KR102157392B1 - Outer insulation panel of building - Google Patents

Abstract

The present invention relates to an external insulation panel for building, which comprises a reinforcing bracket, an insulation material and a finishing material, thereby enabling construction of the finishing material made of marble by using a curtain wall construction method without limited to the external insulation panel in a conventional bracket method. Thus, the external insulation panel provides external insulation properties and beautiful appearances of a building at the same time to reinforce product competitiveness. To this end, the external insulation panel is installed to finish an external wall of the building and implement insulation performance. The external insulation panel (10) is constructed to be fixed to the external wall of the building in the curtain wall construction method. The external insulation panel (10) includes: a reinforcing bracket (100) formed in a structure having upper and lower ends interlocked with each other and configured to maintain a fixed state as a state in which the adjacent external insulation panel (10) is interlocked with each other; an insulation material (200) configured in the reinforcing bracket (100) and providing insulating and incombustible performance with respect to the building to be safely used; and a finishing material (300) fixed to a front surface of the reinforcing bracket (100) to provide the beautiful appearances with respect to the building.

Description

Outer insulation panel of building

The present invention relates to an exterior insulation panel for construction, and more particularly, by providing an exterior insulation panel consisting of a reinforcement bracket, an insulation material, and a finishing material, and is not limited to the exterior insulation panel in a conventional bracket method, but marble using a curtain wall construction method. It relates to an exterior insulation panel for buildings that enhances product competitiveness by simultaneously providing exterior insulation and beauty of a building by allowing the construction of a finishing material made of

In general, the construction method of finishing a building was done by painting a wall made of concrete or attaching a finishing material such as wood, or by putting an insulating material such as stripe, fiberglass, and sheet to give the wall an insulation effect.

In addition, the insulation method used to increase the insulation performance of the building is divided into internal insulation, external insulation, and interruption heat methods depending on the location of the insulation material, and the internal insulation method prevents the occurrence of heat bridge parts formed in the structure. Because it is composed of a structure in which heat loss in winter and heat is acquired in summer through such a heat bridge site, the internal heat insulation method has a problem that heat loss of 10 to 15% occurs compared to the external heat insulation method.

In addition, condensation is likely to occur at the heat bridge, and after the building is completed, the inner surface temperature of the heat bridge decreases, resulting in defects such as mold generation due to condensation. There is a problem in that the difference in thermal behavior between the insulating portion of the structure and the non-insulating portion occurs, and thus the durability of the external structure is greatly influenced by cracks.

The external insulation method is a method of attaching the insulation to the outside of the building and finishing the outside of the insulation with an external finishing material that can complement the low durability and impact resistance of the insulation, and it is possible to completely cover the outside of the building with insulation. There is a great advantage in that it is possible not only to remove the insulation discontinuity, but also to be able to be constructed outside of an already built building.

However, there is a problem that the insulation performance of the insulation material is remarkably deteriorated due to the occurrence of a water permeation phenomenon due to cracking or absorption of the finishing material outside the insulation material, so there is a limitation that a finishing material having high durability and high moisture absorption resistance should be applied.

On the other hand, methods of constructing wall panels on building walls are largely classified into a wet method and a dry method.

The wet method is a method of applying cement mortar to the rear of the wall panel and then installing it on the building wall.It has the advantage of being easy to construct, but it takes a lot of time to cure the cement mortar, and the cement mortar is not properly cured. If not, there is a problem that the wall panel is separated from the building wall even with a small impact, causing a safety accident.

In addition, the dry method is a construction method in which the wall panel is physically attached to the building wall using anchor bolts and angles, and does not require a curing process of cement mortar, and the building panel does not come off the building wall. Since it is not easy to install bolts and angles on the outer wall of the building, there is a problem that the construction period and construction cost are increased.

