KR20240061662A - Non-welding reinforcement finishing system for building finishing materials - Google Patents

Abstract

In the non-welding reinforcing finishing system for building finishing materials according to the present invention, a bracket is fixed to a solid load-bearing wall, reinforcing square pipes are fixed in a grid form to the firmly fixed brackets, an insulation insert box is fixed on the reinforcing square pipes, and insulation material is inserted. It is arranged and a surface finishing plate is fixed on the reinforced square pipe, so that the finishing materials of the building, such as a red brick wall or a dry beat wall of a building, are protected from damage from earthquakes or collapse due to weakened durability due to a long installation period. It satisfies the insulation performance and is installed in an assembled manner without welding during installation, so it can be installed safely from fire. The building finishing material is installed almost vertically, improving the appearance and maintaining the installation strength, improving durability.

Description

Non-welding reinforcement finishing system for building finishing materials}

The present invention relates to a non-welding reinforcement finishing system for building finishing materials. To be more specific, the finishing materials for finishing the exterior walls of buildings, such as red brick walls or dryvit walls, have weakened durability due to earthquakes or extended installation period. It is reinforced to protect against damage from collapse, and the reinforced insulation performance is improved compared to existing walls. It is installed in a non-welding assembly method, so it can be installed safely from fire. The building finishing material is installed almost vertically, improving the appearance and installation. This relates to a non-welding reinforcement finishing system for building finishing materials that maintains strength and improves durability.

In general, decorative masonry bricks are used as interior and exterior finishing materials for construction, and are usually constructed for the purpose of presenting the exterior of a building constructed with concrete blocks beautifully. Insulation is required between these masonry bricks and the concrete blocks. Insulating material is inserted and installed.

On the other hand, since masonry bricks are weak to shock and vibration, cracks and fissures occur due to frequent external shocks, leading to frequent repair and reinforcement work.

The existing reinforcement method for repair and reinforcement had the problem of making the exterior of the building look ugly by using bolts or iron wire.

In addition, during construction work where Dryvit is used, the insulation and finishing construction of the interior and exterior walls of the building consists of a process of attaching insulation to the concrete wall, an anchor work process, a mesh impregnation process, and a finishing material application process.

The insulation attaching process, which accounts for most of the above processes, uses adhesive mortar to attach and fix the insulation to the interior and exterior walls, and the finishing material application process is a process of finishing and decorating the building using various materials to make it more colorful.

Insulating materials mainly used in the interior and exterior insulation construction of buildings include Styrofoam (EPS), Isopink, Neopol, and hard polyurethane. However, these insulators are flammable and generate a lot of toxic gases in the event of a fire. It is rapidly spreading, causing many casualties and property damage, exposing many problems to fire safety, and is very vulnerable to wind power. It is exposed to the risk of falling off during typhoons or strong winds, and disasters such as collapse occur frequently. .

In particular, a fire accident that occurred in Uijeongbu in January 2015 resulted in many casualties and property damage. In the case of this fire accident, the exterior walls of the building were constructed with insulation, adhesive mortar, and finishing materials without flame retardant or non-combustible performance. The fire spread was fast due to the 'drybit' method of construction, which is believed to be the cause of the increased damage. There was also a problem in that the fire extinguishing effect was halved due to the external cement-based finishing material, making it difficult to extinguish the fire.

Accordingly, in October 2015, the Ministry of Land, Infrastructure and Transport revised the “Rules on Standards for Building Evacuation and Fireproof Structures, etc.” to specify that the finishing materials for the exterior walls of buildings (including ceilings and walls facing the outside air of piloti structures) should be non-combustible/semi-combustible materials. It is mandatory to use it, and it has been implemented since April 2016.

However, in the case of the revised law, it only applies to multi-use facilities of a certain size, such as buildings over 6 stories and 22m in height, medical facilities, neighborhood living facilities, and educational facilities. Since it only applies to new buildings, there is a problem that many existing buildings that are not subject to the revised law are still exposed to poor fire safety.

In addition, recently, the 'piloti structure', in which only pillars are erected on the first floor and the space is used as a parking lot, is being widely used in multi-family houses such as apartments, villas, and studios. In the case of the piloti structure, when a fire occurs, the flames spread inside the building. It poses a fatal problem for fire safety, as it rapidly spreads upward.

