KR101094760B1 - Soundproofing flat plate theory - Google Patents

Soundproofing flat plate theory Download PDF

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Publication number
KR101094760B1
KR101094760B1 KR1020100091685A KR20100091685A KR101094760B1 KR 101094760 B1 KR101094760 B1 KR 101094760B1 KR 1020100091685 A KR1020100091685 A KR 1020100091685A KR 20100091685 A KR20100091685 A KR 20100091685A KR 101094760 B1 KR101094760 B1 KR 101094760B1
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KR
South Korea
Prior art keywords
plate
sound absorbing
wall
absorbing material
soundproof
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KR1020100091685A
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Korean (ko)
Inventor
이충우
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주식회사 삼일레이져
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Priority to KR1020100091685A priority Critical patent/KR101094760B1/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
    • 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
    • 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
    • E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • E04B2001/8438—Slot shaped holes
    • 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
    • E04B2001/8442—Tray type elements
    • E04B2001/8447—Tray type elements with two facing trays

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

Abstract

PURPOSE: A planar sound-proof panel with a planar external surface is provided to enable sheet paper with designs to be attached since an external surface is formed to be planar without a height difference or connection. CONSTITUTION: A planar sound-proof panel comprises a bearing member, an external wall panel(100), an internal wall panel(300), and a coupling member. The bearing member comprises a sound absorbing material. The external wall panel is coupled to the bearing member and faces a roadside. The internal wall panel is bonded to one surface of the bearing member and faces the inside of the field. The coupling member is coupled so that sound-proof panels can be stacked on/under the bearing member coupled to the internal and external wall panels.

Description

평면가설 방음판재{Soundproofing flat plate theory}Soundproofing flat plate theory

본 발명은 건설현장에서 임시가설하여 사용하는 방음판재에 관한 것으로, 보다 상세하게는 체결 및 분리가 쉽고 외부환경과 잘 어우러질 수 있는 도안을 표현하기 쉽도록 외부 노출면을 단턱없이 평면으로 형성한 평면가설 방음판재에 관한 것이다.The present invention relates to a soundproof plate used by temporary construction at the construction site, and more specifically, the external exposed surface is formed in a plane without a step so that it is easy to fasten and detach, and easy to express the design that can be combined with the external environment. It is related with a planar hypothesis soundproof board material.

일반적으로 가설용 방음판재는 건설현장에서 발생하는 소음이 외부로 전달되지 않도록 하는데 사용되고 있다.In general, temporary soundproof panels are used to prevent noise from the construction site from being transmitted to the outside.

또한 근래 들어서는 단순히 소음을 억제하는 수단으로서 방음판재를 사용하는 것이 아니라 주변의 경관과 어우러지거나 광고의 목적을 가지고 사용되고 있는 추세에 있다. Also, in recent years, rather than simply using soundproof panels as a means of suppressing noise, it is in the trend of being used for the purpose of advertising or with the surrounding landscape.

그러나 종래의 방음판재는 방음부재가 끼워지도록 형성된 외곽 프레임과, 상기 프레임에 결합되는 방음부재와, 상기 방음부재의 양측표면을 덮으며 발생한 소음이 흡음재로 접할 수 있는 소음유입구가 형성된 판재가 결합 구성된다.However, in the conventional soundproof board member, the outer frame is formed so that the soundproof member is fitted, the soundproof member coupled to the frame, and the plate formed with a noise inlet that covers the both sides of the soundproof member and the noise generated can be contacted with the sound absorbing material. .

상기와 같이 구성된 방음판재는 방음부재와 결합된 프레임간에 단차가 생겨 주변 경관과 어우러질 수 있는 도안을 표현하기가 어려운 문제점이 있다.The soundproof plate member configured as described above has a problem in that it is difficult to express a pattern that may be combined with the surrounding landscape due to a step between frames coupled with the soundproof member.

또한 종래의 방음판재의 경우 어느 하나의 방음판재가 손상되었을 경우 방음판재의 교체 작업을 하기 위해 파손된 부분에 있는 방음판재 전체를 해체하여 교체작업을 하거나 파손된 상태를 유지하며 작업을 진행하여 방음판의 역할을 못하는 문제와 함께 주변경관을 깨트리는 문제점이 제기되었다.In addition, in the case of a conventional soundproofing board, if any one of the soundproofing boards is damaged, the entire soundproofing board in the damaged part is dismantled in order to replace the soundproofing board, and the replacement work or the broken state is carried out to proceed with the work. Along with the problem of not playing a role, the problem of breaking the surrounding landscape was raised.

