KR20040099955A - A soundproofed panel for sound absorption and sound exclude - Google Patents
A soundproofed panel for sound absorption and sound exclude Download PDFInfo
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- KR20040099955A KR20040099955A KR1020030032111A KR20030032111A KR20040099955A KR 20040099955 A KR20040099955 A KR 20040099955A KR 1020030032111 A KR1020030032111 A KR 1020030032111A KR 20030032111 A KR20030032111 A KR 20030032111A KR 20040099955 A KR20040099955 A KR 20040099955A
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- absorbing member
- plate
- absorbing
- panel
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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
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
-
- 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
- E01F8/0017—Plate-like elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
본 발명은 흡음 및 차음이 가능한 방음판에 관한 것으로, 더욱 상세하게는 발생된 소음을 흡음·차음·흡음을 거쳐 방음이 이루어지도록 함으로써 발생된 소음을 흡수하여 소멸시킴과 동시에 소멸되지 않은 소음을 차단하여 방음 효율을 향상시키도록 하는 한편, 흡음부재로 흡수된 소음이 반사되어 다시 흡음부재를 통해 외부로 진행하도록 함으로써, 종래의 동일 두께를 갖는 방음판에 비해 2배 이상의 방음효과를 얻을 수 있도록 하는 흡음 및 차음이 가능한 방음판에 관한 것이다.The present invention relates to a soundproof plate capable of sound absorption and sound insulation, and more particularly, by absorbing the generated noise by extinguishing the generated noise through sound absorption, sound insulation and sound absorption, and extinguishing the noise that is not extinguished. To improve the sound insulation efficiency, the sound absorbed by the sound absorbing member is reflected back to the outside through the sound absorbing member, so that the sound absorbing effect to obtain more than twice the sound insulation effect compared to the conventional soundproof plate having the same thickness The present invention relates to a sound insulation board capable of sound insulation.
일반적으로 소음이 심한 장소에 설치하는 방음벽은 다수의 통공이 뚫어진 전면판과 후면판 사이에 흡음부재(글라스 울 등)을 내장하여서 된 방음판을 적층시키되, 좌, 우로 연속 설치한 것으로, 통공을 통해 소음을 흡음부재로 유도하여 소멸시킴으로써 소음을 차단하도록 된 것이다.In general, the soundproof wall to be installed in a noisy place is a sound insulation board built-in sound absorbing member (glass wool, etc.) between the front panel and the rear panel where a plurality of holes are drilled, and is installed continuously left and right. The noise is induced to the sound absorbing member to extinguish the noise.
이러한 구조로 된 종래의 방음판은 전면판의 통공을 통해 인입된 소음이 흡음부재를 거치면서 일부가 소멸되기는 하나, 완전히 소멸되지는 못하고, 일부가 후면판의 통공을 통해 외부(소음 발생지의 반대쪽)로 전파되어 방음 효율이 낮은 문제점이 있는 것이었다.In the conventional sound insulation board having such a structure, the noise introduced through the through hole of the front plate passes through the sound absorbing member, but part of the sound is extinguished, but is not completely extinguished. It has been propagated to have a problem of low sound insulation efficiency.
그리고, 종래의 방음판 대부분이 소음을 흡수하여 소멸시키는 흡음형 방음판과 소음을 반사시키는 차음형 방음판으로 나뉘어져 각각 제작, 설치되는 것으로, 각각의 단일 기능(흡음이면 흡음, 차음이면 차음) 만 수행하게 되어 흡음과 차음이 동시에 이루어지도록 하는 방음판이 요구되고 있는 실정이다.In addition, most of the conventional sound insulation boards are divided into sound-absorbing sound-absorbing plates that absorb and extinguish noise and sound-absorbing sound insulation boards reflecting noise, respectively, and are manufactured and installed, respectively. There is a demand for a soundproof panel to allow both sound and sound at the same time.
