KR101308671B1 - cartain wall structure of glass windows - Google Patents

cartain wall structure of glass windows Download PDF

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Publication number
KR101308671B1
KR101308671B1 KR1020100051875A KR20100051875A KR101308671B1 KR 101308671 B1 KR101308671 B1 KR 101308671B1 KR 1020100051875 A KR1020100051875 A KR 1020100051875A KR 20100051875 A KR20100051875 A KR 20100051875A KR 101308671 B1 KR101308671 B1 KR 101308671B1
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KR
South Korea
Prior art keywords
steel frame
window
glass window
concave portion
hardware
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Application number
KR1020100051875A
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Korean (ko)
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KR20110132067A (en
Inventor
강정원
Original Assignee
(주)상원이엔티
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Priority to KR1020100051875A priority Critical patent/KR101308671B1/en
Publication of KR20110132067A publication Critical patent/KR20110132067A/en
Application granted granted Critical
Publication of KR101308671B1 publication Critical patent/KR101308671B1/en

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Abstract

The present invention relates to a curtain wall structure of glass windows and doors so that glass windows and doors can be easily and firmly fixed to a steel frame that is an external structure of a curtain wall steel structure at a construction site having poor working conditions.
A steel frame which is opened to the side of the glass window and at the same time has a concave portion having a cross section of upper and lower light beams, which is welded and fixed to the structural part of the building on the opposite side of the concave portion,
A support portion having a cross-sectional shape extending in parallel to the glass window and a window connecting portion extending at right angles to the glass window side from the center of the support portion, and both wings extending gradually in opposite directions from the window connecting portion at both ends of the support portion. Hardware and connecting hardware,
And an insulating member fitted and fixed between the concave portion and both wing portions of the connecting iron to surround the inner side of the concave portion of the steel frame.

Description

Curtain wall structure of glass windows

The present invention relates to a curtain wall structure using a window frame type steel frame, specifically, so that glass windows and doors can be easily and firmly fixed to a steel frame that is an outer structure of a curtain wall steel structure part at a construction site having poor working conditions. It relates to a curtain wall structure of a glass window.

The curtain wall structure of the conventional glass window is, as shown in Figure 1, the steel frame 10, which is the last outer structure of the steel structure of the curtain wall structure, and the steel connection portion is connected to and fixed to the steel frame 10 An aluminum frame (40) having a window connecting portion (42) in which glass windows (60) are provided at predetermined intervals opposite to the (41) and the steel connecting portion (41), and the steel connecting portion (41) of the aluminum frame; Consists of a screw (50) for fixing the steel frame (10).

Here, the steel frame 10 has a thickness of typically 15mm to 24mm, the position to be fixed to the steel connecting portion 41 of the aluminum frame 40 with the screw 50 to the steel frame 10 having such a thickness In the construction site, the hole 11 must be drilled in advance, and the thread forming in the hole 11 should be performed in advance.

In Fig. 1, reference numeral 61 denotes a glass fixing tape, 62 is an external waterproof silicone, 63 is a backup material for preventing unnecessary waste of the external waterproof silicone 62 filled from the outside, and 64 is for internal structural use. Silicone, 65 is double glazing.

The curtain wall structure of the conventional glass window and window configured as described above has the following problems.

The curtain wall structure of the conventional glass window and door, because the work is carried out in a state in which the workers are suspended in the height, workability is very bad to process the hole 11 in the thick steel frame 10 for fixing the screw In addition, it takes a lot of time and can not be processed precisely.

In addition, the curtain wall structure of the conventional glass window has a defect that the durability of the window is very weak because the direction of the load generated from the steel connection portion 41 of the aluminum frame 40 becomes the direction to pull out the screw (50). .

In addition, the curtain wall structure of the conventional glass window and door does not have a heat insulation structure to block the heat path to the outside air transmitted through the aluminum frame 40 has a problem that the heat insulation performance is lowered.

The present invention has been made to solve the above-mentioned problems of the prior art, glass doors of the curtain wall structure at the construction site by simply and securely fixing the connecting hardware to the steel frame 10 without using a fixing screw It is an object of the present invention to provide a curtain wall structure of glass windows and doors that can increase the workability of workers at work, and to easily insert an insulating material between the connecting hardware and the steel frame 10 to improve the insulating performance.

The curtain wall structure of the glass window for achieving the object of the present invention as described above is open to the glass window and at the same time a recess having a cross section of the upper and lower light is formed in the central portion on one side and welded to the structural part of the building on the opposite side of the recess A steel frame, and a cross-sectional shape extending parallel to the glass window, and a window connecting portion extending at right angles to the glass window side from the center of the support and gradually extending in the opposite direction to the window connecting portion at both ends of the support. A connecting hardware having both wing portions present therein, and an insulating member interposed between the recesses and both wing portions of the connecting hardware inserted into the recesses to surround the inner surface of the recesses of the steel frame. Characterized in that made.

Fix the connecting hardware to the steel frame by screwing in the concave part of the steel frame having the cross section of the upper and lower beams open to the glass window side by inserting and fixing the connecting hardware with both wings extending toward the end side. Since there is no need to fix the steel for connection to the steel frame, the worker's workability can be greatly increased at the construction site, and the durability of the windows and doors is because it is coupled to the recess of the steel frame over the entire wing. This will be solid. In addition, the entire inside of the concave portion of the steel frame is wrapped with an insulating member, and then fixed by inserting both wings of the connecting hardware, thereby blocking the heat transfer passage of the outside air from the steel frame through the connecting hardware. Insulation performance can be greatly improved.

1 is a cross-sectional view of a curtain wall structure of a conventional glass window and door.
2 is a cross-sectional view of the curtain structure of the glass window according to the present invention.

