KR200398119Y1 - Structure of road soundproof wall using natural charcoal - Google Patents
Structure of road soundproof wall using natural charcoal Download PDFInfo
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- KR200398119Y1 KR200398119Y1 KR20-2005-0021066U KR20050021066U KR200398119Y1 KR 200398119 Y1 KR200398119 Y1 KR 200398119Y1 KR 20050021066 U KR20050021066 U KR 20050021066U KR 200398119 Y1 KR200398119 Y1 KR 200398119Y1
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- Prior art keywords
- charcoal
- sound
- polyethylene
- soundproof
- sheet
- Prior art date
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- 239000003610 charcoal Substances 0.000 title claims abstract description 80
- 239000004698 Polyethylene Substances 0.000 claims abstract description 28
- -1 polyethylene Polymers 0.000 claims abstract description 28
- 229920000573 polyethylene Polymers 0.000 claims abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 16
- 239000011358 absorbing material Substances 0.000 claims abstract description 14
- 230000004888 barrier function Effects 0.000 claims abstract description 12
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 7
- 239000007769 metal material Substances 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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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
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
-
- 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
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/16—Separation devices for cleaning ambient air, e.g. air along roads or air in cities
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B2001/742—Use of special materials; Materials having special structures or shape
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
본 고안은 자동차 도로(1)의 일측에 기초 콘크리트(2)가 "ㅗ"자형으로 매설되고, 상기 기초 콘크리트(2)에는 중앙 상부에 방음벽 지지빔(3)이 세워진 도로 방음벽의 구조에 있어서, 상기 방음벽 지지빔(3)의 내측면에 다수의 앵커브라켓(10)이 내부면에 웰드너트(11)를 게재하여 설치되며, 상기 웰드너트(11)를 가진 앵커브라켓(10)에 다수의 롱볼트(12)를 매개로 다수의 흡음형 방음패널(20)을 고정하여 도로 방음벽을 구성하되; 상기 흡음형 방음패널(20)은, 일측면이 개구된 판넬형 박스 형상의 폴리에틸렌 방음패널커버(30)와; 시트지 위에 숯가루를 도포하여서 제작되고, 상기 폴리에틸렌 방음패널커버(30)에 삽입되는 후면숯시트(40)와; 상기 후면숯시트(40) 위에 얹혀져, 천연숯(51)을 분쇄기(52)로 분쇄하여 가루로 만들고, 이 숯가루(53)를 볼(54)의 형태로 제작하여 사각 박스형의 숯볼판(55)에 고형화시키며, 이 숯볼판(55)의 사방 외부면을 망형상의 섬유망(56)으로 커버하여서 된 숯매트 흡음재(50)와; 상기 숯매트 흡음재(50) 위에 얹혀져 시트지 위에 숯가루를 도포하여서 된 전면숯시트(60)와; 상기 폴리에틸렌 방음패널커버(30)의 사방 측면을 통해 나사결합되어 폴리에틸렌 방음패널커버(30)의 개구부를 커버하고, 그 전면에 다수의 장공(71)이 형성되어 자동차의 소음, 배기 가스 및 중금속 물질을 흡수하도록 된 폴리에틸렌 덮개그릴(70)을 포함하여 구성된 것을 특징으로 한다. 이와 같은 본고안은 다수의 장공이 형성된 폴리에틸렌 덮개그릴 내에 숯매트 흡음재를 내설하고, 숯매트 흡음재의 양면에 전면 및 후면숯시트를 부착 배설하여서 된 흡음형 방음패널을 제작 설치함으로써, 자동차의 도로에서 발생되는 배기가스 및 중금속물질을 흡수하고, 습기를 예방하며, 음이온 원적외선을 방사할 뿐만 아니라 방음벽이 산화되는 것을 방지하여 주변 지역의 쾌적한 환경을 보존하게 되는 것이다. According to the present invention, in the structure of the road soundproof wall in which the foundation concrete 2 is buried in the shape of "ㅗ" on one side of the motorway 1, and the soundproof wall support beam 3 is erected on the center concrete 2, A plurality of anchor brackets 10 are installed on the inner surface of the sound barrier wall support beam 3 by placing a weld nut 11 on the inner surface, and a plurality of long anchors on the anchor bracket 10 having the weld nut 11. Fixing a plurality of sound-absorbing soundproof panel 20 via the bolt 12 to form a road soundproof wall; The sound absorbing soundproof panel 20 includes: a panel-shaped polyethylene soundproof panel cover 30 having one side open; It is produced by applying charcoal on a sheet of paper, the rear charcoal sheet 40 is inserted into the polyethylene soundproof panel cover 30; Placed