KR20100125614A - Sash assembly of curtain wall - Google Patents

Sash assembly of curtain wall Download PDF

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Publication number
KR20100125614A
KR20100125614A KR1020090044415A KR20090044415A KR20100125614A KR 20100125614 A KR20100125614 A KR 20100125614A KR 1020090044415 A KR1020090044415 A KR 1020090044415A KR 20090044415 A KR20090044415 A KR 20090044415A KR 20100125614 A KR20100125614 A KR 20100125614A
Authority
KR
South Korea
Prior art keywords
sash
chassis
curtain wall
assembly
external
Prior art date
Application number
KR1020090044415A
Other languages
Korean (ko)
Inventor
심명섭
Original Assignee
국제창호(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 국제창호(주) filed Critical 국제창호(주)
Priority to KR1020090044415A priority Critical patent/KR20100125614A/en
Publication of KR20100125614A publication Critical patent/KR20100125614A/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
    • 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
    • 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
    • E04B1/38—Connections for building structures in general
    • 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
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • 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
    • E04B1/762—Exterior insulation of exterior walls

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

PURPOSE: A sash assembly for a curtain wall is provided to easily and securely couple a sash and an insulation material and to effectively block heat transferred from outside. CONSTITUTION: A sash assembly for a curtain wall comprises multiple sashes, glass panels, and a finishing material(20). The sashes are installed in the inner wall of a concrete wall at uniform intervals. The glass panels are fixed between the sashes. The finishing material covers the outer surface of the sashes. Insertion holes(25) are formed in one surface of the sashes. Coupling bodies(22) with insertion protrusions are installed on the inner surface of the finishing material to be inserted into the insertion holes.

Description

Curtain Wall Sash Assembly {SASH ASSEMBLY OF CURTAIN WALL}

The present invention relates to a curtain wall sash assembly, and more particularly, to a curtain wall sash assembly to more firmly combine the sash and the heat insulating material in a simple structure.

In recent years, the front part of various buildings are often constructed with tempered glass walls made of glass panels, and these tempered glass walls have excellent light permeability, which improves the illuminance of the interior space, thereby limiting the use of unnecessary lights, thereby taking economic benefits. At the same time, it is possible to get a clearer and cooler feeling by allowing users to view the outdoor space from the frustrating indoor space.

In constructing tempered glass wall using such glass panel, the glass panel as described above has a limit on the size that can be produced, so the glass panel having a certain width is continuously attached and fixed. In this case, as the glass panel supporter, it is common to use an extruded aluminum chassis assembly.

In addition, since the aluminum sash as described above is exposed to the interior, it acts as a factor that impairs the aesthetics of the interior, thus attaching a synthetic resin finishing member that can express various patterns, textures, and colors on the main surface of the sash exposed to the interior. Forming is common.

However, since the sash assembly as described above is formed by attaching a synthetic resin finishing member to the side of the sash extruded from a metal material such as aluminum, after applying the adhesive liquid between the sash and the finishing member to the sash The work process is very cumbersome and delayed as it has to go through the process of attaching, and there is a problem such as contaminating indoor air by the adhesive due to the nature of the adhesive to use chemicals.

Accordingly, a technique has been developed in which a finishing member is formed in a frame having one side opened, and a locking jaw is formed at the tip thereof so that the finishing member is covered with the chassis so that the finishing member is not easily separated from the chassis. In this case, however, as the sash is coupled to the finishing member by the interference fitting method, the sashing jaw portions of the finishing member are coupled to each other in the open state by the sash, thereby easily flowing and not good in appearance, and the finishing member when external pressure is generated. Due to the separation, the maintenance cost was increased along with the unsightly appearance.

In addition, the existing sash assembly is configured to separate the sash so that only the external sash can be formed in various designs, but the coupling state is not robust, and as the external heat transferred to the external sash is transferred to the internal sash as it is. There was a problem that the thermal insulation performance is lowered.

