KR101640195B1

KR101640195B1 - Adiabatic curtain wall system

Info

Publication number: KR101640195B1
Application number: KR1020150137113A
Authority: KR
Inventors: 황상근; 오명환; 이환민; 이정근
Original assignee: 주식회사 알루이엔씨; (주)하이퍼윈도우
Priority date: 2015-09-25
Filing date: 2015-09-25
Publication date: 2016-07-18

Abstract

The present invention relates to a curtain wall system with an improved structure including a drainage line to prevent leaking water from flowing inside when a waterproof calking is damaged, wherein the curtain wall system facilitates maintenance for wire and protects a wire sheath. Also, the curtain wall facilitates a wire work for electric wire in a structure with the electric wire, including a building-integrated photovoltaic module (BIPV), heating glass, and electric discoloration glass. Therefore, the curtain wall system facilitates the electric wire work for sunlight, heating, and electric discoloration using a connection hole installed at a point in which a horizontal unit and a vertical unit are crossed to each other in a structure (frame). An electric wiring space divided by a partition is formed in the structure (frame) to be obtained in various electric wire sizes. The curtain wall system prevents the electric wire from being overbent to prevent damage to the electric wire sheath. The curtain wall system also facilitates maintenance using a cover unit to enable a user to easily open and close the same inside the structure. Also, when the waterproof calking is damaged, the curtain wall system has a drain to prevent the leakage from flowing inside. An insulation material is installed between outer and inner profiles to improve thermal insulation performance.

Description

{ADIABATIC CURTAIN WALL SYSTEM} [0001] The present invention relates to a curtain wall system,

[0001] The present invention relates to an insulating curtain wall structure of a structural sealant glazing (SSG) reinforced with a heat insulating property in a structural member in which electric wires are arranged, and more particularly, It is possible to easily wire the wires in the frame including the electric wiring such as glass, protect the wire covering and facilitate the maintenance of the wiring, and even when the waterproof calking is broken, To a curtain wall system having a drain line and an improved heat insulating property.

Building Integrated Photovoltaics (PVM) is a method of producing electric energy by installing a solar module on the exterior of a building. The solar module is used as the exterior of the building. In order to increase the efficiency of the solar cell module, it is preferable to install the outer wall as a glass curtain wall because the outer glass including the modules exposed to the sunlight must be exposed to the sunlight as much as possible. A curtain wall is an outer wall that does not support load (load) as it is simply a partition in an architecture. It is also called a non-proof partition wall or barrier.

In modern architecture, the foundation of the building, the wall, and the pillars are made up of stones, bricks, and blocks. The structure is changed from the artificial redeye structure to the furniture type structure which consists of the main body structure with pillars and beams. Therefore, only the frame of the main structure of the building supports the load by the frame of the beam, and the wall is released from the load supporting function, so that it becomes a curtain like a curtain which is a space partition. The curtain wall is not only used to block rain, wind, noise, heat, but also functions as an exterior and is often used in high-rise buildings or skyscraper constructions. Materials include metal plates, glass, blocks, and precast concrete, and are subject to temperature changes and building vibration. In high-rise buildings, lightweight materials are used for curtain walls to reduce the weight of buildings. The curtain walls are vertically erected so that the glass panels are usually spaced apart from each other, and two neighboring two-layered glass plates are assembled with a spacer (spacer) to form an air layer, which is then mounted on the structural member to constitute one non-bearing wall.

The structural material applied to the curtain wall is generally made of aluminum which is easy to extrude, has excellent durability and has low corrosion due to the complexity of the shape to satisfy various performance of the curtain wall and the bondability with the double-layered glass. A curtain wall separates the system according to the method of fixing the glass. The system uses an exposing system in which the thickness of the member is apparently exposed by sandwiching the glass in the recessed groove of the member, and a glass is formed by using a structural adhesive such as a member and a silicone sealant. And a non-display type system which fixes.

In recent years, in the case of the exposed type, it has been attempted to improve the heat insulating property by reducing the contact surface of the outside air with the cold air according to the external exposed area of the member, And the metal connection of the inner member is segregated by using a heat insulating material. In the unexposed type, since there is no member exposed to the outside, it is difficult to improve the heat insulation by such a method. Thus, various attempts have been made to increase the heat insulation.

