JP3106615U

JP3106615U - Headboard of wall body such as sound insulation wall

Info

Publication number: JP3106615U
Application number: JP2004004220U
Authority: JP
Inventors: 隆原
Original assignee: サンロード技建株式会社
Priority date: 2004-07-16
Filing date: 2004-07-16
Publication date: 2005-01-06
Anticipated expiration: 2010-07-16

Abstract

【課題】この考案は、笠木が余り、厚みを有さず、取付け作業も簡単で、堅牢な高速道路などの遮音壁等の壁体上端部に装着する笠木を開発・提供するものである。
【解決手段】高速道路などの遮音壁等の壁体の上部に装着する笠木であって、耐食性の鋼板を素材とし、適宜な長さを有し、壁体（Ｘ）の上端部を覆う断面コ字状の笠木本体（１）を設け、該笠木本体（１）は、支柱（Ｙ）にプレート（２）およびブラケット（３）を介して設け、該笠木本体（１）の適宜な間隔置きに、リブ（４）を介して、遮音壁等の壁体（Ｘ）を覆うことを特徴とする遮音壁等の壁体の笠木からなるものである。
【選択図】図２PROBLEM TO BE SOLVED: To develop and provide a headboard attached to an upper end portion of a wall body such as a sound insulation wall such as a solid highway, which has a little headboard, does not have a thickness, and is easy to mount.
A headboard mounted on an upper part of a sound insulator such as a sound insulation wall such as an expressway, made of a corrosion-resistant steel plate, having an appropriate length, and covering a top end of the wall (X). A character-shaped main body (1) is provided, and the main body (1) is provided on the support (Y) via a plate (2) and a bracket (3). Further, it is made of a headboard of a wall body such as a sound insulation wall, which covers the wall body (X) such as a sound insulation wall via a rib (4).
[Selection] Figure 2

Description

この考案は、高速道路などの遮音壁等の壁体上端部に装着する笠木に関するものである。 The present invention relates to a headboard mounted on the upper end of a wall body such as a sound insulation wall such as a highway.

従来、高速道路においては、道路周辺が市街地であり、住宅がある場合には、遮音壁を設け、高速道路を走行する車両の騒音を近隣の住民から避けるように配慮されている。 Conventionally, in a highway, when the area around the road is an urban area and there are houses, a sound insulation wall is provided, and consideration is given to avoid the noise of vehicles traveling on the highway from neighboring residents.

そして、この遮音壁には、その上端に笠木を設け、耐久性の改善を図るものが見受けられる。例えば、特許文献１のように。
特開２００２−１８８３２６号公報 In addition, it can be seen that this sound insulation wall is provided with a headboard at its upper end to improve durability. For example, as in Patent Document 1.
JP 2002-188326 A

しかし、この遮音用笠木は、ボルト、ナットの事前止着と締付けが不要であると述べられているが、遮音壁の厚みよりもかなり幅寸法があり、しかも、断面形状が略コ字状の笠木のそれぞれ先端の内側に、それぞれランスと突片等の付属部品を設けており、笠木本体の構造が複雑であり、コストも高いものと考えられる。 However, although it is stated that this sound insulation head board does not require prior fastening and tightening of bolts and nuts, it is considerably wider than the thickness of the sound insulation wall and has a substantially U-shaped cross section. Attached parts such as a lance and a projecting piece are provided on the inner side of each tip, and the structure of the main body is complicated and the cost is considered high.

さらに、Ｈ型鋼からなる支柱の前後には、胴縁を設け、該胴縁に装着するクリップを設けており、部品点数も多く、従って、取付け工事も返って煩雑となり、施工効率の悪いものであった。 In addition, a barrel edge is provided on the front and rear of the pillar made of H-shaped steel, and a clip to be attached to the barrel edge is provided, so that the number of parts is large, so the installation work is complicated and the construction efficiency is poor. there were.

そこで、この考案は、笠木が余り、厚みを有さず、取付け作業も簡単で、堅牢な高速道路などの遮音壁等の壁体上端部に装着する笠木を開発・提供するものである。 Therefore, the present invention develops and provides a headboard that is attached to an upper end portion of a wall body such as a sound insulation wall such as a solid highway, which has less headstock, is not thick, and is easy to mount.

