WO2015122558A1 - Exterior insulation system and exterior wall installation method using same - Google Patents

Exterior insulation system and exterior wall installation method using same Download PDF

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Publication number
WO2015122558A1
WO2015122558A1 PCT/KR2014/001546 KR2014001546W WO2015122558A1 WO 2015122558 A1 WO2015122558 A1 WO 2015122558A1 KR 2014001546 W KR2014001546 W KR 2014001546W WO 2015122558 A1 WO2015122558 A1 WO 2015122558A1
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WO
WIPO (PCT)
Prior art keywords
fixing bar
bar
fastener
horizontal
horizontal portion
Prior art date
Application number
PCT/KR2014/001546
Other languages
French (fr)
Korean (ko)
Inventor
신동일
Original Assignee
주식회사 티푸스코리아
신동일
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Publication of WO2015122558A1 publication Critical patent/WO2015122558A1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E04C3/09—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders at least partly of bent or otherwise deformed strip- or sheet-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures

Definitions

  • the present invention secures the structural performance of the thermal insulation performance and external force of the thermal insulation system forming the outer wall of the building, and relates to an external insulation system that can be systemically assembled by a dry method and a building exterior wall installation method using the same.
  • the external insulation system installed on the outer wall of the building is divided into two ways. Firstly, when the outer wall is composed of concrete walls, it is an outer insulation system that pours and attaches insulation to the surface of the wall or performs exterior finishing after bonding.
  • the steel frame is installed on the interlayer slab (or beam) and the insulation panel (unit) is attached to the steel frame surface, or the insulation is inserted inside the steel frame (or the steel frame inside the steel frame). Stand up studs and heat insulation) to install external insulation systems.
  • the conventional method of constructing the exterior wall of a building with external insulation is to divide the joints on the walls, attach fasteners firmly to the joints of the slab or beam, and weld the steel frame to the fastener vertical and horizontal joints. , Attaching the insulation and the finishing material using a screw or a fixed hardware in the joint position, and consists of filling the caulking material in the vertical, horizontal joint.
  • the outer heat insulation system of FIG. 1, which is an embodiment of the prior art, has a pair of anchor bolts 102 installed on the end side of the slab 100 and spaced apart at predetermined intervals on the end side of the slab 100 according to the joint position of the outer wall. L-angle of the 101 is fixed to the anchor bolt 102 by coupling,
  • the galvanized square pipe 104 is inserted between the pair of L-shaped angles 101 in accordance with the joint position of the wall and welded to join the pair of L-shaped angle 101 galvanized square pipes 104.
  • the inside and the outside is a metal sheet 106
  • the inside is a heat insulating panel filled with heat insulating material 105 is fixed by screwing on the upper surface of the galvanized square pipe 104 in accordance with the joint position of the wall,
  • the joint consists of filling the backing material 107 and the caulking material 108 thereon.
  • the insulation of the insulation system is formed to a uniform thickness on the outer wall to ensure uniform insulation performance, and is manufactured by a dry method to facilitate the assembly and disassembly of the insulation system, and the combination of the steel frame and the insulation is systemized and attached. It is an object of the present invention to provide an outer insulation system for increasing the rigidity of the truss insulation frame and improving the stiffness of the truss insulation frame so that the performance can be attached to the outer wall surface.
  • the outer insulation system of the present invention for achieving the above object is to simplify the coupling structure of the fastener and the truss insulation frame is fixed to the upper surface of the slab, by installing a transverse fixing bar for fixing the insulation spaced apart from the coupling portion of the fastener
  • the principle of solving the problem is to disperse the concentrated load of the steel frame joint to secure structural safety and to facilitate the attachment of the insulation.
  • the primary fastener 10 is installed on the upper surface of the slab at predetermined intervals in the longitudinal direction of the slab, and the primary fastener 10 is installed on the upper surface of the slab 1.
  • a plurality of set anchors 2 are inserted to form one anchor group and embedded in the slab 1, so that the primary fastener 10 is slab 1.
  • Bolts 3 are inserted into and penetrated through the pair of slot holes 14 and 24 formed in the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20 to the nut 4.
  • the first fastener 10 and the second fastener 20 of the steel are integrally coupled to each other,
  • Truss insulation frame 30 is characterized in that the integrally coupled.
  • a plurality of set anchors 2 are inserted into the plurality of slot holes 14 formed in the horizontal portion 11 of the primary fastener 10 on the upper surface of the slab 1.
  • the primary fastener (10) is installed at a predetermined interval in the longitudinal direction of the slab is fixed to the upper surface of the slab;
  • Bolts 3 are inserted into and penetrated through the pair of slot holes 14 and 24 formed in the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20 to the nut 4. Fastening the first fastener 10 and the second fastener 20 of the steel are integrally coupled;
  • the inner longitudinal fixing bar 40 of the truss insulation frame 30 is inserted and installed, and the vertical portions 22 of the secondary fasteners 20 are inserted.
  • Self-screw 5 is inserted into the through-hole 25 formed in the c) and is fastened to the lower vertical portion 44 of the inner longitudinal fixing bar 40, thereby allowing the secondary fastener 20 and the truss insulation frame 30 to be fastened.
  • the present invention by forming the heat insulating material of the steel frame and the joint portion of the outer insulation system to the same thickness as the other parts of the wall, thereby preventing heat loss and condensation caused by thermal bridges to improve the thermal insulation performance and durability of the outer insulation system have.
  • the present invention is to manufacture the steel frame of the outer insulation system as a unit unit and combine with a bolt, self-screw, etc., by fixing the heat insulating material and the finishing material with a self-screw, etc., the assembly and disassembly of the outer insulation system is easy to constructability It is improved, the air is shortened, there is an effect that is easy to maintain and repair when the outer wall insulation and finishing materials are damaged.
  • the present invention can prevent the safety accident due to welding in the field by constructing the external insulation system unit by a dry method, there is an effect that the construction of a variety of exterior materials by the united external insulation system.
  • FIG. 1 is a perspective view showing a building exterior wall insulation system according to the prior art
  • Figure 2 is a perspective view showing the installation of an external insulation system in an slab of an embodiment of the present invention
  • Figure 3 is an exploded perspective view showing that the truss insulation system and the primary, secondary fastener of the present invention is coupled
  • Figure 4a is a perspective view showing that the longitudinal finishing bar is installed in the truss insulation system of the present invention
  • Figure 4b is a cross-sectional view showing the inner longitudinal fixing bar of the present invention
  • Figure 4c is a cross-sectional view showing the outer longitudinal fixing bar of the present invention.
  • 4D is a cross-sectional view showing a longitudinal finishing bar of the present invention.
  • FIG. 5 is a perspective view showing a secondary fastener of the present invention
  • Figure 6 is a perspective view of the primary fastener of the present invention
  • Figure 7 is a perspective view showing a lateral fixing bar clip of the present invention
  • Figure 8 is a cross-sectional view showing a transverse finishing bar of the present invention
  • FIG. 9 is a cross-sectional view showing a transverse fixing bar of the present invention.
  • Figure 10 is a perspective view showing the step of installing the outer insulation system of the present invention on the outer wall step by step
  • Figure 2 is a perspective view showing the installation of an external insulation system of the present invention in the slab
  • Figure 3 is an exploded perspective view showing that the truss insulation system and the primary, secondary fasteners of the present invention, the building of the present invention
  • the outer insulation system provided on the outer wall installs the primary fasteners 10 on the upper surface of the slab 1 at predetermined intervals in the slab longitudinal direction.
  • Set anchors 2 are inserted in the three slot holes 14 formed in the horizontal portion of the primary fastener 10 and embedded in the slab 1, so that the primary fastener 10 is slab 1. It is fixed to the upper surface.
  • the rectangular protrusion 13 welded to the outer center of the vertical part 12 of the primary fastener 10 is formed with a slot hole 14 having a long hole up and down, and the protrusion of the primary fastener 10 ( 13 is provided with a protrusion 23 having a slot hole 24 having a long hole up and down of the secondary fastener 20, and the slot holes 14 and 24 of the primary fastener 10 and the secondary fastener 20.
  • the first fastener 10 and the second fastener 20, which are steels, are integrally coupled by inserting and passing the bolt 3 into the nut 4 and fastening the nut 3 with each other.
  • the inner longitudinal fixing bar 40 of the truss insulation frame 30 is inserted and installed, and the vertical portion of the secondary fastener 20 ( In the through holes 25 formed at predetermined intervals 22, a self screw 5 is inserted into the through holes 25 and fastened through the lower vertical portion 44 of the inner longitudinal fixing bar 40, thereby allowing the secondary fastener 20 to be inserted into the through holes 25.
  • truss insulation frame 30 is integrally coupled.
  • the second fastener 20 is spaced apart a predetermined distance in the up and down direction, and installs a transverse fixing bar 60 outside the inner longitudinal fixing bar 40 of the truss insulation frame 30, the transverse direction
  • the bar engaging portion 71 of the fixing bar clip 70 is coupled to the groove 64 of the horizontal fixing bar 60, and the vertical portion 72 and the edge of the horizontal fixing bar clip 70.
  • the portion 73 is provided in surface contact with the lower vertical portion 44 and the intermediate horizontal portion 43 of the inner longitudinal fixing bar 40, respectively.
  • a self screw 5 is inserted into the through hole 74 formed in the vertical portion 72 of the transverse fixing bar clip 70 to be fastened through the lower vertical portion of the inner longitudinal fixing bar 40.
  • the inner longitudinal fixing bar 40 and the transverse fixing bar 60 are integrally coupled by a transverse fixing bar clip 70.
  • the plate-shaped heat insulating material 83 is installed on the upper surface of the lateral fixing bar 60, and the self-screw 5 is installed on the upper surface of the plate-shaped heat insulating material 83 at predetermined intervals, and the self screw 5 is
  • the plate-shaped heat insulating material 83 is fixed to and attached to the transverse fixing bar 60 by being fastened through the transverse fixing bar 60.
  • Longitudinal finishing bars 80 are inserted and installed between the vertical portions 52 of the outer longitudinal fixing bars 50, and for horizontally fixing the left and right sides of the longitudinal finishing bars 80.
  • the horizontal finishing bar 90 is installed in parallel with the bar 60, and the lower horizontal part 93 of the horizontal finishing bar 90 and the outer horizontal part 53 of the outer longitudinal fixing bar 50 are provided. By fastening through the self-screw (5)), the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 are integrally coupled.
  • the first fastener and the second fastener are bolted through the slot hole, and the second fastener and the truss insulation frame are integrally coupled with screws through the through holes, and the first and second fasteners and the truss insulation are fixed to the upper surface of the slab.