In Korean Patent Publication No. 10-1217257, 'a building that is installed to be spaced apart from an exterior wall to form a vertical space with the exterior wall, finishes the exterior, and includes insulation and exterior materials installed in a grid-shaped frame, wherein the vertical space In the upper and lower directions of the building, blocking members made of non-combustible materials are installed with fixing brackets at regular intervals to prevent combustion from expanding through the vertical space in the event of a fire. The fixing brackets are fixed to the exterior wall with bolts. A first connecting piece consisting of a first vertical surface formed along the outer wall, a first horizontal surface bent from the lower end of the first vertical surface toward the vertical space, a second horizontal surface seated on the first horizontal surface, and a first horizontal surface formed from the end of the second horizontal surface. It consists of a second coupling piece consisting of a first vertical surface bent upward, and includes a sealing member applied between the bottom of the blocking member, the blocking member and the outer wall, and the blocking member and the exterior material to maintain airtightness to the upper part of the vertical space, An exterior material installation bracket is further installed on the exterior wall of the building to solidify the installation of the exterior material and the installation of the blocking member. The exterior material installation bracket is connected to an anchor fixed to the exterior wall of the building and an end of the anchor and then bent. The 'exterior wall fire combustion expansion prevention structure of a building' is disclosed, which is characterized by consisting of installation pieces fixed to the frame. However, this can prevent fire from spreading from the lower part to the upper part along the outer wall of the building, but it cannot be used inside or outside the building. There was a problem of not being able to provide any specific measures for fires that were extinguished by fire.

Since the above dryvit buildings have been constructed since the 1980s, the exterior walls are being damaged due to various factors such as the age of the building and wind pressure caused by strong winds. In severe cases, the insulation material is falling off the structure. Due to the problem, the exterior wall insulation (foaming resin) was significantly damaged and caused human and material accidents.

In order to solve this problem, in registered patent 10-1398336, horizontal ink lines and vertical ink lines are drawn at regular intervals on the dry-bit outer insulation wall, and along the horizontal and vertical ink lines from the dry-vit outer insulated wall to the wall of the building. drilling a coupling hole; The bracket is fixedly attached to the building wall by inserting an anchor bolt into the screw hole formed on the vertical surface of the bracket and fastening it to the coupling hole formed on the drybit external insulation wall, and welding a rectangular frame to the end of the horizontal surface of the bracket. A frame attachment step of attaching; A step of inserting and fastening the mounting groove of a panel fastener, which has an open mounting groove at the lower part and on one side of which an upwardly bent locking piece and a downwardly bent fitting piece are formed integrally, into the frame; The lower part of the insulating hollow of the building panel, which is composed of an insulating member with an air layer formed inside, is attached to one side of the exterior board formed with an insulating hollow, is inserted into the locking piece of the panel fastener, and the mounting groove of another panel fastener is made. A step of fixing the building panel to the surface of the drybit external insulation wall by inserting it into another frame fixed to the top of the building panel to be attached and inserted into the upper part of the insulating cavity of the building panel so that a downwardly bent fitting piece is inserted; ; A panel construction method for the exterior wall of a dryvit building has been proposed, which includes a caulking step of filling the gap between building panels attached to neighboring parts up and down or left and right with caulking materials. However, the above invention was first implemented using a rectangular frame. Since it is fixed to the horizontal surface of the bracket through welding, there is a high risk of fire occurrence, and in reality, a large fire occurs. The installation distance of the panel fastener fixed to the frame cannot be adjusted, so it is fixed to the frame, so the number of buildings installed is high. Since the vertical wall cannot be completely vertical, there are problems such as poor appearance and reduced installation strength, and the installation cost is high because building panels that have already been manufactured and are composed of an insulating member with an expensive air layer formed inside are used. There was a problem in that the weight of the building panel was heavy, which lowered constructability and increased the risk of safety accidents in high locations.

