CN215563609U

CN215563609U - Arc glass curtain wall system

Info

Publication number: CN215563609U
Application number: CN202120366948.4U
Authority: CN
Inventors: 顾正军
Original assignee: Architecture Design and Research Institute of Tongji University Group Co Ltd
Current assignee: Architecture Design and Research Institute of Tongji University Group Co Ltd
Priority date: 2021-02-10
Filing date: 2021-02-10
Publication date: 2022-01-18
Anticipated expiration: 2031-02-10

Abstract

The utility model relates to an arc-shaped glass curtain wall system which comprises a glass panel, wherein the glass panel is formed by splicing a plurality of arc-shaped glasses, and sealant is arranged at the splicing positions of the plurality of arc-shaped glasses; the frame assembly is arranged at the top and/or the bottom of the glass panel and consists of a plurality of continuous frame units, each frame unit is provided with a curved surface consistent with the arc-shaped glass and comprises a fixing piece and a pressing piece, the fixing piece is arranged on one side of the arc-shaped glass, and the pressing piece is arranged on the other side of the arc-shaped glass. According to the glass curtain wall, the rigidity of the panel is increased by bending the flat glass, the sitting type arc-shaped glass curtain wall system supported by the opposite sides can be adopted, the installation is simple and convenient, and the glass is not easy to deform due to self weight; under the condition of same glass thickness, the height of arc glass curtain wall system can be greatly increased than flat glass, and the glass curtain wall system can be used for the building with large floor height, and the glass seam position need not to set up vertical keel, has improved the permeability of building.

Description

Arc glass curtain wall system

Technical Field

The utility model relates to the field of constructional engineering, in particular to an arc-shaped glass curtain wall system.

Background

The full glass window wall system adopts the sitting type flat glass system supported by the upper and lower opposite sides under the condition of small height, adopts the suspended type glass system supported by the upper and lower opposite sides when the height is slightly larger, and can increase glass ribs or connect auxiliary frames at the vertical parting positions of glass when the height is larger, and adopts the suspended type glass system supported by four sides. The glass window wall system supported by the upper and lower opposite sides has the advantages that the thickness of glass is greatly increased after the height is increased, the material consumption is increased, and the lower panel of the sitting type plane glass is easy to deform and destabilize under the action of self weight; in the suspension type glass system, a glass clamping piece is required to be added, the installation difficulty is increased, the thickness of glass is required to be increased after the height is increased, and the material consumption is increased; in addition, the suspended glass window wall system with glass ribs and vertical connecting sub-frames reduces the permeability and continuity of the facade of the building appearance while increasing the material consumption.

SUMMERY OF THE UTILITY MODEL

Therefore, an arc-shaped glass curtain wall system is needed to be provided for solving the problems that a glass curtain wall is easy to deform due to self weight, the installation is complex, the permeability is not high, and the glass thickness is too large.

An arc-shaped glass curtain wall system comprises a glass panel, wherein the glass panel is formed by splicing a plurality of arc-shaped glasses, and sealant is arranged at the splicing positions of the arc-shaped glasses; the frame assembly is arranged at the top and/or the bottom of the glass panel and consists of a plurality of continuous frame units, each frame unit is provided with a curved surface consistent with the arc-shaped glass and comprises a fixing piece and a pressing piece, the fixing piece is arranged on one side of the arc-shaped glass, and the pressing piece is arranged on the other side of the arc-shaped glass.

Furthermore, the pressing piece comprises a first pressing part and a second pressing part, the first pressing part is connected with the fixing piece to form a cavity for containing the arc-shaped glass, the second pressing part is detachably connected with the first pressing part, and the arc-shaped glass is clamped by the second pressing part and the fixing piece.

Furthermore, the end face of the first pressing part is provided with a clamping groove, the end face of the second pressing part is provided with a clamping end, and the clamping end is connected with the clamping groove.

Further, the frame unit still includes the sealing strip, the component material of sealing strip is elastic material, the sealing strip sets up arc glass with the mounting with between the piece is closed to the pressure.

Furthermore, the frame unit also comprises a cushion block, the cushion block is arranged between the fixing piece and the pressing piece and is positioned at the bottom of the arc-shaped glass, and the cushion block is made of an elastic material.

Further, still include anchor assembly, anchor assembly is used for fixed the frame subassembly, anchor assembly includes the connection subframe, the connection subframe is connected the mounting with the pressfitting spare.

