Connecting piece and glass curtain wall system with same

Abstract

The utility model relates to the technical field of glass curtain walls, in particular to a connecting piece and a glass curtain wall system with the same. The connecting piece comprises a horizontal adjusting unit which can adjust the horizontal distance between the glass curtain wall and the building main body and is fastened at a preset position; and the vertical adjusting unit can adjust the vertical position of the glass curtain wall and the building main body, and is fixedly connected with the frame body of the glass curtain wall through a fastener after being adjusted in place. According to the connecting piece provided by the utility model, the horizontal adjusting unit is connected with the building main body, the vertical adjusting unit is connected with the glass curtain wall, and the horizontal adjusting unit and the vertical adjusting unit in the connecting piece are adjusted, so that the adjustable installation of a connecting structure between the glass curtain wall and the building main body can be realized. Compared with a traditional welding fixing connecting mode, the connecting piece is adjustable in connecting mode, high in installation precision and capable of improving actual installation efficiency and has the advantages of being easy to operate, flexible in installation and capable of saving construction time.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, in particular to a connecting piece and a glass curtain wall system having the connecting piece. Background Art

[0002] With the rapid development of cities, glass curtain walls have become an emerging trend. A key decorative feature of modern buildings, glass curtain walls replace traditional masonry or window-wall exteriors, offering a more aesthetically pleasing and lightweight exterior envelope surrounding the main structure. A novel and aesthetically pleasing architectural wall decoration method, glass curtain walls are a prominent feature of the modernist era of high-rise architecture.

[0003] The safety of the connection between the glass curtain wall and the main body is particularly important. To ensure safety, most on-site construction adopts the form of welding and fixing between components, which cannot achieve adjustable installation between components. It also has high requirements for installation accuracy, is not flexible enough, and is relatively troublesome to operate, affecting installation efficiency. Utility Model Content

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect in the prior art that the glass curtain wall and the main body are fixed by welding, which makes it impossible to achieve adjustable installation between the components, thereby providing a connector and a glass curtain wall system having the same.

[0005] In order to solve the above technical problems, the utility model provides a connector suitable for connecting a glass curtain wall to a building body, comprising:

[0006] a horizontal adjustment unit, one end of which is fixedly connected to a main embedded part in the building main body; a first sliding groove parallel to the horizontal direction is provided on the horizontal adjustment unit; a horizontal limiter is provided in the first sliding groove; the horizontal limiter can slide along the first sliding groove under the action of an external force to adjust the horizontal distance between the glass curtain wall and the building main body, and is fastened in a predetermined position;

[0007] A vertical adjustment unit is in contact with the horizontal limiter. The vertical adjustment unit can move in the vertical direction relative to the horizontal limiter to adjust the vertical position of the glass curtain wall and the building body, and is fixedly connected to the frame of the glass curtain wall through fasteners after being adjusted into place.

[0008] Optionally, it also includes:

[0009] A horizontal stabilizing member is fixedly connected to one end of the horizontal limiting member arranged in the first sliding groove. The horizontal stabilizing member is provided with a second sliding groove parallel to the vertical direction, and the vertical adjustment unit can move in the second sliding groove along the vertical direction.

[0010] Optionally, the vertical adjustment unit includes:

[0011] A frame connecting piece, on which an adjusting screw hole is provided, wherein the axis direction of the adjusting screw hole is parallel to the vertical direction, and the fastener can move along the axial direction of the adjusting screw hole under the action of an external force and be fixed to the frame body after being adjusted into place;

[0012] A fine-tuning bolt is connected to the adjusting screw hole through a thread, one end of the fine-tuning bolt abuts against the horizontal adjustment unit, and the other end of the fine-tuning bolt is a bolt head.

[0013] Optionally, the horizontal limiter is a bolt and a nut, and further includes:

[0014] A horizontal positioning piece is provided between the bolt head of the bolt and the first slide groove. The bolt is inserted into the first slide groove through the through hole on the horizontal positioning piece, and the relative position in the first slide groove is defined by a threaded connection with the nut.

