Special-shaped hyperbolic daylighting roof unit system

Abstract

The utility model relates to a kind of special double-curved light roof unit system, using parameterization design technology, unit board block model is constructed based on digital platform, realize the accurate control and simulation demonstration of overall modeling, including vertical frame, crossbeam, for connecting flat glass, double curved surface is decomposed into several plane blocks, crossbeam lining aluminium profile insert core, fixed by connecting piece;The insert core of vertical frame and crossbeam is tightly connected into an organic whole;The edge of each plane block is made into double-curved modeling by fine adjustment, so that it forms the effect of double-curved surface in vision, flat glass is equipped with spherical hoop section profile between main crossbeam and vertical frame;Detachable outdoor glass buckle cover is connected with crossbeam and vertical frame by connecting piece.The utility model simplifies space special double-curved glass and profile into single curve and two-dimensional plane, greatly shortens special-shaped material procurement cycle and cost, reduces the risk of construction process delay caused by material processing difficulty.Adapted to different scale buildings.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall technology, specifically to an irregularly shaped hyperbolic skylight system. Background Technology

[0002] In architecture and engineering, hyperboloid structures offer greater creative freedom and aesthetic appeal. Hyperboloid aluminum panels can be used for the exterior decoration of building curtain walls, and their hyperboloid shape can enhance the three-dimensionality and aesthetics of buildings. Traditional skylight structures typically employ frame systems, which struggle to meet complex and varied design requirements. They often require the use of aluminum panels or profiles to create molds to accommodate the angles between glass panes, a method that is cumbersome, complex, and difficult to control in terms of time and cost. Furthermore, there is a mismatch between the angles between the flat glass and the main horizontal and vertical beams / frames, created by the spherical shape of the main frame, and the flat glass itself.

[0003] Utility model CN201821261534.X discloses a skylight structure with automatic angle adjustment function, including a crossbeam, inclined panels, a skylight structure, and a horizontal plate. Two inclined panels are fixed together by the crossbeam, and the horizontal plate fixes the lower ends of the two inclined panels. The skylight structure is set in the middle of the inclined panels, and the outer frame is fixed inside the inclined panels. A rotating rod is set inside the outer frame, and the water-blocking glass is fixed on the rotating rod. The sunshade glass is fixed to the lower end of the water-blocking glass by a hinge chain. A channel is set inside the outer frame, and a rack is set in the channel. A gear is set at one end of the rotating rod, and the gear meshes with the rack. The motor gear is connected to the motor drive, and the motor gear meshes with the rack. Because the water-blocking glass adopts a louvered arrangement structure, the inclined panels are set at a certain angle, and the water-blocking glass of the louvered structure interlocks to form a seal. The skylight has good drainage and water tightness. Starting the motor drives the water-blocking glass to rotate clockwise, thereby realizing automatic angle adjustment.

[0004] Chinese invention application CN202411974106.1 discloses an adjustable fully concealed support frame curtain wall system, including columns, glass units, several sets of inner concealed frame fasteners, and several sets of outer pressure plate fasteners. The inner sides of adjacent glass units are connected to the columns via first and second fasteners at both ends of each inner concealed frame fastener, with the first and second fasteners interlocking and arranged concentrically for rotation. The outer sides of adjacent glass units are connected to the columns via first and second pressure plates at both ends of each outer pressure plate fastener via adapters, with the first and second pressure plates engaging with serrated posts at the ends of the adapters. The system employs a mechanical connection to adjust and fix the connection angle between adjacent glass units, achieving multi-angle adjustability for the same node style and improving the integrity and aesthetics of the curtain wall's appearance.

[0005] Utility model patent CN202420507212.8 discloses a construction node for a spherical mesh shell glass curtain wall, comprising multiple glass panel units interconnected to form a sphere. Each glass panel unit includes two interconnected glass panel bodies, with metal hooks fixedly installed on the side end faces of the two glass panel bodies at the connection point; a connecting groove for fixing to one side of the curtain wall keel; and a connecting component for connecting the metal hooks and the connecting groove. The connecting component includes a first transition angle bracket fixedly connected to the glass panel body, and a second transition angle bracket fixedly connected to the connecting groove and hinged to the first transition angle bracket. Factory processing ensures the quality of the glass panel units, and the on-site construction process is simple, requiring only adjustment of the bracket height and nailing, saving construction time. At the same time, the transition angle bracket adopts a hinged connection, which can adaptively adjust the angle, solving the problem of inconsistent angles of triangular glass panel units, and has certain promotional value.