on the rear charcoal sheet 40, the natural charcoal 51 is pulverized with a grinder 52 to make a powder, and the charcoal powder 53 is produced in the form of a ball 54 to form a rectangular box charcoal ball 55 And a charcoal mat sound-absorbing material 50 formed by covering the outer surface of all sides of the charcoal ball plate 55 with a mesh-like fiber mesh 56; A front charcoal sheet 60 placed on the charcoal mat sound absorbing material 50 and coated with charcoal powder on a sheet of paper; Screwed through the four sides of the polyethylene soundproof panel cover 30 to cover the opening of the polyethylene soundproof panel cover 30, a plurality of long holes 71 are formed on the front surface of the vehicle noise, exhaust gas and heavy metal material It characterized in that it comprises a polyethylene cover grill 70 to absorb the. This paper proposes a sound-absorbing soundproof panel made by installing a charcoal mat sound absorbing material in a polyethylene cover grill formed with a plurality of long holes and attaching and disposing front and rear charcoal sheets on both sides of the charcoal mat sound absorbing material, thereby generating on the road of a car. It absorbs the exhaust gases and heavy metals, prevents moisture, emits negative ion far infrared rays, and prevents the sound barrier from being oxidized, thus preserving the pleasant environment in the surrounding area.
Description
본 고안은 친환경 천연 숯을 이용한 도로 방음벽의 구조에 관한 것으로, 더욱 상세하게는, 도로 방음벽을 천연 숯 흡음제로 제작하여 방음과 도로의 자동차에서 발생하는 매연을 흡착하도록 한 친환경 천연 숯을 이용한 도로 방음벽의 구조에 관한 것이다.The present invention relates to a structure of a road soundproof wall using eco-friendly natural charcoal, and more specifically, a road soundproof wall using eco-friendly natural charcoal by making the road soundproof wall a natural charcoal sound absorber to absorb sound generated from soundproofing and automobiles on the road. It is about the structure.
일반적으로 도로 방음벽은 도로를 따라 가장 자리에 설치되어 차량에서 발생되는 소음이 도로 주변 지역, 특히 아파트 등의 주택가로 퍼지는 것을 방지하기 위한 장치로서, 최근에 생활 수준이 향상됨에 따라 주거 환경에 관심이 높아지면서 환경 문제와 함께 관심이 집중되는 분야이다.In general, road noise barriers are installed at the edges of roads to prevent the noise generated by vehicles from spreading around the roads, especially in residential areas such as apartments. Increasingly, this is an area where attention is focused on environmental issues.
종래의 도로 방음벽은 통상적으로 알루미늄 그릴 및 유리섬유를 이용한 흡수재가 설치되어 이루어지는 바, 도로를 따라 가장 자리에 콘크리트 옹벽이 시공되고, 상기 콘크리트 옹벽의 상단에 일정 간격을 유지하면서 강재 기둥이 설치되는 데, 이 강재기둥은 그 단면 형상이 에이치자형으로 형성되어 앵커볼트에 의해 고정되며, 강재기둥의 양측면에 형성되는 홈부에 방음패널이 설치되어 이루어진다. Conventional road soundproof walls are generally made of absorbent materials using aluminum grills and glass fibers, the concrete retaining wall is installed at the edge of the road along the road, while the steel pillars are installed while maintaining a constant gap on the top of the concrete retaining wall , The steel column has a cross-sectional shape formed in an H-shape and is fixed by anchor bolts, and a soundproof panel is installed in grooves formed on both sides of the steel column.
그러나, 종래의 도로방음벽은 방음패널을 이루는 알루미늄 그릴 및 유리섬유 흡수재가 자동차 배기가스와 염화칼슘에 의해 쉽게 산화되어 부식되기 때문에 도로방음벽의 수명이 길지 않고, 이러한 부식된 도로방음벽에서 중금속물질이 발산하여 오히려 주택가의 환경을 오염시키는 문제점이 있다. However, in the conventional road sound barrier, the lifespan of the road sound barrier is not long because the aluminum grill and glass fiber absorbent constituting the soundproof panel are easily oxidized and corroded by automobile exhaust gas and calcium chloride, and heavy metal substances are emitted from the corroded road sound barrier. Rather, there is a problem of polluting the environment of the residential area.
