KR100976058B1 - City landscape resonance noise barrier - Google Patents

Abstract

PURPOSE: A resonance soundproof wall for a city landscape is provided to improve a scene in the night time by inserting LED modules into the soundproof wall. CONSTITUTION: A resonance soundproof wall for a city landscape comprises supports(30) and soundproof blocks(10). The supports are installed on a road surface at uniform intervals. The soundproof blocks are installed between the supports. Each soundproof block comprises a cylindrical frame(10a), a sound absorbing material(11), an LED module(12), and a side cover(20). The sound absorbing material is installed inside the cylindrical frame. The LED module is inserted into the cylindrical frame.

Description

City Landscape Resonance Noise Barrier

The present invention relates to a soundproof wall installed for noise reduction, and more particularly, to a soundproof wall that satisfies all conditions of transparency and sound absorption and sound insulation performance that are not seen in the existing soundproof wall. Complementing the clunky shape and forming a circular partition inside to naturally induce the ingress of noise, and attenuated the noise by using a polyester sound-absorbing material of eco-friendly material to absorb the noise during the inflow of the noise A soundproof wall with an internal structure that attenuates the noise by inducing some noise passing through the sound absorbing material to the upper part. More specifically, the soundproof wall seen from a conventional soundproof wall, in which a color or pattern is applied to the soundproof wall to form an aesthetic appearance of the soundproof wall, is an LED. Built-in module to output various graphics and messages New image improvements and creative and unique designs and graphics lead the night view of the city, bring harmony with other buildings at a low cost, serve as a guide to highlight the symbolism at the local level, and create a harmonious and beautiful night view with the surroundings. It is. In addition, it is a soundproof wall technology designed to be easy to repair and install by installing a system that can be opened and closed by extruding aluminum material on the soundproof wall pillar which is a conventional and source of environmental pollution.

BACKGROUND OF THE INVENTION Background of the Invention The present invention relates to a soundproof wall used to attenuate noise as the place where noise is generated increases due to the increase of houses, factories, roads, vehicles, and the like. As a soundproof wall designed to improve the performance, the existing soundproof wall is divided into transparent and opaque soundproof sound barriers. The conventional soundproof wall is installed by combining a transparent soundproof wall and an opaque soundproof soundproof wall to secure a view. The view area is not guaranteed due to some sound absorption properties, and to improve the conventional problem, the soundproof wall is manufactured by extruding a polycarbonate material of transparent material to improve transparency, and a circular partition is formed inside the soundproof wall to induce noise. It is designed to be made of polyester on the inner partition of soundproof wall to absorb noise. Sound absorbing material is built in to attenuate the noise, and some of the non-absorbed noise induces the noise to the upper part by the internal structure of the soundproof block formed by the resonance structure. As a soundproof wall having a structure of, it is a soundproof wall with excellent sound absorption that overlaps the function of the system that can output various graphic effects and messages by inserting the LED module inside the soundproof wall in detail.

The present invention is to solve the problems of the prior art, the purpose of which is to effectively block the noise of the road, as well as the aesthetics of the existing soundproof wall that forms the aesthetics of the soundproof wall in the existing color or pattern by embedding the LED module To enhance the aesthetics of the soundproof wall with various graphics and three-dimensional effect, to enhance the familiarity with the surrounding environment by creating various dynamic graphics in the dark place where the conventional soundproof wall is installed and to enhance the city phase by connecting with international events and to create the tourism effect. The LED module that can produce landscape lighting and graphics can be built inside the soundproof block, and this effect will create a beautiful night view of the city. In order to improve the conventional soundproofing wall technology that cannot be manufactured by transparent sound-absorbing soundproof walls due to the sound absorption, it extrudes polycarbonate of transparent material to guarantee transparency, and the external shape of the soundproof wall is made cylindrical to form the volume of the soundproof wall's appearance. It forms a partition that has a circular resonance structure inside, which helps smooth the inflow of noise and attenuates the noise by using sound absorbing material which is eco-friendly material of polyester. It is a transparent sound-absorbing soundproof wall that improves the sound absorption rate by increasing the damping effect, and it is manufactured by extruding the soundproof wall column with a recyclable aluminum material that improves the workability of the general soundproof wall and opens and closes the front. Excellent performance in manufacturing, installation and maintenance It is intended to devise soundproof walls and props.