Patent Publication No. 10-1217257 Registered Patent 10-1955850 Registered Patent 10-1398336

The purpose of the present invention is to solve this problem, by reinforcing and reinforcing the building finishing materials, such as red brick walls or dry beat walls, to protect them from damage from collapse due to weakened durability due to earthquakes or prolonged installation period. It is a building finishing material that satisfies the required insulation performance and is installed in an assembled manner without welding during installation, so it can be installed safely from fire. The building finishing material is installed almost vertically, improving the appearance and maintaining the installation strength, improving durability. The purpose is to provide a non-welding reinforcement finishing system.

The non-welding reinforcement finishing system for building finishing materials according to the present invention can be installed close to vertical using a bracket including a first support bracket and a second adjustment bracket that is coupled and fixed to the first support bracket so that a certain distance can be adjusted. This allows the design strength to be realized and durability is extended.

The non-welding reinforcement finishing system for building finishing materials according to the present invention has a configuration that eliminates the risk of fire as assembly is performed using bolts without welding.

The non-weld reinforcement finishing system for building finishing materials according to the present invention has a configuration that provides the required insulation performance by having an enhanced insulation thickness when installed.

In the non-welding reinforcing finishing system for building finishing materials according to the present invention, a bracket is fixed to a sturdy load-bearing wall, reinforcing square pipes are fixed in a grid form to the firmly fixed brackets, an insulation insertion box is fixed on the reinforcing square pipes, and an insulation insertion box is fixed to the inside of the insulation insertion box. An insulating material is arranged to be inserted into the space, and a surface finish plate is fixed on the reinforcing square pipe to have a stable and sturdy structure.

In the non-welding reinforcing finishing system for building finishing materials according to the present invention, a bracket is fixed to a solid load-bearing wall, reinforcing square pipes are fixed in a grid form to the firmly fixed brackets, an insulation insert box is fixed on the reinforcing square pipes, and insulation material is inserted. It is arranged and a surface finish plate is fixed on the reinforcement square pipe, so that the building finishing materials that make up the building finishing materials, such as a red brick wall or a dry beat wall, are protected from damage from earthquakes or collapse due to weakened durability due to a long installation period, and the regulations are met. It satisfies enhanced insulation performance and is installed in an assembled manner without welding, so it can be installed safely from fire. The building finishing materials are installed almost vertically, improving the appearance and maintaining the installation strength, improving durability. It works.

Figures 1a and 1b are a process chart of the reinforcement finishing method for a red brick wall of the non-weld reinforcement finishing system for building finishing materials of the present invention and a process chart of the reinforcement finishing method for a drybit exterior wall.
Figures 2a, 2b, and 2c are an exploded perspective view and an assembled perspective view of the bracket used in the non-weld reinforcement finishing system for building finishing materials of the present invention, and a front view of the bracket showing adjustment of the assembly distance connection of the second adjustment bracket.
Figure 3 is a perspective view of a square pipe fixture used in the non-welding reinforcement finishing system for building finishing materials of the present invention.
Figure 4 is a perspective view of the insulation insertion box with some of the insulation used in the non-welding reinforcement finishing system for building finishing materials of the present invention inserted.
Figures 5a and 5b are partially enlarged cross-sectional views and plan views of the reinforcing finishing system for the dry bit outer wall of the non-welding reinforcing finishing system for building finishing materials according to the second embodiment of the present invention.
Figure 6 is a schematic front view showing a state in which reinforcement square pipes are arranged in a grid form on the dry bit outer wall of the non-weld reinforcement finishing system for building finishing materials according to the second embodiment of the present invention.
Figure 7 is a front view of the completed installation of the non-welding reinforcement finishing system for building finishing materials according to the second embodiment of the present invention.
Figure 8 is a test report of the insulation material used as a heat reflective insulation material in the present invention.

The present invention can make various changes and have various embodiments, and specific embodiments will be illustrated and described in the drawings, but this is not intended to limit the present invention to specific embodiments, but rather reflects the spirit and technology of the present invention. It should be understood to include all changes, equivalents, and substitutes included in the scope.

Terms containing ordinal numbers, such as first, second, etc., may be used to describe various components, but the components are not limited by the terms. The above terms may be used only for the purpose of distinguishing one component from another.

When a component is said to be "connected" or "connected" to another component, it is understood that it may be directly connected to or connected to the other component, but that other components may exist in between. It should be. On the other hand, when it is mentioned that a component is “directly connected” or “directly connected” to another component, it should be understood that there are no other components in between.

