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Curtain Wall System

A curtain wall and curtain wall panel technology, which is applied in the field of curtain wall systems, can solve problems such as broken glass panels, glass panels falling, and glass panels moving, and achieve the effects of simple structure, convenient installation, and improved integrity and safety

Active Publication Date: 2016-03-30
HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the heat insulation parts face large temperature changes (such as affected by fire), they are more prone to aging than other parts. When the heat insulation parts age and fail, the assembly gap between the glass panel and the keel frame becomes larger, and there will The phenomenon of glass panels moving, in severe cases, may even cause glass panels to fall and break, which greatly affects the integrity and safety of the entire curtain wall system

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0034] Figure 1 to Figure 6 The first embodiment of the curtain wall system of the present invention is shown, the curtain wall system includes a keel 1, a pressing plate 2 and a curtain wall panel 3, and the curtain wall panel 3 is clamped between the keel 1 and the pressing plate 2 by a fastener 4 , the two sides of the curtain wall panel 3 and / or between the fastener 4 and the pressure plate 2 are provided with a thermal insulation 5, the thermal insulation 5 can play the effect of breaking bridge heat insulation, its structure is simple, easy to install, and the keel 1 and the pressure plate 2 is installed with a driving and pressing device 6 for driving the curtain wall panel 3 to move to the keel 1 under the action of gravity of the curtain wall panel 3 when the heat insulating part 5 fails and disappears, and to press it against the keel 1. When the curtain wall When the thermal insulation 5 in the system is melted at the same time under high temperature, there will be...

Embodiment 2

[0042] Figure 7 to Figure 11 It shows the second embodiment of the curtain wall system of the present invention, the curtain wall system is basically the same as that of Embodiment 1, the only difference is that the coupling part 612 is hinged with the limiter 62, and the two sides of the limiter 62 are hinged with locking blocks 624 The coupling part 612 is provided with a locking tooth 6123 that cooperates with the locking block 624. When the driving part 61 is subjected to the gravity of the curtain wall panel 3 falling, the coupling part 612 and the limiting part 62 form a rotation around the hinge point. , so the connecting part 612 will rotate along the limiter 62 and drive the push edge 6112 to drive the curtain wall panel 3 to move to the keel 1 and press on the keel 1, and then the locking block 624 will be locked and locked with the locking tooth 6123 to realize the alignment The entire driving member 61 is locked, and its structure is simple and easy to implement, ...

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Abstract

The invention discloses a curtain wall system, which comprises a keel, a pressing plate and a curtain wall plate. The curtain wall plate is clamped between the keel and the pressing plate by a fastener, and heat insulation is provided on both sides of the curtain wall plate and / or between the fastener and the pressing plate. A driving and pressing device is installed between the keel and the pressure plate to drive the curtain wall panel to move to the keel under the action of gravity of the curtain wall panel when the heat insulation component fails and disappears, and press it against the keel. The curtain wall system has the advantages of simple structure, convenient installation, and can realize secondary clamping and fastening of curtain wall panels.

Description

technical field [0001] The invention mainly relates to the field of construction engineering, in particular to a curtain wall system. Background technique [0002] Curtain wall is the outer wall enclosure of buildings, especially the decorative glass curtain walls commonly used in modern large and high-rise buildings, such as dry-fitted (not connected by structural adhesive) glass curtain walls, and in order to meet the requirements of thermal insulation and energy saving of glass curtain walls, It is necessary to adopt a broken bridge heat insulation device to insulate the broken bridge of the keel frame part. [0003] In the prior art, since the keel frame and the pressure plate are the load-bearing components of the entire curtain system, most of them are made of metal profiles with good load-bearing performance, and the metal profiles do not have good heat insulation effect. If they are used with good load-bearing performance and Materials with thermal insulation effect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/88
Inventor 谢斌泉
Owner HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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