KR20060071376A - Frame of cover assembly-type soundproof petal - Google Patents

Abstract

The present invention relates to a cover-mounted soundproof plate frame that blocks noise generated on the road, and more particularly, to easily combine a cover formed by selectively forming a color or a shape in the soundproof plate frame, making aesthetically beautiful and soundproofing effect at the same time. The cover-mounted soundproof panel frame is configured to increase the cost and reduce the maintenance cost.

The metal frame 10 has a fitting groove 12 formed in a longitudinal direction so that the transparent plate 3 can be fitted in the form of a square tube fitted between the support 2 and the support 2.

The coupling groove 11 is fitted into the upper and lower sides of the frame 10, the coupling hole 21 of the cover 20,

The cover 20 made of a synthetic resin material relates to a cover-coupled soundproof plate frame having a coupler 21 at both ends thereof to be coupled to the front and rear surfaces of the frame 10.

Soundproof walls, frames, covers, soundproof panels

Description

Soundproof frame with cover {Frame of cover assembly-type soundproof petal}

Figure 1 is a side view illustrating the present invention cover coupled sound insulation frame

Figure 2 is a perspective view illustrating a cover coupled sound insulation plate frame of the present invention

Figure 2a is a side view illustrating another configuration of the present invention cover coupled sound insulation panel frame

Figure 3 is a perspective view illustrating the configuration of the perforated sound absorbing band on the cover of the present invention cover coupled soundproof plate frame

Figure 4 is a perspective view illustrating the configuration of the diffraction absorption band in the cover of the cover-type sound insulation plate frame of the present invention

Figure 5 is a side view illustrating another cover of the present inventors cover coupled sound insulation panel frame

Figure 6 is a side view illustrating a conventional soundproof plate frame

7 is a perspective view illustrating a sound barrier;

<Description of the symbols for the main parts of the drawings>

1: soundproof wall

2: prop

3: transparent plate

4: sound insulation

10: frame

11: coupling groove

12: fitting groove

11a: defective hole

20: cover

21: Coupling Sphere

21a: engaging projection

22: perforated sound absorption band

23: diffraction absorption band

24: sound absorbing material

25: frame

The present invention relates to a cover-mounted soundproof plate frame that blocks noise generated on the road, and more particularly, to easily combine a cover formed by selectively forming a color or a shape in the soundproof plate frame, making aesthetically beautiful and soundproofing effect at the same time. It is about the cover-mounted sound insulation frame that is configured to increase the cost and save the maintenance cost.

Soundproof wall (1) is to reduce the noise pollution by blocking the noise generated on the road, it is installed and used on the roadside near the residential area or school.

This soundproof wall (1) was used by laying the struts (2) at regular intervals around the road and stacking the soundproof plates (4) between the struts (2) and the struts (2).

However, the soundproof wall 1 has a problem that the surrounding landscape cannot be seen from the road side, the road situation cannot be seen from the roadside and the surrounding landscape cannot be seen. Between the sound insulation boards 4, a metal frame 25 composed of a transparent plate 3 made of a synthetic resin material is formed, and is installed and used to be seen from each other on the road side or the roadside.

However, since the surface of the conventional metal soundproof plate 25 is corroded or peeled off after a long period of time to damage the aesthetics of the city, excessive maintenance costs are generated because the soundproof plate frame must be removed or painted over a certain period of time. There was a problem.

In order to solve the above problems, a soundproof plate frame made of a synthetic resin material, not a metal such as aluminum, has been developed, but the soundproof plate frame is bent at high temperatures such as midsummer weather, and thus the shape of the soundproof wall 1 itself is distorted, and noise is formed between the gaps. There is a problem that the sound insulation effect falls through,

If the length of the synthetic resin frame is more than 3m, the soundproof panel frame is warped and deformed due to the nature of the synthetic resin material.

The present invention has been made to solve the above problems, by using the advantages of the robustness of the characteristics of the metal material and the various possible design and color of the characteristics of the synthetic resin material,

To provide a soundproof wall frame for soundproof walls that are durable and have excellent aesthetics.

In order to achieve the above object, the present invention is used in the soundproof wall cover coupled soundproof plate frame will be described with reference to the drawings illustrated in Figures 1 and 2 as follows.