As a conventional example, the construction method of a building exterior panel of Republic of Korea Patent No. 845245 (registered on July 3, 2008) is to display an ink line horizontally and vertically on the exterior wall of a building, and at the intersection of the line between the base plate and the base plate. After fixing a fixing member having a toothed portion protruding sharply upward from the end, make sure that the panel on which the adhesive is applied in several places on the rear surface is embedded in the corner of the fixing member, and the panel is mounted on the first EPS board and the second EPS. A board, a glass fiber mesh interpolated between the first and second EPS boards, a reinforcing board attached to the front surface of the first EPS board, and a plaster layer formed on the front surface of the reinforcing board, and the teeth of the fixing member The additional second EPS board and the glass fiber mesh are passed through and then the first EPS board is penetrated to the middle of the first EPS board so that the panel is installed on the exterior wall of the building by the adhesive and the fixing member, but the end of the toothed portion of the fixing member has a sharp bent line. It is formed to be bent as a base plate, and when the toothed portion is embedded in the panel, the bent portion of the toothed portion is characterized in that the glass fiber mesh is applied.

Looking at another example, the external insulation structure and the external insulation method of a building using a tree anchor of Patent No. 1457848 of the present applicant (announced on November 6, 2014), as shown in FIG. In the external insulation structure for constructing, a tree anchor 1 fixed to the outer wall at regular intervals, and an outer insulation panel 2 fixed at one end by the tree anchor 1 to insulate the outer wall of the building. ), and the outer insulation panel 2 is composed of an outer board 2a to express various designs, and an inner board 2b that is fixed to the inside of the outer board 2a to exhibit thermal insulation performance The outer board 2a is composed of an inorganic binder-1 and an inorganic binder-2, and the inorganic binder-1 is 60 to 92% by weight of calcium aluminate (CaO Al2O3), and 5 to 20% by weight Metakaolin, 1 to 15% by weight of a polymer synthetic resin, and 1 to 5% by weight of a thickener are selected so that the ratio of each component is 100% by weight, and the inorganic binder-2 is composed of 60 to 92 Wt% calcium aluminate (CaO Al2O3), 5 to 20 wt% silica powder, 1 to 15 wt% of a polymer synthetic resin, 1 to 5 wt% of a high flow material, and 1 to 5 wt% of antifoam Ash is selected and formulated so that the proportion of each component is 100% by weight.

However, in the conventional external insulation method, as shown in FIG. 3, mortar of a certain thickness is applied on the insulation material, and since the specific gravity (3.15) of cement, which is a major component of the mortar, is high, the mortar is easily removed from the insulation material. Or, there is a problem in that the mortar-attached insulation material is easily removed from the external wall.

In addition, the external heat insulation method is easily deteriorated by direct sunlight, for example, ultraviolet rays, by directly affecting the external solar heat, thereby reducing the adhesion strength of the mortar to the heat insulator and acting as a factor to easily fall off.

In addition, as shown in FIG. 4, in the conventional external insulation method, after installing a plurality of insulation materials on the external wall, a mortar of a certain thickness containing cement as a main component is applied on the insulation material. By forming a thin coating thickness (usually 1 ~ 3mm) on the insulation, there is a problem that the surface roughness of the outer wall or the construction line due to the thickness of the insulation material and uneven space-time intervals are visually recognized from the outside.

In the end, after the external insulation construction of the building by the external insulation method, the appearance of the building is compromised by problems such as dropping out due to the increase in its own load due to the specific gravity of cement and the visibility of the construction line due to the thin coating thickness of the mortar. There is a problem of lowering the competitiveness of the construction method of the construction method.

In particular, the exterior insulation for buildings is a finishing material used to finish the exterior of a building and impart insulation performance, and materials such as polystyrofoam, polyurethane foam, and glass fiber are generally applied to impart insulation.

Among them, polystyrofoam or polyurethane has the effect of maintaining thermal insulation, but it is easy to burn and has a fatal problem that causes the spread of fire and environmental pollution that generates toxic gases in the process of burning. Glass fiber is harmful to the human body. Its use is restricted due to environmental issues made up of the material.

That is, referring to FIG. 4, the conventional external heat insulating material has a problem of being vulnerable to fire. As a problem of spreading a fire when a fire occurs, research on a replacement having non-combustibility is actively being conducted.

In addition, in the conventional building finishing construction, the bracket construction method for constructing the outer insulation panel or the curtain wall construction for finishing the marble uses different construction methods, and thus has the limitation of the building finishing construction that cannot be used interchangeably. There is this.

