 2010-08-02
Publication date: 2012-02-10

Abstract

PURPOSE: A synthetic wood or natural wood road deck having a Braille block is provided to reduce an accident by enabling a visually impaired person to safely walk through the road deck. CONSTITUTION: A synthetic wood or natural wood road deck having a braille block comprises a base panel(31) and multiple Braille protrusions(41,42). The base panel is formed by coupling panel or bar shaped synthetic resin molded bodies to each other. The synthetic wood molded bodies are molded by mixing natural materials with synthetic resin materials. The Braille protrusions are formed in a linear shape to be coupled to the base panel.

Description

Synthetic wood or natural wood road deck with a raised block for the blind}

The present invention relates to a synthetic wood or natural wood rod deck provided with a braille block, more specifically using a synthetic wood or solid wood to provide a durable road deck while maintaining the beautiful feel of wood as well as the visually impaired The present invention relates to a synthetic wood or natural wood rod deck provided with a braille block to enable safe walking.

In general, a road deck is installed on the road surface to allow pedestrians to pass by using synthetic wood or natural wood. Such synthetic wood or natural wood is an eco-friendly material, so it may be used in parks or observation decks. It is widely used to install (Fance), etc.

Here, the synthetic wood is a pressure molded by mixing the natural wood and the synthetic resin, after mixing the wood powder of the natural wood material and the synthetic resin raw materials such as polyethylene (PE) or polypropylene (PP), and then extrusion molding the predetermined width It will produce a synthetic wood molding of the bar shape having.

These synthetic wood moldings are used to provide a feeling of solid wood in appearance and are excellent in moisture resistance, weather resistance and low price compared to solid wood, and do not emit harmful substances such as volatile organic compounds or formaldehyde and are used as environmentally friendly interior and exterior materials. .

The above-mentioned rod deck is usually made of synthetic wood or natural wood in the form of a bar, and then cut into a predetermined length to be combined with each other to form a panel. It is common to mutually couple in the width direction.

However, in the conventional road deck, as the natural wood or synthetic wood molding is used as it is, a braille block having a pointed or linear braille protrusion for walking convenience of the visually impaired is formed of a braille protrusion. Block form or pad form collectively) is not provided, there is a problem that can cause a safety risk due to insufficient to induce walking of the visually impaired.

In particular, the synthetic wood moldings may form linear grooves or protrusions in the longitudinal direction due to the production characteristics by extrusion molding, but may form dot-shaped protrusions according to a predetermined standard or linear protrusions in the width direction of the synthetic wood moldings. There is a limit to forming.

The present invention is to solve the problems as described above, the present invention using a synthetic wood or natural wood to provide a load deck with excellent durability, while resistant to moisture and corrosion while maintaining the beautiful feel of the wood, and also the braille block Provided is to provide a synthetic wood or natural wood load deck provided with a braille block that can minimize the safety problems by inducing a safe walk of the visually impaired.

According to a feature of the present invention, a base panel 31 formed by mixing a natural wood or a natural material including a solid wood and a synthetic resin raw material and a panel or bar-shaped synthetic wood moldings are mutually combined;

Is provided separately from the base panel 31 synthetic wood with a braille block characterized in that it comprises a plurality of braille projections (41, 42) made of a point or a linear to be coupled to the base panel 31 or Natural wooden load decks are provided.

According to another feature of the present invention, the base panel 31 and the braille protrusions 41 and 42 are provided on the bottom surface of the braille protrusions 41 and 42 to penetrate the base panel 31. Provided is a synthetic wood or natural wood rod deck with braille blocks characterized in that they are coupled to each other by fastening means (50, 51) comprising a.

According to another feature of the invention, the braille projections (41, 42) are integrally formed on the pad member (40) coupled to the upper surface of the base panel (31);

The fastening means (50, 51) is provided with a synthetic wood or natural wood rod deck with a braille block, characterized in that provided on the bottom surface of the braille projections (41, 42) or pad member (40).

As described above, according to the present invention, the pointed or linear braille protrusions 41 and 42 are provided on the upper surface of the base panel 31 made of synthetic wood or natural wood, thereby inducing walking of the visually impaired and reducing the safety risk. There is an advantage that can be prevented.

In addition, according to the present invention, since the braille protrusions 41 and 42 are provided separately from the base panel 31, ordinary synthetic wood moldings can be used, so that the braille protrusions 41 and 42 can be easily formed on the installed rod deck. In addition, the synthetic wood moldings may be molded by conventional extrusion molding apparatuses and methods, thereby providing convenience in manufacturing, and at the same time, there is no need to provide a separate molding apparatus or mold, thereby preventing the manufacturing cost from increasing. have.

In addition, in the present invention, when the braille protrusions 41 and 42 are coupled to the base panel 31, the braille protrusions 41 and 42 may be integrally formed on the panel member 40 to provide convenience in operation. There is an advantage.

In addition, the present invention is coupled to the upper surface of the base panel 31, the braille protrusions 41 and 42 or the pad member 40 is provided on the bottom surface of the braille protrusions 41 and 42 or the pad member 40. It is provided to be coupled to each other by the fastening means (50, 51) including a bolt body 50, thereby the fastening means (50, 51) the front surface of the braille projections (41, 42) or the pad member (40) By preventing exposure to the appearance provides a neat appearance and at the same time there is an advantage that can prevent the coupling force is lowered by preventing corrosion of the fastening means (50, 51).

