CN205153232U - Glass curtain wall crossbeam connected system - Google Patents

Abstract

The utility model discloses a glass curtain wall beam connection system, which comprises an aluminum alloy column, an aluminum alloy beam and a pressing plate for buckling a glass panel between the aluminum alloy column and the aluminum alloy beam. solid; the aluminum alloy column and the aluminum alloy crossbeam are convex-shaped structures, the two ends of the aluminum alloy crossbeam are correspondingly provided with pin slots, and the aluminum alloy crossbeam and the aluminum alloy upright column are connected tightly through the pin slots Solid; the system is reliable in connection, simple in process, high in safety performance, convenient in installation, saves materials, helps to shorten the construction period, and has good practical value.

Description

A glass curtain wall beam connection system

technical field

The utility model belongs to the field of curtain walls, in particular to a glass curtain wall beam connection system.

Background technique

Glass curtain wall refers to the outer protective structure suspended on the main body of the building with glass as the main material. According to the different appearance of curtain wall, glass curtain wall can be divided into exposed frame glass curtain wall, hidden frame glass curtain wall, semi-hidden frame glass curtain wall and so on. Among them, the exposed frame glass curtain wall is the most typical and widely used form of glass curtain wall appearance, which has the characteristics of transparent appearance, wide vision and strong sense of the times.

The exposed frame glass curtain wall is mainly inlaid with aluminum frames around the glass plate to form curtain wall elements, and then the curtain wall elements are inlaid on the beams and columns to form a curtain wall system form. Conventional curtain wall beams and columns are connected by stainless steel bolts and aluminum alloy corner brackets that go through the columns. In actual engineering, the matching accuracy of the aluminum beam and the aluminum corner bracket is often not high, and there is a certain gap after installation, which leads to poor installation stability of the beam, and there may be a certain "movement space". In addition, if the installation position of the panel is misaligned with the installation position of the aluminum corner code of the beam, the self-weight of the curtain wall panel may generate a large torque when the structure of the aluminum beam is limited, resulting in the unevenness of the aluminum beam. Third, conventional beams are generally open profiles, whose strength and thermal performance are not as good as closed profiles, and must be fixed on the aluminum alloy columns through beam corners and bolts. The process is complicated, wastes materials, and the efficiency is low. And construction is not conducive to shortening the construction period and saving costs.

To sum up, aiming at the deficiencies of the conventional beam system, it is of great practical significance to develop a new type of beam connection system with reliable connection, high safety performance, convenient installation and material saving.

Contents of the invention

In view of this, the purpose of the utility model is to provide a glass curtain wall beam connection system with reliable connection, high safety performance, convenient installation and material saving.

In order to achieve the above purpose, the utility model provides the following technical solutions: a glass curtain wall beam connection system, including an aluminum alloy column, an aluminum alloy beam and a pressing plate for buckling the glass panel between the aluminum alloy column and the aluminum alloy beam, the pressing plate The aluminum alloy column is fastened with bolts; the aluminum alloy column and the aluminum alloy beam are convex structures, and the two ends of the aluminum alloy beam are correspondingly provided with pin slots, and the aluminum alloy beam and the aluminum alloy beam The uprights are connected and fastened through pin slots.

Further, the two ends of the aluminum alloy column are correspondingly provided with slots I.

Further, the two ends of the pressure plate are correspondingly provided with slots II.

Further, EPDM strips are embedded in the slots I and II.

Further, a vertical buckle cover is provided on the outside of the pressure plate, and horizontal buckle covers are provided on both sides of the vertical buckle cover.

Further, a rubber gasket is provided between the aluminum alloy beam and the aluminum alloy column.

The beneficial effects of the utility model are: the system is simple in composition, simple in structure of each component, saves materials, reliable in connection, less in installation process, convenient in installation, high in safety performance, beneficial to shortening construction period, and has good practical value.

Description of drawings

In order to make the purpose, technical solutions and beneficial effects of the utility model clearer, the utility model provides the following drawings for illustration:

Fig. 1 is the schematic diagram of cross section node of the present utility model;

Fig. 2 is the longitudinal sectional node schematic diagram of the utility model;

Figure 3 is a schematic diagram of a three-dimensional node.

detailed description

The preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings.

