Four-bit embedded glass curtain window system

Abstract

The invention provides a four-bit embedded glass curtain window system. The system consists of a section frame, glass and an open window, wherein an upright column and a cross beam are embedded in a cross beam through a double T-shaped cross beam supported bracket to form the section frame of the curtain wall, and the section frame is connected with a main structure through a steel switching part; the cross beam and the upright column section are separated into a plurality of separated components; the double T-shaped embedded cross beam supported bracket is embedded in a cross beam cavity, and is fixed on the upright column; an open hinge slot is arranged on an opening frame, and a hinge shaft on an opening sash is embedded in the hinge slot; the opening sash is separated into an opening sash body which is subject to surface spray treatment and a glass adhesive stick which is subject to surface anodic oxidation treatment; and the glass adhesive stick is embedded and clamped in a section slot of the opening sash body. By the adoption of the four-bit embedded glass curtain window system, the assembly quality of a curtain wall plate and the safety of a curtain wall component are improved; inside assembly of glass can be realized, dependency on scaffolds, construction baskets and other devices and facilities is reduced, and the glass can be changed conveniently in assembling and daily maintaining processes.

Description

Technical field: [0001] The invention belongs to an external maintenance structure of a building, and particularly designs a four-position embedded glass curtain wall window system. Background technique: [0002] Building doors, windows, and curtain walls are the external maintenance structures of buildings, which undertake multiple functional requirements such as windproof, rainproof, heat preservation, ventilation, lighting, and sound insulation. The design and construction quality of glass curtain wall windows directly affect our quality of life, and glass curtain wall window products lacking quality assurance even endanger our lives and property safety. At present, the traditional products produced by the door, window and curtain wall industry have the following disadvantages: [0003] One, such as Figure 1-a , Figure 1-b As shown: the glass curtain wall is mainly composed of profile skeleton and maintenance panel 1 (glass). The keel frame is connected to the main s...

AI Technical Summary

Problems solved by technology

The corner bracket of the supporting beam used in the traditional glass curtain wall is an L-shaped aluminum alloy corner bracket 4, which is fixed on the column by two connecting screws 5, and the beam is lapped on the corner bracket of the supporting beam on the side of two adjacent columns. Then connect the beam corner bracket and the beam through two connecting screws 6 to prevent the beam from shaking; the force of the beam corner bracket on the beam is one-sided upward restraint, and the glass of the curtain wall exerts an eccentricity on the beam under the action of gravity Vertical downward force, the eccentric force will cause the beam to turn over in the direction of glass gravity. The overturning tendency of the beam mainly depends on the two screws connecting the corner bracket of the supporting beam and the beam to resist the constraint. The aluminum profile at the screw connection point bears A large concentrated load will cause deformation and cause the beam to turn over. Especially at this stage, most of the curtain walls use insulating glass. This turn is more obvious, which seriously affects the installation quality of the glass curtain wall. The glass surface of the glass curtain wall window is uneven and flat. It is difficult to guarantee the degree, and the appearance quality is poor

[0004] Two, such as image 3 , Figure 5 , Figure 7 As shown: the traditional opening fan 9 of the glass curtain wall is installed on the opening frame 11 by hinged four-link rod 10 through screws, and the concentrated force acts between the screw and the aluminum profile hole wall. After long-term use and wind load, the aluminum alloy connection point The wall of the hole will be seriously deformed under the long-term static load of gravity and wind pressure and the repeated dynamic load when the user opens and closes the curtain wall fan. This deformation will become larger and larger with time until the screw falls off. There are similar openings in China. The window sash may fall off due to loose screws, even endangering human life. This situation is a great warning to our curtain wall companies and designers.

[0008] 4. In the past frame-type glass curtain wall construction, the primary and secondary keels of the curtain wall are usually installed on the main structure of the building, and then the panel material of the curtain wall window—glass ( Figure 8 ), and finally install the glass pressing plate 16, the decorative buckle cover 17 and the glass spacer 18. This glass installation method needs to be completed with the cooperation of construction facilities such as scaffolding or construction baskets. The later glass installation is very dependent on construction measures. In addition, there are many cross operations during the construction of the outer eaves, which will seriously affect the construction progress and reduce labor efficiency. At the same time, it is accompanied by construction safety hazards

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