The present invention is created to solve the conventional problems as described above, the existing soundproof wall was installed to reduce the noise in the general residential area is installed on the lower end of the opaque air-proof soundproof wall to secure the viewing rights of the reflective type Transparent soundproof walls are provided. However, the reality is that the transparent sound barrier cannot fundamentally solve the noise by reflecting the sound waves of the noise. The present invention is a transparent soundproof wall that is very sound-absorbing, which can not be solved by the conventional soundproof wall, and in detail, extruded polycarbonate of a transparent material into a cylindrical shape to form aesthetics in a volume, insert a circular bulkhead into the interior of the soundproof wall and The sound absorbing material is inserted into the interior of the soundproof wall to attenuate the incoming noise, and the joints of the soundproof wall are formed with a number of perforated holes to smoothly induce the noise to the upper part and gradually attenuate the noise during the passage. The present invention relates to a soundproof wall composed of countermeasures of general soundproof wall technology in which a soundproof wall is formed with a general color or pattern by installing a system that can produce a graphic. In addition, the general struts with poor workability were designed as soundproof wall struts with the front opening and closing method to increase work efficiency and maintenance efficiency. The soundproof wall struts are also recyclable materials that are environmentally sound and have improved performance.

The soundproof wall of the present invention is to insert a LED module into the soundproof soundproof wall with transparency to create a beautiful nightscape in which the natural environment and the facilities are harmonized with graphic effects to highlight the image of the cultural city. It is a product that has excellent aesthetics to create an impressive light culture with lighting and economic synergy through night scenery and various graphic effects.It is a product that completely solves the existing problems in the performance and maintenance of the future. It is a soundproof wall that can be harmonized well and the ripple effect of the market is very good.