Korean Patent Publication No. 10-1792186 (announced on October 25, 2017) Korean Patent Publication No. 10-2018-80606 (published on July 12, 2018) Korean Patent Publication No. 10-1743980 (announced on July 7, 2017)

As a proposal to solve the above problems, the object of the present invention is to provide a reinforcing bracket, and an outer heat insulating panel made of a heat insulating material and a finishing material, so that the curtain wall construction method is not limited to the outer heat insulating panel as a conventional bracket method. It is intended to provide exterior insulation panels for buildings that enhance product competitiveness by simultaneously providing exterior insulation and beauty of buildings by allowing the construction of finishing materials made of marble.

The present invention for achieving the above object is to finish the outer wall of the building, in the outer insulation panel installed to exhibit the thermal insulation performance, the outer insulation panel is a method of fixing the outer wall of the building curtain wall construction method Constructed as; The outer insulation panel may include a reinforcing bracket formed in a structure in which upper and lower ends are mutually engaged, so that neighboring outer insulation panels maintain a fixed state in a mutually engaged state; Insulation material configured on the inside of the reinforcing bracket to provide insulation and non-combustibility for a building to enable safe use; And a finishing material fixed to the front surface of the reinforcing bracket and configured to provide a beautiful look to the building.

In the present invention, the reinforcing bracket forms an upper end formed at an upper end, a lower end formed at the lower end, a front surface formed at the front surface between the upper and lower ends, and a space in which the heat insulating material is accommodated at the rear of the front part. Including a receiving space; The upper end includes an upper front surface formed at a predetermined height, an upper surface formed horizontally at a predetermined length from the upper front surface, and an upper rear surface formed at a predetermined length downward from the end of the upper surface to support the rear surface of the insulating material, and ; The upper front surface is recessed to a predetermined depth and includes a fastening recessed surface for supporting the head of the fastening means so as not to be exposed from the upper front surface; The upper rear surface includes a seating surface that has a depth that is depressed by a predetermined length from the upper surface to the bottom so that the fixing force is improved by a fitting method when neighboring outer insulation panels are engaged with each other; The lower end has a first lower end surface formed of a certain length, a recessed space which is depressed at a certain depth upward from the end of the first lower end to form a space so that the upper end is inserted, and horizontally at the end of the recessed space. It is preferable to include; a second lower end surface formed of a predetermined length so as to be seated on the seating surface of the upper rear surface, and a lower rear surface protruding a certain length upward from the end of the second lower end surface to support the rear surface of the insulating material; Do.

In the present invention, in the front portion, one or a plurality of adhesive through holes having a predetermined size to improve adhesion to the finishing material to be bonded or fixed by the adhesive material on the front surface; Or, at least one barb protruding toward the receiving space from the front portion to improve the adhesion to the finishing material and the fixing power to the insulation material; Alternatively, any one of at least one or more spikes protruding from the front portion toward the receiving space toward the receiving space is preferable.

In the present invention, the front portion is formed at a predetermined height in a direction in which the finishing material is located on each of both side surfaces, and holding protrusions to improve fixing power as supporting both sides of the finishing material; it is preferable to include.

In the present invention, the finishing material is composed of a marble or an outer wall panel; The outer wall panel includes a plurality of plastering members composed of bricks or tiles; It is preferable to include; and a message formed in the space between the plastering member.

According to the present invention, by providing an external insulation panel consisting of a reinforcing bracket, an insulation material, and a finishing material, it is possible to construct a finishing material made of marble using a curtain wall construction method, not limited to the external insulation panel by a conventional bracket method. It has the effect of reinforcing product competitiveness by providing external insulation and beauty at the same time.

In addition, there is an effect of improving safety by preventing the spread of fire by making the heat insulating material constituting the outer heat insulating panel non-flammable.

