An easy-to-maintain and replace aluminum panel and keel installation structure for curtain walls

Abstract

This utility model relates to the technical field of curtain wall aluminum panel auxiliary devices, and in particular to a curtain wall aluminum panel and keel installation structure that is easy to maintain and replace. The structure facilitates the disassembly and installation of the curtain wall aluminum panel, thereby simplifying future replacement and maintenance and enhancing practicality. It includes a wall body, three sets of first keels, second keels, curtain wall aluminum panels, fixing blocks, and first clamping strips. The front end of the wall body is connected to eight sets of keel fixing components. The three sets of first keels and second keels are respectively fixed by two sets of keel fixing components. The front end of the second keel is provided with a curtain wall aluminum panel fixed by a fixing clamping component. Six sets of bottom support components are respectively connected to two sets of keel fixing components. The left ends of the six sets of curtain wall aluminum panels are connected to the fixing blocks. The front ends of the six sets of fixing blocks are respectively provided with two sets of fourth through holes.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for aluminum single-panel curtain walls, and in particular to an installation structure for aluminum single-panel curtain walls and keel that is easy to maintain and replace. Background Technology

[0002] As is well known, existing aluminum curtain wall panels are usually fixed directly to the keel with screws during installation. Although this installation method is simple, it requires the removal of a large number of screws and aluminum curtain wall panels during later maintenance and replacement. The operation is cumbersome, time-consuming and labor-intensive, and inconvenient for later replacement and maintenance, thus resulting in poor practicality. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a curtain wall aluminum panel that is easy to disassemble and install, thereby facilitating the replacement and maintenance of the curtain wall aluminum panel in the future, and thus enhancing its practicality. It is a curtain wall aluminum panel and keel installation structure that is easy to maintain and replace.

[0004] This utility model discloses a curtain wall aluminum panel and keel installation structure that facilitates maintenance and replacement. It includes a wall body, three sets of first keels, second keels, curtain wall aluminum panels, fixing blocks, and first clamping strips. The front end of the wall body is connected to eight sets of keel fixing components. The three sets of first and second keels are respectively fixed by two sets of keel fixing components. The front end of the second keel is provided with a curtain wall aluminum panel fixed by a fixing clamping component. Six sets of bottom support components are respectively connected to two sets of keel fixing components. The left ends of the six sets of curtain wall aluminum panels... The six sets of fixing blocks are connected to the fixing blocks. The front ends of the six sets of fixing blocks are respectively provided with two sets of fourth through holes. The right ends of the six sets of curtain wall aluminum panels are connected to the first clamping strips. The left and right ends of the six sets of curtain wall aluminum panels are respectively provided with the second clamping groove and the first clamping groove. The six sets of fixing blocks are respectively clamped to the first clamping grooves. The six sets of first clamping strips are respectively clamped to the second clamping grooves. The top and bottom ends of the six sets of curtain wall aluminum panels are respectively provided with the first clamping grooves. The six sets of bottom support components are respectively clamped to the two sets of first clamping grooves. The front end of the wall is provided with hidden reinforcement components.

[0005] Preferably, the keel fixing assembly includes eight sets of first fixing plates, multiple sets of clamping blocks, and sixteen sets of first screws. The front end of the wall is provided with thirty-two sets of fixing holes, each of which is provided with a first expansion screw. The front end of the eight sets of first fixing plates is provided with four sets of first through holes. The thirty-two sets of first expansion screws pass through the first through holes. The thirty-two sets of first expansion screws are provided with a first nut. The front end of the eight sets of first fixing plates is connected to two sets of clamping blocks. The right end of the multiple sets of clamping blocks is provided with a second through hole. The left end of the three sets of first keels and second keels is provided with two sets of third through holes. The three sets of first keels and second keels are clamped and secured by four sets of clamping blocks. The sixteen sets of first screws pass through two sets of second through holes and third through holes. The sixteen sets of first screws are provided with a second nut. The front end of the three sets of first keels and second keels is provided with four sets of first screw holes. The sixteen sets of second screws (26) pass through the fourth through hole and are threadedly connected to the first threaded hole.