이에 본 발명은 상기한 종래 방음판재의 문제점을 개선하고자 안출한 것으로, 방음판재의 다단 적층이 쉽고, 체결 후에도 부분적으로 쉽게 교체가 가능하며, 외부에 노출되는 면을 단차나 이음새가 없는 평면으로 형성되게 하여 도안이 표현된 시트지 부착이 가능하며, 주변경관을 해치지 않고 어우러질수 있는 도안을 표현할 수 있는 평면가설 방음판재를 제공하는 데 그 목적이 있다.Therefore, the present invention has been made to improve the problems of the conventional soundproofing plate, it is easy to multi-stage stacking of the soundproofing plate material, can be easily replaced partly after fastening, and the surface exposed to the outside is formed in a plane without step or seam The purpose is to provide a flat hypothesis soundproof plate material that can be attached to the sheet is expressed in the figure, can be expressed without harming the surrounding landscape.

상기한 본 발명의 목적을 달성하기 위하여 외부로 노출되며 좌우 양측단에 보강부재가 끼워져 접합 결합되는 외벽면판재와, 상기 외벽면판재에 끼워져 접합 결합되는 다수의 흡음재를 포함하며 내력부재와, 외벽면판재와 접합결합된 내력부재의 덮어 씌워지며 내력부재에 결합된 흡음재 결합된 위치와 동일 위치에 다수의 흡음통기공이 형성된 외벽면 판재와, 완성된 방음판재를 상하 적층시 결합이 쉽도록 하는 적층결합부재로 구성된 평면가설 방음판재를 제공한다.In order to achieve the object of the present invention, the outer wall surface plate is exposed to the outside and the reinforcing member is fitted and bonded to both ends of the left and right, and includes a plurality of sound-absorbing material is inserted into the outer wall surface plate and bonded to the bearing member and the outer wall Covered with the bearing member bonded to the face plate material and the sound absorbing material bonded to the bearing member, the outer wall surface plate formed with a plurality of sound-absorbing vent holes at the same position as the combined position, and the sound-absorbing plate material for easy coupling when stacked up and down Provided is a flat temporary soundproof plate composed of a laminated coupling member.

본 발명은 상하좌우로 적층되어 설치된 방음판재는 설치 완료된 후에 파손된 방음판재가 발생시 파손된 방음판재만 쉽게 교체작업 할 수 있는 장점이 있다.The present invention has the advantage that the soundproof plate material laminated and stacked up, down, left and right can easily replace only the damaged soundproof plate material when a broken soundproof plate material is generated after installation is completed.

또한 현장 외측으로 노출되는 방음판재가 이음새와 단턱진 면이 없이 평면으로 형성되어 주변경관과 잘 어우러질 수 있는 디자인을 쉽게 표현할 수 있는 장점이 있다.In addition, the soundproof plate exposed to the outside of the site is formed in a plane without the seam and the stepped surface has an advantage that can easily express the design that can be combined with the surrounding landscape.

도 1은 본 발명의 분해 사시도
도 2는 본 발명의 사시도
도 3는 본 발명 방음판재의 부분확대 평단면도
도 4은 본 발명의 방음판재를 체결부재로 체결시킨 상태의 평단면도
도 5는 본 발명 방음판재의 적층결합부분을 도시한 단면도1 is an exploded perspective view of the present invention
2 is a perspective view of the present invention
3 is a partially enlarged planar cross-sectional view of the sound insulation board of the present invention;
Figure 4 is a cross-sectional plan view of the soundproof plate member of the present invention is fastened with a fastening member
5 is a cross-sectional view showing a laminated portion of the sound insulation board material of the present invention.

