WO2021251657A1

WO2021251657A1 - Vacuum insulation material providing bracket enabling attachment/detachment of fixing part

Info

Publication number: WO2021251657A1
Application number: PCT/KR2021/006557
Authority: WO
Inventors: 황병선
Original assignee: 황병선
Priority date: 2020-06-11
Filing date: 2021-05-26
Publication date: 2021-12-16
Also published as: KR102222938B1

Abstract

The present invention relates to a vacuum insulation material providing bracket for facilitating the attachment/detachment of a fixing part and, more specifically, to a vacuum insulation material providing bracket for facilitating the attachment/detachment of a fixing part, the bracket enabling a vacuum insulation material to be quickly and easily provided on the inner wall of a building and the like, enabling same to be fixed at a desired position according to the structure of the vacuum insulation material or a wall surface, and enabling a fixing member for providing an exterior finishing material to be easily mounted on the outer side of the bracket. As a technical means for resolving the problem, the present invention comprises: a base frame; a support frame vertically provided on the longitudinal inner side of the base frame; and fixing frames provided in the horizontal direction on both sides at the end of the support frame so that the vacuum insulation material can be mounted and fixed between the base frame and the fixing frame at both sides of the support frame, and the fixing frames can be attached/detached to/from the end of the support frame.

Description

Bracket for installation of vacuum insulation material that can be attached and detached from the fixed part

The present invention relates to a bracket for installing a vacuum insulation material that is easy to attach and detach a fixing part, and more particularly, it can be quickly and easily installed on the inner wall of a building, etc., and can be fixed at a desired position according to the structure of the vacuum insulation material or the wall surface It relates to a bracket for installing a vacuum insulator that is easy to attach and detach a fixing part that can easily mount a fixing member for installing an external finishing material on the outside of the bracket.

Most of today's buildings use cut-out materials for energy saving and thermal insulation. Conventionally, insulating materials such as styrofoam or urethane foam have been used as insulators. Insulation of these materials requires a thick insulating material in order to comply with building construction regulations, and has a disadvantage in that it is very vulnerable to fire. For this reason, recently, vacuum insulation has received a lot of attention as an insulation material for buildings.

Vacuum insulation is a thermal insulation material that seals the inside under reduced pressure after filling the core material acting as a spacer in the outer shell material. As the core material, an organic core material such as polyurethane foam or a doorknob core material such as glass fiber can be used. Conventional general thermal insulation material exhibits thermal insulation performance of 0.031 ~ 0.040W/mk, whereas vacuum insulation material exhibits thermal insulation performance of 0.0002 ~ 0.015W/mk It exhibits excellent thermal insulation performance of mk.

As such, the vacuum insulator has the advantage that the insulation performance is very good, but there is a problem in that the insulation performance is significantly lowered when the outer shell material is damaged and air is introduced into the interior. Therefore, when constructing vacuum insulation, it is difficult to use fasteners such as nails or anchor bolts, and there are disadvantages in that it takes a lot of time for construction or installation.

As a technique for solving this problem in the prior art, a 'vacuum insulator installation assembly' such as Korean Patent Registration No. 10-1884849 has been disclosed. The prior art is a method of inserting a block-type vacuum insulation material into a groove formed between a plurality of plates to construct it on a wall, and after the vacuum insulation material is mounted, the exterior material is constructed using screws on the plate spaced from the vacuum insulation material. made it possible

However, the vacuum insulator according to the prior art has a disadvantage in that it is expensive because it is a continuously molded extrudate. And, since it is a straight bar shape, it is easy to use where the wall surface is uniform, but there is a limitation in that the vacuum insulation material cannot be fixed at different positions where it is not. In addition, since the prior art has a structure that is extruded from metal, there is an inconvenience in that the external finishing material must be installed with screws after drilling the plate of the assembly when installing the external finishing material. In general, when installing the external finishing material on the wall of a building, the method of fixing the external finishing material to the wooden timber after mounting the wooden first on the inside was mainly used. Therefore, there are disadvantages in that construction and installation are difficult, cumbersome, and costly.