  • a transverse fixing bar for fixing the heat insulating material is provided spaced apart from the coupling part of the fastener, and the truss insulating frame and the transverse fixing bar are integrally coupled to the transverse fixing bar clip to facilitate the assembly and disassembly of the heat insulating material. It is technical feature.
  • the first and second fasteners 10 and 20 support the load of the external insulation system using structural steel having a steel thickness of 6t to 9t, and the inner and outer longitudinal fixing bars 40 of the truss insulation frame 30. , 50) is a mullion function of the external insulation system, and is used by bending steel plate with a thickness of 1.2t ⁇ 3.2t to be galvanized to ensure waterproofing and rigidity.
  • the transverse fixing bar 60, the longitudinal finishing bar 80 and the transverse finishing bar 90 is used by bending a steel plate of 1.2t ⁇ 1.6t thickness galvanized to prevent corrosion
  • the lateral fixing bar clip 70 is used by bending a steel plate having a thickness of 2 t galvanized.
  • Figure 4a is a perspective view showing that the longitudinal finishing bar is installed in the truss insulation system of the present invention, the truss insulation system is arranged by bending the steel plate, the inner and outer longitudinal fixing bars (40, 50) arranged at a predetermined interval and,
  • a pair of lattice reinforcing bars 31 has a middle horizontal portion 43 of the inner longitudinal fixing bar 40 and an outer longitudinal fixing bar 50. Welded between the outer horizontal portion 53 of the),
  • the heat insulating material 32 is filled in the cross section formed by the middle horizontal portion 43 of the inner longitudinal fixing bar 40 and the outer horizontal portion 53 of the outer longitudinal fixing bar 50.
  • FIG. 4B is a cross-sectional view illustrating the inner longitudinal fixing bar of the present invention, wherein the inner longitudinal fixing bar 40 is bent and extended vertically at both ends of the outer horizontal portion 41 so that the upper vertical portion 42 is formed. It is formed, bent vertically outward from the end of the upper vertical portion 42, the middle horizontal portion 43 is formed, is bent vertically at the end of the middle horizontal portion 43, extends to the lower vertical portion 44 ) Is formed, and the inner horizontal portion 45 is formed by bending and extending vertically inwardly from the end of the lower vertical portion 44.
  • 4C is a cross-sectional view illustrating the outer longitudinal fixing bar of the present invention, wherein the outer longitudinal fixing bar 50 is bent and extended vertically at both ends of the inner horizontal portion 51 to form a vertical portion 52.
  • the outer horizontal portion 53 is formed by bending and extending vertically from the end of the vertical portion 52 to the outside.
  • 4D is a cross-sectional view showing a longitudinal finishing bar of the present invention, wherein the longitudinal finishing bar 80 is bent and extended vertically at both ends of the horizontal portion 81 and the horizontal portion 81 to have a pair of vertical ends.
  • a portion 82 is formed.
  • FIG. 5 is a perspective view showing a secondary fastener of the present invention, wherein the secondary fastener 20 is bent and extended at right angles to both inner ends of the horizontal portion 21 to form a pair of vertical portions 22, A rectangular protrusion 23 is welded to the outer center of the horizontal portion 21, a through hole 25 is formed in the vertical portion 22 at predetermined intervals, and the pair of slot holes is formed in the protrusion 23. 24 is formed at predetermined intervals,
  • the self screw 5 is inserted and penetrated through the through hole 25 to be fastened to the inner longitudinal fixing bar 40, and the bolt 3 penetrates through the pair of slot holes 24 to provide a nut.
  • the secondary fastener 20 is integrally coupled with the primary fastener (10).
  • FIG. 6 is a perspective view illustrating a primary fastener of the present invention, wherein the primary fastener 10 is bent in a N-shape to form a horizontal portion 11 and a vertical portion 12, and an outer center of the vertical portion 12.
  • the rectangular protrusions 13 are welded to each other, and the plurality of slot holes 14 are formed at predetermined intervals in the horizontal portion 11 and the protrusions 13, and a set anchor is formed through the plurality of slot holes 14.
  • the primary fastener 10 is fixed to the upper surface of the slab 1.
  • FIG. 7 is a perspective view showing a lateral fixing bar clip of the present invention, wherein the lateral fixing bar clip 70 has a rectangular bar coupling portion 71 and an inner side at both ends of the bar coupling portion 71. And vertically bent and extended at a predetermined distance and formed with a vertical portion 72 having a through hole 74 in the center and a vertically bent and extended corner portion 73 at an end of the vertical portion 72.
  • the bar engaging portion 71 of the lateral fixing bar clip 70 is coupled to the groove 64 of the lateral fixing bar 60, and the vertical portion 72 of the lateral fixing bar clip 70.
  • the corner portion 73 are respectively installed on the lower vertical portion 44 and the middle horizontal portion 43 of the inner longitudinal fixing bar 40, and the vertical portion of the transverse fixing bar clip 70.
  • the self screw 5 is inserted into and fastened to the through hole 74 formed at 72.
  • transverse finishing bar 90 is formed by bending and extending vertically at both ends of the upper horizontal portion 91 and the upper horizontal portion 91. It consists of a pair of vertical portion 92 and the lower horizontal portion 93 is formed to be bent and extended vertically outward from the end of the vertical portion 92.
  • FIG. 9 is a cross-sectional view illustrating a transverse fixing bar of the present invention, wherein the transverse fixing bar 60 is bent and extended vertically at both ends of the upper horizontal portion and the upper horizontal portion 61.
  • a pair of vertical parts 62 and a lower horizontal part 63 formed to be bent and extended vertically inwardly from an end of the vertical part 62, and the upper and lower horizontal parts 61 and 63 and the vertical part 62. It is made of a groove (64) formed by.
  • FIG. 10 is a perspective view showing the step of installing the outer insulation system of the present invention on the outer wall step by step, the construction sequence of installing the outer insulation system of the present invention on the outer wall of the slab primary fastener 10 in the slab longitudinal direction Installing at predetermined intervals; Combining the primary fastener (10) and the secondary fastener (20) integrally;
  • the inner longitudinal fixing bar (40) and the transverse fixing bar (60) are integrally coupled by a transverse fixing bar clip (70);
  • the step of installing the primary fastener 10 in the slab longitudinal direction at a predetermined interval on the upper surface of the slab is a plurality of slot holes 14 formed in the horizontal portion 11 of the primary fastener 10 installed on the upper surface of the slab (1).
  • a plurality of set anchors 2 are inserted into the slab 1 and embedded in the slab 1, and the primary fasteners 10 are installed at predetermined intervals in the longitudinal direction of the slab and fixed to the upper surface of the slab.
  • the first fastener 10 and the second fastener 20 are integrally coupled to each other by a pair of protrusions 13 formed on the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20.
  • the bolt holes 3 are inserted into the slot holes 14 and 24 so as to be fastened by the nuts 4 so that the primary fasteners 10 and the secondary fasteners 20 of the steel are integrally coupled to each other.
  • the second fastener 20 and the truss insulation frame 30 are integrally coupled to each other by fixing the inner longitudinal direction of the truss insulation frame 30 between the pair of vertical portions 22 of the secondary fastener 20.
  • a bar 40 is inserted and installed, and a self screw 5 is inserted into the through hole 25 formed in the vertical portion 22 of the secondary fastener 20 so that the lower portion of the inner longitudinal fixing bar 40 is lowered.
  • the secondary fastener 20 and the truss insulation frame 30 are integrally coupled.
  • the inner longitudinal fixing bar 40 and the transverse fixing bar 60 are integrally coupled by the transverse fixing bar clip 70 by a predetermined distance downward from the secondary fastener 20.
  • a transverse fixing bar 60 is installed outside the inner longitudinal fixing bar 40 of the truss insulating frame 30 and spaced in the groove 64 of the transverse fixing bar 60.
  • the bar engaging portion 71 of the bar clip 70 is coupled, and the vertical portion 72 and the corner portion 72 of the transverse fixing bar clip 70 are respectively inner longitudinal fixing bars 40.
  • the self-screw (5) By fastening the inner longitudinal fixing bar 40 and the transverse fixing bar 60 is made to be integrally coupled by the transverse fixing bar clip 70.
  • the plate-shaped heat insulating material 83 is installed on both sides of the truss heat insulating frame 30 and the upper surface of the transverse fixing bar 60. , By fastening the self-screw 5 at predetermined intervals to the transverse fixing bar 60 on the outer surface of the plate-shaped heat insulating material 83 to fix the plate-shaped heat insulating material 83.
  • the step of combining the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 integrally is a pair of vertical of the outer longitudinal fixing bar 50
  • a longitudinal finishing bar 90 is inserted and installed between the parts 52, and a horizontal finishing bar 90 is disposed between the horizontal horizontal parts 53 of the outer longitudinal fixing bars 50. It is installed in parallel with the direction fixing bar 60, and overlaps the lower horizontal portion 93 of the transverse finishing bar 90 and the outer horizontal portion 53 of the outer longitudinal fixing bar 50.
  • the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 are integrally coupled.
  • the aluminum finishing sheet 94 is installed on the outer surface of the longitudinal finishing bar 80 and the outer surface of the transverse finishing bar 90 at predetermined intervals in the up, down, left and right directions.
  • the aluminum finishing sheet 94 is installed at predetermined intervals in the up, down, left and right directions, and the aluminum finishing sheet It consists of fastening the self screw 5 to the upper horizontal portion 91 of the transverse finishing bar 90 at predetermined intervals on the outer side of the 94 to fix the aluminum finish sheet 94.
  • corner 80 longitudinal finishing bar

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Abstract

The objective of the present invention is to provide: an exterior insulation system which has an insulation material of the exterior insulation system formed on an exterior wall in a predetermined thickness so as to ensure uniform insulation performance, is manufactured by a dry construction method so as to facilitate the assembling and disassembling of the exterior insulation system, and systemizes the coupling of a steel structure frame and the insulation material so as to improve bonding performance; and a building exterior wall installation method using the same. To this end, the present invention has a plurality of set anchors (2) which are arranged at predetermined intervals on the top surface of a slab (1) and are buried in a plurality of slot holes (14) of a first fastener (10) so as to fix the first fastener (10) on the top surface of the slab (1), bolts (3) which are inserted into and penetrate protrusion parts (13) of the first fastener (10) and the slot holes (14, 24) of a second fastener (20) and are coupled with nuts (4) such that the first fastener (10) and the second fastener (20), made from a steel material, are integrally coupled, a truss insulation frame (30) which is inserted into and provided between vertical parts (22) of the second fastener (20), and self screws (5) which are coupled to the second fastener (20) and an inner longitudinal fixing bar (40) such that the second fastener (20) and the truss insulation frame (30) are integrally coupled.

