Small unit component type curtain wall system

Abstract

The utility model belongs to the technical field of component type curtain walls, and particularly relates to a small unit component type curtain wall system which comprises a curtain wall supporting frame and glass panels, small unit auxiliary frames are fixedly connected to the opposite ends of the left glass panel, the right glass panel, the upper glass panel and the lower glass panel which are adjacent to each other respectively, and the outer side ends of the small unit auxiliary frames are connected with the outer side faces of the glass panels in a sealed mode. The inner side ends of the small unit auxiliary frames are connected with the curtain wall supporting frame in a sealed and clamped mode, an anti-sliding-off frame is arranged between the inner side ends of every two adjacent left and right small unit auxiliary frames, and the anti-sliding-off frames are fixedly connected with the curtain wall supporting frame. The curtain wall system is simple in structure, convenient to install, high in practicability and beneficial to shortening the construction period and saving the manufacturing cost.

Description

Technical Field

[0001] This utility model belongs to the field of component-type curtain wall technology, specifically relating to a small-unit component-type curtain wall system. Background Technology

[0002] Modular curtain walls involve transporting pre-fabricated components (such as columns, beams, and glass assemblies) from the workshop to the construction site, and then installing them one by one onto the building structure according to the construction process. The installation process of modular curtain walls is relatively flexible and can be adjusted and installed according to the site conditions.

[0003] Component-type curtain walls are suitable for various buildings, especially in situations where on-site adjustments and customization are required. They offer high flexibility and adaptability. However, most current component-type curtain walls are conventional frame curtain walls that are installed in separate parts. Their on-site assembly and installation are complex and have a long construction period. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a small unit component curtain wall system that addresses the shortcomings of existing technologies. This curtain wall system has a simple structure, is easy to install, is highly practical, and helps to shorten the construction cycle and save costs.

[0005] This solution is achieved through the following technical measures: a small unit component curtain wall system, including a curtain wall support frame and glass panels. Small unit sub-frames are fixedly connected to the opposite ends of two adjacent glass panels on the left and right and top and bottom respectively. The outer end of the small unit sub-frame is sealed to the outer side of the glass panel, and the inner end of the small unit sub-frame is sealed and snapped to the curtain wall support frame. An anti-slip and detachment frame is provided between the inner ends of two adjacent small unit sub-frames on the left and right, and the anti-slip and detachment frame is fixedly connected to the curtain wall support frame.

[0006] Preferably, the small unit sub-frame is provided with a receiving cavity one that mates with the end of the glass panel in the middle, the inner end of the small unit sub-frame is fixedly connected to one end of the L-shaped claw, the L-shaped claw and the end face of the small unit sub-frame form a receiving cavity two, and the other end of the L-shaped claw is engaged with a noise-reducing rubber strip.

[0007] Preferably, the curtain wall support frame includes columns, beams and beam angle bracket connectors, and the opposite ends of two adjacent beams are respectively fixed to the columns through beam angle bracket connectors.

[0008] Preferably, an L-shaped insert plate is fixedly connected to one end and the middle of the outer side of the column, and a limiting straight plate is fixedly connected to the other end of the outer side of the column.

[0009] The lower end and middle of the outer side of the crossbeam are fixedly connected to an upwardly bent L-shaped insert plate, and the upper end of the outer side of the crossbeam is fixedly connected to a limiting straight plate.

[0010] Preferably, the L-shaped insert plate is inserted into the second accommodating cavity, and the opening directions of two adjacent second accommodating cavities are the same, and the limiting straight plate is in contact with one end of the inner end face of the small unit sub-frame.

[0011] Preferably, the two ends of the sub-frame of the small unit corresponding to the opening of the accommodating cavity are respectively fixedly connected to the limiting ear plate and the sealing strip mounting groove.

[0012] Preferably, the anti-slip and detachment frame is fixed to the column by self-tapping screws.

[0013] Preferably, foam rods and sealant layers are sequentially filled between the outer ends of two adjacent small unit sub-frames from the inside out.

