KR101169028B1 - Double insulated curtain wall - Google Patents

Double insulated curtain wall Download PDF

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Publication number
KR101169028B1
KR101169028B1 KR1020120035743A KR20120035743A KR101169028B1 KR 101169028 B1 KR101169028 B1 KR 101169028B1 KR 1020120035743 A KR1020120035743 A KR 1020120035743A KR 20120035743 A KR20120035743 A KR 20120035743A KR 101169028 B1 KR101169028 B1 KR 101169028B1
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KR
South Korea
Prior art keywords
panel
space
frame
bar
curtain
Prior art date
Application number
KR1020120035743A
Other languages
Korean (ko)
Inventor
이윤태
Original Assignee
주식회사선진알미늄
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Publication date
Application filed by 주식회사선진알미늄 filed Critical 주식회사선진알미늄
Priority to KR1020120035743A priority Critical patent/KR101169028B1/en
Application granted granted Critical
Publication of KR101169028B1 publication Critical patent/KR101169028B1/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/58Connections for building structures in general of bar-shaped building elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70Drying or keeping dry, e.g. by air vents
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • E04B2/96Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/965Connections of mullions and transoms
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • E04B2/96Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/967Details of the cross-section of the mullions or transoms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation, e.g. by means of wall-ducts or systems using window or roof apertures

Abstract

PURPOSE: A double insulated curtain wall is provided to remarkably improve heat insulation properties by insulating heat through a glass panel and an insulation panel. CONSTITUTION: A double insulated curtain wall comprises horizontal frames(10), vertical frames(20), a glass panel(30), pane connection bars(40), and an insulation panel(50). The glass panel is installed in the space formed by the horizontal and vertical frames. The panel connection bars are installed on the surfaces of the horizontal and vertical frames facing each other, and the ends of the panel connection bars are connected to each other to form a rectangular frame. The insulation panel is installed in the inner space of the rectangular frame to have a space(60) between the insulation panel and the glass panel.

Description

Double insulated curtain wall

The present invention relates to a double insulated curtain wall, and more particularly, to a double insulated curtain wall to increase the thermal insulation performance by installing a heat insulation panel and a panel connecting bar in the partition space formed by the horizontal frame and the vertical frame.

In general, a curtain wall is a structure installed to support vertical / horizontal loads applied to the building from the outside on the frame of pillars and beams, which are the main structures of the building, and is used for attaching and detaching finishing materials such as glass panels. It refers to a frame structure, and generally includes a horizontal frame and a vertical frame, and installs a glass panel made of multilayer glass through an adapter member mounted on these frames.

Recently, as the architectural structure is higher, curtain walls are used to construct the outer wall of the building. By mass-producing panels of the same size in factories and constructing them on site, they not only reduce the load on buildings but also shorten the air.However, in order to reduce heat energy in terms of energy efficiency, high-insulation, high-mil curtain curtains are developed. This is essential.

Since these curtain walls are mainly used for high-rise building structures, it is difficult to install horizontal frames and vertical frames in the field, it is not easy to assemble, and finish the almost front surface of the outer wall with glass panels for more beautiful appearance. Because of this, not only excellent insulation and airtightness, but also increase the cost of heating and cooling, and also caused various problems such as condensation occurs.

In order to solve this problem, various types of curtain walls have been developed. For example, Patent Publication No. 1105797 (2012.01.06) and Patent Publication No. 0622544 (2006.09.04) are disclosed.

Most curtain walls, including the above curtain wall, focus on insulation of horizontal frame, vertical frame and glass panel connection to increase insulation performance, and the outer circumferential surface of the interior part of chassis such as horizontal frame and vertical frame. It is a situation that improves the insulation efficiency by wrapping the with insulation.

However, there is a limit to the above-described heat insulation method did not maximize the heat insulation efficiency, and thus the problem of increasing the heating and cooling costs remained.

The present invention has been made to solve the above problems, by installing a heat insulation panel and a panel connection bar in the partition space formed by the horizontal frame and vertical frame to the primary insulation by the glass panel and the secondary insulation by the insulation panel. The purpose is to provide a double insulation curtain wall to significantly increase the thermal insulation performance.