Such a curtain wall structure is affected by the convection and conduction phenomenon of cold air and heat, so that the cooling and heating effect is transmitted to the profile located on the indoor side. As a result, the efficiency of cooling and heating in summer and winter is decreased. When the temperature difference between outdoor air and indoor air is great, There is a problem that the condensation phenomenon occurs and the waterproof caulking portion is broken and the excellent water permeates. Particularly, when a solar module, an electric heating glass, or an electrochromic glass is used, there is a problem of leakage of electric wiring due to leakage. This is more of a problem when the wire sheath is peeled off because the wire is excessively bent or bent for wiring.

Korean Patent Publication No. 2012-0114037 is an invention relating to a "multifunctional BIPV curtain wall system that is easy to repair", and particularly to a point where a horizontal structural member (Transom) and a vertical structural member (Mullion) intersect with each other, The vertical wiring connects the wires without excessive bending, and the inner cap of each frame can be attached and detached, thereby facilitating wiring repair. However, the above-mentioned invention fails to improve the thermal insulation performance of the frame, and in particular, has a problem that the leakage of water due to the breakage of the caulking portion is caused to flow into the horizontal stirring of the frame. In addition, since it is an exposed curtain wall, when the solar module is mounted, protruding CAP may cause shading, which may lower the power generation efficiency.

Korea Public Patent No. 2012-0114037

The present invention improves the heat insulation performance of a curtain wall system having a wiring structure to thereby increase the thermal efficiency and extend the life of the waterproof caulking portion. In order to prevent water from flowing into the structural material even if the waterproof caulking portion is broken, The present invention is to provide a curtain wall system having a structure for preventing over-bending of electric wires so as to protect a wire covering and facilitating maintenance even in a portion where a horizontal structural member and an overlapping vertical structural member are interchanged.

In order to solve the above problems, the inventors of the present invention have proposed a structure in which structural members that meet vertically and horizontally intersect with each other in an overlapping manner, connection holes for wiring are provided at intersections of the overlapping systems, The present invention has been accomplished based on the discovery that the wiring and the connecting part connected to the connecting hole are separated into a drain part and a double part wall for preventing leakage of water.

The present invention relates to an insulation-uncooled curtain wall system integrated with a wire pipeline, the system comprising: a longitudinally overlapping structural material; A drainage portion located outside the structural material; And a glass panel fixed by a fixing member connected to the structural member outside the drainage portion, the structural member comprising: a vertical tubular member; And a horizontal tubular member having a stepped portion overlapping with the vertical tubular member, wherein the vertical tubular member and the horizontal tubular member have longitudinally spaced partition walls therein; A tubular wiring portion having a removable lid opposed to the partition; And a tubular heald having an outer wall facing the partition in a direction opposite to the desorption lid, wherein the drain is in contact with an outer wall of the tubular heald in parallel in a longitudinal direction, the fixing member being a tubular member of a horizontal tubular member Wherein the vertical tubular member is formed with a vertical wiring hole on both sides of the wiring portion in contact with the detachable lid, and the horizontal tubular member is cut so that both sides of the vertical tubular member And a drain part connected to the outer wall and the outer wall of the horizontal tubular member is connected to each other by a width of the vertical tubular member and connected to each other, And the drainage section contacting with the outer wall is extended and connected to the vertical tubular member, Wherein a surface of the partition wall, the outer wall, and a surface parallel to the outer wall of the drainage portion are provided with wiring holes through which electric wires can pass, respectively, and the material of the structural material is Aluminum, and the material of the drainage portion is PVC, is provided.

The present invention also provides an insulation-uncooled curtain wall system integrated with a wire piping, wherein the wiring portion, the hollow portion, and the drain portion of the vertical tubular member and the horizontal tubular member are rectangular in cross section.

The outer wall further comprises a rail for drainage fixing. The drainage portion is fixed to a rail for drainage fixing and has an upper surface, a lower surface, and a lower surface joined to the upper surface and the lower surface, And a drainage wall that forms a drainage passage.

The present invention also provides a curtain wall system of a heat insulation uncooled integral with a wire piping, wherein the desorption lid further comprises a fixing fastening portion.

The present invention further provides a wire tube integrated type heat insulating uncoated curtain wall system, which further comprises a wire fixing portion for fixing the cut wiring portion of the horizontal tubular member to the rim of the vertical tubular member wiring hole.