1 is a construction cross-sectional view of a conventional building exterior insulation method showing an embodiment.
Figure 2 is a perspective view of a fixing bracket of the external insulation method showing another embodiment of the prior art.
3 is a photograph of a state in which an insulation material is removed from an external wall in a conventional external insulation method.
Figure 4 is a reference view in which fire spread is made by a conventional external insulation method.
5 is a schematic reference diagram of a curtain wall construction according to a first embodiment of the present invention.
Figure 6 is a reference cross-sectional view of the construction state of the outer insulation panel according to the first embodiment of the present invention.
7 is a cross-sectional view of an external insulation panel according to a first embodiment of the present invention.
8A to 8C are reference views of an outer thermal insulation panel according to a second embodiment of the present invention.
9A and 9B are reference views of an outer thermal insulation panel according to a third embodiment of the present invention.
10 is an exploded perspective view of an external thermal insulation panel according to a fourth embodiment of the present invention.
11 is a cross-sectional view of an external thermal insulation panel according to a fourth embodiment of the present invention.
12 is a cross-sectional view of an external thermal insulation panel according to a fifth embodiment of the present invention.
13 is an exploded perspective view of an external thermal insulation panel according to a sixth embodiment of the present invention.
14 is a front view of an outer thermal insulation panel according to a sixth embodiment of the present invention.

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

<First embodiment>

The outer thermal insulation panel 10 of the first embodiment includes a reinforcing bracket 100, a heat insulating material 200, and a finishing material 300 with reference to FIGS. 5 to 7.

The reinforcing bracket 100 performs a function of exerting a fixing force so that it can be firmly fixed to a curtain wall installed on an outer wall while protecting and supporting each component.

The reinforcing bracket 100 is composed of an upper portion 110, a lower portion 120 and a front portion 130.

The upper part 110 is formed at the upper end based on the installation state, and performs a function of being fixed to the curtain wall installed on the outer wall.

The upper end 110 has an upper front surface 112 formed in a predetermined length on the front side, an upper surface 114 formed horizontally with a predetermined width in the upper front surface 112, and downward from one end of the upper surface 114 It includes an upper rear surface 116 formed in a predetermined length.

In addition, a portion of the upper front surface 112 is formed to a predetermined depth to form a fastening recessed surface 113 on which a fastening means made of an anchor bolt or a direct connection piece for fixing the outer insulation panel 100 to the gutton wall is located. do.

The recessed depth of the fastening recessed surface 113 is formed such that the head of the fastening means does not protrude to the outside of the upper front surface 112. Accordingly, when the outer insulation panels 100 are stacked, the head of the fastening means is prevented from interfering in the process of engaging the upper and lower ends with each other.

In addition, the length of the upper rear surface 116 is such that the fastening means directly connected through the fastening recessed surface 113 of the upper front surface 112 penetrates so that the fixing force at which the outer insulation panel 100 is fixed to the gutton wall is amplified. do.

In addition, the upper rear surface 116 is formed with a seating surface 117 that has a predetermined length downward from the upper end and is depressed to a predetermined width.

The seating surface 117 allows the upper and lower ends to engage with each other when the outer insulating panels 100 are stacked to maintain the mutually engaging force of the outer insulating panels 100.

In addition, the length of the seating surface 117 does not interfere with the penetration of the fastening means, so as not to interfere with the mutual engagement of the outer insulation panels 100.

The lower end 120 includes a first lower end surface 122 formed horizontally with a certain length, a recessed space 124 formed with a certain depth and width in the first lower end surface 122, and the recessed space 124 It is formed of a second lower end surface 126 formed at a predetermined height and width at the bottom surface of, and a lower rear surface 128 formed at a predetermined length upward from the end of the second lower end surface 126.

The recessed space 124 is inserted into the upper surface 114 formed on the upper portion 110 of the neighboring outer insulating panel 100 in the process of engaging with each other when the upper and lower portions of the outer insulating panels 100 are stacked. To form a space to maintain the engaged state.

The second lower end surface 126 is a seating surface 117 formed on the upper end portion 100 of the neighboring outer heat insulating panel 100 in the process of engaging the upper and lower ends when the outer heat insulating panels 100 are stacked. It sits on and performs a support function so that the engagement force can be maintained.

The front part 130 is formed at one end of each of the upper front surface 112 and the first lower end surface 122, and performs a function of adhering and fixing the finishing material 300 to the front surface.

In addition, the reinforcing bracket 100 is formed by bending a metal plate to form the upper end 110, the lower end 120, and the front part 130, so that the heat insulating material 200 can be accommodated inside ( 140) is formed.

The insulating material 200 is formed in the receiving space 140 of the reinforcing bracket 100 and is formed of a material having non-flammable properties while exhibiting thermal insulation, so that even if a fire occurs, it has a function of preventing or delaying the spread of fire as in the prior art. Perform.

