KR20220082714A - Bracket for vacuum insulation installation - Google Patents

Abstract

The present invention relates to a vacuum insulator installation bracket for a wall corner, and more particularly, to a vacuum insulator installation bracket for a wall corner that allows the wall corner portion to be seamlessly constructed when the vacuum insulator is installed on a vertical wall surface.
The present invention as a technical means for solving the above problems, a first support surface and a second support surface provided in parallel at a position spaced apart from the first support surface and connecting one end of the first and second support surface A first fixing clamp of a U-shaped structure consisting of a first connection surface; A third support surface and a fourth support surface provided in parallel at a position spaced apart from the third support surface, one end of which is shorter than the third support surface, and one end of the fourth support surface and the other side of the third support surface a second fixing clamp consisting of a second connecting surface vertically connecting the; and a heat-insulating block connecting the first fixed clamp and the second fixed clamp, one end of the heat-insulating block is coupled to the other side spaced apart from one end of the second support surface in the other direction, and the other end is the third It may be configured to be coupled to one side of one end of the support surface.

Description

Vacuum insulation installation bracket for wall edge {BRACKET FOR VACUUM INSULATION INSTALLATION}

The present invention relates to a vacuum insulator installation bracket for a wall corner, and more particularly, to a vacuum insulator installation bracket for a wall corner that allows the wall corner portion to be seamlessly constructed when the vacuum insulator is installed on a vertical wall surface.

Vacuum insulation is a high-performance insulation material using the low thermal conductivity of vacuum. Conventionally, a foamable material such as styrofoam or urethane was used as an insulator. However, when using styrofoam or urethane, there is a problem in that it is difficult to meet recently strengthened regulations or the thickness of the insulating material must be increased. In addition, insulators such as styrofoam or urethane are not only very vulnerable to fire, but also have a problem in that as the thickness of the insulator increases, the indoor space becomes narrower.

Vacuum insulation is an insulation made by putting a glass fiber sheet inside, wrapping it with an outer covering made of synthetic resin, etc., and then decompressing the inside to create a vacuum. It exhibits excellent thermal insulation performance of 0.0002~0.015 (W/mk). However, since the insulation performance is maintained only when the inside of the vacuum insulation material is maintained in a vacuum state, it is very important to fix it so that the outer skin material is not damaged during installation or construction.

In the past, a method of attaching a vacuum insulation to a wall using an adhesive was used. However, in this method, the outer covering material is corroded by the adhesive, and the installation work is very difficult, and during the installation process, a worker with low awareness of the vacuum insulation material was carelessly installed or constructed, and the outer covering material was torn or damaged in many cases.

On the other hand, in recent years, in order to prevent such a problem, a bracket capable of constructing a vacuum insulator has been used. Korean Patent Publication No. 10-2017-0121098 (hereinafter referred to as 'Prior Art 1') and Republic of Korea Patent No. 10-2133944 (hereinafter referred to as 'Prior Art 2') filed by the applicant of the present invention with this type of construction bracket ), Republic of Korea Patent Registration No. 10-1884849 (hereinafter referred to as prior art 3), and the like.

Prior art 1 and 2 are a method of mounting the vacuum insulator on the wall without a separate fastener by using a dedicated bracket for mounting the vacuum insulator. In addition, even when a bracket for installing a vacuum insulator is used, if the thermal conductivity of the bracket is high, the cold air delivered through the bracket may be transferred to the inside of the vacuum insulator to cause condensation. A method of adding an insulating block to the bracket was used (refer to FIG. 5 of the prior art 3).

However, the above methods have no problem in uniformly installing the vacuum insulator on a flat wall surface, but there is a problem in firmly installing the vacuum insulator on the bent corners.

For example, in the case of prior art 1, a corner member 40 was used to construct and fix a vacuum insulating material on the corner of the bent wall surface, but even if the corner member 40 is used, the upper wall surface (with reference to FIG. 2 ) It can be seen that there is a space between the vacuum insulator 60-1 installed on the one-way indication, and the terms indicating the direction hereinafter are used as the same reference) and the vacuum insulator installed on the left side. And there is also a problem in that it is difficult to install and fix the interior material 51 after the vacuum insulation is installed.

