Glass curtain wall sunshade system

Abstract

This invention relates to the field of curtain wall engineering technology and discloses a glass curtain wall sunshade system. The glass curtain wall sunshade system includes a connector, a first adjusting member, a second adjusting member, a support member, and a sunshade panel. One end of the connector is fixedly connected to the main beam of the curtain wall, and the other end of the connector passes through the gap between two adjacent glass panels of the glass curtain wall. The first adjusting member is adjustablely installed on the end of the connector extending outside the glass curtain wall along a first direction. The second adjusting member is adjustablely installed on the first adjusting member along a second direction, which is perpendicular to the first direction. The support member is adjustablely installed on the second adjusting member along a third direction, which is perpendicular to both the first and second directions. The sunshade panel is installed on the support member. This invention allows for adjustment of the sunshade panel's installation position in three spatial dimensions: front-back, left-right, and up-down, eliminating installation errors during construction and improving the flatness of the sunshade panel installation.

Description

Technical Field

[0001] This invention relates to the field of curtain wall engineering technology, and in particular to a glass curtain wall sunshade system. Background Technology

[0002] Glass curtain walls are an important part of the decoration and finishing of modern architecture. At present, some large public buildings are paying more and more attention to energy conservation and environmental protection, and many glass curtain walls are equipped with sun shading systems. The sun shading system not only needs to play a role in shading, but also needs to play a certain decorative role. This places extremely high demands on the design, processing and installation of sun shading components, especially for irregularly shaped and gradually changing sun shading systems, which are even more difficult.

[0003] The existing sunshade system is fixed to the outside of the glass curtain wall and cannot be adjusted to accommodate installation errors during construction. As a result, the installation of the sunshade system requires careful measurement and accurate positioning, which is labor-intensive, inefficient, and the finished effect is not aesthetically pleasing or natural. Summary of the Invention

[0004] Based on the above problems, the purpose of this invention is to provide a glass curtain wall shading system that can be adaptively adjusted according to installation errors that exist during construction.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A glass curtain wall shading system, comprising:

[0007] A connector, one end of which is fixedly connected to the main beam of the curtain wall, and the other end of which passes through the gap between two adjacent glass panels of the glass curtain wall;

[0008] The first adjusting member is adjustablely installed at the end of the connector that extends out of the glass curtain wall along the first direction;

[0009] The second adjusting member is adjustablely mounted on the first adjusting member along a second direction, wherein the second direction is perpendicular to the first direction;

[0010] A support member is adjustablely mounted on the second adjustment member along a third direction, wherein the third direction is perpendicular to the first direction and the second direction, respectively;

[0011] A sunshade is installed on the support member.

[0012] As an optional embodiment of the glass curtain wall sunshade system of the present invention, the first adjusting member includes a first plate and a second plate connected together, the second adjusting member includes a third plate and a fourth plate connected together, the supporting member includes a fifth plate and a supporting frame connected together, the first plate is adjustablely mounted on the connecting member along a first direction by a first fastening component, the third plate is adjustablely mounted on the second plate along a second direction by a second fastening component, the fifth plate is adjustablely mounted on the fourth plate along a third direction by a third fastening component, and the supporting frame is connected to the sunshade panel.

[0013] As an optional embodiment of the glass curtain wall sunshade system of the present invention, one of the first plate and the connector is provided with a first connecting hole, and the other is provided with a first adjusting hole. The first fastening component passes through the first connecting hole and is adjustable in the installation position of the first adjusting hole. One of the second plate and the third plate is provided with a second connecting hole, and the other is provided with a second adjusting hole. The second fastening component passes through the second connecting hole and is adjustable in the installation position of the second adjusting hole. One of the fourth plate and the fifth plate is provided with a third connecting hole, and the other is provided with a third adjusting hole. The third fastening component passes through the third connecting hole and is adjustable in the installation position of the third adjusting hole.