Description

외단열 시스템과 이를 이용한 외벽 설치방법External insulation system and external wall installation method using the same
본 발명은 건물의 외부 벽체를 형성하는 단열 시스템의 단열성능과 외력에 대한 구조적 안정성을 확보하며, 건식공법에 의해 조립식으로 시스템화 할 수 있는 외단열 시스템과 이를 이용한 건물 외벽 설치방법에 관한 것이다.The present invention secures the structural performance of the thermal insulation performance and external force of the thermal insulation system forming the outer wall of the building, and relates to an external insulation system that can be systemically assembled by a dry method and a building exterior wall installation method using the same.
일반적으로 건물의 외벽에 설치되는 외단열 시스템은 두 개의 방법으로 구분된다. 첫째는, 외벽이 콘크리트 벽체로 구성되는 경우 벽체 표면에 단열재를 타설, 부착하거나 본드부착 후 외장 마감을 하는 외단열 시스템이고,In general, the external insulation system installed on the outer wall of the building is divided into two ways. Firstly, when the outer wall is composed of concrete walls, it is an outer insulation system that pours and attaches insulation to the surface of the wall or performs exterior finishing after bonding.
둘째는, 외벽에 콘크리트 벽체가 없는 경우 층간 슬래브(또는 보)에 강재 프레임을 설치하고 상기 강재 프레임 표면에 단열 패널(유닛)을 부착하거나, 강재 프레임 내측에 단열재를 삽입(또는 강재 프레임 내부에 강재 스터드를 세우고 단열재를 설치)하여 외단열 시스템을 설치하는 방법이다.Secondly, if there is no concrete wall on the outer wall, the steel frame is installed on the interlayer slab (or beam) and the insulation panel (unit) is attached to the steel frame surface, or the insulation is inserted inside the steel frame (or the steel frame inside the steel frame). Stand up studs and heat insulation) to install external insulation systems.
종래의 건물 외부 벽체를 외단열로 시공하는 방법은 벽체에 줄눈 나누기를 하고, 슬래브 또는 보의 줄눈위치에 패스너(Fastner)를 견고하게 부착하며, 강재 프레임을 패스너 수직, 수평줄눈에 맞추어 용접접합하고, 단열재와 마감재를 줄눈위치에서 스크류나 고정철물을 이용하여 부착하며, 상기 수직, 수평줄눈에 코킹재를 충전하는 것으로 이루어진다.The conventional method of constructing the exterior wall of a building with external insulation is to divide the joints on the walls, attach fasteners firmly to the joints of the slab or beam, and weld the steel frame to the fastener vertical and horizontal joints. , Attaching the insulation and the finishing material using a screw or a fixed hardware in the joint position, and consists of filling the caulking material in the vertical, horizontal joint.
종래기술의 실시예인 도 1의 외단열 시스템은 슬래브(100) 단부 측면에 앵커볼트(102)를 설치하고, 외부 벽체의 줄눈위치에 따라 슬래브(100) 단부 측면에 소정 간격으로 이격되어 설치된 한 쌍의 L형 앵글(101)을 상기 앵커볼트(102)에 결합하여 고정하며,The outer heat insulation system of FIG. 1, which is an embodiment of the prior art, has a pair of anchor bolts 102 installed on the end side of the slab 100 and spaced apart at predetermined intervals on the end side of the slab 100 according to the joint position of the outer wall. L-angle of the 101 is fixed to the anchor bolt 102 by coupling,
상기 한 쌍의 L형 앵글(101) 사이에 아연도금 각파이프(104)를 벽체의 줄눈위치에 맞추어 삽입하고 용접접합하여 한 쌍의 L형 앵글(101) 아연도금 각파이프(104)를 결합하고,The galvanized square pipe 104 is inserted between the pair of L-shaped angles 101 in accordance with the joint position of the wall and welded to join the pair of L-shaped angle 101 galvanized square pipes 104. ,
공장에서 제작된 것으로 내,외부는 금속 시트(106)이고, 내부는 단열재(105)가 충전된 단열패널을 벽체의 줄눈위치에 맞추어 아연도금 각파이프(104) 상면에 스크류로 고정하여 결합하며, 줄눈부위는 백업재(107)를 충전하고 그 위에 코킹재(108)를 충전하는 것으로 구성된다.It is manufactured at the factory, the inside and the outside is a metal sheet 106, the inside is a heat insulating panel filled with heat insulating material 105 is fixed by screwing on the upper surface of the galvanized square pipe 104 in accordance with the joint position of the wall, The joint consists of filling the backing material 107 and the caulking material 108 thereon.
그러나 종래기술의 외단열 시스템은 강재 프레임과 줄눈부분에서 단열재 단면이 축소되는 현상이 발생하며, 이로 인해 단열재 단면 축소 부분에는 단열재의 두께가 축소되어 단열효율이 현저히 저하되며, 강재 프레임과 줄눈부분에는 각파이프가 단열되지 않고 외기에 노출되어 단열재의 불연속면이 발생한다.However, in the conventional thermal insulation system, a phenomenon in which the cross section of the insulation is reduced in the steel frame and the joint portion occurs, and as a result, the thickness of the insulation is reduced in the insulation cross-section reduction portion, which significantly reduces the insulation efficiency. Square pipes are not insulated, but exposed to the outside, resulting in discontinuous surfaces of the insulation.
이에 따라 강재 프레임과 줄눈부분의 각파이프를 통해 외기의 온도가 실내로 전달되어 열교현상이 발생됨으로써, 외부벽체의 열손실과 결로현상을 초래하여 단열 시스템의 단열효율이 저하되고 내구성이 저하되므로, 외단열 시스템의 단열성능을 향상시킬 수 있는 새로운 기술개발이 필요하다.Accordingly, the temperature of the outside air is transmitted to the room through the angle pipes of the steel frame and the joint part, and thermal bridges are generated, resulting in heat loss and condensation of the external wall, which lowers the insulation efficiency and the durability of the insulation system. New technology development is needed to improve the thermal insulation performance of external insulation systems.
본 발명은 외단열 시스템의 단열재가 외벽에 일정한 두께로 형성되어 균일한 단열성능을 확보하며, 외단열 시스템의 조립, 해체가 용이하도록 건식공법으로 제작되고, 강재 프레임과 단열재의 결합이 시스템화 되어 부착성능이 향상되고, 외벽 표면에 다양한 외장재를 부착할 수 있도록 트러스 단열 프레임의 강성을 증대하는 외단열 시스템과 이를 이용한 건물 외벽 설치방법을 제공하는 것을 목적으로 한다.According to the present invention, the insulation of the insulation system is formed to a uniform thickness on the outer wall to ensure uniform insulation performance, and is manufactured by a dry method to facilitate the assembly and disassembly of the insulation system, and the combination of the steel frame and the insulation is systemized and attached. It is an object of the present invention to provide an outer insulation system for increasing the rigidity of the truss insulation frame and improving the stiffness of the truss insulation frame so that the performance can be attached to the outer wall surface.
상기와 같은 목적을 달성하기 위한 본 발명의 외단열 시스템은 슬래브 상면에 고정되는 패스너와 트러스 단열 프레임의 결합구조를 단순화하며, 단열재를 고정하는 횡방향 고정용 바를 패스너의 결합부로부터 이격되게 설치함으로써 강재 프레임 접합부의 집중하중을 분산하여 구조적 안전성을 확보하고, 단열재 부착을 용이하게 하는 것을 과제해결의 원리로 한다.The outer insulation system of the present invention for achieving the above object is to simplify the coupling structure of the fastener and the truss insulation frame is fixed to the upper surface of the slab, by installing a transverse fixing bar for fixing the insulation spaced apart from the coupling portion of the fastener The principle of solving the problem is to disperse the concentrated load of the steel frame joint to secure structural safety and to facilitate the attachment of the insulation.
본 발명의 일실시예인 건물 외벽에 설치되는 외단열 시스템은 슬래브 상면에 1차 패스너(10)가 슬래브 길이방향으로 소정 간격으로 설치되며, 슬래브(1) 상면에 설치되는 1차 패스너(10)의 수평부(11)에 형성된 다수의 슬롯 홀(14)에는 다수의 세트 앵커(2)가 하나의 앵커 그룹을 형성하며 삽입되어 슬래브(1)에 매설됨으로써, 1차 패스너(10)는 슬래브(1) 상면에 고정되고,In the outer insulation system installed on the outer wall of the building of the present invention, the primary fastener 10 is installed on the upper surface of the slab at predetermined intervals in the longitudinal direction of the slab, and the primary fastener 10 is installed on the upper surface of the slab 1. In the plurality of slot holes 14 formed in the horizontal portion 11, a plurality of set anchors 2 are inserted to form one anchor group and embedded in the slab 1, so that the primary fastener 10 is slab 1. ) Is fixed to the top surface,
1차 패스너(10)의 돌출부(13)와 2차 패스너(20)의 돌출부(23)에 형성된 한 쌍의 슬롯 홀(14, 24)에는 볼트(3)가 삽입, 관통되어 너트(4)로 체결되어 강재의 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되며, Bolts 3 are inserted into and penetrated through the pair of slot holes 14 and 24 formed in the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20 to the nut 4. The first fastener 10 and the second fastener 20 of the steel are integrally coupled to each other,
2차 패스너(20)의 한 쌍의 수직부(22) 사이에는 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40)가 삽입, 설치되고, 2차 패스너(20)의 수직부(22)에 소정 간격으로 형성된 관통홀(25)에는 셀프 스크류(5)가 삽입되어 내측 종방향 고정용 바(40)의 하부 수직부(44)를 관통하여 체결됨으로써, 상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되어 구성되는 것을 특징으로 한다.Between the pair of vertical portions 22 of the secondary fasteners 20, the inner longitudinal fixing bar 40 of the truss insulation frame 30 is inserted and installed, and the vertical portions 22 of the secondary fasteners 20 are inserted. In the through holes 25 formed at predetermined intervals, the self screw 5 is inserted into the through holes 25 and fastened through the lower vertical portion 44 of the inner longitudinal fixing bar 40. Truss insulation frame 30 is characterized in that the integrally coupled.