[0015] Optionally, the horizontal positioning piece is a metal horizontal positioning piece, the horizontal adjustment unit is a metal horizontal adjustment unit, and the horizontal positioning piece and the horizontal adjustment unit are fixedly connected by welding.

[0016] A glass curtain wall system is also provided, comprising the connecting piece as described above, and further comprising a glass curtain wall and a building body, wherein the glass curtain wall and the building body are connected via the connecting piece.

[0017] Optionally, it also includes:

[0018] A frame beam body connected to the building body through the connecting piece;

[0019] A glass panel is arranged between the frame beams.

[0020] Optionally, it also includes:

[0021] The thermal insulation layer is arranged between the glass panel and the building body.

[0022] Optionally, the glass panel is double-layered.

[0023] Optionally, a heat insulation pad is provided around the frame of the inner interlayer between the two glass panels.

[0024] The technical solution of this utility model has the following advantages:

[0025] 1. The connector provided by the present invention is suitable for connecting a glass curtain wall to a building main body, comprising: a horizontal adjustment unit, one end of which is fixedly connected to a main embedded part in the building main body, a first sliding groove parallel to the horizontal direction being provided on the horizontal adjustment unit, a horizontal limiter being provided in the first sliding groove, the horizontal limiter being able to slide along the first sliding groove under the action of an external force to adjust the horizontal distance between the glass curtain wall and the building main body and being fastened in a predetermined position; a vertical adjustment unit, which abuts against the horizontal limiter, the vertical adjustment unit being able to move in the vertical direction relative to the horizontal limiter to adjust the vertical position of the glass curtain wall and the building main body, and being fixedly connected to the frame of the glass curtain wall by fasteners after being adjusted into place.

[0026] This connector structure incorporates horizontal and vertical adjustment units, connecting the horizontal unit to the building's main structure and the vertical unit to the glass curtain wall. Adjusting the horizontal and vertical units in the connector allows for adjustable installation of the connection structure between the glass curtain wall and the building's main structure. Compared to traditional welded connections, this connector offers adjustable connections and higher installation precision, improving installation efficiency, simplifying operation, facilitating installation flexibility, and reducing construction time.

[0027] 2. The utility model provides a glass curtain wall system. Since the system adopts the above components, any one of the advantages described above can be realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 This is a structural cross-sectional view of the connecting member in the embodiment of the present utility model along the vertical direction;

[0030] Figure 2 for Figure 1 A magnified schematic diagram of point A in the middle;

[0031] Figure 3 This is a structural cross-sectional view of a connecting member in an embodiment of the present utility model along a horizontal direction;

[0032] Description of reference numerals:

[0033] 1. Connectors;

[0034] 2. Horizontal adjustment unit; 21. First chute; 22. Horizontal limiter; 23. Horizontal stabilizer; 24. Horizontal positioning piece;

[0035] 3. Vertical adjustment unit; 31. Frame connector; 32. Fine-tuning bolt;

[0036] 4. Fasteners; 5. Frame beam; 6. Glass panel; 7. Insulation layer; 8. Insulation pad;

[0037] 91. Building structure; 92. Main embedded parts. DETAILED DESCRIPTION

[0038] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0039] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0040] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0041] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0042] Example 1

[0043] Reference Figure 1-Figure 3 As shown, an embodiment of the present invention provides a connector suitable for connecting a glass curtain wall to a building body 91, comprising:

[0044] The horizontal adjustment unit 2 has one end fixedly connected to the main body embedded part 92 in the building body 91. The horizontal adjustment unit 2 has a first sliding groove 21 parallel to the horizontal direction. The first sliding groove 21 is provided with a horizontal limiter 22. The horizontal limiter 22 can slide along the first sliding groove 21 under the action of an external force to adjust the horizontal distance between the glass curtain wall and the building body 91 and be fastened to a predetermined position.

[0045] The vertical adjustment unit 3 abuts against the horizontal limiter 22. The vertical adjustment unit 3 can move in the vertical direction relative to the horizontal limiter 22 to adjust the vertical position of the glass curtain wall and the building body 91, and is fixedly connected to the frame of the glass curtain wall through the fastener 4 after being adjusted into place.

