KR101840389B1 - Construction method of exterior material using multi-contact fastener - Google Patents

Abstract

The present invention relates to a construction method of an exterior material using a multi-contact fastener. According to the present invention, one fastener is able to install two exterior materials, wherein the fastener is fixed by coupling of a bolt and a nut in each tube while both side ends of each tube are supported by the fastener such that side directional displacement is limited, and the fastener can be easily fixed with respect to each tube. The construction method of the present invention comprises: a step of entering the bolt into a mounting hole; a step of sticking a mounting member to a sticking plate; a step of fastening two adjusting plates, respectively through a third through-hole; and a step of cocking by injecting a finishing material into a gap within the exterior materials.

Description

TECHNICAL FIELD [0001] The present invention relates to a method of constructing an exterior material using a multi-contact fastener,

The present invention relates to a method of constructing an exterior material using a multi-contact fastener. More specifically, the present invention relates to a method of constructing an exterior material by using a multi-contact fastener. More specifically, the present invention can mount two exterior materials with one fastener, The present invention relates to a method of constructing an exterior material using a multi-contact fastener, which is capable of supporting both ends so that the lateral displacement is limited and the fastener can be easily fixed to each of the pipes.

The materials and installation methods of architectural finishing materials for decorating the inner and outer walls of a building are becoming increasingly diverse. In other words, a building finish material such as marble is attached to the wall of the building where the frame is formed by reinforced concrete or the like through a separate process.

A structure for attaching such a construction finishing material to a wall is disclosed in Korean Patent No. 10-0526237 (registered on October 28, 2001), entitled "Architectural Stone Fixing Plate Assembly (hereinafter referred to as Prior Art 1) (Hereinafter referred to as " Prior Art 2 ") according to Korean Patent No. 10-2005-0069463 (published on July 27, 2005.), Korean Registered Patent No. 10-0950565 "Registered Architectural Finishes", Registered Architectural Utility Model No. 20-0334463 (Registered on Nov. 17, 2003), "Stone Anchor" and Korean Public Utility Model No. 1990-0018839 "Fixing brackets for connecting interior and exterior stone for architectural use" in accordance with the "

7, a bent portion 3 bent backward is formed at each corner of the vertical plate 2 forming the height regulating plate 1, so that when the wall is fixed to the wall, The vertical plate 2 is bent by the fastening force of the anchor bolts B and the nut N and the repulsive force due to the elasticity The fixing force is strengthened so that the slip phenomenon of the height regulating plate 1 due to the load of the stone can be prevented and the circumferential surface of the nut N can be hooked on the front surface of the vertical plate 2 And the embossed portion 4 having the tucks is formed. Therefore, the present invention relates to a construction method of a stoneware plate for building use which can prevent the slip phenomenon more strongly.

In addition, as shown in FIG. 8, the conventional art 2 has a separate adjusting plate (not shown) formed in the same direction as one surface of the horizontal plate 5 so as to form a slot as close as possible to the horizontal plate 5 of the fixture 5 can be removed, the fixture can be prevented from protruding outside the building stone 7, and the cost can be reduced. Further, it is possible to more conveniently and easily work to fix the heavy building stone 7 to the building wall, Is a technique relating to a fixture for fixing a stone which can additionally adjust a conventional adjustment plate (6) conventionally used for facilitating spacing of the building stone (7) at regular intervals.

However, in the above-mentioned five prior arts including the prior arts 1 and 2, since an anchor bolt is to be installed in order to fix one exterior material (building stone, etc.) to the reinforced concrete wall, it takes a long time to install an anchor bolt, There is a problem in that it is inevitably subject to much damage.

In order to solve this problem, in recent years, each of the tubes is vertically arranged and the tubes are fixed only to the respective layers of the building, and then a fixing plate assembly (or fixture) is mounted on each of the tubes and the outer casing is provided thereon. The five conventional techniques can mount only one exterior member to one of the fixed plate assemblies (or fixtures), thereby increasing the number of installed tubes and increasing the number of mounting locations of the fixed plate assemblies (or fixtures) .