The present invention is to solve the above problems, so that each vacuum insulation material can be individually fixed regardless of the size and shape of the vacuum insulation material, and a fixing member necessary for installing an external finishing material such as a square wood on the outside of the bracket An object of the present invention is to provide a bracket for installing a vacuum insulator configured to be able to be directly mounted so that the external finishing material can be easily mounted, and at the same time, a fixed frame and a member mounting unit can be detachably attached.

The present invention as a technical means for solving the above problems is composed of a base frame, a support frame provided vertically inside the longitudinal direction of the base frame, and a fixed frame provided in both horizontal directions at the ends of the support frame A vacuum insulating material is mounted between the base frame and the fixed frame on both sides of the support frame to be fixed, and the fixed frame may be configured to be detachably attached to the end of the support frame.

According to the bracket for installing a vacuum insulator that is easy to attach and detach the fixing part according to the present invention, since the vacuum insulator is individually fixed, each vacuum insulator can be quickly fixed at various locations desired regardless of the size or shape of the vacuum insulator. There is this. In addition, since the bracket for installing a vacuum insulation material according to the present invention can be produced at a low cost, there is an advantage in that products of various sizes can be produced in small quantities (or mass production) according to vacuum insulation materials of various thicknesses. In addition, when installing the external finishing material on the outside of the bracket, there is an advantage in that it is possible to mount a pedestal, which is a generally used fixing member, so that an operator can easily install the external finishing material in the same way as in the prior art. In addition, there is an advantage in that it is easy to install, as well as dismantle and reinstall the wrongly constructed part by making the fixed frame and member mounting part for fixing the vacuum insulation material detachable.

1 is a perspective view showing the structure of a bracket for installing a vacuum insulation material according to the present invention.

Figure 2 is an exploded perspective view of a bracket for installing a vacuum insulation material according to the present invention.

Figure 3 is a cross-sectional view showing a use state of the bracket for installing a vacuum insulation material according to the present invention.

Figure 4 is a perspective view showing a use state of the bracket for installing a vacuum insulation material according to the present invention.

5 is a perspective view of a bracket for installing a vacuum insulator that is easy to attach and detach a fixing part according to another embodiment of the present invention.

6 is a cross-sectional view of a vacuum insulation material and an external finishing material using the bracket shown in FIG. 5;

7 is a view showing an end bracket for installing a vacuum insulation material according to another embodiment of the present invention.

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

1 is a perspective view showing a structure of a bracket for installing a vacuum insulator according to the present invention, and FIG. 2 is an exploded perspective view of a bracket for installing a vacuum insulator according to the present invention.

1 and 2, the bracket for installing a vacuum insulation material according to the present invention includes a base frame 100, a support frame 110 vertically provided inside the base frame 100 in the longitudinal direction, and the support frame. It can be seen that at the end of 110 , it is configured to include a fixed frame 130 provided with at least one each in both horizontal directions.

The base frame 100 may be formed in a plate shape having a predetermined width and length. The length or width of the base frame 100 may be variously designed as needed, and may be made by sheet metal or press forming an iron plate having a thickness of 1 m or less. And, as will be described later while firmly supporting the insulator, it is preferable to heat-treat it so as not to bend or break in the process of mounting a fixing member such as a wooden for mounting the external finishing material 30 to have a strength of a certain level or more. However, the above specifications and materials are merely illustrative of the approximate shape and size, processing method and material characteristics in order to help the understanding of the bracket for installing a vacuum insulator according to the present invention to be described below. Of course, it can be designed in various shapes, sizes, and materials within a range that does not interfere. The processing method and the like will be described later.

At least one, preferably, two bracket fastening holes 150 are formed in one direction of the support frame 110 inside the base frame 100, and protective jaws 155 are formed at both edges in the longitudinal direction. can be The bracket fastening hole 150 is a configuration for fixing the bracket for installing the vacuum insulation material according to the present invention to the wall surface while a bracket fastening hole such as a screw or an anchor bolt penetrates (see FIG. 3 ). A method and an installation structure for installing the bracket for installing a vacuum insulator according to the present invention on a wall will be described later.