[0046] It should be noted that the main embedded parts 92 in the building body 91 are components pre-installed (buried) in the building body. They are components placed when the structure is cast and are used for splicing when building the upper structure to facilitate the installation and fixation of the foundation of external engineering equipment. The embedded parts are mostly made of metal, but non-metallic rigid materials such as wood and plastic can also be used.

[0047] It should be noted that the current glass curtain wall structure on the outside of the building generally adopts multiple independent frame structures, and each frame is connected to the main structure. The multiple glass curtain walls are paved on the facade of the building to form an integral glass curtain wall.

[0048] It should be noted that reference Figure 1 As shown, in this embodiment, connectors are installed on both sides of the upper portion of a glass curtain wall. A supporting structure of a certain thickness is used at the lower portion to ensure that each glass curtain wall is aligned in the same vertical plane. The supporting structure in this embodiment utilizes thermally insulating rock wool to enhance the thermal insulation of the entire glass curtain wall. In other embodiments, a simple frame structure may also be used for support, and the specific supporting structure is not limited here.

[0049] For details, refer to Figure 3 As shown, in order to improve the integrity of the glass curtain wall in the two compartments at the same horizontal height, the horizontal adjustment unit 2 in this embodiment adopts a steel part with a π-shaped cross-section as the horizontal adjustment unit 2. The two side ears of the π-shaped structure are used to be fixedly connected to the adjacent main embedded parts 92, and the two side panels perpendicular to the "I" part of the π-shaped structure are provided with a first slide groove 21 parallel to the horizontal direction to achieve the adjustment of the horizontal spacing.

[0050] Specifically, refer to Figure 2As shown, the vertical adjustment unit 3 in this embodiment is made of a steel body with an inverted L-shaped vertical cross-section. The horizontal part of the inverted L-shape is placed parallel to the horizontal adjustment unit 2, and the vertical part is abutted against a vertical side surface of the horizontal adjustment unit 2 to achieve stable adjustment of the vertical adjustment unit 3 along the vertical direction.

[0051] The connector provided in this embodiment incorporates a horizontal adjustment unit 2 and a vertical adjustment unit 3. The horizontal adjustment unit 2 connects to the building structure 91, while the vertical adjustment unit 3 connects to the glass curtain wall. Adjusting the horizontal and vertical adjustment units 2 and 3 in the connector allows for adjustable installation of the connection structure between the glass curtain wall and the building structure 91. Compared to traditional welding connections, this connector offers adjustable connection and higher installation precision, improving installation efficiency, simplifying operation, facilitating installation flexibility, and saving construction time.

[0052] Furthermore, it also includes:

[0053] The horizontal stabilizing member 23 is fixedly connected to one end of the horizontal limiting member 22 in the first slide groove 21. The horizontal stabilizing member 23 is provided with a second slide groove parallel to the vertical direction. The vertical adjustment unit 3 can move in the second slide groove along the vertical direction.

[0054] It should be noted that in this embodiment, the horizontal stabilizer 23 is positioned between the two π-shaped side panels. Once the horizontal stopper 22 is positioned within the first chute 21, the horizontal stabilizer 23 is fixedly connected to the horizontal stopper 22. The vertical adjustment unit 3 is provided with a sliding member parallel to the second chute. The clearance between the sliding member and the second chute wall is small, requiring only vertical sliding within the second chute. In other words, the horizontal stabilizer 23 ensures stable vertical movement of the vertical adjustment unit 3 relative to the horizontal adjustment unit 2.

[0055] It is easy to understand that in order to ensure the integrity of the horizontal stabilizing member 23 and the horizontal adjustment unit 2, a gasket is provided at the connection between the horizontal limiting member 22 and the horizontal stabilizing member 23 to maintain the stability and safety of the connection by increasing friction and ensuring a stable connection.

[0056] Furthermore, the vertical adjustment unit 3 includes:

[0057] The frame connecting member 31 is provided with an adjusting screw hole, the axis direction of which is parallel to the vertical direction. The fastener 4 can move along the axial direction of the adjusting screw hole under the action of external force and be fixed to the frame body after being adjusted into place;

[0058] The fine-tuning bolt 32 is connected to the adjusting screw hole through a thread, one end of the fine-tuning bolt 32 abuts against the horizontal adjustment unit 2, and the other end of the fine-tuning bolt 32 is a bolt head.