1 is an installation state showing an embodiment of the present invention
2 is an exploded perspective view according to an embodiment of the present invention;
3 is a cross-sectional view according to an embodiment of the present invention.
4 is another cross-sectional view according to an embodiment of the present invention.
5 is a perspective view showing another embodiment of the present invention

The objects, features and advantages of the present invention described above will become more apparent from the following detailed description. Hereinafter, described with reference to the accompanying drawings as follows.

1 to 5 illustrate an installation state diagram and an exploded perspective view and a cross-sectional view showing various embodiments of the present invention. 1 is a view showing that the sidewalk is installed on the road surface to allow pedestrians to pass, the rod deck of the present invention by combining a plurality of synthetic wood moldings or natural wood molded in the form of a bar in the width direction of the base panel (31) ), And one side of the fence 32 using a natural wood or synthetic wood molding is installed upright.

Here, the rod deck of the present invention is formed on the upper surface of the base panel 31 for the visually impaired embossed projections (41, 42) in the central portion of the sidewalk, the detailed configuration of the rod deck of the present invention and The coupling method will be described with reference to FIGS. 2 to 4 as follows.

The base panel 31 is composed of natural wood or natural wood, such as softwood, hardwood or bamboo, and synthetic resin materials such as polyethylene or polypropylene to a predetermined size, mixed with each other, and extruded. Formed by combining the molded synthetic wood moldings, the synthetic wood moldings are not particularly limited to the above-described raw materials, and may be recycled rice straw or corn stalks or waste wood or waste plastic, if necessary.

The base panel 31 is made of a natural wood or synthetic wood molded product in the form of a bar or a panel having a predetermined width and cut to an appropriate length according to the location of the installation place.

In addition, the braille protrusions 41 and 42 may be manufactured by bending processing to form a point or a linear shape that protrudes from a plate-shaped stainless steel or synthetic resin material, and the standards of the braille protrusions 41 and 42 may be manufactured to have a standard defined by law. The material is not particularly limited.

For reference, referring to the standards of the braille protrusions 41 and 42 defined in the law, 36 pieces are provided in the case of the circular braille protrusions 41 within the standard having the horizontal length and the vertical length of 30 cm, respectively, and the linear braille protrusions ( In the case of 42), four braille protrusions 42 are formed in the longitudinal direction, and the height of each braille protrusion 40 and 41 is approximately 5 to 6 cm, and the circular braille protrusion 41 is a building or Is installed in the connection portion such as the road to detect that there is a part that can be a hazard to the blind, the linear braille projection 42 is to guide the blind to a specific place.

The braille protrusions 41 and 42 are coupled to the upper surface of the base panel 31 by fastening means 50 and 51 including bolt bodies 50, and the fastening means 50 and 51 are pad members. A bolt body 50 coupled to the bottom of the braille protrusions 41 and 42 by welding or the like and a nut body 51 screwed to the bolt body 50 so as not to be exposed to the front surface of the 40. The bolt body 50 is protruded to the bottom surface of the base panel 31 through the through hole 33 formed in the synthetic wood molding 31, the nut 51 is the synthetic wood molding (31) At the bottom of the) washer 52 is screwed to the bolt body 50 in the state of being interposed is coupled to the base panel 31.

In the present invention, the base panel 31 and the braille projections (41, 42) are provided separately so that they are mutually coupled by the fastening means (50, 51), which is the base panel 31 bar Or it is difficult to integrally form the braille protrusions 41 and 42 on the base panel 31 as it is provided in the form of a panel, which is why it is possible to use a synthetic wood molding molded by a conventional extrusion molding method as in the prior art. Not only can it have an easy effect in forming the braille projections 41 and 42 on the pre-installed road deck.

Here, when molding the synthetic wood moldings, the braille protrusions 41 and 42 may be integrally formed by other molding methods such as injection molding rather than extrusion molding, but in this case, The additional burden on the production and cost to be newly provided with a molding apparatus and a mold, etc. may be generated, in this case, since the shape of the synthetic wood moldings to form a block rather than a bar or panel form, according to the length or width In addition to the cumbersome installation, there is a problem that the utilization efficiency of the existing synthetic wood molding as described above can be lowered.

According to another embodiment, as shown in FIG. 5, the braille protrusions 41 and 42 are not provided separately, but the fastening means 50 and 51 are integrally provided in the pad member 40. Each of these may take a combined form. The braille protrusions 41 and 42 are separately provided on the upper surface of the base panel 31 to minimize the area occupied by the braille protrusions 41 and 42 when they are coupled to the base panel 31. On the other hand, the base panel 31 can make use of the beautiful feeling, so that the appearance can be added to the beauty. On the other hand, when the pad member 40 is provided, the pad member 40 has the braille protrusions 41, 42) is integrally formed to provide convenience in installation work.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

Claims

A base panel 31 formed by mixing a natural material including natural wood or solid wood with a synthetic resin raw material, and a panel or bar-shaped synthetic wood molded product, which are formed by mutually bonding each other;
Is provided separately from the base panel 31 synthetic wood with a braille block characterized in that it comprises a plurality of braille projections (41, 42) made of a point or a linear to be coupled to the base panel 31 or Natural wood road deck.

The method of claim 1, wherein the base panel 31 and the braille projections (41, 42) are provided on the bottom surface of the braille projections (41, 42) includes a bolt body (50) penetrating the base panel (31) Synthetic wood or natural wood rod deck provided with a braille block, characterized in that coupled to each other by a fastening means (50, 51) to.

3. The method according to claim 1 or 2, wherein the braille protrusions (41, 42) are integrally formed on the pad member (40) coupled to the upper surface of the base panel (31);
The fastening means (50, 51) is a synthetic wood or natural wood rod deck with a braille block, characterized in that provided on the bottom surface of the braille projection (41, 42) or pad member (40).