즉, 종래의 도로방음벽을 도시한 도1은 일반적인 도로 방음벽 구조의 단면 상태를 나타내는 도면으로서, 자동차 도로(1)의 일측에 기초 콘크리트(2)가 "ㅗ"자형으로 매설되고, 상기 기초 콘크리트(2)에는 중앙 상부에 방음벽 지지빔(3)이 세워지며, 상기 방음벽 지지빔(3)의 내측면, 즉, 자동차 도로(1) 측에는 흡음형 방음판(4)이 적치되어 방음벽 구조를 구성한다.That is, Fig. 1 showing a conventional road soundproof wall is a view showing a cross-sectional state of a general road soundproof wall structure, in which the foundation concrete 2 is buried in a "ㅗ" shape on one side of the automobile road 1, and the foundation concrete ( 2) the soundproof wall support beam (3) is erected on the upper center, the sound-absorbing soundproof plate (4) is placed on the inner surface of the soundproof wall support beam (3), that is, the motorway (1) side to form a soundproof wall structure.
상기의 방음벽 기둥(3)은 철재나 아연도 철재를 이용하여 제작하게 되고, 상기 흡음형 방음판(4)은 자동차 도로(1)에서 발생되는 소음을 흡수하게 된다.The soundproof wall pillar (3) is made of iron or galvanized iron, the sound-absorbing soundproof plate (4) is to absorb the noise generated in the motorway (1).
상술한 종래의 도로 방음벽은, 그 구조상 금속 재료를 이용하여 제작되고 설치되는 관계로 차량과의 충돌 사고시 막대한 예산이 투입되고, 자동차 배기가스와 먼지에 의하여 금속 재료의 부식이 발생되는 경우가 많아 오히려 이 부식으로 인해 환경이 오염되고, 또한 수리시 그 보수비가 상승되는 문제점이 있으며, 또한 부식된 상태의 방음벽은 도로의 미관을 해치는 경우가 있다.As the conventional road sound barrier is manufactured and installed using a metal material in its structure, a huge budget is put into a collision accident with a vehicle, and corrosion of the metal material is often caused by automobile exhaust and dust. Due to this corrosion, the environment is polluted, and there is a problem that the maintenance cost is increased during repair, and the soundproof wall in the corroded state may damage the aesthetics of the road.
따라서, 상기한 바와 같은 문제점을 해결하기 위하여 본 고안의 목적은 도로 방음벽을 천연 숯 흡음제로 제작하여 방음과 도로의 자동차에서 발생하는 매연을 흡착하도록 한 친환경 천연 숯을 이용한 도로 방음벽의 구조를 제공하는 데 있다. Accordingly, an object of the present invention in order to solve the problems as described above is to provide a structure of the road sound barrier using environmentally friendly natural charcoal to absorb the smoke generated in the car of the soundproofing and road by making the road soundproof wall with a natural charcoal sound absorber. There is.
상기 목적을 달성하기 위하여, 본 고안에 의한 친환경 천연 숯을 이용한 도로 방음벽의 구조는, 자동차 도로의 일측에 기초 콘크리트가 "ㅗ"자형으로 매설되고, 상기 기초 콘크리트에는 중앙 상부에 방음벽 지지빔이 세워진 도로 방음벽의 구조에 있어서, 상기 방음벽 지지빔의 내측면에 다수의 앵커브라켓이 내부면에 웰드너트를 게재하여 설치되며, 상기 웰드너트를 가진 앵커브라켓에 다수의 롱볼트를 매개로 다수의 흡음형 방음패널을 설치하여 도로 방음벽을 구성하되; 상기 흡음형 방음패널은, 일측면이 개구된 판넬형 박스 형상의 폴리에틸렌 방음패널커버와; 시트지 위에 숯가루를 도포하여서 제작되고, 상기 폴리에틸렌 방음패널커버에 삽입되는 후면숯시트와; 상기 후면숯시트 위에 얹혀져, 천연숯을 분쇄기로 분쇄하여 가루로 만들고, 이 숯가루를 볼의 형태로 제작하여 사각 박스형의 숯볼판에 고형화시키며, 이 고형화된 숯볼판의 사방 외부면을 망형상의 섬유망으로 커버하여서 된 숯매트 흡음재와; 상기 숯매트 흡음재 위에 얹혀져 시트지 위에 숯가루를 도포하여서 된 전면숯시트와; 상기 폴리에틸렌 방음패널커버의 사방 측면을 통해 나사결합되어 폴리에틸렌 방음패널커버의 개구부를 커버하고, 그 전면에 다수의 장공이 형성되어 자동차의 소음, 배기 가스 및 중금속 물질을 흡수하도록 된 폴리에틸렌 덮개그릴을 포함하여 구성된 것을 특징으로 한다.In order to achieve the above object, the structure of the road soundproof wall using eco-friendly natural charcoal according to the present invention, the foundation concrete is embedded in the "ㅗ" shape on one side of the automobile road, the soundproof wall support beam is erected on the center of the base concrete In the structure of the road soundproof wall, a plurality of anchor brackets are installed on the inner surface of the soundproof wall support beam by placing weld nuts on the inner surface, and a plurality of sound-absorbing sound