KR101213105B1 - Frame of soundproofing walls for road - Google Patents

Frame of soundproofing walls for road Download PDF

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Publication number
KR101213105B1
KR101213105B1 KR1020090050915A KR20090050915A KR101213105B1 KR 101213105 B1 KR101213105 B1 KR 101213105B1 KR 1020090050915 A KR1020090050915 A KR 1020090050915A KR 20090050915 A KR20090050915 A KR 20090050915A KR 101213105 B1 KR101213105 B1 KR 101213105B1
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South Korea
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light emitting
road
frame
emitting means
plate
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KR1020090050915A
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Korean (ko)
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KR20100132210A (en
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박형두
나상철
이용덕
윤성용
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동원엔지니어링(주)
나상철
박형두
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Priority to KR1020090050915A priority Critical patent/KR101213105B1/en
Publication of KR20100132210A publication Critical patent/KR20100132210A/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

본 발명은 도로용 방음벽의 프레임에 관한 것으로서, 도로상의 차량주행시 발생되는 소음이 도로외측으로 확산되는 것을 방지하는 방음기능은 물론 방음벽 위치를 운전자에게 시각적으로 알려 안전 운행에 도움을 주고, 아름다운 도로 미관도 연출할 수 있는 도로용 방음벽의 프레임을 제공하는 것이며, 그 구성은 가로대의 전면부를 따라 일정간격져서 장착되는 고휘도반사지 또는 엘이디 발광체인 발광수단(40)을 구비한 사각틀 형상으로 조합되는 프레임(10)(20)과, 상기 프레임(10)(20)의 내측 빈공간을 채우는 방음판(30)으로 구성되는 도로용 방음벽(100)에 있어서, 상기 프레임(10)은, 발광수단(40)이 장착되는 가로대의 전면부 상하단에 각각 전방으로 돌출되고, 끝단이 상하대칭되게 절곡형성되어 상기 발광수단(40)과 절곡된 끝단 사이에 조립홈(12a)을 형성하는 판조립편(12)과; 상기 판조립편(12)에 의해 형성된 조립홈(12a)에 끼움조립되는 광확산판으로 이루어진 투명판(50);을 포함하고, 여기서, 상기 투명판 배면에 상기 발광수단이 장착되어, 이 발광수단의 고휘도반사지 또는 엘이디에서 발광하는 빛을 투명판이 확산시킨다.The present invention relates to a frame of a noise barrier for a road, and provides a soundproofing function that prevents the noise generated when the vehicle is driven on the road to the outside of the road, as well as visually notifying the driver of the soundproof wall position for safe driving, and beautiful road aesthetics. It is to provide a frame of the soundproof wall for road that can be produced, the configuration is a frame 10 is combined in a rectangular frame shape having a light emitting means 40 which is a high brightness reflector or LED light emitting body mounted at regular intervals along the front portion of the crosspiece In the road soundproof wall 100 composed of a soundproof plate 30 filling the inner empty space of the frame 10, 20, the frame 10, the light emitting means 40 is mounted Protruding forward at the upper and lower ends of the front of the cross, respectively, the end is bent up and down symmetrically to form an assembling groove 12a between the light emitting means 40 and the bent end A plate assembly piece 12; And a transparent plate 50 made of a light diffusing plate fitted into the assembly groove 12a formed by the plate assembly piece 12, wherein the light emitting means is mounted on the rear surface of the transparent plate, and emits light. The transparent plate diffuses the light emitted from the high brightness reflector or LED of the means.

방음벽, 방음판, 프레임, 발광수단, 투명판 Soundproof walls, soundproof panels, frames, light emitting means, transparent plates

Description

도로용 방음벽의 프레임{Frame of soundproofing walls for road}Frame of soundproofing walls for road}

본 발명은 도로용 방음벽의 프레임에 관한 것으로서, 좀더 상세하게는 도로상의 차량주행시 발생되는 소음이 도로외측으로 확산되는 것을 방지하는 방음벽에 있어, 각각 지주에 설치되어 벽을 형성시키는 방음판의 프레임을 개선하여 방음기능은 물론, 방음벽 위치를 운전자에게 시각적으로 알려 안전 운행에 도움을 주고, 아름다운 도로 미관도 연출할 수 있는 도로용 방음벽의 프레임에 관한 것이다.The present invention relates to a frame of a soundproof wall for a road, and more particularly, in a soundproof wall that prevents the noise generated when driving a vehicle on the road from outside the road, and to improve the frame of the soundproof plate installed on each pillar to form a wall. The soundproofing function, as well as the soundproof wall position to the driver to visually help the safe driving, and relates to the frame of the road soundproof wall that can produce a beautiful road aesthetics.