Further, the anchoring assembly further comprises a buffer piece, and the buffer piece is arranged between the frame assembly and the connecting auxiliary frame.

Further, the buffer piece comprises a gasket and a sealing element, the gasket is arranged between the frame assembly and the connecting auxiliary frame, and the sealing element is arranged along the circumferential direction of the gasket.

Further, the frame component is made of an aluminum alloy material.

Further, the adhesive glue is weather-resistant glue.

The application provides an arc glass curtain wall system, constitute by glass panels and frame subassembly, frame subassembly sets up the top and/or the bottom at glass panels, glass panels is formed by the concatenation of a plurality of arc glass, the concatenation department bonds through sticky glue, frame subassembly comprises a plurality of continuous frame units, frame unit and arc glass have unanimous curve, consequently, frame subassembly can with the better laminating of arc glass, and can match the frame subassembly that suits length according to the size of whole glass panels. According to the application, the building facade is attractive and has rhythmical change by bending the flat glass, the rigidity of the panel is increased after the glass is bent, a sitting type arc glass curtain wall system with opposite side supports can be adopted, the installation is simple and convenient, and the glass is not easy to deform due to self weight; under the condition of the same glass thickness, the height of the arc-shaped glass curtain wall system can be greatly increased compared with that of flat glass, the arc-shaped glass curtain wall system can be used for buildings with large floor heights, vertical keels are not required to be arranged at the glass splicing positions, and the permeability of the buildings is improved; frame components which are flexibly disassembled are adopted from top to bottom, so that fragile glass can be more conveniently disassembled and replaced.

Drawings

FIG. 1 is a plan view of an arcuate glass curtain wall system in accordance with one embodiment of the present application;

FIG. 2 is a partial perspective view of an arcuate glass curtain wall system according to one embodiment of the present application;

FIG. 3 is a cross-sectional view A-A of an arcuate glass curtain wall system according to one embodiment of the present application;

FIG. 4 is a B-B cross-sectional view of an arcuate glass curtain wall system according to one embodiment of the present application.

Wherein, 10 is a glass panel, 11 is arc glass, 111 is an arc curved surface, and 12 is sealant; 20 is a frame component, 21 is a frame unit, 211 is a fixing part, 212 is a pressing part, 2121 is a first pressing part, 2122 is a second pressing part, 2123 is a clamping groove, 2124 is a clamping end, 22 is a sealing strip, and 23 is a cushion block; 30 is anchor assembly, 31 is the connection subframe, 32 is the steel adaptor, 33 is the bolster, 331 is the gasket, 332 is the sealing member.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Fig. 1 is a plan view illustrating an arc-shaped glass curtain wall system according to an embodiment of the present invention, and fig. 2 is a partial perspective view illustrating the arc-shaped glass curtain wall system according to an embodiment of the present invention, which is shown in fig. 1 and 2, and the arc-shaped glass curtain wall system provided by the present invention includes a glass panel 10, a frame assembly 20 and an anchor assembly 30, wherein the anchor assembly 30 is fixed in a mounting structure of the arc-shaped glass curtain wall system, such as a structural edge beam, a structural cantilever plate, etc., the frame assembly 20 is disposed at the top and bottom of the glass panel 10, and the frame assembly 20 is used for connecting the anchor assembly 30 and the glass panel 10. Alternatively, the edge frame assembly 20 is disposed on the top or bottom of the glass panel 10, and the other side is fixed by other components, such as a U-shaped groove or the like, when the edge frame assembly 20 is disposed on the bottom of the glass panel 10, so as to reduce the product cost.

The glass panel 10 is formed by splicing a plurality of arc-shaped glasses 11, specifically, the arc-shaped glasses 11 are arranged in parallel, the side edges of the adjacent arc-shaped glasses 11 are sequentially spliced, the splicing position is sealed by a sealant 12, the glass panel 10 formed by the arc-shaped glasses 11 is in a flat state in the longitudinal direction, specifically, a view 1-1 in fig. 1 is shown, and a view 2-2 in fig. 1 is provided with a plurality of arc-shaped curved surfaces 111 in the transverse direction. The frame assembly 20 is composed of a plurality of continuous frame units 21, each frame unit 21 is arranged corresponding to one arc-shaped glass 11, and each frame unit 21 and the arc-shaped curved surface 111 of the arc-shaped glass 11 have the same curved surface. The frame unit 21 is composed of a fixing member 211 and a pressing member 212, the fixing member 211 and the pressing member 212 are respectively located at two sides of the arc glass 11, and the arc glass 11 is clamped by the fixing member 211 and the pressing member 212. Adopt this kind of structure, only need press from both sides the upper and lower end of glass panels 10 tightly, and whole surface has the continuity, has avoided needing circumference to fix in the installation of traditional arc glass to lead to glass integral erection inconvenient, the permeability is not high, the not good problem of aesthetic property.