The curtain wall of the present invention strengthens the strength of the structural material through the overlapping overlap method and facilitates the working of the wire for solar light, heat generation or electro-discoloration through the connection hole provided at the overlapping intersection point, It is possible to prevent the wire from being damaged due to excessive bending of the wire, and it is possible to prevent the wire covering from being broken by the cover part which can be easily opened and closed from the inside, . Also, there is provided a drainage passage for preventing leakage of water to the inside even when the waterproof caulking is broken, and the insulation material is used as a heat insulating material to improve the heat insulating performance.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an insulation curtain wall system integrated with an electric wire pipeline according to the present invention as viewed from inside a building; FIG.
Fig. 2 is a perspective view of the structural member and the drainage part of the present invention as viewed from outside the building without mounting the glass panel. Fig.
Fig. 3 is a perspective view of the structural member and the drainage portion of the present invention as seen from inside the building without mounting the glass panel. Fig.
Fig. 4 is a conceptual diagram for assembling in the overlapping overlap method of the present invention.
FIG. 5 is a plan view of a state in which the curtain wall structural member of the present invention is assembled through a vertical tubular member section. FIG.
FIG. 6 is a side view of a state in which the curtain wall structural member of the present invention is assembled through a horizontal tubular member section. FIG.

Prior to the detailed description of the present invention, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms. Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

Here, in the entire drawings for explaining the embodiments of the present application, those having the same functions are denoted by the same reference numerals, and a detailed description thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an insulation curtain wall system integrated with an electric wire pipeline according to the present invention as viewed from inside a building; FIG. The present invention provides an insulation-uncooled curtain wall system with integrated wiring, comprising: longitudinally overlapping overlapping structural members (1, 2); A drainage section (50, 150) located outside the structural material; And a glass panel 200 fixed to a fixing member 60 connected to the structural member outside the drainage unit. The structural member may comprise a vertical structural member 1 positioned in the vertical direction and a horizontal structural member 2 positioned in the horizontal direction. The vertical structural member 1 and the drain portion 150 contacting the vertical structural member form a vertical portion 110. The horizontal structural member 2 and the drain portion 50 contacting the horizontal structural member form a horizontal portion 10.

In one embodiment of the present invention, the structural member comprises a vertical tubular member; And a horizontal tubular member having a stepped portion overlapping with the vertical tubular member. The vertical tubular member and the horizontal tubular member are arranged in parallel to each other at a point where the respective portions overlap each other. Wherein the vertical tubular member and the horizontal tubular member include longitudinally spaced partitioning walls (41, 141) therein; A tubular wiring part (30, 130) provided with a removal lid (31, 131) opposed to the partition wall; And tubular heights (40, 140) having outer walls (43, 143) facing the partition walls in a direction opposite to the desorption lid. The partition wall 41 of the horizontal tubular member, the removable lid 31, the tubular wiring portion 30 and the outer wall 43 are connected to the partition wall 141 of the vertical tubular member, the removable lid 131, the tubular wiring portion 130 And the outer wall 143. In this case,

The drainage portions 50 and 150 are in parallel contact with the outer walls 43 and 143 of the tubular heavies 40 and 140 in the longitudinal direction and the fixing member 60 is attached to the tubular heavy- Wherein the vertical tubular member is formed with vertical wiring holes 32 on both sides of the wiring portion in contact with the desorption lid and the horizontal tubular member is cut and connected to both sides of the vertical tubular member (30) of the horizontal tubular member are in communication with each other through the vertical wiring hole (32), and the outer wall (43) of the horizontal tubular member and the drainage portion (50) contacting the outer wall are connected to the vertical tubular member And are connected to each other. FIG. 2 is a perspective view showing the assembled state of the structural member and the drainage unit according to the present invention as viewed from the outside of the building without a glass panel mounted thereon. The drainage unit 50, which is in contact with the outer wall 43 and the outer wall of the horizontal tubular member, And is in contact with the outer wall 143 of the tubular member and connected to each other.

