A vertically overhanging curtain wall structure

Abstract

The utility model provides an exposed support free vertical overhanging curtain wall structure belongs to building curtain wall technical field, the structure includes curtain wall subassembly, internal support subassembly and adapter subassembly, curtain wall subassembly is by upper and lower horizontal frame and mother vertical frame, middle vertical frame, male vertical frame constitutes frame, support subassembly includes with curtain wall subassembly connection's upper crossbeam, lower crossbeam and vertical beam A, vertical beam B, forms integrated type load bearing framework, adapter subassembly includes fixed in building civil structure front, bottom and side adapter A, adapter B, adapter C, is connected with support subassembly's vertical beam A, lower crossbeam and vertical beam B respectively, the utility model discloses through support subassembly completely hides in curtain wall frame and building civil structure's front portion between, only through the adapter subassembly of concealed type and building civil structure anchoring, solve the problem that the overhanging portion's external support structure exposes in building outside, leads to will destroy overhanging portion modelling aesthetic appearance.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall technology, specifically to a cantilever unit curtain wall structure without external support, which is particularly suitable for building scenarios such as office buildings, teaching buildings, and civil buildings that require vertical cantilever curtain walls and have high requirements for aesthetic appearance and structural applicability. Background Technology

[0002] With the modernization of the construction industry, lightweight, high-strength, and innovative curtain wall structures have become an important part of architectural design. They not only enhance the visual appeal of buildings but also meet functional requirements such as energy conservation and lighting. However, the increasingly diverse and personalized architectural styles present greater challenges to the adaptability of curtain wall structures, especially in scenarios requiring vertical cantilever designs, where existing unitized curtain wall structures have significant limitations.

[0003] If existing unitized curtain wall structures are to achieve vertical cantilevering, the cantilevered portion typically relies on external supports and their supporting components to connect with the main building structure to ensure the stability of the cantilevered portion. However, this design exposes the external support components to the exterior of the building, which can compromise the aesthetics of the cantilevered portion.

[0004] Therefore, there is an urgent need for a unitized curtain wall structure that can achieve vertical cantilever without external support, which can solve the problem of the external support structure of the cantilever part being exposed to the outside of the building in the existing technology while ensuring structural safety. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a vertically cantilevered curtain wall structure, which solves the problem that the external support structure of the cantilevered part is exposed to the outside of the building, which would damage the aesthetic appearance of the cantilevered part.

[0006] This utility model is achieved through the following technical solution: a vertically cantilevered curtain wall structure, characterized in that it includes a curtain wall component, a support component connected to the curtain wall component, and a transition component connected to the support component; The curtain wall assembly includes an upper horizontal frame, a lower horizontal frame, a female vertical frame, a middle vertical frame, and a male vertical frame connected between the upper and lower horizontal frames, and a middle horizontal frame connected between the female vertical frame and the middle vertical frame, and between the middle vertical frame and the male vertical frame. The support assembly includes an upper horizontal beam connected to the upper horizontal frame, the female vertical frame, the middle vertical frame, and the male vertical frame; a lower horizontal beam connected to the female vertical frame and the middle vertical frame at both ends, respectively; and vertical beams A and B fixedly connected between the upper horizontal beam and the lower horizontal beam. The adapter assembly includes adapter A connected to the vertical beam A, adapter B connected to the lower crossbeam, and adapter C connected to the vertical beam B.

[0007] Furthermore, corner vertical frames are provided on the central vertical frame.

[0008] Furthermore, a decorative vertical frame is provided on the vertical beam B, which has a groove for installing the light strip.

[0009] Furthermore, hook structures are provided on vertical beams A and B; and hook groove structures that cooperate with the hook structures are provided on adapter A and adapter C.

[0010] The beneficial effects and features of this utility model are as follows: This invention abandons the traditional external support structure, completely concealing the load-bearing support components between the curtain wall frame and the front of the building's civil structure, anchoring them to the building's civil structure only through concealed transition components at the top, bottom, and sides. This design eliminates any exposed metal support components on the outer surface of the cantilevered curtain wall, significantly enhancing the visual continuity and overall aesthetics of the building facade. Attached Figure Description

[0011] Figure 1 This is a front view schematic diagram of the present invention; Figure 2 for Figure 1 Schematic diagram of the usage status of the AA-direction section; Figure 3 This is a three-dimensional schematic diagram of the utility model in use; Figure 4 This is a schematic diagram showing the usage state of a portion of the structure of this utility model.

