KR20160123004A

KR20160123004A - Soundproof wall

Info

Publication number: KR20160123004A
Application number: KR1020150052958A
Authority: KR
Inventors: 조규현
Original assignee: 신성컨트롤(주)
Priority date: 2015-04-15
Filing date: 2015-04-15
Publication date: 2016-10-25

Abstract

The present invention relates to a soundproof wall with a detachable soundproof panel provided with a supporting device (100), comprising: installation brackets (120) fixated in a predefined distance along a post (200); a supporting bar (140) assembled to the installation brackets (120); and a rail bar (160) assembled to the supporting bar (140) and forming a groove in a space between the supporting bar (140) and the rail bar (160) to be engaged with the edge of a soundproof panel (300). The supporting device (100) fixates the soundproof panel (300) to the post (200), and enables separation of the soundproof panel (300) by separating the rail bar (160), to rapidly and conveniently form the soundproof wall by fixating the soundproof panel to the post in an assembly type and to easily separate and replace a certain soundproof panel as necessary, thereby improving ease of repair and maintenance.

Description

Soundproof wall - Soundproof wall -

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a sound barrier, and more particularly, to a sound barrier plate having a sound barrier plate and a sound barrier plate.

Roads adjacent to residential areas are typically equipped with soundproof walls to block vehicle noise. The soundproof wall is formed in such a manner as to form a substantially H-beam stanchion at regular intervals and sandwich the soundproof plate from top to bottom. Patent registration No. 10-0875480 (December 16, 2003) The structure can be seen in "road noise barrier".

However, in the conventional sound barrier structure including the structure in which the H beam is inserted into the H beam as described above, when the specific sound insulation plate is damaged and needs to be replaced, it is inconvenient to separate and replace only the sound insulation plate. In the case of a configuration in which the H beams are inserted one by one, it is inconvenient to separate all of the sound insulating plates stacked on the sound insulating plate in order to separate a specific sound insulating plate.

It is an object of the present invention to provide a soundproof panel detachable type sound insulation wall for easily disassembling a soundproof panel and easily separating a specific soundproof plate, if necessary, in order to solve the above problems.

According to the present invention, a sound absorbing plate can be mounted on a support in a prefabricated manner, and a sound absorbing plate can be detached and attached freely.

According to the present invention, it is possible to quickly and conveniently form the soundproofing wall by fixing the soundproofing plate to the support in a posture, and it is possible to easily separate and replace the specific soundproofing plate as necessary, thereby improving the convenience of maintenance.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exemplary view showing a structure in which a soundproof plate supporting apparatus according to the present invention supports the top and bottom of a soundproof plate;
FIG. 2 is an exploded perspective view showing an assembling relationship between the soundproof plate supporting apparatus and the soundproof plate according to the present invention,
FIG. 3 is an exemplary view showing an assembling relationship between the soundproof plate supporting apparatus and the soundproofing plate according to the present invention,
4 is a view illustrating a structure in which the soundproof plate supporting apparatus according to the present invention supports the left end and the right end of the soundproof plate,
FIG. 5 is an exemplary view showing a detachable soundproof wall formed by installing a soundproof plate on a support with an soundproof plate support device according to the present invention. FIG.

The present invention provides a soundproof panel detachable type sound insulation wall which can be easily assembled to form a soundproof wall and to easily separate a specific soundproof plate when necessary,

And a support bar including a mounting bracket fixed at regular intervals along the support, a support bar assembled to the mounting bracket, and a rail bar assembled to the support bar and forming a rail groove in which the edge of the soundproof plate is fitted between the support bar Wherein the soundproof plate is fixed to the support by the support device, and when the rail bar is separated, the soundproof plate can be separated.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

2 is an exploded perspective view showing an assembling relationship between the soundproofing plate supporting device and the soundproofing plate according to the present invention, FIG. 3 is an exploded perspective view of the soundproofing plate supporting device according to the present invention FIG. 4 is a view showing a structure in which the soundproof plate supporting apparatus according to the present invention supports the left and right ends of the soundproof plate, FIG. 5 is a perspective view of the soundproof plate support according to the present invention, FIG. 8 is an exemplary view showing a removable soundproof wall formed by installing an soundproof plate on a support by an apparatus; FIG.