이하 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1 및 도 2는 본 발명의 전체 구조를 도시하기 위한 분해 사시도 및 사시도로서, 흡음재를 포함하는 내력부재와, 상기 내력부재와 결합되어 길가를 향하는 외벽면판재와, 내력부재의 일면에 접합되어 현장 내부를 향하는 내벽면판재와, 내벽면판재, 외벽면판재와 결합된 내력부재의 상하측 면으로 방음판재를 상하 적층 시킬 수 있도록 결합되는 상하 적층결합부재로 구성된다.1 and 2 are an exploded perspective view and a perspective view for showing the overall structure of the present invention, the bearing member including a sound absorbing material, the outer wall surface plate member is coupled to the bearing member facing the roadside, and bonded to one surface of the bearing member The inner wall face plate facing the inside of the site, and the inner wall face plate, the upper and lower laminated coupling member is coupled to the upper and lower sides of the load-bearing member combined with the outer wall face plate to be laminated up and down.

상기 외벽면판재(100)는 완성된 방음판재(10)를 설치시 방음판재(10) 간에 결속할 수 있도록 양측단이 "ㄷ"형으로 절곡된 결속부(120)가 형성되며, 길가를 향하는 외벽면(110)은 시트지나 도색그림 작업이 쉽도록 평면으로 형성된다. 한편 상기 결속부(120) 중 일측 결속부에(120)는 반구형의 돌출된 끼움돌기(122)가 형성되고, 타측 결속부(120)에는 다른 방음판재(10)에 형성된 끼움돌기(122)가 끼워지는 반구형의 끼움홈(124)이 형성된다.The outer wall plate 100 is formed with a binding portion 120 is bent in both ends is formed in the "c" shape so as to bind between the soundproof plate material 10 when the completed soundproof plate material 10 is installed, facing the roadside The outer wall surface 110 is formed in a plane to facilitate sheet paper or painting work. On the other hand, one side of the binding portion 120, 120 is formed with a hemispherical protruding fitting protrusion 122, the other binding portion 120 is fitted with a fitting protrusion 122 formed on the other soundproof plate (10) Hemispherical fitting groove 124 to be fitted is formed.

상기 내력부재(200)는 다수의 흡음재(220)를 삽입하여 결합할 수 있도록 다수의 흡음재 결합공(210)이 형성되며, 이 흡음재 결합공(210)에는 소음을 흡수하는 흡음재(220)가 삽입 결합되고, 상기 외벽면판재(100)의 내측면에 우레탄 등의 접착제를 사용하여 접착된다.The load-bearing member 200 is formed with a plurality of sound absorbing material coupling holes 210 to be coupled to insert a plurality of sound absorbing material 220, the sound absorbing material coupling hole 210 is inserted into the sound absorbing material 220 for absorbing noise. It is bonded, and bonded to the inner surface of the outer wall plate 100 using an adhesive such as urethane.

상기 외벽면판재(100)에 흡음재(220)를 포함한 내력부재(200)를 접착한 후 내력부재(200)의 좌우 양측에 있는 결속부에(120)는 방음판재(10)를 적층하며 결속할 때 결속부(120)의 강도를 보강하는 보강부재(130)가 끼워져 결합되며, 이 보강부재(130)는 일면이 내력부재(200)의 측면과 맞닿고 일면은 결속부(120)의 내측면에 맞닿으며 내벽측 방향으로는 결속부재(600)의 집게발(610)이 끼워질 수 있도록 개방되게 형성된다.After bonding the load-bearing member 200 including the sound absorbing material 220 to the outer wall surface plate 100, the binding portion 120 on both left and right sides of the load-bearing member 200 is laminated to the soundproof plate material 10 to bind When the reinforcing member 130 to reinforce the strength of the binding unit 120 is inserted and coupled, the reinforcing member 130 is one side is in contact with the side of the bearing member 200 and one side is the inner surface of the binding unit 120 In contact with the inner wall side is formed to open so that the clamp 610 of the binding member 600 can be fitted.

상기 내벽면판재(300)는 내력부재(200)와 일단이 밀착되 있는 보강부재(130)의 일단이 끼워질 수 있는 폭으로 형성되어 내력부재(200)와 보강부재(130)의 일단이 내측 폭으로 끼워지게 결합된다. The inner wall plate 300 is formed with a width to which one end of the bearing member 200 and one end of the reinforcing member 130 in close contact with each other may be fitted so that one end of the bearing member 200 and the reinforcing member 130 may be inward. Combined to fit into the width.

