KR102019302B1 - Connection member for masonry structure using the self drilling screw, construction method for masonry structure using the connection member and masonry structure comprising the same - Google Patents

Abstract

The present invention discloses a masonry structure connecting member using a self-drilling piece, a masonry structure construction method using the same and a masonry structure thereby. The connecting member includes: a piece having a screw thread capable of self-drilling so that at least a part thereof can be inserted into a bearing wall and an insulation material; a connecting nut in which one side is fastened to the piece; connecting shape steel in which at least a part thereof is mounted on an upper portion of a decorative brick; and a connecting bolt fastened to the other side of the connecting nut in a state to which the connecting shape steel is fastened.

Description

CONNECTION MEMBER FOR MASONRY STRUCTURE USING THE SELF DRILLING SCREW, CONSTRUCTION METHOD FOR MASONRY STRUCTURE USING THE CONNECTION MEMBER AND MASONRY STRUCTURE COMPRISING THE SAME }

The present invention relates to a connection member of a masonry structure using a self-drilling piece, a construction method of the masonry structure using the same, and more particularly, a connection structure for connecting and fixing the bearing wall and the stucco constituting the masonry. A member, a construction method of a masonry structure using the same, and a masonry structure by the same.

In the method of constructing the external wall by bricks, etc., not reinforced concrete structure, the inner wall is formed by the concrete block or cement block which is basically built, the insulation is installed on the outside of the inner wall, and the masonry is stacked on the outside of the insulation. Carry out exterior treatment.

The stucco can be connected to the inner wall by connecting hardware. Commonly used connecting hardware may be composed of angles, triangular rings, clips, and the like bent at both sides. As a construction method of the connecting hardware, by using a knife block and a piece to fix the angle to the inner wall, the triangular ring is connected to the angle, the clip is placed in the stucco, and the triangular ring is fixed to the clip.

As such, the conventional connecting hardware construction method is complicated in construction or removal. In particular, the knife block must be used when the angle is fixed, but the pull-out strength is low, due to the angle structure characteristics of the bent side is not efficient transmission of yield strength may occur due to seismic load.

One aspect of the present invention provides a connection member consisting of a connection nut, a connection member steel and a connection bolt that is continuously coupled to the threaded piece and the piece is self-drillable.

Another aspect of the present invention provides a construction method of the masonry structure to connect the bearing wall and the masonry without a knife block using the self-drilling connecting member to prevent the occurrence of yield due to earthquakes and loads.

Connection member of the masonry structure using a self-drilling piece according to the present invention for solving the above problem is a thread-formed piece, which is self-drilling so that at least part can be inserted into the bearing wall and the heat insulating material, one side The connection nut is fastened to the piece, at least a portion of the connection member is placed on the stucco brick and the connection bolt is connected to the other side of the connection nut in a state in which the connection member is fastened.

On the other hand, it may further include a first washer fastened between the piece and the connection nut and a second washer fastened between the head of the connection steel and the connection bolt.

In addition, the connection steel may be a shape in which the plate of the plate is bent at least once.

In addition, the connection steel, at least a portion of which is bent from the vertical portion is provided with a fastening groove to which the connecting bolt is fastened and the vertical portion is settled on the top of the stucco, at least a pair of iron wire fixing piece bent upwardly It may include one horizontal portion.

In addition, when the vertical portion is fastened to the connecting bolt through the fastening groove, and the horizontal portion is placed on the top of the stucco brick, the wire is inserted into the pair of steel wire fixing piece to the top of the stucco brick Can be fixed.

The piece may further include a front end portion having at least one screw thread having a steep slope and a mild slope surface, a rear end portion of the tip portion, a threaded portion formed with at least one columnar thread, a rear end portion of the screw portion, the bearing wall of the piece and When the insulation is inserted, the insulation may include a smooth portion, a head having a bolt surface, and a stepped portion between the smooth portion and the head.

The apparatus may further include a first washer fastened to the piece with the stepped seat as a seat, and fitted between the outer side of the bearing wall and the connection nut fastened to the head.

On the other hand, the construction method of the masonry structure according to the present invention comprises the steps of constructing the insulation on the inner and outer sides of the bearing wall, the step of masonry in the vertical and horizontal direction to the outside of the bearing wall in which the insulation is constructed and the insulation is constructed Inserting a portion of a threaded connection member capable of self-drilling into the bearing wall, and placing another part of the connection member on the top surface of the stucco brick, applying an adhesive material and masonry the stucco brick Repeating the step includes the step of interconnecting the load-bearing wall and the stucco brick is constructed.