Hereinafter, in order to achieve the above object, the exterior of the urban landscape resonance soundproof wall of the present invention is formed in a cylindrical shape, and the entrance is opened to absorb noise, and the inner structure of the soundproof wall forms a circular partition wall to facilitate the inflow of noise, In order to attenuate the noise introduced between the inner bulkheads, a sound absorbing material is built in to attenuate the noise. It has a structure. The soundproof wall has a resonance structure inside to enable sound wave conversion of noise, and has a cylindrical frame that is open on both sides to create various graphic effects by inserting an LED module using the space. The cylindrical frame has a coupling groove formed with a fixed groove that can be assembled at equal intervals is formed with a fixing protrusion that can be fixed to the soundproof block and a hole for inducing noise. The soundproof wall is fixed to both open side surfaces of the cylindrical frame and has both side covers formed with lifting holes to facilitate maintenance work. The circular frame has a defect groove that forms a partition with a resonance structure therein and inserts an LED module into the partition. The soundproof wall has a post which opens and closes in the front. The prop has a slide-type front opening / closing door to open the front of the soundproof wall. The front opening and closing door of the pillar of the soundproof wall is formed in a structure that can be opened by bolt fixing method. The soundproof wall of the present invention is installed between the struts are installed at regular intervals and formed as perforated holes in the mutual coupling grooves to form a smooth flow of noise by combining and assembling mutual soundproof blocks, combined with the side cover and soundproof at equal intervals It is characterized by being firmly installed and coupled to the block.
The configuration and embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Figure 1 is an assembled perspective view showing an example installed at equal intervals between the strut and the strut of the urban landscape resonance soundproof wall of the present invention.
1 is a soundproof block extruded with a polycarbonate of a transparent material having excellent durability that is installed between the support posts 30 and the support posts 30 which are installed at equal intervals on the ground. And (10). The cylindrical frame 10a of the soundproof block 10 has an upper coupling protrusion 13 to allow the noise entry path 16 and the soundproof blocks 10 to be mutually coupled to each other so that noise flows smoothly into the soundproof block 10. It has a lower engaging groove 17 (shown in FIG. 2). Perforation holes are formed in the upper coupling protrusion 13 and the lower coupling groove 17. The cylindrical frame 10a has a polyester sound-absorbing material 11, which is an environmentally-friendly material, and a variety of color images (graphics) to attenuate the noise entering the soundproof block through the noise entry path 16 to raise the awareness of the soundproof wall. LED module 12 is installed to create a beautiful city night view. Inside the cylindrical frame 10a, a fixing groove 15 (shown in FIGS. 3 and 5) in which a part of the LED module 12 is inserted and fixed is formed, and both open sides of the cylindrical frame 10a have side covers. Closed by 20. The strut 30 of the soundproof wall is a door opening and closing method formed so that the front side can be opened, and the strut 30 is installed by the base plate 41 and the strut fixing anchor bolt 42. Illumination 50 is installed to illuminate the dark surroundings, so there is no need for a separate street light.
2 is a partial assembly perspective view showing the configuration of the graphic by installing the soundproof walls at equal intervals according to another embodiment of the present invention to embed the LED module 12 in some sections, the configuration is as follows.
The soundproof block 10 is installed at equal intervals, and the cylindrical frame 10a of the soundproof block attenuates the noise entry path 16 and the entered noise formed so that the front part is partially opened in a cylindrical shape so that the noise can enter smoothly. In order to provide a built-in sound absorbing material (11). The soundproof block 10 is attenuated by noise entering the soundproof block 10 stacked on the top by the perforation holes formed in the upper coupling protrusion 13 and the lower coupling groove 17 provided for stacking the soundproof blocks. In addition, the inside of the LED module 12 that can output a variety of graphics is installed, and includes a side cover 20 for reinforcing and covering both open sides of the cylindrical frame (10a), the side cover ( 20, the lifting hole 21 is formed to facilitate the installation and repair work of the soundproof block (10).
3 is a perspective view of a soundproof block structure showing an embodiment of the components of the soundproof block object described in FIG.
4 is a sound insulation block 10 showing the assembly process of the LED module 12, the sound absorbing material 11 and the side cover 20, the LED heat sink 18 is installed in the cylindrical frame (10a) as shown in FIG. ) Assembled perspective view.
5 is an assembled cross-sectional view illustrating a partially assembled cross-sectional view of the soundproof block 10.
Referring to the drawings, the noise flow in the stacked sound-proof blocks 10 is shown by an arrow, the noise enters through the noise entry path 16 of the cylindrical frame 10a and attenuated by the sound absorbing material 11. Then, some noises are attenuated by rising to the soundproof block 10 located above through the perforation holes formed in the upper coupling protrusion 13 and the lower coupling groove 17 which are the coupling portions of the soundproof blocks 10. More specifically, the noise flows through the inner partition wall, and part of the noise flows upward through the perforation holes formed in the upper coupling protrusion 13 and the lower coupling groove 17, and is attenuated in order to smooth the flow of noise. The sound absorbing material 11 is formed to guide the shape of the sound absorbing material fixing projections 14 (shown in Figure 3) to the upper side.
FIG. 6 is an assembled front view in which soundproof blocks 10 are laminated and assembled at equal intervals on the soundproof block struts 30. For this soundproof wall, the LED module 12 is inserted into the cylindrical frame 10a to use the graphic. Soundproof wall assembly front view shown
7 is a perspective view of the assembly of the front opening and closing method according to the embodiment of the soundproof wall 30, the support 30 is installed on the support body 30a by the front opening and closing door 31 and using the fixing rod 32 In order to prevent the opening of the front opening and closing door 31 to be inserted into the holding body (30a), the structure of the holding post 30 is fixed to the holding plate anchor bolt 42 to the base plate 41 after assembly as described above Joining and anchoring anchor anchor nut 44, the front and rear doors of the order of mounting the landscape lighting of the landscape lighting 50 on the support (30) is a perspective assembly assembly perspective.
FIG. 8 is a post 30 of a method of slidingly coupling the front open / close door 31a to the support body 30a in order to open the front open / close door 31a to the support body 30a as described in FIG. Shows.
9 shows the support 30 installed in such a manner as to bolt the front open / close door 31b to open the front open / close door 31b to the support body 30a having the configuration as described in FIG. 7. In this configuration, the slide fixing nut 232 is inserted into the holding body 30a on the support body 30a, and the front opening / closing door 31b is fixed to the inserted slide fixing nut 232 by the fixing bolt 233 to be assembled. That's the way.

