KR101186356B1

KR101186356B1 - Panel for building partition

Info

Publication number: KR101186356B1
Application number: KR20100029570A
Authority: KR
Inventors: 유재학
Original assignee: 유재학
Priority date: 2010-03-31
Filing date: 2010-03-31
Publication date: 2012-09-26
Also published as: KR20110109722A

Abstract

The present invention relates to a building wall panel having excellent sound insulation and insulation, comprising: a frame having a plurality of fitting grooves formed in a longitudinal direction at predetermined intervals on each inner surface thereof; It is composed of a plurality of diaphragm to be laminated in the fitting grooves of the frame at a predetermined interval, the diaphragm is provided with a sound absorbing insulation for absorbing noise and improving the thermal insulation performance, As a result, the sound insulation and insulation performance is excellent and at the same time it is provided with a very useful effect that can block electromagnetic waves and veins.

Description

Panel for building walls with excellent sound insulation and insulation

The present invention relates to a building wall panel having excellent sound insulation and heat insulation, and more particularly, to a building wall panel having excellent sound insulation and insulation performance applied to interior and exterior walls and partitions of a building as well as a ceiling.

In general, sandwich panels, which are excellent in workability, excellent in insulation and sound insulation, and inexpensive, have been mainly constructed on interior and exterior walls, partitions, or ceilings of buildings.

However, in the conventional sandwich panel, since most of the core material is made of a flammable organic material such as styrofoam, polyurethane foam, and PET fiber, there is a problem in that the fire prevention performance is not good when a fire occurs.

In addition, when using inorganic materials such as glass fiber and rock wool as the core material of the sandwich panel, the fire resistance is excellent, but glass fiber has a problem in that glass powder, which is a carcinogen, is discharged during construction and dismantling. There is a problem that the weight is heavy and vulnerable to moisture and easily corroded, and in particular, the conventional sandwich panel has a problem that the noise blocking effect is not great and the heat insulation is not good.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a building wall panel having excellent sound insulation and heat insulation effect.

Panel for building walls excellent in sound insulation and heat insulation according to the present invention for achieving the above object, in the panel applied to the interior and exterior walls or partitions or ceiling of the building, a plurality of fitting grooves in the longitudinal direction at regular intervals on each inner surface Formed frames; It is made of a plurality of diaphragm to be stacked in the fitting grooves of the frame at a predetermined interval to form a layer, characterized in that the diaphragm is provided with a sound-absorbing insulation for absorbing noise and improving the thermal insulation performance.

In this case, the diaphragm, the edge portion for fitting to the fitting grooves of the frame; The inner side of the rim portion is made of a hollow portion, it is made of a support piece to improve the rigidity is connected while partitioning the hollow portion between the rim portion, it is preferable that the sound absorbing insulation is filled in the hollow portion between the support pieces, more preferably Preferably, the support piece has a honeycomb structure.

Moreover, it is preferable that both surfaces of the said plate are wrapped by silver foil or aluminum foil, and it is preferable that the said sound absorption heat insulating material applies sawdust.

As described above, according to the building panel for excellent sound insulation and heat insulation according to the present invention, the noise is blocked by a plurality of partitions to increase the sound insulation effect, and the insulation performance is improved by a plurality of partitions. Thus, the effect of increasing the thermal insulation is provided.

In particular, the diaphragm is made of a hollow hollow portion, the support pieces for partitioning the hollow portion is made of a honeycomb structure, excellent rigidity due to external impact, etc., the hollow portion formed by the support pieces of the honeycomb structure By filling a sound-absorbing heat insulating material such as sawdust having excellent sound absorption and heat insulating properties, the sound insulation and heat insulating performance is further improved.

In addition, the diaphragm having the structure as described above is made of a structure wrapped by silver foil or aluminum foil, it is also provided with the effect of blocking the electromagnetic wave or water vein according to the silver material properties.

1 is an exploded perspective view of a building wall panel having excellent sound insulation and insulation according to the present invention.
2 is a perspective view of the diaphragm in FIG.
Figure 3 is a perspective view of a state in which the sound absorbing insulation is filled in the space portion in FIG.
Figure 4 is a perspective view of a state covered with silver foil or aluminum foil in FIG.
5 is a cross-sectional view taken along the line AA of FIG.
Figure 6 is a perspective view of the combination of the building wall panel excellent sound insulation and insulation according to the present invention.
7 is a sectional view taken along line BB of Fig.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view of a building wall panel having excellent sound insulation and insulation according to the present invention, FIG. 2 is a perspective view of a diaphragm in FIG. 1, and FIG. 3 is a perspective view of a sound absorbing insulating material filled in a space in FIG. 2. .

