KR20040021360A - Sound-absorbing wall made of a foamed-alumium - Google Patents

Sound-absorbing wall made of a foamed-alumium Download PDF

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Publication number
KR20040021360A
KR20040021360A KR1020020053167A KR20020053167A KR20040021360A KR 20040021360 A KR20040021360 A KR 20040021360A KR 1020020053167 A KR1020020053167 A KR 1020020053167A KR 20020053167 A KR20020053167 A KR 20020053167A KR 20040021360 A KR20040021360 A KR 20040021360A
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South Korea
Prior art keywords
foamed aluminum
foamed
panel
aluminum
steel frame
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KR1020020053167A
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Korean (ko)
Inventor
이동식
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주식회사 폼텍
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Priority to KR1020020053167A priority Critical patent/KR20040021360A/en
Publication of KR20040021360A publication Critical patent/KR20040021360A/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
    • E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
    • 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
    • E01F8/0023—Details, e.g. foundations

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)

Abstract

PURPOSE: A foam aluminum soundproofed wall is provided to heighten noise shielding efficiency, to simplify installation and to prevent environmental pollution. CONSTITUTION: The foam aluminum soundproofed wall is completed by piling up walls(21a,21b,21c) arranged with a foam aluminum panel(41) between an upper steel frame(31) provided with a projection(33) and a lower steel frame(35) provided with a joint groove(37).

Description

발포 알루미늄 방음벽{Sound-absorbing wall made of a foamed-alumium}Sound-absorbing wall made of a foamed-alumium}

본 발명은 발포 알루미늄 방음벽에 관한 것으로서, 보다 상세하게는 스틸 프레임에 의해 커버된 발포 알루미늄 패널이 서로 적층되는 발포 알루미늄 방음벽에관한 것이다.The present invention relates to a foamed aluminum soundproof wall, and more particularly, to a foamed aluminum soundproof wall in which foamed aluminum panels covered by a steel frame are laminated to each other.

본 출원인의 실용신안등록 제207370호(2000. 10. 6 ; 등록)에 "발포 알루미늄 흡음판넬" 및 실용신안등록 제207369호(2000. 10. 6 ; 등록)에 "단위 면적당 흡음 면적을 극대화한 발포 알루미늄 흡음판넬"이 소개되어 있다.Utility model registration No. 207370 (registered 2000. 10. 6; registered) "foamed aluminum sound absorption panel" and utility model registration No. 207369 (registered 2000. 10. 6; registered) "maximum sound absorption area per unit area Foamed aluminum sound absorbing panel ".

또한, 대한민국 실용신안등록 제 208140(2000. 10. 12 ; 등록)에 "방음벽 구조"가 소개되어 있다.In addition, Korean Utility Model Registration No. 208140 (registered on October 12, 2000) introduces a "soundproof wall structure".

상기 방음벽 구조는, 도 1에 도시된 바와같이, 정면판(11)과 후면판(12) 사이에 정면 글라스 울(13)과 후면 글라스 울(14)이 각각 배치되고, 상기 정면 글라스 울(13)과 후면 글라스 울(14) 사이에 공기체류 패널(15)이 배치된다.In the soundproof wall structure, as shown in FIG. 1, the front glass wool 13 and the rear glass wool 14 are disposed between the front plate 11 and the rear plate 12, respectively, and the front glass wool 13 is disposed. ) And the air retention panel 15 is disposed between the rear glass wool 14.

그러나, 상기와 같은 종래의 박음벽 구조는 글라스 울이 환경오염의 원인으로 작용하는 문제점이 있다.However, there is a problem that the conventional woolen wall structure acts as a cause of environmental pollution.

따라서, 본 고안의 목적은 본 출원인의 실용신안등록 제207370호에 소개된 "발포 알루미늄 흡음판넬" 및 실용신안등록 제207369호에 소개된 "단위 면적당 흡음 면적을 극대화한 발포 알루미늄 판넬"을 이용하여 한경오염이 없는 발포 알루미늄 방음벽을 제공하는 것이다.Therefore, the object of the present invention is to use the "foamed aluminum sound absorbing panel" introduced in the Utility Model Registration No. 207370 of the applicant and the "foamed aluminum panel maximized sound absorption area per unit area" introduced in Utility Model Registration No. 207369 It is to provide a foamed aluminum sound barrier without cold pollution.