Since it is difficult to use fasteners such as nails or anchors on the inside of the vacuum insulation material, the edges must be fixed. It can be easily seen that the bracket according to the prior art is structurally difficult to fix the vacuum insulation material at the corner portion. In addition, the prior art is a technique for installing a vacuum insulator on a structure bent on the wall. In the case of installing a vacuum insulator while partitioning in a space without a wall or to finish the corner of a rectangular structure using a vacuum insulator, an internal finishing material However, it is difficult to use the prior art because the external finishing material must be fixed together with the vacuum insulation material.

In particular, even if the vacuum insulator is fixed at the corner, cold air must be prevented from flowing in or out between the vacuum insulators or through the bracket for fixing the vacuum insulator. A bracket with a structure that can prevent cold air from flowing into the space and condensing is required.

KR 10-1884849 B1 KR 10-1929513 B1 KR 10-2017-0121098 A KR 10-2133944 B1

The purpose of the present invention is to solve the above problems, and an object of the present invention is to provide a bracket capable of mounting a vacuum insulation material and an interior and exterior finishing material at the same time. In particular, an object of the present invention is to provide a bracket capable of securely fixing the vacuum insulator to a finishing material when a wall is formed using a vacuum insulator in a space where there is no concrete wall surface.

The present invention as a technical means for solving the above problems, a first support surface and a second support surface provided in parallel at a position spaced apart from the first support surface and connecting one end of the first and second support surface A first fixing clamp of a U-shaped structure consisting of a first connection surface; A third support surface and a fourth support surface provided in parallel at a position spaced apart from the third support surface, one end of which is shorter than the third support surface, and one end of the fourth support surface and the other side of the third support surface a second fixing clamp consisting of a second connecting surface vertically connecting the; and a heat-insulating block connecting the first fixed clamp and the second fixed clamp, one end of the heat-insulating block coupled to the other side spaced apart from one end of the second support surface in the other direction, and the other end is the third It may be configured to be coupled to one side of one end of the support surface.

In a preferred embodiment of the present invention, the second support surface is configured to extend in the other direction from the portion where the heat insulating block is coupled, so that one side most leg of the vacuum insulating material is between the second support surface and the third support surface. It may be configured to be mounted while being inserted.

In a preferred embodiment of the present invention, the other side of the second supporting surface to which one end of the insulating block is coupled and one side of the third supporting surface to which the other end of the insulating block is coupled are provided with an inserting part, respectively, the insulating block Both ends of the can be configured to be mounted while being inserted into the insertion unit.

In a preferred embodiment of the present invention, one end of the insulating block is configured to be spaced apart from one end of the second support surface in the other direction by a length equal to or smaller than the length of the first connection surface, and the second connection surface and the The distance between the first connection surfaces may be smaller than or equal to the distance between the first support surface and the third support surface.

The vacuum insulator installation bracket for the edge of the wall according to the present invention has the advantage of being able to install the vacuum insulator without any gaps even at the corners bent when the vacuum insulator is installed. In addition, in the case of forming a wall using a vacuum insulation material, there is an advantage in that the external finishing material and the internal finishing material can be mounted together, as well as construction without a space through which hot or cold air can pass.

1 is a cross-sectional view showing a state in which a wall surface is constructed using a bracket for installing a vacuum insulation material for a corner of a wall according to the present invention;
Figure 2 is a cross-sectional view of the vacuum insulating material installation bracket for the edge of the wall according to the present invention.
Figure 3 is an exploded cross-sectional view of the vacuum insulating material installation bracket for the edge of the wall according to the present invention.
Figure 4 is a perspective view of the vacuum insulation installation bracket for the edge of the wall according to the present invention.

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

1 is a cross-sectional view showing a state in which a wall surface is constructed using a vacuum insulation material installation bracket for a wall corner according to the present invention, FIG. 2 is a cross-sectional view of a wall surface corner vacuum insulation material installation bracket according to the present invention, and FIG. 3 is the present invention It is a perspective view of the installation bracket for the vacuum insulation material for the edge of the wall.

1 to 3, the vacuum insulating material installation bracket for the edge of the wall according to the present invention is a first fixing bracket 110 and a second fixing bracket 130, and the first fixing bracket 110 and the second fixing bracket. It is configured to include an insulating block 150 connecting the 130 .