In addition, the step of interconnecting the load-bearing wall and the stucco brick is installed, the step of inserting a portion of the threaded piece capable of self-drilling (drilling) to the load-bearing wall, the insulation is installed, the piece Fastening one side of the connection nut to the other part of the step, fastening the connection member steel placed on the stucco wall to the connection bolt, and fastening the connection bolt to which the connection member steel is fastened to the other side of the connection nut. can do.

The method may further include fastening the first washer to the other part of the piece before the step of fastening one side of the connection nut to the other part of the piece.

In addition, the step of fastening the connection steel that is placed on the stucco wall to the connection bolt, the step of fastening the second washer to the connection bolt and the step of fastening the connection steel to the connection bolt to which the second washer is fastened. It may include.

In addition, the step of fastening the connection member steel is placed on the stucco brick to the connection bolt, it may include the step of bending the plate of the plate at least once, to prepare the connection member steel.

In addition, bending the plate of the plate at least once, and preparing the connection steel, the vertical portion having a fastening groove to which the connection bolt is fastened and bent from the vertical portion is at least a part of the top of the stucco brick And, it may be a step of preparing the connection steel including at least one horizontal portion provided with a pair of iron wire fixing piece bent upward.

In addition, the step of interconnecting the load-bearing wall and the stucco brick with the heat insulating material is prepared, the wire to be fitted to the pair of wire fixing piece, fastening the vertical portion to the connecting bolt through the fastening groove Step, fastening the connecting bolt is fastened to the connecting nut the vertical portion, when the horizontal portion is placed on the top of the decorative brick, the step of fixing the iron wire to the pair of wire fixing piece and the horizontal portion is settled The method may include repeating the step of applying the adhesive material on the top of the stucco and masonry the stucco.

In addition, the step of interconnecting the load-bearing wall and the stucco brick, the construction of the heat insulating material may be performed when the stub brick to be laminated to the outside of the bearing wall to a certain height.

In addition, the masonry structure according to the invention may be to be constructed by the construction method of the masonry structure.

According to the present invention, when constructing the masonry structure, by using a connecting member that is connected to the connecting nut, the connecting steel and the connecting bolt continuously to the piece, its construction or removal is easy, and the strength is connected in a linear flow through the connecting member Because it can prepare for yielding phenomenon, it is effective for earthquake and load.

In addition, the connecting member has a thread that can be self-drilled at the distal end thereof and can be inserted into the bearing wall without a knife block, thereby having a strong pulling strength.

1 is an exploded perspective view of a connection member according to an embodiment of the present invention.
FIG. 2 is a front view of the piece shown in FIG. 1. FIG.
FIG. 3 is a view illustrating a piece viewed from the direction A of FIG. 2.
Figure 4 is a view showing a state in which the connection steel shown in Figure 1 is seated on the stucco.
5 is a perspective view of a connection member according to an embodiment of the present invention.
Figure 6 is a flow chart of the masonry structure construction method using a connecting member according to an embodiment of the present invention.
7 is a view showing a part of the masonry structure by the masonry structure construction method using the connection member according to an embodiment of the present invention.
8 is a specific flowchart of a method for constructing a masonry structure using a connection member according to an embodiment of the present invention.
FIG. 9 is an enlarged view of a portion B of FIG. 7.
FIG. 10 is an enlarged view of a portion B of FIG. 7 when the connection steel is implemented by L steel.

DETAILED DESCRIPTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be embodied in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. The following detailed description, therefore, is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is defined only by the appended claims, along with the full range of equivalents to which such claims are entitled. Like reference numerals in the drawings refer to the same or similar functions throughout the several aspects.

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

1 is an exploded perspective view of a connecting member according to an embodiment of the present invention, FIG. 2 is a front view of the piece shown in FIG. 1, FIG. 3 is a view of the piece viewed from the direction A of FIG. 2, and FIG. 4. 1 is a view showing a state in which the connection steel shown in Figure 1 is mounted on the stucco, for example, Figure 5 is a perspective view of the connection member according to an embodiment of the present invention.

Referring to FIG. 1, a connecting member 1 according to an embodiment of the present invention may include a piece 10, a first washer 31, a connection nut 50, a second washer 32, and a connection steel 20. And it may include a connection bolt (70).

Piece 10 is at least one threaded, it may be a piece of concrete of a general iron material having a bolt head. However, the piece 10 is formed with at least one screw thread improved in the form of a tab, it is possible to insert concrete without a knife block (anchor), thereby having a strong pull strength when the concrete is inserted.