As shown in the figure, the glass curtain wall beam connection system in this embodiment includes an aluminum alloy column 1, an aluminum alloy beam 2, and a pressing plate 4 for buckling the glass panel 3 between the aluminum alloy column 1 and the aluminum alloy beam 2. The aluminum alloy column 1 and the aluminum alloy beam 2 are both convex structures, the pressure plate 4 is set corresponding to the aluminum alloy column 1 and fastened by bolts 5; the two ends of the aluminum alloy beam 2 are correspondingly provided with pin slots 21. The aluminum alloy beam 2 and the aluminum alloy column 1 are connected and fastened by the pin 6 arranged in the slot 21 . Specifically, the convex-shaped aluminum alloy column 1 cooperates with the boss on the aluminum alloy beam 2 to support and limit the glass panel 3 , and then the glass panel 3 is fixed by the pressing plate 4 .

As a further improvement of the above scheme, the two ends of the aluminum alloy column 1 are correspondingly provided with a card slot I, and the two ends of the pressure plate 4 are correspondingly provided with a card slot II, and the card slot I and the card slot II are snapped together. There are EPDM strips7. The EPDM rubber strip 7 eliminates the gap between the glass panel 3 and the aluminum alloy column 1 and the aluminum alloy beam 2, thereby improving the installation stability of the glass panel 3.

As a further improvement of the above solution, the press plate 4 is provided with a vertical buckle cover 8 outside, and horizontal buckle covers 9 are arranged on both sides of the vertical buckle cover 8 . The vertical buckle cover 8 and the vertical buckle cover 8 can block the exposed side to improve its aesthetics.

As a further improvement of the above solution, a rubber gasket 10 is provided between the aluminum alloy beam 2 and the aluminum alloy column 1 . The direct rigid contact between the aluminum alloy beam 2 and the aluminum alloy column 1 is avoided, and the connection reliability thereof is improved.

The installation process is as follows: the aluminum alloy column 1 is precisely drilled and installed on the main structure, the stainless steel pin 6 is inserted into the hole slot opened in the aluminum alloy column 1, and at the same time, the stainless steel pin 6 and the slot 21 on the aluminum alloy beam 2 The stainless steel pin 6 can be moved left and right and adjusted, the glass panel 3 is fixed to the aluminum alloy column 1 and the aluminum alloy beam 2 through the pressure plate 4 and the stainless steel bolt 5, and finally the horizontal buckle cover 9 and the vertical buckle cover 8 are installed to form an overall bright Frame curtain wall system.

Finally, it is noted that the above preferred embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that it can be described in the form Various changes can be made in the above and in the details without departing from the scope defined by the claims of the present invention.

Claims (6)

1. a curtain wall crossbeam connected system, is characterized in that: the pressing plate comprising Aluminum alloy column, aluminum alloy cross beam and withheld by face glass between Aluminum alloy column and aluminum alloy cross beam, is fastened by bolts between described pressing plate and Aluminum alloy column; Described Aluminum alloy column and aluminum alloy cross beam are convex structure, and the two ends place correspondence of described aluminum alloy cross beam is provided with pin slot, and described aluminum alloy cross beam is connected fastening with between Aluminum alloy column by pin slot.

2. curtain wall crossbeam connected system according to claim 1, is characterized in that: the two ends place correspondence of described Aluminum alloy column is provided with draw-in groove I.

3. curtain wall crossbeam connected system according to claim 2, is characterized in that: described pressing plate two ends place correspondence is provided with draw-in groove II.

4. curtain wall crossbeam connected system according to claim 3, is characterized in that: described draw-in groove I has EPDM waterproofing membrane with inlay card on draw-in groove II.

5. curtain wall crossbeam connected system according to claim 1, is characterized in that: be provided with vertical buckle closure outside described pressing plate, and described vertical buckle closure both sides are provided with horizontal buckle closure.

6. curtain wall crossbeam connected system according to claim 1, is characterized in that: be provided with rubber sheet gasket between described aluminum alloy cross beam and Aluminum alloy column.