In the above-mentioned five prior arts including the prior arts 1 and 2, the fixing plate assembly (or fixture) is fixed to the wall only by the anchor bolts, and the fixture plate assembly (or fixture) can be rotated around the anchor bolts. Therefore, although the fixing plate assembly (or fixture) can be fixed to the wall, the casing can not be stably fixed, and in particular, it is vulnerable to the side pressure applied to the casing.

Korean Registered Patent No. 10-0526237 (registered on October 28, 2001) Korean Patent Laid-Open No. 10-2005-0069463 (published on July 05, 2005) Korean Registered Patent No. 10-0950565 (registered on Mar. 24, 2010) Korean Registered Utility Model No. 20-0334463 (registered on November 17, 2003) Korean Public Utility Model No. 1990-0018839 (Published on November 08, 1990)

SUMMARY OF THE INVENTION It is an object of the present invention to provide an exterior material construction method using a multi-contact fastener capable of mounting two exterior materials with one fastener.

It is another object of the present invention to provide a method of manufacturing an exterior material using a multi-contact fastener in which fasteners are fixed to each of the pipes by bolts and nuts so that the fasteners support both ends of each pipe, thereby limiting lateral displacement.

It is still another object of the present invention to provide an exterior material construction method using a multi-contact fastener that can easily fix a fastener to each pipe.

According to an aspect of the present invention, there is provided a method of constructing an exterior material using a multi-contact fastener, the method comprising: forming a mounting member on a building; Inserting the head of the bolt into the insertion hole in the mounting hole formed with the insertion hole having the large diameter to allow the bolt to enter the mounting hole so that the threaded portion of the bolt protrudes from the mounting member; The extension plate bent rearward from the upper both sides of the fixing unit is brought into close contact with each side end face of the mounting member while the side face of the extension plate is held in close contact with the side face of the mounting member, Passing the first through hole formed in the first through hole to be engaged with the nut, thereby bringing the contact plate into close contact with the mounting member while both side ends thereof are supported by the extension plate; Tightening each of the two adjusting plates through a third through hole formed at one end of the adjusting plate by engaging a bolt and a nut in a second through hole formed at both side ends of the protrusion extending at right angles at one end of the close plate; Inserting and fixing a building exterior member through a fourth through-hole formed at the other end of each of the adjustment plates; And a step of injecting a caulking material into the space between the outer casing and the caulking material so as to caulk the inner space between the outer casing and the outer casing, .

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According to the method for constructing the exterior material using the multi-contact fastener according to the present invention, two exterior materials can be installed with one fastener, so that not only the number of fasteners can be reduced, but also, in particular, It is possible to reduce the number of installation of each pipe in the case of installation, so that it is possible not only to install a convenient exterior material but also to remarkably shorten the cost and time for installing the exterior material.

According to the present invention, since the fasteners are fixed to the respective pipes by the combination of the bolts and the nuts, the fasteners support both ends of each pipe, so that the lateral displacement is restricted, so that the exterior material can be stably supported, Thereby improving seismic performance.

Further, according to the present invention, the fastener can be easily fixed to each pipe, and even a worker having a low proficiency can easily attach the fastener to each pipe.

1 is a perspective view showing a configuration of a multi-contact fastener according to a first embodiment of the present invention,
2 is an exploded perspective view showing a configuration of the multi-contact fastener according to the first embodiment,
FIG. 3 is a perspective view illustrating an installation process of the multi-contact fastener according to the first embodiment,
FIG. 4 is a perspective view showing a state in which one exterior material is mounted on the multi-contact fastener according to the first embodiment;
5 is a perspective view showing a state in which the multi-contact fastener according to the second embodiment is installed,
6 is a flowchart showing an exterior material construction method using a multi-contact fastener according to the present invention.
7 and 8 are views showing a structure for installing a building exterior material according to the prior art.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the construction of an exterior material construction method using a multi-contact fastener according to the present invention will be described in detail with reference to the accompanying drawings.