[0006] Preferably, the fixing and mounting assembly includes a mounting frame and four sets of third screws. The left end of the mounting frame is provided with a third slot, which engages with the first mounting strip. The front end of the second keel is provided with a fourth slot, which engages with the mounting frame. The left end of the second keel is provided with four sets of fifth through holes, and the right end of the mounting frame is provided with four sets of sixth through holes. The four sets of third screws pass through the fifth through holes and the sixth through holes respectively, and each of the four sets of third screws is provided with a third nut.

[0007] Preferably, the bottom support assembly includes twelve sets of mounting blocks, six sets of support plates, and multiple sets of fourth screws. The front ends of the twelve sets of mounting blocks are respectively provided with two sets of seventh through holes. The rear ends of the six sets of support plates are connected to the two sets of mounting blocks. The front ends of the eight sets of first fixing plates are respectively provided with four sets of second threaded holes. The multiple sets of fourth screws pass through the seventh through holes and are threadedly connected to the second threaded holes. The top and bottom ends of the six sets of support plates are respectively engaged with the first mounting slots.

[0008] Preferably, the concealed reinforcement component includes two sets of second fixing plates, two sets of snap-fit ​​blocks, a concealed reinforcement block, four sets of fifth screws, and a third snap-fit ​​strip. The front ends of the two sets of second fixing plates are each provided with an eighth through hole. The front end of the wall is provided with eight sets of second holes, each containing a second expansion screw. Each of the eight sets of second expansion screws passes through the eighth through hole and is equipped with a fourth nut. The front ends of the two sets of second fixing plates are connected to the snap-fit ​​blocks, and the rear ends of the concealed reinforcement block are provided with two sets of fifth screws and a third snap-fit ​​strip. The two sets of locking slots are respectively locked to the second locking slot. The left end of each of the two sets of locking blocks is provided with four sets of ninth through holes. The left end of the hidden reinforcement block is provided with four sets of tenth through holes. The left end of the second locking slot is provided with four sets of third threaded holes. The four sets of fifth screws pass through the ninth and tenth through holes and are threadedly connected to the third threaded holes. The right end of the hidden reinforcement block is provided with a fifth locking slot. The right end of the hidden reinforcement block is connected to the third locking strip. The third locking strip is locked to the second locking slot. The fifth locking slot is locked to the fixing block.

[0009] Preferably, the multiple sets of fourth through holes and the four sets of ninth through holes are all countersunk holes.

[0010] Compared with existing technologies, the advantages of this utility model are as follows: By using snap-fit ​​components (such as the first snap-fit ​​strip, the second snap-fit ​​slot, etc.), every three sets of curtain wall aluminum panels can be quickly disassembled and installed, greatly simplifying the maintenance and replacement process. Furthermore, due to the modular design and snap-fit ​​method, complex screw disassembly steps are reduced, significantly improving maintenance and replacement efficiency and lowering labor and time costs. In addition, the design of hidden reinforcement components and clamping blocks not only enhances the overall stability of the curtain wall but also avoids safety hazards caused by screw issues, improving the aesthetics of the curtain wall. Finally, the rational design of multiple support components (such as the bottom support component) and reinforcement components (such as the hidden reinforcement component) provides stronger support and structural stability, ensuring the reliability and durability of the curtain wall in long-term use. This makes the curtain wall aluminum panels more stable in terms of convenient replacement and maintenance, thus enhancing practicality. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the connection structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the connection structure between the clamping block and the first fixing plate of this utility model;

[0013] Figure 3 This is a schematic diagram of the connection structure between the second fixing plate and the clamping block of this utility model;

[0014] Figure 4 This is a schematic diagram of the aluminum panel structure for the curtain wall of this utility model;

[0015] Figure 5 This is a partially enlarged structural diagram of part A of this utility model;