상기와 같은 목적을 달성하기 위한 본 발명에 따른 발포 알루미늄 방음벽의 일례는 중앙에 돌기부가 형성된 상부 스틸 프레임과 중앙에 결합홈이 형성된 하부 스틸 프레임 사이에 발포 알루미늄 패널이 배치된 벽체들이 적층되어 형성되는 것을 특징으로 한다.One example of the foamed aluminum soundproofing wall according to the present invention for achieving the above object is formed by stacking the walls of the foamed aluminum panel is disposed between the upper steel frame formed with a projection in the center and the lower steel frame formed with a coupling groove in the center It is characterized by.

본 발명에 따른 발포 알루미늄 방음벽의 다른 예는 발포 알루미늄 패널이 굴곡되어 단위면적당 소음을 차단하는 표면적을 넓으며, 상기 발포 알루미늄의 상단 및 하단이 "ㅌ" 형태의 고정 프레임의 체결부에 볼트 또는 리벳 등의 체결수단에 의해 체결되고, 상기 고정 프레임의 센터 아암에 발포 알루미늄이 나사못 등의 스테이플러에 의해 고정된 벽체들이 적층되는 것을 특징으로 한다.Another example of the foamed aluminum sound insulation wall according to the present invention is a foamed aluminum panel is bent to widen the surface area to block the noise per unit area, the upper and lower ends of the foamed aluminum bolts or rivets in the fastening of the fixed frame of the "의" type It is fastened by means of fastening means such as, characterized in that the wall is fixed to the center arm of the fixed frame is fixed by a stapler such as a screw aluminum foam.

상기 발포 알루미늄과 고정 프레임 사이에 공간부가 형성되는 것을 특징으로 한다.A space portion is formed between the foamed aluminum and the fixed frame.

이하, 첨부도면을 참조하여 본 발명의 실시예를 상세하게 설명하기로 한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 종래의 방음벽을 도시한 단면도1 is a cross-sectional view showing a conventional soundproof wall

도 2는 본 발명의 제 1 실시예에 따른 발포 알루미늄 방음벽을 도시한 사시도2 is a perspective view showing a foamed aluminum sound insulation wall according to a first embodiment of the present invention

도 3은 본 발명의 제 2 실시예에 따른 발포 알루미늄 방음벽을 도시한 측단면도Figure 3 is a side cross-sectional view showing a foamed aluminum sound insulation wall according to a second embodiment of the present invention.

*도면의 주요부분에 대한 부호설명** Description of Signs of Main Parts of Drawings *

31 : 상부 스틸 프레임 33 : 돌기부31: upper steel frame 33: protrusion

35 : 하부 스틸 프레임 37 : 결합홈35: lower steel frame 37: coupling groove

41, 53 : 발포 알루미늄 패널 61 : 고정 프레임41, 53: foamed aluminum panel 61: fixed frame

75 : 공간부75: space part

도 2를 참조하면, 본 발명의 제 1 실시예에 따른 발포 알루미늄 방음벽은 중앙에 돌기부(33)가 형성된 상부 스틸 프레임(31)과 중앙에 결합홈(37)이 형성된 하부 스틸 프레임(35) 사이에 발포 알루미늄 패널(41)이 배치된 벽체(21a, 21b, 21c)들이 적층되어 형성된다.Referring to FIG. 2, the foamed aluminum soundproof wall according to the first embodiment of the present invention is formed between an upper steel frame 31 having a protrusion 33 in the center and a lower steel frame 35 having a coupling groove 37 in the center. Walls 21a, 21b, 21c on which foamed aluminum panels 41 are disposed are stacked and formed.

상기 발포 알루미늄 패널(41)은 본 출원인의 실용신안등록 제207370호(2000. 10. 6 ; 등록)에 "발포 알루미늄 흡음판넬" 및 실용신안등록 제207369호(2000. 10. 6 ; 등록)에 "단위 면적당 흡음 면적을 극대화한 발포 알루미늄 흡음판넬"에 소개되어 있어 자세한 설명은 생략하기로 한다.The foamed aluminum panel 41 is registered in the Utility Model Registration No. 207370 (October 6, 2000) registered by the Applicant in the "foamed aluminum sound absorption panel" and Utility Model Registration No. 207369 (Registration No. 20, 6, 2000). Since the foamed aluminum sound absorption panel maximizes the sound absorption area per unit area, detailed description thereof will be omitted.

