KR20160045471A - Soundproof panel - Google Patents

Abstract

The present invention relates to a soundproof panel comprising a windproof window. More specifically, the windproof window is comprised in the soundproof panel which is installed among the pillars in a line to prevent a soundproof wall installed in a roadside from being damaged by strong winds such that the windproof window is able to be opened and closed by a screen fence for the wind to pass through. According to the soundproof panel for the soundproof wall, the windproof window is formed in the soundproof panel, and a guide rail is formed vertically on both left and right side of the windproof window to face each other, and the screen fence with a handle on a lower end is inserted into the guide rail.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a soundproof panel having a windshield window,

The present invention relates to a soundproof panel provided with a windshield window to be opened and closed by a curtain so that wind can pass through a soundproof panel provided in a line between struts in order to prevent a soundproof wall installed on the roadside from being damaged by strong winds.

Generally, on the roadside or the railroad side, the noise caused by the traffic of the vehicle is so severe that people living in the adjoining area suffer from extreme noise pollution.

It goes without saying that the surroundings of a large factory and the like are subject to noise damage caused by the operation of the plant as well.

This noise problem is gradually getting worse with industrialization and urbanization. As a result, roadside walls and railway sides adjacent to residential areas are provided with soundproof walls to prevent noise diffusion to adjacent areas.

These soundproof walls are composed of panels of appropriate size that can be assembled together and are installed in a stacked form between struts such as H beams installed at regular intervals in the foundation concrete to constitute a wall.

On the other hand, the soundproof wall is divided into a reflection type and a sound absorption type according to a noise isolation type. Reflective type reflects the noise from the vehicle to the opposite side by the soundproofing wall. If there is a residential area on one side of the road like an apartment facing a riverfront road,

Respectively.

Currently installed soundproof walls are mainly composed of a plurality of soundproof panels stacked on the support frame in the vertical direction, so that each of the soundproof panels is required to have high support rigidity in the up and down direction, and the material selection of the soundproof panel or the soundproof panel itself The supporting rigidity of each soundproof panel itself needs to be increased.

On the other hand, the reflection type soundproof panel is formed in a thin plate shape and reflects various kinds of noise installed in a line between the pillars.

However, since the soundproof panel formed in a plate shape rather than the sound absorption type is installed vertically between the support posts, strong wind force is generated in the soundproof panel because the soundproof wall itself acts as a barrier to block the wind when a strong wind including a typhoon blows There is a problem that the soundproof panel itself is easily bent or broken.

Therefore, if the soundproof wall is damaged, it may cause a serious accident that a person may be injured if the soundproof panel that hinders the road running of the vehicle or the vehicle is hit.

Korean Patent Application No. 10 - 2009 - 0010194 Soundproof panel

In order to solve the above problem, the present invention can prevent a part of a wind from passing through a soundproof panel to be bent or broken in order to solve a strong wind force applied to a soundproof panel when a strong wind blows on a soundproof wall installed on a roadside The purpose.

According to an aspect of the present invention, there is provided a soundproof wall having a windshield having an opening / closing function on a soundproof panel.

Further, in the present invention, a magnet or an elastic pedestal is formed and supported so that a curtain film for opening and closing the wind guard window is attached to the soundproof panel.

As described above, the soundproof panel of the present invention has a windshield window to prevent warpage or breakage due to strong winds, thereby improving durability.

In addition, the present invention has an effect of preventing a soundproof panel from being damaged by a strong wind, thereby preventing a second-person accident so that a vehicle or a pedestrian in a running state is not injured.

In addition, the present invention has the effect of providing convenience in opening and closing operations by attaching or supporting a curtain film having a wind guard window to a soundproof panel so as not to be closed by a magnet or an elastic pedestal.

1 is an exploded perspective view showing an acoustic panel of the present invention.
2 is a perspective view showing a soundproof panel according to the present invention.
3 is an assembled cross-sectional view illustrating the soundproof panel of the present invention.
4 is a perspective view showing another embodiment of a windshield in a soundproof panel according to the present invention.
5 is a perspective view showing another embodiment of a windshield in a soundproof panel according to the present invention.
6 is a perspective view showing another embodiment of a windshield in a soundproof panel according to the present invention.
7 is a perspective view showing a magnet attached to a curtain film in the soundproof panel of the present invention.
FIG. 8 is a front view showing an elastic brace attached to the windshield of the present invention. FIG.
9 is a front view showing an installation state of the soundproof panel according to the present invention.

In order to achieve the above objects and effects, the present invention will be described in detail with reference to the accompanying drawings.

2 is an assembled perspective view illustrating the soundproof panel of the present invention, FIG. 3 is an assembled cross-sectional view illustrating the soundproof panel of the present invention, FIG. 9 is a cross- Fig. 2 is a front view showing an installation state of a soundproof panel. Fig.