この考案は、高速道路などの遮音壁等の壁体の上部に装着する笠木であって、耐食性鋼板を素材とし、適宜な長さを有し、壁体の上端部を覆う無底の断面コ字状の外板と、該外板内に内接する略Ｖ字状のレインフォースメントを設け、該外板とレインフォースメントとをボルト等の固定具で固定したことを特徴とする遮音壁等の壁体の笠木からなるものである。 This device is a headboard mounted on the top of a wall such as a sound insulation wall such as an expressway, made of a corrosion-resistant steel plate, has an appropriate length, and has a bottomless cross-sectional U shape covering the upper end of the wall. A wall such as a sound insulation wall, characterized in that a substantially V-shaped reinforcement that is inscribed in the outer plate and a reinforcement that is inscribed in the outer plate are provided, and the outer plate and the reinforcement are fixed with a fixture such as a bolt. It consists of body scabbard.

この考案によると、笠木本体は、耐食性の鋼板を素材しており、従来の亜鉛メッキに比べて約５倍の耐食性効果があり、また、笠木本体の断面形状が略コ字状の外板（１）とし、該外板内に内接する略Ｖ字状のレインフォースメント（２）を設け、該外板（１）とレインフォースメント（２）とをボルト等の固定具（３）で固定しており、強度剛性が確保しやすく、さらに、直接、支柱（Ｙ）にボルト等で締結でき、作業も簡単であり、さらに、外板（１）とレインフォースメント（２）とのそれぞれ下端部との折り返し固定することにより、強風等によっても、堅牢に装着できる等極めて有益なる効果を奏する。 According to this device, the main body is made of a corrosion-resistant steel plate, which has a corrosion resistance effect about five times that of conventional galvanization, and the outer surface of the cross section of the main body is approximately U-shaped ( 1), a substantially V-shaped reinforcement (2) inscribed in the outer plate is provided, and the outer plate (1) and the reinforcement (2) are fixed with a fixing tool (3) such as a bolt. It is easy to secure the strength and rigidity, and can be fastened directly to the column (Y) with bolts, etc., and the work is easy, and the lower ends of the outer plate (1) and the reinforcement (2), respectively. By folding back and fixing to the part, there are extremely beneficial effects such as being able to be mounted firmly even by strong winds or the like.

この考案の一実施例を図面に従って詳述すると、高速道路などの遮音壁等の壁体の上部に装着する笠木であって、耐食性鋼板を素材とし、適宜な長さを有し、壁体（Ｘ）の上端部を覆う無底の断面コ字状の外板（１）と、該外板（１）内に内接する略Ｖ字状のレインフォースメント（２）を設け、該外板（１）とレインフォースメント（２）とをボルト等の固定具（３）で固定したことを特徴とする遮音壁等の壁体の笠木からなるものである。 An embodiment of the present invention will be described in detail with reference to the drawings. A headboard mounted on the upper part of a sound insulation wall such as a highway, which is made of a corrosion-resistant steel plate and has an appropriate length. ) And a substantially V-shaped reinforcement (2) inscribed in the outer plate (1). The outer plate (1) ) And the reinforcement (2) are fixed by a fixing tool (3) such as a bolt, and is made of a headboard of a wall body such as a sound insulation wall.

さらに、この考案の他の実施例を図面に従って詳述すると、高速道路などの遮音壁等の壁体の上部に装着する笠木であって、耐食性鋼板を素材とし、適宜な長さを有し、壁体（Ｘ）の上端部を覆う無底の断面コ字状の外板（１）と、該外板（１）内に内接する略Ｖ字状のレインフォースメント（２）を設け、該外板（１）とレインフォースメント（２）との両下端部は、外板（１）の下端部を長めに形成し、レインフォースメント（２）と端部に折り返して固定し、それぞれの下端部を固定具（３）で固定したことを下端部を折り返して特徴とする遮音壁等の壁体の笠木からなるものである。 Further, another embodiment of the present invention will be described in detail with reference to the drawings. The headboard is mounted on the top of a wall body such as a sound insulation wall such as an expressway, and is made of a corrosion-resistant steel plate and has an appropriate length. A bottomless U-shaped outer plate (1) covering the upper end of the body (X) and a substantially V-shaped reinforcement (2) inscribed in the outer plate (1) are provided. Both lower ends of the plate (1) and the reinforcement (2) are formed so that the lower end of the outer plate (1) is long, and are folded back and fixed to the reinforcement (2) and the ends. It is made of a headboard of a wall body such as a sound insulation wall characterized by folding the lower end part of the fact that the part is fixed by the fixing tool (3).