[0014] As an optional embodiment of the glass curtain wall sunshade system of the present invention, the first fastening assembly includes a first bolt, a first nut, a first washer, a second washer, and a third washer. The first bolt passes sequentially through the first washer, the first plate, the second washer, the connector, and the third washer. The first nut is threaded onto the first bolt. The first washer is sandwiched between the nut of the first bolt and the first plate. The second washer is sandwiched between the first plate and the connector. The third washer is sandwiched between the first nut and the connector. The second fastening assembly includes a second bolt, a second nut, and... The fourth washer is provided, and the second bolt passes through the third plate, the second plate, and the fourth washer in sequence. The second nut is threaded onto the second bolt, and the fourth washer is sandwiched between the second nut and the second plate. The third fastening assembly includes a third bolt, a third nut, a fifth washer, and a sixth washer. The third bolt passes through the fifth washer, the fifth plate, the sixth washer, and the fourth plate in sequence. The third nut is threaded onto the third bolt. The fifth washer is sandwiched between the nut of the third nut and the fifth plate, and the sixth washer is sandwiched between the fifth plate and the fourth plate.

[0015] As an optional solution of the glass curtain wall sunshade system of the present invention, the fourth plate is provided with a first limiting groove and a second limiting groove that are connected to each other, the end of the third bolt extending out of the sixth washer is accommodated in the first limiting groove, and the third nut is accommodated in the second limiting groove.

[0016] As an optional solution of the glass curtain wall sunshade system of the present invention, the first plate is provided with a first toothed groove, the first gasket is provided with a second toothed groove that meshes with the first toothed groove, the second plate is provided with a third toothed groove, and the third plate is provided with a fourth toothed groove that meshes with the third toothed groove.

[0017] As an optional solution for the glass curtain wall sunshade system of the present invention, the first bolt and the third bolt are both internal hex bolts, and the second bolt is an external hex bolt.

[0018] As an optional solution to the glass curtain wall shading system of the present invention, both the first adjusting member and the second adjusting member are made of aluminum alloy.

[0019] As an optional solution to the glass curtain wall shading system of the present invention, the space between the connector and the glass panel is filled with weather-resistant sealant.

[0020] As an optional solution to the glass curtain wall sunshade system of the present invention, multiple sunshade panels are provided, and adjacent sunshade panels are spaced apart in the horizontal direction.

[0021] The beneficial effects of this invention are as follows:

[0022] The glass curtain wall sunshade system provided by this invention features a connector with one end fixed to the main beam of the curtain wall and the other end penetrating the gap between two adjacent glass panels. The sunshade is installed on a support member. Adjusting the installation position of the first adjusting member on the connector along a first direction allows for adaptive adjustment of installation errors in that direction. Adjusting the installation position of the second adjusting member on the first adjusting member along a second direction allows for adaptive adjustment of installation errors in that direction. Adjusting the installation position of the support member on the second adjusting member along a third direction allows for adaptive adjustment of installation errors in that third direction. Since the first, second, and third directions are all perpendicular to each other, the installation position of the sunshade can be adjusted from three spatial dimensions: front-back, left-right, and up-down. This eliminates installation errors during construction, improves the flatness of the sunshade installation, results in a beautiful and natural decorative effect, reduces the precision requirements for the installation components, reduces the workload of measurement and positioning, and improves installation efficiency. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of the present invention and these drawings without creative effort.

[0024] Figure 1 This is a longitudinal sectional schematic diagram of the glass curtain wall sunshade system provided in a specific embodiment of the present invention;

[0025] Figure 2 This is a partial longitudinal section schematic diagram of the glass curtain wall sunshade system provided in a specific embodiment of the present invention;

[0026] Figure 3 This is an exploded view of the first plate, second plate, third plate, fourth plate and first gasket in the glass curtain wall sunshade system provided in a specific embodiment of the present invention.