[0006] CN202410873755.6 discloses a multi-story building irregular curtain wall installation system, including aluminum profile units, glass units, composite aluminum plate units, sealing units, steel units, stainless steel fastener components, adhesive units, fireproof units, thermal insulation units, and hardware units. This curtain wall installation system facilitates the installation of multi-story curtain wall structures and has higher stability and excellent mechanical properties.

[0007] CN202311749081.0 discloses a parametric modeling method for irregular nodes and components of hyperbolic single-layer reticulated shells based on a digital platform. Using the centerline provided by the structure or building as the original data, this method generates irregular nodes and components of hyperbolic single-layer reticulated shells in batches quickly and accurately through parametric methods. The generated reticulated shell nodes are all flat plates, and the generated connecting rods are all straight rods of continuous length, without irregular bends or unidirectional bending. Misalignment limits can be set at the interfaces between nodes and rods, and the positions of all rods are automatically adjusted to ensure that the nodes and rods meet the misalignment limit requirements. This invention improves the modeling speed and accuracy of irregular nodes and components of hyperbolic single-layer reticulated shells, significantly reduces repetitive modeling work, greatly simplifies factory processing and manufacturing, improves the accuracy and convenience of on-site installation, effectively reduces the overall structural cost, and simultaneously meets the architectural design requirements. Summary of the Invention

[0008] The technical problem to be solved by this utility model is to provide an irregularly shaped hyperbolic skylight unit system.

[0009] This utility model discloses an irregularly shaped hyperboloid skylight unit system. Utilizing parametric design technology and a digital platform to construct unit panel models, it achieves precise control and simulation of the overall shape. The system includes vertical frames and horizontal beams for connecting flat glass panels, decomposing the hyperboloid surface into several planar panels.

[0010] The aluminum profile insert inside the crossbeam is fixed by a connector;

[0011] The vertical frame and the crossbeam are tightly connected as one unit;

[0012] The edges of each flat panel are finely adjusted to simulate a hyperbolic shape, creating a visual hyperbolic surface effect. The flat glass is fitted with spherical clamp profiles between the main horizontal beam and the vertical frame.

[0013] The detachable outdoor glass cover is connected to the horizontal beam and vertical frame via connectors.

[0014] This invention decomposes a hyperboloid into several planar panels, with the edges of each panel finely adjusted to visually create a hyperboloid effect. Spherical clamp profiles are used between the flat glass and the main horizontal and vertical frames, resolving the mismatch between the angles of the main frame simulating a sphere and the flat glass. By flexibly adjusting the shape and angle of the panels, different styles of skylights can be precisely simulated, bringing rich and diverse visual variations to the building facade and greatly expanding the possibilities of architectural design. A reliable connection structure and structural beam design ensure optimized overall performance.

[0015] Based on the above scheme, the vertical frame, horizontal beam and their inserts are cut with dihedral angles to ensure the overall spherical effect after on-site installation.

[0016] This utility model of irregular hyperbolic skylight unit system is completed directly in the factory to ensure processing accuracy; the horizontal and vertical frames and the aluminum profile inserts are cut at dihedral angles during processing to ensure the overall spherical effect after on-site installation.

[0017] Based on the above scheme, the crossbeam is lined with an aluminum profile insert. After the insert is fixed to the crossbeam with nails, the vertical frame is connected to the crossbeam insert with pull studs.

[0018] In this invention, the flat glass can be multi-layered insulated glass, such as 5-pane double-laminated double insulated glass.

[0019] Adjustable bolts allow for the adjustment and fixing of the positions of each planar panel, with a perimeter seal, ensuring waterproofing while also enabling fine-tuning of the structure according to design requirements.

[0020] Furthermore, the vertical frame is connected to the aluminum alloy hanger by bolts.

[0021] Furthermore, the crossbeam is connected to the anodized spherical clamp profile via machine-made studs.

[0022] The beneficial effects of this utility model are:

[0023] 1. Dynamic visual effects: The polygonal lines simulate a hyperbolic shape, satisfying the architectural form and enhancing the artistic appeal of the building.

[0024] 2. High construction efficiency: The panels are assembled in a professional assembly workshop, reducing the complexity and uncertainty of on-site installation. The irregularly shaped hyperbolic glass and profiles are simplified into single curves and two-dimensional planes, which greatly shortens the procurement cycle and cost of irregularly shaped materials and reduces the risk of construction delays caused by the difficulty of material processing.