Specifically, referring to FIG. 2, the piece 10 may be composed of a tip portion 11, a screw portion 13, a smoothing portion 16, a stepped portion 15, and a head portion 17.

The tip portion 11, the screw portion 13 and the smoothing portion 16 constitute the body of the piece 10, may be a portion inserted into the fixture. In this embodiment, the piece 10 may be inserted into the heat-insulating material to be installed on the inner and outer concrete bearing wall and the bearing wall when constructing the masonry structure. When the piece 10 is completely inserted into the concrete bearing wall and the heat insulating material installed on the inside and the outside thereof, the front end portion 11 and the screw portion 13 are formed at the lower portion of the body, located on the concrete bearing wall, and the smooth portion 16 is the body It is formed on the upper portion of the bearing can be located on the heat insulating material constructed on the outside.

The tip portion 11 may be a lower portion of the piece 10 in which at least one thread 12 capable of self-drilling is formed. Self-drilling thread 12 may be formed at least one from the lower end of the piece 10, the number is shown in Figure 2 is taken as an example, of course, more or less can be of course.

The front end portion 11 may be formed with at least one thread 12 improved in various shapes to enable self drilling. For example, referring to FIG. 3, the tip portion 11 may be formed with at least one thread 12 having a steep slope 12a and a mild slope 12b. The thread 12 may be lodged while creating a female threaded surface when the screw is screwed by a groove formed between the steep slope 12a and the gentle slope 12b, and may reduce the tightening torque. The piece 10 can be inserted into the concrete without a knife block by the tip portion 11 formed with at least one thread 12 improved in the form of such a tab.

The screw portion 13 is a rear end of the tip portion 11, and at least one thread 14 continuous to the tip portion 11 may be formed. Thread 14 is generally cylindrical and may be formed at least one from tip 11. In FIG. 2, the number is illustrated as an example, but more or less may be possible.

The smooth portion 16 is the rear end of the screw portion 13, the outer peripheral surface is smooth, the cross section may be formed in a circular shape.

The stepped portion 15 may be a stepped portion between the body, specifically, the smoothed portion 16 and the head 17 to be described later.

The head 17 may be an upper portion of the piece 10 in which the bolt surface 18 is formed.

The first washer 31 is configured to be fastened to the piece 10, the second washer 32 is fastened to the connecting bolt 70 to be described later, as shown in FIG. Can be. In addition, the first washer 31 and the second washer 32 may be implemented as a spring washer, toothed washer, and the like. The first washer 31 is inserted into the head 17 and can make the step 15 a seating seat. The second washer 32 may be located between the head of the connecting bolt 70 and the connecting steel 20 to be described later.

The connection nut 50 is a structure in which both sides are fastened to the piece 10 and the connection bolt 70 to be described later, for this purpose, the bolt surface 18 and the connection bolt formed on the head 17 of the piece 10 A female threaded surface corresponding to 70 may be formed.

The connection steel 20 is formed in a shape in which the plate of the plate is bent at least once, at least a portion may be placed on the stucco. The connection steel 20 may be embodied as L-shaped steel or as a c-shaped steel as shown in FIG. 1.

Specifically, the connection steel 20 may include a vertical portion 21 and at least one horizontal portion 23. Connection steel 20 may include a vertical portion 21 and one horizontal portion bent at a right angle from one side of the vertical portion 21, as shown in FIG. have. Alternatively, the connection steel 20 may include a vertical portion 21 and two horizontal portions 23 bent at right angles from both sides of the vertical portion 21 when implemented as a c-shaped steel.

Referring to Figure 4, the vertical portion 21 may be provided with a fastening groove 25 to which the connection bolt 70 is fastened.

At least a part of the horizontal part 23 may be placed on the stucco 300, and a pair of iron wire fixing pieces 27 bent upwardly may be provided. The wire fixing piece 27 is formed by forming an incision in the horizontal portion 23 and raising the incision at an appropriate angle, but a pair of wire fixing pieces 27 may be formed to face each other at an appropriate distance. . The horizontal part 23 placed on the top of the stucco 300 may be fixed by the iron wire 29 inserted between the pair of wire fixing pieces 27. A detailed description thereof will be provided later.

The connection bolt 70 may be implemented by a hexagon head bolt (hexagon head bolt) of the head. As described above, the connection bolt 70 may be fastened to the second washer 32, and the connection steel 20 may be fastened. The connection bolt 70 may be fastened to the other side of the connection nut 50, one side of which is fastened to the piece 10 in a state of being fastened in the order of the second washer 32 and the connection type steel 20.