[0027] In the picture:

[0028] 1. Connector; 2. First adjusting component; 3. Second adjusting component; 4. Support component; 5. Sun visor; 6. First fastening assembly; 7. Second fastening assembly; 8. Third fastening assembly;

[0029] 21. First plate; 211. First tooth groove; 22. Second plate; 221. Third tooth groove;

[0030] 31. Third plate; 311. Fourth tooth groove; 32. Fourth plate; 321. First limiting groove; 322. Second limiting groove;

[0031] 41. Fifth plate; 42. Support frame;

[0032] 61. First bolt; 62. First nut; 63. First washer; 631. Second toothed groove; 64. Second washer; 65. Third washer;

[0033] 71. Second bolt; 72. Second nut; 73. Fourth washer;

[0034] 81. Third bolt; 82. Third nut; 83. Fifth washer; 84. Sixth washer;

[0035] 100. Main beam of curtain wall; 200. Glass panel. Detailed Implementation

[0036] To make the technical problems solved by the present invention, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The terms "first position" and "second position" refer to two different positions.

[0038] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art can understand the specific meaning of these terms in this invention based on the specific circumstances.

[0039] like Figures 1 to 3 As shown, this embodiment provides a glass curtain wall sun shading system, which includes a connector 1, a first adjusting member 2, a second adjusting member 3, a support member 4, and a sunshade 5. One end of the connector 1 is fixedly connected to the main beam 100 of the curtain wall, and the other end of the connector 1 passes through the gap between two adjacent glass panels 200 of the glass curtain wall. The first adjusting member 2 is adjustablely installed on the end of the connector 1 that extends out of the glass curtain wall along a first direction. The second adjusting member 3 is adjustablely installed on the first adjusting member 2 along a second direction, which is perpendicular to the first direction. The support member 4 is adjustablely installed on the second adjusting member 3 along a third direction, which is perpendicular to both the first and second directions. The sunshade 5 is installed on the support member 4.

[0040] Since one end of connector 1 is fixedly connected to the main beam 100 of the curtain wall, and the other end of connector 1 passes through the gap between two adjacent glass panels 200 of the glass curtain wall, the sunshade 5 is installed on the support 4. Adjusting the installation position of the first adjusting member 2 on connector 1 along the first direction realizes the adaptive adjustment of the installation error of the sunshade 5 in the first direction. Adjusting the installation position of the second adjusting member 3 on the first adjusting member 2 along the second direction realizes the adaptive adjustment of the installation error of the sunshade 5 in the second direction. Adjusting the installation position of the support 4 on the second adjusting member 3 along the third direction realizes the adaptive adjustment of the installation error of the sunshade 5 in the third direction. Since the first direction, the second direction and the third direction are perpendicular to each other, the installation position of the sunshade 5 can be adjusted from three spatial dimensions: front and back, left and right, and up and down. This eliminates the installation error of the sunshade 5 during construction, improves the installation flatness of the sunshade 5, and creates a beautiful and natural decorative effect. It also reduces the processing precision requirements of the installation components, reduces the workload of measurement and positioning, and improves installation efficiency.

[0041] To facilitate connection with the sunshade 5, optionally, the first adjusting member 2 includes a first plate 21 and a second plate 22 connected together, the second adjusting member 3 includes a third plate 31 and a fourth plate 32 connected together, and the supporting member 4 includes a fifth plate 41 and a supporting frame 42 connected together. The first plate 21 is adjustablely mounted on the connecting member 1 along a first direction by the first fastening assembly 6, the third plate 31 is adjustablely mounted on the second plate 22 along a second direction by the second fastening assembly 7, the fifth plate 41 is adjustablely mounted on the fourth plate 32 along a third direction by the third fastening assembly 8, and the supporting frame 42 is connected to the sunshade 5.