The first fixing clamp 110 includes a first support surface 113 and a second support surface 115 provided in parallel with the first support surface 113 at a position spaced apart from the first support surface 113 and It is composed of a first connection surface 117 that connects one end of the first and second support surfaces 113 and 115 . Thus, the overall shape forms a cross section of the U-shaped structure, and the fixing clamps of the above structure are continuously long. The first support surface 113 of the first fixing clamp 110 may be fixed while being firmly coupled with the external finishing material 170 while bolts or anchors are fastened, as will be described later. The first fixing bracket 110 may be made of various known materials, and in a preferred embodiment of the present invention, the first fixing bracket 110 is made of a metal material, and more preferably, it is easy to process and is resistant to corrosion. It may be made of strong aluminum or aluminum alloy material.

The width (width in the cross-sectional direction) of the first support surface 113 and the second support surface 115 may be varied as needed, and the length may also be varied according to the area of the installation space. In general, the first fixing clamp 110 may be used by extruding a long metal and cutting it to a required length.

The insulating block 150 connects the first fixing bracket 110 described above and the second fixing bracket 130 to be described later, and at the same time the heat or cold of the first fixing bracket 110 is released from the second fixing bracket ( 130) serves as an insulator to prevent transmission to. Therefore, the insulating block 150 is preferably composed of a synthetic resin (for example, polyurethane, etc.) of an insulating material, it can be made by extrusion molding the synthetic resin material as described above. The coupling structure of the insulating block 150 and the first fixed clamp 110 and the second fixed clamp 130 will be described later. The length of the insulating block 150 is configured to correspond to the thickness of the vacuum insulating material 10 mounted on the wall surface corner vacuum insulating material installation bracket according to the present invention. Thus, the vacuum insulating material 10 is inserted between the first fixed clamp 110 and the second fixed clamp 130 in which the insulating block 150 is positioned so that it can be mounted.

The second fixing clamp 130 includes a third support surface 133 and a fourth support surface 135 provided at a position spaced apart from the third support surface 133 and one end of the fourth support surface 135 and It is composed of a second connection surface 137 that connects the other side of the third support surface 133 . That is, as shown in the drawings, one end of the fourth support surface 135 is configured to be shorter than one side of the third support surface 133 , and one end of the fourth support surface 135 is formed by the second connection surface 137 . and the other side of the third supporting surface 133 are vertically connected, one side of the third supporting surface 133 has a structure extending in the other direction than one end of the fourth supporting surface 135, It has a structure similar to a lowercase letter h.

The first fixing bracket 110 and the second fixing bracket 130 of the above configuration are connected by the insulating block 150 to form a bracket of a stepped structure as shown in FIG. 2 . The insulating block 150 is provided with an inserting part 155 on the other side of the second support surface 115 and one end of the third support surface 133, respectively, so that both ends of the insulating block 150 are the inserting parts 155 ) is inserted and installed. As shown in the drawing, the interpolation unit 155 is configured in a form in which both ends of the protrusion are concave inward, and the coupling portion of the insulating block 150 is configured to correspond to the shape of the interpolation unit 155 . Thus, when both ends of the insulating block 150 are inserted into the inserting part 155 and mounted, the embossed structure of the inserting part 155 is engaged while being caught in the groove formed in the insulating block 150 . It is preferable that the outer wall of the inserting unit 155 and the outer wall of the insulating block 150 are uniformly configured.

On the other hand, the vacuum insulator installation bracket for the edge of the wall according to the present invention is provided at the edge of the wall while a pair is engaged with each other as will be described later to airtightly fix the vacuum insulator. To this end, the insulating block 150 and the inserting part 155 are spaced apart from one end (the first connection surface) of the second support surface 115 by a length corresponding to the length of the first connection surface 117 in the other direction. It can be configured so that the first fixing clamp 110 of the other bracket is inserted into the space between the first connection surface 117 and the insulating block 150 in the direction of the first connection surface 117 to be engaged. And the distance between the second connection surface 137 and the first connection surface 117 is configured to correspond to the distance between the first support surface 113 and the third support surface 133, so that the third connection surface ( 133 ) may be inserted into the second connection surface 137 . However, the structure and specification as described above is to improve production efficiency and work efficiency by jointly using the two brackets provided on the upper left and lower upper sides in FIG. 1 as the same standard. That is, as long as a pair of brackets have a structure that can be mounted on a corner while interlocking with each other, it is of course possible to have various specifications.