[0012] The main component numbers in the diagram are as follows: 1. Female vertical frame; 2. Middle vertical frame; 3. Corner vertical frame; 4. Male vertical frame; 5. Decorative vertical frame; 6. Upper horizontal frame; 7. Middle horizontal frame; 8. Lower horizontal frame; 901. Upper horizontal beam; 902. Lower horizontal beam; 903. Vertical beam A; 904. Vertical beam B; 11. Adapter A; 12. Adapter B; 13. Adapter C; 14. Interchange unit panel; 15. Building civil structure.

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, and the other drawings obtained are all within the protection scope claimed by this utility model. Detailed Implementation

[0014] The following combination Figure 1-4 The contents of this utility model will be described in detail through specific embodiments. Example

[0015] The vertically cantilevered curtain wall structure includes: a curtain wall assembly, a support assembly connected to the curtain wall assembly, and a transition assembly connected to the support assembly; The curtain wall assembly consists of multiple aluminum components connected to each other by screws. The curtain wall assembly includes an upper horizontal frame 6, a lower horizontal frame 8, a female vertical frame 1, a middle vertical frame 2, and a male vertical frame 4 connected between the upper and lower horizontal frames, and a middle horizontal frame 7 connected between the female vertical frame and the middle vertical frame, and between the middle vertical frame and the male vertical frame.

[0016] The support assembly is welded together from multiple steel components. The support assembly includes an upper horizontal beam 901 connected to the upper horizontal frame, the female vertical frame, the middle vertical frame, and the male vertical frame; a lower horizontal beam 902 connected to the female vertical frame and the middle vertical frame at both ends, respectively; and vertical beams A903 and B904 fixedly connected between the upper horizontal beam and the lower horizontal beam. The adapter assembly is made of steel and is fixed to the building structure by expansion bolts. The adapter assembly includes adapter A11 connected to the vertical beam A, adapter B12 connected to the lower crossbeam, and adapter C13 connected to the vertical beam B. Adapter A is fixed to the front of the building structure, adapter B is fixed to the bottom of the building structure, and adapter C is fixed to the side of the building structure.

[0017] In order to make the junction unit panel on the side of the building's civil structure and the curtain wall assembly a sealed structure, a corner vertical frame 3 is provided on the central vertical frame. The corner vertical frame is fixed to the central vertical frame by bolts; a sealing strip is provided between the corner vertical frame and the junction unit panel.

[0018] Preferably, a decorative vertical frame 5 is provided on the vertical beam B, and the decorative vertical frame has a groove for installing the light strip.

[0019] To facilitate the installation between the support components and the adapter components, hook structures are provided on vertical beams A and B; hook groove structures that cooperate with the hook structures are provided on adapter A and adapter C; adapter A is connected to the lower crossbeam by bolts.

[0020] Installation process of this utility model: First, the factory connects and fixes the curtain wall components and support components with bolts to form a complete curtain wall structure. During on-site installation, the adapter components are fixed to the corresponding positions of the building's civil structure with expansion bolts. Finally, the complete curtain wall structure is connected and fixed to the adapter components fixed to the building's civil structure to complete the installation.

Claims

1. A vertically cantilevered curtain wall structure, characterized in that: This includes curtain wall components, support components connected to the curtain wall components, and adapter components connected to the support components; The curtain wall assembly includes an upper horizontal frame, a lower horizontal frame, a female vertical frame, a middle vertical frame, and a male vertical frame connected between the upper and lower horizontal frames, and a middle horizontal frame connected between the female vertical frame and the middle vertical frame, and between the middle vertical frame and the male vertical frame. The support assembly includes an upper horizontal beam connected to the upper horizontal frame, the female vertical frame, the middle vertical frame, and the male vertical frame; a lower horizontal beam connected to the female vertical frame and the middle vertical frame at both ends, respectively; and vertical beams A and B fixedly connected between the upper horizontal beam and the lower horizontal beam. The adapter assembly includes adapter A connected to the vertical beam A, adapter B connected to the lower crossbeam, and adapter C connected to the vertical beam B.

2. The vertically cantilevered curtain wall structure according to claim 1, characterized in that: A corner vertical frame is set on the central vertical frame.

3. The vertically cantilevered curtain wall structure according to claim 1, characterized in that: A decorative vertical frame is installed on vertical beam B, and the decorative vertical frame has a groove for installing light strips.

4. The vertically cantilevered curtain wall structure according to claim 1, characterized in that: Hook structures are provided on vertical beams A and B; hook groove structures that cooperate with the hook structures are provided on adapter A and adapter C.

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