FIG. 3 is a perspective view of a structural member and a drainage portion of the present invention viewed from inside a building without a glass panel mounted thereon, and FIG. 4 is a conceptual diagram of assembling the structural member and the drainage portion according to the overlapping method of the present invention. The drainage portion 143 contacting the vertical tubular member at the portion where the outer wall 43 and the drainage portion 50 of the horizontal tubular member are extended and connected to each other is cut to form the drainage passage of the vertical tubular member 151 are connected to the drainage passage 51 of the horizontal tubular member and are connected to the partition walls 41, 141, the outer walls 43, 143 and the surfaces parallel to the outer walls of the drainage portions 50, 150 (70, 170) through which electric wires can pass, respectively. The material of the structural member is aluminum, and the material of the drainage portion is PVC. In one embodiment of the present invention, the wiring hole 70 formed in the partition wall is arranged in parallel with a wiring hole (not shown) formed in the outer wall and a wiring hole 170 formed in the drain portion. In one embodiment of the present invention, the horizontal drainage section 50 may be secured by horizontal tubular member fastening means 55.

FIG. 5 is a plan view of a curtain wall structural member of the present invention assembled in a cross section through a vertical tubular member, and FIG. 6 is a side view of a state in which the curtain wall structural member of the present invention is assembled through a horizontal tubular member section.

In one embodiment of the present invention, the detachable lid 31, 131 is a lid which can be detached from the tubular wiring parts 30, 130 in which electric wires are located, facilitating the wiring work during construction or repair. The detachable lid may further include a fixing member. The fixing member may be any member for fastening screws, rivets, or the like. The tubular wiring portions 30 and 130 are tubularly held by the detachable lids 31 and 131 at positions where electric wires are located and various standards can be applied. When the detachable lids 31 and 131 are opened, (30, 130) are exposed. In other words, when smart glass requiring a glass panel is used, wiring work and repair are easy. In one embodiment, the structural material of the present invention is a structural material used for BIPV. The glass panel includes a solar module used in the outside of the multi-layered glass, and a heat generating module is included in the glass used inside the heat generating glass . The electrochromic glass includes an electrochromic module to discolor the glass with discoloration and to prevent the solar radiation from entering during the summer season. The outer glass may also include a solar module and the inner glass may include a discoloration layer. The curtain wall of the present invention is constructed by a SSG (Structural Sealant Glazing System) method, and is preferably constructed by a 4-side method for fixing four sides of a glass panel to a sealant, and a heat insulating material is provided between an outer and an inner profile, .

In one embodiment of the present invention, the vertical drainage section 150 is arranged in parallel with the vertical tubular member, the horizontal drainage section 50 is arranged in parallel with the horizontal tubular member 140, . The drainage section includes a tube-shaped drainage passage (51, 151). In the SSG system, when the waterproof caulking is broken, the leakage water can be introduced into the interior. In the structural material of the present invention, water can flow through the drainage passages (51, 151) of the drainage part, .

In an embodiment of the present invention, the outer wall further includes a rail for drainage fixing. The drainage portion is fixed to a rail for drainage fixing and has an upper surface, a lower surface, a lower surface and a lower surface bonded to the upper surface and the lower surface, And a drainage wall forming a drainage passage together with the drainage wall. The drainage channel is constructed and can be structurally stable.

6, the glass panel can be fixed to the fixing part of the glass panel support 60, and the glass panel can be fixed to the glass panel support 60 The panel fixing portions 60 may be arranged at predetermined intervals. The glass panel fixing part is generally in contact with the outer wall 43 of the horizontal tubular member tubular weight member 40 in parallel in the longitudinal direction thereof but may contact the outer wall 143 of the tubular heavy member in the vertical tubular member 140. In one embodiment of the present invention, a polyurethane foam, an aqueous soft foam, a urea foam, a polyurethane (PUR), a polyurethane (PUR) or the like is used for heat insulation in the upper part of the horizontal drainage passage 51 and in the longitudinal direction part of the vertical drainage passage 151. [ , Or polyisocyanurate (PIR, Polyisocyanurate).