[0014] Preferably, the opposite ends of two adjacent crossbeams are respectively inserted into one end of the corresponding crossbeam angle bracket connector, and the other ends of the two crossbeam angle bracket connectors are jointly fixed to the column through a bolt assembly.

[0015] The beneficial effects of this utility model are as follows: This utility model allows for the prefabrication of unit components in a factory. Compared to conventional frame curtain walls that require separate installation in the prior art, this utility model offers simpler and faster on-site installation, which helps to shorten the construction period and save costs. Therefore, it is evident that this utility model possesses substantial features and represents a significant advancement compared to existing technologies. Attached Figure Description

[0016] Figure 1 This is a cross-sectional structural diagram of a specific embodiment of the present utility model.

[0017] Figure 2 This is a vertical cross-sectional structural diagram of a specific embodiment of the present utility model.

[0018] Figure 3 This is a structural diagram of two adjacent small unit sub-frames.

[0019] Figure 4 This is a structural diagram of the column.

[0020] Figure 5 This is a structural schematic diagram of the crossbeam.

[0021] In the diagram, 1-glass panel, 2-small unit sub-frame, 21-L-shaped claw, 22-accommodating cavity two, 23-limiting ear plate, 24-accommodating cavity one, 25-sealing strip mounting groove, 3-noise-proof rubber strip, 4-anti-slip and detachment frame, 5-self-tapping screw, 6-sealing layer, 7-column, 71-L-shaped insert plate, 72-limiting straight plate, 8-crossbeam, 9-crossbeam angle bracket connector, 10-bolt assembly, 11-foam rod. Detailed Implementation

[0022] To clearly illustrate the technical features of this solution, the following detailed implementation method, in conjunction with its accompanying drawings, will be used to describe the solution.

[0023] A small-unit component curtain wall system includes a curtain wall support frame and glass panels 1. Small unit sub-frames 2 are fixedly connected to the opposite ends of two adjacent glass panels 1 on the left and right and top and bottom respectively. The outer end of the small unit sub-frame 2 is sealed to the outer surface of the glass panel 1, and the inner end of the small unit sub-frame 2 is sealed and snapped to the curtain wall support frame. An anti-slip and detachment frame 4 is provided between the inner ends of two adjacent small unit sub-frames 2 on the left and right. The anti-slip and detachment frame 4 is fixedly connected to the curtain wall support frame. Specifically, the anti-slip and detachment frame 4 is fixed to the column 7 by self-tapping screws 5, thereby preventing the adjacent small unit sub-frames 2 on the left and right from sliding and falling off.

[0024] The small unit sub-frame 2 has a receiving cavity 24 in the middle that mates with the end of the glass panel 1. The inner end of the small unit sub-frame 2 is fixedly connected to one end of an L-shaped claw 21. A second receiving cavity 22 is formed between the L-shaped claw 21 and the end face of the small unit sub-frame 2. The other end of the L-shaped claw 21 is fitted with a noise-absorbing strip 3. The small unit sub-frame 2 serves to bond and fix the glass panel 1 and also acts as a visible frame cover, while the noise-absorbing strip 3 isolates friction noise.

[0025] The curtain wall support frame includes columns 7, horizontal beams 8, and horizontal beam corner bracket connectors 9. The opposite ends of two adjacent horizontal beams 8 are respectively fixed to the columns 7 through the horizontal beam corner bracket connectors 9. Specifically, the opposite ends of two adjacent horizontal beams 8 are respectively inserted into one end of the corresponding horizontal beam corner bracket connector 9, and the other ends of the two horizontal beam corner bracket connectors 9 are jointly fixed to the columns 7 through bolt assemblies 10.