In the description of the embodiment, in the case where one component is described as being formed “on or under” another component, (on or under) includes both components that are in direct contact with each other or one or more other components that are formed (indirectly) between the two components. Additionally, when expressed as 'on or under', it can include not only the upward direction but also the downward direction based on one component.

The terms used in this application are only used to describe specific embodiments and are not intended to limit the invention. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this application, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that it does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, terms as defined in commonly used dictionaries should be interpreted as having meanings consistent with the meanings they have in the context of the related technology, and unless explicitly defined in the present application, are not ideal or excessive. It is not interpreted in a formal sense.

Hereinafter, embodiments will be described in detail with reference to the attached drawings, but identical or corresponding components will be assigned the same reference numbers regardless of reference numerals, and duplicate descriptions thereof will be omitted.

The non-welding reinforcing and finishing system for building finishing materials according to the first embodiment of the present invention describes a reinforcing finishing method for a red brick wall (W1) in which a plurality of red bricks are masonry for building finishing materials.

As shown in FIG. 1A, the non-welding reinforcement finishing method for building finishing materials according to the first embodiment of the present invention includes the steps of marking horizontal lines and vertical lines with ink on the surface of a red brick wall (W1), and the horizontal lines and A step of fixing the first support bracket (11) using an anchor bolt (B1) to a load-bearing wall (W2) such as a column, crossbeam, slab or wall disposed inside the red brick wall (W1) with vertical lines, and The second adjustment bracket (12), which is coupled and fixed to the first support bracket (11) so as to be adjustable at a certain distance, is coupled to the first support bracket (11) and vertically reinforces the inside of the bent portion of the second adjustment bracket. (2) is placed and fixed, and a square pipe fixture having an insertion fixing groove into which the reinforcing square pipe is inserted on the vertically arranged reinforcing square pipe (2) is fixed to the reinforcing square pipe (2) in a vertical state. A step of installing the reinforced square pipes (2) horizontally by inserting them into the insertion and fixing groove of the square pipe fixer, and installing the reinforced square pipes in a lattice form on the red brick wall (W1), and inserting the insulation material on the reinforced square pipes (2). It includes the step of fixing the box, arranging the insulation material to be inserted, and fixing the surface finish plate on the reinforcing square pipe (2).

In this embodiment, the method of drilling a hole in the area and fixing the anchor bolt (B1) is described without removing the red brick from the area where the anchor bolt (B1) is fixed, but the method is not limited to this, and the red brick in the area is not limited to this. It can also be performed by removing the first support bracket (11) and fixing the second adjustment bracket (12) in that area, then filling it with foamed urethane or filling the area where the red brick was removed with mortar. I would say of course.

The non-welding reinforcement finishing system for building finishing materials according to the second embodiment of the present invention describes a reinforcing finishing method for the dry bit exterior wall (W3) for building finishing materials.

As shown in Figure 1b, the non-welding reinforcement finishing method for building finishing materials according to the first embodiment of the present invention includes the steps of marking horizontal lines and vertical lines with ink on the surface of the dry bit outer wall (W3), and the horizontal lines and Removing the insulation material at the location where the bracket of the load-bearing wall (W2), such as a column, crossbeam, slab, or wall disposed on the inside of the drybit outer wall (W3) marked with a vertical line, is to be installed, and installing an anchor bolt at the location from which the insulation material was removed. A step of fixing the first support bracket (11) using (B1), and a second adjustment bracket (12) that is coupled and fixed to the first support bracket (11) so that a certain distance can be adjusted is connected to the first support bracket (11). A step of placing and fixing a reinforcing square pipe (2) vertically inside the bent portion of the second adjustment bracket while being coupled to (11), and inserting the reinforcing square pipe (2) into the vertically arranged reinforcing square pipe (2). A step of fixing a square pipe fixture with a fixing groove to the reinforcing square pipe (2) in a vertical state, and inserting the reinforcing square pipe (2) horizontally into the insertion fixing groove of the square pipe fixture to reinforce the dry bit outer wall (W3). It includes the step of installing the square pipes in a grid shape, fixing the insulation insert box on the reinforced square pipe (2), arranging the insulation material to be inserted, and fixing the surface finish plate on the reinforced square pipe (2).