As shown in the figure, the sound insulation board according to the present invention includes a sound insulation board 300, which is in the form of a plate, is detachably attached to the support 200 through the support unit 100 to form a sound insulation wall. The supporting pillars 200 are spaced apart from each other at regular intervals as in the case of a conventional sound barrier. The pillars 200 are spaced apart from each other by a predetermined distance along the pillars 200 to support the sound-absorbing plate 300.

The supporting device 100 includes a mounting bracket 120 fixed at regular intervals along a support 200, a supporting bar 140 assembled to the mounting bracket 120, And a rail bar 160 which forms a groove in which the edge of the sound insulation plate 300 is fitted between the rail 140 and the rail. The support bar 140 and the rail bar 160 are assembled one after another in a state where the mounting bracket 120 is fixed to the support 200. [ The mounting bracket 120 may be fixed to the support 200 by a bolt and the support bar 140 and the rail bar 160 may also be assembled to an appropriate position by fastening a bolt or a screw .

The mounting bracket 120 is formed with an installation groove 122 in which the support bar 140 can be inserted and supported. The mounting groove 122 can be formed in the vertical and horizontal directions, and the supporting bar 140 can be installed horizontally or vertically. The support groove 140 may be formed in a lattice shape by being formed in a cross shape in which the vertical direction and the horizontal direction cross each other.

The supporting bar 140 has a rod shape having a predetermined length. The cross-sectional shape of the mounting groove 122 may be a square shape so as to be stably supported in a state of being fitted in the mounting groove 122. An engagement groove 142 may be formed on a front surface of the support bar 140 to engage with a rail bar 160 to be described later.

The coupling grooves 142 may be formed along the longitudinal direction of the support bars 140 or may be formed at regular intervals at desired points. The coupling groove 142 may be formed by two plates protruding along the support bar 140. And a coupling groove 142 is formed naturally between the two plates. At this time, when the supporting bar 140 is installed in the horizontal direction, the plate formed on one of the two plates may be bent upward to form a groove 143 for supporting the lower end of the soundproof plate 300. The groove 143 may be formed by a plate protruding in front of the support bar 140 so that the coupling groove 142 is not formed.

The rail bar 160 has a predetermined length and is formed with a support protrusion 164 for supporting the edge of the soundproof plate 300. The two support tongues 164 can be formed in opposite directions to each other. As a result, two grooves whose inlets are opposite to each other are formed at the same time so that the soundproof plates 300 are connected to each other Can be installed.

The rail bar 160 has a coupling protrusion 162 formed along the center thereof. The coupling protrusion 162 is fitted into the coupling groove 142 formed in the supporting bar 140 and the rail bar 160 is assembled to the supporting bar 140 with a protrusion and a groove structure. In the rail bar 160 and the support bar 140 assembled with the protruding groove structure as described above, the screw passes through the engaging protrusion 162 and is fastened to the support bar 140 so that the rail bar 160 can be more firmly fixed have.

According to the construction of the support bar 140 and the rail bar 160 as described above, the soundproof plate 300 can be fixed to the support 200 while entirely covering the upper and lower ends, the left and right ends of the soundproof plate 300, do. Therefore, the fixing strength of the soundproof plate 300 is maximized.

The supporting device 100 according to the present invention formed as described above may further include a cap bar 180 assembled on the front surface of the rail bar 160 to clean the appearance of the rail bar 160. The cap bar 180 is formed so as to be detachable and attachable while wrapping the upper and lower ends of the rail bar 160 in the width direction. By doing so, it is possible to make the appearance of the screws clean and prevent the corrosion by preventing the screws that are fastened from being exposed. The appearance can be improved by coloring as required.

