Frame type curtain wall assembly structure

Abstract

The utility model discloses a frame formula curtain wall assembly structure belongs to curtain wall assembly structure technical field. Including keel frame, curtain wall unit and assembly lock position subassembly, the keel frame includes the stand column fixed on the wall body in interval, is fixed with a row of crossbeam between adjacent stand column, the crossbeam is transversely set up with the slide of T type, the first stair groove is integrally made to the crossbeam front side top and bottom, curtain wall unit includes curtain wall frame, curtain wall board is fixed in the curtain wall frame inboard, the frame is integrally made to the outside of curtain wall frame, the second stair groove that the second stair groove is integrally made with the first stair groove compression fit is integrally made to the bottom surface of the frame upside and downside, the first right angle card seat is provided to the frame one side bottom, the bayonet is seted up to the frame other side middle part, the second right angle card seat is integrally made to the bayonet, the frame formula curtain wall assembly structure of the utility model can complete curtain wall unit's assembly construction fast, and can guarantee installation accuracy.

Description

Technical Field

[0001] This utility model specifically relates to a frame-type curtain wall assembly structure, belonging to the technical field of curtain wall assembly structure. Background Technology

[0002] In the field of building curtain wall engineering, framed curtain wall assembly structures are widely used due to their good structural stability and aesthetics. For example, Chinese Patent Publication No. CN117868363B discloses a framed curtain wall, including a frame installed on the wall, a first glass panel installed on the side of the frame facing the interior, and a second glass panel installed on the side facing the exterior. A transparent decorative panel is detachably connected to the frame via connecting components. This structure allows the decorative panel to be replaced by disassembling the connecting components. Another example is Chinese Patent Publication No. CN222782269U, which discloses a framed curtain wall system including multiple columns and beams arranged in a grid pattern on the building surface, and... The multiple glass panels on the surface of the columns and beams facilitate indoor installation and maintenance of the curtain wall. However, the existing concealed frame curtain wall structure has the following problems: the alignment of the curtain wall units and the keel frame mainly relies on manual visual inspection and adjustment. This method is not only time-consuming and labor-intensive, but also difficult to achieve precise alignment, often resulting in installation deviations that affect the overall aesthetics and sealing of the curtain wall. During and after installation, the curtain wall units are easily subjected to external forces and may shift vertically, leading to instability in the curtain wall structure and potential safety hazards. Furthermore, during installation, the T-bolts connecting the upper and lower curtain wall units need to be loosened and tightened twice to achieve asynchronous installation, which is quite cumbersome. Utility Model Content

[0003] To address the aforementioned issues, this utility model proposes a frame-type curtain wall assembly structure that enables rapid assembly of curtain wall units while ensuring installation accuracy.

[0004] The frame-type curtain wall assembly structure of this utility model includes: The keel frame includes columns fixed to the wall at intervals, a row of horizontal beams fixed between adjacent columns, T-shaped slides opened in the horizontal direction of the horizontal beams, and a first stepped groove integrally formed on the top and bottom of the front side of the horizontal beams. A curtain wall unit includes a curtain wall frame, a curtain wall panel fixed inside the curtain wall frame, and an integrally formed frame on the outside of the curtain wall frame. The bottom surfaces of the upper and lower sides of the frame are integrally formed with a second stepped groove that presses against a first stepped groove. A first right-angle bracket is provided at the bottom of one side of the frame, and a latch is provided in the middle of the other side of the frame. A second right-angle bracket is integrally formed at the latch. When adjacent curtain wall units on the same height side are installed, the adjacent surfaces of the frame are fitted together, and the first right-angle bracket and the second right-angle bracket are locked together. The assembly locking component includes a fixed locking component and a disassembly locking component. The fixed locking component includes a T-bolt that engages with the inner side of the slide rail. A pressure plate is sleeved on the outside of the T-bolt, and the pressure plate presses against the outer surface of the frame of the upper and lower adjacent curtain wall units. A nut body that is screwed onto the T-bolt and pressed against the pressure plate is also present. The disassembly locking component includes a clamp that clamps the top outer surface of the frame of the slide rail and the curtain wall unit. A locking handle is provided on the clamp.