The insulating material 200 is composed of 55 to 67 parts by weight of a phenolic resin, 25 to 32 parts by weight of a curing agent, 5 to 8 parts by weight of a foaming agent, and 3 to 5 parts by weight of silicone oil.

The phenolic resin is a kind of synthetic resin obtained by condensation of phenols such as phenol or cresol with formaldehyde and constitutes a main component.

In addition, the phenolic resin is composed of 53 to 69.3 parts by weight of phenol, 30 to 45 parts by weight of an adhesive, 0.5 to 1 part by weight of sodium hydroxide (NaOH), and 0.2 to 1 part by weight of urea.

In this case, it is preferable that the adhesive is cascophen. The cascopene can be cured at room temperature and functions to provide a strong and durable waterproof bond.

It is preferable that the curing agent is p-toluenesulfonic acid. The p-toluenesulfonic acid is p-toluenesulfonic acid (PTSA or p TsOH) or tosylic acid (TsOH) is an organic compound of the formula CH ₃ C ₆ H ₄ SO ₃ H. It is a white solid soluble in water, alcohol and other polar organic solvents.

It is preferable that the blowing agent is pentane. The pentane is a by-product from the process of decomposition of naphtha, which is a basic raw material of petrochemical, and when C5 is separated, it is produced as a product called isoprene monomer, dicyclopetadiene, and pipeylene.

In addition, by forming a heat insulating film 210 on the rear surface of the heat insulating material 200, the heat insulating performance due to the heat shielding effect between the outer wall and the outer heat insulating panel 10 is improved by the heat insulating film 210.

The heat insulating film 210 is preferably formed of a silver foil or an aluminum film, but is not limited thereto, and any material capable of exhibiting heat insulating performance may be used, and may be omitted in some cases.

The finishing material 300 is adhered and fixed to the front part 130 of the reinforcing bracket 100 to finish the exterior of the building and provide a beautiful look.

It is preferable that the finishing material 300 is marble. This, in the prior art, because the external insulation panel construction method and the marble finishing method were different from each other, it was not possible to construct an external insulation panel or marble in parallel, but as shown above, the insulation material 200 and the inside based on the reinforcement bracket 100 By fixing the marble, which is the finishing material 300, on the outside, it is possible to finish the exterior wall of the building by coexisting with the exterior insulation and the marble finishing method.

In addition, the finishing material 300 has an effect of lowering the manufacturing cost by being formed to a thickness smaller than the thickness of the marble that is commonly used. That is, the currently used marble has a thickness of 10 to 30 (cm), but in the case of the present invention, it is formed to a thickness of 5 to 8 (cm), so if the outer wall is finished with marble of the same size, In the case of the present invention, an effect of lowering the material cost is obtained due to the difference in the ratio of 1: 0.2 to 0.5.

In addition, the lower surface of the finishing material 300 coincides with the lower surface of the front part 130 of the reinforcing bracket 100, and the upper surface is a joint space (t) of a certain width from the upper surface of the front part 130 By forming, when the neighboring outer insulation panels 10 are installed, the joints are smoothly formed through the joint gap t formed between the finishing materials 300 of the outer insulation panels 10 located above and below. . In this case, the finishing material 300 is usually formed in a rectangular shape, so that two sides, for example, the front and right sides, have a joint gap t, and the other two sides, that is, the rear and left sides, of the reinforcing bracket 100 It is formed to match the front part 130.

Looking at the construction method of the exterior insulation panel for construction configured as described above is as follows.

First, a curtain wall is installed on the outer wall of a building, and the outer insulation panel 10 is installed on the curtain wall installed on the outer wall.

That is, assuming that the outer heat insulating panel 10 is installed while being stacked upward from the lowermost end of the curtain wall, the outer heat insulating panel 10 is positioned at the lowermost end of the curtain wall.

At this time, the upper and lower ends 110 and 120 of the upper and lower ends 110 and 120 formed on the reinforcing bracket 100 of the outer insulation panel 10 are positioned so as to be in close contact with the curtain wall, and then the upper end 110 The outer insulation panel 10 is fixed to the curtain wall by a fastening means through the fastening recessed surface 113 of.