In the drawings, the other side of the base frame 100 is cut centering on the support frame 110 and the bracket fastening hole 150 is formed on one side as an example. Since it can be manufactured by this method, the shape of the base frame 100 or the position of the bracket fastening hole 150 is not necessarily limited as shown in the drawings.

The protective protrusion 155 is configured such that both sides of the edge of the base frame 100 are bent upward to protrude side by side uniformly in the longitudinal direction. At this time, the protruding height is at least higher than the head of the bracket fastener, such as a bolt or screw mounted in the bracket fastener hole 150, so that the vacuum insulating material 10 is mounted on the protective jaw 155. Make sure that the outer covering material of (10) does not come into contact with the head of the bracket fastener, or that it is not compressed excessively even if it does. And if necessary, in order to prevent the sharp part of the protective jaw 155 from coming into contact with the vacuum insulating material 10, the edge of the protective jaw 155 is again bent in the direction of the base frame 100 to remove the protective jaw 155 from the base frame 100. A portion in contact with the vacuum insulating material 10 as an upper portion may form a curved surface, and if necessary, a coating layer may be formed on the protective jaw 155 .

As is well known, the vacuum insulating material 10 refers to an insulating material made in a vacuum state by removing the air inside the core part (not shown) provided with the core part in a state in which the core part is accommodated inside the shell material. Therefore, it is very important to prevent damage to the envelope material because the insulation performance and sound insulation performance are significantly deteriorated when air is introduced into the interior due to damage to the envelope material. In order to be able to withstand a certain degree of external shock or stimulation, a durable material is used by itself. It needs to be handled with care. The vacuum insulator installation bracket according to the present invention is provided with protective jaws 155 higher than the inner side on both sides of the base frame 100 in the longitudinal direction, so that when the vacuum insulator 10 is mounted, the lower portion of the vacuum insulator 10 . is placed on the protective jaw 155 so that the head of the bracket fastener does not come into contact with the outer covering of the vacuum insulating material 10 as much as possible, thereby minimizing the possibility of damage to the outer covering.

However, the protective jaw 155 having the above configuration only represents an embodiment of the present invention and is not necessarily limited to the shape or structure shown in the drawings. That is, the same effect can be obtained as long as the protective jaw 155 is provided at least at a position higher than the head of the bracket fastening tool mounted on the bracket fastening hole 150 in the vicinity of the bracket fastening hole 150 . For example, the bracket fastening hole 150 and some areas around it may be lowered, and all the remaining parts may be configured higher than the head of the bracket fastening hole, and not on both edges of the base frame 100, but on the inside (or on both sides and with A plurality of guard projections 155 may be provided along the longitudinal direction avoiding the bracket fastening hole 150 (within the inside together). Protective jaw 155 would be better as it is wider in a range that does not impair the function of the present invention. In addition, the shape of the protective jaw 155 is not necessarily a triangular structure with an open lower part as shown in the drawings, but may be variously configured such as a square or a round shape.

The support frame 110 is vertically provided on the inner side in the longitudinal direction of the base frame 100 . That is, as shown in the drawings, the base frame 100 may be provided in a vertically bent shape along the width direction in the middle of the longitudinal direction. The height of the support frame 110 is made to correspond to the thickness of the vacuum insulating material 10 to be installed. The bracket shown in the drawing shows an example of a form in which an iron plate is manufactured as a bracket through press and sheet metal processing. These shapes and processing methods have the advantage that they can be mass-produced at low cost. Therefore, there is an advantage that the bracket corresponding to the vacuum insulating material 10 of various thicknesses can be mass-produced at a low cost. However, the shape and processing method as described above represent an example of the bracket for installing a vacuum insulation material according to the present invention, and it goes without saying that various processing methods or shapes may be applied as necessary.