상기와 같은 문제점과 요구사항을 고려하여 안출한 본 발명은 발생된 소음을 흡음 ·차음 ·흡음을 거쳐 방음이 이루어지도록 함으로써 발생된 소음을 흡수하여 소멸시킴과 동시에 소멸되지 않은 소음을 차단하여 방음 효율을 향상시키도록 하는 한편, 흡음부재로 흡수된 소음이 반사되어 다시 흡음부재를 통해 외부로 진행하도록 함으로써, 종래의 동일 두께를 갖는 방음판에 비해 2배 이상의 방음효과를 얻을 수 있도록 하는 흡음 및 차음이 가능한 방음판을 제공함을 기술적 과제로 삼는다.The present invention devised in consideration of the problems and requirements as described above by absorbing the generated noise by extinguishing the generated noise through sound absorption, sound insulation, sound absorption and extinguished at the same time blocking the sound that is not extinguished sound insulation efficiency On the other hand, by absorbing the noise absorbed by the sound-absorbing member and proceeds to the outside through the sound-absorbing member, the sound-absorbing and sound-proofing to obtain a sound insulation effect more than twice as compared to the conventional soundproof plate having the same thickness The technical challenge is to provide sound insulation panels where possible.
상기 과제를 달성하기 위한 본 발명은 상, 하부 프레임과, 상, 하부 프레임의 내측 전, 후면에 설치되는 다수개의 통공이 형성된 전, 후면판과, 전, 후면판의 양 측을 외부와 차단하도록 된 측면판과, 상, 하부 프레임과 전, 후면판 및 측면판의 결합으로 이루어진 내측 공간에 충진되는 흡음부재로 이루어져 발생된 소음을 차단하도록 하는 흡음형 방음판에 있어서, 흡음부재를 전, 후방 흡음부재로 양분하여 충진시키되, 전, 후방 흡음부재 사이에 차단판을 삽입하여서 됨을 특징으로 한다.The present invention for achieving the above object, the front, rear plate and the front, rear plate, and the front, the rear, both sides of the front, the rear plate formed on the inner front, rear of the upper, lower frame, so as to block both sides from the outside. In the sound absorbing soundproof plate to block the noise generated by consisting of a sound absorbing member filled in the inner space consisting of the side plate, the upper, lower frame and the front, rear plate and the side plate, the sound absorbing member is the front, rear sound absorbing member Filled by dividing into, characterized in that by inserting the blocking plate between the front, rear sound absorbing member.
도 1은 본 발명의 구조를 보인 구성 사시도1 is a perspective view showing the structure of the present invention
도 2는 본 발명의 구조를 상세히 보인 일 측면 분리 사시도Figure 2 is a side separated perspective view showing the structure of the present invention in detail
도 3은 본 발명의 구조를 보인 단면도3 is a cross-sectional view showing a structure of the present invention
＜도면의 주요부분에 대한 설명＞<Description of Main Parts of Drawing>
10 : 방음판 11 : 상부프레임10: sound insulation board 11: upper frame
12 : 하부프레임 13 : 전면판12: lower frame 13: front panel
14 : 후면판 15 : 측면판14 rear panel 15 side panel
16 : 흡음부재 16-1 : 전방흡음부재16: sound absorbing member 16-1: front sound absorbing member
16-2: 후방흡음부재 17 : 차단판16-2: rear sound absorbing member 17: blocking plate
본 발명의 설명을 위한 첨부 도면 도 1은 본 발명의 구조를 보인 구성 사시도이고, 도 2는 본 발명의 구조를 상세히 보인 일 측면 분리 사시도이며, 도 3은 본 발명의 구조를 보인 단면도로서, 이중 도면 부호 10은 본 발명인 방음판을 나타낸 것이다.1 is a perspective view showing a configuration of the present invention, Figure 2 is a side perspective view showing a detailed structure of the present invention, Figure 3 is a cross-sectional view showing the structure of the present invention, double Reference numeral 10 denotes a sound insulation board according to the present invention.