[0016] The following are labels in the attached diagram: 1. Wall; 2. First keel; 3. Second keel; 4. Curtain wall aluminum panel; 5. Fixing block; 6. First clamping strip; 7. First fixing plate; 8. First expansion screw; 9. First nut; 10. Clamping block; 11. First screw; 12. Second nut; 13. Clamping bracket; 14. Third screw; 15. Third nut; 16. Mounting block; 17. Support plate; 18. Fourth screw; 19. Second fixing plate; 20. Second expansion screw; 21. Fourth nut; 22. Clamping block; 23. Hidden reinforcement block; 24. Fifth screw; 25. Third clamping strip; 26. Second screw. Detailed Implementation

[0017] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0018] like Figures 1 to 5As shown, this utility model discloses a curtain wall aluminum panel and keel installation structure that facilitates maintenance and replacement. It includes a wall 1, three sets of first keels 2, second keels 3, curtain wall aluminum panels 4, fixing blocks 5, and first clamping strips 6. The front end of the wall 1 is connected to eight sets of keel fixing components. The three sets of first keels 2 and second keels 3 are respectively fixed by two sets of keel fixing components. The front end of the second keel 3 is provided with a curtain wall aluminum panel 4 fixed by a fixing clamping component. Six sets of bottom support components are respectively connected to two... The six sets of curtain wall aluminum panels 4 are connected to the keel fixing components. The left ends of the six sets of curtain wall aluminum panels 4 are connected to the fixing blocks 5. The front ends of the six sets of fixing blocks 5 are respectively provided with two sets of fourth through holes. The right ends of the six sets of curtain wall aluminum panels 4 are connected to the first clamping strips 6. The left and right ends of the six sets of curtain wall aluminum panels 4 are respectively provided with second and first clamping slots. The six sets of fixing blocks are respectively clamped to the first clamping slots, and the six sets of first clamping strips 6 are respectively clamped to the second clamping slots. The top and bottom ends of the six sets of curtain wall aluminum panels 4 are respectively provided with first clamping slots. The bottom of the six sets of fixing blocks 4 is connected to the first clamping slots 5. The supporting components are respectively engaged with two sets of first mounting slots, and a hidden reinforcement component is provided at the front end of the wall 1. This utility model uses mounting components (such as first mounting strips, second mounting slots, etc.) to enable quick disassembly and installation of every three sets of curtain wall aluminum panels, greatly simplifying the maintenance and replacement process. Furthermore, due to the modular design and mounting method, complex screw disassembly steps are reduced, significantly improving the efficiency of maintenance and replacement, and reducing labor and time costs. In addition, the design of the hidden reinforcement components and clamping blocks not only enhances the overall stability of the curtain wall but also avoids safety hazards caused by screw problems, improving the aesthetics of the curtain wall. Finally, through the reasonable design of multiple sets of supporting components (such as bottom supporting components) and reinforcement components (such as hidden reinforcement components), stronger support and structural stability are provided, ensuring the reliability and durability of the curtain wall in long-term use. This makes the aluminum panels of the curtain wall more stable in terms of convenient replacement and maintenance, thus enhancing practicality.

[0019] As a preferred embodiment of the above, the keel fixing assembly includes eight sets of first fixing plates 7, multiple sets of clamping blocks 10, and sixteen sets of first screws 11. The front end of the wall 1 is provided with thirty-two sets of fixing holes, each of which is provided with a first expansion screw 8. The front ends of the eight sets of first fixing plates 7 are each provided with four sets of first through holes, through which the thirty-two sets of first expansion screws 8 pass. Each of the thirty-two sets of first expansion screws 8 is provided with a first nut 9. The front ends of the eight sets of first fixing plates 7 are respectively connected to two sets of clamping blocks 10. The right ends of the multiple sets of clamping blocks 10 are each provided with second through holes. The left ends of the three sets of first keels 2 and second keels 3 are each provided with two sets of third through holes. The keel 3 is clamped and secured by four sets of clamping blocks 10. Sixteen sets of first screws 11 pass through two sets of second through holes and third through holes, respectively. Each of the sixteen sets of first screws 11 is equipped with a second nut 12. The front ends of the three sets of first keels 2 and second keels 3 are each provided with four sets of first screw holes. The sixteen sets of second screws 26 pass through fourth through holes and are threaded into first threaded holes. The keel fixing assembly of this utility model includes eight sets of first fixing plates, multiple sets of clamping blocks, and sixteen sets of first screws. Thirty-two sets of fixing holes are provided at the front end of the wall, each hole containing a first expansion screw. This design not only provides a stable fixing effect but also allows for flexible adjustment and expansion, making it suitable for curtain wall aluminum panels of different sizes and shapes. The clamping block design enhances the overall stability of the curtain wall, reduces safety hazards caused by loose or corroded screws, and thus enhances practicality.