일반적으로, 고속도로 및 국도변에는 차량이 소통됨에 따라 소음을 발생하고, 이 소음은 도로의 가장자리 측에 입설되어 도로와 인접한 주거지역으로부터 과도한 소음이 전달되는 것을 방지하도록 하고 있다.In general, noise is generated when traffic is communicated to highways and roadsides, and this noise is installed at the edge of the road to prevent excessive noise from being transmitted from residential areas adjacent to the road.

이러한 방음벽은 일정간격으로 설치되는 지주와 각 지주사이에 방음판이 순차적으로 적층되어 벽을 구성하고, 방음판은 수개의 천공부와 그 내부에 흡음재가 구비되거나, 사각틀 형체를 이루는 프레임 내에 유리판 혹은 투명 합성수지판을 조합한 형태의 방음판이 설치되어 소음을 차단하는 구조로 설치된다.These soundproof walls are composed of soundproof plates sequentially stacked between the struts installed at regular intervals and each strut, and the soundproof plate is provided with several perforations and sound absorbing material therein, or a glass plate or transparent synthetic resin in a frame forming a rectangular frame. Soundproof plate of the combination of the boards is installed to block the noise.

보편적으로 설치되는 방음벽은 시각적인 면과 소음 차단기능뿐 그외 특별한 기능이 제공되지 않는다.Universally installed soundproof walls offer no visual or noise-cutting features.

가령, 야간시 도로변에 설치된 가로등을 제외한 어두운 벽체로 남게되어 야간운전시 주변의 어두운 상태를 유지하기도 하기 때문에 가로등이 설치되지 않은 국도변 등에 설치된 방음벽은 특히 굽은 도로에서 안전운행에 방해를 주는 단점으로 지적되고 있다. For example, the soundproof wall installed in the roadside where the street lamp is not installed is maintained as a dark wall except for the street lamps installed at the side of the road at night. It is becoming.

본 발명은 상기와 같은 종래의 문제점을 고려하여 안출한 것으로서, 도로상의 차량주행시 발생되는 소음이 도로외측으로 확산되는 것을 방지하는 방음벽에 있어, 각각 지주에 설치되어 벽을 형성시키는 방음판의 프레임을 개선하여 방음기능은 물론, 방음벽 위치를 운전자에게 시각적으로 알려 안전 운행에 도움을 주고, 아름다운 도로 미관도 연출할 수 있도록 하는데 그 목적이 있다.The present invention has been made in view of the above-described conventional problems, and in the soundproof wall to prevent the noise generated when driving the vehicle on the road to the outside of the road, each of which is installed on the strut to improve the frame of the soundproof plate to form the wall Therefore, the purpose of the sound insulation function, as well as the soundproof wall location to the driver to help the safe driving, and to produce a beautiful road aesthetics.