또한 본 발명의 외단열 시스템을 이용한 외벽 설치방법은 슬래브(1) 상면에는 1차 패스너(10)의 수평부(11)에 형성된 다수의 슬롯 홀(14)에 다수의 세트 앵커(2)가 삽입되어 슬래브(1)에 매설되고, 상기 1차 패스너(10)는 슬래브 길이방향으로 소정 간격으로 설치되어 슬래브 상면에 고정되는 단계;In addition, in the outer wall installation method using the outer insulation system of the present invention, a plurality of set anchors 2 are inserted into the plurality of slot holes 14 formed in the horizontal portion 11 of the primary fastener 10 on the upper surface of the slab 1. Being embedded in the slab (1), the primary fastener (10) is installed at a predetermined interval in the longitudinal direction of the slab is fixed to the upper surface of the slab;
1차 패스너(10)의 돌출부(13)와 2차 패스너(20)의 돌출부(23)에 형성된 한 쌍의 슬롯 홀(14, 24)에는 볼트(3)가 삽입, 관통되어 너트(4)로 체결되어 강재의 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되는 단계; Bolts 3 are inserted into and penetrated through the pair of slot holes 14 and 24 formed in the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20 to the nut 4. Fastening the first fastener 10 and the second fastener 20 of the steel are integrally coupled;
2차 패스너(20)의 한 쌍의 수직부(22) 사이에는 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40)가 삽입, 설치되고, 2차 패스너(20)의 수직부(22)에 형성된 관통홀(25)에는 셀프 스크류(5)가 삽입되어 내측 종방향 고정용 바(40)의 하부 수직부(44)에 체결됨으로써, 상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되는 단계로 구성되는 것을 특징으로 한다.Between the pair of vertical portions 22 of the secondary fasteners 20, the inner longitudinal fixing bar 40 of the truss insulation frame 30 is inserted and installed, and the vertical portions 22 of the secondary fasteners 20 are inserted. Self-screw 5 is inserted into the through-hole 25 formed in the c) and is fastened to the lower vertical portion 44 of the inner longitudinal fixing bar 40, thereby allowing the secondary fastener 20 and the truss insulation frame 30 to be fastened. ) Is characterized in that it consists of a step of integrally combining.
본 발명은 외단열 시스템의 강재 프레임과 줄눈부분의 단열재를 벽체 다른부분과 동일한 두께로 형성함으로써, 열교현상에 의한 열손실과 결로현상을 방지하여 외단열 시스템의 단열성능과 내구성을 향상시키는 효과가 있다.The present invention by forming the heat insulating material of the steel frame and the joint portion of the outer insulation system to the same thickness as the other parts of the wall, thereby preventing heat loss and condensation caused by thermal bridges to improve the thermal insulation performance and durability of the outer insulation system have.
또한 본 발명은 외단열 시스템의 강재 프레임을 단위유닛으로 제작하여 볼트, 셀프 스크류 등으로 결합하며, 강재 프레임에 단열재와 마감재를 셀프 스크류 등으로 고정함으로써, 외단열 시스템의 조립, 해체가 용이하여 시공성이 향상되고, 공기가 단축되며, 외벽 단열재와 마감재 손상 시 유지, 보수가 용이하게 되는 효과가 있다.In addition, the present invention is to manufacture the steel frame of the outer insulation system as a unit unit and combine with a bolt, self-screw, etc., by fixing the heat insulating material and the finishing material with a self-screw, etc., the assembly and disassembly of the outer insulation system is easy to constructability It is improved, the air is shortened, there is an effect that is easy to maintain and repair when the outer wall insulation and finishing materials are damaged.
그리고 본 발명은 외단열 시스템을 유닛화하여 건식공법으로 시공함으로써 현장에서 용접 등으로 인한 안전사고를 방지할 수 있으며, 유닛화된 외단열 시스템에 의해 다양한 외장재 시공이 가능하게 되는 효과가 있다.In addition, the present invention can prevent the safety accident due to welding in the field by constructing the external insulation system unit by a dry method, there is an effect that the construction of a variety of exterior materials by the united external insulation system.
도 1은 종래기술인 건물 외벽 단열 시스템을 나타내는 사시도1 is a perspective view showing a building exterior wall insulation system according to the prior art
도 2는 본 발명의 일실시예인 외단열 시스템을 슬래브에 설치하는 것을 나타내는 사시도Figure 2 is a perspective view showing the installation of an external insulation system in an slab of an embodiment of the present invention
도 3은 본 발명의 트러스 단열 시스템과 1, 2차 패스너가 결합되는 것을 나타내는 분리사시도Figure 3 is an exploded perspective view showing that the truss insulation system and the primary, secondary fastener of the present invention is coupled
도 4a는 본 발명의 트러스 단열 시스템에 종방향 마감용 바가 설치되는 것을 나타내는 사시도Figure 4a is a perspective view showing that the longitudinal finishing bar is installed in the truss insulation system of the present invention
도 4b는 본 발명의 내측 종방향 고정용 바를 나타내는 단면도Figure 4b is a cross-sectional view showing the inner longitudinal fixing bar of the present invention
도 4c는 본 발명의 외측 종방향 고정용 바를 나타내는 단면도Figure 4c is a cross-sectional view showing the outer longitudinal fixing bar of the present invention
도 4d는 본 발명의 종방향 마감용 바를 나타내는 단면도4D is a cross-sectional view showing a longitudinal finishing bar of the present invention.
도 5는 본 발명의 2차 패스너를 나타내는 사시도5 is a perspective view showing a secondary fastener of the present invention
도 6은 본 발명의 1차 패스너를 나타내는 사시도Figure 6 is a perspective view of the primary fastener of the present invention
도 7은 본 발명의 횡방향 고정용 바 클립을 나타내는 사시도Figure 7 is a perspective view showing a lateral fixing bar clip of the present invention
도 8은 본 발명의 횡방향 마감용 바를 나타내는 단면도Figure 8 is a cross-sectional view showing a transverse finishing bar of the present invention
도 9는 본 발명의 횡방향 고정용 바를 나타내는 단면도9 is a cross-sectional view showing a transverse fixing bar of the present invention.
도 10은 본 발명의 외단열 시스템을 외벽에 단계별로 설치하는 것을 나타내는 사시도Figure 10 is a perspective view showing the step of installing the outer insulation system of the present invention on the outer wall step by step
본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명을 용이하게 실시할 수 있도록 본 발명의 바람직한 일실시예를 참조하여 설명하면 다음과 같다.When described with reference to the preferred embodiment of the present invention so that those skilled in the art can easily carry out the present invention.
도 2는 본 발명의 일실시예인 외단열 시스템을 슬래브에 설치하는 것을 나타내는 사시도이며, 도 3은 본 발명의 트러스 단열 시스템과 1, 2차 패스너가 결합되는 것을 나타내는 분리사시도로, 본 발명의 건물 외벽에 설치되는 외단열 시스템은 슬래브(1) 상면에 1차 패스너(10)를 슬래브 길이방향으로 소정 간격으로 설치한다.Figure 2 is a perspective view showing the installation of an external insulation system of the present invention in the slab, Figure 3 is an exploded perspective view showing that the truss insulation system and the primary, secondary fasteners of the present invention, the building of the present invention The outer insulation system provided on the outer wall installs the primary fasteners 10 on the upper surface of the slab 1 at predetermined intervals in the slab longitudinal direction.
상기 1차 패스너(10)의 수평부에 형성된 세 개의 장공의 슬롯 홀(14)에는 각각 세트 앵커(2)가 삽입되어 슬래브(1)에 매설됨으로써, 1차 패스너(10)는 슬래브(1) 상면에 고정된다. Set anchors 2 are inserted in the three slot holes 14 formed in the horizontal portion of the primary fastener 10 and embedded in the slab 1, so that the primary fastener 10 is slab 1. It is fixed to the upper surface.
상기 1차 패스너(10)의 수직부(12) 외측 중앙에 용접접합되는 사각형상의 돌출부(13)는 상,하로 장공의 슬롯 홀(14)이 형성되며, 상기 1차 패스너(10)의 돌출부(13)에 2차 패스너(20)의 상,하로 장공의 슬롯 홀(24)이 형성된 돌출부(23)를 설치하여, 1차 패스너(10)와 2차 패스너(20)의 슬롯 홀(14, 24)에 볼트(3)를 삽입, 관통하여 너트(4)로 체결함으로써, 강재인 1차 패스너(10)와 2차 패스너(20)가 일체로 결합된다.The rectangular protrusion 13 welded to the outer center of the vertical part 12 of the primary fastener 10 is formed with a slot hole 14 having a long hole up and down, and the protrusion of the primary fastener 10 ( 13 is provided with a protrusion 23 having a slot hole 24 having a long hole up and down of the secondary fastener 20, and the slot holes 14 and 24 of the primary fastener 10 and the secondary fastener 20. The first fastener 10 and the second fastener 20, which are steels, are integrally coupled by inserting and passing the bolt 3 into the nut 4 and fastening the nut 3 with each other.
상기 2차 패스너(20)의 한 쌍의 수직부(22) 사이에는 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40)가 삽입, 설치되고, 2차 패스너(20)의 수직부(22)에 소정 간격으로 형성된 관통홀(25)에는 셀프 스크류(5)가 삽입되어 내측 종방향 고정용 바(40)의 하부 수직부(44)를 관통하여 체결됨으로써, 상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합된다.Between the pair of vertical portions 22 of the secondary fastener 20, the inner longitudinal fixing bar 40 of the truss insulation frame 30 is inserted and installed, and the vertical portion of the secondary fastener 20 ( In the through holes 25 formed at predetermined intervals 22, a self screw 5 is inserted into the through holes 25 and fastened through the lower vertical portion 44 of the inner longitudinal fixing bar 40, thereby allowing the secondary fastener 20 to be inserted into the through holes 25. And truss insulation frame 30 is integrally coupled.
상기 2차 패스너(20)에서 상,하방향으로 소정 거리 이격되어 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40) 외측에 횡방향 고정용 바(60)를 설치하며, 상기 횡방향 고정용 바 클립(70)의 바 결합부(71)는 횡방향 고정용 바(60)의 홈(64)에 결합되고, 상기 횡방향 고정용 바 클립(70)의 수직부(72)와 모서리부(73)는 각각 내측 종방향 고정용 바(40)의 하부 수직부(44)와 중간 수평부(43)에 면접촉되어 설치된다.The second fastener 20 is spaced apart a predetermined distance in the up and down direction, and installs a transverse fixing bar 60 outside the inner longitudinal fixing bar 40 of the truss insulation frame 30, the transverse direction The bar engaging portion 71 of the fixing bar clip 70 is coupled to the groove 64 of the horizontal fixing bar 60, and the vertical portion 72 and the edge of the horizontal fixing bar clip 70. The portion 73 is provided in surface contact with the lower vertical portion 44 and the intermediate horizontal portion 43 of the inner longitudinal fixing bar 40, respectively.