[0025] 3. Highly adaptable: Applicable to buildings of different sizes, meeting personalized design needs. Attached Figure Description

[0026] The invention will now be further described with reference to the accompanying drawings.

[0027] Figure 1 This is a cross-sectional schematic diagram of the connection system for the unit curtain wall of the irregular hyperbolic skylight;

[0028] Figure 2 This is a vertical section diagram of the connection system for the unitized curtain wall of the irregularly shaped hyperbolic skylight;

[0029] Explanation of the labels in the diagram:

[0030] 1—Unit planar plate; 11—Edge of unit planar plate;

[0031] 2 – Crossbeam, 21 – Insert core

[0032] 3 - Vertical frame

[0033] 4 - Flat glass

[0034] 51, 52 — Spherical clamp section profile connectors one and two;

[0035] 61, 62 – Detachable outdoor glass cover one and two;

[0036] 71, 72 – Silicone structural adhesive layers one and two;

[0037] 81, 82 – EPDM rubber strips one and two;

[0038] 9—Aluminum alloy pendant;

[0039] 10 - Aluminum alloy decorative strip. Detailed Implementation

[0040] like Figure 1 , 2 As shown, an irregularly shaped hyperbolic skylight unit system employs parametric design technology and constructs a unit panel model based on a digital platform to achieve precise control and simulation display of the overall shape. It includes a unit curtain wall frame constructed from vertical frames 3 and horizontal beams 2, used to connect flat glass panels, decomposing the hyperbolic surface into several planar panels 1.

[0041] The aluminum profile insert 21 inside the crossbeam 2 is fixed by a connector;

[0042] The vertical frame 3 and the insert 21 of the horizontal beam 2 are tightly connected as one unit;

[0043] The edges 11 of each planar plate are finely adjusted to simulate a hyperbolic shape, creating a visual effect of a hyperbolic surface.

[0044] like Figure 1 As shown, a spherical clamp profile connector 51 is provided between the flat glass 4 and the vertical frame 3. The detachable outdoor glass cover 61 is connected to the vertical frame 3 through the connector with the spherical clamp profile 51. The vertical frame 3 is connected to the aluminum alloy hanger 9 by bolts. The spherical clamp of the spherical clamp profile connector 51 is embedded in the bottom of the vertical frame 3 and further fixed by machine nails. There is a silicone structural adhesive layer between the bottom of the spherical clamp profile 51 and the contact surface of the flat glass 4, and EPDM rubber strips 81 are provided at the perimeter connection seam.

[0045] like Figure 2 As shown, a spherical clamp profile connector 52 is provided between the flat glass and the crossbeam 2. The detachable outdoor glass cover 62 is connected to the crossbeam 2 through the spherical clamp profile connector 52. The spherical clamp of the spherical clamp profile connector 52 is embedded in the bottom of the lower pressure seat of the crossbeam 2 and further fixed by machine nails. There is a silicone structural adhesive layer 72 between the bottom of the spherical clamp profile 52 and the contact surface of the flat glass, and an EPDM rubber strip 82 is provided at the perimeter connection seam.

[0046] like Figure 2 As shown, the aluminum alloy decorative strip 10 with lighting fixtures is fixed to the irregular hyperbolic skylight unit system via connectors.

[0047] In this embodiment, the flat glass uses five pieces of double-laminated double-insulating glass, such as:

[0048] 8mm (HS) + 1.52PVB +

[0049] 6mm (HS) Low-E + 12A + 8mm (TP) +

[0050] 12A + 6mm (HS) + 1.52PVB + 8mm (HS)

[0051] Color and shape adopt a coordinated gradient: different layers of the profile can have color gradients to simulate natural phenomena and enhance environmental integration.

[0052] In this embodiment, the vertical frame 3 is made of anodized aluminum alloy, and the horizontal beam 2 is made of anodized aluminum alloy.

[0053] In this embodiment, the detachable outdoor glass cover is made of fluorocarbon-coated aluminum alloy.

[0054] according to Figures 1-2 The implementation steps are as follows:

[0055] 1. Design phase: Use parametric software to generate a panel model and determine the main horizontal and vertical frame parameters and installation positions.