In the non-welding reinforcement finishing system (A) for building finishing materials according to the present invention, a bracket (1) is fixed to a sturdy load-bearing wall (W2), and a reinforcing square pipe (2) is fixed in a grid form to the firmly fixed bracket (1). , a square pipe fixture (3) is fixed on the reinforcing square pipe (2), and another reinforcing square pipe (2) is inserted and fixed into the insertion and fixing groove (31) of the square pipe fixture (3), and on the other reinforcing square pipe (2) The insulation insertion box (4) is fixed and the insulation material (5) is arranged to be inserted into the inner space of the insulation insertion box (4).

As shown in FIG. 2, the bracket (1) includes a first support bracket (11) and a second adjustment bracket (12) that is coupled and fixed to the first support bracket (11) so that a certain distance can be adjusted. do.

The first support bracket 11 is bent to form a fixing part 11a fixed to the load-bearing wall W2 and a horizontal part 11b bent vertically from the fixing part, and the fixing part 11a and the horizontal part ( An inner assembly portion (11c) is formed that extends inside the middle of 11b) and has a horizontal groove 111 formed in the middle.

The second adjustment bracket 12 has a vertical portion 12a formed with a horizontal groove 121 communicating with the horizontal groove 111 of the inner assembly portion 11c and is bent at a right angle from the vertical portion 12a to the inner side. A bent support portion 12b is formed to support the reinforcing square pipe 2 disposed perpendicularly.

Both the inner assembly portion 11c of the first support bracket 11 and the vertical portion 12a of the second adjustment bracket 12 are arranged vertically and horizontal grooves 111 and 121 are formed on the inside, and the horizontal grooves ( It has a structure in which a fixing bolt 13 is inserted into the load-bearing wall (W2), and the first support bracket 11 fixed to the load-bearing wall (W2) is in a fixed position, but the second adjustment bracket 12 is in a fixed position in the load-bearing wall (W2). Since a certain distance can be adjusted through the horizontal grooves (111, 121) and the fixed position can be determined through the fixing bolt (13) at an appropriate position, the second adjustment bracket (12) can be used even if the load-bearing wall (W2) is not formed precisely vertically. By adjusting the fixing position, it can be installed almost vertically. That is, as shown in Figure 2c, even if the load-bearing wall (W2) is formed to be recessed compared to the reference vertical line (P), the second adjustment bracket 12 is pulled forward to a moving distance of 'L' 2 If placed at the position of the dashed line and fixed with the fixing bolt 13, the load-bearing wall W2 can be adjusted to be close to vertical even if it is not placed exactly vertically.

The reinforcing square pipe (2) is divided into a vertical reinforcing square pipe (2) that is installed and fixed vertically and a horizontal reinforcing square pipe (2) that is installed and fixed horizontally, which is determined by the change in the installation position of the bracket (1). Therefore, it is denoted by reference number 2 without separate distinction, and a number of reinforcing square pipes (2) are used.

The square pipe fixer (3) is screwed onto the reinforcing square pipe (2) already fixed to the bracket (1), and an insertion fixing groove (31) is formed in the middle into which another reinforcing square pipe (2) is inserted and fixed. Another reinforcing square pipe (2) is inserted and fixed in a direction perpendicular to the reinforcing square pipe (2) already fixed into the insertion and fixing groove (31).

The insulation insertion box (4) is fixed to the outer surface of the reinforcing square pipe (2) with screws (not shown), and the inner space of the insulation insertion box (4) is filled with an insulation material, more specifically, a heat reflection insulation material (5). ) The inner space is formed to have sufficient depth for insertion.

The insulation material insertion box (4) has one side open and an inner space defined by an extension border (41) extending from four edges to surround the open surface, and the extension border (41) defining the inner space is It extends to a sufficient depth to be filled with the heat reflective insulation material (5).

The heat reflective insulation material (5) was used as Taehwa low-emissivity insulation material (model name: TWL-40) from Taehwa Insulation Industry located in Haman-gun, Gyeongsangnam-do, which was tested by the Construction and Fire Research Institute and judged to be 'suitable for semi-non-combustible materials' (Figure 8) city).