[0026] An L-shaped insert plate 71 is fixed to one end and the middle of the outer side of the column 7, and a limiting straight plate 72 is fixed to the other end of the outer side of the column 7. An upwardly bent L-shaped insert plate 71 is fixed to the lower end and the middle of the outer side of the crossbeam 8, and a limiting straight plate 72 is fixed to the upper end of the outer side of the crossbeam 8. The L-shaped insert plate 71 is inserted into the accommodating cavity 22, and the opening directions of two adjacent accommodating cavities 22 are the same. The limiting straight plate 72 contacts one end of the inner end face of the small unit sub-frame 2, which is convenient for installation and can limit the position of the small unit sub-frame 2. The upper and lower adjacent small unit sub-frames 2 are inserted and hung on the L-shaped insert plate 71 of the crossbeam 8 by L-shaped claws 21, eliminating the need for an anti-slip and detachment frame 4, thus achieving a firm connection while saving costs.

[0027] The two ends of the sub-frame 2 of the small unit corresponding to the opening of the accommodating cavity 24 are respectively fixedly connected to the limiting ear plate 23 and the sealing strip mounting groove 25, which can limit the sealing strip on both sides of the glass panel 1.

[0028] Foam rods 11 and sealant layers 6 are sequentially filled from the inside to the outside between the outer ends of two adjacent small unit sub-frames 2 to ensure the sealing performance of the overall structure.

[0029] Technical features not described in this utility model can be implemented using existing technology and will not be elaborated here. This utility model is not limited to the specific embodiments described above. Any changes, modifications, additions, or substitutions made by those skilled in the art within the scope of this utility model should also fall within the protection scope of this utility model.

Claims

1. A small-unit component-type curtain wall system, comprising a curtain wall support frame and glass panels, characterized in that: Small unit sub-frames are fixedly connected to the opposite ends of two adjacent glass panels on the left and right and top and bottom respectively. The outer end of the small unit sub-frame is sealed to the outer side of the glass panel, and the inner end of the small unit sub-frame is sealed to the curtain wall support frame. An anti-slip and detachment frame is provided between the inner ends of two adjacent small unit sub-frames on the left and right, and the anti-slip and detachment frame is fixedly connected to the curtain wall support frame.

2. The small-unit component curtain wall system according to claim 1, characterized in that: The small unit sub-frame has a receiving cavity one in the middle that mates with the end of the glass panel. The inner end of the small unit sub-frame is fixedly connected to one end of the L-shaped claw. The L-shaped claw and the end face of the small unit sub-frame form a receiving cavity two. The other end of the L-shaped claw is fitted with a noise-reducing rubber strip.

3. The small-unit component curtain wall system according to claim 2, characterized in that: The curtain wall support frame includes columns, beams and beam angle brackets, and the opposite ends of two adjacent beams are fixed to the columns through beam angle brackets.

4. The small-unit component curtain wall system according to claim 3, characterized in that: An L-shaped insert plate is fixedly connected to one end and the middle of the outer side of the column, and a limiting straight plate is fixedly connected to the other end of the outer side of the column. The lower end and middle of the outer side of the crossbeam are fixedly connected to an upwardly bent L-shaped insert plate, and the upper end of the outer side of the crossbeam is fixedly connected to a limiting straight plate.

5. The small-unit component curtain wall system according to claim 4, characterized in that: The L-shaped insert plate is inserted into the second accommodating cavity, and the opening directions of two adjacent second accommodating cavities are the same. The limiting straight plate is in contact with one end of the inner end face of the small unit sub-frame.

6. The small-unit component-type curtain wall system according to claim 5, characterized in that: Limiting ear plates and sealing strip mounting grooves are respectively fixed to the two ends of the sub-frame of the small unit corresponding to the opening of the accommodating cavity.

7. The small-unit component curtain wall system according to claim 6, characterized in that: The anti-slip and detachment frame is fixed to the column by self-tapping screws.

8. The small-unit component curtain wall system according to claim 7, characterized in that: Foam rods and sealant layers are sequentially filled between the outer ends of two adjacent small unit sub-frames from the inside out.

9. The small-unit component curtain wall system according to claim 8, characterized in that: The opposite ends of two adjacent crossbeams are respectively inserted into one end of the corresponding crossbeam angle bracket connector, and the other ends of the two crossbeam angle bracket connectors are fixed to the column together through a bolt assembly.

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