In addition, Figure 4 is a perspective view of a state covered with silver foil or aluminum foil in Figure 3, Figure 5 is a cross-sectional view taken along the line AA of Figure 4, Figure 6 is a perspective view of a combined building wall panel excellent sound insulation and heat insulation according to the present invention 7 is a cross-sectional view taken along line BB of FIG. 6.

The building wall panel 10 according to the present invention can be applied to the inner and outer walls, partitions, and ceilings of buildings, and in particular, can be usefully applied as partition walls of prefabricated buildings having poor sound insulation and thermal insulation performance.

As shown, the building wall panel 10 having excellent sound insulation and heat insulation according to the present invention includes a frame 20 formed with a plurality of fitting grooves 22 in the longitudinal direction at regular intervals on each inner surface.

The frames 20 are formed of long side frames that are parallel to each other, and the edges of the long side frames are combined to form a rectangular frame shape.

In addition, the present invention includes a plurality of diaphragms 30 sandwiched by the fitting grooves 22 of the frame 20 to form a plurality of layers at regular intervals.

Here, the plates 30 are provided to correspond to the number of fitting grooves 22 formed on the inner surface of the frame 20, as shown in Figures 2 to 5, the number corresponding to the thickness of the wall is installed Of course, it can be varied.

Here, the plates 30, the edge portion 32 to be fitted in the fitting grooves 22 of the frame 20, and the inner side of the edge portion 32 is made of a hollow portion 34, the It is composed of a support piece 36 connected to partition the hollow portion 34 between the edge portions 32 to improve rigidity, the support piece 36 may be made of a triangular or square polygonal shape, but the support It is preferable that the piece 36 consists of a honeycomb structure excellent in rigidity with respect to a load.

On the other hand, the hollow portion 34 between the support piece 36 is filled with a sound-absorbing heat insulating material 38, such as sawdust, both sides of the plate 30 to surround the sound-absorbing heat insulating material 38 is silver foil or aluminum foil ( It consists of a structure wrapped in 40).

Referring to the assembly and construction of the building wall panel excellent sound insulation and heat insulation made as described above are as follows.

First, after the long side frame 20 is formed with a plurality of fitting grooves 22 are formed on the inner surface, the plurality of diaphragms 30 are fitted in accordance with the fitting grooves 22 of these frames 20, The long side frames join each corner so that the diaphragms 30 are wrapped by the frames 20, as shown in FIGS.

When the panel 10 is assembled and bonded in this way, both sides are finished with plywood or concrete, and the walls are completed.

When the wall is constructed using the building wall panel 10 for excellent sound insulation and insulation according to the present invention, the noise blocking effect is increased by the plurality of diaphragms 20, in particular, the hollow portion of the diaphragms 20 Noise is absorbed by the sound absorbing insulation 38 such as sawdust filled in 34, so that the sound insulation effect is greatly improved.

In addition, the heat insulating effect is also increased by the plurality of diaphragms 30, and the heat insulating property is also greatly improved by the intake heat insulating material 38 such as sawdust filled in the hollow part 34 of the diaphragms 30.

On the other hand, the silver foil or aluminum foil 40 surrounding both sides of each of the diaphragms 30, the hollow portion 34 of the honeycomb structure is formed between the hollow portion 34, that is, the support pieces 36 of the diaphragm 30. In addition to protecting the sound-absorbing insulating material (38) filled in the function of blocking the electromagnetic wave or water vein depending on the characteristics of the silver material.

10: building wall panel 20: frame
22: fitting groove 30: plate
32: edge 34: hollow part
36: support piece 38: sound absorption insulation
40: silver foil or aluminum foil

Claims

In the panel applied to the interior and exterior walls or partitions or ceilings of buildings,
Frames formed with a plurality of fitting grooves in the longitudinal direction at each interval on each inner surface;
Fitted into the insertion grooves of the frame to form a layered layer at a predetermined interval, the edge portion to be fitted to the insertion grooves of the frame, the inner side of the border portion is made of a hollow portion, while partitioning the hollow portion between the edge portion A plurality of diaphragms formed of a support piece of a honeycomb structure connected to improve rigidity;
A sound absorbing insulation material embedded in the hollow portion of the diaphragms to absorb noise and improve heat insulating performance;
The building wall panel with excellent sound insulation and insulation, characterized in that it comprises a foil or aluminum foil to surround both sides of the partition to block electromagnetic waves or water veins.

delete

The method of claim 1,
Said sound-absorbing heat insulating material is sawdust, The building wall panel excellent in sound insulation and heat insulation characterized by the above-mentioned.