In this way, the insulation material 5 is inserted into the inner space of each insulation material insertion box 4, and the surface finish plate 6 with the outer surface is plastered is fixed, completing most of the installation, and the insulation material insertion box adjacent to each other is completed. The empty space between (4) is filled with the silicone finishing material (7) to complete the waterproofing and finishing treatment.

The non-welding reinforcement finishing system for building finishing materials according to the present invention having such a configuration explains the method of installing reinforcing finishing on the dry bit outer wall (W3) for building finishing materials.

First, the bracket (1) of the load-bearing wall (W2) such as a column, crossbeam, slab or wall placed on the inside of the drybit outer wall (W3) marked with horizontal and vertical lines in ink on the surface of the drybit outer wall (W3) is to be installed. Remove the insulation material (W31) previously installed inside the drybit outer wall (W3).

The first support bracket (11) is fixed using an anchor bolt (B1) at the position where the insulating material (W31) is removed, and a second adjustment is coupled and fixed to the first support bracket (11) to adjust a certain distance. The bracket 12 is coupled to the first support bracket 11.

Palfo urethane is filled in the position where the insulation material (W31) was removed, and the empty space is filled with foam urethane (W4).

The horizontal portion (11b) of the first support bracket (11) is filled with foamed urethane (W4) while the reinforcing square pipe (2) is placed vertically on the inside of the bent support portion (12b) of the second adjustment bracket (12). Another reinforcing square pipe (2') is disposed on the vertically arranged reinforcing square pipe (2') so that the vertically arranged reinforcing square pipe (2') is fixed and coupled to the bending support portion (12b) of the second adjustment bracket (12).

In this way, a square pipe fixture (3) having an insertion fixing groove (31) into which another reinforcing square pipe (2) is inserted on the vertically arranged reinforcing square pipe (2) is fixed to the reinforcing square pipe (2) in a vertical state, Insert the reinforced square pipe (2) into the insertion fixing groove (31) of the square pipe fixer (3), install and fix it horizontally, and fix the reinforced square pipe (2) to be installed in a grid on the dry bit outer wall (W3) (see Figure 6). shown).

The insulation insertion box (4) is fixed on the reinforcing square pipe (2) with screws (not shown), the insulation material (5) is arranged to be inserted into the inner space, and the surface finish plate (6) is connected to the reinforcing square pipe (2) or It is fixed on the edge of the insulation insert box (4), and a silicone finishing material (7) is inserted into the empty space between the adjacent insulation insert boxes (4) to complete the waterproofing and finishing treatment (Figure 7 shown in)

The non-welding reinforcing finishing system for building finishing materials according to the present invention is an invention that has industrial applicability because it is said to be possible to repeatedly manufacture or perform the same product or method in the industrial field of manufacturing reinforcing finishing materials that reinforce the finishing materials of buildings. It will be said.

1. Bracket 2. Reinforced square pipe
3. Square pipe fixer 4. Insulation material inserted
5. Insulation material 6. Surface finish plate
11. 1st support bracket 12. 2nd adjustment bracket

Claims (5)

