CN204898965U - Middle full glass curtain that has together horizontal box - Google Patents

Abstract

A full-glass curtain wall with a horizontal grid in the middle, including a corner glass plate and a facade glass plate; the facade glass plate is located on the building facade, including an upper glass and a lower glass, and the two are fixed by structural glue. Horizontal divisions are formed; the upper glass is hung and fixed by the upper hanging clip, and the lower glass is supported and fixed by the bottom U groove; the vertical joints between adjacent facade glass plates are provided with first glass ribs; the The corner glass plate is located at the corner of the building, including the first glass and the second glass; the first glass and the second glass are integral pieces of glass, the upper part is hung and fixed by hanging clips, and the lower part is supported and fixed by the U groove at the bottom; There is a corner angle between the glass and the second glass, and a second glass rib is arranged along the center line of the corner; the ends of the first glass, the second glass and the second glass rib are fixedly connected by structural glue; the first glass And the second glass has a horizontal glue line formed by structural glue at the position of the transverse grid.

Description

A full glass curtain wall with a horizontal grid in the middle

technical field

The utility model relates to the technical field of building curtain walls, in particular to an all-glass curtain wall with a horizontal division in the middle.

Background technique

The existing all-glass curtain wall (that is, the all-glass curtain wall) usually adopts the following measures when there is a horizontal division in the middle: the large surface can be fixed on the glass ribs or columns behind with structural glue or connecting claws; There are two measures at the corner as follows:

1. At the corner, thicker glass ribs will be set at the back, and the two pieces of glass on the upper and lower sides of the facade will be connected to the glass ribs through connecting claws. In this way, the gravity of the glass panel is also fully borne by the glass ribs, and the burden of the glass ribs is relatively large. When the height of the facade is high or the horizontal grid is large, the designed columns will also be large, and the glass ribs are very thick, which seriously affects the facade. Effect. Moreover, limited by the glass production process, too thick glass ribs are not suitable for production, and the cost is particularly high.

2. At the corner, a column will be added at the back, and the corner glass will be connected to the column with connecting claws. In this way, the force is directly transmitted from the glass to the structural column. The advantage of this structure is that as long as the column is strengthened, the size of the upper and lower divisions and the left and right divisions of the glass plate are not limited. The disadvantage is that it affects the permeability.

Therefore, the above methods will affect the permeability of the corner, and the existing curtain wall structure needs to be improved.

Utility model content

The purpose of the utility model is to provide an all-glass curtain wall with a horizontal division in the middle, which can better meet the structural safety and facade effect compared with the existing all-glass curtain wall, and is more economical and practical.

To achieve the above object, the utility model takes the following technical solutions:

A full-glass curtain wall with a horizontal grid in the middle, which includes a corner glass plate and facade glass plates located on both sides of the corner glass plate;

The facade glass plate is located on the building facade, including upper glass and lower glass, which are fixed by structural glue to form a horizontal grid; the upper glass is hung and fixed by the upper hanging clip, and the lower glass is fixed by the bottom U groove The support is fixed; the vertical joints between adjacent facade glass panels are provided with first glass ribs;

The corner glass plate is located at the corner of the building, including the first glass and the second glass; the first glass and the second glass are integral pieces of glass, the upper part is hung and fixed by hanging clips, and the lower part is supported and fixed by the U groove at the bottom; There is a corner angle between the first glass and the second glass, and a second glass rib is arranged along the center line of the corner; the ends of the first glass, the second glass and the second glass rib are fixedly connected by structural glue; the first The glass and the second glass have a horizontal glue line formed by structural glue at the position of the transverse grid.

Further, the first glass is provided with flash edges extending toward the second glass.

Further, the angle of the rotation angle is 30-150 degrees.

The beneficial effects of the utility model are: the utility model does not use steel columns and connecting claws at the corners, the structure is simple, the appearance is simple and beautiful, and at the same time, it meets the requirements of structural safety. The utility model is beneficial to the use and popularization of the all-glass curtain wall system with a grid in the middle, and has good application prospects and market prospects.

Description of drawings

Fig. 1 is the elevation schematic view of the utility model.

Fig. 2 is a schematic plan view of the utility model at a corner.

Fig. 3 is a schematic diagram of detailed nodes at corners of the utility model.

Fig. 4 is a schematic diagram of the top node of the utility model.

Fig. 5 is a schematic diagram of the bottom node of the present invention.

Detailed ways

The utility model is described in detail through specific examples below, but it is not intended to limit the implementation scope of the utility model.

As shown in FIG. 1 , the utility model provides a full-glass curtain wall with a horizontal grid in the middle, which includes a corner glass plate 1 and facade glass plates 2 located on both sides of the corner glass plate 1 . Wherein, the façade glass plate 2 is located at the building façade, and is arranged adjacent to each other. The corner glass plate 1 is located at the corner of the building, and includes a first glass 11 and a second glass 12 respectively located on both sides of the corner of the building.