Hereinafter, an embodiment for implementing the present invention will be described with reference to the drawings.

FIG. 2 is a cross-sectional view of a curtain wall structure of a glass window according to an embodiment of the present invention. The curtain wall structure of the glass window of the present invention is largely fixed to a structural part of a building as shown in FIG. 2. ), And one side is fixed to the steel frame 110 and the other side is fixed between the fixing hardware 120 for fixing the glass window 100, and the steel frame 110 and the connecting hardware 120 is fixed It consists of an insulating member 130.

One side of the steel frame 110 is usually welded and fixed to the outer side of the structural portion (not shown) of the building, the other side of the steel frame 110, that is, the upper side of the glass window 100, the cross section is open in the center thereof Is narrow, and the recessed part 111 which becomes what is called upper narrow lower light which is a wide shape is formed in the lower part which is closed.

The connection hardware 120 has a cross-sectional shape of the support portion 121 extending in parallel to the glass window 100, and the window connection portion 122 extending to protrude toward the glass window 100 from the center of the support portion 121. And a pair of wings that are formed to be gradually opened so as to fit tightly through the insulating member 130 in the concave portion of the steel frame 110 in a direction opposite to the window connecting portion 122 at both ends of the support portion 121. It consists of a part 123.

The insulating member 130 is wrapped on the inner surface of the steel frame 110, and the wing 123 of the connecting hardware 120 is fitted onto and fixed to the insulating member 130.

The window connecting portion 122 of the connecting hardware 120 is filled with the waterproof silicone 102 to the outside through the white leaf 101 between the glass window 100. In addition, the glass window 100 fixes the steel frame 110 with the fixing tape 103, and the internal structural silicon 104 is filled in the outer side of the fixing tape 103. As shown in FIG.

The curtain wall structure of the glass window and window configured as described above is an insulating member 130 from the top of the steel frame 110 to the recess 111 of the steel frame 110 is welded and fixed to the structural part of the building of the steel frame 110 The inside of the recess 111 is wrapped, and then both wing portions 123 of the connecting hardware 120 are inserted from the top to the bottom thereof, and the insulating member 130 is recessed 111 of the steel frame 110. Since it is firmly sandwiched between the two wings 123 of the connecting hardware 120 and fixed, the connection hardware 120 without the need for a separate screw for fixing the fixing hardware 120 to the steel frame 110 ( 120 is simply and firmly fixed to the recess 111.

10: steel frame 11: hole
40: aluminum frame 41: steel connection
42: window connection 50: screw
61 glass fixing tape 62 outer silicone for waterproof
63: white leaf 64: internal structural silicone
65: double glass window 100: glass window
101: white leaf 102: waterproof silicone
103: fixing tape 104: silicone for internal structure
110: steel frame 111: recess
120: connection hardware 121: support
122: window connecting portion 123: wing portion
130: insulation member

Claims (1)

A steel frame which is opened to the side of the glass window and at the same time has a concave portion having a cross section of upper and lower light beams, which is welded and fixed to the structural part of the building on the opposite side of the concave portion,
A support portion having a cross-sectional shape extending in parallel to the glass window and a window connecting portion extending at right angles to the glass window side from the center portion of the support portion, and both wings extending gradually in opposite directions from the window connecting portion at both ends of the support portion. Hardware and connecting hardware,
Curtain wall structure of a glass window, characterized in that it comprises an insulating member sandwiched between the concave portion and both wings of the connecting hardware to surround the inside of the concave portion of the steel frame.
KR1020100051875A 2010-06-01 2010-06-01 cartain wall structure of glass windows KR101308671B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100051875A KR101308671B1 (en) 2010-06-01 2010-06-01 cartain wall structure of glass windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100051875A KR101308671B1 (en) 2010-06-01 2010-06-01 cartain wall structure of glass windows

Publications (2)

Publication Number Publication Date
KR20110132067A KR20110132067A (en) 2011-12-07
KR101308671B1 true KR101308671B1 (en) 2013-09-13

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KR1020100051875A KR101308671B1 (en) 2010-06-01 2010-06-01 cartain wall structure of glass windows

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101716673B1 (en) 2016-06-21 2017-03-15 주식회사 동양시스템창호 curtain wall frame

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425253A (en) * 2011-09-29 2012-04-25 无锡金城幕墙装饰工程有限公司 Assembled aluminum alloy auxiliary frame of hidden frame type glass curtain wall
KR101390692B1 (en) * 2012-05-21 2014-04-30 주식회사 해금인테리어 aluminum curtain wall
CN102995801B (en) * 2012-12-10 2015-04-29 沈阳远大铝业工程有限公司 Stainless steel curtain wall structure
KR101650001B1 (en) * 2015-06-15 2016-08-23 동국제강주식회사 Curtain wall
CN114045962B (en) * 2021-11-09 2023-05-05 广州江河幕墙系统工程有限公司 Free-form surface glass curtain wall system with multiple space rod members converging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200405529Y1 (en) * 2005-10-25 2006-01-10 주식회사 점보에이에이치씨복합창 A curtain wall window frame
KR100848845B1 (en) * 2006-08-04 2008-07-28 (주)무한이엔지 Curtain wall structure of a glass windows using steel frame

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200405529Y1 (en) * 2005-10-25 2006-01-10 주식회사 점보에이에이치씨복합창 A curtain wall window frame
KR100848845B1 (en) * 2006-08-04 2008-07-28 (주)무한이엔지 Curtain wall structure of a glass windows using steel frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101716673B1 (en) 2016-06-21 2017-03-15 주식회사 동양시스템창호 curtain wall frame

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KR20110132067A (en) 2011-12-07

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