At least one, preferably, two to three frame mounting pins 170 are provided on the upper portion of the support frame 110 . The frame mounting pin 170 may be configured in a form in which a portion of the support frame 110 extends upward, and a frame fixing groove 173 is provided on one side of the frame mounting pin 170 in the width direction. . The frame fixing groove 173 is mounted while the fixing frame 130 is inserted, as will be described later. Accordingly, the frame fixing groove 173 corresponds to the thickness of the fixing frame 130 at the connection portion between the frame mounting pin 170 and the fixing frame or is configured to have a size slightly smaller than the thickness of the fixing frame 130 , so that the fixing frame 130 is formed. ) is inserted into the frame fixing groove 173 so that it is fixed while being forced into the frame. In addition, the frame mounting pin 170 is configured to protrude above the fixed frame 130 for a certain length or longer even after the fixed frame 130 is mounted, and the end of the frame mounting pin 170 has a narrower width toward the end. It is configured to be inclined and both sides of the starting point of the inclined portion are configured to extend wider than the main body of the frame mounting pin 170 . Thus, in the state in which the fixed frame 130 is mounted, a frame mounting pin 170 having an arrow shape or a similar shape of a certain length is configured to protrude above the fixed frame 130 .

The fixed frame 130 is provided in both horizontal directions at the end of the support frame 110 , and is detachably coupled to the support frame 110 . To this end, a pin mounting hole 133 into which the frame mounting pin 170 is inserted is formed in a position corresponding to the above-described frame mounting pin 170 inside the fixed frame 130 . In general, the fixing frame 130 is preferably provided with the same size in both directions around the support frame 110 , so the pin mounting hole 133 is located in the middle of the fixing frame 130 as shown in the drawing. A plurality is provided side by side in the width direction.

3 is a cross-sectional view showing the use state of the bracket for installing a vacuum insulator according to the present invention, and FIG. 4 is a perspective view showing the use state of the bracket for installing a vacuum insulator according to the present invention.

3 and 4 , the bracket for installing the vacuum insulator according to the present invention is used to mount the vacuum insulator 10 while being fixed to the wall to be installed. As described above, the fixing of the bracket is fixed to the wall surface by passing anchor bolts or the like through the bracket fastening hole 150 formed in the base frame 100 . After fixing the bracket to the wall, one side of the vacuum insulating material 10 is inserted between the base frame 100 and the fixing frame 130 of the bracket. After that, another bracket is installed on the other side of the vacuum insulator 10 in the same way so that both sides of the vacuum insulator 10 are fixed by the brackets (refer to FIG. 4). At this time, the bracket for fixing the other side of the vacuum insulating material 10 is formed on the bracket because it is easy for work to be mounted on the wall after the vacuum insulating material 10 is inserted between the base frame 100 and the fixed frame 130 . The bracket fastening hole 150 is coupled so that the vacuum insulator 10 faces outward. This is because, when the bracket fastening hole 150 is in the direction of the vacuum insulating material 10, the bracket fastening hole 150 is covered by the vacuum insulating material 10, so it is inconvenient to fasten it with an anchor bolt or the like. The above shows an example of a method of constructing the vacuum insulating material 10 in a state in which the fixed frame 130 is coupled to the support frame 110 . In the present invention, as described above, since the fixed frame 130 is detachable from the support frame 110, a more efficient operation is possible.

That is, after fixing the base frame 100 in a state in which the fixing frame 130 is not coupled to the wall surface using an anchor bolt, etc., the vacuum insulation material 10 is placed on the upper part of the base frame 100, and the vacuum insulation material The vacuum insulation material 10 may be fixed by mounting the fixing frame 130 to the frame mounting pins 170 provided on the support frame 110 in a state in which the 10 is placed.

When the fixed frame 130 is coupled to the work, the vacuum insulation material 10 is inserted between the base frame 100 and the fixed frame 130, and there is an advantage that the work can be performed in a state where it is supported to some extent. . In addition, the method of fixing the base frame 100 to the wall surface after mounting the vacuum insulating material 10 is advantageous in fixing the base frame 100 to the wall. ) has the advantage that it can be fixed in the correct position simply and easily because it can be fixed after positioning. As such, both methods have certain advantages and disadvantages, so that the operator can work in the desired form according to the convenience or the work environment. In particular, when the fixed frame 130 is detachable, there is an advantage in that it is very advantageous to remove or replace the incorrectly constructed insulation material with a new one.