The present invention was devised to solve the above problems, and an object of the present invention to prevent the problem that may occur due to the separation of the chassis and the heat insulating material to be more firmly coupled to the chassis and the heat insulating material with a simple structure. To provide a curtain wall sash assembly.

In addition, another object of the present invention to provide a curtain wall sash assembly that can provide a more robust fixing force than the existing sash assembly, while effectively blocking heat transmitted from the outside to increase the thermal insulation performance.

The present invention for achieving the above object is a sash installed on the inner wall of the concrete wall at regular intervals, a glass panel fixed between the sash neighboring each other on the front of the sash and the outer peripheral surface of the sash In the curtain wall sash assembly including a wrapping material, the side surface of the sash 10 inserted into the interior of the finishing material 20 is recessed inward to form an insertion hole 25 of a predetermined depth, the insertion hole A fastening protrusion 27 is formed to reduce the open length of the insertion hole 25 at the tip of the insertion hole 25, and the inner surface of the finishing material 20 has a predetermined length so as to be inserted into the insertion hole 25. The coupling body 22 protruding from the insertion protrusion 23 is installed, and the locking protrusion 24 is extended to be fastened over the coupling protrusion 27 to the front end portion of the insertion protrusion 23.

Here, the sash 10 is coupled to the main sash 30 and the main sash 30 of the rectangular frame body inserted into the interior of the finishing material 20, the external sash protruding out of the finishing material 20 ( 40, the main chassis 30 is recessed to a predetermined depth and extends to a predetermined length inwardly facing each other to form a locking jaw 32, and the locking jaw on one side of the external chassis 40. A fastening jaw 42 is formed so as to be coupled to the sliding fittings 32, and the external chassis from the gap closure 44 formed on the other side of the external chassis 40 to close the gap between the glass panels 15. Insulating material insertion groove 46 is formed to block the heat transmitted to one side of the 40, it is preferable that the insulating material 50 is inserted into the heat insulating material insertion groove 46.

At this time, it is preferable that the separation prevention jaw 21 is formed at the front end portion of the heat insulator 20 so as to face the outer both sides of the sash 10.

According to the present invention configured as described above, it is possible to easily combine the sash and the heat insulating material more easily with a simple structure, thereby preventing the problems that may occur due to separation of the sash and the heat insulating material, and also, existing Compared to the sash assembly of the sash assembly, while providing a more firm holding force can effectively block the heat transmitted from the outside can increase the thermal insulation performance.

Hereinafter, with reference to the accompanying drawings will be described in detail the curtain wall sash assembly of the present invention.

1 is a state diagram showing the curtain wall sash assembly according to the present invention, Figure 2 is a state of separation of the sash and the finishing material according to the present invention, Figure 3 is a sash in the state provided with the insulating material insertion groove and the insulating material according to the present invention. 4 is a state diagram showing an external chassis having a cover formed in the gap closure according to the present invention, and FIG. 5 is a state diagram showing an external chassis having an exposed portion formed in the gap closure according to the present invention.

As shown in the figure, the curtain wall sash assembly according to the present invention is installed between the desired concrete wall, the sash 10 is installed on the inner wall of the concrete wall at regular intervals, and the sash ( 10 includes a glass panel 15 fixed between the neighboring sashes 10 on the front surface and a finish 20 surrounding the outer circumferential surface of the sash 10.

Here, the sash 10 and the finish 20 of the present invention is configured to be coupled so as not to be easily separated by a rigid fastening force, one side of the sash 10 inserted into the interior of the finish 20 to the inside Recessed insertion hole 25 of a predetermined depth is formed, the fastening protrusions 27 are formed to extend the end of the insertion hole 25 to reduce the open length of the insertion hole (25).

In addition, the coupling body 22 is provided on the inner surface of the finishing material 20 for the coupling of the sash 10 is inserted into the insertion hole 25 with a predetermined length so as to be inserted into the insertion hole 25, the insertion A locking protrusion 24 extends to the front end of the protrusion 23 so as to span the fastening protrusion 27.