[0005] During installation, first fix the keel frame to the wall. Then, press the curtain wall unit's frame onto the upper and lower horizontal beams. The second stepped groove of the curtain wall unit's frame aligns with the first stepped groove of the horizontal beam, allowing for quick alignment and installation of the curtain wall unit onto the keel frame and preventing vertical displacement. Next, lock adjacent curtain wall units together using the locking assembly. During installation, insert the T-bolts into the inner side of the track and rotate them 90° to engage the T-bolts with the track. Then, engage the pressure plate with the T-bolts, pressing the pressure plate against the outer surface of the frame of the adjacent curtain wall units. Next, the pressure plate is tightened by the nut body. When installing a curtain wall unit, the bottom of the curtain wall unit is locked to the curtain wall unit of the next layer by the fixing locking assembly. Then, the top of the curtain wall unit can be temporarily limited by removing the locking assembly until the curtain wall unit of the layer above is installed. The bottom of the curtain wall unit of the layer above is locked to the top of the curtain wall unit by the fixing locking assembly. After locking, the locking assembly is removed. When locking the locking assembly, the clamp is clamped to the outer surface of the top of the slide and the frame of the curtain wall unit, and temporarily locked by the locking handle.

[0006] Furthermore, the clamping body includes a fixed clamp, a sliding clamp, and a pin. The pin is integrally formed from a hexagonal stud and a threaded section. The end of the hexagonal stud is fixed to the fixed clamp, and the sliding clamp moves through the threaded section and is slidably installed with the hexagonal stud. The side of the sliding clamp near the fixed clamp is integrally formed with a locking head that engages with the slide rail. The locking handle is screwed onto the threaded section and pressed against the sliding clamp. The fixed clamp is pressed against the inner side of the sliding clamp, and the sliding clamp is held on the top outer surface of the frame of the curtain wall unit.

[0007] When using the disassembly locking assembly, it can temporarily lock the top of a curtain wall unit. During installation, first slide the pin and fixing clamp into the inside of the slide rail, and rotate the fixing clamp 90° so that the fixing clamp is vertically downward. Then, slide the sliding clamp into the hexagonal nut and make the clamp engage with the open side of the slide rail. Next, rotate the locking handle so that the locking handle is screwed along the threaded section until the locking handle is pressed against the sliding clamp, thus completing the temporary locking of the top of the curtain wall unit. After the top of the curtain wall unit is locked to the curtain wall unit of the upper floor through the fixing locking assembly, the disassembly locking assembly can be removed.

[0008] Furthermore, the T-bolt is provided with a prism segment, and the inner surface of the pressure plate is integrally formed with a limiting block that engages with the prism segment. The limiting block and the prism segment are slidably engaged. During installation, the T-bolt is first embedded into the inner side of the slide rail and rotated 90°. At this time, the T-bolt can be tightly engaged with the inside of the slide rail. Then, the limiting block of the pressure plate is slidably engaged with the prism segment of the T-bolt. At this time, the limiting block is engaged at the opening of the slide rail. When the nut body is rotated, the limiting block restricts the T-bolt from rotating synchronously. At this time, continuous rotation of the nut body can tighten it against the pressure plate, which can facilitate the installation of the locking component and prevent the T-bolt from slipping off during the tightening of the nut body, making the installation safer.

[0009] Furthermore, a sealing rubber strip is embedded in the splice joint formed by adjacent curtain wall units, and the splice joint is coated with waterproof sealant on the outside of the sealing rubber strip. The sealing rubber strip and waterproof sealant can seal the splice joint, so that each curtain wall unit forms a whole and can achieve an overall waterproof effect.

[0010] Furthermore, the curtain wall panel can be a glass curtain wall, an aluminum panel, or a stone curtain wall, and the type of curtain wall panel can be selected according to the curtain wall requirements.

