KR20000030328A - Sound-absorbing block for sound-absorbing soundproof wall with stucco brick combined with frame member - Google Patents

Abstract

PURPOSE: A soundproof block of a sound absorbing type complex material for a soundproof wall is provided to offer the high functional sound absorbing effect by absorbing noises through an opening and by burying the sound absorbing material inside a space part between the open hole of a decorating brick and a frame member. CONSTITUTION: When a sound absorbing typed soundproof wall is constructed by using many soundproof blocks of complex material(1), a sound cutting wall or a soundproof wall is formed by inserting and combining a protruded portion(6) and a recess(8) in upper and lower faces of the plural complex material soundproof blocks(1), continuously assembling a wall face, inserting and combining a part of a left and a right complex material soundproof block(1) in a space portion of 'H' section steel fixed vertically. A flange portion(5) of a frame member(2) and an incised recess of a decorating brick(3) are combined by inserting each other by which the flange portion and the incised recess have the design variability. A material of the decorating brick(3) is formed by an inorganic material such as a material mixed with clay and cement, an exposed surface layer is formed by various shaped three-dimensional form and the brick is formed by composing a various shaped openings in a certain portion of the surface layer.

Description

Sound-absorbing block for composite sound-absorbing soundproof wall with stucco brick coupled to frame member

The present invention is a sound-absorbing soundproof wall for civil engineering structures installed around roads or railways, schools, apartments, and the like, and noise absorption in places (machine rooms, factories, studios, performance halls, etc.) where it is necessary to reduce the noise inside the building. The present invention relates to a composite soundproof block for a sound-absorbing soundproof wall in which a stucco brick is coupled to a frame member that can be used for the purpose. In particular, a protrusion is formed at the top and a recess is formed at the bottom thereof, and a flange is formed at the front and the bottom thereof, The frame member is formed by bending and forming a plurality of intermediate ribs, and various types of openings are formed in the surface layer, and the stucco bricks formed with the incision grooves at the upper and lower portions thereof are mutually coupled with the frame member, the frame member and the stucco. A sound absorbing material is built into the inner space between the bricks to form a composite soundproofing block, and continuous continuous multiple soundproofing blocks The masonry is a construction to be embellished with the frame member of the functional bricks combine composites for sound barriers Dissipative relates to a soundproofing block.

In general, the soundproof panels used for civil sound-absorbing soundproof walls installed around roads, railways, schools, apartments, etc. are mainly made of metal, but they are not attractive in appearance and destroy the natural beauty of the surroundings. Due to the thermal conductivity of the metal, it is impossible to inhabit the natural plant, and it gives a depressed feeling to people traveling to and around the soundproof wall, while the possibility of corrosion and breakage of the metal panel easily occurs, Aesthetics are more dirty, causing problems that further pollute the environment.

On the other hand, in relation to these problems, in recent years, soundproof walls made of wood, which are environmentally friendly materials, have been developed, and soundproof walls made of wood are installed around roads, railways, schools, and apartments, and the appearance is beautiful, and natural plants are produced around wood. It is being transformed into an environmentally friendly material that creates a natural soundproof wall.

However, the noise barrier using the above-described conventional wood has the following problems.

First, there is a problem in that the soundproof wall using wood is too expensive to prevent the deformation of the wood, so that the cost of production cannot be reduced due to excessive cost.

Second, the soundproof wall using wood is manufactured by multi-stage processing and assembly such as surface layer wood processing and core frame manufacturing and sound absorbing material installation, and it is impossible to make regular standardization and modularization. It is inferior in portability and workability.

Third, the soundproof walls using wood have limitations in color and shape of the surface layer.

Therefore, the present invention has been invented to solve the problems occurring in the soundproof walls using conventional wood, has the following object.

One of the objects of the present invention is a groove formed to fit the upper protrusion and the protrusion of the bottom of the bent molded frame member to be formed in a block shape, the dog perforated in various forms fitted to the flange portion of the front It provides a composite soundproof block made of various standardized modules that can be constructed in a simple masonry form by being united with the frame member.

Another object of the present invention, when used in the sound-absorbing soundproof wall, the sound absorbing material is built in the inner space between the opening and the frame member of the perforated stucco brick, it is possible to appropriately reduce the noise absorbed through the opening Provides a sound absorbing effect of functionality.

It is still another object of the present invention to use a stucco of various colors consisting of perforated bricks in various three-dimensional and various shapes using inorganic materials such as clay or cement mixed materials. It provides a design effect that can create a beautiful soundproof wall.

Another object of the present invention is to provide a space in which a variety of plants can be inhabited by the opening of the molded brick site is formed in harmony with the natural bricks and plants to create a soundproof wall to create a beautiful beauty have.

Other advantages and features of the present invention will be well understood from the description of the structures and operations described below.

1 is a perspective view of a composite sound insulation block according to the present invention.

2 is a side view of the frame member according to the present invention.

3 is a side view of the stucco according to the present invention.

Hereinafter, with reference to the accompanying drawings a preferred embodiment of the composite material sound insulation block according to the present invention will be described in detail.

1 is a perspective view of a composite sound insulation block according to the invention, Figure 2 is a side view of the frame member according to the invention and Figure 3 is a side view of the stucco according to the invention.