Fig. 3 shows a cross-sectional view a-a of the curved glass curtain wall system according to an embodiment of the present application, and as shown in fig. 1-3, the anchor assembly 30 is pre-embedded and fixed in the fixed main structure, the anchor assembly 30 includes a connection subframe 31, a steel adaptor 32 and a buffer 33, the steel adaptor 32 is pre-embedded in the fixed structure, and the connection subframe 31 is connected with the steel adaptor 32 for fixing the frame assembly 20. Alternatively, the steel adaptor 32 is fixed on the main structure by a mechanical anchor bolt, and the connection subframe 31 and the steel adaptor 32 are welded and connected into an integrated structure.

In one embodiment of the present application, the fixing member 211 and the first pressing member 2121 of the pressing member 212 are integrally formed, and a cavity for accommodating the arc-shaped glass 11 is formed by the fixing member 211 and the first pressing member 2121. The fixing member 211 and the first pressing member 2121 are mechanically anchored to the sub-frame 31, and the second pressing member 2122 of the pressing member 212 is detachably connected to the first pressing member 2121 for pressing the glass panel 10. In the installation, the fixing member 211 and the first pressing member 2121 are installed by the connecting subframe 31, the glass panel 10 is placed between the fixing member 211 and the first pressing member 2121, the second pressing member 2122 is clamped on the first pressing member 2121, and the glass panel 10 is pressed against the fixing member 211 by the second pressing member 2122.

In another embodiment of the present application, the fixing element 211 and the first pressing element 2121 are manufactured separately and fixed to the connecting subframe 31 by mechanical anchoring, so that a cavity for accommodating the arc-shaped glass 11 is formed between the fixing element 211 and the first pressing element 2121.

Further, in order to ensure that no bimetallic corrosion is generated between the connecting subframe 31 and the edge frame assembly 20 and the sealing performance between the connecting subframe 31 and the edge frame assembly 20 is ensured, the anchoring assembly 30 further comprises a buffer member 33, the buffer member 33 comprises a gasket 331 and a sealing member 332, the buffer member 33 is arranged between the connecting subframe 31 and the edge frame assembly 20, the gasket 331 is arranged between the edge frame assembly 20 and the connecting subframe 31, and the sealing member 332 is arranged along the circumferential direction of the gasket 331 and is used for sealing the connecting part between the connecting subframe 31 and the edge frame assembly 20, so that the waterproof and anticorrosion effects are achieved. Optionally, the gasket 331 is made of a nylon gasket, and weather-resistant glue is filled around the buffer member 33, so that bimetallic corrosion caused by contact between different metals is avoided.

Further, a clamping groove 2123 is formed in the first pressing member 2121, a clamping end 2124 is formed in the second pressing member 2122, and the first pressing member 2121 and the second pressing member 2122 are detachably connected by clamping between the clamping groove 2123 and the clamping end 2124.

Further, in order to improve the bearing capacity of the frame assembly 20, a cushion block 23 is further arranged in the frame unit 21, the cushion block 23 is placed at the bottom of the glass panel 10, and optionally, the cushion block 23 is made of hard rubber, so that not only can hard contact between the arc-shaped glass 11 and the frame unit 21 be prevented, but also effective transmission of the dead weight of the arc-shaped glass 11 is realized.

In addition, in order to ensure the fixation of the glass panel 10, the frame unit 21 further includes a sealing strip 22, the sealing strip 22 is made of an elastic material and is disposed between the arc-shaped glass 11 and the fixing member 211, between the arc-shaped glass 11 and the pressing member 212, so as to prevent the hard contact between the glass panel 10 and the frame assembly 20, and ensure the tightness of the system. Finally, the top and bottom of the glass panel 10 are defined in the notches formed by the fixing member 211, the first press-fitting member 2121 and the second press-fitting member 2122, respectively, and the glass panel 10 is restricted from moving horizontally under horizontal wind load and seismic load. The second press-on part 2122 can be flexibly removed to facilitate replacement of the fragile glass panel 10. Alternatively, the fixing member 211 and the pressing member 212 may be made of aluminum alloy steel, carbon steel, stainless steel, or the like.

