Glass fixing system of spherical daylighting roof

Abstract

The utility model belongs to the technical field of energy-saving buildings, and particularly relates to a glass fixing system of a spherical daylighting roof, which comprises glass panels, the inner sides of the opposite ends of two adjacent glass panels are fixedly connected with a main keel and a secondary keel through switching components, and point connection components are mounted on the outer sides of the opposite ends of four adjacent glass panels. According to the utility model, the glass panel can be adjusted at multiple angles on the spherical surface through the matching of the point connecting piece and the spherical hinge, so that the damage of the glass panel is reduced; and meanwhile, the two glass panels on the same keel can be mounted at multiple angles through a hinge structure at the joint of the auxiliary frame and the adapter. The utility model has the advantages of simple installation, accurate positioning, fast construction speed and good decoration effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of energy-saving buildings, and in particular relates to a glass fixing system of a spherical skylight. Background Art

[0002] As people's living standards and quality of life improve, their requirements for living environment are also increasing, which also affects the construction industry to make changes in line with the times. Some spherical, elliptical and other forms of skylights have emerged in buildings. These special-shaped skylights often require special-shaped glass for splicing and installation. However, the glass is prone to installation stress concentration and breakage during installation, which leads to an increase in construction costs, maintenance costs and operating costs. Therefore, it is also necessary to optimize the existing glass installation structure of special-shaped skylights. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a glass fixing system for a spherical skylight in view of the deficiencies in the prior art. The utility model has the advantages of simple installation, accurate positioning, fast construction speed and good decorative effect.

[0004] The present solution is realized by the following technical measures: a glass fixing system for a spherical skylight, which comprises glass panels, the inner sides of the opposite ends of two adjacent glass panels are fixedly connected to the main keel and the secondary keel through a transfer assembly, and the outer sides of the opposite ends of four adjacent glass panels are installed with a point connection assembly;

[0005] The point docking assembly includes a point docking piece, and ball joints that cooperate with the opposite ends of four adjacent glass panels are respectively installed at the four inner corners of the point docking piece. A stepped hole is opened in the middle of the point docking piece, and a bolt 1 is installed in the stepped hole. The inner end of the bolt 1 is threadedly connected to the bolt base, and the bolt base is opened with a threaded hole that cooperates with the bolt 1. The inner end of the bolt base is fixedly connected to the adapter assembly.

[0006] Preferably, the adapter assembly includes a pressure block, a base, two sub-frames and two adapters, the outer end of the sub-frame is sealed and bonded to the inner side of the corresponding glass panel, the base is fixedly connected to the main keel and the secondary keel, the inner cavity of the base is integrally formed with connecting ends for placing two adapters, the two sides of the pressure block are respectively matched with the two adapters, the middle part of the pressure block is fixedly connected to the middle part of the base by bolt 2, and the inner end of the sub-frame is rotatably connected to the adapter.

[0007] Preferably, a ball joint slot is provided on the adapter, and a ball joint buckle cooperating with the ball joint slot is provided on the inner end of the sub-frame.

[0008] Preferably, an external thread is provided on the outer side surface of the inner end of the bolt base, a mounting opening matching with the bolt base is provided in the middle of the base, and one end of the bolt base located in the mounting opening is threadedly connected with a limiting nut.

[0009] Preferably, one side of the outer end of the sub-frame is sealed and bonded to the inner side surface of the corresponding glass panel by means of a double-sided adhesive strip and a silicone structural sealant.

[0010] A receiving cavity is arranged on the other side of the outer end of the sub-frame, and a gap is left between the opening end of the receiving cavity and the glass panel. The bottom of the receiving cavity is an inclined surface, and a through hole is opened at the lower end of the inclined surface, and the through hole is communicated with the inner cavity of the base.

[0011] Preferably, the two outer ends of the base are sealed to the auxiliary frame through sealing strips, the two connecting ends of the base are sealed to the adapter through sealing strips, and the base is fixedly connected to the main keel and the secondary keel through screws.

[0012] Preferably, the point-to-point connection piece is a stainless steel point-to-point connection piece, the adapter is an aluminum alloy adapter, the pressure block is an aluminum alloy pressure block, and the base is an aluminum alloy base.