[0011] Furthermore, the upper and lower outer surfaces of the frame of the curtain wall unit are provided with positioning grooves, and the pressure plate is pressed into the inner side of the positioning groove. When installing the fixing locking component, first insert the T-bolt into the inner side of the slide rail, then slide the pressure plate and the T-bolt together and adjust the position of the T-bolt. Then, rotate the nut body to press the pressure plate into the positioning groove. This can facilitate the positioning of the fixing locking component and limit the position of the fixing locking component, thereby improving the installation accuracy and installation efficiency.

[0012] Compared with existing technologies, the frame-type curtain wall assembly structure of this utility model achieves rapid alignment and installation of curtain wall units and keel frames through stepped grooves, resulting in high installation efficiency and preventing vertical displacement of curtain wall units after assembly. Furthermore, the combination of fixing and locking components and positioning grooves enables rapid locking of curtain wall units, ensuring consistent locking positions for each unit and preventing horizontal displacement after installation. Additionally, the locking components can be disassembled for temporary positioning of curtain wall units, which is simple and convenient without interfering with the assembly of upper-level curtain wall units, thus improving construction convenience and efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the column and beam installation structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the overall frame-type curtain wall assembly structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the overall structure of the fixing and locking assembly of this utility model.

[0016] Figure 4 This is a schematic diagram of the overall structure of the disassembly locking assembly of this utility model.

[0017] Figure 5 This is a schematic diagram of the frame-type curtain wall assembly structure and the sealing rubber strip installation structure of this utility model.

[0018] Reference numerals: 1. Column, 2. Horizontal beam, 3. Slide rail, 4. First step groove, 5. Curtain wall frame, 6. Frame, 7. First right-angle bracket, 8. Bayonet, 9. Second right-angle bracket, 10. Fixed locking assembly, 11. Removable locking assembly, 12. T-bolt, 13. Pressure plate, 14. Nut body, 15. Locking handle, 16. Fixed clamp, 17. Sliding clamp, 18. Hexagonal stud, 19. Threaded section, 20. Clamp, 21. Prismatic section, 22. Limiting block, 23. Sealing rubber strip, 24. Curtain wall panel. Detailed Implementation

[0019] Example 1: like Figures 1 to 5 The framed curtain wall assembly structure shown includes: The keel frame includes columns 1 fixed at intervals to the wall, a row of crossbeams 2 fixed between adjacent columns 1, T-shaped slides 3 opened in the crossbeams 2 in the transverse direction, and a first stepped groove 4 integrally formed on the top and bottom of the front side of the crossbeams 2. The curtain wall unit includes a curtain wall frame 5, a curtain wall panel 24 fixed inside the curtain wall frame 5, and a frame 6 integrally formed on the outside of the curtain wall frame 5. The bottom surfaces of the upper and lower sides of the frame 6 are integrally formed with a second stepped groove that presses against the first stepped groove 4. A first right-angle bracket 7 is provided at the bottom of one side of the frame 6, and a slot 8 is opened in the middle of the other side of the frame 6. A second right-angle bracket 9 is integrally formed at the slot 8. When the curtain wall units on the same height side are installed, the adjacent surfaces of the frame 6 are fitted together, and the first right-angle bracket 7 and the second right-angle bracket 9 are locked together. The assembly locking assembly includes a fixed locking assembly 10 and a disassembly locking assembly 11. The fixed locking assembly 10 includes a T-bolt 12 that engages with the inner side of the slide rail 3. A pressure plate 13 is sleeved on the outside of the T-bolt 12. The pressure plate 13 presses against the outer surface of the frame 6 of the upper and lower adjacent curtain wall units. A nut body 14 is screwed onto the T-bolt 12 and pressed against the pressure plate 13. The disassembly locking assembly 11 includes a clamp that clamps the slide rail 3 and the top outer surface of the frame 6 of the curtain wall unit. A locking handle 15 is provided on the clamp.