[0042] To facilitate adjustment of the installation position of the first plate 21 relative to the connector 1, optionally, one of the first plate 21 and the connector 1 is provided with a first connecting hole, and the other is provided with a first adjusting hole. The first fastening component 6 passes through the first connecting hole and is adjustable in the installation position of the first adjusting hole. To facilitate adjustment of the installation position of the second plate 22 relative to the third plate 31, one of the second plate 22 and the third plate 31 is provided with a second connecting hole, and the other is provided with a second adjusting hole. The second fastening component 7 passes through the second connecting hole and is adjustable in the installation position of the second adjusting hole. To facilitate adjustment of the installation position of the fourth plate 32 relative to the fifth plate 41, one of the fourth plate 32 and the fifth plate 41 is provided with a third connecting hole, and the other is provided with a third adjusting hole. The third fastening component 8 passes through the third connecting hole and is adjustable in the installation position of the third adjusting hole.

[0043] For ease of assembly and disassembly, optionally, the first fastening assembly 6 includes a first bolt 61, a first nut 62, a first washer 63, a second washer 64, and a third washer 65. The first bolt 61 passes sequentially through the first washer 63, the first plate 21, the second washer 64, the connector 1, and the third washer 65. The first nut 62 is threaded onto the first bolt 61. The first washer 63 is sandwiched between the nut of the first bolt 61 and the first plate 21. The second washer 64 is sandwiched between the first plate 21 and the connector 1. The third washer 65 is sandwiched between the first nut 62 and the connector 1. The second fastening assembly 7 includes a second bolt 71, a second nut 72, and a fourth washer 7. 3. The second bolt 71 passes through the third plate 31, the second plate 22, and the fourth washer 73 in sequence. The second nut 72 is threaded onto the second bolt 71, and the fourth washer 73 is sandwiched between the second nut 72 and the second plate 22. The third fastening assembly 8 includes a third bolt 81, a third nut 82, a fifth washer 83, and a sixth washer 84. The third bolt 81 passes through the fifth washer 83, the fifth plate 41, the sixth washer 84, and the fourth plate 32 in sequence. The third nut 82 is threaded onto the third bolt 81. The fifth washer 83 is sandwiched between the nut of the third nut 82 and the fifth plate 41, and the sixth washer 84 is sandwiched between the fifth plate 41 and the fourth plate 32. Because the glass curtain wall shading system uses bolted connections throughout, the safety hazards of traditional aluminum plate nailing connections are eliminated, and it can also be disassembled, making maintenance more convenient.

[0044] To avoid the third nut 82 and the third bolt 81, optionally, the fourth plate 32 is provided with a first limiting groove 321 and a second limiting groove 322 that are connected. The end of the third bolt 81 that extends out of the sixth washer 84 is accommodated in the first limiting groove 321, and the third nut 82 is accommodated in the second limiting groove 322.

[0045] To ensure the connection strength between the first plate 21 and the first gasket 63, as well as the connection strength between the second plate 22 and the third plate 31, optionally, the first plate 21 is provided with a first toothed groove 211, the first gasket 63 is provided with a second toothed groove 631 that meshes with the first toothed groove 211, the second plate 22 is provided with a third toothed groove 221, and the third plate 31 is provided with a fourth toothed groove 311 that meshes with the third toothed groove 221.

[0046] To ensure sufficient installation space for the first bolt 61, the second bolt 71, and the third bolt 81, optionally, the first bolt 61 and the third bolt 81 can be socket head cap screws, while the second bolt 71 can be an external hex bolt. Both socket head cap screws and external hex bolts have the same threaded shaft. External hex bolts have a hexagonal head, while socket head cap screws come in various head types, such as cylindrical head, pan head, and countersunk head. After installation, external hex bolts occupy slightly more space than socket head cap screws. The head of a socket head cap screw is generally harder than that of an external hex bolt, making it more suitable for applications requiring frequent disassembly.