The connecting member 1 may be continuously coupled to the piece 10 by the first washer 31, the connection nut 50, the connection steel 20, the second washer 32 and the connection bolt 70. have. Referring to FIG. 5, the connection bolts 70 to which the pieces 10 and the connection steel 20 are fastened may be fastened to both sides of the connection nut 50, respectively. In this case, the first washer 31 may be inserted between the piece 10 and the connection nut 50, and the second washer 32 may be inserted between the connection type steel 20 and the connection bolt 70. Therefore, the fastening of the piece 10 and the connection nut 50 and the fastening of the connection type steel 20 and the connection bolt 70 may be more firm.

The connecting member 1 includes a bearing wall according to the first washer 31, the connection nut 50, the connection steel 20, the second washer 32, and the connection bolt 70 which are continuously fastened to the piece 10. It can take the place of connecting hardware of stucco masonry. That is, the piece 10 may be inserted into the load bearing wall, and the first washer 31, the connection nut 50, the connection steel 20, and the second washer 32 are connected to the piece 10 inserted into the bearing wall. When the bolts 70 are fastened in order and the adhesive material is applied and the masonry brick is repeated while the connection member steel 20 is placed on the masonry, the bearing wall and the masonry are interconnected and fixed by the connecting member 1. Can be formed.

Hereinafter, the construction method of the masonry structure using the connection member 1 according to an embodiment of the present invention.

Figure 6 is a flow chart of the construction method of construction masonry structure using a connecting member according to an embodiment of the present invention, Figure 7 is a portion of the masonry construction structure by the masonry construction structure construction method using a connection member according to an embodiment of the present invention. Figure is shown.

Referring to Figure 6, the construction method of the masonry structure using the step (500) to construct a heat insulating material on the inside and outside of the bearing wall, the step 510 to install a stucco brick outside the load-bearing load-bearing wall (510) and the connecting member (1) It may include the step 520 of connecting the bearing wall and the insulation and the stucco.

Referring to FIG. 7, the step 500 for constructing the heat insulating material 200 inside and outside the load bearing wall 100 may be performed by applying an adhesive material to the inside and outside of the load bearing wall 100, which is a concrete wall, as one of general construction works. 200) is attached. The heat insulating material 200 may be mainly used styrofoam (EPS), iso pink, neo-pol, and the like.

In the step 510 of mounting the stucco 300 outside the bearing wall 100 in which the heat insulator 200 is constructed, the stucco brick 300 is disposed in the vertical and horizontal directions on the outside of the bearing wall 100 in which the heat insulator 200 is constructed. The exterior wall finishing step Stacking stucco 300 can be carried out between the joint construction. That is, the adhesive brick may be coated on the upper surface of the stucco 300, and the other stucco 300 may be stacked thereon. The adhesive material may be cement or equivalent material. For example, the adhesive material may be a caulking material such as mortar, and may be a material obtained by kneading sand and cement with water.

The step 520 of connecting the load bearing wall 100, the heat insulating material 200, and the stucco brick 300 using the connection member 1 includes the bearing wall 100 and the heat insulating material 200. As a step for interconnecting and supporting each other, it may be performed every time the stucco 300 is stacked at a predetermined height (for example, 60 cm).

In general, connecting steel is used to connect the bearing wall 100 and the heat insulator 200 and the stucco brick 300. The type of connecting steel varies depending on the load and the specifications of the hardware. Representative materials are iron, stainless steel and plastic, and the form is made of iron wire and plate. For example, referring to Korean Patent Publication No. 10-0311724, a flat plate, a fork-shaped bending anchor to the rear of the upper and lower ends, a connection tie connected by a trapezoidal metal rod, a connection clip, and the like to serve as a connecting hardware Reinforcing means are disclosed. Such conventional connecting hardware is complicated in construction or removal, and the yield strength is not efficient, causing a yield phenomenon, the strength of the seismic load is insufficient.

The connecting member 1 according to an embodiment of the present invention is the first washer 31, the connection nut 50, the connection steel 20, the second washer 32 and the connection is continuously fastened to the piece 10 It is composed of a bolt 70, when connecting the bearing wall 100 and the heat insulator 200 and the stucco 300 by using this, the construction or removal is easy, the load capacity is connected by a linear flow earthquake and load You can be prepared for surrender.