<Multi-contact fasteners for exterior materials construction>

FIG. 1 is a perspective view showing a configuration of a multi-contact fastener according to a first embodiment of the present invention, FIG. 2 is an exploded perspective view showing the configuration of a multi-contact fastener according to the first embodiment, 10 is a perspective view illustrating an installation process of the multi-contact fastener according to an example.

As shown in the figure, the multi-contact fastener 100 according to the first embodiment of the present invention includes a fixing part 110 and an adjusting part 120.

The fixing part 110 is again composed of a tightening plate 111, a protrusion plate 115 and an extension plate 113.

The fastening plate 111 is provided with a first through hole 111a to be fastened by a bolt B and a nut N to a mounting hole 131 formed in a mounting member 130 mounted on a building.

At this time, the mounting member 130 may be fixed at various positions such as an outer wall, an inner wall, or a floor slab of the building C. Further, although the mounting member 130 is illustrated as being installed in the vertical direction (longitudinal direction) in the drawing, it is natural that the mounting member 130 may be installed not only in the horizontal direction (transverse direction) but also in the diagonal direction.

In addition, the mounting hole 131 may be a circular hole or a long hole. However, in order to adjust the height of the fastening plate 111 mounted through the mounting hole 131, And a long hole extending in the longitudinal direction. The coupling between the bolt B and the nut N at the front of the mounting member 130 is not a method of fixing the mounting member 130 at one end with the nut N at the other end by inserting the bolt B at one end, It is preferable that one end of the mounting hole 131 is formed with an insertion hole 131a having a relatively large diameter through which the head of the bolt B can enter (refer to FIG. 3A) . In addition, although the mounting member 130 may be a shape of a section or a tube of various shapes, generally, a pipe used for installing a building exterior material is used.

At both side ends of the tightening plate 111 are extended to both side ends of the mounting member 130 to restrict lateral movement of the tightening plate 111 with respect to the mounting member 130, An extension plate 113 is formed. Therefore, the fastening plate 111 mounted on the mounting hole 131 of the mounting member 130 is fixed by the extension plate 113 without any rotation.

The protrusion 115 extends at right angles to one end of the tightening plate 111 and has a second through hole 115a at its lateral edges. The second through hole 115a may be a circular hole or a long hole extending in a direction close to or away from the close contact plate 111, as shown in FIG.

The tightening plate 111, the extension plate 113, and the stone plate 115 constituting the fixing unit 110 may be assembled through welding or the like, but they are preferably manufactured by bending a single plate.

The adjusting unit 120 is provided at one end thereof with a third through hole 121a which can be fastened to the stone plate 115 by coupling the bolt B and the nut N to one of the second through holes 115a, And a fourth through-hole 123a is formed at the other end thereof, to which the fixing means inserted into the building exterior member 150 is coupled.

As shown in FIG. 2, the third through hole 121a may be an elongated hole extending in a direction close to or spaced from the adhering plate 111. However, when the second through hole 115a is formed as a long hole Or may be formed as a circular hole.

A fixing means, for example a fixing pin (P), passes through the fourth through hole (123a). At this time, each end of the fixing pin P is inserted into the fastening hole 151 of the outer casing 150 to fix the outer casing 150.

In the first embodiment of the present invention, a second through hole 115a is formed at each lateral end of the stone plate 115, and the adjusting portion 120 is mounted to each of the two second through holes 115a. Since the building exterior member 150 is installed in each adjustment unit 120, it is possible to install two exterior materials 150 using one fastener 100.