Therefore, when the sash 10 is inserted into the finishing material 20 while being coupled with the finishing material 10, the insertion protrusion 23 is inserted into the insertion hole 25 of the sash 10 while the fastening is performed. Insertion protrusions 23 are applied to the protrusions 27 so that the finishing material 20 and the sash 10 are firmly coupled.

In addition, at the distal end of the heat insulator 20, a separation prevention jaw 21 is formed to face each other so that a more firm coupling with the sash 10 can be achieved by covering the outer both sides of the sash 10. .

On the other hand, the sash assembly of the present invention is made of a structure that can increase the rigid fixing force and the thermal cut-off rate, the sash 10 is the main chassis 30 of the rectangular frame body is inserted into the interior of the finishing material 20, and the main Is coupled to the sash 30 is composed of an external sash 40 protruding to the outside of the finish 20.

The main chassis 30 is recessed to a predetermined depth and extends to a predetermined length toward the inside facing each other, so that a locking jaw 32 is formed, and one side surface of the external chassis 40 slides into the locking jaw 32. A fastening jaw 42 is formed to be coupled to span the main chassis 30 and the external chassis 40 to be coupled to each other.

In this case, the locking jaw 32 is formed so that the contact area with the fastening jaw 42 is wide, and the main chassis 30 and the external chassis 40 is fastened to the locking jaw (32) Both sides are tightly coupled by the fixing bolt 36 in a state where 42) is spread.

On the other hand, the other side surface of the outer chassis 40 is formed in a state in which the gap closing holes 44 formed to close the gap between the glass panel 15 is protruding, the line on the gap finishing hole 44 Insulation insert groove 46 is formed to block the heat transferred to the gap closure 44 is transferred to the main chassis 30 through one side of the outer chassis 40, the insulation insert groove ( 46 is configured to insert the heat insulating material (50).

Here, the cover 47 of FIG. 4 or the exposed portion 48 of FIG. 5 are integrally extruded to the end of the gap closure 44 so that the external shape exposed to the outside of the glass panel 15 is different. In addition, although not shown in the drawing, the gap closing hole 44 may be integrally formed with a plate body having another shape so as to be exposed in another form.

In addition, a plurality of connection grooves 34 are formed on the outer circumferential surface of the main chassis 30 of the present invention, and the connection grooves 34 are fastened by inserting bolts when connecting with other chassis assemblies, such as extending the chassis assembly. It is to.

Looking at the operation and effect of the present invention configured as described above based on the coupling relationship between the main sash and the external sash, when the main sash 30 is inserted into the finishing material 20 and pushed into the assembly 22 installed in the finishing material 20 While pressing the insertion projections 23 formed in the main sash 30 to the insertion projections 23 of the main temporarily press the insertion projections 23 and then inserted into the insertion hole 25 and fastened to the fastening projections 27 to the It will be firmly coupled with the finish 20.

At this time, the finishing material 20 is coupled to the sash 10, that is, the main sash 30 more tightly while the separation prevention jaw 21 formed on both ends of the main sash 30 or the outer sash 40 is spread over both sides. It becomes possible.

Therefore, it is possible to solve problems such as appearance that is not beautiful in appearance caused by separation of the finishing material 20 by external pressure or increase in cost due to maintenance.

After the main chassis 30 is coupled, the external chassis 40 of the design to be installed is fitted while sliding to the main chassis 30, and then penetrates both sides of the external chassis 40 with the fixing bolt 36. By completing the sash 10 by close coupling with the main sash 30 without flow, and fixing the completed sash 10 to a concrete wall, while connecting the neighboring sash 10 with the glass panel 15 to each other It is enough to construct.

At this time, since the main chassis 30 and the external chassis 40 are coupled to a wide contact area, flow does not occur at all due to the firm coupling, thereby increasing the product life.

1 is a state diagram showing the curtain wall sash assembly according to the present invention,

Figure 2 is a separated state of the sash and finish according to the present invention,

Figure 3 is a state diagram showing a sash in a state provided with a heat insulating material insertion groove and heat insulating material according to the present invention,

Figure 4 is a state diagram showing an external chassis formed with a cover in the gap closure according to the present invention,

Figure 5 is a state diagram showing an external chassis formed with an exposed portion in the gap closure according to the present invention.