상기 목적을 달성하기 위한 본 발명에 의하면, 가로대의 전면부를 따라 일정간격져서 장착되는 고휘도반사지 또는 엘이디 발광체인 발광수단(40)을 구비한 사각틀 형상으로 조합되는 프레임(10)(20)과, 상기 프레임(10)(20)의 내측 빈공간을 채우는 방음판(30)으로 구성되는 도로용 방음벽(100)에 있어서,
상기 프레임(10)은,
발광수단(40)이 장착되는 가로대의 전면부 상하단에 각각 전방으로 돌출되고, 끝단이 상하대칭되게 절곡형성되어 상기 발광수단(40)과 절곡된 끝단 사이에 조립홈(12a)을 형성하는 판조립편(12)과;
상기 판조립편(12)에 의해 형성된 조립홈(12a)에 끼움조립되는 광확산판으로 이루어진 투명판(50);을 포함하고,
여기서, 상기 투명판 배면에 상기 발광수단이 장착되어, 이 발광수단의 고휘도반사지 또는 엘이디에서 발광하는 빛을 투명판이 확산시킨다.According to the present invention for achieving the above object, the frame 10 and 20 are combined in a rectangular frame shape having a light emitting means 40 that is a high brightness reflector or LED light emitting body is mounted at regular intervals along the front portion of the cross, and the In the road soundproof wall 100 composed of a soundproof plate 30 to fill the inner empty space of the frame 10, 20,
The frame 10,
Plate assembly protruding forward and respectively in front of the upper and lower ends of the horizontal portion on which the light emitting means 40 is mounted, the end is bent upside down to form an assembly groove 12a between the light emitting means 40 and the bent end Piece 12;
It includes; a transparent plate 50 made of a light diffusing plate to be assembled into the assembly groove 12a formed by the plate assembly piece 12, including,
Here, the light emitting means is mounted on the back of the transparent plate, and the transparent plate diffuses the light emitted from the high luminance reflector or the LED of the light emitting means.

본 발명에 따른 도로용 방음벽은, 방음판을 구성하는 가장자리측 프레임중 가로측에 해당하는 프레임에 발광수단 및 광을 확산시키는 투명판을 설치함으로써, 야간시 차량의 불빛 반사 또는 엘이디 발광체인 경우는 전기적인 발광으로 인해 차량을 안전하게 유도하는 동시에, 아름다운 야경을 연출할 수 있도록 하여 보는 이로 하여금 편안함과 지루함을 달래주어 특히 장거리 운전 환경에 도움이 된다.The road noise barrier according to the present invention is provided with a light emitting means and a transparent plate for diffusing light in the frame corresponding to the horizontal side of the edge-side frame constituting the soundproof plate, so that when the vehicle reflects the light at night or LED emitter In addition to driving the vehicle safely due to the light emission, it is possible to create a beautiful night view to soothe the comfort and boredom viewers, especially in the long-distance driving environment.

이하, 본 발명에 따른 도로용 방음벽의 프레임의 바람직한 실시 예를 첨부된 도면을 참조하여 구체적으로 설명한다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the frame of the road sound barrier according to the present invention will be described in detail.

첨부된 도 1은 본 발명인 도로용 방음벽을 도시한 정면도이고, 도 2는 본 발명에 따른 방음벽을 형성하는 방음판 및 프레임의 조립상태를 나타낸 분리사시도이며, 도 3은 도 2에서의 구성요소를 조합하여 도시한 종단면도이다.1 is a front view showing a sound insulation wall for roads according to the present invention, FIG. 2 is an exploded perspective view showing an assembled state of a soundproof plate and a frame forming a soundproof wall according to the present invention, and FIG. It is a longitudinal cross-sectional view shown.

본 발명은, 사각틀 형상으로 조합되는 프레임(10)(20)과, 상기 프레임(10)(20)의 내측 빈공간을 채우는 방음판(30)으로 구성되는 도로용 방음벽(100)에 있어서,The present invention, in the road soundproof wall 100 composed of a frame 10, 20 combined in a rectangular frame shape and a soundproof plate 30 to fill the inner empty space of the frame 10, 20,

가로로 설치되는 상기 프레임(10)은, 그 전면부를 따라 일정간격져서 장착되는 발광수단(40)과; 발광수단(40)이 장착되는 가로대의 전면부 상하단에 각각 전방으로 돌출되고, 끝단이 상하대칭되게 절곡형성되어 상기 발광수단(40)과 절곡된 끝단 사이에 조립홈을 형성하는 판조립편(12)과; 상기 판조립편(12)에 의해 형성된 조립홈(12a)에 끼움조립되는 투명판(50)을 구비하여 구성된다.The frame 10 is installed horizontally, the light emitting means 40 is mounted at regular intervals along the front portion; A plate assembly piece 12 protruding forward from the upper and lower ends of the cross section on which the light emitting means 40 is mounted, and being bent upside down to form an assembly groove between the light emitting means 40 and the bent end. )and; It is configured to include a transparent plate 50 to be assembled in the assembly groove (12a) formed by the plate assembly piece (12).