In order to achieve the above object, a configuration of the present invention, a curtain wall comprising a horizontal frame and a vertical frame and a glass panel installed in the partition space formed by the horizontal frame and the vertical frame, facing the partition space Panel connecting bars are connected to one side of the horizontal frame and the vertical frame to form a rectangular frame by coupling means, and the inner space of the rectangular frame formed by the panel connecting bar is spaced apart from the glass panel to have a space therebetween. An insulation panel is installed, and the coupling means includes a coupling groove formed on one side of the horizontal frame and the vertical frame, and a fitting coupling portion protruding from the outer surface of the panel connection bar to fit the coupling groove.

delete

The panel connection bar includes a first connection bar having the fitting portion coupled to the coupling groove and having one side opened, and a second connection bar coupled to the opening of the first connection bar to close the opening.

The coupling groove may be formed by bending the horizontal frame and the vertical frame itself inward on one side of the horizontal frame and the vertical frame, the separation space is preferably in a vacuum state.

At least one panel connection bar of the panel connection bar is formed with an air vent to circulate the air in the separation space, the air vent portion to open and close the air hole to communicate the space and the indoor space to circulate the air An opening and closing plate is installed, and a blocking network is installed inside the panel connection bar in which the air vent part is formed so as to prevent foreign matter from entering the space through the air hole.

A selected one side of the space is a moisture absorbing agent is installed to prevent condensation, the outer peripheral surface of the horizontal frame and the vertical frame is provided with an insulating material surrounding the horizontal frame and the vertical frame.

According to the double insulation curtain wall configured as described above, by installing the insulation panel through the panel connection bar in the partition space formed by the horizontal frame and the vertical frame, the primary insulation by the glass panel and the secondary insulation by the insulation panel Through this, it is possible to significantly increase the insulation performance, thereby reducing the heating and cooling costs.

1 is a structural diagram of a double insulation curtain wall according to the present invention,
2 is a front view of a double insulation curtain wall according to the present invention,
3 is an enlarged cross-sectional view of a double insulation curtain wall according to the present invention,
Figure 4 is a cross-sectional view showing another embodiment of the coupling groove in the double insulation curtain wall according to the present invention,
5 is a cross-sectional state diagram provided with a heat insulating material in the double insulation curtain wall according to the present invention,

Hereinafter, with reference to the accompanying drawings will be described in detail the double insulation curtain wall according to a preferred embodiment of the present invention.

As shown in FIG. 1 to FIG. 5, the double insulation curtain wall according to the present invention includes a horizontal frame 10 and a vertical frame 20, and partitions formed by the horizontal frame 10 and the vertical frame 20. It includes a glass panel 30 is installed in the space, and further comprises a heat insulating panel 50 is installed in the partition space by the panel connection bar 40.

The horizontal frame 10 and the vertical frame 20 and the glass panel 30 constitute a conventional curtain wall, the present invention will not be described for the specific coupling relationship and principle thereof.

The panel connection bar 40, which is a feature of the present invention, is installed on one side of the horizontal frame 10 and the vertical frame 20 facing the partition space, each coupled by a coupling means. The ends of the are connected to each other to form a rectangular frame.

In one embodiment, the coupling means includes a coupling groove 15 formed at one side of the horizontal frame 10 and the vertical frame 20 and the panel connection bar 40 to be fitted into the coupling groove 15. It is preferable that it is made of a fitting coupling portion 42 protruding on the outer side, in addition to any configuration that can be coupled to the panel connecting bar 40 to one side of the horizontal frame 10 and the vertical frame 20. Do.

The coupling groove 15 and the fitting coupling portion 42 are forcibly fitted to maintain the airtightness so that the space 60 between the glass panel 30 and the insulation panel 50 is in a vacuum state. The reason why the space is formed in a vacuum state is to prevent the appearance of an unsatisfactory appearance due to moisture generation such as condensation.

At this time, the coupling groove 15 is bent inward to the horizontal frame 10 and the vertical frame 20 itself on one side of the horizontal frame 10 and the vertical frame 20 as shown in FIG. Forming or assembling by welding or screwing the 'c' shaped frame bracket 17 having a coupling groove inward to one side of the horizontal frame 10 and the vertical frame 20 as shown in FIG. Grooves may be formed.