insulations are provided on the anchor bracket having the weld nuts through a plurality of long bolts. Install panels to construct road noise barriers; The sound absorbing soundproof panel comprises: a panel-shaped polyethylene soundproof panel cover having one side open; A rear charcoal sheet manufactured by applying charcoal powder on sheet paper and inserted into the polyethylene soundproof panel cover; Placed on the rear charcoal sheet, the natural charcoal is crushed into a pulverizer to make powder, and the charcoal powder is produced in the form of a ball and solidified on a rectangular box-shaped charcoal ball board. Charcoal mat sound absorbing material and covered with a net; A front charcoal sheet placed on the charcoal mat sound absorbing material and coated with charcoal powder on sheet paper; The polyethylene soundproof panel cover is screwed through four sides to cover the openings of the polyethylene soundproof panel cover, and a plurality of long holes are formed on the front surface thereof to include polyethylene cover grills to absorb automobile noise, exhaust gas and heavy metal materials. Characterized in that configured.
이하, 본 고안을 첨부된 도면을 참조하여 설명하면 다음과 같다. Hereinafter, the present invention will be described with reference to the accompanying drawings.
도2는 본 고안의 도로 방음벽을 도시한 단면도이고, 도3은 본 고안의 도로 방음판넬을 도시한 분해사시도이며, 도4는 본 고안의 도로 방음판넬을 일부 절개한 조립사시도이며, 도5는 본 고안의 도로 방음 숯매트를 제작하는 과정을 도시한 제작순서도이다.Figure 2 is a cross-sectional view showing a road soundproofing wall of the present invention, Figure 3 is an exploded perspective view showing a road soundproofing panel of the present invention, Figure 4 is an assembled perspective view of a part of the road soundproofing panel of the present invention, Figure 5 The production flow chart showing the process of manufacturing the road soundproof charcoal mat of the present invention.
상기한 도면에서 보는 바와 같이, 본 고안에 의한 친환경 천연 숯을 이용한 도로 방음벽의 구조는, 자동차 도로(1)의 일측에 기초 콘크리트(2)가 "ㅗ"자형으로 매설되고, 상기 기초 콘크리트(2)에는 중앙 상부에 방음벽 지지빔(3)이 세워진 도로 방음벽의 구조에 있어서, 상기 방음벽 지지빔(3)의 내측면에 다수의 앵커브라켓(10)이 내부면에 웰드너트(11)를 게재하여 설치되며, 상기 웰드너트(11)를 가진 앵커브라켓(10)에 다수의 롱볼트(12)를 매개로 다수의 흡음형 방음패널(20)을 고정하여 도로 방음벽을 구성하되; 상기 흡음형 방음패널(20)은, 일측면이 개구된 판넬형 박스 형상의 폴리에틸렌 방음패널커버(30)와; 시트지 위에 숯가루를 도포하여서 제작되고, 상기 폴리에틸렌 방음패널커버(30)에 삽입되는 후면숯시트(40)와; 상기 후면숯시트(40) 위에 얹혀져, 천연숯(51)을 분쇄기(52)로 분쇄하여 가루로 만들고, 이 숯가루(53)를 숯볼(54)의 형태로 제작하여 사각 박스형의 숯볼판(55)에 고형화시키며, 이 숯볼판(55)의 사방 외부면을 망형상의 섬유망(56)으로 커버하여서 된 숯매트 흡음재(50)와; 상기 숯매트 흡음재(50) 위에 얹혀져 시트지 위에 숯가루를 도포하여서 된 전면숯시트(60)와; 상기 폴리에틸렌 방음패널커버(30)의 사방 측면을 통해 나사결합되어 폴리에틸렌 방음패널커버(30)의 개구부를 커버하고, 그 전면에 다수의 장공(71)이 형성되어 자동차의 소음, 배기 가스 및 중금속 물질을 흡수하도록 된 폴리에틸렌 덮개그릴(70)을 포함하여 구성된다.As shown in the above drawings, the structure of the road soundproof wall using eco-friendly natural charcoal according to the present invention, the foundation concrete (2) is buried in a "ㅗ" shape on one side of the automobile road (1), the foundation concrete (2 In the structure of the road soundproof wall in which the soundproof wall support beam 3 is erected at the center, a plurality of anchor brackets 10 are placed on the inner surface of the soundproof wall support beam 3 to place the weld nut 11 on the inner surface thereof. It is installed, by fixing a plurality of sound-absorbing soundproof panels 20 via a plurality of long bolts 12 to the anchor bracket (10) having the weld nut 11 to form a road soundproof