[0013] Beneficial effects of the utility model: The utility model can adjust the glass panel at multiple angles on the spherical surface through the cooperation of the point-jointed parts and the ball joints, thereby reducing the damage of the glass panel; at the same time, the ball joint connection structure at the connection between the auxiliary frame and the adapter can also be used to realize the installation of two glass panels on the same keel at multiple angles. The utility model is simple to install, accurate in positioning, fast in construction speed, and good in decorative effect. It can be seen that compared with the prior art, the utility model has substantial characteristics and progress, and the beneficial effects of its implementation are also obvious. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the vertical section structure of a specific implementation method of the utility model.

[0015] Figure 2 It is a schematic cross-sectional structure diagram of a specific implementation method of the utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the adapter.

[0017] Figure 4 It is a structural diagram of the sub-frame.

[0018] Figure 5 This is a schematic diagram of the main structure of the point docking component.

[0019] Figure 6 It is a schematic diagram of the structure of the point docking component from a bottom view.

[0020] Figure 7This is a schematic diagram of the left view of the point docking component.

[0021] In the figure, 1-glass panel, 2-point docking assembly, 21-ball joint, 22-bolt 1, 23-bolt base, 24-point docking piece, 3-adapter assembly, 31-sub-frame, 32-adapter, 33-pressing block, 34-base, 35-bolt 2, 36-screw, 4-main keel, 5-secondary keel, DETAILED DESCRIPTION

[0022] In order to clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods and in conjunction with the accompanying drawings.

[0023] A glass fixing system for a spherical skylight comprises a glass panel 1. The inner sides of the opposite ends of two adjacent glass panels 1 are fixedly connected to a main keel 4 and a secondary keel 5 through a transfer assembly 3. The outer sides of the opposite ends of four adjacent glass panels 1 are provided with a dotted connection assembly 2.

[0024] The point docking assembly 2 includes a point docking piece 24, which is a stainless steel point docking piece. The four inner corners of the point docking piece 24 are respectively installed with ball joints 21 that match the opposite ends of the four adjacent glass panels 1. The middle of the point docking piece 24 is provided with a stepped hole, and a bolt 22 is installed in the stepped hole. The inner end of the bolt 22 is threadedly connected to a bolt base 23, and the bolt base 23 is provided with a threaded hole that matches the bolt 22. The inner end of the bolt base 23 is fixedly connected to the adapter assembly 3. Specifically, the outer side surface of the inner end of the bolt base 23 is provided with an external thread, and the middle of the base 34 is provided with a mounting port that matches the bolt base 23. One end of the bolt base 23 located in the mounting port is threadedly connected to a limited position nut. The point docking assembly 2 of the above-mentioned structural form enables the glass panel 1 of the spherical skylight top to be installed at multiple angles through the ball joint 21, reducing the stress concentration of the glass panel 1 during installation and reducing the breakage rate of the glass panel 1.

[0025] The adapter assembly 3 includes a pressing block 33, a base 34, two sub-frames 31 and two adapters 32, wherein the adapter 32 is an aluminum alloy adapter, the pressing block 33 is an aluminum alloy pressing block, and the base 34 is an aluminum alloy base. The outer end of the sub-frame 31 is sealed and bonded to the inner side of the corresponding glass panel 1, and preferably one side of the outer end of the sub-frame 31 is sealed and bonded to the inner side of the corresponding glass panel 1 through a double-sided adhesive strip 11 and a silicone structural sealant 12. A receiving cavity is provided on the other side of the outer end of the sub-frame 31, and a gap is left between the open end of the receiving cavity and the glass panel 1. The bottom of the receiving cavity is an inclined surface, and a through hole is provided at the lower end of the inclined surface, and the through hole is communicated with the inner cavity of the base 34. When the weather changes and condensation water is generated on the glass, the condensation water can be converged into the base 34 through the through hole in the receiving cavity to achieve water diversion.