The step 520 of connecting the bearing wall 100, the heat insulator 200, and the stucco brick 300 using the connection member 1 will be described in detail with reference to FIGS. 8 to 10.

First, Figure 8 is a specific flow chart of the construction method construction method using a connecting member according to an embodiment of the present invention, Figure 9 is an enlarged view showing a portion B of Figure 7, Figure 10 is a connection steel L-shaped steel If implemented, it is an enlarged view of a portion B of FIG. 7.

Referring to FIG. 8, the step 520 of connecting the bearing wall 100, the heat insulating material 200, and the stucco brick 300 using the connecting member 1 may be performed on the bearing wall 100 in which the heat insulating material 200 is constructed. Inserting a portion of the piece 10 (521), Fastening one side of the first washer 31 and the connecting nut 50 in the other portion of the piece 10 in sequence (522), Connecting bolt 70 Step (523) of sequentially fastening the second washer 32 and the connection steel 20 to the connection bolt 70 to which the second washer 32 and the connection steel 20 are fastened to the connection nut 50 Fastening to the other side of the step 524, the step of applying the adhesive material to the top surface of the stucco 300, the connection-shaped steel 20 is placed (525) and repeating the stucco 300 (step 526) It may include.

Referring to FIG. 9, a step 521 of inserting a part of the piece 10 into the bearing wall 100 in which the heat insulating material 200 is constructed, and a first washer 31 and a connection nut ( According to the step 522 of fastening one side of the 50 in order it can be seen that the first washer 31 is sandwiched between the bearing wall 100 and the connection nut 50.

The first washer 31 makes the fastening of the piece 10 inserted into the bearing wall 100 and the heat insulating material 200 and the connection nut 50 securely, and thus the contact force between the bearing wall 100 and the heat insulating material 200. Can be strengthened. To this end, the piece 10 is preferably formed long enough to be inserted into the load bearing wall 100 through the heat insulating material 200. In addition, as described above, the piece 10 is provided with a thread 12 capable of self-drilling at the tip portion 11 and can be inserted into the bearing wall 100 that is a concrete wall without a knife block, and thus has a strong pull strength.

In addition, the step 523 of fastening the second washer 32 and the connection member steel 20 to the connection bolt 70 in order and the connection bolt 70 to which the second washer 32 and the connection member steel 20 are fastened. According to the step 524 of fastening to the other side of the connection nut 50 can be confirmed that the connection-type steel 20 is placed on the top surface of the stucco 300.

7 and 9, the connection type steel 20 is illustrated as an example of a c-shaped steel, and in the case of FIG. 10, the connection type steel 20 is illustrated as an example of an L-shaped steel. 9 and 10, when the connection steel 20 is fastened to the connection nut 50 by the connection bolt 70, at least a part of the connection steel 20 may be placed on the upper surface of the stucco 300. The connection type steel 20 may be fixed to the upper surface of the decorative brick 300 by being fitted with the iron wire 29 in a state in which the decorative brick 300 is placed.

When the connection type steel 20 is settled and fixed on the top surface of the brick masonry 300, the step of applying the adhesive material to the top surface of the brick masonry 300 and repeating the masonry 300, step 526. Through the connection member 1 it can be confirmed that the bearing wall 100 and the heat insulating material 200 and the stucco 300 is interconnected.

As described above, the connecting member 1 is connected in a linear flow from the piece 10 inserted into the load bearing wall 100 to the connecting steel 20 placed on the upper surface of the stucco 300 from the piece 10. Since the strength of the load bearing wall 100 to be transmitted is efficiently transmitted to the stucco 300, it is possible to prepare for yielding to earthquakes and loads.

Although the above has been described with reference to the embodiments, those skilled in the art will understand that various modifications and changes can be made without departing from the spirit and scope of the invention as set forth in the claims below. Could be.

1: connecting member
10: piece
20: connection steel
31: first washer
32: second washer
50: connecting nut
70: connecting bolt

Claims (16)