wall; The sound absorbing soundproof panel 20 includes: a panel-shaped polyethylene soundproof panel cover 30 having one side open; It is produced by applying charcoal on a sheet of paper, the rear charcoal sheet 40 is inserted into the polyethylene soundproof panel cover 30; Placed on the rear charcoal sheet 40, the natural charcoal 51 is pulverized with a grinder 52 to make a powder, and the charcoal powder 53 in the form of a charcoal ball 54 to form a rectangular box charcoal ball 55 And a charcoal mat sound-absorbing material 50 formed by covering the outer surface of all sides of the charcoal ball plate 55 with a mesh-like fiber mesh 56; A front charcoal sheet 60 placed on the charcoal mat sound absorbing material 50 and coated with charcoal powder on a sheet of paper; Screwed through the four sides of the polyethylene soundproof panel cover 30 to cover the opening of the polyethylene soundproof panel cover 30, a plurality of long holes 71 are formed on the front surface of the vehicle noise, exhaust gas and heavy metal material It is configured to include a polyethylene cover grill 70 to absorb the.
다음에 상기한 바와 같은 본 고안의 작용 및 효과를 설명하면, 먼저, 자동차 도로(1)의 일측에 "ㅗ"자형으로 매설된 기초 콘크리트(2)의 중앙 상부에 방음벽 지지빔(3)을 세우고, 상기 방음벽 지지빔(3)의 내측면에 다수의 앵커브라켓(10)을 웰드너트(11)를 게재하여 설치한다.Next, the operation and effect of the present invention as described above, first, the sound-proof wall support beam (3) is erected on the center of the base concrete (2) embedded in the "ㅗ" shape on one side of the motorway (1) Further, a plurality of anchor brackets 10 are placed on the inner side of the soundproof wall support beam 3 by placing the weld nut 11 thereon.
상기한 방음벽 지지빔(3)의 내측면, 즉, 자동차 도로(1)를 향하는 면에 다수의 흡음형 방음패널(20)을 상기 앵커브라켓(10)에 롱볼트(12)를 매개로 고정 설치하게 되는 바, 이 흡음형 방음패널(20)은 미리 하기와 같이 제작된다.On the inner side of the soundproof wall support beam 3, ie, the surface facing the motorway 1, a plurality of sound-absorbing soundproof panels 20 are fixed to the anchor bracket 10 via the long bolts 12. The sound-absorbing soundproof panel 20 is produced in advance as follows.
즉, 먼저, 일측면이 개구된 판넬형 박스 형상의 폴리에틸렌 방음패널커버(30) 내에 시트지 위에 숯가루를 도포하여서 제작된 후면숯시트(40)를 넣고, 상기 후면숯시트(40) 위에 천연숯(51)을 분쇄기(52)로 분쇄하여 가루로 만들고, 이 숯가루(53)를 볼(54)의 형태로 제작하여 사각 박스형의 숯볼판(55)에 고형화시키며, 이 숯볼판(55)의 사방 외부면을 망형상의 섬유망(56)으로 커버하여서 된 숯매트 흡음재(50)를 얹어 놓는다. 그리고, 그 위에 시트지 위에 숯가루를 도포하여서 된 전면숯시트(60)를 얹어 놓은 상태에서 상기 폴리에틸렌 방음패널커버(30)의 개구부를 커버하는 폴리에틸렌 덮개그릴(70)을 폴리에틸렌 방음패널커버(30)의 사방 측면과 나사결합하여 고정함으로써 그 조립이 완료된다.That is, first, the back side charcoal sheet 40 is formed by applying charcoal on sheet paper in a panel-shaped polyethylene soundproof panel cover 30 of which one side is opened, and natural charcoal on the rear charcoal sheet 40. (51) is pulverized by a pulverizer 52 to make a powder, the charcoal 53 is produced in the form of a ball 54 and solidified on a rectangular box-shaped charcoal ball plate 55, of the charcoal ball plate 55 A charcoal mat sound absorbing material 50 is covered by covering the outer surface of the four sides with a mesh fiber 56. Then, the polyethylene cover grills 70 covering the openings of the polyethylene soundproof panel cover 30 in a state where the front charcoal sheet 60 is coated on the sheet paper with charcoal powder applied thereto, and the polyethylene soundproof panel cover 30. The assembly is completed by screwing and fixing with all sides of the.