The configuration and embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is an assembled perspective view showing an example installed at equal intervals between the support 30 and the support 30 of the urban landscape resonance soundproof wall of the present invention.

The urban landscape resonance soundproof wall according to the embodiment of FIG. 1 may mutually couple the noise access path 16 and the soundproof block 10 and the block formed to smoothly flow the cylindrical frame 10a and the noise into the soundproof block 10. The upper coupling protrusion 13 and the lower coupling groove 17 formed with perforation holes are formed in the fixing protrusion so that noise enters the noise entry path 16 and enters into the soundproof wall so as to attenuate the noise during the flow. LED module that attenuates noise by embedding in-polyester sound absorbing material (11) inside the soundproof block (10), creating a variety of color graphics to enhance the aesthetics of the landscape around the city and create a beautiful city night view (12) is installed in the cylindrical frame (10a), the open both sides of the cylindrical frame (10a) formed with a fixing groove 15 for inserting the LED module 12 is finished with the side cover (20). The struts 30 of the soundproof wall are installed by the front opening and closing door 31 and the base plate 41 and the strut fixing anchor bolt 42 which can fix the struts 30 so that the front side can be opened. By installing the landscape lighting 50 on the support 30 to illuminate the dark surroundings, there is no need for a separate street light.

2 is a partial assembly perspective view showing the configuration of the graphic by installing the soundproof walls at equal intervals according to another embodiment of the present invention to embed the LED module 12 in some sections, the configuration is as follows.

The soundproof blocks 10 are installed at equal intervals, and the external shape of the soundproof blocks is a cylindrical shape, the front part of which is partially opened so as to smoothly enter the noise. Sound-absorbing material 11, the sound-absorbing block 10 is laminated in the upper soundproof block 10, the noise is laminated by the upper coupling protrusion 13 and the lower coupling groove 17 formed with a perforation hole in the coupling groove connected between the block. It is a structure that enters and attenuates. The cylindrical frame 10a includes an LED module 12 installed in a predetermined section to output various graphics, and a side cover 20 for reinforcing both open sides of the cylindrical frame 10a. The side cover 20 is formed with a lifting hole 21 to facilitate installation and repair work.

3 is a perspective view of the soundproof block 10 showing an embodiment of the components of the soundproof block 10 object described in FIG.

4, as shown in FIG. 2, the LED module 12 having the LED heat sink 18 is installed in the cylindrical frame 10a, the sound absorbing material 11 is inserted, and the side cover 20 is finally installed.

5 is an assembled cross-sectional view illustrating a partially assembled cross-sectional view of the soundproof block 10.

As shown in the following embodiment, as a cross-sectional view illustrating the noise flow in the stacked sound-proof blocks 10, the cylindrical frame (10a) is laminated and the noise enters through the noise entry path 16 is attenuated through the sound absorbing material (11) Some noises are attenuated by rising upward through the soundproof block upper coupling protrusion 13 and the lower coupling groove 17. Specifically, the noise flows through the inner partition wall and flows through the perforation hole in an open direction. And, it is a partial assembly cross-sectional view showing an example designed to induce the flow of the sound absorbing material fixing projection 14 to the upper side of the noise in order to smooth the flow of noise.