In another embodiment of the present invention, the fixed frame 130 has a coating layer formed on all or part of the vacuum insulation material 10 when the vacuum insulation material 10 is mounted between the fixed frame 130 and the base frame 100 . ) to avoid damage. The fixed frame 130 and the base frame 100 are processed so as not to have sharp or pointed parts so as not to damage the outer covering of the vacuum insulating material 10 . However, in order to improve the reliability of the product and prevent damage to the outer skin material due to negligence or wrong use of field workers, a coating layer may be formed on the fixed frame 130 with various materials capable of implementing a soft or smooth appearance. In addition, if necessary, a coating layer may be formed on all or part of the base frame 100 . If only a portion of the coating layer is formed, it will be an end or a corner portion into which the vacuum insulating material 10 is inserted.

As such, the bracket for installing a vacuum insulation material according to the present invention is provided on both sides or in the circumferential direction of the vacuum insulation material 10 to fix the vacuum insulation material 10 to a wall surface, etc., and by supporting at least two or more points, the vacuum insulation material ( 10) to be firmly fixed.

After the vacuum insulating material 10 is uniformly installed by the vacuum insulating material installation bracket, a fixing member (bracket) for mounting the external finishing material 30 is mounted on the upper part of the bracket. Conventionally, in a construction method that does not use a vacuum insulation material, a method of mounting the external finishing material 30 to the wooden timber after fixing the wooden timber of a certain size to the wall has been mainly used. This has the advantages of being simple to construct, inexpensive, and easy to dismantle if necessary. However, the vacuum insulating material 10 has a problem in that it is difficult to install a fixing member for installing the outer finishing material 30 because the insulation performance is significantly lowered when the outer covering material is damaged. In order to solve this problem, in the bracket for installing a vacuum insulation material according to the prior art, a separate frame capable of mounting the external finishing material 30 to the bracket is integrally formed to be spaced apart from the vacuum insulation material 10 by a predetermined distance. Thus, when installing the external finishing material 30, the external finishing material 30 can be mounted on the wall while not allowing screws or the like to come into contact with the vacuum insulating material 10. However, since most brackets for vacuum insulation installation are made of metal, in order to fix the external finishing material 30, after drilling the bracket, the external finishing material 30 is mounted with a screw or an expensive bolt that can dig into the bracket The external finishing material 30 had to be installed using the . However, this method not only cannot freely adjust the separation distance between the outer finishing material 30 and the vacuum insulating material 10, but also has a problem that the inner vacuum insulating material may be damaged if the length of the fastener is used incorrectly.

Conversely, the material of the bracket for installing the vacuum insulation material may be made of a material that can be easily penetrated by screws, etc. In this case, the thickness of the bracket is increased in order to improve durability of the bracket. As such, when the thickness of the bracket is increased, the space between the vacuum insulators 10 is widened, and heat is transferred through the bracket, thereby reducing the thermal insulation performance. In order to prevent this, a method of inserting an insulating block into the bracket itself was applied to some brackets, but this causes a significant increase in the manufacturing cost of the bracket.

As described above, the bracket for installing the vacuum insulation material that is easy to attach and detach the fixing part according to the present invention is that when the fixing frame 130 is mounted on the support frame 110 , the frame mounting pin 170 moves to the upper part of the fixing frame 130 . It is provided so as to partially protrude, and the frame mounting pin 170 is configured in an arrow shape and is easily fixed by being embedded in an angle tree.

Therefore, after installing the vacuum insulator on the wall, as shown in FIG. 4 , a wooden (fixing member) of a certain length is placed on the upper part of the frame mounting pin 170 and tapped with a hammer, the frame mounting pin 170 is embedded in the leg. while the fixing member is coupled to the wall surface. After that, the external finishing material 30 can be coupled to the fixing member again with nails or anchor bolts.