본 발명은 첨부 도면 1 및 도 2에서 보는 바와 같이, 상, 하부 프레임(11)(12)과, 상, 하부 프레임(11)(12)의 내측 전, 후면에 설치되는 다수개의 통공(H)이 형성된 전, 후면판(13)(14)과, 전, 후면판(13)(14)의 양 측을 외부와 차단하도록 된 측면판(15)과, 상, 하부 프레임(11)(12)과 전, 후면판(13)(14) 및 측면판(15)의 결합으로 이루어진 내측 공간에 충진되는 흡음부재(16)로 이루어져 발생된 소음을 차단하도록 하는 흡음형 방음판에 있어서, 흡음부재(16)를 전, 후방흡음부재(16-1)(16-2)로 양분하여 충진시키되, 전, 후방 흡음부재(16-1)(16-2) 사이에 차단판(17)을 삽입하여서 된 것이다.The present invention, as shown in the accompanying drawings 1 and 2, a plurality of through-holes (H) which are installed on the inner, front, rear of the upper, lower frames (11) (12) and the upper, lower frames (11) (12) The front and rear plates 13 and 14 formed thereon, and the side plates 15 to block both sides of the front and rear plates 13 and 14 from the outside, and the upper and lower frames 11 and 12. In the sound absorbing soundproof plate to block the noise generated by the sound absorbing member 16 is filled in the inner space consisting of a combination of the rear plate 13, 14 and the side plate 15, the sound absorbing member 16 It is to be filled by dividing into the front, rear sound absorbing members (16-1) (16-2), but is inserted by the blocking plate 17 between the front, rear sound absorbing members (16-1) (16-2).
이와 같이 하여서 된 본 발명은 첨부 도면 도 2 및 도 3에서 보는 바와 같이, 방음판(10) 내부 즉, 상, 하부 프레임(11)(12)과 전, 후면판(13)(14) 및 측면판(15)의 결합으로 이루어진 내측 공간의 전면판(13) 측에 전방 흡음부재(16-1)을 충진시키고, 후면판(14) 측에 후방 흡음부재(16-2)를 충진시켜 상호 면접되도록 설치하되, 면접된 전, 후방 흡음부재(16-1)(16-2) 사이에 방음판(10)의 내측을 양분할 수 있도록 판체 형상의 차단판(17)을 삽입 설치함으로써, 발생된 소음이 흡음·차음·흡음의 순으로 소멸, 차단되도록 하는 것이다.The present invention thus made is as shown in the accompanying drawings, Figures 2 and 3, inside the soundproof plate 10, that is, the upper, lower frames (11) (12) and the front, rear plates (13) (14) and side plates The front sound absorbing member 16-1 is filled on the front plate 13 side of the inner space formed by the combination of 15, and the rear sound absorbing member 16-2 is filled on the rear plate 14 side to be interviewed with each other. While installing, the plate-shaped blocking plate 17 is inserted between the front and rear sound absorbing members 16-1 and 16-2 so that the inside of the sound insulation board 10 can be bisected. It is to be extinguished and cut off in the order of sound absorption, sound insulation, and sound absorption.
즉, 발생된 소음이 방음판(10)의 전면판(13) 또는 후면판(14)의 통공(H)을 통해 인입되면 내측에 충진된 전방 흡음부재(16-1) 또는 후방 흡음부재(16-2)를 거치면서 소멸되며, 소멸되지 않은 소음은 중간의 차단판(17)에 반사되어, 다시 전방 흡음부재(16-1) 또는 후방 흡음부재(16-2)를 거치면서 소멸이 이루어지도록 함으로써, 비교적 얇은 두께의 방음판을 제작하더라도 방음을 위한 흡음·차음·흡음 현상이 반복적으로 이루어져 방음 효율이 향상되게 된다.That is, when the generated noise is introduced through the through hole H of the front plate 13 or the rear plate 14 of the sound insulation board 10, the front sound absorbing member 16-1 or the rear sound absorbing member 16-filled in the inside is filled. 2) is extinguished by passing through, and the sound that is not extinguished is reflected by the middle blocking plate 17 so that the extinction is performed while passing through the front sound absorbing member 16-1 or the rear sound absorbing member 16-2 again. In addition, even if a soundproof plate of relatively thin thickness is produced, the sound-absorbing, sound-proofing, and sound-absorbing phenomena for soundproofing are repeated, thereby improving soundproofing efficiency.