[0047] Optionally, both the first adjusting member 2 and the second adjusting member 3 are made of aluminum alloy. Aluminum alloy is an alloy based on aluminum with the addition of certain amounts of other alloying elements; it is one of the lightweight metal materials. In addition to the general properties of aluminum, aluminum alloys also possess some specific alloy characteristics due to differences in the types and amounts of alloying elements added. Aluminum alloys have high strength, with a specific strength approaching that of high-alloy steel, a specific stiffness exceeding that of steel, good casting and plastic processing properties, good electrical and thermal conductivity, good corrosion resistance and weldability, and can be used as structural materials.

[0048] To ensure waterproofing, optionally, weather-resistant sealant can be used to fill the space between connector 1 and glass plate 200. This weather-resistant sealant is a sealant that has undergone artificially accelerated weathering tests, showing no significant changes in its various physical and chemical properties. During application, the sealant is applied from the cartridge to the joint requiring sealing using a caulking gun. The sealant absorbs moisture from the air at room temperature. It exhibits excellent weather resistance, superior high and low temperature resistance, excellent adhesion, and good compatibility with other neutral silicone sealants.

[0049] To accommodate thermal expansion and contraction, optionally, multiple sunshades 5 can be provided, with adjacent sunshades 5 spaced horizontally apart. That is, adjacent sunshades 5 have a vertical slit design and do not require connection. The sunshades 5 can be made of aluminum sheet, with a triangular cross-section. Each sunshade 5 has its own backing aluminum keel, a vertical slit design, and a continuous aluminum alloy frame along its top and bottom long sides, which is bolted to the aforementioned support frame 42. The sunshades 5 themselves have high strength; fixing only the top and bottom sides is sufficient to meet the load-bearing requirements.

[0050] The glass curtain wall sunshade system provided in this embodiment has a connector 1 that is fixedly connected to the main beam 100 of the curtain wall at one end, and the other end of the connector 1 passes through the gap between two adjacent glass panels 200 of the glass curtain wall. The sunshade 5 is installed on the support 4. Adjusting the installation position of the first adjusting member 2 on the connector 1 along the first direction achieves adaptive adjustment of the installation error of the sunshade 5 in the first direction. Adjusting the installation position of the second adjusting member 3 on the first adjusting member 2 along the second direction achieves adaptive adjustment of the installation error of the sunshade 5 in the second direction. Adjusting the installation position of the support 4 on the second adjusting member 3 along the third direction achieves adaptive adjustment of the installation error of the sunshade 5 in the third direction. Since the first direction, the second direction and the third direction are perpendicular to each other, the installation position of the sunshade 5 can be adjusted from three spatial dimensions: front and back, left and right, and up and down. This eliminates the installation error of the sunshade 5 during construction, improves the flatness of the installation of the sunshade 5, and results in a beautiful and natural decorative effect. It also reduces the processing accuracy requirements of the installation components, reduces the workload of measurement and positioning, and improves the installation efficiency.

[0051] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A glass facade shading system, characterized in that, The utility model relates to a kind of glass curtain wall sunshade, including: Connecting piece (1), one end of the connecting piece (1) is fixedly connected to curtain wall main beam (100), the other end of the connecting piece (1) is threaded through the gap between adjacent two glass panels (200) of glass curtain wall; First adjusting piece (2), along the first direction position adjustablely installed in the end of the connecting piece (1) that protrudes outside the glass curtain wall; Second adjusting piece (3), along the second direction position adjustablely installed on the first adjusting piece (2), and the second direction is perpendicular to the first direction; Supporting piece (4), along the third direction position adjustablely installed on the second adjusting piece (3), and the third direction is perpendicular to the first direction and the second direction respectively; Sunshade (5), installed on the supporting piece (4); The first adjusting piece (2) includes connected first plate (21) and second plate (22), the second adjusting piece (3) includes connected third plate (31) and fourth plate (32), the supporting piece (4) includes connected fifth plate (41) and support frame (42), the first plate (21) is adjustablely installed on the connecting piece (1) along the first direction by first fastening assembly (6), the third plate (31) is adjustablely installed on the second plate (22) along the second direction by second fastening assembly (7), the fifth plate (41) is adjustablely installed on the fourth plate (32) along the third direction by third fastening assembly (8), and the support frame (42) is connected with the sunshade (5).

