KR20100107882A - Device for fixing the soundproof plate of soundproof wall - Google Patents

Device for fixing the soundproof plate of soundproof wall Download PDF

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Publication number
KR20100107882A
KR20100107882A KR1020090026214A KR20090026214A KR20100107882A KR 20100107882 A KR20100107882 A KR 20100107882A KR 1020090026214 A KR1020090026214 A KR 1020090026214A KR 20090026214 A KR20090026214 A KR 20090026214A KR 20100107882 A KR20100107882 A KR 20100107882A
Authority
KR
South Korea
Prior art keywords
piece
soundproof plate
noise
support
sound insulation
Prior art date
Application number
KR1020090026214A
Other languages
Korean (ko)
Inventor
김현원
Original Assignee
하성개발 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 하성개발 주식회사 filed Critical 하성개발 주식회사
Priority to KR1020090026214A priority Critical patent/KR20100107882A/en
Publication of KR20100107882A publication Critical patent/KR20100107882A/en

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Classifications

    • 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
    • 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

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

Abstract

The present invention relates to a soundproof plate installed around a road or around a building to block transmission of ambient noise;

As a noise blocking wall (1) to block the noise transmission by inserting a plurality of sound insulation panels 20 to the wing pieces (15) formed on both sides of the support (10); A guide rail 30 mounted along both sides of the soundproof plate 20 along a vertical direction, a cutout piece 40 formed by being cut out at least one of the guide rail 30 or the support 10, and the cutout An elastic piece 50 inserted into the piece 40; In the state in which the sound insulation plate 20 is fitted and laminated to the wing piece 15, the soundproof plate 20 is fixed through the elastic piece 50 to be in close contact with the outer circumferential surface of the wing piece 15;

Since the fixing work of the soundproof plate is made only by the elastic piece, the work load and the number of labors due to the disassembly and assembly of the soundproof plate are reduced, so that a series of work costs according to the configuration of the noise barrier wall is reduced.

Description

Device for fixing the soundproof plate of soundproof wall}

The present invention relates to a soundproof plate that blocks noise by being installed around a road or around a building, and more particularly, to a device for fixing a soundproof plate for a noise barrier wall to simplify the installation and disassembly work by changing an assembly structure of the soundproof plate.

In general, the noise blocking wall is installed around a road or building around which the vehicle travels to block the noise generated from the vehicle from being transmitted to the residential area, and the noise blocking wall is provided on a plurality of supports installed on the ground. The soundproof plate is laminated and fixed by fixing means.

In particular, the sound insulation board is a sound absorbing material accommodated inside the case, and formed by forming a dot- or louver-shaped perforations on the front and the rear of the cover to absorb the noise flowing through the cover through the sound absorbing material, generated by the vehicle, etc. It is to block various noises passing through the sound insulation board.

For example, as shown in FIGS. 1 and 2, the noise blocking wall 100 includes: a support 110 having a rail 115 formed on both sides thereof while being fixed at a predetermined interval on the ground; A plurality of sound insulation panels 120 slidingly fitted to the rails 115; And fixing means 130 for fixing the sound insulation plate 120.

In addition, the fixing means 130, as shown in Figure 2, the guide rail 132 mounted on the soundproof plate 120, the fitting ring 134 mounted on the support 110, and the guide rail 132 2) is formed of a fastener 136 is formed with an insertion protrusion 135 is inserted into the fitting ring 134 to one side thereof.

Therefore, when the noise barrier wall 100 is to be configured, the guide rails 132 and the fitting ring 134 are mounted on the soundproof plate 120 and the support 110, respectively, and the soundproof plate 120 is mounted on the support 110. ) Is coupled, the fixture 136 is coupled to the guide rail 132 is to fix the soundproof plate 120.

By the way, the noise blocking wall 100, the post-processing the fitting ring 134 to the support 110 as well as the fixture 136 for connecting the guide rail 132 and the fitting ring 134. Since separately manufactured), there is a problem that the incident cost and the work load is increased according to the configuration of the noise barrier wall (100).

In addition, in order to fix the soundproof plate 120 to the support 110, for example, the fixing ring 136 is coupled to the fitting ring 134, and then the insertion protrusion 135 is inserted into the guide rail 132. There was a problem in that the work time and work load increased according to the assembly and disassembly of the noise barrier wall 100.