상기 횡방향 고정용 바 클립(70)의 수직부(72)에 형성된 관통홀(74)에는 셀프 스크류(5)가 삽입되어 상기 내측 종방향 고정용 바(40)의 하부 수직부를 관통하여 체결됨으로써, 상기 내측 종방향 고정용 바(40)와 횡방향 고정용 바(60)는 횡방향 고정용 바 클립(70)에 의해 일체로 결합된다.A self screw 5 is inserted into the through hole 74 formed in the vertical portion 72 of the transverse fixing bar clip 70 to be fastened through the lower vertical portion of the inner longitudinal fixing bar 40. The inner longitudinal fixing bar 40 and the transverse fixing bar 60 are integrally coupled by a transverse fixing bar clip 70.
상기 횡방향 고정용 바(60)의 상면에는 판상형 단열재(83)를 설치하며, 상기 판상형 단열재(83)의 상면에는 소정 간격으로 셀프 스크류(5)를 설치하고, 상기 셀프 스크류(5)가 상기 횡방향 고정용 바(60)를 관통하여 체결됨으로써, 상기 판상형 단열재(83)는 상기 횡방향 고정용 바(60)에 고정, 부착된다.The plate-shaped heat insulating material 83 is installed on the upper surface of the lateral fixing bar 60, and the self-screw 5 is installed on the upper surface of the plate-shaped heat insulating material 83 at predetermined intervals, and the self screw 5 is The plate-shaped heat insulating material 83 is fixed to and attached to the transverse fixing bar 60 by being fastened through the transverse fixing bar 60.
상기 외측 종방향 고정용 바(50)의 수직부(52) 사이에는 종방향 마감용 바(80)가 삽입, 설치되며, 상기 종방향 마감용 바(80)의 좌, 우측에는 횡방향 고정용 바(60)와 평행하게 횡방향 마감용 바(90)를 설치하며, 횡방향 마감용 바(90)의 하부 수평부(93)와 외측 종방향 고정용 바(50)의 외측 수평부(53)에 셀프 스크류(5)를 관통하여 체결함으로써, 상기 외측 종방향 고정용 바(50)와 횡방향 마감용 바(90) 및 종방향 마감용 바(80)가 일체로 결합된다. Longitudinal finishing bars 80 are inserted and installed between the vertical portions 52 of the outer longitudinal fixing bars 50, and for horizontally fixing the left and right sides of the longitudinal finishing bars 80. The horizontal finishing bar 90 is installed in parallel with the bar 60, and the lower horizontal part 93 of the horizontal finishing bar 90 and the outer horizontal part 53 of the outer longitudinal fixing bar 50 are provided. By fastening through the self-screw (5)), the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 are integrally coupled.
본 발명은 1차 패스너와 2차 패스너를 슬롯 홀을 통해 볼트접합하며, 2차 패스너와 트러스 단열 프레임은 관통홀을 통해 스크류로 일체로 결합하여 슬래브 상면에 고정되는 1, 2차 패스너와 트러스 단열 프레임의 결합구조를 단순화하여 시공성을 향상시키며,In the present invention, the first fastener and the second fastener are bolted through the slot hole, and the second fastener and the truss insulation frame are integrally coupled with screws through the through holes, and the first and second fasteners and the truss insulation are fixed to the upper surface of the slab. Improve the constructability by simplifying the coupling structure of the frame,
단열재를 고정하는 횡방향 고정용 바를 패스너의 결합부로부터 이격되게 설치하며, 트러스 단열 프레임과 횡방향 고정용 바를 횡방향 고정용 바 클립에 결합항 일체화함으로써, 단열재의 조립과 해체를 용이하게 하는 것을 기술적 특징으로 한다.A transverse fixing bar for fixing the heat insulating material is provided spaced apart from the coupling part of the fastener, and the truss insulating frame and the transverse fixing bar are integrally coupled to the transverse fixing bar clip to facilitate the assembly and disassembly of the heat insulating material. It is technical feature.
상기 1, 2차 패스너(10, 20)는 강재 두께가 6t ~ 9t의 구조용 강재를 사용하여 외단열 시스템의 하중을 지지하며, 트러스 단열 프레임(30)의 내,외측 종방향 고정용 바(40, 50)는 외단열 시스템의 멀리온(mullion) 기능을 하는 것으로 방수기능과 강성을 확보하기 위해 아연도금된 두께 1.2t ~ 3.2t의 강판을 절곡하여 사용한다.The first and second fasteners 10 and 20 support the load of the external insulation system using structural steel having a steel thickness of 6t to 9t, and the inner and outer longitudinal fixing bars 40 of the truss insulation frame 30. , 50) is a mullion function of the external insulation system, and is used by bending steel plate with a thickness of 1.2t ~ 3.2t to be galvanized to ensure waterproofing and rigidity.
상기 횡방향 고정용 바(60)와 종방향 마감용 바(80) 및 횡방향 마감용 바(90)는 부식을 방지하기 위해 아연도금된 두께 1.2t ~ 1.6t의 강판을 절곡하여 사용하며, 횡방향 고정용 바 클립(70)은 아연도금된 두께 2t의 강판을 절곡하여 사용한다.The transverse fixing bar 60, the longitudinal finishing bar 80 and the transverse finishing bar 90 is used by bending a steel plate of 1.2t ~ 1.6t thickness galvanized to prevent corrosion, The lateral fixing bar clip 70 is used by bending a steel plate having a thickness of 2 t galvanized.
도 4a는 본 발명의 트러스 단열 시스템에 종방향 마감용 바가 설치되는 것을 나타내는 사시도로, 상기 트러스 단열 시스템은 강판을 절곡하여 형성된 내, 외측 종방향 고정용 바(40, 50)를 소정 간격으로 배치하고, Figure 4a is a perspective view showing that the longitudinal finishing bar is installed in the truss insulation system of the present invention, the truss insulation system is arranged by bending the steel plate, the inner and outer longitudinal fixing bars (40, 50) arranged at a predetermined interval and,
상기 내, 외측 종방향 고정용 바(40, 50) 사이에는 한 쌍의 래티스 철근(31)이 내측 종방향 고정용 바(40)의 중간 수평부(43)와 외측 종방향 고정용 바(50)의 외측 수평부(53) 사이에 용접접합되며,Between the inner and outer longitudinal fixing bars 40 and 50, a pair of lattice reinforcing bars 31 has a middle horizontal portion 43 of the inner longitudinal fixing bar 40 and an outer longitudinal fixing bar 50. Welded between the outer horizontal portion 53 of the),
상기 내측 종방향 고정용 바(40)의 중간 수평부(43)와 외측 종방향 고정용 바(50)의 외측 수평부(53)로 형성된 단면 내부에는 단열재(32)가 채워지는 것으로 이루어진다.The heat insulating material 32 is filled in the cross section formed by the middle horizontal portion 43 of the inner longitudinal fixing bar 40 and the outer horizontal portion 53 of the outer longitudinal fixing bar 50.
도 4b는 본 발명의 내측 종방향 고정용 바를 나타내는 단면도로, 상기 내측 종방향 고정용 바(40)는 외측 수평부(41)의 양 단부에서 수직으로 절곡, 연장되어 상부 수직부(42)가 형성되고, 상부 수직부(42)의 단부에서 외측으로 수직하게 절곡, 연장되어 중간 수평부(43)가 형성되며, 중간수평부(43)의 단부에서 수직으로 절곡, 연장되어 하부 수직부(44)가 형성되고, 하부 수직부(44)의 단부에서 내측으로 수직하게 절곡, 연장되어 내측 수평부(45)가 형성되는 것으로 이루어진다.4B is a cross-sectional view illustrating the inner longitudinal fixing bar of the present invention, wherein the inner longitudinal fixing bar 40 is bent and extended vertically at both ends of the outer horizontal portion 41 so that the upper vertical portion 42 is formed. It is formed, bent vertically outward from the end of the upper vertical portion 42, the middle horizontal portion 43 is formed, is bent vertically at the end of the middle horizontal portion 43, extends to the lower vertical portion 44 ) Is formed, and the inner horizontal portion 45 is formed by bending and extending vertically inwardly from the end of the lower vertical portion 44.
도 4c는 본 발명의 외측 종방향 고정용 바를 나타내는 단면도로, 상기 외측 종방향 고정용 바(50)는 내측 수평부(51)의 양 단부에서 수직으로 절곡, 연장되어 수직부(52)가 형성되며, 수직부(52)의 단부에서 외측으로 수직하게 절곡, 연장되어 외측 수평부(53)가 형성되는 것으로 이루어진다.4C is a cross-sectional view illustrating the outer longitudinal fixing bar of the present invention, wherein the outer longitudinal fixing bar 50 is bent and extended vertically at both ends of the inner horizontal portion 51 to form a vertical portion 52. The outer horizontal portion 53 is formed by bending and extending vertically from the end of the vertical portion 52 to the outside.
도 4d는 본 발명의 종방향 마감용 바를 나타내는 단면도로, 상기 종방향 마감용 바(80)는 수평부(81)와 수평부(81)의 양 단부에서 수직하게 절곡, 연장되어 한 쌍의 수직부(82)가 형성된다.4D is a cross-sectional view showing a longitudinal finishing bar of the present invention, wherein the longitudinal finishing bar 80 is bent and extended vertically at both ends of the horizontal portion 81 and the horizontal portion 81 to have a pair of vertical ends. A portion 82 is formed.
도 5는 본 발명의 2차 패스너를 나타내는 사시도로, 상기 2차 패스너(20)는 수평부(21)의 내측 양 단부는 직각으로 절곡, 연장되어 한 쌍의 수직부(22)가 형성되며, 수평부(21)의 외측 중앙에는 사각형상의 돌출부(23)가 용접접합되고, 상기 수직부(22)에는 소정 간격으로 관통홀(25)이 형성되며, 상기 돌출부(23)에는 한 쌍의 슬롯 홀(24)이 소정 간격으로 형성되어 이루어지며, 5 is a perspective view showing a secondary fastener of the present invention, wherein the secondary fastener 20 is bent and extended at right angles to both inner ends of the horizontal portion 21 to form a pair of vertical portions 22, A rectangular protrusion 23 is welded to the outer center of the horizontal portion 21, a through hole 25 is formed in the vertical portion 22 at predetermined intervals, and the pair of slot holes is formed in the protrusion 23. 24 is formed at predetermined intervals,
상기 관통홀(25)을 통해 셀프 스크류(5)가 삽입, 관통되어 내측 종방향 고정용 바(40)와 체결되고, 상기 한 쌍의 슬롯 홀(24)을 통해 볼트(3)가 관통되어 너트(4)로 체결되어 2차 패스너(20)는 1차 패스너(10)와 일체로 결합된다.The self screw 5 is inserted and penetrated through the through hole 25 to be fastened to the inner longitudinal fixing bar 40, and the bolt 3 penetrates through the pair of slot holes 24 to provide a nut. Fastened by (4), the secondary fastener 20 is integrally coupled with the primary fastener (10).