The panel connection bar 40 may use a frame having the same or similar structure as the horizontal frame and the vertical frame, or may include a first connection bar 41a and a second connection bar 41b as shown in the accompanying drawings.

In detail, the first connection bar 41a has the fitting coupling portion 42 formed to be coupled to the coupling groove 15 and is open at one side thereof. 50 is installed. As an example, the first connection bar 41a may be formed so that the overall cross-sectional shape has a '⊃' shape.

The second connection bar 41b is coupled to the opening of the first connection bar 41a and closes the opening. One side of the second connection bar 41a may be hinged or separated from the first connection bar 41a. And an engaging portion such as a locking jaw is formed at an end thereof and is fitted into the first connection bar 41a to be engaged.

When the panel connection bar 40 is configured as a first connection bar and a second connection bar, the air vent 44 to be described later may be inserted and installed through the interior of the first connection bar, and at the time of installation of the insulation panel 50. It can also be easily installed.

The air vent part 44 is configured to circulate air in the space to prevent the occurrence of moisture in the space, space, as described above to form the space in the vacuum space to prevent the generation of moisture. In addition, the air vent unit 44 may be provided.

The air vent part 44 may be installed on any one or more panel connection bars 40 of the panel connection bar 40, and the air vent part 44 may be firmly formed to the panel connection bar 40. Can also be used.

The air vent part 44 may be in the form of a plate having a plurality of air holes, or may be formed in a pipe shape having air holes formed on opposite surfaces. Of course, when using the air vent itself as a panel connection bar should be used in the form of a tube.

Here, the air vent 44 may be provided with an opening and closing plate 46 to open and close the air hole to communicate the space 60 and the indoor space to circulate the air. The opening and closing direction of the opening and closing plate 46 may be in any one of the vertical direction and the left and right directions, and the structure of the opening and closing plate is not particularly limited since it is sufficient to open and close the air hole.

Meanwhile, a blocking net 48 is installed inside the panel connection bar 40 in which the air vent part 44 is formed to prevent foreign matter from entering the space 60 through the air hole.

Of course, when the air vent unit itself is used as a panel connection bar, a blocking network should be installed on the back or inside the air vent unit.

The insulation panel 50 is installed to have a spaced space 60 therebetween and spaced apart from the glass panel 30 in the inner space of the rectangular frame formed by the panel connection bar 40, such as a glass panel One made of glass is used. Here, the coupling portion of the panel connection bar 40 and the insulation panel 50 is naturally coupled to maintain the airtight.

Meanwhile, a water absorbent 70 may be installed at any one side of the space 60 to prevent condensation that may occur. The water absorbent 70 may be any one capable of absorbing moisture.

And, the curtain wall of the present invention is a double insulation is made by the glass panel and the insulation panel to increase the thermal insulation performance, the outside temperature is transmitted through the horizontal frame 10 and the vertical frame 20 is introduced into the room In order to solve the problem of lowering the generated heat insulation performance, as shown in Figure 5, the outer peripheral surface of the horizontal frame 10 and the vertical frame 20 is provided with a heat insulating material 80 to surround the horizontal frame and the vertical frame Can be.

Double insulation curtain wall of the present invention configured as described above, as well as connecting the panel connecting bar 40 to the horizontal frame 10 and the vertical frame 20 constituting the existing curtain wall, the panel connecting bar 40 Since the heat insulation panel 50 is installed to be kept airtight in the inner space formed by the heat insulation performance through the primary heat insulation by the glass panel 30 and the secondary heat insulation by the heat insulation panel 50 can be significantly increased.

In particular, it can be applied to curtain wall that is already installed, so it can be easily installed at a low cost, thereby reducing the installation cost and reducing the heating and cooling cost by improving insulation.