도 3을 참조하면, 본 벌명의 제 2 실시예에 따른 발포 알루미늄 방음벽은 발포 알루미늄 패널(53)이 굴곡되어 단위면적당 소음을 차단하는 표면적을 넓으며, 상기 발포 알루미늄(53)의 상단 및 하단이 "ㅌ" 형태의 고정 프레임(61)의 체결부(63, 65)에 볼트 또는 리벳 등의 체결수단(71)에 의해 체결되고, 상기 고정 프레임(61)의 센터 아암(67)에 발포 알루미늄(53)이 나사못 등의 스테이플러(73)에 의해 고정된 벽체(51a, 51b)들이 적층된다. 이것에 의해 발포 알루미늄(53)과 고정 프레임(61) 사이에 공간부(75)가 형성되어 발포 알루미늄 패널(53) 자체에서 1차로 소음이 차단되고, 상기 발포 알루미늄(53)을 통과한 소음이 상기 공간부(75)에서 공명 현상에 의해 2차로 차단된다.Referring to FIG. 3, the foamed aluminum soundproof wall according to the second embodiment of the present invention has a broad surface area for blocking the noise per unit area by bending the foamed aluminum panel 53, and the upper and lower ends of the foamed aluminum 53 are Fastening means 71 such as bolts or rivets are fastened to the fastening portions 63 and 65 of the fixed frame 61 of the "ㅌ" shape, and the foamed aluminum () is fixed to the center arm 67 of the fixed frame 61. 53, the walls 51a and 51b fixed by the stapler 73 such as screws are stacked. As a result, a space portion 75 is formed between the foamed aluminum 53 and the fixed frame 61 so that noise is primarily blocked in the foamed aluminum panel 53 itself, and noise passing through the foamed aluminum 53 is prevented. The space 75 is secondarily blocked by the resonance phenomenon.

위에서 설명한 바와같이, 본 발명에 따른 발포 알루미늄 방음벽은 소음 차폐 효율이 놓고, 설치가 간편하며, 환경오염 문제가 발생하지 않는 효과가 있다.As described above, the foamed aluminum soundproof wall according to the present invention has the effect of noise shielding efficiency, easy installation, and does not cause environmental pollution problems.

Claims (3)

중앙에 돌기부(33)가 형성된 상부 스틸 프레임(31)과 중앙에 결합홈(37)이 형성된 하부 스틸 프레임(35) 사이에 발포 알루미늄 패널(41)이 배치된 벽체(21a, 21b, 21c)들이 적층되어 형성되는 것을 특징으로 하는 발포 알루미늄 방음벽.Walls 21a, 21b, and 21c in which the foamed aluminum panel 41 is disposed between the upper steel frame 31 having the protrusion 33 at the center and the lower steel frame 35 having the coupling groove 37 at the center are formed. Foamed aluminum sound insulation wall, characterized in that formed by lamination. 발포 알루미늄 패널(53)이 굴곡되어 단위면적당 소음을 차단하는 표면적을 넓으며, 상기 발포 알루미늄(53)의 상단 및 하단이 "ㅌ" 형태의 고정 프레임(61)의 체결부(63, 65)에 볼트 또는 리벳 등의 체결수단(71)에 의해 체결되고, 상기 고정 프레임(61)의 센터 아암(67)에 발포 알루미늄(53)이 나사못 등의 스테이플러(73)에 의해 고정된 벽체(51a, 51b)들이 적층되는 것을 특징으로 하는 발포 알루미늄 방음벽.Foam aluminum panel 53 is bent to widen the surface area to block the noise per unit area, the upper and lower ends of the foamed aluminum 53 to the fastening portion (63, 65) of the fixed frame 61 of the "ㅌ" type Walls 51a and 51b which are fastened by fastening means 71 such as bolts or rivets, and in which foamed aluminum 53 is fixed to the center arm 67 of the fixing frame 61 by staplers 73 such as screws. Foamed aluminum soundproof wall, characterized in that the laminated. 제 2 항에 있어서,The method of claim 2, 상기 발포 알루미늄(53)과 고정 프레임(61) 사이에 공간부(75)가 형성되는 것을 특징으로 하는 발포 알루미늄 방음벽.Foam aluminum soundproof wall, characterized in that the space portion 75 is formed between the foamed aluminum (53) and the fixed frame (61).
KR1020020053167A 2002-09-04 2002-09-04 Sound-absorbing wall made of a foamed-alumium KR20040021360A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100605001B1 (en) * 2004-03-24 2006-07-26 주식회사 신성엔지니어링 Panel for casing air conditioner
KR100721135B1 (en) * 2005-03-23 2007-05-23 김봉호 Knockdown soundproofing booth using foamed aluminum complex pannel
KR100745827B1 (en) * 2005-03-23 2007-08-02 김봉호 Light weight pannel using Foamed aluminum for electromagnetic waves and noise absorbing
KR101043804B1 (en) * 2008-10-20 2011-06-22 이영애 Combining apparatus and method for corrugated cardboard
CN114108888A (en) * 2021-10-31 2022-03-01 上元天骄实业有限公司 Energy-saving environment-friendly steel structure wall