[0026] The base 34 is fixedly connected to the main keel 4 and the secondary keel 5, and preferably the base 34 is fixedly connected to the main keel 4 and the secondary keel 5 by screws 36. The inner cavity of the base 34 is integrally formed with a connection end for placing two adapters 32. The two connection ends of the base 34 are sealed and connected to the adapter 32 by sealing strips. The two outer ends of the base 34 are sealed and connected to the sub-frame 31 by sealing strips. The two sides of the pressure block 33 are respectively matched with the two adapters 32, and the middle part of the pressure block 33 is fixedly connected to the middle part of the base 34 by bolts 35. The inner side end of the sub-frame 31 is rotatably connected to the adapter 32. The specific structural form is: a ball joint slot is provided on the adapter 32, and a ball joint buckle matched with the ball joint slot is provided on the inner side end of the sub-frame 31. The ball joint connection structure is formed between the adapter 32 and the sub-frame 31 through the ball joint slot and the ball joint buckle, so that two glass panels on the same keel can be installed at multiple angles.

[0027] The technical features not described in the present invention can be realized by existing technologies and will not be described here. The present invention is not limited to the above specific implementation methods, and changes, modifications, additions or substitutions made by ordinary technicians in the field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A glass fixing system for a spherical skylight, comprising glass panels (1), wherein the inner sides of opposite ends of two adjacent glass panels (1) are fixedly connected to a main keel (4) and a secondary keel (5) via a transition assembly (3), wherein: Point connection components (2) are installed on the outer sides of opposite ends of four adjacent glass panels (1); The point docking assembly (2) comprises a point docking piece (24), wherein the four inner corners of the point docking piece (24) are respectively provided with ball joints (21) which cooperate with the opposite ends of four adjacent glass panels (1), a stepped hole is provided in the middle of the point docking piece (24), a bolt (22) is installed in the stepped hole, the inner end of the bolt (22) is threadedly connected to a bolt base (23), and a threaded hole which cooperates with the bolt (22) is provided on the bolt base (23), and the inner end of the bolt base (23) is fixedly connected to the adapter assembly (3).

2. The glass fixing system of the spherical skylight according to claim 1 is characterized in that: The adapter assembly (3) comprises a pressing block (33), a base (34), two sub-frames (31) and two adapters (32); the outer end of the sub-frame (31) is sealed and bonded to the inner side surface of the corresponding glass panel (1); the base (34) is fixedly connected to the main keel (4) and the secondary keel (5); the inner cavity of the base (34) is integrally formed with a connecting end for accommodating the two adapters (32); the two sides of the pressing block (33) are respectively matched with the two adapters (32); the middle part of the pressing block (33) is fixedly connected to the middle part of the base (34) by bolt 2 (35); and the inner end of the sub-frame (31) is rotatably connected to the adapter (32).

3. The glass fixing system of the spherical skylight according to claim 2 is characterized in that: A ball joint slot is provided on the adapter (32), and a ball joint buckle that cooperates with the ball joint slot is provided on the inner side end of the sub-frame (31).

4. The glass fixing system of the spherical skylight according to claim 3 is characterized by: The outer side surface of the inner end of the bolt base (23) is provided with an external thread, the middle portion of the base (34) is provided with a mounting opening that matches the bolt base (23), and one end of the bolt base (23) located in the mounting opening is threadedly connected to a limit nut.

5. The glass fixing system of the spherical skylight according to claim 4 is characterized in that: One side of the outer end of the sub-frame (31) is sealed and bonded to the inner side surface of the corresponding glass panel (1) via a double-sided adhesive strip (11) and a silicone structural sealant (12).

6. The glass fixing system of the spherical skylight according to claim 5 is characterized in that: A receiving cavity is provided on the other side of the outer end of the sub-frame (31), and a gap is left between the open end of the receiving cavity and the glass panel (1); the bottom of the receiving cavity is an inclined surface, and a through hole is provided at the lower end of the inclined surface, and the through hole is communicated with the inner cavity of the base (34).

7. The glass fixing system of the spherical skylight according to claim 6 is characterized by: The two outer ends of the base (34) are sealed to the secondary frame (31) via a sealing strip, the two connecting ends of the base (34) are sealed to the adapter (32) via a sealing strip, and the base (34) is fixedly connected to the main keel (4) and the secondary keel (5) via screws (36).

8. The glass fixing system of the spherical skylight according to claim 7 is characterized in that: The point-and-bar piece (24) is a stainless steel point-and-bar piece, the adapter (32) is an aluminum alloy adapter, the pressing block (33) is an aluminum alloy pressing block, and the base (34) is an aluminum alloy base.

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