[0059] It should be noted that in this embodiment, threaded holes and fine-tuning bolts 32 are provided, and the frame connector 31 is vertically raised and lowered relative to the horizontal adjustment unit 2 by rotating the fine-tuning bolts 32. In other embodiments, other methods for achieving raising and lowering, such as worms and gears, may also be used as the vertical adjustment unit 3, and the specific vertical adjustment method is not limited here.

[0060] Furthermore, the horizontal limiter 22 is a bolt and a nut, and further includes:

[0061] The horizontal positioning piece 24 is arranged between the bolt head of the bolt and the first slide groove 21. The bolt passes through the through hole on the horizontal positioning piece 24 and is inserted into the first slide groove 21. The relative position of the bolt in the first slide groove 21 is defined by a threaded connection with the nut.

[0062] Through holes fixedly connected to the level adjustment unit 2 are provided on both sides of the water level stabilizing member.

[0063] It is easy to understand that the horizontal positioning piece 24 maintains the stability and security of the connection by increasing the friction force, thereby ensuring a stable connection.

[0064] Optionally, the horizontal positioning piece 24 is a metal horizontal positioning piece 24 , the horizontal adjustment unit 2 is a metal horizontal adjustment unit 2 , and the horizontal positioning piece 24 and the horizontal adjustment unit 2 are fixedly connected by welding.

[0065] It should be noted that after the specific position of the frame of the glass curtain wall is determined, subsequent maintenance and care do not involve disassembly of the frame. Therefore, in this embodiment, after adjusting to the appropriate position, in order to improve the overall stability, the horizontal positioning piece 24 is fixedly connected to the horizontal adjustment unit 2 by welding. Of course, in other embodiments, other materials such as rubber can also be used as the horizontal positioning piece 24, and it can also be fixed by glue or other fixing methods.

[0066] Example 2

[0067] An embodiment of the present invention provides a glass curtain wall system, which has the above-mentioned connecting member 1 , and further includes a glass curtain wall and a building body 91 , wherein the glass curtain wall and the building body 91 are connected via the connecting member 1 .

[0068] It should be noted that the concave-convex glass curtain wall design is formed by staggering the frame structure of the glass curtain wall (i.e., the columns are staggered). The concave-convex design not only increases the aesthetics of the curtain wall, but also provides more variations and personalized options for the building's appearance.

[0069] Furthermore, it also includes:

[0070] The frame beam 5 is connected to the building body 91 via the connector 1;

[0071] The glass panel 6 is arranged between the frame beams 5 .

[0072] It should be noted that the frame beam body 5 includes a cross beam and a column. The cross beam includes an upper cross beam, a lower cross beam, a middle cross beam and a hidden frame middle cross beam. The beam bodies are fixed to each other by screws.

[0073] The frame body in this embodiment can be assembled in the factory after production, with high precision, saving on-site time, and effectively speeding up the project progress. During installation, the frame body can be installed as a unit as a whole, speeding up the construction progress and shortening the construction period.

[0074] It is easy to understand that in order to facilitate the installation of the glass panel 6 and the frame beam 5, an aluminum alloy pressure plate base is provided on the frame beam 5, and the aluminum alloy pressure plate base is fixed to the frame beam 5 by screws. The glass panel 6 is connected to the frame beam 5 through the aluminum alloy pressure plate.

[0075] Furthermore, it also includes:

[0076] The thermal insulation layer 7 is provided between the glass panel 6 and the building body 91 .

[0077] It is easy to understand that adding the insulation layer 7 between the glass panel 6 and the building body 91 can improve the thermal insulation performance of the glass curtain wall system.

[0078] It should be noted that in this embodiment, the insulation layer 7 is made of rock wool. Rock wool has high thermal insulation properties. It can effectively prevent the transfer and loss of heat, thereby reducing energy consumption and waste. In the construction field, rock wool is widely used for insulation in exterior walls, roofs, and other areas. Of course, in other embodiments, common insulation materials such as polystyrene insulation board, extruded polystyrene insulation board, and glass wool insulation board can also be used. The insulation layer material is not limited here.