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03293409A (en) * 1990-04-11 1991-12-25 Shinko Kosen Kogyo Kk Sound absorbing, screening and isolating panel
KR940026930A (en) * 1993-05-27 1994-12-10 김광호 Actuator retainer on hard disk drive
JPH08311823A (en) * 1995-05-17 1996-11-26 Sekisui Jushi Co Ltd Porous sound absorbing board
JPH1025712A (en) * 1996-07-15 1998-01-27 Norihiko Sakata Acoustic absorption panel
JPH10121697A (en) * 1996-10-21 1998-05-12 Yoshinori Yamauchi Heat insulating deck plate for dwelling house
EP0890331A1 (en) * 1997-07-11 1999-01-13 Unifor S.p.A. System for connecting juxtapposed sectional boards
KR200207370Y1 (en) * 2000-08-02 2000-12-15 이운형 A sound absorption panel of bubbling aluminum
KR200245939Y1 (en) * 2001-05-15 2001-10-15 주식회사 에이티 Sound absorbing panel
JP2002023763A (en) * 2000-07-12 2002-01-25 Unix:Kk Sound absorbing structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03293409A (en) * 1990-04-11 1991-12-25 Shinko Kosen Kogyo Kk Sound absorbing, screening and isolating panel
KR940026930A (en) * 1993-05-27 1994-12-10 김광호 Actuator retainer on hard disk drive
JPH08311823A (en) * 1995-05-17 1996-11-26 Sekisui Jushi Co Ltd Porous sound absorbing board
JPH1025712A (en) * 1996-07-15 1998-01-27 Norihiko Sakata Acoustic absorption panel
JPH10121697A (en) * 1996-10-21 1998-05-12 Yoshinori Yamauchi Heat insulating deck plate for dwelling house
EP0890331A1 (en) * 1997-07-11 1999-01-13 Unifor S.p.A. System for connecting juxtapposed sectional boards
JP2002023763A (en) * 2000-07-12 2002-01-25 Unix:Kk Sound absorbing structure
KR200207370Y1 (en) * 2000-08-02 2000-12-15 이운형 A sound absorption panel of bubbling aluminum
KR200245939Y1 (en) * 2001-05-15 2001-10-15 주식회사 에이티 Sound absorbing panel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100605001B1 (en) * 2004-03-24 2006-07-26 주식회사 신성엔지니어링 Panel for casing air conditioner
KR100721135B1 (en) * 2005-03-23 2007-05-23 김봉호 Knockdown soundproofing booth using foamed aluminum complex pannel
KR100745827B1 (en) * 2005-03-23 2007-08-02 김봉호 Light weight pannel using Foamed aluminum for electromagnetic waves and noise absorbing
KR101043804B1 (en) * 2008-10-20 2011-06-22 이영애 Combining apparatus and method for corrugated cardboard
CN114108888A (en) * 2021-10-31 2022-03-01 上元天骄实业有限公司 Energy-saving environment-friendly steel structure wall

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