A windshield (2) is installed on a soundproof panel (1) provided in a line between struts to prevent the soundproof walls (9) installed on roads from being damaged by strong winds so that a part of strong winds can pass therethrough Structure.

The soundproof panel 1 is formed by drilling a part of the soundproof panel 1 to form a windshield window 2 in a rectangular shape. To open and close the windshield window 2, 4).

The shielding film 3 is inserted to open and close the windshield window 2 and the lower end of the shielding membrane 3 is connected to the handle 6 which is bent in a rectangular shape, Are integrally formed.

Thus, the windshield 2 is opened and closed by sliding the upper or lower direction holding the grip 6 in the curtain 3 inserted in the guide rail 4.

When the windshield 3 is operated in the upward direction and the windshield window 2 is opened and closed, a catching piece for supporting the curling film 3 is attached to the end of the guide rail 4, though not shown in the figure.

When the bolts 10 are formed in the soundproof panel 1 and the curtain 3 and the fastening bolts 5 are inserted into the corresponding bolt holes 10 to tighten the windshield 2, can do.

4 is a perspective view showing another embodiment of the windshield panel in the soundproof panel according to the present invention. When the windshield panel 3 inserted into the guide rail 4 slides downward to open the windshield window 2, When the windshield window 2 is closed the bolt hole 10 formed in the soundproof panel 1 and the shielding film 3 is moved in the upward direction Then, tighten with fixing bolts (5) and fix them.

FIG. 5 is a perspective view showing another embodiment of the windshield panel in the soundproof panel of the present invention, and FIG. 6 is a perspective view showing another embodiment of the windshield panel in the soundproof panel of the present invention.

In the present invention, guide rails are horizontally attached to both upper and lower sides of the windshield window (2), and the windshield (3) slides in the left and right directions to open and close the windshield window (2).

The guide rail 4 is formed to be longer than the width of the windshield 2 and is slidable in the left or right direction to facilitate the opening and closing operations. In the state in which the windshield 2 is open, Is maintained in a state of being coupled to the guide rail 4, so that the opening and closing operation can be facilitated.

7 is a perspective view showing that a magnet is attached to a sound insulation panel of the soundproof panel of the present invention. A magnet 7 is attached to both sides of the top surface of the sound insulation film 3, and is detachably attached to the sound insulation panel 1.

The present invention is characterized in that the curtain wall 3 is slid upward or downward in the wind guard window 2 and fixed to the soundproof panel 1 in a state of being attached thereto by the magnetic force of the magnet 7, So that the opening and closing operation of the door can be facilitated.

Therefore, when the weather is good, the windshield 2 is closed with the curtain 3, and when the typhoon or strong wind is blowing, the windshield 3 is opened and a part of the strong wind passes through the windshield 2 to lower the wind power .

FIG. 8 is a front view showing an elastic brace attached to the windshield of the present invention. FIG.

Elastic protrusions 8 having an elastic force facing each other are attached to both sides of the guide rail 4 located at the upper part of the windshield window 2 so that the shielding film 3 which opens the windshield window 2 is pressed against the elastic protrusions 8 The elastic protrusion 8 prevents the thinning membrane 3 from descending arbitrarily by supporting the lower portion of the thinning membrane.

When the windshield window 2 is closed, the windshield 3 is pressed downward to pass the windshield 8 in a compressed state, thereby closing the windshield 2.

1: Soundproof panel 2: Windshield window
3: Shielding film 4: Guide rail
5: Fixing bolt 6: Handle
7: Magnet 8: Elastic projection
9: Soundproof wall

Claims (5)

A soundproof panel for soundproof walls,
A windshield is formed on the soundproof panel. A guide rail is formed on the left and right sides of the windshield so as to be vertically opposed to the windshield. The windshield is slidably operated in the upper and lower directions by inserting a curtain having a handle at a lower end thereof, Wherein the soundproof panel is provided with a windshield window.
The soundproof panel according to claim 1, wherein guide rails are horizontally formed on both upper and lower sides of the windshield, and the windshield is opened and closed by sliding the curtain in the left and right directions.
The soundproof panel according to claim 1, wherein a bolt hole is formed in the sound insulation panel and the cover, and the cover is tightened with a fixing bolt.
The soundproof panel according to claim 1, wherein a magnet is attached to both sides of the upper part of the front surface of the curtain, and is detachably attached to the soundproof panel. The windshield device according to claim 1, wherein an elastic protrusion having an elastic force is attached to both sides of the guide rail located at the upper portion of the windshield window of the guide rails to support the lower portion of the windshield which opens the windshield window by sliding in the upward direction, A soundproof panel provided.

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