[0079] Furthermore, the glass panel 6 is double-layered.

[0080] It is easy to understand that the glass panel 6 is set as double-layer glass, which has good heat insulation, sound insulation and thermal insulation properties.

[0081] Furthermore, a heat insulation pad 8 is provided around the frame of the inner interlayer between the two glass panels 6 .

[0082] It is easy to understand that the provision of the thermal insulation pad 8 between the two glass panels 6 can increase the thermal insulation performance of the glass panels 6 and improve the thermal insulation performance of the glass curtain wall system.

[0083] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A connector suitable for connecting a glass curtain wall to a building main body (91), characterized in that: include: A horizontal adjustment unit (2), one end of which is fixedly connected to the main body embedded part in the building main body (91); a first sliding groove (21) parallel to the horizontal direction is provided on the horizontal adjustment unit (2); a horizontal limiting member (22) is provided in the first sliding groove (21); the horizontal limiting member (22) can slide along the first sliding groove (21) under the action of an external force to adjust the horizontal distance between the glass curtain wall and the building main body (91), and is fastened at a predetermined position; A vertical adjustment unit (3) is in contact with the horizontal limiting member (22). The vertical adjustment unit (3) can move in a vertical direction relative to the horizontal limiting member (22) to adjust the vertical position of the glass curtain wall and the building body (91), and is fixedly connected to the frame of the glass curtain wall via a fastener (4) after being adjusted into place.

2. The connector according to claim 1, wherein: Also includes: A horizontal stabilizing member (23) is fixedly connected to one end of the horizontal limiting member (22) disposed in the first sliding groove (21); a second sliding groove parallel to the vertical direction is provided on the horizontal stabilizing member (23); and the vertical adjustment unit (3) can move in the second sliding groove along the vertical direction.

3. The connector according to claim 2, wherein: The vertical adjustment unit (3) comprises: A frame connecting member (31) is provided with an adjusting screw hole, the axis direction of the adjusting screw hole is parallel to the vertical direction, and the fastener (4) can move along the axial direction of the adjusting screw hole under the action of an external force and be fixed to the frame body after being adjusted into place; A fine-tuning bolt (32) is connected to the adjusting screw hole through a thread, one end of the fine-tuning bolt (32) abuts against the horizontal adjustment unit (2), and the other end of the fine-tuning bolt (32) is a bolt head.

4. The connector according to any one of claims 1 to 3, characterized in that: The horizontal limiting member (22) is a bolt and a nut, and further comprises: A horizontal positioning piece (24) is provided between the bolt head of the bolt and the first slide groove (21); the bolt passes through the through hole on the horizontal positioning piece (24) and is inserted into the first slide groove (21); and the relative position of the bolt in the first slide groove (21) is defined by a threaded connection with the nut.

5. The connector according to claim 4, characterized in that The horizontal positioning piece (24) is a metal horizontal positioning piece (24), the horizontal adjustment unit (2) is a metal horizontal adjustment unit, and the horizontal positioning piece (24) and the horizontal adjustment unit (2) are fixedly connected by welding.

6. A glass curtain wall system, characterized in that: The invention comprises a connecting piece (1) according to any one of claims 1 to 5, and further comprises a glass curtain wall and a building body (91), wherein the glass curtain wall and the building body (91) are connected via the connecting piece (1).

7. The glass curtain wall system according to claim 6, characterized in that: Also includes: A frame beam body (5) connected to the building body (91) via the connecting member (1); A glass panel (6) is arranged between the frame beams (5).

8. The glass curtain wall system according to claim 7, characterized in that: Also includes: A heat-insulating layer (7) is provided between the glass panel (6) and the building body (91).

9. The glass curtain wall system according to any one of claims 7 or 8, characterized in that: The glass panel (6) is double-layered.

10. The glass curtain wall system according to claim 9, characterized in that: A heat insulation pad (8) is provided around the frame of the inner interlayer between the two glass panels (6).

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