상기 프레임(20)은 방음판(30) 가장자리를 조합하는 사각틀의 형성 중 수직되는 부분으로 도 1에서 방음벽을 구축하는 지주(1)에 삽입되는 부분으로 투명판, 발광수단은 적용되지 않는다.The frame 20 is a vertical portion of the rectangular frame that combines the edge of the soundproof plate 30 is inserted into the support (1) to build the soundproof wall in Figure 1 is not applied to the transparent plate, the light emitting means.

상기 투명판(50) 배면에 상기 발광수단(40)이 장착되어, 이 발광수단(40)의 고휘도반사지 또는 엘이디에서 발광 또는 점등하는 빛을 투명판(50)이 확산시킨다.The light emitting means 40 is mounted on the rear surface of the transparent plate 50, and the transparent plate 50 diffuses light emitted or lit by a high luminance reflector or an LED of the light emitting means 40.

상기 프레임(10)의 전면부에 설치되는 발광수단(40)은, 빛을 반사시키는 고휘도반사지 또는 전기를 이용한 엘이디 발광체를 적용하여도 좋다.As the light emitting means 40 provided on the front portion of the frame 10, a high brightness reflector reflecting light or an LED light emitting body using electricity may be applied.

상기와 같은 고휘도의 반사지는 프레임(10)의 길이방향 길이와 동일한 길이로 부착하여도 좋고, 도 1에서 도시한 바와 같이 일정간격을 두고 부착하는 정도로도 빛 반사효과로서 차량의 불빛반사에 대한 방음벽의 위치식별이 용이하다.The high brightness reflector as described above may be attached with the same length as the longitudinal length of the frame 10, and as shown in FIG. It is easy to identify the position of.

본 발명에 따른 방음판(30)의 가장자리를 보호 조립되는 프레임(10)(20)중 가로형태로 된 프레임을 기준으로 발광수단(40)이 설치되는 것으로서, 야간시 방음벽의 부분적인 발광으로 인해 야간 운전시 도로의 시야확보가 명확해지도록 하여 안전운행에 상당한 도움을 줄 수 있게 한다.The light emitting means 40 is installed on the basis of the horizontal frame among the frames 10 and 20 to be assembled to protect the edges of the soundproof plate 30 according to the present invention. When driving, the visibility of the road should be clear, which can be a great help for safe driving.

아울러 상기와 같은 방음벽(100)은, 아름다운 야경연출이 가능하여 보는이 또는 야간 운전을 담당하는 운전자 및 탑승자들의 눈의 피로감을 덜해주고, 다채로운 빛 연출은 주행중 지루함을 달래줄 수 있게 한다.In addition, the soundproof wall 100 as described above, the beautiful night view can be produced to reduce the eyestrain of the driver and passengers in charge of the viewer or night driving, and the colorful light production can soothe boredom while driving.

본 발명에 따른 프레임(10)에 적용되는 투명판(50) 및 발광수단(40)은 각 가로로 조합된 프레임에 모두 적용시켜서 도시하였는바, 일부를 제외하는 발광형태는 어느 특정한 형태가 되도록 상기 투명판(50) 및 발광수단(40)의 설치유무에 따라 달라질 수 있다. The transparent plate 50 and the light emitting means 40 applied to the frame 10 according to the present invention are shown by applying to each horizontally combined frame, except for a part of the light emitting form to be any specific form. It may vary depending on whether the transparent plate 50 and the light emitting means 40 are installed.

즉, 발광부분을 다양한 무늬화 할 수 있고, 엘이디 발광체의 경우 각 다른 색상을 배치 조합함으로써 다양한 형태의 빛 연출로서 운치있는 야경제공과 안전운행에 도움을 줄 수 있다. That is, the light emitting part can be variously patterned, and in the case of the LED light emitting body, by arranging and combining different colors, it can be helpful for nighttime air craftsman and safe driving with various forms of light production.