또한 상기 내벽면판재(300)는 내력부재(200)에 삽입된 흡음재(220)에 현장에서 발생한 소음이 전달되도록 흡음재(220)가 삽입된 위치의 내벽면(310)에 다수의 흡음통기공(320)이 형성된다.In addition, the inner wall surface plate 300 is a plurality of sound-absorbing vent holes on the inner wall surface 310 of the position where the sound absorbing material 220 is inserted so that the noise generated in the field is transmitted to the sound absorbing material 220 inserted into the bearing member 200 ( 320 is formed.

상기 내,외벽면판재(100)(300)와 내력부재(200)가 접합 결합 된 상부에는 방음판재(10)를 상하로 적층시킬 때 적층결합이 쉽도록 반구형의 끼움돌기(410)가 형성된 끼움적층부재(400)가 외벽면판재(100)의 외측면에 돌출면이 없도록 내측으로 일단이 끼워져 결합되고, 하부에는 반구형의 끼움홈(510)이 형성된 삽입적층부재(500)의 일단이 외벽면판재(100)의 외측면에 돌출면이 없도록 내측으로 일단이 끼워져 결합되어 방음판재(10)로 구성된다..The hemispherical fitting protrusion 410 is formed on the upper part of the inner and outer wall plate members 100 and 300 and the bearing member 200 to be bonded to each other to easily stack the upper and lower layers of the soundproof plate member 10. One end of the laminated member 400 is inserted into the inner wall so that there is no protruding surface on the outer surface of the outer wall plate material 100, and one end of the insertion laminated member 500 having the hemispherical fitting groove 510 is formed at the bottom of the outer wall surface. One end is fitted into the inner side so that there is no protruding surface on the outer surface of the plate 100 is composed of a soundproof plate (10).

상기 구성을 갖는 본 발명의 방음판재는 별도의 결합부재를 사용하지 않고 우레탄을 접합제로 사용하여 결합한다.The soundproof plate material of the present invention having the above configuration is bonded using urethane as a binder without using a separate bonding member.

한편 방음판재(10)는 외벽면부재(100)의 양단에 형성된 결속부(120)에 결속부재(600)를 이용하여 결합시키는 것으로, 이 결속부재(600)는 파이프에 결합할 수 있는 클램프(610)와, 일단이 스프링(630)으로 지지되는 집게발(610)로 구성되어 상하 또는 좌우측으로 적층된 방음판재(10)의 결속부(120)를 집게발(620)로 물어 견고한 적층결합을 할 수 있게 된다.On the other hand, the sound insulating plate 10 is to be coupled to the binding portion 120 formed on both ends of the outer wall member 100 using the binding member 600, the binding member 600 is a clamp that can be coupled to the pipe ( 610, and one end is supported by a spring 630, the claw 610 of the soundproof plate material 10 is stacked up and down or left and right by the claw 620 can be firmly laminated. Will be.

이상과 같이 구성된 본 발명의 방음판재는 좌우상하로 적층결합되어 사용되는 것으로, 상하로 적층시에는 하부에 있는 방음판재(10)의 끼움적층부재(400)의 끼움돌기(410)가 상부에 적층되는 방음판재(10)의 하부에 결합된 삽입적층부재(500)의 끼움홈(510)에 끼워져 수직으로 적층을 하게 된다.The soundproof plate material of the present invention configured as described above is used to be laminated and coupled to the left and right, up and down, and when the vertically stacked, the fitting protrusion 410 of the fitting laminated member 400 of the soundproof plate material 10 in the lower is laminated on the top. It is inserted into the fitting groove 510 of the insertion lamination member 500 coupled to the lower portion of the sound insulation plate 10 to be laminated vertically.

또한 상기 방음판재(10)를 좌우로 적층할 경우에는 외벽면판재(100)의 일측에 형성된 끼움홈(124)에 다른 방음판재(10)의 일측에 형성된 끼움돌기(122)를 끼워넣어 방음판재(10)를 좌우로 적층하게 된다.In addition, when the sound insulation plate 10 is laminated from side to side, the sound insulating plate member is inserted into the fitting groove 124 formed on one side of the other sound insulation plate 10 in the fitting groove 124 formed on one side of the outer wall surface plate 100. (10) is laminated left and right.

상기와 같이 방음판재(10)를 적층한 다음 접해있는 방음판재(10)의 결속부(120)를 접속부재(600)로 물어 방음판재(10)가 외력에 이탈되지 않도록 고정하게 된다.The soundproof plate member 10 is laminated as described above, and then the buried portion 120 of the soundproof plate member 10 which is in contact with the connection member 600 is fixed to prevent the soundproof plate member 10 from being separated from external force.