10: horizontal frame 15: coupling groove
17: frame bracket 20: vertical frame
30: glass panel 40: panel connection bar
41a: first connecting bar 41b: second connecting bar
42: fitting portion 44: air vent portion
46: opening and closing plate 48: blocking network
50: insulation panel 60: separation space
70: water absorbent 80: heat insulating material

Claims (9)

  1. In the curtain wall comprising a horizontal frame 10 and a vertical frame 20, and a glass panel 30 is installed in the partition space formed by the horizontal frame 10 and the vertical frame 20,
    The panel connecting bar 40 is connected to one side of the horizontal frame 10 and the vertical frame 20 facing the partition space to form a rectangular frame by coupling means, respectively, by the panel connecting bar 40. The inner space of the formed rectangular frame body is spaced apart from the glass panel 30 is provided with a thermal insulation panel 50 to have a space 60 therebetween,
    The coupling means, the coupling groove 15 formed on one side of the horizontal frame 10 and the vertical frame 20 and the outer surface of the panel connection bar 40 to be fitted into the coupling groove 15. Double insulation curtain wall, characterized in that consisting of a protruding fitting portion 42.
  2. delete
  3. The method of claim 1,
    The panel connection bar 40 includes a first connection bar 41a having a fitting portion 42 coupled to the coupling groove 15 and having one side opened, and an opening of the first connection bar 41a. Double insulation curtain wall, characterized in that composed of a second connecting bar (41b) coupled to the closing of the opening.
  4. The method of claim 1,
    The coupling groove 15 is formed by bending the horizontal frame 10 and the vertical frame 20 itself on one side of the horizontal frame 10 and the vertical frame 20 inwardly. month.
  5. The method of claim 1,
    The space 60 is a double insulation curtain wall, characterized in that the vacuum state.
  6. The method of claim 1,
    At least one panel connecting bar 40 of the panel connecting bar 40, the air vent portion 44 is formed to circulate the air in the separation space 60, the air vent 44, the air hole Double insulation curtain wall, characterized in that the opening and closing plate 46 is installed to circulate the air to communicate the space 60 and the indoor space by opening and closing the.
  7. The method of claim 6,
    Double insulated curtain, characterized in that the blocking net 48 is installed inside the panel connecting bar 40 in which the air vent part 44 is formed to prevent foreign matter from entering the space 60 through the air hole. month.
  8. The method of claim 1,
    Double insulation curtain wall, characterized in that the moisture absorbent 70 is installed on any one side of the separation space 60 to prevent condensation.
  9. The method of claim 1,
    Double insulation curtain wall, characterized in that the horizontal frame 10 and the outer peripheral surface of the vertical frame 20 is provided with a heat insulating material 80 surrounding the horizontal frame and the vertical frame.
KR1020120035743A 2012-04-05 2012-04-05 Double insulated curtain wall KR101169028B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120035743A KR101169028B1 (en) 2012-04-05 2012-04-05 Double insulated curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120035743A KR101169028B1 (en) 2012-04-05 2012-04-05 Double insulated curtain wall

Publications (1)

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KR101169028B1 true KR101169028B1 (en) 2012-07-26

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Application Number Title Priority Date Filing Date
KR1020120035743A KR101169028B1 (en) 2012-04-05 2012-04-05 Double insulated curtain wall

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101344734B1 (en) 2013-03-27 2013-12-24 주식회사 중일 Curtain wall with insulation material inside
KR101543455B1 (en) * 2014-04-18 2015-08-10 조선대학교산학협력단 Insulation and reinforcement structure
KR102126947B1 (en) * 2019-06-10 2020-06-25 주식회사 나물쉐이드 Finishing member for structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004169385A (en) * 2002-11-20 2004-06-17 Clion Co Ltd Building wall structure and curtain wall
KR100853014B1 (en) 2007-05-17 2008-08-19 이혜경 Verticality frame of steel curtain wall

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004169385A (en) * 2002-11-20 2004-06-17 Clion Co Ltd Building wall structure and curtain wall
KR100853014B1 (en) 2007-05-17 2008-08-19 이혜경 Verticality frame of steel curtain wall

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101344734B1 (en) 2013-03-27 2013-12-24 주식회사 중일 Curtain wall with insulation material inside
WO2014157878A1 (en) * 2013-03-27 2014-10-02 주식회사 중일 Curtain wall embedded with thermal insulator
KR101543455B1 (en) * 2014-04-18 2015-08-10 조선대학교산학협력단 Insulation and reinforcement structure
KR102126947B1 (en) * 2019-06-10 2020-06-25 주식회사 나물쉐이드 Finishing member for structure

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