<Description of Symbols for Main Parts of Drawings>

10: sash 15: glass panel

20: Finish 21: Breakaway Jaw

22: union 23: insertion protrusion

24: engaging projection 25: insertion hole

27: fastening protrusion 30: main chassis

32: engaging jaw 34: connecting groove

36: Fixing bolt 40: External chassis

42: fastening jaw 44: niche closure

46: insulation insert groove 47: cover

48: exposed part 50: heat insulating material

Claims (4)

In the curtain wall sash assembly comprising a plurality of sash installed on the inner wall of the concrete wall at regular intervals, a glass panel fixed between the sash neighboring each other on the front of the sash, and a finishing material surrounding the outer peripheral surface of the sash, One side of the sash 10 inserted into the finishing material 20 is recessed inward to form an insertion hole 25 having a predetermined depth, and the insertion hole 25 is formed at the tip of the insertion hole 25. Fastening protrusions 27 are formed to reduce the open length of the, The inner surface of the finishing material 20 is provided with a coupling body 22 is inserted into the insertion projections 23 protruded to a predetermined length to be inserted into the insertion hole 25, the fastening projections ( 27) Curtain wall sash assembly, characterized in that the engaging projection 24 is extended to be fastened across. The method of claim 1, The sash 10 is coupled to the main sash 30 of the rectangular frame body inserted into the interior of the finish 20, the external sash 40 is coupled to the main sash 30 protruding to the outside of the finish 20. Consisting of, The main chassis 30 is recessed to a predetermined depth and extends to a predetermined length toward the inside facing each other, so that a locking jaw 32 is formed, and one side surface of the external chassis 40 slides into the locking jaw 32. A fastening jaw 42 is formed to be coupled to span, The main sash 30 and the external sash 40 are curtain wall sash assembly, characterized in that both sides are tightly coupled by a fixing bolt 36 in a state that the fastening jaw (42) over the engaging jaw (32). The method of claim 2, On the other side of the external chassis 40, the insulating material insertion groove 46 to block the heat transmitted to the one side of the external chassis 40 from the gap closure 44 formed to close the gap between the glass panel 15. Is formed, Curtain insulation sash assembly, characterized in that the insulation material is inserted into the insulation material insertion groove (46). The method according to claim 1 or 2, Curtain wall sash assembly, characterized in that the front end portion of the heat insulator 20 is separated from each other facing each other (21) is formed across the outer both sides of the sash (10).
KR1020090044415A 2009-05-21 2009-05-21 Sash assembly of curtain wall KR20100125614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090044415A KR20100125614A (en) 2009-05-21 2009-05-21 Sash assembly of curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090044415A KR20100125614A (en) 2009-05-21 2009-05-21 Sash assembly of curtain wall

Publications (1)

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KR20100125614A true KR20100125614A (en) 2010-12-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090044415A KR20100125614A (en) 2009-05-21 2009-05-21 Sash assembly of curtain wall

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160066342A (en) 2014-12-02 2016-06-10 주식회사 윈체 Curtain wall for anti-frost and heat insulation
WO2018018408A1 (en) * 2016-07-26 2018-02-01 余卫平 Structure for blocking heat transfer through thermal bridge of curtain wall building and construction method therefor
KR102001840B1 (en) * 2018-06-08 2019-07-19 주식회사 긴키테크코리아 General-purpose frame structure and curtain wall having earthquake shock absorbing structure using thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160066342A (en) 2014-12-02 2016-06-10 주식회사 윈체 Curtain wall for anti-frost and heat insulation
WO2018018408A1 (en) * 2016-07-26 2018-02-01 余卫平 Structure for blocking heat transfer through thermal bridge of curtain wall building and construction method therefor
KR102001840B1 (en) * 2018-06-08 2019-07-19 주식회사 긴키테크코리아 General-purpose frame structure and curtain wall having earthquake shock absorbing structure using thereof

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