Since such a method is a method generally used in the prior art, it does not specifically re-educate workers or reduce work efficiency. And it is possible to produce the bracket at a lower cost compared to the bracket for installing a vacuum insulation material according to the prior art, as well as to reduce the cost because the time required for construction is reduced. Also, structurally, the fixing member is not fixed to the wall using separate fasteners such as nails or anchor bolts, but is fixed to the frame mounting pin 170 already provided on the wall surface (specifically, the upper part of the fixing frame of the bracket). There is little risk of damage to the vacuum insulating material 10 because the member is driven in by tapping. Moreover, even if the fixing member is tapped to install the fixing member, when the fixing member touches the fixing frame 130, it no longer enters the vacuum insulation material 10 direction, so the vacuum insulation material 10 is protected while the fixing member This is a very useful way to install . In addition, by adjusting the thickness of the wood that is mainly used as a fixing member, the interval between the vacuum insulation material and the external finishing material can be variously adjusted as needed, and there is an advantage that it can be applied to fasteners of various lengths.

After the fixing member is fixed to the wall by driving it into the frame mounting pin 170, the external finishing material 30 is coupled to the outside of the fixing member.

5 is a perspective view of a bracket for installing a vacuum insulation material that is easy to attach and detach a fixing part according to another embodiment of the present invention, and FIG.

Referring to FIGS. 5 and 6 , it can be seen that the bracket for installing a vacuum insulation material according to the present invention is further provided with a member mounting part 135 on the upper portion of the fixing frame 130 . At least one member mounting portion 135 is provided on both sides of the frame mounting pin 170 , and is provided on the upper portion of the fixed frame 130 in the vertical direction. Thus, the member mounting portions 135 provided on both sides of the frame mounting pins 170 are directed to face each other. At this time, the distance between the member mounting portions 135 provided on both sides corresponds to the thickness of the wooden block to be used as the fixing member.

Therefore, as shown in FIG. 6, after inserting the fixing member (wooden) between the member mounting parts 135, the fixing member inserted into the member mounting part 135 by tapping with a hammer or the like is provided inside the member mounting part 135. It is fixed while being embedded in the frame fixing pin 170 that has been used.

In the drawings, the member mounting portion 135 in the form of vertically bent by cutting a part of the fixing frame 130 is shown as an example, but it is not necessarily limited to the processing method or shape as shown in the drawings. For example, the member mounting part 135 and the fixed frame 130 may be integrally extruded and cut to a predetermined length, and then the pin mounting hole 133 may be formed inside. As such, when manufactured by extrusion processing, the member mounting portions 135 on both sides will have a symmetrical structure.

On the other hand, although not shown in the drawings, the inner surface of the member mounting portion 135 facing each other can be provided with a protrusion having a structure that is easy to insert but does not easily fall out. A projection is formed from the outside to the inside of the member mounting part 135, but the projection height is increased toward the lower part (fixed frame direction) so that the insertion of the square tree is easy, but when the square tree is about to fall out, the opposite side (downward direction) ) so that the fixing member does not come off easily. In addition, if necessary, a fixing hole (not shown) is formed on the side surface of the member mounting part 135, and a screw or an anchor bolt is fastened to the fixing hole in a state in which the fixing member is mounted to the member mounting part 135. The fixing member may be more firmly fixed.

The bracket for installing a vacuum insulator with easy attachment and detachment of the fixing part according to another embodiment of the present invention is functionally the same as that of FIGS. 1 and 2 except for the member mounting part 135 . Hereinafter, a duplicate description will be omitted.

As shown in FIG. 6 in a state in which the member mounting part 135 is provided in the fixing frame 130 as described above, after the fixing member (bracket) is coupled to the member mounting part 135, an external finishing material 30 on the outside of the fixing member to fix The external finishing material can be easily fixed to the fixing member using screws or the like in the same manner as in the conventional construction method, and can be easily removed or replaced.

Referring to FIG. 7 , it can be seen that in the end bracket for installing a vacuum insulation material according to the present invention, the configuration of the other side of the support frame 110 in the bracket shown in FIG. 1 is omitted. Thus, as shown on the left side of Fig. 3, it is used together with a bracket (right side) for installing a vacuum insulator. The end bracket is configured to be installed on the edge of the wall. On the inside of the wall surface, the vacuum insulation material 10 is mounted on both sides around the bracket, but in the corner portion, the vacuum insulation material 10 is not installed on the other side of the support frame 110 as well as the other side of the support frame 110 . Rather, it interferes with the installation of the bracket at the corner. Therefore, the end bracket is used in a form in which the other side direction of the support frame 110 is omitted.