Subsequently, another secondary external insulation panel 10 is positioned and fixed on the upper end of the primary external insulation panel 10 fixed to the curtain wall.

This is, when the outer insulating panel 10 is first fixed to the curtain wall, the lower end 120 of the secondary outer insulating panel 10 is fitted to the upper end 110 of the first outer insulating panel 10 in a manner that engages To keep each other fixed.

That is, when the upper surface 114 formed on the upper end 110 of the primary outer thermal insulation panel 10 is engaged to be inserted into the recessed space 124 formed at the lower end 120 of the secondary outer thermal insulation panel 10, the The second lower end surface 126 of the lower end 120 is seated on the seating surface 117 of the upper end 110, so that the upper end 110 of the primary outer insulating panel 10 and the secondary outer insulating panel 10 are By establishing a state in which the lower ends 120 are engaged with each other, the fixing force of the outer insulation panels 10 stacked up and down is improved.

Subsequently, when the lower end 120 of the secondary outer insulating panel 10 is fixed by the upper end 110 of the primary outer insulating panel 10, the upper end 110 of the secondary outer insulating panel 10 It is fixed to the curtain wall by a fastening means through the fastening recessed surface 113 formed in.

When a plurality of external insulation panels 10 are fixed to the curtain wall in the manner described above, by forming a joint through the joint gap t formed in the upper end 110 of the primary external insulation panel 10, external insulation Insulation and finishing of the outer wall by the panel 10 is made.

<Second Example>

The same reference numerals are used for the same configuration as in the first embodiment, and detailed descriptions thereof will be omitted.

In the reinforcing bracket 100 of the second embodiment, referring to FIGS. 8A to 8C, the structure is improved so that the fixing force for the insulating material 200 is improved.

The front part 130 of the reinforcing bracket 100 is formed with an adhesive through hole 132 for expanding a contact area in order to improve adhesion and fixing power with the finishing material 300.

The adhesive through-holes 132 are formed on the front part 130 at a certain size or at a certain interval, so that the adhesive applied to the front part 130 is applied to the front part 130 of the reinforcing bracket 100 and the By being applied to a part of the insulating material 200 exposed to the outside through the adhesive through hole 132, to improve the adhesion.

Alternatively, the front part 130 of the reinforcing bracket 100 has a predetermined size to provide a fixing force to the insulating material 200 formed inside the reinforcing bracket 100 while performing the same function as the adhesive through hole 132. It includes at least one barb 134 formed at regular intervals. That is, the barb 134 forms an adhesive through-hole 132 having a certain size, as shown in FIGS. 8B and 8C, but one side is connected to the front part 130 so that the cut portion is rearward. That is, the barb 134 is formed by bending toward the receiving space 140.

In this case, the barbs 134 are not limited to those formed on the front part 130 of the reinforcing bracket 100, and the upper and lower end and rear surfaces 116 and 128 of the upper and lower ends 110 and 120, respectively At least one is formed in the reinforcing bracket 100 to provide a fixing force so that the heat insulating material 200 is firmly fixed to the inside of the reinforcing bracket 100.

<Third Example>

The same reference numerals are used for the same configuration as in the first and second embodiments, and detailed descriptions thereof will be omitted.

In the reinforcing bracket 100 of the third embodiment, referring to FIGS. 9A and 9B, a gripping protrusion 136 that provides a fixing force to more firmly fix the finishing material 300 that is adhered and fixed to the front part 130 Includes.

The gripping protrusion plate 136 is formed to protrude at a certain height in the front surface of the front part 130, that is, in the direction in which the finishing material 300 is adhered, and grip both sides of the finishing material 300, so that the finishing material 300 is The fixing force is added by the mechanical gripping force of the gripping protrusion plate 136 as well as fixing by an adhesive material to the part 130.

In addition, the gripping protrusion plate 136 is formed at a certain angle in the inward direction from the front part 130, for example, 0.5° to 2°, so that when the finishing material 300 is seated on the front part 130, The gripping force acting on the finishing material 300 in the gripping protrusion plate 136 by the elastic force action is improved.

In this case, the reinforcing bracket 100 constitutes an upper portion 110 and a lower portion 120 at each of the upper and lower ends of the front portion 130 based on the installation state, and gripped on each of both sides of the front portion 130 It is configured so that the protruding plate 136 is formed.