6 is an assembled front view in which soundproof blocks 10 are stacked and assembled at equal intervals on a strut 30 of a soundproof wall, and the soundproof wall assembly showing an embodiment in which the LED module 12 is inserted into the cylindrical frame 10a and utilizes graphics. Front view

7 is a view showing an embodiment of the soundproof wall support 30 of the front opening and closing door, inserting the front opening and closing door 31 in the support body (30a) and using the fixing rod 32 to prevent the opening of the front portion. By inserting into the support body 30a, the structure of the support 30 is coupled to the support anchor anchor bolt 42 to the base plate 41 after assembly, as described above, and secures the anchor anchor nut 44 by coupling. And, it is installed in the order of mounting the landscape lighting of the landscape lighting 50, the upper portion of the support (30).

FIG. 8 illustrates a front sliding door 31a coupled to the support body 30a in a sliding manner in order to open the front opening door 31a in the support body 30a.

FIG. 9 is a manner in which the front opening and closing door 31b is bolted to open the front part to the support body 30a having the configuration as described in FIG. 7, and the configuration is the slide fixing nut 232 to the support body 30a. ) Is inserted into the holding body (30a) and assembled by fixing the front opening and closing door (31b) with a fixing bolt 233 to the inserted slide fixing nut (232).

1 is an assembled perspective view showing an embodiment of the assembly of the soundproof wall and the soundproof block:

2 is a partially assembled perspective view showing an embodiment in which the sound insulation blocks are partially stacked and assembled;

Figure 3 is a perspective view of the soundproof block assembly showing an embodiment of the applied inner shape and the components of the soundproof wall of the present invention:

Figure 4 is an assembly perspective view showing an embodiment in the assembly process of the applied component of the present invention:

5 is an assembly cross-sectional view according to an embodiment of the principle of noise flow and attenuation:

6 is an assembled front view showing a graphic effect using the LED module in the assembled soundproofing wall of the present invention:

7 is an assembled perspective view of the front door opening and closing system strut of the present invention:

8 is an assembled perspective view of the present invention slide front opening method:

9 is an assembled perspective view of the bolt fixed front opening and closing method of the present invention:

10a: cylindrical frame 11: sound absorbing material

12: LED module 13: upper coupling projection

14: sound absorbing material fixing protrusion 15: fixing groove

16: noise ramp 17: lower coupling groove

18: LED heat sink 20: side cover

21: lifting hole 22: LED wire hole

31: front opening and closing door 32: fixed rod

35: Shoring connecting bracket fixing nut

41 base plate 42 holding anchor anchor bolt

50: landscape lighting 100: concrete block

31a: front open / close door

31b: front open / close door 232: slide fixing nut

Claims (5)

For noise barriers installed in places with a lot of noise, such as roads, factory areas, construction areas, commercial areas, etc .: Struts installed on the ground at equal intervals; It is installed between the struts, including soundproof blocks extruded from polycarbonate of transparent material having excellent durability; Each of the sound insulation blocks may include a cylindrical frame having upper coupling protrusions and lower coupling grooves formed in upper and lower portions and partition walls for a resonance structure formed therein so that the layer layers may be coupled; Sound absorbing material is installed inside the cylindrical frame; A panel type LED module inserted into a groove formed between the inner partitions of the cylindrical frame and fixed to output a video or a message; And a side cover covering both sides of the cylindrical frame and having a lifting hole formed to facilitate maintenance work. The upper coupling protrusion and the lower coupling groove is a soundproof wall, characterized in that the perforated holes are formed to guide the flow of internal noise to the other soundproof blocks stacked. delete delete delete The method of claim 1. The prop is A holding body; A front opening / closing door installed at a front side of the holding body and opening and closing in a front direction for maintenance of the soundproof block; Soundproof wall is coupled to the holding body and comprises a fixing rod for preventing the opening of the front opening and closing door.

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