In particular, the noise barrier wall 100, when partially replacing the sound insulation plate 120, disassembly and assembly process of the fitting ring 134 and the fastener 136 in the reverse order of the assembly of the fixing means 130 Since it is repeated, the operation of partially replacing the sound insulation plate 120 is delayed, there is a problem that the work cost increases.

Accordingly, the present invention has been made in order to solve the problems as described above, by changing the assembly structure of the soundproof panel to reduce the work load and cost due to installation and disassembly, as well as noise to reduce the manufacturing cost of the soundproof panel It is an object of the present invention to provide a fixing device for sound barriers for barrier walls.

The present invention for achieving the above object; As the noise blocking wall (1) to block the noise transmission by inserting a plurality of sound insulation plates on the wing pieces formed on both sides of the support; A guide rail mounted along both sides of the soundproof plate in an up and down direction, a cut piece formed by cutting at least one of the guide rail or the support, and an elastic piece inserted into the cut piece; In the state in which the sound insulation plate is fitted to the wing piece and laminated, the soundproof plate is fixed through the elastic piece that is elastically in close contact with the outer circumferential surface of the wing piece.

The present invention as described above has the following effects.

First, since the fixing work of the soundproof plate is made only by the elastic piece, the work load and the number of work due to the disassembly and assembly of the soundproof plate are reduced, thereby reducing the series of work costs according to the configuration of the noise barrier wall.

Second, since various components necessary for fixing the sound insulation board are simplified, not only the manufacturing cost of the noise blocking wall is reduced, but also a series of costs according to the maintenance and repair of the noise blocking wall is economical.

Hereinafter, an embodiment according to the present invention will be described.

Figure 3 is a perspective view showing an installation state of the soundproof plate according to the invention, Figure 4 is an exploded perspective view showing an exploded state of the soundproof plate according to the present invention.

3 to 4, as the noise blocking wall (1) to block the noise transmission by inserting a plurality of sound insulation panels 20 to the wing pieces 15 formed on both sides of the support (10) installed on the ground; A guide rail 30 mounted along both sides of the soundproof plate 20 along a vertical direction, a cutout piece 40 formed by being cut out at least one of the guide rail 30 or the support 10, and the cutout An elastic piece 50 inserted into the piece 40; In the state in which the sound insulation plate 20 is fitted to the support 10 and laminated, the soundproof plate 20 is fixed through the elastic piece 50 that is elastically in close contact along the outer circumferential surface of the wing piece 15.

First, the noise blocking wall 1 according to the present invention is to fix the soundproof plate 20 by using the wing pieces 15 formed on both side portions of the support 10, in particular, the blade of the support 10. It is added that the technical idea is included in fixing the sound insulation plate 20 against the piece 15 in a one-touch manner.

The support 10 is fixed to a road or a building around the road at a predetermined interval to support the entire load of the soundproof panel 20, and the wall 12 forming a skeleton of the support, and the It is composed of a pair of wing pieces 15 formed side by side with a predetermined interval at both ends of the wall (12).

In addition, the sound insulation plate 20 is slidably fitted to the wing pieces 15 of the support 10 and sequentially stacked, and includes a rectangular box-shaped case and a sound absorbing material that is accommodated inside the case to block noise transmission. And a cover which covers the case and seals the sound absorbing material.

In this case, the present invention has been described as being limited to the soundproof plate containing the sound absorbing material as the soundproof plate 20, but it is obvious that all known soundproof boards including resonance soundproof plates and reflective plates are included in the technical category of the present application.

In addition, the guide rails 30 are configured along both vertical portions of the soundproof plate 20 along the vertical direction, and recessed grooves 35 slidingly fitted along the blade pieces 15 are formed at one side thereof. have.

In addition, the guide rail 30 may be coupled to the side of the soundproof plate 20, or may be integrally molded together with a case or a cover.

The cut pieces 40 are formed by cutting at least one of the inner wall surface of the guide rail 30 or the circumferential surface of the support 10, and the number of the cut pieces 40 is one or two. desirable.

And the elastic piece 50 is elastically fixed to the sound insulation board 20 inserted into the said cut piece 40 as needed, and fitted in the said blade piece 15, The one end or the both ends are said cut pieces. It is fitted to the 40, the projection 55 having a size corresponding to the concave groove 35 in the center thereof is formed convex.