[0056] 2. Processing stage: During the processing, the crossbeam 2, aluminum profile insert 21, and vertical frame 3 are cut with dihedral angles to ensure the overall spherical effect after on-site installation. The aluminum profile insert 21 is lined inside the horizontal frame 2. After the insert 21 is fixed to the crossbeam 2 with nails, the vertical frame and the horizontal frame insert are connected with rivets to achieve the overall shape.

[0057] 3. Installation phase:

[0058] The unitized curtain wall frame is fixed to the main building structure.

[0059] Adjust the position of the plate and fix it in place using adjustable bolts.

[0060] The perimeter is sealed to ensure waterproof performance.

[0061] 4. Debugging phase: Check the installation accuracy and verify the overall mechanical performance and decorative effect of the system.

[0062] This embodiment features overall performance optimization: a robust structure with horizontal beams and inserts secured by mechanical screws, and vertical frames tightly connected to the horizontal beam inserts, increasing the overall rigidity of the curtain wall and enhancing wind pressure and seismic resistance. The configuration of five double-laminated double-glazed windows provides excellent sound insulation, heat insulation, and high impact resistance, while the perimeter thermal profile further enhances the overall thermal insulation effect of the system, effectively reducing the impact of indoor and outdoor temperature differences on energy consumption, thereby achieving energy conservation.

[0063] During maintenance, the exterior glass cover can be removed without affecting the overall structure of the curtain wall.

Claims

1. A hyperbolic skylight unit system, employing parametric design technology and constructing unit panel models based on a digital platform to achieve precise control and simulation display of the overall shape, including vertical frames and horizontal beams for connecting flat glass panels, decomposing the hyperbolic surface into several planar panels, characterized in that... The aluminum profile insert inside the crossbeam is fixed by a connector; The vertical frame and the crossbeam are tightly connected as one unit; The edges of each flat panel are finely adjusted to simulate a hyperbolic shape, creating a visual hyperbolic surface effect. The flat glass is connected to the main horizontal beam and vertical frame with spherical clamp profile connectors. The detachable outdoor glass cover is connected to the horizontal beam and vertical frame via connectors.

2. The system of hyperbolic shaped rooflight unit according to claim 1, wherein, The vertical frame, horizontal beam, and their inserts are cut with dihedral angles to ensure an overall spherical effect after on-site installation.

3. The system of claim 1 or 2, wherein, The crossbeam is lined with an aluminum profile insert. After the insert is fixed to the crossbeam with nails, the vertical frame is connected to the crossbeam insert with pull studs.

4. The system of hyperbolic shaped rooflight unit according to claim 1, wherein, The flat glass is made of five double-laminated double-insulating glass sheets.

5. The irregular hyperbolic skylight unit system according to claim 1 or 2, characterized in that, Adjustable bolts are used to adjust and fix the position of each flat plate, and a circumferential seal is formed.

6. The irregular hyperbolic skylight unit system according to claim 1, characterized in that, The vertical frame is connected to the hanger by bolts.

7. The irregular hyperbolic skylight unit system according to claim 1, characterized in that, The crossbeam is connected to anodized profiles with spherical clamps by machine-made studs.

8. The irregular hyperbolic skylight unit system according to claim 1, characterized in that, The aluminum alloy decorative strip with lighting fixtures is connected to the irregular hyperbolic skylight unit system via connectors.

9. The irregular hyperbolic skylight unit system according to claim 1, characterized in that, A spherical clamp profile connector is provided between the flat glass and the vertical frame. The detachable outdoor glass cover is connected to the vertical frame through this spherical clamp profile connector. The vertical frame is connected to the aluminum alloy hanger by bolts. The spherical clamp of the spherical clamp profile connector is embedded in the bottom of the vertical frame and further fixed by machine nails. There is a silicone structural adhesive layer between the bottom of the spherical clamp profile and the contact surface of the flat glass, and an EPDM rubber strip is provided at the perimeter connection seam.

10. The irregular hyperbolic skylight unit system according to claim 1, characterized in that, A spherical clamp profile connector is provided between the flat glass and the crossbeam. The detachable outdoor glass cover is connected to the crossbeam through this spherical clamp profile connector. The spherical clamp of the spherical clamp profile connector is embedded in the bottom of the crossbeam's lower pressure seat and is further fixed by machine nails. There is a silicone structural adhesive layer 2 between the bottom of the spherical clamp profile 2 and the contact surface of the flat glass, and EPDM rubber strip 2 is provided at the perimeter connection seam.

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