As can be seen from these figures, an embodiment of the composite sound insulation block 1 according to the present invention,

Both sides are formed at right angles, and the ends thereof are formed at right angles again to form the flange portion 5, and a plurality of groove-shaped intermediate ribs 7 are formed at the intermediate portion along the longitudinal direction in the rear portion thereof, and the upper surface A frame member (2) having a protruding portion (6) formed at a central portion thereof, and having a recess (8) fitted with the protrusion (6) at a lower surface thereof;

Incision grooves (9) are formed in the upper and lower surfaces of the frame member (2) in the upper and lower surfaces of the longitudinal direction so that the material thickness surfaces of the flanges (5) and (5) of the frame member (2) are fitted. A stucco 3 formed with the perforated opening 11; And

The cutout grooves 9 of the plurality of stucco bricks 3 having a predetermined length are coupled to the flange portion 5 of the frame member 2 configured as described above, and the sound absorbing material 10 is formed on the space surface therebetween. It is built up and the composite sound insulation block 1 is comprised.

When the wall surface of the sound-absorbing soundproof wall is constructed using a plurality of composite material soundproof blocks 1 configured as described above, the protrusions 6 and the grooves 8 on the upper and lower surfaces of the plurality of composite soundproof blocks 1 are constructed. Inserted and bound, the wall surface is continuously assembled, and the left and right sides of the composite sound insulation block (1) is fitted into the space portion of the "H" section steel vertically fixed and fixed to bind to build a soundproof wall or soundproof wall.

On the other hand, in the above configuration, the flange portion 5 of the frame member 2 and the cutting recess 9 of the stucco 3 are fitted dimensions and coupled to each other, and have design variability.

In addition, the material of the stucco (3) is formed of an inorganic material, such as a material mixed with clay or cement, the exposed surface layer can be formed in a three-dimensional shape of various forms and various shapes at a predetermined portion of the surface layer It forms by forming the perforated part by the hole.

In addition, the frame member 2 is formed by extrusion molding a plastic material or an aluminum material on a mold, or continuously bending a metal plate subjected to corrosion treatment by a roll forming machine.

In addition, the sound absorbing material 10 is not limited as long as ordinary polyester, foamed urethane, and the like are classified as sound absorbing materials.

Sound absorption type composite soundproof block for sound-absorbing soundproof walls combined with stucco bricks to the frame member according to the present invention as described above constitutes a flange portion using a variety of materials, such as plastic, aluminum, metal, and the frame member is molded and inserted into Stucco brick also has various shapes of three-dimensional faces and openings made of inorganic materials, such as clay and cement mixed materials, expressing various colors, and molding stucco bricks, so that the appearance of the material is diverse, convenience and economical of construction. It is made of excellent, natural-friendly material on the surface layer, and the appearance is beautiful and the natural brick is easily inhabited around the stucco, so that the stucco brick is combined with the frame member that has the effect of giving the human body a sense of stability. It is a composite soundproof block for soundproof soundproof walls.

Claims (10)

Both sides are formed at right angles, and the ends thereof are formed at right angles again to form the flange portion 5, and a plurality of groove-shaped intermediate ribs 7 are formed at the intermediate portion along the longitudinal direction in the rear portion thereof, and the upper surface A frame member (2) having a protruding portion (6) formed at a central portion thereof, and having a recess (8) fitted with the protrusion (6) at a lower surface thereof; Incision grooves (9) are formed in the upper and lower surfaces of the frame member (2) in the upper and lower surfaces of the longitudinal direction so that the material thickness surfaces of the flanges (5) and (5) of the frame member (2) are fitted. A stucco 3 formed with the perforated opening 11; And The cutout grooves 9 of the plurality of stucco bricks 3 having a predetermined length are coupled to the flange portion 5 of the frame member 2 configured as described above, and the sound absorbing material 10 is formed on the space surface therebetween. A composite material soundproofing block for sound-absorbing soundproof walls having a stucco attached to a frame member, characterized in that the composite material soundproofing block 1 is internally installed. The method according to claim 1, The flange portion 5 of the frame member 2 and the cutting recess 9 of the stucco 3 are structured to be interfitted, and the dimension of each part is variable. Combined sound insulation blocks for sound-absorbing sound barriers. The method according to claim 1, The frame member 2 is a sound-absorbing block composite material for sound-absorbing sound-proof sound wall combined with stucco bricks, characterized in that the plastic or aluminum material by extrusion molding. The method according to claim 1, The frame member (2) is a sound-absorbing block composite material for sound-absorbing sound-proof sound wall combined with stucco bricks, characterized in that the anti-corrosion-treated steel sheet is formed by a roll forming machine. The method according to claim 1, Sound absorption block composite material for sound-absorbing sound-proof sound-proof sound wall combined with the frame member, characterized in that the perforated part of the surface layer of the stucco (3) in the planar state. The method according to claim 1, The sound-absorbing block composite material for sound-absorbing soundproof walls combined with the masonry frame, characterized in that the plurality of openings are perforated in the three-dimensional surface layer of the masonry brick (3). The method according to claim 1, Sound absorption block composite material for the sound-absorbing soundproof wall composite wall is combined with the masonry frame, characterized in that the number and shape and the number of the opening of the hole in the surface layer of the stucco (3) is perforated. The method according to claim 1, The stucco brick (3) is a sound-absorbing block composite material for the sound-absorbing sound-proof sound wall is coupled to the frame member, characterized in that made of an inorganic material. The method according to claim 8, The stucco brick (3) is a sound-absorbing block composite material for the sound-absorbing soundproof wall coupled to the frame member, characterized in that made of clay material. The method according to claim 8, The stucco brick (3) is a sound-absorbing block composite material for sound-absorbing soundproof wall combined with the stucco brick frame member, characterized in that the inorganic material is mixed with cement.