상기와 같이 발광기능이 구비된 방음벽(100)은 야간 주행시 방음벽의 위치 및 굽은 정도를 충분히 가늠하면서 주행할 수 있기 때문에 별도의 델리네이트와 같은 반사보조기구를 굳이 장치하지 않아도 안전유도를 꾀할 수 있다.As described above, the soundproof wall 100 equipped with the light emitting function can be driven while sufficiently measuring the position and the degree of bending of the soundproof wall at night, so that safety induction can be achieved even without a separate reflection aid such as a delineate. .

도 1은 본 발명인 도로용 방음벽을 도시한 정면도,1 is a front view showing a road sound barrier for the present inventors,

도 2는 본 발명에 따른 방음벽을 형성하는 방음판 및 프레임의 조립상태를 나타낸 분리사시도,Figure 2 is an exploded perspective view showing the assembled state of the soundproof plate and the frame forming a soundproof wall according to the invention,

도 3은 도 2에서의 구성요소를 조합하여 도시한 종단면도.3 is a longitudinal sectional view showing the components in FIG. 2 in combination;

* 도면의 주요부분에 대한 부호의 설명 *Description of the Related Art [0002]

10,20: 프레임 12: 판조립편10,20: frame 12: plate assembly

30: 방음판 40: 발광수단30: soundproof plate 40: light emitting means

50: 투명판 100: 방음벽50: transparent plate 100: soundproof wall

Claims (3)

가로대의 전면부를 따라 일정간격져서 장착되는 고휘도반사지 또는 엘이디 발광체인 발광수단(40)을 구비한 사각틀 형상으로 조합되는 프레임(10)(20)과, 상기 프레임(10)(20)의 내측 빈공간을 채우는 방음판(30)으로 구성되는 도로용 방음벽(100)에 있어서,Frames 10 and 20 that are combined in a rectangular frame shape with light emitting means 40 that is a high brightness reflector or LED light emitting body mounted at regular intervals along the front portion of the crosspiece, and an inner empty space of the frames 10 and 20. In the road soundproof wall 100 composed of a soundproof plate 30 to fill the 상기 프레임(10)은,The frame 10, 발광수단(40)이 장착되는 가로대의 전면부 상하단에 각각 전방으로 돌출되고, 끝단이 상하대칭되게 절곡형성되어 상기 발광수단(40)과 절곡된 끝단 사이에 조립홈(12a)을 형성하는 판조립편(12)과;Plate assembly protruding forward and respectively in front of the upper and lower ends of the horizontal portion on which the light emitting means 40 is mounted, the end is bent upside down to form an assembly groove 12a between the light emitting means 40 and the bent end Piece 12; 상기 판조립편(12)에 의해 형성된 조립홈(12a)에 끼움조립되는 광확산판으로 이루어진 투명판(50);을 포함하고,It includes; a transparent plate 50 made of a light diffusing plate to be assembled into the assembly groove 12a formed by the plate assembly piece 12, including, 여기서, 상기 투명판 배면에 상기 발광수단이 장착되어, 이 발광수단의 고휘도반사지 또는 엘이디에서 발광하는 빛을 투명판이 확산시키는 것을 특징으로 하는 도로용 방음벽의 프레임.Here, the light emitting means is mounted on the rear surface of the transparent plate, the transparent plate of the road, characterized in that the transparent plate diffuses the light emitted from the high brightness reflector or LED of the light emitting means. 삭제delete 삭제delete
KR1020090050915A 2009-06-09 2009-06-09 Frame of soundproofing walls for road KR101213105B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200256143Y1 (en) * 2001-03-16 2001-12-13 메리츠산업주식회사 The panel for soundproof
KR100626179B1 (en) * 2004-07-14 2006-09-20 명성산업개발 주식회사 Soundproof panel with luminary body and soundproof wall having the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200256143Y1 (en) * 2001-03-16 2001-12-13 메리츠산업주식회사 The panel for soundproof
KR100626179B1 (en) * 2004-07-14 2006-09-20 명성산업개발 주식회사 Soundproof panel with luminary body and soundproof wall having the same

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