The metal frame 10 has a fitting groove 12 formed in a longitudinal direction so that the transparent plate 3 can be fitted in the form of a square tube fitted between the support 2 and the support 2.

The coupling groove 11 is fitted into the upper and lower sides of the frame 10, the coupling hole 21 of the cover 20,

Cover 20 made of synthetic resin material comprises a coupler 21 at both ends to be coupled to the front, rear of the frame 10.

When the frame 10 and the cover 20 are combined, the frame 10 and the cover 20 are formed so that the height of the cover 20 does not exceed the height of the frame 10, and between the struts 2. It is preferable that the sound insulation board 4 and the frame 10 to be laminated are formed to be in close contact with each other.

The coupling structure of the frame 10 and the cover 20 has a coupling hole 11a formed at the front and the rear of the frame 10 in addition to the above configuration as shown in FIG. 2A, and corresponds to the coupling hole 11a. The coupling protrusion 21a is fitted to the cover 20, and the cover 20a can be modified in various coupling configurations such as the coupling structure to the frame 10, which is possible within the scope of the present invention. Belongs.

Therefore, the present invention configured as described above, due to the nature of the metal frame 10 does not occur thermal deformation or bending deformation,

Due to the nature of the synthetic material, the cover 20 can be produced by variously modifying the design and color as needed, which has the advantage of excellent aesthetics.

Even after the construction of the soundproof wall 1, there is an advantage that the replacement of the cover 20 is easy.

The cover 20 of the cover-mounted sound insulation board frame 10 of the present invention can be implemented by modifying the additional configuration as shown below.

First, as shown in FIG. 3, a perforated sound absorption band 22 is formed on the front surface of the cover 20.

The perforated sound absorbing zone 22 absorbs and reduces noise due to the sound absorbing material formed in the hole, and thus can further enhance the sound insulation effect.

In addition, as shown in FIG. 4, a lower portion is opened on the front surface of the cover 20, and the diffraction sound absorption band 23 including the sound absorbing material 24 is formed on the inner surface. The diffraction absorption band 23 is absorbed by the sound absorbing material 24 while noise is diffracted in the space inside the diffraction absorption band 24 by the noise is introduced into the lower portion, it is possible to further increase the sound insulation effect.

In addition, for the purpose of further securing visibility when constructing the soundproof wall 1, as shown in FIG. 6, the soundproof plate 1 may be installed by stacking a plurality of frames 10 including the transparent plate 3. At this time, noise is introduced into the gap between the frame 10 and the frame 10, which is in contact with each other, so that the sound insulation is inferior.

Therefore, as shown in FIG. 5, the height of combining the upper frame 10 and the lower frame 10 at the same time so that the contacting frame 10 and the frame 10 of the present invention can be combined with one cover 20. Configure the cover 20 with.

The cover 20 is coupled to the upper coupling groove 11 of the upper frame 10 and the coupling hole 21 of the cover 20 to the lower coupling groove 11 of the lower frame to cover the cover 20 Combination can further increase the sound insulation effect by blocking the gap between the frame 10 and the frame 10.

As described above, the present invention constitutes a cover-type soundproof plate frame using only the advantages of the metal material and the advantages of the synthetic resin material.

There is an advantage that the frame 10 does not cause bending deformation, the design and color of the cover 20 can be freely configured, and the maintenance and repair costs are greatly reduced.

When the perforated sound absorption band 22 or the absorption band 23 is configured to the cover 20, the soundproofing effect can be further enhanced.

Claims (4)

In the frame for soundproof panels used for soundproof walls, And constitute a coupling groove 11 into which the coupling holes 21 of the cover 20 are fitted on the upper and lower sides of the frame 10. Cover 20 is a cover coupled soundproof plate frame, characterized in that the coupling sphere 21 is configured to be coupled to the front, rear of the frame (10). The method of claim 1, Cover-mounted soundproof plate frame, characterized in that the perforated sound absorption band 22 is formed on the front of the cover 20 The method of claim 1, Cover-mounted soundproof plate frame, characterized in that the diffraction absorption band 23 is formed on the front of the cover 20 The cover 20 is a cover coupled soundproof plate frame, characterized in that it has a height for coupling the stacked frame 10 and the frame 10 at the same time

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