[0020] As a preferred embodiment of the above embodiment, the fixing and mounting assembly includes a mounting bracket 13 and four sets of third screws 14. The left end of the mounting bracket 13 is provided with a third slot, which engages with the first mounting strip 6. The front end of the second keel 3 is provided with a fourth slot, which engages with the mounting bracket 13. The left end of the second keel 3 is provided with four sets of fifth through holes, and the right end of the mounting bracket 13 is provided with four sets of sixth through holes. The four sets of third screws 14 pass through the fifth through holes and the sixth through holes respectively, and each of the four sets of third screws 14 is provided with a third nut 15. This design allows the aluminum panels of the curtain wall to be easily fixed and disassembled, simplifying the operation steps and improving maintenance efficiency. At the same time, the concealed mounting design also improves the aesthetics of the curtain wall and avoids the appearance defects of traditional screw fixing, thereby enhancing practicality.

[0021] As a preferred embodiment of the above, the bottom support assembly includes twelve sets of mounting blocks 16, six sets of support plates 17, and multiple sets of fourth screws 18. The front ends of the twelve sets of mounting blocks 16 are respectively provided with two sets of seventh through holes. The rear ends of the six sets of support plates 17 are connected to the two sets of mounting blocks 16. The front ends of the eight sets of first fixing plates 7 are respectively provided with four sets of second threaded holes. The multiple sets of fourth screws 18 pass through the seventh through holes and are threadedly connected to the second threaded holes. The top and bottom ends of the six sets of support plates 17 are respectively engaged with the first mounting slots. The six sets of support plates provide strong support for the aluminum curtain wall panels, ensuring their reliability and durability in long-term use. In addition, the modular design allows for flexible adjustment and expansion according to actual needs, adapting to different application scenarios, thereby enhancing practicality.

[0022] As a preferred embodiment of the above, the concealed reinforcement component includes two sets of second fixing plates 19, two sets of snap-fit ​​blocks 22, a concealed reinforcement block 23, four sets of fifth screws 24, and a third snap-fit ​​strip 25. The front ends of the two sets of second fixing plates 19 are respectively provided with eighth through holes. The front end of the wall 1 is provided with eight sets of second holes, each containing a second expansion screw 20. The eight sets of second expansion screws 20 pass through the eighth through holes, and each set of second expansion screws 20 is provided with a fourth nut 21. The front ends of the two sets of second fixing plates 19 are connected to the snap-fit ​​blocks 22. The rear end of the concealed reinforcement block 23 is provided with two sets of second snap-fit ​​grooves. The two sets of snap-fit ​​blocks 22 are respectively snapped into the second snap-fit ​​grooves. The left ends of the two sets of snap-fit ​​blocks 22 are respectively provided with four sets of ninth through holes, and the left ends of the concealed reinforcement block 23 are respectively provided with forty tenth through holes. The second snap-fit ​​grooves... Four sets of third threaded holes are provided on the left end. Four sets of fifth screws 24 pass through the ninth and tenth through holes and are threaded into the third threaded holes. The right end of the hidden reinforcing block 23 is provided with a fifth slot. The right end of the hidden reinforcing block 23 is connected to the third locking strip 25. The third locking strip 25 is engaged with the second slot, and the fifth slot is engaged with the fixing block 5. Through precise design and fit, this component provides stronger support and structural stability, ensuring the reliability and durability of the curtain wall in long-term use. The hidden design not only enhances the overall aesthetics but also avoids safety hazards caused by screw problems. When maintenance and repair of the three sets of curtain wall aluminum panels are required, the hidden reinforcing block can be removed first, and then the curtain wall aluminum panels can be disassembled one by one. The stability of the curtain wall aluminum panels can be guaranteed while allowing for quick disassembly, thereby enhancing practicality.