이때 상기 결속부재(600)는 양측 방음판재(10)의 결속부(10)에 집게발이 삽입되며 결속부(120)를 잡아주는 것으로 일측단의 집게발(620)은 스프링(630)으로 지지되어 소정각도로 회동될 수 있도록 구성되고, 집게발(620)의 후방으로 클램프(610)가 구비되어 건설현장 내측으로 설치된 방음판재(10) 고정용 파이프에 연결 고정할 수 있게 된다.At this time, the binding member 600 is inserted into the binding portion 10 of the both sides of the soundproof plate 10 and to hold the binding portion 120, the claw 620 of one end is supported by a spring 630 is predetermined It is configured to be rotated at an angle, the clamp 610 is provided to the rear of the claw 620 to be fixed to the pipe for fixing the soundproof plate material 10 installed inside the construction site.

상기와 같이 적층되어 연결고정된 방음판재(10)는 길가를 향하는 외벽면판재(100)가 적층 결합을 하여도 외벽면(110)이 평평하게 형성되어 외벽면(110)을 꾸미는 시트지의 부착이나 도색으로 그린 그림을 표현하기 좋게 되어 주변경관과 잘 어우러지며 공사현장의 소음을 흡음 감소시킬 수 있게 된다.Soundproof plate material 10 is laminated and fixed as described above is the outer wall surface 110 is formed flat even when the outer wall surface plate 100 is laminated to the roadside is attached to the sheet paper to decorate the outer wall surface 110 or It is good to express the painting drawn with the painting, so that it blends well with the surrounding landscape and can reduce the noise of the construction site.

또한 적층결합된 방음판재(10)는 어느 하나의 방음판재(10)가 손상되었을 때 파손된 방음판재(10)를 결속한 결속부재(600)를 풀고 손상된 방음판재(10)에 일정 힘을 가하면 반구형으로 형성된 끼움홈((124)(510)에 반구형의 끼움돌기(122)(410)가 쉽게 미끄러지며 빠져나오게 되어 어느 한 부분의 파손된 방음판재(10)를 쉽게 분리해 낼 수 있고, 이후 새로운 방음판재(10)를 쉽고 빠르게 끼워 넣을 수 있어 방음판재의 설치 및 교체작업을 쉽게 할 수 있게 된다.In addition, when the soundproof plate member 10 is laminated, when the soundproof plate member 10 is damaged, the binding member 600 which binds the damaged soundproof plate member 10 is released and a predetermined force is applied to the damaged soundproof plate member 10. Hemispherical fitting grooves (124, 510) formed in a hemispherical shape, hemispherical fitting protrusions (122) (410) is easily slipped out of any part of the broken soundproof plate 10 can be easily separated thereafter, The new soundproof plate 10 can be easily and quickly inserted to facilitate the installation and replacement of the soundproof plate.

10 : 방음판재
100 : 외벽면판재, 110 : 외벽면, 120 : 결속부, 122 : 끼움돌기
124 : 끼움홈, 130 : 보강부재
200 : 내력부재, 210 : 흡음재 삽입구, 220 : 흡음재
300 : 내벽면판재, 310 : 내벽면, 320 : 소음통기공
400 : 끼움적층부재, 410 : 끼움돌기
500 : 삽입적층부재, 510 : 끼움홈
600 : 결속부재, 610 : 클램프, 620 : 집게발, 630 : 스프링10: soundproof plate
100: outer wall surface plate, 110: outer wall surface, 120: binding portion, 122: fitting projection
124: fitting groove, 130: reinforcing member
200: bearing member, 210: sound absorbing material insertion port, 220: sound absorbing material
300: inner wall plate, 310: inner wall, 320: noise vent
400: fitting lamination member, 410: fitting protrusion
500: insertion laminated member, 510: fitting groove
600: binding member, 610: clamp, 620: claws, 630: spring

Claims (5)