Looking at the end bracket in more detail, the support frame 110 is provided at one end of the base frame 100 in a vertically bent state. A plurality of frame mounting pins 170 are provided on the upper portion of the support frame 110 , and the fixing frame 130 having a pin mounting hole 133 formed on one side thereof is coupled to the frame mounting pin 170 . Since the structure and coupling method of the frame mounting pin 170 and the pin mounting hole 133 are the same as those of the structure and principle described in FIG. 1 , a redundant description will be omitted.

The end bracket having the above structure is mainly applied to the corner of the wall as shown on the left side of FIG. 3 . In particular, the end bracket according to the present invention is very useful for fixing the vacuum insulating material 10 in a narrow corner space because the fixing frame 130 is detachable. That is, after fixing the base frame 100 in a state in which the fixing frame 130 is separated from the corner portion, the end of the vacuum insulation material is placed on the upper portion of the base frame 100 and the fixing frame 130 is attached to the frame mounting pin 170 . ) can be combined to fix it.

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.

Claims

It is composed of a base frame, a support frame provided vertically inside the longitudinal direction of the base frame, and a fixed frame provided in both horizontal directions at the end of the support frame, so that the base frame and the fixed frame are located on both sides of the support frame. A vacuum insulator installation bracket configured to be fixed with a vacuum insulator mounted therebetween, and wherein the fixed frame is detachably attached to the end of the support frame.
The method according to claim 1,

At least one bracket fastening hole is formed in the base frame so that the bracket fastening hole penetrates through the bracket fastening hole and is fixed to the wall surface. At least around the bracket fastening hole a protective jaw higher than the head of the bracket fastening hole is provided. After the bracket fastener is mounted on the bracket fastener hole, when a vacuum insulation material is installed between the base frame and the fixed frame, the fixing part is easy to attach and detach so that the head of the bracket fastener is provided at a lower position than the vacuum insulation material Bracket for vacuum insulation installation.
The method according to claim 1,

A frame mounting pin is provided on an upper portion of the support frame, and a pin mounting hole into which the frame mounting pin is inserted is formed inside the fixed frame at a position corresponding to the frame mounting pin, and the frame mounting pin is formed in the pin mounting hole. A bracket for installing vacuum insulation that is easy to attach and detach the fixed part that is coupled while being inserted.
4. The method according to claim 3,

A frame fixing groove is provided on one side of the frame mounting pin in the width direction, the frame fixing groove having a size corresponding to or smaller than the thickness of the fixing frame, and inserting the frame mounting pin through the pin mounting hole of the fixing frame A bracket for easily attaching and detaching a fixing part configured to be fixed by inserting the fixing frame into the frame fixing groove by force fitting after it is done.
5. The method according to claim 4,

The frame mounting pin is configured to be inclined so that a part of the end portion becomes narrower toward the end, and both sides of the starting point of the inclined portion are configured to extend wider than the body of the frame mounting pin. Brackets.
6. The method of claim 5,

A bracket for easily attaching and detaching a fixing part to the fixing frame, in which member mounting parts are vertically provided in the opposite direction to the support frame at positions spaced apart from both sides of the frame mounting pins.
It consists of a base frame, a support frame provided vertically on one side of the base frame, and a fixed frame provided in a horizontal direction from the end of the support frame to the other side, and a vacuum insulation material is mounted between the base frame and the fixed frame to be fixed. In the bracket for installing a vacuum insulation material configured to be

A frame mounting pin is provided on an upper portion of the support frame, and a pin mounting hole into which the frame mounting pin is inserted is formed at a position corresponding to the frame mounting pin on one side of the fixed frame, and the frame mounting pin is formed in the pin mounting hole. A bracket for installing a vacuum insulation material that is easy to attach and detach the fixed part that is detachably coupled as it is inserted.
8. The method of claim 7,

A frame fixing groove is provided on one side of the frame mounting pin in the width direction, and the frame fixing groove is configured to have a size corresponding to the thickness of the fixing frame or slightly smaller. A bracket for easily attaching and detaching a fixing part configured to be fixed by inserting the fixing frame into the frame fixing groove by force fitting after insertion.