2. The glass wall solar shading system according to claim 1, characterized in that, In one of the first plate (21) and the connecting piece (1), first connecting hole is provided, and the other is provided with first adjusting hole, the first fastening assembly (6) is threaded in the first connecting hole, and the installation position of the first adjusting hole is adjustable;In one of the second plate (22) and the third plate (31), second connecting hole is provided, and the other is provided with second adjusting hole, the second fastening assembly (7) is threaded in the second connecting hole, and the installation position of the second adjusting hole is adjustable;In one of the fourth plate (32) and the fifth plate (41), third connecting hole is provided, and the other is provided with third adjusting hole, the third fastening assembly (8) is threaded in the third connecting hole, and the installation position of the third adjusting hole is adjustable.

3. The glass wall solar shading system according to claim 2, characterized in that, The first fastening assembly (6) comprises a first bolt (61), a first nut (62), a first gasket (63), a second gasket (64) and a third gasket (65), the first bolt (61) penetrates through the first gasket (63), the first plate (21), the second gasket (64), the connecting piece (1) and the third gasket (65) in sequence, the first nut (62) is threadedly connected to the first bolt (61), the first gasket (63) is clamped between the nut of the first bolt (61) and the first plate (21), the second gasket (64) is clamped between the first plate (21) and the connecting piece (1), and the third gasket (65) is clamped between the first nut (62) and the connecting piece (1); the second fastening assembly (7) comprises a second bolt (71), a second nut (72) and a fourth gasket (73), the second bolt (71) penetrates through the third plate (31), the second plate (22) and the fourth gasket (73) in sequence, the second nut (72) is threadedly connected to the second bolt (71), and the fourth gasket (73) is clamped between the second nut (72) and the second plate (22); the third fastening assembly (8) comprises a third bolt (81), a third nut (82), a fifth gasket (83) and a sixth gasket (84), the third bolt (81) penetrates through the fifth gasket (83), the fifth plate (41), the sixth gasket (84) and the fourth plate (32) in sequence, the third nut (82) is threadedly connected to the third bolt (81), the fifth gasket (83) is clamped between the nut of the third nut (82) and the fifth plate (41), and the sixth gasket (84) is clamped between the fifth plate (41) and the fourth plate (32).

4. The glass wall solar shading system according to claim 3, characterized in that, The fourth plate (32) is provided with a first limiting groove (321) and a second limiting groove (322) in communication, the end of the third bolt (81) extending out of the sixth gasket (84) is accommodated in the first limiting groove (321), and the third nut (82) is accommodated in the second limiting groove (322).

5. The glass wall solar shading system according to claim 3, wherein, The first plate (21) is provided with a first tooth groove (211), the first gasket (63) is provided with a second tooth groove (631) engaged with the first tooth groove (211), the second plate (22) is provided with a third tooth groove (221), and the third plate (31) is provided with a fourth tooth groove (311) engaged with the third tooth groove (221).

6. The glass wall solar shading system according to claim 3, wherein, The first bolt (61) and the third bolt (81) are both internal hexagonal bolts, and the second bolt (71) is an external hexagonal bolt.

7. The glass wall solar shading system according to any one of claims 1 to 6, characterized in that, The first adjusting piece (2) and the second adjusting piece (3) are both made of aluminum alloy.

8. The glass wall solar shading system according to any one of claims 1-6, characterized in that, Weather-resistant glue is filled between the connecting piece (1) and the glass plate (200).

9. The glass wall shading system according to any one of claims 1-6, characterized in that, A plurality of sunshields (5) are provided, and two adjacent sunshields (5) are arranged in a horizontal direction with a spacing.

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