In the non-welding reinforcement finishing method for building finishing materials,
The non-welding reinforcement finishing method for building finishing materials includes marking horizontal and vertical lines with ink on the surface of the red brick wall (W1),
A step of fixing the first support bracket (11) using an anchor bolt (B1) to a load-bearing wall (W2) such as a column, crossbeam, slab or wall disposed inside the red brick wall (W1) marked with the horizontal and vertical lines. and,
The second adjustment bracket 12, which is coupled and fixed to the first support bracket 11 so that a certain distance can be adjusted, is coupled to the first support bracket 11 and vertically reinforces the inside of the bent portion of the second adjustment bracket. A step in which the square pipe (2) is placed and fixed,
A square pipe holder having an insertion fixing groove into which the reinforcing square pipe is inserted is fixed to the vertically arranged reinforcing square pipe (2);
A step of installing the reinforced square pipes (2) horizontally by inserting them into the insertion and fixing groove of the square pipe fixer, and installing the reinforced square pipes in a grid form on the red brick wall (W1);
A non-welding reinforcement finishing method for building finishing materials, comprising the step of fixing an insulation insert box on the reinforced square pipe (2), arranging the insulation material to be inserted, and fixing a surface finish plate on the reinforced square pipe (2). In the non-welding reinforcement finishing method for building finishing materials,
The non-welding reinforcement finishing method for building finishing materials includes marking horizontal and vertical lines with ink on the surface of the drybit outer wall (W3),
Removing the insulation material at the location where the bracket of the load-bearing wall (W2), such as a column, crossbeam, slab, or wall disposed on the inside of the drybit outer wall (W3) marked with the horizontal and vertical lines, is to be installed;
The first support bracket (11) is fixed using an anchor bolt (B1) at the position where the insulating material (W31) is removed, and a second adjustment is coupled and fixed to the first support bracket (11) to adjust a certain distance. coupling the bracket 12 to the first support bracket 11;
filling the empty space with foamed urethane (W4) by filling the position where the insulation material (W31) was removed with foamed urethane;
The horizontal portion (11b) of the first support bracket (11) is filled with foamed urethane (W4) while the reinforcing square tube (2) is placed vertically inside the bent support portion (12b) of the second adjustment bracket (12). A step of arranging another reinforcing square pipe (2') on the vertically arranged reinforcing square pipe (2') to fix it vertically and coupling it to the bending support portion (12b) of the second adjustment bracket (12);
A square pipe holder having an insertion fixing groove into which the reinforcing square pipe is inserted is fixed to the vertically arranged reinforcing square pipe (2);
A step of installing the reinforced square pipes (2) horizontally by inserting them into the insertion and fixing grooves of the square pipe fixture, and installing the reinforced square pipes in a grid form on the dry bit outer wall (W3);
A non-welding reinforcement finishing method for building finishing materials, comprising the step of fixing an insulation insert box on the reinforced square pipe (2), arranging the insulation material to be inserted, and fixing a surface finish plate on the reinforced square pipe (2). In the non-welding reinforcement finishing system (A) for building finishing materials,
In the non-welding reinforcement finishing system (A) for building finishing materials, a bracket (1) is fixed to a solid load-bearing wall (W2), and reinforcing square pipes (2) are fixed in a grid form to the firmly fixed bracket (1), and the reinforcement A square pipe fixer (3) is fixed on the square pipe (2), and another reinforced square pipe (2) is inserted and fixed into the insertion fixing groove (31) of the square pipe fixer (3), and an insulation material is inserted on the other reinforced square pipe (2). The box (4) is fixed and the insulation material (5) is arranged to be inserted into the inner space of the insulation material insertion box (4),
The bracket (1) includes a first support bracket (11) and a second adjustment bracket (12) coupled and fixed to the first support bracket (11) so that a certain distance can be adjusted,
The first support bracket 11 is bent to form a fixing part 11a fixed to the load-bearing wall W2 and a horizontal part 11b bent vertically from the fixing part, and the fixing part 11a and the horizontal part ( An inner assembly portion (11c) is formed that extends inside the middle of 11b) and has a horizontal groove 111 formed in the middle,
The second adjustment bracket 12 has a vertical portion 12a formed with a horizontal groove 121 communicating with the horizontal groove 111 of the inner assembly portion 11c and is bent at a right angle from the vertical portion 12a to the inner side. A non-welding reinforcement finishing system for building finishing materials, characterized in that a bending support portion (12b) is formed to support a reinforcing square pipe (2) arranged vertically. According to paragraph 3,
The square pipe fixer (3) is fixed with screws on the reinforcing square pipe (2) already fixed to the bracket (1), and an insertion fixing groove (31) is formed in the middle into which another reinforcing square pipe (2) is inserted and fixed. A non-welding reinforcement finishing system for building finishing materials. According to paragraph 3,
The insulation insertion box (4) is fixed to the outer surface of the reinforced square pipe (2),
One side of the insulation insertion box (4) is open, and an extension border (41) is formed at the edge extending to surround the open surface, and the extension border (41) has a sufficient depth to be filled with the heat-reflecting insulation material (5). extended,
The insulation material (5) is inserted into the inner space of each insulation material insertion box (4),
A surface finish plate (6) whose outer surface is plastered covers the open surface of the insulation insert box (4) and is fixed closed.
A non-welding reinforcement finishing system for building finishing materials, characterized in that the empty space between the adjacent insulation insert boxes (4) is filled with silicone finishing material (7).