On the other hand, a buffer packing 320 may be provided at the edge of the soundproof plate 300 and assembled. The cushioning packing 320 seals the gap between the groove and the sound insulation plate 300 in a state where the edge of the sound insulation plate 300 is fitted in the groove, thereby improving the sound insulation performance and absorbing impact and preventing shaking of the sound insulation plate 300 .

Hereinafter, a process of fixing the sound insulation board 300 to the support 200 with the support apparatus 100 according to the present invention will be described. A structure in which the support apparatus 100 fixes the sound insulation board 300 through a process of fixing one sound insulation plate 300 will be described.

First, at the point where the soundproof wall is to be formed, the ground (200) is set up firmly at regular intervals.

When the installation of the pillar 200 is completed, the installation brackets 120 are fixed along the pillar 200 at regular intervals. And the hole through which the bolt is fastened may be formed in advance in the support 200

When the operation of fixing the mounting bracket 120 to the support 200 is completed, the support bar 140 is fixed to the mounting bracket 120 in the horizontal direction and the vertical direction. The supporting bar 140 is firmly fixed to the mounting bracket 120 through the bolts.

After completing this procedure, the soundproof plate 300 is mounted on the support bar 140 and the rail bar 160 is fixed to the support bar 140. [ The lower end of the soundproof plate 300 is supported by the plate protruded to form the coupling groove 142 in the support bar 140 and the rail bar 160 Is fixed to the support bar 140. At this time, the buffer packing 320 is fitted on the edge of the soundproof plate 300.

When the top, bottom, left and right ends of the soundproof plate 300 are fixed to the rail bar 160, the cap bar 180 is fastened to the rail bar 160 and finished. In this way, the installation of one soundproofing plate 300 is completed. In this way, the soundproofing plate 300 can be successively installed while adjusting the installation order of the rail bar 160 at adjacent points, thereby forming a soundproofing wall.

The sound insulation board 300 fixed to the support 200 by the support device 100 can be detached from the support 200 only by separating the rail bar 160 and the sound insulation board 300 ) Can be easily separated.

100: supporting device, 120: mounting bracket,
122: installation groove, 140: support bar,
142: coupling groove, 160: rail bar,
162: engaging projection, 164: supporting jaw,
180: Capba, 200: holding,
300: soundproof plate, 320: buffer packing.

Claims

A supporting bar 140 assembled to the mounting bracket 120 and a supporting bar 140 assembled to the supporting bar 140 and fixed to the supporting bar 140. The mounting bracket 120 is fixed at regular intervals along the support 200, And a rail bar 160 forming a groove into which the edge of the rail 300 is inserted so that the sound insulation board 300 is fixed to the support 200 with the support device 100, And the sound insulation board 300 can be separated when the bar 160 is separated.

The method according to claim 1,
Wherein the mounting bracket 120 has a mounting groove 122 formed in a vertical and horizontal direction so that the supporting bar 140 can be installed vertically and horizontally.

The method according to claim 1,
The supporting bar (140) is horizontally protruded, and the plate is bent upward to form a groove (143) for supporting the lower end of the sound insulation plate (300).

The method according to claim 1,
Wherein the rail bar (160) is formed symmetrically with respect to a longitudinal centerline thereof to simultaneously form two grooves whose inlets are opposite to each other.

The method according to claim 1,
The rail bar 160 is formed with a coupling protrusion 162 facing the support bar 140 and a defective groove into which the coupling protrusion 162 is inserted is formed in the support bar 140, Wherein the supporting bar (140) is assembled with a protrusion and a groove structure, and a screw is fastened to the supporting bar (140) through the coupling protrusion (162) and is fixed firmly.

The method according to claim 1,
Further comprising a cap bar (180) assembled on the front surface of the rail bar (160) to clean the exterior of the rail bar (160).

The method according to claim 1,
And a cushioning packing (320) assembled to the edge of the soundproofing plate (300) to seal the gap between the groove and the soundproofing plate (300).