[0020] During installation, first, the keel frame is fixed to the wall. Then, the curtain wall frame 5 of the curtain wall unit is pressed onto the upper and lower rows of horizontal beams 2. The second stepped groove of the frame 6 of the curtain wall unit is pressed into the first stepped groove 4 of the horizontal beam 2, which can quickly complete the alignment and installation of the curtain wall unit onto the keel frame and prevent the curtain wall unit from shifting vertically. Next, the upper and lower adjacent curtain wall units are locked together using the fixing locking assembly 10. During installation, the T-bolt 12 is embedded into the inner side of the slide rail 3 and rotated 90° to achieve the engagement of the T-bolt 12 with the slide rail 3. Then, the pressure plate 13 is fitted into the T-bolt 12, so that the pressure plate 13 is pressed onto the outer side of the frame 6 of the upper and lower adjacent curtain wall units. Next, the pressure plate 13 is tightened by the nut body 14. When a curtain wall unit is installed, the bottom of the curtain wall unit is locked to the curtain wall unit of the next layer by the fixing locking assembly 10. Then, the top of the curtain wall unit can be temporarily limited by removing the locking assembly 11 until the curtain wall unit of the layer above the curtain wall unit is installed. The bottom of the curtain wall unit of the layer above the curtain wall unit is locked to the top of the curtain wall unit by the fixing locking assembly 10. After locking, the locking assembly 11 is removed. When removing the locking assembly 11 to lock, the clamp is held on the top outer surface of the slide rail 3 and the frame 6 of the curtain wall unit, and temporarily locked by the locking handle 15.

[0021] The clamping body includes a fixed clamp 16, a sliding clamp 17, and a pin. The pin is integrally formed by a hexagonal stud 18 and a threaded section 19. The end of the hexagonal stud 18 is fixed to the fixed clamp 16. The sliding clamp 17 moves through the threaded section 19 and is slidably installed with the hexagonal stud 18. The side of the sliding clamp 17 near the fixed clamp 16 is integrally formed with a locking head 20 that engages with the slide rail 3. The locking handle 15 is screwed to the threaded section 19 and is pressed against the sliding clamp 17. The fixed clamp 16 is pressed against the inner side of the sliding clamp, and the sliding clamp 17 is clamped on the top outer surface of the frame 6 of the curtain wall unit.

[0022] When using the disassembly locking assembly 11, it can temporarily lock the top of a curtain wall unit. During installation, first slide the pin and fixing clamp 16 into the inner side of the slide rail 3, and rotate the fixing clamp 16 90° so that the fixing clamp 16 is vertically downward. Then, slide the sliding clamp 17 into the hexagonal nut and make the clasp 20 engage with the open side of the slide rail 3. Then rotate the locking handle 15 so that the locking handle 15 is screwed along the threaded section 19 until the locking handle 15 is pressed against the sliding clamp 17, thus completing the temporary locking of the top of the curtain wall unit. After the top of the curtain wall unit is locked to the curtain wall unit of the upper layer through the fixing locking assembly 10, the disassembly locking assembly 11 can be removed.

[0023] The T-bolt 12 is provided with a prism segment 21. The inner surface of the pressure plate 13 is integrally formed with a limiting block 22 that engages with the prism segment 21. The limiting block 22 and the prism segment 21 are slidably engaged. During installation, the T-bolt 12 is first embedded into the inner side of the slide rail 3 and rotated 90°. At this time, the T-bolt 12 can be tightly hooked into the inside of the slide rail 3. Then, the limiting block 22 of the pressure plate 13 is slidably engaged with the prism segment 21 of the T-bolt 12. At this time, the limiting block 22 is engaged at the opening of the slide rail 3. When the nut body 14 is rotated, the limiting block 22 restricts the T-bolt 12 from rotating synchronously. At this time, the nut body 14 is continuously rotated and can be pressed against the pressure plate 13, which can facilitate the installation of the locking assembly 10 and prevent the T-bolt 12 from slipping off during the tightening of the nut body 14, making the installation safer.

[0024] A sealing rubber strip 23 is embedded in the splice joint formed by adjacent curtain wall units. Waterproof sealant is applied to the outside of the sealing rubber strip 23. The sealing rubber strip 23 and waterproof sealant can seal the splice joint, making each curtain wall unit a whole and achieving an overall waterproof effect.