[0023] As a preferred embodiment of the above, the multiple sets of fourth through holes and the four sets of ninth through holes are all countersunk holes; the four sets of fifth screws and the multiple sets of second screws can be hidden through the countersunk holes, thereby protecting the screws while ensuring aesthetics, thus enhancing practicality.

[0024] This utility model discloses a curtain wall aluminum single panel and keel installation structure that facilitates maintenance and replacement. Its working principle is as follows: First, the installation position on the wall is determined. Then, multiple sets of first expansion screws are opened and installed. Next, the corresponding first protective plate is installed using the first nut. Then, the keel is clamped and held in place by two sets of clamping blocks on the first protective plate, and then fixed with first screws and nuts. Next, holes are drilled in the wall for the installation of second expansion screws and second fixing plates. Finally, the clamping bracket is fixed in place with screws. The support plate is installed on the first fixing plate. Then, the aluminum curtain wall panels are fixed and clamped using the clamping strips, fixing blocks, and the first screws on them. The support plate also supports the bottom of the aluminum curtain wall panels, enhancing their stability while ensuring aesthetics. Next, the panels are clamped together with the hidden reinforcement blocks on the second fixing plate and secured with the fifth screw. When maintenance or repair of the three sets of aluminum curtain wall panels is required, the fifth screw is removed first, then the hidden fixing blocks are removed, and then the aluminum curtain wall panels are removed one by one for replacement or repair.

[0025] The terms “vertical,” “horizontal,” “left,” “right,” and similar expressions used in this article are for illustrative purposes only.

[0026] In this utility model, the terms "first," "second," and "third" do not represent a specific quantity or order, but are merely used to distinguish names.

[0027] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A curtain wall aluminum panel and keel installation structure that is easy to maintain and replace, comprising a wall (1); characterized in that, It also includes three sets of first keel (2), second keel (3), curtain wall aluminum panel (4), fixing block (5) and first clamping strip (6). The front end of the wall (1) is connected to eight sets of keel fixing components. The three sets of first keel (2) and second keel (3) are fixed by two sets of keel fixing components respectively. The front end of the second keel (3) is provided with a curtain wall aluminum panel (4) fixed by a fixing clamping component. Six sets of bottom support components are connected to two sets of keel fixing components respectively. The left end of the six sets of curtain wall aluminum panels (4) is connected to the fixing block (5). Two sets of fourth through holes are provided at the front end of the block (5). The right end of the six sets of curtain wall aluminum panels (4) is connected to the first clamping strip (6). The left and right ends of the six sets of curtain wall aluminum panels (4) are respectively provided with the second clamping groove and the first clamping groove. The six sets of fixing blocks are respectively clamped to the six sets of first clamping grooves. The six sets of first clamping strips (6) are respectively clamped to the six sets of second clamping grooves. The top and bottom ends of the six sets of curtain wall aluminum panels (4) are respectively provided with the first clamping grooves. The six sets of bottom support components are respectively clamped to the two sets of first clamping grooves. The front end of the wall (1) is provided with a hidden reinforcement component.