길가에 노출되는 외벽면은 평판으로 형성되고, 수직한 양단부는 "ㄷ"형으로 절곡되어 결속부가 형성된 외벽면부재와;
상기 외벽판부재의 내측면에 접착 결합되며 다수의 흡음재 삽입구가 형성되어 접합되는 내,외벽면판재의 간격을 지지하는 내력부재와;
상기 내력부재의 흡음재 삽입공에 삽입되는 흡음재와;
상기 흡음재가 끼워지고 외벽면부재와 접착 결합된 내력부재에 접착 결합되며, 흡음재가 끼워진 위치와 동일한 위치에 다수의 흡음통기공이 형성된 내벽면부재로 구성되되,
상기 결합된 내,외벽면부재의 상단과 하단으로 상하 적층결합부재가 결합되어 구성되며, 상측 적층결합부재에는 반구형으로 돌출형성된 적층돌기가 형성되고, 하부 적층결합부재에는 반구형의 오목한 끼움홈이 형성되며, 반구형의 끼움홈에 끼워지는 반구형의 끼움돌기는 방음판재를 적층 후 착탈이 쉽도록 끼움홈의 원호부분에 전면이 밀착되지 않고 1/2 삽입되는 원호를 갖도록 형성되며,
상기 외벽면부재는 일측 집게발이 스프링으로 지지되어 회동되는 집게발과, 집게발 뒤쪽으로 방음판재를 고정할 수 있도록 설치된 파이프에 고정할 수 있는 클램프가 형성된 결속부재로 고정되게 설치되는 것을 특징으로 하는 평면가설 방음판재.An outer wall surface exposed to the roadside is formed of a flat plate, and vertical end portions thereof are bent in a "c" shape to form a binding portion;
A load-bearing member adhesively coupled to an inner surface of the outer wall plate member and supporting a gap between inner and outer wall plate members to which a plurality of sound absorbing material insertion holes are formed and joined;
A sound absorbing material inserted into the sound absorbing material insertion hole of the bearing member;
The sound absorbing material is fitted and adhesively coupled to the bearing member bonded to the outer wall surface member, and consists of an inner wall surface member formed with a plurality of sound absorbing holes at the same position as the sound absorbing material is fitted,
The upper and lower laminated coupling members are coupled to the upper and lower ends of the combined inner and outer wall members, and the upper laminated coupling member is formed with a hemispherical laminated protrusion formed therein, and the lower laminated coupling member is formed with a hemispherical recessed fitting groove. The hemispherical fitting protrusion inserted into the hemispherical fitting groove is formed to have a circular arc inserted into the circular groove of the fitting groove 1/2 without inserting the soundproof plate material so as to be easily attached and detached.
The outer wall member is a flat hypothesis, characterized in that one side clamp is installed to be fixed by a clamping member that is supported by a spring and a clamp member that can be fixed to the pipe installed to fix the soundproof plate material to the rear of the forceps Soundproof board. 제 1항에 있어서,
상기 외벽면부재의 결속부 중 일측 결속부에는 반구형의 돌출된 끼움돌기와, 타측 결속부에는 다른 방음판의 끼움돌기가 끼워지는 반구형으로 오목한 끼움홈이 형성됨을 특징으로 하는 평면가설 방음판재.The method of claim 1,
One side of the binding portion of the outer wall surface member is a flat hypothesis soundproof plate, characterized in that the hemispherical protruding fitting projections, and the other binding portion is formed in a semi-spherical concave fitting groove is fitted with the fitting projections of the other soundproof plate. 삭제delete 삭제delete 삭제delete
KR1020100091685A 2010-09-17 2010-09-17 Soundproofing flat plate theory KR101094760B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101539718B1 (en) * 2015-01-09 2015-07-28 주식회사 신진금속개발 Temporary soundproof wall improved noise reduction
KR20230127461A (en) 2022-02-25 2023-09-01 주식회사 디케이에스에이치알디씨 Soundproof board for temporary installation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004052480A (en) 2002-07-24 2004-02-19 Ishikawajima Harima Heavy Ind Co Ltd Concrete sound absorption panel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004052480A (en) 2002-07-24 2004-02-19 Ishikawajima Harima Heavy Ind Co Ltd Concrete sound absorption panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101539718B1 (en) * 2015-01-09 2015-07-28 주식회사 신진금속개발 Temporary soundproof wall improved noise reduction
KR20230127461A (en) 2022-02-25 2023-09-01 주식회사 디케이에스에이치알디씨 Soundproof board for temporary installation

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