In the connection member for fixing the internal and external strength-bearing wall and the stucco masonry is built on the outside of the bearing wall,
A piece capable of self-drilling, including a tip portion of which a columnar thread is improved in the form of a tab so that at least a portion thereof can be inserted into the bearing wall and the heat insulating material;
A connection nut of which one side is fastened to the piece;
A connection steel in which at least a portion is placed on the stucco;
A connection bolt fastened to the other side of the connection nut while the connection steel is fastened;
A first washer fastened between the piece and the connection nut to be fitted between the bearing wall outer side and the connection nut; And
A second washer fastened between the connection steel and the head of the connection bolt,
The piece,
A screw thread formed in the lower portion of the piece and having a groove formed between the steep slope and the mild slope and the steep slope and the mild slope so that it can be driven while creating a female thread when the screw is screwed up from the bottom portion of the piece. A front end portion formed;
A screw portion having seven screw threads continuous from the tip portion to a rear end of the tip portion;
A smooth portion having an outer circumferential surface of the rear end of the screw portion and having a circular cross section;
A head portion having a bolt surface formed as an upper portion of the piece; And
A stepped stepped portion between the smoothing portion and the head portion,
When the heat insulator is constructed on the outside of the load bearing wall, and the piece is inserted into the heat insulating material and the load bearing wall, the tip portion and the screw portion are located on the load bearing wall, and the smoothing part is located on the heat insulating material,
The first washer is,
Fastened to the piece with the stepped seat as the seat,
The connection steel,
A vertical portion having a fastening groove to which the connection bolt is fastened; And
It is bent at right angles from both sides of the vertical portion and the stucco brick is located therebetween, and includes two horizontal portions provided with a pair of iron wire fixing piece bent upwards,
The connection steel,
When the vertical part is fastened to the connecting bolt through the fastening groove, and one of the two horizontal parts is placed on the top of the stucco, the pair of iron fixing pieces provided on the horizontal part set on the top of the stucco brick. A pair of iron wires provided on the other one of the two horizontal portions when the horizontal portion secured to the upper side of the decorative brick is inserted in the upper side of the decorative brick, and the decorative brick is placed between the two horizontal portions. A connecting member of a masonry construction structure using a self-drilling piece in which a steel wire is inserted into a fixing piece so that the other one of the two horizontal portions is fixed to the top of the stucco brick placed between the two horizontal portions.
delete delete delete delete delete delete Constructing a heat insulating material inside and outside of the bearing wall;
Mounting stucco in the vertical and horizontal directions to the outside of the bearing wall in which the insulation is constructed; And
Inserting a part of the connection member capable of self-drilling by improving the column-shaped thread in the form of a tab on the bearing wall on which the insulation was constructed, and placing another part of the connection member on the top surface of the stucco. Repeating the step of applying the adhesive material and masonry the masonry bricks to interconnect the load-bearing wall and the masonry bricks with the insulation material,
Interconnecting the load-bearing wall and the stucco brick, the construction of the insulation,
Inserting a portion of a threaded piece capable of self-drilling into the bearing wall on which the insulation is constructed;
Fastening a first washer to another portion of the piece;
Fastening one side of the connection nut to the other part of the piece;
Fastening a connection section steel placed on the stucco brick to a connection bolt; And
Fastening the connection bolt to which the connection member steel is fastened to the other side of the connection nut,
The step of fastening the connection section steel is placed on the stucco brick to the connection bolt,
Fastening a second washer to the connection bolt; And
Fastening the connection member steel to the connection bolt to which the second washer is fastened,
The step of fastening the connection member steel placed on the stucco brick to the connection bolt,
And preparing the connection type steel including a vertical part having a fastening groove to which the connection bolt is fastened and two horizontal parts having a pair of iron wire fixing pieces which are bent at right angles from both sides of the vertical part and upwardly bent. and,
Interconnecting the load-bearing wall and the stucco brick, the construction of the insulation,
Preparing a wire to be fitted to the pair of wire fixing pieces;
Fastening the vertical portion to the connection bolt through the fastening groove;
Fastening the connecting bolt to which the vertical part is fastened to the connecting nut;
When one of the two horizontal parts is placed on the top of the stucco, the iron wire is inserted into a pair of wire fixing pieces provided on the horizontal part placed on the top of the stucco brick to replace one of the two horizontal parts Fixing to the top;
When the stucco brick is placed between the two horizontal parts, the iron wire is inserted into a pair of wire fixing pieces provided on the other one of the two horizontal parts, and the other one of the two horizontal parts is replaced by the two horizontal parts. Fixing to an upper part of the stucco brick settled in between; And
And applying an adhesive material on the stucco brick having the horizontal portion placed thereon, and repeating the stucco brick.

delete delete delete delete delete delete The method of claim 8,
Interconnecting the load-bearing wall and the stucco brick, the construction of the insulation,
Construction method of the masonry structure is performed when the stucco bricks are stacked on the outside of the bearing wall to a certain height. A masonry structure, characterized in that the construction by any one of claims 8 and 15.

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