In the configuration as described above, referring to FIG. 1, looking at the construction method of the vacuum insulation installation bracket for the edge of the wall according to the present invention, first, in a continuous planar structure, the vacuum using the bracket (B) shown on the right side of FIG. Support and fix both sides of the insulator (10). The bracket (B) shown on the right side in FIG. 1 is a prior art registered by the applicant of the present invention (Korea Registered Patent No. 10- 1884849, No. 10-1929513) and the like are described in detail, and a detailed description thereof will be omitted. The prior art is a bracket for installing the vacuum insulating material 10, etc. on the inner wall of a building. However, in the prior art, it is difficult to finish the corner portion of the inner wall to be completely insulated, and furthermore, it is difficult to form the corner portion when the vacuum insulation material 10 is installed inside while making a wall surface such as a partition or insulation container inside a building. There was a difficult problem.

The vacuum insulating material installation bracket for the wall corner according to the present invention is applied to the corner portion when one side of the vacuum insulating material 10 is the corner portion of the wall surface. That is, as shown in the figure, when the vacuum insulation material installation bracket for the wall corner according to the present invention is installed on one side of the bent corner, it becomes a stair structure that increases with respect to the first support surface 113 as it goes to the right in the drawing. Then, when the bracket for installing the vacuum insulation material for the wall corner according to the present invention is installed on the other side of the adjacent wall surface as a bent corner, the two brackets are in close contact with each other in a step structure. Therefore, as shown in FIG. 1, the vacuum insulating material 10 has a structure that is connected at the corners with almost no gaps, and the external finishing material 170 is fastened to the first support surface 113 with bolts or rivets, etc. 4, an inner finishing material 180 is mounted on the support surface 135 to form a wall surface in which the vacuum insulation material 10 is embedded inside the coupling surface. On the other hand, the portion where the vacuum insulation material 10 installed on the two wall surfaces abuts is located in the insulating block 150 , so that the heat or cold air transmitted from the first fixing clamp 110 is not transmitted to the second fixing clamp 130 . . Therefore, it is possible to prevent problems such as condensation or condensation of moisture inside, which can be a problem when using the vacuum insulation mounting bracket for the edge of the wall. And the first support surface 113 and the second support surface 113 and the second support surface ( 115) and the third support surface 133 and the fourth support surface 135 are shorter than the distance between It is possible to prevent damage to the outer cover of the mounted vacuum insulator 10 . And when the edge of the outer finishing material 170 is fixed to the first connection surface 117 as shown in FIG. 1 or fixed together to the first support surface of the bracket adjacent to the first connection surface 117, the wall and wall surfaces It becomes a structure in which both sides of the vacuum insulation material can be firmly fixed.

As such, although specific embodiments have been described in the detailed description of the present invention, various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, and should be defined by the claims and equivalents as well as the claims to be described later.

110: first fixing bracket
113: first support surface
117: first connection surface
130: second fixing bracket
133: third support surface
135: fourth support surface
150: insulation block
155: insert part
170: external finishing material
180: inner finishing material

Claims (3)

A first fixing clamp having a U-shape structure comprising a first support surface, a second support surface provided in parallel at a position spaced apart from the first support surface, and a first connection surface connecting one end of the first and second support surfaces ;
A third support surface and a fourth support surface provided in parallel at a position spaced apart from the third support surface, one end of which is shorter than the third support surface, and one end of the fourth support surface and the other side of the third support surface a second fixing clamp consisting of a second connecting surface vertically connecting the; and
It is composed of a heat insulating block connecting the first fixing bracket and the second fixing bracket,
One end of the insulating block is coupled to the other side spaced apart from one end of the second support surface in the other direction, and the other end is a vacuum insulating material installation bracket for a wall edge configured to be coupled to one side of one end of the third support surface.
The method according to claim 1,
The second support surface is configured to extend in the other direction from the portion where the insulation block is coupled, and is configured to be mounted while inserting one edge of the vacuum insulation material between the second support surface and the third support surface. Vacuum insulation installation bracket.
The method according to claim 1,
The other side of the second support surface to which one end of the heat-insulating block is coupled and one side of the third support surface to which the other end of the heat-insulating block is coupled are provided with inserting parts, respectively, so that both ends of the heat-insulating block are inserted into the inserting part. A vacuum insulation installation bracket for the edge of a wall that is configured to be mounted as it becomes available.

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