Since the fastener 100 can be mounted on one mounting member 130 and can perform the above-described functions, the fastener 100 can be mounted on the outer case 150 without installing two mounting members 130 on the outer case 150, It is possible to construct the exterior material 150 even if only one mounting member 130 is provided between the exterior members 150 and 150.

Since the extension plate 113 extending from both side ends of the adhesive plate 111 is in close contact with the respective end faces of the mounting member 130, when the fixing portion 110 is fixed to the mounting member 130, The horizontal movement of the fixing member 110 is limited and a lateral load due to an earthquake is applied to the fixing member 110. The vertical movement of the fixing member 110 relative to the mounting member 130 is prevented, Can be prevented.

In addition, as shown in FIG. 4, only one exterior material may be installed in one fastener. That is, the adjustment member 120 can be mounted on only one of the second through holes 115a, thereby providing the exterior material. Even in such a case, the extension plate may protrude and protrude from both sides of the mounting member so as to prevent it from being separated from the mounting member. Thus, as shown in FIG. 4, even if an eccentric member is attached to one fastener, And stably remains fixed.

In the present invention, since the longitudinal position can be adjusted through the first through hole 111a and the lateral position can be adjusted through the second through hole 115a and the third through hole 121a, And the workability is improved.

Next, a second embodiment of the multi-contact fastener according to the present invention will be described. In the second embodiment, the same reference numerals are used for the same components as in the first embodiment.

5 is a perspective view illustrating a multi-contact fastener according to a second embodiment of the present invention.

As shown in the figure, the fastener according to the second embodiment is mounted on a concrete wall without a fitting member 130 mounted on a building, for example, without a pipe, and is suitable for construction of an anchor bolt or concrete applied to a concrete wall It is attached to the fasteners and fixes the exterior material such as stone to the building. Therefore, in the second embodiment, the configuration of the adjusting unit 120 and the configuration of the protrusion 115 of the fixing unit 110 are substantially the same as in the first embodiment, but the configuration of the fixing plate 110 of the fixing unit 110 And is different from the first embodiment in that an extension plate 113 formed at both ends is omitted.

With this structure, even when the concrete wall is directly installed, it is possible to mount two exterior materials on one fastener.

<Construction method of exterior materials using multi-contact fasteners>

Next, an exterior material construction method using the multi-contact fastener according to the present invention will be described.

6 is a flowchart showing an exterior material construction method using a multi-contact fastener according to the present invention.

As shown in the drawings, the exterior material construction method according to the present invention is characterized in that an anchor bolt or an interlocking fastener that can be replaced with the anchor bolt is installed on a structure such as an outer wall, an inner wall, or an H-beam frame of a building, Or a mounting member 130 made of, for example, a tube is mounted on the H-beam frame. At this time, bolts can be directly connected to buildings without installing anchor bolts.

In the first step of the present invention, the fastening plate 111 is fastened to the anchor bolts installed on the building through the first through hole 111a formed in the fastening plate 111 of the fastening portion 110, The fastening plate 111 is fastened to the mounting hole 131 through the first through hole 111a formed in the fastening plate 111 of the fastening portion 110 by the combination of the bolt B and the nut N. [

At this time, in order to restrict the lateral movement of the fastening plate 111 with respect to the mounting member 130, the extension plate 113 extending to the both side ends of the mounting member 130 is fixed to each side of the mounting member 130 And is brought into close contact with the cross section. The extension plate 113 extending from both side ends of the fastening plate 111 is in close contact with the respective end faces of the mounting member 130. Therefore, when the fastening portion 110 is fixed to the mounting member 130, A lateral load caused by an earthquake or the like is applied to the fixing member 110 by limiting the lateral movement of the fixing unit 110 and preventing the rotational movement of the fixing unit 110 relative to the mounting member 130, The separation can be prevented.