The vertical tubular member and the horizontal tubular member of the present invention have a tubular wiring portion through which the electric wire 100 can pass, and the vertical wiring hole 32 formed at both sides of the horizontal tubular member wiring portion 30 at the intersection point . In one embodiment, a wire fixing portion 33 for fixing the cut end portion of the wiring portion of the horizontal tubular member is further provided at the wiring hole edge of the vertical tubular member. The wiring fixing portion may be fixed through a partition and a general fastening means which form a wiring portion of the horizontal tubular member. As described above, in the horizontal tubular member, the wiring hole 70 is provided in the wiring portion and the tubular hollow portion 40, and the vertical tubular member is provided with the wiring portion and the tubular hollow portion 140 in the partition wall 141 A wiring hole may be provided. In addition, a wiring hole may be provided on the surface of the horizontal tubular member contacting with the tubular helix and the drainage unit, and a wiring hole may also be provided on the surface of the tubular helix of the vertical tubular member contacting with the drainage unit. Therefore, the electric wire connected to the glass panel installed outside the building can be moved laterally through the wiring hole of the drainage portion, the wiring hole of the tubular hollow portion, the wiring hole of the partition wall, and the wiring hole formed in the vertical structural material. Therefore, all of the wires installed in the curtain wall of the present invention can be positioned in the wiring portion, and the wire can be prevented from being excessively bent by passing along the wire and the through hole formed in the structural material, , And maintenance can be facilitated through a lid part that can be easily opened and closed from the inside.

While the invention has been described in connection with what is presently considered to be the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. will be.

All technical terms used in the present invention are used in the sense that they are generally understood by those of ordinary skill in the relevant field of the present invention unless otherwise defined. The contents of all publications referred to herein are incorporated herein by reference.

1. Vertical structural members
2. Horizontal structural material
10. Tubular member
30. Wiring section
31. Cover
32. Hole for wiring
40. Tubular hollow
41. Bulkhead
50. Drainage section
51. Drainage passage
60. A glass panel fixing member
70. Wiring ball
100. Wires

Claims

As a curtain wall system,
The system comprises:
Overlapped longitudinally overlapping structural members;
A drainage portion located outside the structural material; And
And a glass panel fixed by a fixing member connected to the structural member outside the drainage portion,
The structural member comprises a vertical tubular member; And
And a horizontal tubular member having a stepped portion overlapping with the vertical tubular member,
Wherein the vertical tubular member and the horizontal tubular member include longitudinally spaced partition walls;
A tubular wiring portion having a removable lid opposed to the partition; And
And a tubular heavy load having an outer wall facing the partition in a direction opposite to the desorption lid,
Wherein the drainage portion is in contact with the outer wall of the tubular heald in parallel in the longitudinal direction,
The fixing member is connected to the tubular heavy wall of the horizontal tubular member at predetermined intervals,
Wherein the vertical tubular member has vertical wiring holes formed on both sides of the wiring portion in contact with the removable cover,
Wherein the horizontal tubular member is cut and connected to both sides of the vertical tubular member so that the wiring portions of the horizontal tubular member communicate with each other through the vertical interconnection hole and the drain portion contacting the outer wall and the outer wall of the horizontal tubular member has a width And are connected to each other,
The drainage portion contacting the outer wall and the outer wall of the horizontal tubular member is extended and connected to the vertical tubular member at a portion where the drainage portion is cut off so that the drainage passage of the vertical tubular member is connected to the drainage passage of the horizontal tubular member,
Wherein the partition wall, the outer wall, and the side of the drain portion parallel to the outer wall each have wiring holes through which electric wires can pass,
Wherein the material of the structural member is aluminum and the material of the drainage portion is PVC,
Integrated piping insulation system Non - exposed curtain wall system.

The method according to claim 1,
Wherein the wiring portion, the hollow portion, and the drain portion of the vertical tubular member and the horizontal tubular member are rectangular,
Integrated piping insulation system Non - exposed curtain wall system.

The method according to claim 1,
Wherein the outer wall further comprises a drain rail fixing rail,
The drainage section has a top surface, a bottom surface, and a bottom surface in the longitudinal direction fixed to the drain stopper fixing rail.
And a drain wall attached to the upper and lower surfaces and forming drainage passages together with the outer wall, the upper surface and the lower surface,
Integrated piping insulation system Non - exposed curtain wall system.

The method according to claim 1,
Wherein the detachable lid further comprises a fixing member,
Integrated piping insulation system Non - exposed curtain wall system.

The method according to claim 1,
Further comprising a wiring fixing portion for fixing the cut wiring portion of the horizontal tubular member to a rim of the vertical tubular member wiring hole.
Integrated piping insulation system Non - exposed curtain wall system.