Hereinafter, the operation according to the present invention will be described.

First, when the noise blocking wall 1 according to the present invention is to be configured, a process of arranging and fixing the support 10 at a predetermined interval on an installation place such as a road or a building around which the vehicle is to be driven should be made in advance. do.

Subsequently, when the support 10 or the guide rail 30 is cut to a predetermined size to form the cut pieces 40 and then fixed to the soundproof plate 20, a series of work processes according to the configuration of the soundproof plate 20 is performed. This is done.

Subsequently, when the end portion of the elastic piece 50 is fixed to the cut piece 40 formed on the support 10 or the guide rail 30, a series of work processes according to the stacking of the soundproof plate 20 is performed. It's done.

Then, when the guide rail 30 is coupled to the wing piece 15 of the supporter 10 and the soundproof plate 20 is coupled, the soundproof plate 20 is connected to the wing piece 15 by the elastic piece 50. Elastically close along the outer circumferential surface of 15).

In this case, since the protruding portion 55 formed at the center of the elastic piece 50 is elastically contacted along the outer circumferential surface of the blade piece 15, the soundproof plate 20 is not oscillated or separated by external force.

On the other hand, when the sound insulation plate 20 laminated on the wing piece 15 of the support 10 is lifted, the projecting portion 55 in close contact with the wing piece 15 is compressed and the elastic force is released. (20) can be separated.

1 is a perspective view showing an installation state of a sound insulation plate according to the prior art,

Figure 2 is an exploded perspective view showing an exploded state of the sound insulation plate according to the prior art,

Figure 3 is a perspective view showing the installation state of the soundproof plate according to the invention,

Figure 4 is an exploded perspective view showing an exploded state of the sound insulation plate according to the present invention.

Explanation of symbols on the main parts of the drawings

1: noise barrier 10: support

12: wall 15: wing

20: noise barrier 30: guide rail

35: recessed groove 40: cut out

50: elastic piece 55: protrusion

Claims (1)

As a noise blocking wall (1) to block the noise transmission by inserting a plurality of sound insulation panels 20 in the wing pieces 15 formed on both sides of the support (10); A guide rail 30 mounted along both sides of the soundproof plate 20 along a vertical direction, a cut piece 40 formed by being cut out at least one of the guide rail 30 or the support 10, and the An elastic piece 50 inserted into the cut piece 40; In the state in which the sound insulation plate 20 is fitted to the wing piece 15, the sound insulation plate for noise barrier wall is characterized in that it is elastically fixed through the elastic piece 50 in close contact along the outer circumferential surface of the wing piece (15). Fixture.
KR1020090026214A 2009-03-27 2009-03-27 Device for fixing the soundproof plate of soundproof wall KR20100107882A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090026214A KR20100107882A (en) 2009-03-27 2009-03-27 Device for fixing the soundproof plate of soundproof wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090026214A KR20100107882A (en) 2009-03-27 2009-03-27 Device for fixing the soundproof plate of soundproof wall

Publications (1)

Publication Number Publication Date
KR20100107882A true KR20100107882A (en) 2010-10-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090026214A KR20100107882A (en) 2009-03-27 2009-03-27 Device for fixing the soundproof plate of soundproof wall

Country Status (1)

Country Link
KR (1) KR20100107882A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102273816B1 (en) * 2020-09-09 2021-07-06 강현숙 Multi type soundproofpanel
KR102324109B1 (en) 2021-04-02 2021-11-10 주식회사 동해종합기술공사 Double blocking soundproof wall system to improve noise pollution environment and a double blocking soundproof method using the same
KR102324107B1 (en) 2021-04-02 2021-11-10 주식회사 동해종합기술공사 Double blocking soundproof wall system to improve noise pollution environment and a double blocking soundproof method using the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102273816B1 (en) * 2020-09-09 2021-07-06 강현숙 Multi type soundproofpanel
KR102324109B1 (en) 2021-04-02 2021-11-10 주식회사 동해종합기술공사 Double blocking soundproof wall system to improve noise pollution environment and a double blocking soundproof method using the same
KR102324107B1 (en) 2021-04-02 2021-11-10 주식회사 동해종합기술공사 Double blocking soundproof wall system to improve noise pollution environment and a double blocking soundproof method using the same

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application