<Fourth embodiment>

The same reference numerals are used for the same configurations as those of the first to third embodiments, and detailed descriptions thereof will be omitted.

Referring to FIGS. 10 to 11, the reinforcing bracket 100 according to the fourth embodiment includes at least one spike 135 for improving the fixing force with the heat insulating material 200.

The spike 135 is formed by forming a cut line in the front portion 130 of the reinforcing bracket 100 so that the adhesive through hole 132 having a predetermined size is formed, and then a plurality of sharply formed inner portions where the insulating material 200 is located. Since the teeth are formed in a bent shape, the fixing force to the heat insulating material 200 is maintained.

In addition, it is preferable that a plurality of the spikes 135 are formed on the front part 130 at regular intervals.

<Fifth Example>

The same reference numerals are used for the same configurations as in the first to fourth embodiments, and detailed descriptions thereof will be omitted.

As shown in FIG. 12, the heat insulating material 200 of the fifth embodiment is formed in a standardized shape, that is, a square shape, and is configured on the inner side of the reinforcing bracket 100. In this case, the reinforcing bracket 100 The filler 220 is configured to maintain thermal insulation performance in a portion where an empty space is formed inside the upper and lower ends 110 and 120.

It is preferable that the filler 220 is filled with urethane foam.

That is, the insulating material 200 is configured inside the front part 130 of the reinforcing bracket 100, and the upper and lower ends 110 of the reinforcing bracket 100 located at the upper and lower ends of the insulating material 200, respectively. ) (120) By foaming and molding with urethane foam on the inner side, the insulation performance is maintained.

<Sixth embodiment>

The same reference numerals are used for the same configurations as those of the first to fifth embodiments, and detailed descriptions thereof will be omitted.

The finishing material 300 is an outer wall panel 310 that is bonded and fixed to the front part 130 of the reinforcing bracket 100, as shown in FIGS. 13 and 14, to exert an interior effect on the outer wall of the building. It is composed.

The outer wall panel 310 is composed of a plastering member 312 and a mezzi 314.

The plastering member 312 is composed of a brick or a plurality of tiles having various patterns or shapes to exert an interior effect of a masonry wall, and thus, is configured to produce various exterior walls for a building. The plastering member 312 shown here is an expression of a clay brick, and is not limited thereto, and various bricks or tiles may be used according to a request of a user or a constructor.

That is, the finishing material 300 of the first embodiment is made of marble, and the finishing material 300 of the sixth embodiment is a brick or tile, and printed on the surface of the outer insulation panel to express marble or brick or tile as in the prior art. As a result, when expressing the exterior wall of a building, there was a problem of losing the aesthetics of the building due to a sense of heterogeneity due to printed matter, but in the case of the present invention, the beauty of the building is further enhanced with the naturalness of using a substantial material for the exterior wall of the building. , The effect of reducing the construction cost by minimizing the thickness of the finishing material and lowering the material cost, and the weight of the finishing material is minimized due to the thickness of the finishing material, so even if it is installed for a long time, it is possible to prevent dropping due to its own weight.

The mezzi 314 is configured on the front part 130 and is used to further enhance the naturalness of the plastering member 312 made of bricks or tiles. Of course, in some cases, the message 314 may be omitted depending on the plastering member 312.

In addition, the mezzi 314 is made of synthetic resin or metal to facilitate adhesion and fixing to the front part 130. Of course, the present invention is not limited thereto, and the mezzi 314 may be any material that is easily adhered and fixed to the front surface 130 of the reinforcing bracket 100.

The outer wall panel 310 configured as described above adheres and fixes the standardized mezzi 314 to the front part 130 of the reinforcing bracket 100, and then attaches the plaster member 312 to the space formed between the mezzes 314. By bonding and fixing, the outer wall panel 310 is completed.

What has been described above is only one embodiment for implementing the exterior insulation panel for building, and the present invention is not limited to the above embodiment. Those of ordinary skill in the art to which the present invention pertains will appreciate that various modifications can be implemented without departing from the gist of the present invention.