상기에서 설명한 바와 같이, 본 고안의 친환경 천연 숯을 이용한 도로 방음벽의 구조에 의하면, 다수의 장공이 형성된 폴리에틸렌 덮개그릴 내에 숯매트 흡음재를 내설하고, 숯매트 흡음재의 양면에 전면 및 후면숯시트를 부착 배설하여서 된 흡음형 방음패널을 제작 설치함으로써, 자동차의 도로에서 발생되는 배기가스 및 중금속물질을 흡수하고, 습기를 예방하며, 음이온 원적외선을 방사할 뿐만 아니라 방음벽이 산화되는 것을 방지하여 주변 지역의 쾌적한 환경을 보존하게 되는 것이다. As described above, according to the structure of the road soundproof wall using eco-friendly natural charcoal of the present invention, the charcoal mat sound absorbing material in the polyethylene cover grill formed with a plurality of long holes, and the front and rear charcoal sheets are attached to both sides of the charcoal mat sound absorbing material. By manufacturing and installing sound-absorbing soundproof panels that are excreted, it absorbs exhaust gases and heavy metals generated from the roads of cars, prevents moisture, emits negative ion far infrared rays, and prevents oxidation of soundproof walls. Will be preserved.
도1은 종래의 도로 방음벽을 도시한 단면도,1 is a cross-sectional view showing a conventional road sound barrier;
도2는 본 고안의 도로 방음벽을 도시한 단면도,2 is a cross-sectional view showing a road noise barrier of the present invention;
도3은 본 고안의 도로 방음판넬을 도시한 분해사시도,Figure 3 is an exploded perspective view showing a road soundproofing panel of the present invention,
도4는 본 고안의 도로 방음판넬을 일부 절개한 조립사시도,Figure 4 is an assembled perspective view of a part of the road soundproof panel of the present invention,
도5는 본 고안의 도로 방음 숯매트를 제작하는 과정을 도시한 제작순서도이다.Figure 5 is a production flow diagram illustrating a process of manufacturing a road soundproof charcoal mat of the present invention.
<도면의 주요부분에 대한 부호의 간단한 설명><Brief description of symbols for the main parts of the drawings>
1 : 자동차 도로 2 : 기초 콘크리트1: car road 2: foundation concrete
3 : 방음벽 지지빔 10 : 앵커브라켓3: soundproof wall support beam 10: anchor bracket
11 : 웰드너트 12 : 롱볼트11: weld nut 12: long bolt
20 : 흡음형 방음패널 30 : 폴리에틸렌 방음패널커버20: soundproof soundproof panel 30: polyethylene soundproof panel cover
40 : 후면숯시트 50 : 숯매트 흡음재40: rear charcoal sheet 50: charcoal mat sound absorbing material
51 : 천연숯 52 : 분쇄기51: natural charcoal 52: grinder
53 : 숯가루 54 : 숯볼53: charcoal powder 54: charcoal ball
55 : 숯볼판 56 : 섬유망55: charcoal ball 56: fiber network
60 : 전면숯시트 70 : 폴리에틸렌 덮개그릴60: front charcoal sheet 70: polyethylene cover grill
71 : 장공71: Longevity
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| KR20-2005-0021066U KR200398119Y1 (en) | 2005-07-19 | 2005-07-19 | Structure of road soundproof wall using natural charcoal |
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| KR20-2005-0021066U KR200398119Y1 (en) | 2005-07-19 | 2005-07-19 | Structure of road soundproof wall using natural charcoal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100815519B1 (en) | 2007-10-05 | 2008-03-20 | 박종영 | A soundproofing plate using a fine thread pannel |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100815519B1 (en) | 2007-10-05 | 2008-03-20 | 박종영 | A soundproofing plate using a fine thread pannel |
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