2. The curtain wall aluminum panel and keel installation structure as described in claim 1, characterized in that, The keel fixing assembly includes eight sets of first fixing plates (7), multiple sets of clamping blocks (10), and sixteen sets of first screws (11). The front end of the wall (1) is provided with thirty-two sets of fixing holes, each of which is provided with a first expansion screw (8). The front end of each of the eight sets of first fixing plates (7) is provided with four sets of first through holes, and the thirty-two sets of first expansion screws (8) pass through the first through holes. Each of the thirty-two sets of first expansion screws (8) is provided with a first nut (9). The front end of each of the eight sets of first fixing plates (7) is connected to two sets of clamping blocks (10). The right end of each set of clamping blocks (10) is... The three sets of first keels (2) and second keels (3) are provided with two sets of third through holes at their left ends. The three sets of first keels (2) and second keels (3) are clamped and mounted by four sets of clamping blocks (10). Sixteen sets of first screws (11) pass through two sets of second through holes and third through holes. The sixteen sets of first screws (11) are provided with second nuts (12). The front ends of the three sets of first keels (2) and second keels (3) are provided with four sets of first screw holes. The sixteen sets of second screws (26) pass through the fourth through hole and are threaded to the first threaded hole.

3. The curtain wall aluminum panel and keel installation structure as described in claim 2, characterized in that, The fixed mounting assembly includes a mounting bracket (13) and four sets of third screws (14). The left end of the mounting bracket (13) is provided with a third slot, which is engaged with the first mounting strip (6). The front end of the second keel (3) is provided with a fourth slot, which is engaged with the mounting bracket (13). The left end of the second keel (3) is provided with four sets of fifth through holes, and the right end of the mounting bracket (13) is provided with four sets of sixth through holes. The four sets of third screws (14) pass through the fifth through holes and the sixth through holes respectively. The four sets of third screws (14) are respectively provided with third nuts (15).

4. The curtain wall aluminum panel and keel installation structure as described in claim 3, characterized in that, The bottom support assembly includes twelve sets of mounting blocks (16), six sets of support plates (17), and multiple sets of fourth screws (18). The front ends of the twelve sets of mounting blocks (16) are respectively provided with two sets of seventh through holes. The rear ends of the six sets of support plates (17) are connected to the two sets of mounting blocks (16). The front ends of the eight sets of first fixing plates (7) are respectively provided with four sets of second threaded holes. The multiple sets of fourth screws (18) pass through the seventh through holes and are threadedly connected to the second threaded holes. The top and bottom ends of the six sets of support plates (17) are respectively engaged with the first mounting slot.

5. The curtain wall aluminum panel and keel installation structure as described in claim 4, characterized in that, The concealed reinforcement component includes two sets of second fixing plates (19), two sets of clamping blocks (22), a concealed reinforcement block (23), four sets of fifth screws (24), and a third clamping strip (25). The front ends of the two sets of second fixing plates (19) are respectively provided with eighth through holes. The front end of the wall (1) is provided with eight sets of second holes, each containing a second expansion screw (20). The eight sets of second expansion screws (20) pass through the eighth through holes, and each set of second expansion screws (20) is provided with a fourth nut (21). The front ends of the two sets of second fixing plates (19) are connected to the clamping blocks (22), and the concealed reinforcement block (23)... The rear end is provided with two sets of second mounting slots. The two sets of mounting blocks (22) are respectively mounted in the second mounting slots. The left end of the two sets of mounting blocks (22) is provided with four sets of ninth through holes. The left end of the hidden reinforcement block (23) is provided with four sets of tenth through holes. The left end of the second mounting slot is provided with four sets of third threaded holes. The four sets of fifth screws (24) pass through the ninth through holes and the tenth through holes and are threadedly connected to the third threaded holes. The right end of the hidden reinforcement block (23) is provided with a fifth mounting slot. The right end of the hidden reinforcement block (23) is connected to the third mounting strip (25). The third mounting strip (25) is mounted in the second mounting slot. The fifth mounting slot is mounted in the fixed block (5).

6. The curtain wall aluminum panel and keel installation structure as described in claim 5, characterized in that, All of the multiple sets of fourth through holes and the four sets of ninth through holes are countersunk holes.

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