[0025] The curtain wall panel 24 can be a glass curtain wall, an aluminum panel, or a stone curtain wall. The type of curtain wall panel 24 can be selected according to the curtain wall requirements.

[0026] The upper and lower outer surfaces of the frame 6 of the curtain wall unit are provided with positioning grooves. The pressure plate 13 is pressed into the inner side of the positioning groove. When installing the fixing locking component 10, first insert the T-bolt 12 into the inner side of the slide rail 3. Then, slide the pressure plate 13 and the T-bolt 12 and adjust the position of the T-bolt 12. Then, rotate the nut body 14 to press the pressure plate 13 into the positioning groove. This can facilitate the positioning of the fixing locking component 10 and limit the position of the fixing locking component 10, thereby improving the installation accuracy and installation efficiency.

[0027] The above embodiments are merely preferred embodiments of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model are included within the scope of the present utility model.

Claims

1. A frame-type curtain wall assembly structure, characterized in that: include: The keel frame includes columns fixed to the wall at intervals, a row of horizontal beams fixed between adjacent columns, T-shaped slides opened in the horizontal direction of the horizontal beams, and a first stepped groove integrally formed on the top and bottom of the front side of the horizontal beams. A curtain wall unit includes a curtain wall frame, a curtain wall panel fixed inside the curtain wall frame, and an integrally formed frame on the outside of the curtain wall frame. The bottom surfaces of the upper and lower sides of the frame are integrally formed with a second stepped groove that presses against a first stepped groove. A first right-angle bracket is provided at the bottom of one side of the frame, and a latch is provided in the middle of the other side of the frame. A second right-angle bracket is integrally formed at the latch. When adjacent curtain wall units on the same height side are installed, the adjacent surfaces of the frame are fitted together, and the first right-angle bracket and the second right-angle bracket are locked together. The assembly locking component includes a fixed locking component and a disassembly locking component. The fixed locking component includes a T-bolt that engages with the inner side of the slide rail. A pressure plate is sleeved on the outside of the T-bolt, and the pressure plate presses against the outer surface of the frame of the upper and lower adjacent curtain wall units. A nut body that is screwed onto the T-bolt and pressed against the pressure plate is also present. The disassembly locking component includes a clamp that clamps the top outer surface of the frame of the slide rail and the curtain wall unit. A locking handle is provided on the clamp.

2. The frame-type curtain wall assembly structure according to claim 1, characterized in that: The clamping body includes a fixed clamp, a sliding clamp, and a pin. The pin is integrally formed from a hexagonal stud and a threaded section. The end of the hexagonal stud is fixed to the fixed clamp. The sliding clamp moves through the threaded section and is slidably installed with the hexagonal stud. The side of the sliding clamp near the fixed clamp has an integrally formed chuck that engages with the slide rail. The locking handle is screwed to the threaded section and is pressed against the sliding clamp. The fixed clamp is pressed against the inner side of the sliding clamp, and the sliding clamp is held on the top outer surface of the frame of the curtain wall unit.

3. The frame-type curtain wall assembly structure according to claim 1, characterized in that: The T-bolt is provided with a prism segment, and the inner surface of the pressure plate is integrally formed with a limiting block that engages with the prism segment. The limiting block and the prism segment are slidably engaged.

4. The frame-type curtain wall assembly structure according to claim 1, characterized in that: The splice joint formed by adjacent curtain wall units is embedded with a sealing rubber strip, and the splice joint is coated with waterproof sealant on the outside of the sealing rubber strip.

5. The frame-type curtain wall assembly structure according to claim 1, characterized in that: The curtain wall panels are glass curtain walls, aluminum panels, or stone curtain walls.

6. The frame-type curtain wall assembly structure according to claim 1, characterized in that: The upper and lower outer surfaces of the frame of the curtain wall unit are provided with positioning grooves, and the pressure plate is pressed into the inner side of the positioning groove.

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