そして、この考案のさらに他の実施例を図面に従って詳述すると、高速道路などの遮音壁等の壁体の上部に装着する笠木であって、耐食性鋼板を素材とし、適宜な長さを有し、壁体（Ｘ）の上端部を覆う無底の断面コ字状の外板（１）と、該外板（１）内に内接する略Ｖ字状のレインフォースメント（２）を設け、該外板（１）とレインフォースメント（２）との両下端部は、それぞれの下端部を長めに形成し、レインフォースメント（２）と端部に折り返して固定し、それぞれの下端部を固定具（３）で固定したことを下端部を折り返して、これをさらに、一体に折り返して、ボルト等の固定具（３）で固定したことを特徴とする遮音壁等の壁体の笠木から構成されるものである。 And, in accordance with the drawings, further embodiments of the present invention will be described in detail according to the drawings, is a caps mounted on the top of a wall such as a sound insulation wall such as a highway, made of a corrosion-resistant steel plate, having an appropriate length, A bottomless U-shaped outer plate (1) covering the upper end of the wall (X), and a substantially V-shaped reinforcement (2) inscribed in the outer plate (1); The lower ends of the outer plate (1) and the reinforcement (2) are each formed with a longer lower end, folded back to the reinforcement (2) and fixed, and fixed at the lower ends. It is composed of a headboard of a wall body, such as a sound insulation wall, which is folded back at the lower end portion and fixed together with a fixture (3) such as a bolt. Is.

尚、この考案の笠木の取付けにあたっては、Ｈ型鋼の支柱（Ｙ）に、適宜な幅を有し、断面形状が、コ字条の押さえ金（Ｚ）を設け、支柱の上部より、それぞれの笠木を介してボルト等で締めつけ固定するものである。尚、（４）は、スペーサーである。 In addition, when attaching the headboard of this device, the H-shaped steel column (Y) has an appropriate width and a cross-sectional shape with a U-shaped presser foot (Z), and each headboard from the top of the column. It is fastened and fixed with bolts etc. In addition, (4) is a spacer.

この考案は、高速道路などの遮音壁等の壁体上端部に装着する笠木を開発、提供することにより、笠木の設置技術並びに使用方法を確立し、かつ寄与する点で、産業上の利用可能性を有する。 This device is industrially feasible in that it establishes and contributes to the installation technology and method of use of the headboard by developing and providing the headboard to be attached to the upper end of a sound insulation wall such as a highway. Have

この考案の一実施例を示し、（Ａ）は、一部欠截平面図であり、（Ｂ）は、一部欠截正面図である。One Example of this invention is shown, (A) is a partially missing plan view, (B) is a partially missing front view. この考案の一実施例を示し、（Ａ）は、一実施例の断面図、（Ｂ）は、他の実施例の断面図、（Ｃ）は、さらに、他の実施例を断面図である。An embodiment of the present invention is shown, (A) is a sectional view of one embodiment, (B) is a sectional view of another embodiment, and (C) is a sectional view of another embodiment. . この考案の一実施例を示す一部拡大欠截断面図である。1 is a partially enlarged cutaway sectional view showing an embodiment of the present invention. この考案に使用する押さえ金の使用説明図である。It is use explanatory drawing of the presser foot used for this device.

Explanation of symbols

１外板
２レインフォースメント
３固定具
４スペーサー
Ｘ壁体
Ｙ支柱
Ｚ押さえ金 DESCRIPTION OF SYMBOLS 1 Outer plate 2 Reinforcement 3 Fixing tool 4 Spacer X Wall body Y Prop Z Presser foot

Claims

A sash attached to the top of a sound barrier such as a highway, made of a corrosion-resistant steel plate, having an appropriate length, and covering the top of the wall (X) The outer plate (1) and the substantially V-shaped reinforcement (2) inscribed in the outer plate (1) are provided, and the outer plate (1) and the reinforcement (2) A headboard of a wall body such as a sound insulation wall characterized by being fixed by a fixing tool (3).

A sag attached to the upper part of a wall such as a sound insulation wall on an expressway, etc., made of a corrosion-resistant steel plate, having an appropriate length and covering the upper end of the wall (X) with a bottomless cross-sectional U-shape The outer plate (1) and a substantially V-shaped reinforcement (2) inscribed in the outer plate (1) are provided, and both lower ends of the outer plate (1) and the reinforcement (2) Is formed by making the lower end of the outer plate (1) longer, folded back to the reinforcement (2) and fixed to the end, and fixed each lower end with the fixture (3). The wall caps such as sound insulation walls.

A sash attached to the top of a sound barrier such as a highway, made of a corrosion-resistant steel plate, having an appropriate length, and covering the top of the wall (X) The outer plate (1) and a substantially V-shaped reinforcement (2) inscribed in the outer plate (1) are provided, and both lower ends of the outer plate (1) and the reinforcement (2) Is formed by making each lower end longer and folding back to the reinforcement (2) and fixing it to the end, and fixing each lower end with the fixing tool (3). Furthermore, a headboard of a wall body such as a sound insulation wall, which is folded back and fixed with a fixing tool (3) such as a bolt.