Fig. 4 shows a B-B cross-sectional view of an arc glass curtain wall system according to an embodiment of the present application, where the joint of the arc glass 11 is filled with adhesive glue 12, and optionally, the adhesive glue 12 is transparent weather-resistant glue 13, and the aesthetic property and the sealing property of the continuous arc glass are ensured by the adhesive glue. It should be noted that the adhesive glue 12 does not need to be limited to a color, and a skilled person can select an adhesive glue with a suitable color according to the effect to be exhibited. Meanwhile, the arc glass described above in the present application is not limited to single glass, and laminated glass, laminated hollow glass, and the like can be applied.

The application provides an arc glass curtain wall system, constitute by glass panels and frame subassembly, frame subassembly sets up the top and/or the bottom at glass panels, glass panels is formed by the concatenation of a plurality of arc glass, the concatenation department bonds through sticky glue, frame subassembly comprises a plurality of continuous frame units, frame unit and arc glass have unanimous curve, consequently, frame subassembly can with the better laminating of arc glass, and can match the frame subassembly that suits length according to the size of whole glass panels. According to the application, the building facade is attractive and has rhythmical change by bending the flat glass, the rigidity of the panel is increased after the glass is bent, a sitting type arc glass curtain wall system with opposite side supports can be adopted, the installation is simple and convenient, and the glass is not easy to deform due to self weight; under the condition of the same glass thickness, the height of the arc-shaped glass curtain wall system can be greatly increased compared with that of flat glass, the arc-shaped glass curtain wall system is particularly suitable for buildings with large floor heights, vertical keels are not required to be arranged at the glass splicing positions, and the permeability of the buildings is improved; frame components which are flexibly disassembled are adopted from top to bottom, so that fragile glass can be more conveniently disassembled and replaced.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An arcuate glass curtain wall system, comprising:

the glass panel is formed by splicing a plurality of arc-shaped glasses, and sealant is arranged at the splicing positions of the arc-shaped glasses;

the frame assembly is arranged at the top and/or the bottom of the glass panel and consists of a plurality of continuous frame units, each frame unit is provided with a curved surface consistent with the arc-shaped glass and comprises a fixing piece and a pressing piece, the fixing piece is arranged on one side of the arc-shaped glass, and the pressing piece is arranged on the other side of the arc-shaped glass.

2. The curved glass curtain wall system as claimed in claim 1, wherein the pressing member comprises a first pressing member and a second pressing member, the first pressing member is connected with the fixing member to form a cavity for accommodating the curved glass, the second pressing member is detachably connected with the first pressing member, and the curved glass is clamped by the second pressing member and the fixing member.

3. The curved glass curtain wall system as claimed in claim 2, wherein the end surface of the first press-fit component is provided with a clamping groove, the end surface of the second press-fit component is provided with a clamping end, and the clamping end is connected with the clamping groove.

4. The curved glass curtain wall system according to claim 1, wherein the frame unit further comprises a sealing strip, the sealing strip is made of an elastic material, and the sealing strip is arranged between the curved glass and the fixing member and the pressing member.

5. The curved glass curtain wall system as claimed in claim 1, wherein the frame unit further comprises a spacer block disposed between the fixing member and the pressing member and at the bottom of the curved glass, wherein the spacer block is made of an elastic material.

6. The curved glass curtain wall system according to any one of claims 1 to 5, further comprising an anchor assembly for securing the side frame assembly, the anchor assembly comprising a connecting subframe connecting the securing member and the pressing member.

7. The curved glass curtain wall system as claimed in claim 6, wherein the anchor assembly further comprises a buffer member disposed between the side frame assembly and the attachment subframe.

8. The curved glass curtain wall system as claimed in claim 7, wherein the buffer member includes a gasket disposed between the side frame assembly and the attachment subframe and a sealing member disposed along a circumferential direction of the gasket.

9. The curved glass curtain wall system as claimed in claim 1, wherein the edge frame assembly is constructed of an aluminum alloy material.

10. The curved glass curtain wall system as claimed in claim 1, wherein the adhesive glue is a weather resistant glue.