As shown in Figure 1, Figure 2, Figure 4, and Figure 5, the façade glass plate 2 includes an upper glass 21 and a lower glass 22, which are fixed by structural glue to form a horizontal grid 3, which is strictly controlled through structural calculations. The vertical displacement difference between the upper and lower glass can prevent the horizontal glue seam between the upper and lower glass from being torn. The upper glass 21 is hung and fixed by the upper hanging clip 4 to bear the deadweight of the glass plate. The lower glass 22 adopts a sitting-type support and is supported and fixed by the U groove 5 at the bottom. The vertical joints between adjacent facade glass panels 2 are provided with first glass ribs 6 to bear horizontal loads, which can also be fixedly connected by upper hanging clips.

As shown in Fig. 1 and Fig. 3, the first glass 11 and the second glass 12 are monolithic glass, the upper part is hung and fixed with the hanging clip 4', and the bottom is supported and fixed with the bottom U groove 5'. There is a corner angle θ between the first glass 11 and the second glass 12 , such as 30-150 degrees, and the second glass rib 7 is arranged along the center line of the corner. The first glass 11, the second glass 12, and the ends of the second glass ribs 7 are fixedly connected by structural glue, wherein, the first glass 11 can extend toward the second glass 12 to set flash edges 111 for better fixing. The ends of the first glass 11 , the second glass 12 and the second glass rib 7 . The first glass 11 and the second glass 12 have a horizontal glue line 8 formed by structural glue at the position of the transverse grid 3 , so that the appearance of the overall curtain wall is consistent and beautiful.

The glass plate in the utility model is hollow laminated glass of FP8+12A+FP8+2.28PVB+FT8, and the specification can be calculated according to the actual plate size and connected in the above way to obtain the corresponding specification; the glass rib is TP19+2.28SJP+TP19+ 2. The double laminated glass ribs of 28SJP+TP19 can be made relatively thin because the glass ribs no longer bear the self-weight load of the panel, which greatly improves the permeability.

The utility model has the following advantages:

1. The utility model can meet the exterior design requirements of architects who need a facade effect such as a horizontal grid, and can achieve a horizontal seam running through the entire curtain wall, and the visual effect is very neat and generous.

2. The facade of the utility model is divided into upper and lower plates, and the cost is far lower than that of making a whole piece of large glass, which greatly saves the production cost economically and improves social benefits.

3. The panels at the corners of the utility model support each other and work together with the glass ribs to avoid the use of particularly thick glass ribs. Due to the limitations of glass production technology, the current glass production process cannot achieve particularly thick glass ribs.

4. The entire curtain wall of this utility model has no steel or aluminum columns, no stainless steel connecting claws, and the thickness of the glass ribs has been thinned through structural calculations. The overall effect is very transparent and has great aesthetics.

5. A full-glass curtain wall with a horizontal grid in the middle of the utility model ensures a simple and beautiful appearance, and can meet the requirements of structural safety at the same time.

6. The performance of the utility model in terms of stress is verified by special calculations, and through actual engineering use, the results of calculation and comparison prove that the utility model can fully meet the design requirements in terms of stress. The system can also guarantee quality in terms of thermal performance and waterproof performance.

7. The utility model is beneficial to the use and popularization of the all-glass curtain wall system with a grid in the middle, and has good application prospects and market prospects.

The utility model is defined by the claims. But based on this, those skilled in the art can make various obvious changes or modifications, all of which should be within the main spirit and protection scope of the present utility model.

Claims (3)

1. An all-glass curtain wall with a horizontal grid in the middle, characterized in that it includes a corner glass plate and facade glass plates located on both sides of the corner glass plate; The facade glass plate is located on the building facade, including upper glass and lower glass, which are fixed by structural glue to form a horizontal grid; the upper glass is hung and fixed by the upper hanging clip, and the lower glass is fixed by the bottom U groove The support is fixed; the vertical joints between adjacent facade glass panels are provided with first glass ribs; The corner glass plate is located at the corner of the building, including the first glass and the second glass; the first glass and the second glass are integral pieces of glass, the upper part is hung and fixed by hanging clips, and the lower part is supported and fixed by the U groove at the bottom; There is a corner angle between the first glass and the second glass, and a second glass rib is arranged along the center line of the corner; the ends of the first glass, the second glass and the second glass rib are fixedly connected by structural glue; the first The glass and the second glass have a horizontal glue line formed by structural glue at the position of the transverse grid. 2 . The all-glass curtain wall with a horizontal grid in the middle according to claim 1 , wherein the first glass is provided with flash edges extending toward the second glass. 3 . 3. The all-glass curtain wall with a horizontal grid in the middle according to claim 1 or 2, characterized in that: the corner angle is 30-150 degrees.