도 6은 본 발명의 1차 패스너를 나타내는 사시도로, 상기 1차 패스너(10)는 ㄴ자형으로 절곡되어 수평부(11)와 수직부(12)를 형성하며, 수직부(12)의 외측 중앙에는 사각형상의 돌출부(13)가 용접접합되고, 상기 수평부(11)와 돌출부(13)에는 다수의 슬롯 홀(14)이 소정 간격으로 형성되며, 상기 다수의 슬롯 홀(14)를 통해 세트 앵커(2)가 삽입, 매설됨으로써 1차 패스너(10)는 슬래브(1) 상면에 고정된다.FIG. 6 is a perspective view illustrating a primary fastener of the present invention, wherein the primary fastener 10 is bent in a N-shape to form a horizontal portion 11 and a vertical portion 12, and an outer center of the vertical portion 12. The rectangular protrusions 13 are welded to each other, and the plurality of slot holes 14 are formed at predetermined intervals in the horizontal portion 11 and the protrusions 13, and a set anchor is formed through the plurality of slot holes 14. By inserting and embedding (2), the primary fastener 10 is fixed to the upper surface of the slab 1.
도 7은 본 발명의 횡방향 고정용 바 클립을 나타내는 사시도로, 상기 횡방향 고정용 바 클립(70)은 사각형상의 바 결합부(71)와 상기 바 결합부(71)의 일측 양 단부에서 내측으로 소정 거리에서 수직으로 절곡, 연장되며 중앙에 관통홀(74)이 형성된 수직부(72) 및 상기 수직부(72)의 단부에서 수직하게 절곡, 연장된 모서리부(73)로 형성된다.7 is a perspective view showing a lateral fixing bar clip of the present invention, wherein the lateral fixing bar clip 70 has a rectangular bar coupling portion 71 and an inner side at both ends of the bar coupling portion 71. And vertically bent and extended at a predetermined distance and formed with a vertical portion 72 having a through hole 74 in the center and a vertically bent and extended corner portion 73 at an end of the vertical portion 72.
상기 횡방향 고정용 바 클립(70)의 바 결합부(71)는 횡방향 고정용 바(60)의 홈(64)에 결합되며, 상기 횡방향 고정용 바 클립(70)의 수직부(72)와 모서리부(73)는 각각 내측 종방향 고정용 바(40)의 하부 수직부(44)와 중간 수평부(43)에 설치되고, 상기 횡방향 고정용 바 클립(70)의 수직부(72)에 형성된 관통홀(74)에는 셀프 스크류(5)를 삽입, 체결한다.The bar engaging portion 71 of the lateral fixing bar clip 70 is coupled to the groove 64 of the lateral fixing bar 60, and the vertical portion 72 of the lateral fixing bar clip 70. ) And the corner portion 73 are respectively installed on the lower vertical portion 44 and the middle horizontal portion 43 of the inner longitudinal fixing bar 40, and the vertical portion of the transverse fixing bar clip 70. The self screw 5 is inserted into and fastened to the through hole 74 formed at 72.
도 8은 본 발명의 횡방향 마감용 바를 나타내는 단면도로, 상기 횡방향 마감용 바(90)는 상부 수평부(91)와 상부 수평부(91)의 양 단부에서 수직하게 절곡, 연장되어 형성된 한 쌍의 수직부(92) 및 상기 수직부(92)의 단부에서 외측으로 수직하게 절곡, 연장되어 형성된 하부 수평부(93)로 이루어진다.8 is a cross-sectional view showing a transverse finishing bar of the present invention, wherein the transverse finishing bar 90 is formed by bending and extending vertically at both ends of the upper horizontal portion 91 and the upper horizontal portion 91. It consists of a pair of vertical portion 92 and the lower horizontal portion 93 is formed to be bent and extended vertically outward from the end of the vertical portion 92.
도 9는 본 발명의 횡방향 고정용 바를 나타내는 단면도로, 상기 횡방향 고정용 바(60)는 상부 수평부와(61) 상부 수평부(61)의 양 단부에서 수직하게 절곡, 연장되어 형성된 한 쌍의 수직부(62)와 상기 수직부(62)의 단부에서 내측으로 수직하게 절곡, 연장되어 형성된 하부 수평부(63) 및, 상기 상,하부 수평부(61, 63)와 수직부(62)에 의해 형성된 홈(64)으로 이루어진다.9 is a cross-sectional view illustrating a transverse fixing bar of the present invention, wherein the transverse fixing bar 60 is bent and extended vertically at both ends of the upper horizontal portion and the upper horizontal portion 61. A pair of vertical parts 62 and a lower horizontal part 63 formed to be bent and extended vertically inwardly from an end of the vertical part 62, and the upper and lower horizontal parts 61 and 63 and the vertical part 62. It is made of a groove (64) formed by.
도 10은 본 발명의 외단열 시스템을 외벽에 단계별로 설치하는 것을 나타내는 사시도로, 본 발명의 외단열 시스템을 건물 외벽에 설치하는 시공순서는 슬래브 상면에 1차 패스너(10)를 슬래브 길이방향으로 소정간격으로 설치하는 단계; 상기 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되는 단계;10 is a perspective view showing the step of installing the outer insulation system of the present invention on the outer wall step by step, the construction sequence of installing the outer insulation system of the present invention on the outer wall of the slab primary fastener 10 in the slab longitudinal direction Installing at predetermined intervals; Combining the primary fastener (10) and the secondary fastener (20) integrally;
상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되는 단계; 상기 내측 종방향 고정용 바(40)와 횡방향 고정용 바(60)는 횡방향 고정용 바 클립(70)에 의해 일체로 결합되는 단계;Combining the secondary fastener 20 and the truss insulation frame 30 integrally; The inner longitudinal fixing bar (40) and the transverse fixing bar (60) are integrally coupled by a transverse fixing bar clip (70);
상기 트러스 단열 프레임(30)의 양 측면에 판상형 단열재(83)를 설치하는 단계; 상기 외측 종방향 고정용 바(50)와 횡방향 마감용 바(90) 및 종방향 마감용 바(80)가 일체로 결합되는 단계; 상기 종방향 마감용 바(80)의 외측면과 상기 횡방향 마감용 바(90)의 외측면에는 상,하,좌,우방향으로 소정 간격으로 알루미늄 마감시트(94)를 설치하는 단계로 이루어진다.Installing plate-shaped insulations (83) on both sides of the truss insulation frame (30); Combining the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 integrally; The outer surface of the longitudinal finishing bar 80 and the outer surface of the transverse finishing bar 90 consists of installing an aluminum finish sheet 94 at predetermined intervals in the up, down, left, and right directions. .
상기 슬래브 상면에 1차 패스너(10)를 슬래브 길이방향으로 소정간격으로 설치하는 단계는 슬래브(1) 상면에 설치되는 1차 패스너(10)의 수평부(11)에 형성된 다수의 슬롯 홀(14)에 다수의 세트 앵커(2)가 삽입되어 슬래브(1)에 매설되고, 상기 1차 패스너(10)는 슬래브 길이방향으로 소정 간격으로 설치되어 슬래브 상면에 고정되는 것으로 이루어진다.The step of installing the primary fastener 10 in the slab longitudinal direction at a predetermined interval on the upper surface of the slab is a plurality of slot holes 14 formed in the horizontal portion 11 of the primary fastener 10 installed on the upper surface of the slab (1). A plurality of set anchors 2 are inserted into the slab 1 and embedded in the slab 1, and the primary fasteners 10 are installed at predetermined intervals in the longitudinal direction of the slab and fixed to the upper surface of the slab.
상기 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되는 단계는 상기 1차 패스너(10)의 돌출부(13)와 2차 패스너(20)의 돌출부(23)에 형성된 한 쌍의 슬롯 홀(14, 24)에는 볼트(3)가 삽입, 관통되어 너트(4)로 체결되어 강재의 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되는 것으로 이루어진다.The first fastener 10 and the second fastener 20 are integrally coupled to each other by a pair of protrusions 13 formed on the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20. The bolt holes 3 are inserted into the slot holes 14 and 24 so as to be fastened by the nuts 4 so that the primary fasteners 10 and the secondary fasteners 20 of the steel are integrally coupled to each other.
상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되는 단계는 상기 2차 패스너(20)의 한 쌍의 수직부(22) 사이에는 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40)가 삽입, 설치되고, 2차 패스너(20)의 수직부(22)에 형성된 관통홀(25)에는 셀프 스크류(5)가 삽입되어 내측 종방향 고정용 바(40)의 하부 수직부(44)를 관통하여 체결됨으로써, 상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되는 것으로 이루어진다.The second fastener 20 and the truss insulation frame 30 are integrally coupled to each other by fixing the inner longitudinal direction of the truss insulation frame 30 between the pair of vertical portions 22 of the secondary fastener 20. A bar 40 is inserted and installed, and a self screw 5 is inserted into the through hole 25 formed in the vertical portion 22 of the secondary fastener 20 so that the lower portion of the inner longitudinal fixing bar 40 is lowered. By fastening through the vertical portion 44, the secondary fastener 20 and the truss insulation frame 30 are integrally coupled.