또한, 측면판(15)이 전, 후면판(13)(14) 사이의 내측으로 삽입 설치되어 있어, 각각의 방음판(10)을 적층하여 설치 시, 고정용으로 사용되는 와이어(미도시)가 흡음부재(16)와 부관한 측면판(15) 외부에서 즉, 외부의 구멍(15')에 끼워져 연결됨으로, 방음판(10)의 적층 설치가 용이하고, 흡음부재(16)의 재료인 글라스울의 입자가 설치 도중 공기중으로 확산되는 것을 최소화함으로써 작업의 안정성을 확보할 수 있게 된다.In addition, the side plate 15 is inserted inwardly between the front and rear plates 13 and 14, and wires (not shown) used for fixing when the sound insulation plates 10 are stacked and installed are provided. It is connected to the sound absorbing member 16 outside the side plate 15, that is, fitted in the external hole 15 ', so that the soundproof plate 10 can be laminated and installed, and the glass wool is a material of the sound absorbing member 16. By minimizing the diffusion of particles into the air during installation it is possible to ensure the stability of the work.
이와 같이 되는 본 발명은 발생된 소음을 흡음·차음·흡음을 거쳐 방음이 이루어지도록 함으로써 발생된 소음을 흡수하여 소멸시킴과 동시에 소멸되지 않은 소음을 차단하여 방음 효율을 향상시키도록 하는 한편, 흡음부재로 흡수된 소음이 반사되어 다시 흡음부재를 통해 외부로 진행하도록 함으로써, 종래의 동일 두께를 갖는 방음판에 비해 2배 이상의 방음효과를 얻을 수 있도록 하는 효과를 갖는다.In the present invention as described above, the sound generated by absorbing, sound-absorbing, and sound-absorbing is made so as to absorb and extinguish the generated noise and at the same time block noise that is not extinguished, thereby improving soundproofing efficiency. By absorbing the noise is reflected back to the outside through the sound absorbing member, it has the effect of obtaining a sound insulation effect more than twice as compared to the conventional soundproof plate having the same thickness.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030032111A KR20040099955A (en) | 2003-05-20 | 2003-05-20 | A soundproofed panel for sound absorption and sound exclude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030032111A KR20040099955A (en) | 2003-05-20 | 2003-05-20 | A soundproofed panel for sound absorption and sound exclude |
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| Publication Number | Publication Date |
|---|---|
| KR20040099955A true KR20040099955A (en) | 2004-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030032111A KR20040099955A (en) | 2003-05-20 | 2003-05-20 | A soundproofed panel for sound absorption and sound exclude |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0931926A (en) * | 1995-07-21 | 1997-02-04 | Sekisui Jushi Co Ltd | Metal porous sound absorption plate |
| KR19990035296U (en) * | 1999-06-11 | 1999-09-06 | 장두형 | Soundproofing Panel |
| JP2000129636A (en) * | 1998-08-20 | 2000-05-09 | Kobe Steel Ltd | Double-faced sound absorbing plate |
| KR20000010867U (en) * | 1998-11-27 | 2000-06-26 | 조성환 | Double sided soundproof panel |
| KR20000036399A (en) * | 2000-03-06 | 2000-07-05 | 박기성 | Structure of Soundproof BOARD |
| KR20010094901A (en) * | 2000-04-07 | 2001-11-03 | 홍종문 | Panel for suppression of noises |
| KR20030025145A (en) * | 2001-09-19 | 2003-03-28 | 유승철 | Metal stud partition system of triple stair formula |
-
2003
- 2003-05-20 KR KR1020030032111A patent/KR20040099955A/en not_active Application Discontinuation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0931926A (en) * | 1995-07-21 | 1997-02-04 | Sekisui Jushi Co Ltd | Metal porous sound absorption plate |
| JP2000129636A (en) * | 1998-08-20 | 2000-05-09 | Kobe Steel Ltd | Double-faced sound absorbing plate |
| KR20000010867U (en) * | 1998-11-27 | 2000-06-26 | 조성환 | Double sided soundproof panel |
| KR19990035296U (en) * | 1999-06-11 | 1999-09-06 | 장두형 | Soundproofing Panel |
| KR20000036399A (en) * | 2000-03-06 | 2000-07-05 | 박기성 | Structure of Soundproof BOARD |
| KR20010094901A (en) * | 2000-04-07 | 2001-11-03 | 홍종문 | Panel for suppression of noises |
| KR20030025145A (en) * | 2001-09-19 | 2003-03-28 | 유승철 | Metal stud partition system of triple stair formula |
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