The mounting hole 131 of the mounting member 130 is a long hole extending in the longitudinal direction of the mounting member 130 while one end of the mounting hole 131 is relatively long so that the head of the bolt B can enter. It is preferable to have an insertion hole 131a having a large diameter. This is because in the first step, the threaded portion protruding from the head of the bolt B into the mounting hole 131 is passed through the first through hole 111a of the tightening plate 111, To combine.

In addition, since the bolts can be applied to the mounting member 130 in advance before the fastener is installed through the insertion hole 131a, it is possible to easily mount the fastener to the mounting member without dropping the bolts during installation (Step S10, see Fig. 3 (a)).

Next, in the second step, the bolts B and the nuts N are fastened to the second through holes 115a formed at both side ends of the protrusion plate 115 extending at right angles at one end of the tightening plate 111 The two adjusting portions 120 are fastened through the third through hole 121a formed at one end of the adjusting portion 120. [ It is preferable that the second through hole 115a or the third through hole 121a is a long hole extending in the direction close to or apart from the close contact plate 111. In this embodiment, As shown in Fig. Therefore, when the bolt B is inserted through the second through hole 115a and the third through hole 121a and is fastened with the nut N, the adjusting portion 120 is moved forward or backward in the direction of the close- 111 can be adjusted.

The adjustment member 120 can be rotated with the bolt B and the nut N being coupled to the fastening plate 111. The rotation of the adjustment member 120 and the proximity of the fastening plate 111 to the external member 150, The position of the fastening hole 151 of the adjusting part 120 and the position of the fourth through hole 123a of the adjusting part 120 can be easily matched (step S20, see FIG. 3 (b)).

In the third step, the building exterior member 150 is inserted and fixed by the fixing means through the fourth through-hole 123a formed at the other end of each of the adjustment portions 120. [ At this time, the fixing means may be coupled to the exterior material by epoxy bonding (step S30, see (c) of FIG. 3).

In the fourth step, as a general step, the construction method is completed by injecting the finishing material into the space between the building exterior materials 150 and caulking (Step S40).

It is to be understood that the invention is not limited to the disclosed embodiment, but is capable of many modifications and variations within the scope of the appended claims. It is self-evident.

100: Fastener
110: fixing part 111: tightening plate 111a: first through hole
113: extension plate 115: stone plate 115a: second through hole
120: adjuster 121a: third through hole 123a: fourth through hole
121: First Edition 123: Second Edition
130: mounting member 131: mounting hole
150: building exterior material 151: fastening hole
B: Bolt N: Nut P: Fixing pin
C: Architecture

Claims (7)

delete delete delete delete The mounting hole 130a is formed in the mounting member 130 mounted on the building and one end of the mounting hole 131a is formed with a relatively large diameter insertion hole 131a for allowing the head of the bolt B to enter. Inserting the bolt (B) into the mounting hole (131) with the screw thread of the bolt projecting from the mounting member by inserting the head of the bolt (B) into the mounting hole (131a)
The extension plate 113 bent backward from both sides of the upper end of the fixing unit 110 is brought into close contact with the respective end faces of the mounting member 130 so that the side face of the extension plate 113 is in close contact with the side face of the mounting member 130 The threaded portion of the bolt passes through the first through hole 111a formed at the central portion of the tightening plate 111 of the fixed portion and is coupled to the nut N so that both ends are supported by the extension plate 113 Tightly attaching the tightening plate (111) to the mounting member (130) in a state that the mounting plate
The bolt B and the nut N are coupled to the second through hole 115a formed at both ends of the protrusion 115 extending at right angles at one end of the tightening plate 111, Tightening each of the two adjustment plates through the formed third through hole 121a;
A step of inserting and fixing a building exterior member 150 as a fixing means through a fourth through hole 123a formed at the other end of each of the adjustment plates; And
And injecting and coking a finishing material in the space between the building exterior materials 150,
Wherein both ends of the protrusion (115) are further extended as compared with the stop so that an area for supporting the adjustment plate (120) mounted on the protrusion (115) is increased. . delete delete

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