상기 내측 종방향 고정용 바(40)와 횡방향 고정용 바(60)는 횡방향 고정용 바 클립(70)에 의해 일체로 결합되는 단계는 상기 2차 패스너(20)에서 아래방향으로 소정 거리 이격되어 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40) 외측에 횡방향 고정용 바(60)를 설치하며, 상기 횡방향 고정용 바(60)의 홈(64)에는 횡방향 고정용 바 클립(70)의 바 결합부(71)가 결합되고, 상기 횡방향 고정용 바 클립(70)의 수직부(72)와 모서리부(72)는 각각 내측 종방향 고정용 바(40)의 하부 수직부(44)와 중간 수평부(43)에 면접촉되어 설치되며, 상기 횡방향 고정용 바 클립(70)의 수직부(72)에 형성된 관통홀(74)에는 셀프 스크류(5)를 체결함으로써, 상기 내측 종방향 고정용 바(40)와 횡방향 고정용 바(60)는 횡방향 고정용 바 클립(70)에 의해 일체로 결합되는 것으로 이루어진다.The inner longitudinal fixing bar 40 and the transverse fixing bar 60 are integrally coupled by the transverse fixing bar clip 70 by a predetermined distance downward from the secondary fastener 20. A transverse fixing bar 60 is installed outside the inner longitudinal fixing bar 40 of the truss insulating frame 30 and spaced in the groove 64 of the transverse fixing bar 60. The bar engaging portion 71 of the bar clip 70 is coupled, and the vertical portion 72 and the corner portion 72 of the transverse fixing bar clip 70 are respectively inner longitudinal fixing bars 40. Is installed in surface contact with the lower vertical portion 44 and the intermediate horizontal portion 43 of the through hole 74 formed in the vertical portion 72 of the transverse fixing bar clip 70, the self-screw (5) By fastening the inner longitudinal fixing bar 40 and the transverse fixing bar 60 is made to be integrally coupled by the transverse fixing bar clip 70.
상기 트러스 단열 프레임(30)의 양 측면에 판상형 단열재(83)를 설치하는 단계는 상기 트러스 단열 프레임(30)의 양 측면과 횡방향 고정용 바(60) 상면에는 판상형 단열재(83)를 설치하고, 판상형 단열재(83) 외측면에서 횡방향 고정용 바(60)에 소정 간격으로 셀프 스크류(5)를 체결하여 판상형 단열재(83)를 고정하는 것으로 이루어진다.In the step of installing the plate-shaped heat insulating material 83 on both sides of the truss heat insulating frame 30, the plate-shaped heat insulating material 83 is installed on both sides of the truss heat insulating frame 30 and the upper surface of the transverse fixing bar 60. , By fastening the self-screw 5 at predetermined intervals to the transverse fixing bar 60 on the outer surface of the plate-shaped heat insulating material 83 to fix the plate-shaped heat insulating material 83.
상기 외측 종방향 고정용 바(50)와 횡방향 마감용 바(90) 및 종방향 마감용 바(80)가 일체로 결합되는 단계는 상기 외측 종방향 고정용 바(50)의 한 쌍의 수직부(52) 사이에는 종방향 마감용 바(90)가 삽입, 설치되며, 상기 외측 종방향 고정용 바(50)들의 외측 수평부(53) 사이에는 횡방향 마감용 바(90)를 상기 횡방향 고정용 바(60)와 평행하게 설치하고, 횡방향 마감용 바(90)의 하부 수평부(93)와 외측 종방향 고정용 바(50)의 외측 수평부(53)의 겹치는 부분에는 셀프 스크류(5)를 체결함으로써, 상기 외측 종방향 고정용 바(50)와 횡방향 마감용 바(90) 및 종방향 마감용 바(80)가 일체로 결합되는 것으로 이루어진다.The step of combining the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 integrally is a pair of vertical of the outer longitudinal fixing bar 50 A longitudinal finishing bar 90 is inserted and installed between the parts 52, and a horizontal finishing bar 90 is disposed between the horizontal horizontal parts 53 of the outer longitudinal fixing bars 50. It is installed in parallel with the direction fixing bar 60, and overlaps the lower horizontal portion 93 of the transverse finishing bar 90 and the outer horizontal portion 53 of the outer longitudinal fixing bar 50. By fastening the screw 5, the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 are integrally coupled.
상기 종방향 마감용 바(80)의 외측면과 상기 횡방향 마감용 바(90)의 외측면에는 상,하,좌,우방향으로 소정 간격으로 알루미늄 마감시트(94)를 설치하는 단계는 상기 종방향 마감용 바(80)의 외측면과 상기 횡방향 마감용 바(90)의 외측면에는 상,하,좌,우방향으로 소정 간격으로 알루미늄 마감시트(94)를 설치하고, 알루미늄 마감시트(94)의 외측면에서 횡방향 마감용 바(90)의 상부 수평부(91)에 소정 간격으로 셀프 스크류(5)를 체결하여 알루미늄 마감시트(94)를 고정하는 것으로 이루어진다.Installing the aluminum finish sheet 94 on the outer surface of the longitudinal finishing bar 80 and the outer surface of the transverse finishing bar 90 at predetermined intervals in the up, down, left and right directions is the On the outer surface of the longitudinal finishing bar 80 and the outer surface of the transverse finishing bar 90, the aluminum finishing sheet 94 is installed at predetermined intervals in the up, down, left and right directions, and the aluminum finishing sheet It consists of fastening the self screw 5 to the upper horizontal portion 91 of the transverse finishing bar 90 at predetermined intervals on the outer side of the 94 to fix the aluminum finish sheet 94.
(부호의 설명)(Explanation of the sign)
1, 100 : 슬래브 2 : 세트 앵커1, 100: slab 2: set anchor
3 : 볼트 4 : 너트3: bolt 4: nut
5 : 셀프 스크류 10 : 1차 패스너5: Self screw 10: 1st fastener
11, 21, 81 : 수평부 12, 22, 52, 62, 72, 82, 92 : 수직부11, 21, 81: horizontal section 12, 22, 52, 62, 72, 82, 92: vertical section
13, 23 : 돌출부 14, 24 : 슬롯 홀(slot hole)13, 23: protrusions 14, 24: slot holes
20 : 2차 패스너 25, 74 : 관통홀20: secondary fastener 25, 74: through hole
30 : 트러스 단열 프레임 31 : 래티스 철근30: truss insulation frame 31: lattice rebar
32 : 단열재 40 : 내측 종방향 고정용 바32: heat insulating material 40: inner longitudinal fixing bar
41, 53 : 외측 수평부 42 : 상부 수직부41, 53: outer horizontal part 42: upper vertical part
43 : 중간 수평부 44 : 하부 수직부43: middle horizontal portion 44: lower vertical portion
45, 51 : 내측 수평부 50 : 외측 종방향 고정용 바45, 51: inner horizontal portion 50: outer longitudinal fixing bar
60 : 횡방향 고정용 바 61, 91 : 상부 수평부60: horizontal fixing bar 61, 91: upper horizontal part
63, 93 : 하부 수평부 64 : 홈63, 93: lower horizontal portion 64: groove
70 : 횡방향 고정용 바 클립 71 : 바 결합부70: bar clip for lateral fixing 71: bar coupling
73 : 모서리부 80 : 종방향 마감용 바73: corner 80: longitudinal finishing bar
83 : 판상용 단열재 90 : 횡방향 마감용 바83: plate insulation 90: lateral finishing bar
94 : 알루미늄 마감시트94: aluminum finish sheet
101 : L형 앵글 102 : 앵커 볼트101: L type angle 102: anchor bolt
103 : 너트 104 : 각파이프103: nut 104: square pipe
105 : 단열재 106 : 강재 마감시트105: insulation 106: steel finishing sheet
107 : 백업재 108 : 코킹재107: backup material 108: caulking material
CROSS-REFERENCE TO RELATED APPLICATIONCROSS-REFERENCE TO RELATED APPLICATION
본 특허출원은 2014년 02월 11일 한국에 출원한 특허출원번호 제 10-2014-0015582 호에 대해 미국 특허법 119(a)조(35 U.S.C § 119(a))에 따라 우선권을 주장하면, 그 모든 내용은 참고문헌으로 본 특허출원에 병합된다. 아울러, 본 특허출원은 미국 이외에 국가에 대해서도 위와 동일한 이유로 우선권을 주장하면 그 모든 내용은 참고문헌으로 본 특허출원에 병합된다.This patent application claims priority under No. 119 (a) (35 USC § 119 (a)) of the Patent Application No. 10-2014-0015582, filed with Korea on February 11, 2014, All content is incorporated by reference in this patent application. In addition, if this patent application claims priority for the same reason for countries other than the United States, all its contents are incorporated into this patent application by reference.

Claims (7)

  1. 건물 외벽에 설치되는 단열 시스템에 있어서,In the insulation system installed on the outer wall of the building,
    슬래브 상면에는 1차 패스너(10)가 슬래브 길이방향으로 소정 간격으로 설치되며, 슬래브(1) 상면에 설치된 1차 패스너(10)의 수평부(11)에 형성된 다수의 슬롯 홀(14)에는 다수의 세트 앵커(2)가 하나의 앵커 그룹을 형성하며 삽입되어 슬래브(1)에 매설됨으로써, 1차 패스너(10)는 슬래브(1) 상면에 고정되고,Primary fasteners 10 are installed on the upper surface of the slab at predetermined intervals in the slab length direction, and a plurality of slot holes 14 formed in the horizontal portions 11 of the primary fasteners 10 provided on the upper surface of the slab 1 The set anchors 2 are inserted into one of the anchor groups and embedded in the slab 1, so that the primary fasteners 10 are fixed to the upper surface of the slab 1,
    1차 패스너(10)의 돌출부(13)와 2차 패스너(20)의 돌출부(23)에 형성된 한 쌍의 슬롯 홀(14, 24)에는 볼트(3)가 삽입, 관통되어 너트(4)로 체결되어 강재의 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되며,Bolts 3 are inserted into and penetrated through the pair of slot holes 14 and 24 formed in the protrusion 13 of the primary fastener 10 and the protrusion 23 of the secondary fastener 20 to the nut 4. The first fastener 10 and the second fastener 20 of the steel are integrally coupled to each other,
    2차 패스너(20)의 한 쌍의 수직부(22) 사이에는 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40)가 삽입, 설치되고, 2차 패스너(20)의 수직부(22)에 소정 간격으로 형성된 관통홀(25)에는 셀프 스크류(5)가 삽입되어 내측 종방향 고정용 바(40)의 하부 수직부(44)를 관통하여 체결됨으로써, 상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되는 것을 포함하는 것을 특징으로 하는 외단열 시스템.Between the pair of vertical portions 22 of the secondary fasteners 20, the inner longitudinal fixing bar 40 of the truss insulation frame 30 is inserted and installed, and the vertical portions 22 of the secondary fasteners 20 are inserted. In the through holes 25 formed at predetermined intervals, the self screw 5 is inserted into the through holes 25 and fastened through the lower vertical portion 44 of the inner longitudinal fixing bar 40. External insulation system, characterized in that it comprises a truss insulation frame 30 is integrally coupled.