10: outer insulation panel 100: reinforcement bracket
110: upper part 112: upper front
113: fastening recessed surface 114: upper surface
116: upper rear 117: seating surface
120: lower part 122: first lower section
124: recessed space 126: second lower section
128: lower rear 130: front
132: adhesive hole 134: barb
135: spike 140: accommodation space
200: insulation 210: insulation film
300: finishing material 310: outer wall panel
312: plastering member 314: meji

Claims (5)

A reinforcing bracket 100 is formed in a structure in which each of the upper and lower ends are engaged with each other to maintain a fixed state in which the neighboring outer insulation panels 10 are engaged with each other, and the reinforcing bracket 100 is configured inside the reinforcing bracket 100 Insulation 200 is formed to enable safe use by providing insulation and non-combustible performance for buildings, and it is fixed by an adhesive applied to the front part 130 of the reinforcing bracket 100 to provide the beauty of the building In the exterior insulation panel 10 for construction, including the finishing material 300 configured to be fixed to have heat insulation on the exterior wall of the building by the curtain wall construction method,
The reinforcing bracket 100 includes an upper end 110 formed at an upper end, a lower end 120 formed at a lower end, and a front part 130 formed on the front surface between the upper and lower ends 110 and 120, And a receiving space 140 forming a space in which the heat insulating material 200 is accommodated at the rear of the front part 130;
The upper end 110 has an upper front surface 112 formed at a predetermined height, an upper surface 114 formed horizontally at a predetermined length from the upper front surface 112, and downward from the end of the upper surface 114 It is formed in a certain length and includes an upper rear surface 116 supporting the rear surface of the heat insulating material 200;
The upper front surface 112 includes a fastening recessed surface 113 that is recessed to a predetermined depth to support the head of the fastening means so that it is not exposed from the upper front surface 112;
The upper rear surface 116 has a depth that is depressed by a certain length downward from the upper surface 114, and the seating surface 117 that supports to improve the fixing force by a fitting method when the neighboring outer insulation panels 10 are engaged with each other. );
The lower end 120 has a first lower end 122 formed to have a certain length, and is depressed at a certain depth upward from the end of the first lower end 122 to form a space so that the upper end 114 is inserted. The recessed space 124 and a second lower end surface 126 formed horizontally at the end of the recessed space 124 so that the seating surface 117 of the upper rear surface 116 is seated, and the And a lower rear surface 128 protruding upward from the end of the second lower end surface 126 to support the rear surface of the insulating material 200;
In the front part 130, a part of the adhesive applied to the front surface is applied to the insulating material 200 configured inside the reinforcing bracket 100, so that the finishing material 300 adhered to and fixed to the front part 130 One or a plurality of adhesion through holes 132 having a predetermined size to improve adhesion to the;
Alternatively, on the front part 130, a part of the adhesive applied to the front surface is applied to the insulating material 200 configured on the inside of the reinforcing bracket 100, and is embedded in the insulating material 200 so that the finishing material 300 At least one barb 134 having a predetermined size of adhesion through hole 132 is formed on the front part 130 so as to improve the adhesion of the with and the fixing power to the heat insulating material 200, and one side protrudes toward the receiving space 140;
Alternatively, a part of the adhesive applied to the front surface 130 is applied to the insulating material 200 configured on the inside of the reinforcing bracket 100 and is embedded in the insulating material 200 so that the It includes any one of at least one or more spikes 135 having a pointed shape by bending after forming a plurality of incision lines in the front part 130 so as to improve adhesion and fixing power to the heat insulating material 200;
The reinforcing bracket 100 comprises an upper part 110 and a lower part 120 at the upper and lower ends, respectively, and formed at a certain height from the front part 130 to the finishing material 300 on each of both sides, but 0.5° to 2 inward. It includes a gripping protrusion 136 to support both sides of the finishing material 300 inclined at an angle of °;
The finishing material 300 has a joint interval t configured such that the lower end and one side thereof coincide with the end of the reinforcing bracket 100, and the upper and the other side are spaced at a predetermined interval to form a joint;
Exterior insulation panel for a building comprising a.
delete delete delete The method according to claim 1, wherein the finishing material 300,
It is composed of marble or exterior wall panel 310;
The outer wall panel 310 includes a plurality of plastering members 312 made of bricks or tiles; And
A message 314 formed in the space between the plastering member 312;
Exterior insulation panel for a building comprising a.

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