  2. 제1항에 있어서,The method of claim 1,
    상기 2차 패스너(20)에서 상,하방향으로 소정 거리 이격되어 트러스 단열 프레임(30)의 내측 종방향 고정용 바(40) 외측에 횡방향 고정용 바(60)를 설치하며,A horizontal fastening bar 60 is installed outside the inner fastening bar 40 of the truss insulation frame 30 by being spaced apart a predetermined distance from the secondary fastener 20 in a vertical direction.
    상기 횡방향 고정용 바 클립(70)의 바 결합부(71)는 횡방향 고정용 바(60)의 홈(64)에 결합되고, 상기 횡방향 고정용 바 클립(70)의 수직부(72)와 모서리부(73)는 각각 내측 종방향 고정용 바(40)의 하부 수직부(44)와 중간 수평부(43)에 면접촉되어 설치되며, 상기 횡방향 고정용 바 클립(70)의 수직부(72)에 형성된 관통홀(74)에 셀프 스크류(5)를 체결함으로써,The bar engaging portion 71 of the lateral fixing bar clip 70 is coupled to the groove 64 of the lateral fixing bar 60, and the vertical portion 72 of the lateral fixing bar clip 70. ) And the corner portion 73 are respectively installed in surface contact with the lower vertical portion 44 and the middle horizontal portion 43 of the inner longitudinal fixing bar 40, respectively, of the transverse fixing bar clip 70. By fastening the self screw 5 to the through hole 74 formed in the vertical portion 72,
    상기 내측 종방향 고정용 바(40)와 횡방향 고정용 바(60)는 횡방향 고정용 바 클립(70)에 의해 일체로 결합되는 것을 포함하는 것을 특징으로 하는 외단열 시스템.The inner longitudinal fixing bar (40) and the transverse fixing bar (60) are externally insulated system, characterized in that it is integrally coupled by the transverse fixing bar clip (70).
  3. 제2항에 있어서,The method of claim 2,
    상기 횡방향 고정용 바 클립(70)은 사각형상의 바 결합부(71)와 상기 바 결합부(71)의 일측 양 단부에서 내측으로 소정 거리에서 수직으로 절곡, 연장되며 중앙에 관통홀(74)이 형성된 수직부(72) 및 상기 수직부(72)의 단부에서 수직하게 절곡, 연장된 모서리부(73)로 형성되고,The lateral fixing bar clip 70 is bent and extended vertically at a predetermined distance from both ends of one side of the bar coupling portion 71 and one side of the bar coupling portion 71 in a vertical direction and a through hole 74 in the center thereof. It is formed by the vertical portion 72 and the edge portion 73 is bent vertically, extending from the end of the vertical portion 72,
    상기 외측 종방향 고정용 바(50)의 수직부(52) 사이에는 종방향 마감용 바(80)가 삽입, 설치되며, 상기 외측 종방향 고정용 바(50)들의 외측 수평부(53) 사이에는 횡방향 마감용 바(90)를 상기 횡방향 고정용 바(60)와 평행하게 설치하고, 횡방향 마감용 바(90)의 하부 수평부(93)와 외측 종방향 고정용 바(50)의 외측 수평부(53)에 셀프 스크류(5)를 체결함으로써,Longitudinal finishing bars 80 are inserted and installed between the vertical portions 52 of the outer longitudinal fixing bars 50, and between the outer horizontal portions 53 of the outer longitudinal fixing bars 50. The horizontal finishing bar 90 is installed in parallel with the horizontal fixing bar 60, the lower horizontal portion 93 and the outer longitudinal fixing bar 50 of the horizontal finishing bar 90 By fastening the self screw 5 to the outer horizontal portion 53 of the
    상기 외측 종방향 고정용 바(50)와 횡방향 마감용 바(90) 및 종방향 마감용 바(80)가 일체로 결합되는 것을 포함하는 것을 특징으로 하는 외단열 시스템.And the outer longitudinal fixing bar (50), the transverse finishing bar (90) and the longitudinal finishing bar (80) are integrally coupled.
  4. 제1항 내지 제3항 중 어느 한 항에 있어서, The method according to any one of claims 1 to 3,
    상기 1차 패스너(10)는 ㄴ자형으로 절곡되어 수평부(11)와 수직부(12)를 형성하며, 수직부(12)의 외측 중앙에는 사각형상의 돌출부(13)가 용접접합되고, 상기 수평부(11)와 돌출부(13)에는 다수의 슬롯 홀(14)이 형성되며,The primary fastener 10 is bent in a letter N to form a horizontal portion 11 and a vertical portion 12, the rectangular projection 13 is welded to the outer center of the vertical portion 12, the horizontal The slot 11 and the protrusion 13 are formed with a plurality of slot holes 14,
    상기 2차 패스너(20)는 수평부(21)의 내측 양 단부는 직각으로 절곡, 연장되어 한 쌍의 수직부(22)가 형성되며, 수평부(21)의 외측 중앙에는 사각형상의 돌출부(23)가 용접접합되고, 상기 수직부(22)에는 소정 간격으로 관통홀(25)이 형성되며, 상기 돌출부(23)에는 한 쌍의 슬롯 홀이(24) 소정 간격으로 형성되어 구성되는 것을 특징으로 하는 외단열 시스템.The secondary fastener 20 has both inner ends of the horizontal portion 21 bent and extended at right angles to form a pair of vertical portions 22, and a rectangular protrusion 23 is formed at the outer center of the horizontal portion 21. ) Is welded, the through-hole 25 is formed at predetermined intervals in the vertical portion 22, and a pair of slot holes 24 are formed in the protrusion 23 at predetermined intervals. External insulation system.
  5. 제4항에 있어서,The method of claim 4, wherein
    상기 트러스 단열 프레임(30)은 강판을 절곡하여 형성된 내, 외측 종방향 고정용 바(40, 50)를 소정 간격으로 배치하고, 상기 내, 외측 종방향 고정용 바(40, 50) 사이에는 한 쌍의 래티스 철근(31)이 내측 종방향 고정용 바(40)의 중간 수평부(43)와 외측 종방향 고정용 바(50)의 외측 수평부(53) 사이에 용접접합되며,The truss insulating frame 30 is arranged by bending the steel plate, the inner and outer longitudinal fixing bars 40 and 50 are arranged at predetermined intervals, and between the inner and outer longitudinal fixing bars 40 and 50. A pair of lattice bars 31 are welded between the middle horizontal portion 43 of the inner longitudinal fixing bar 40 and the outer horizontal portion 53 of the outer longitudinal fixing bar 50,
    상기 내측 종방향 고정용 바(40)의 중간 수평부(43)와 외측 종방향 고정용 바(50)의 외측 수평부(53)로 형성된 단면 내부에는 단열재(32)가 채워지는 것으로 구성되는 것을 특징으로 하는 외단열 시스템.It is configured that the heat insulating material 32 is filled inside the cross section formed by the middle horizontal portion 43 of the inner longitudinal fixing bar 40 and the outer horizontal portion 53 of the outer longitudinal fixing bar 50. External insulation system characterized in that.
  6. 제5항에 있어서,The method of claim 5,
    상기 내측 종방향 고정용 바(40)는 외측 수평부(41)의 양 단부에서 수직으로 절곡, 연장되어 상부 수직부(42)가 형성되고, 상부 수직부(42)의 단부에서 외측으로 수직하게 절곡, 연장되어 중간 수평부(43)가 형성되며, 중간수평부(43)의 단부에서 수직으로 절곡, 연장되어 하부 수직부(44)가 형성되고, 하부 수직부(44)의 단부에서 내측으로 수직하게 절곡, 연장되어 내측 수평부(45)가 형성되는 것으로 이루어지며,The inner longitudinal fixing bar 40 is bent and extended vertically at both ends of the outer horizontal portion 41 to form the upper vertical portion 42, and vertically outwardly at the end of the upper vertical portion 42. It is bent and extended to form an intermediate horizontal portion 43, and is bent and extended vertically at the end of the intermediate horizontal portion 43 to form a lower vertical portion 44, and from the end of the lower vertical portion 44 to the inside It is made of a vertical bending and extending to form the inner horizontal portion 45,
    상기 외측 종방향 고정용 바(50)는 내측 수평부(51)의 양 단부에서 수직으로 절곡, 연장되어 수직부(52)가 형성되며, 수직부(52)의 단부에서 외측으로 수직하게 절곡, 연장되어 외측 수평부(53)가 형성되어 구성되는 것을 특징으로 하는 외단열 시스템.The outer longitudinal fixing bar 50 is vertically bent and extended at both ends of the inner horizontal portion 51 to form a vertical portion 52, vertically bent outwardly at the end of the vertical portion 52, An outer insulation system is characterized in that the outer horizontal portion 53 is formed to extend.
  7. 슬래브 상면에 1차 패스너(10)를 슬래브 길이방향으로 소정간격으로 설치하는 단계; 상기 1차 패스너(10)와 2차 패스너(20)가 일체로 결합되는 단계;Installing primary fasteners 10 on the slab upper surface at predetermined intervals in the slab longitudinal direction; Combining the primary fastener (10) and the secondary fastener (20) integrally;
    상기 2차 패스너(20)와 트러스 단열 프레임(30)이 일체로 결합되는 단계;Combining the secondary fastener 20 and the truss insulation frame 30 integrally;
    상기 내측 종방향 고정용 바(40)와 횡방향 고정용 바(60)는 횡방향 고정용 바 클립(70)에 의해 일체로 결합되는 단계;The inner longitudinal fixing bar (40) and the transverse fixing bar (60) are integrally coupled by a transverse fixing bar clip (70);
    상기 트러스 단열 프레임(30)의 양 측면에 판상형 단열재(83)를 설치하는 단계; Installing plate-shaped insulations (83) on both sides of the truss insulation frame (30);
    상기 외측 종방향 고정용 바(50)와 횡방향 마감용 바(90) 및 종방향 마감용 바(80)가 일체로 결합되는 단계; Combining the outer longitudinal fixing bar 50, the transverse finishing bar 90 and the longitudinal finishing bar 80 integrally;
    상기 종방향 마감용 바(80)의 외측면과 상기 횡방향 마감용 바(90)의 외측면에는 상,하,좌,우방향으로 소정 간격으로 알루미늄 마감시트(94)를 설치하는 단계를 포함하는 것을 특징으로 하는 외단열 시스템을 이용한 외벽 설치방법.And installing aluminum finish sheets 94 at predetermined intervals in up, down, left, and right directions on the outer surface of the longitudinal finishing bar 80 and the outer surface of the transverse finishing bar 90. Exterior wall installation method using an external thermal insulation system, characterized in that.
PCT/KR2014/001546 2014-02-11 2014-02-26 Exterior insulation system and exterior wall installation method using same WO2015122558A1 (en)

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