Prefabricated building aluminum plate curtain wall

Abstract

The utility model relates to the technical field of aluminum plate curtain walls, and discloses a preassembled building aluminum plate curtain wall which comprises a frame, a guide plate is fixedly connected in the frame, a mounting block is slidably connected in the guide plate, a first sliding block is slidably connected in the frame, and a connecting block is fixedly connected to the side, close to the mounting block, of the first sliding block. A second sliding block is fixedly connected to the side, away from the first sliding block, of the connecting block, a telescopic rod is fixedly connected to the lower surface of the second sliding block, a guide rod is fixedly connected to the lower surface of the connecting plate, a second clamping block is fixedly connected to the end, away from the guide rod, of a second spring, and a mounting sleeve is fixedly connected into the fixing block. According to the utility model, through the guide plate, the mounting block and the outer cover can easily slide into the frame along the guide plate, so that the design greatly simplifies the mounting process, the whole mounting process is simple to operate, complicated tools and steps are not needed, the mounting time is greatly saved, and the construction efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum panel curtain wall technology, and in particular to a pre-installed building aluminum panel curtain wall. Background Technology

[0002] Aluminum panel curtain walls are widely used in modern architectural decoration. They not only enhance the aesthetic appeal of buildings but also possess excellent durability and waterproof / windproof properties, making them a common feature in the facade decoration of various commercial buildings, office buildings, and high-end residences. The installation quality and efficiency of aluminum panel curtain walls directly affect the overall construction progress and final appearance of the building.

[0003] Existing aluminum panel curtain walls mostly use multiple bolts for fixing. While this connection structure can ensure the stability of the curtain wall to a certain extent, it has many shortcomings in actual installation. Because each bolt needs to be installed individually, the operation is relatively cumbersome, and construction workers need to spend a lot of time aligning and tightening the bolts. Moreover, the operation is even more difficult in the narrow installation space, further prolonging the installation time. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a pre-installed aluminum panel curtain wall, which aims to improve the problem that the installation of curtain walls in the existing technology is relatively cumbersome, resulting in long installation time and reduced work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pre-installed aluminum panel curtain wall, comprising a frame, a guide plate fixedly connected inside the frame, an installation block slidably connected inside the guide plate, a slider one slidably connected inside the frame, a connecting block fixedly connected to the side of slider one near the installation block, a slider two fixedly connected to the side of the connecting block away from slider one, a spring-loaded component provided on the lower surface of slider two, a telescopic rod fixedly connected to the lower surface of slider two, the end of the telescopic rod away from slider two fixedly connected to the inner wall of the installation block, a connecting plate fixedly connected to the lower surface of slider two, a guide rod fixedly connected to the lower surface of the connecting plate, a spring two fixedly connected inside the guide rod, a locking block two fixedly connected to the end of spring two away from the guide rod, a fixing block fixedly connected inside the frame, and an installation sleeve fixedly connected inside the fixing block.

[0006] Furthermore, the rebound assembly includes a third spring, one end of which is fixedly connected to a lower surface of the slider, and the other end of which is fixedly connected to the outer wall of the telescopic rod.

[0007] Furthermore, an outer cover is fixedly connected to the side of the mounting block near the guide plate, a protective layer is fixedly connected inside the outer cover, and a fireproof layer is fixedly connected to the side of the protective layer away from the outer cover.

[0008] Furthermore, a waterproof layer is fixedly connected to the side of the fireproof layer away from the protective layer, and the outer wall of the waterproof layer is fixedly connected to the inside of the outer cover.

[0009] Furthermore, a noise-reducing layer is fixedly connected to the side of the waterproof layer away from the fireproof layer, and sound-absorbing cotton is fixedly connected to the side of the noise-reducing layer away from the waterproof layer.

[0010] Furthermore, the sound-absorbing cotton is fixedly connected to an inner liner on the side away from the noise reduction layer, and the outer wall of the inner liner is fixedly connected to the inner wall of the outer cover.

[0011] Furthermore, a spring is fixedly connected inside the frame, and a locking block is fixedly connected to the end of the spring away from the frame. The outer wall of the locking block is slidably connected inside the mounting block.

[0012] Furthermore, an mounting plate is provided on the outer wall of the frame.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the mounting block and the outer cover can be easily slid along the guide plate into the frame. This design greatly simplifies the installation process. During installation, the mounting block only needs to be squeezed appropriately, and the first locking block will lock into the mounting block, initially fixing the position of the mounting block. Then, the first sliding block is pressed to move it downward. At this time, the second locking block installed inside the guide rod will smoothly lock into the mounting sleeve, further stabilizing the installation of the curtain wall in the frame. The entire installation process is simple to operate and does not require complicated tools and steps. Compared with the traditional bolt fixing method, it greatly saves installation time and improves construction efficiency.

[0015] 2. In this utility model, the curtain wall is internally constructed with multiple structural layers of different functions. From the inside out, these layers are: a protective layer, a fireproof layer, a waterproof layer, a noise reduction layer, sound-absorbing cotton, and an inner liner. The protective layer provides basic protection for the internal structure, preventing damage to the curtain wall from external impacts. The fireproof layer enhances the fire resistance of the curtain wall, effectively preventing the spread of fire and ensuring building safety in the event of a fire. The waterproof layer effectively blocks the intrusion of rainwater and moisture, preventing the interior of the curtain wall from becoming damp and rusting. The noise reduction layer and sound-absorbing cotton work together to absorb external noise, reducing its impact on the indoor environment. The inner liner provides support and protection for the internal structural layers. Through the combination of different functional layers, the curtain wall integrates multiple functions, improving its practicality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a pre-installed aluminum panel curtain wall proposed in this utility model.

[0017] Figure 2This is a schematic diagram of the frame structure of a prefabricated aluminum panel curtain wall proposed in this utility model.

[0018] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0019] Figure 4 for Figure 2 Enlarged view of point B in the image;

[0020] Figure 5 This is a schematic diagram of the protective layer structure of a pre-installed aluminum panel curtain wall proposed in this utility model.

[0021] Figure 6 for Figure 5 Enlarged view of point C in the image.

[0022] Legend:

[0023] 1. Frame; 2. Mounting plate; 3. Guide plate; 4. Outer cover; 5. Mounting block; 6. Spring 1; 7. Locking block 1; 8. Slider 1; 9. Guide rod; 10. Spring 2; 11. Locking block 2; 12. Connecting plate; 13. Slider 2; 14. Spring 3; 15. Telescopic rod; 16. Connecting block; 17. Fixing block; 18. Mounting sleeve; 19. Protective layer; 20. Inner liner; 21. Fireproof layer; 22. Waterproof layer; 23. Sound-absorbing cotton; 24. Noise reduction layer. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1 - Figure 4This utility model provides an embodiment of a pre-installed aluminum panel curtain wall, comprising a frame 1, a guide plate 3 fixedly connected inside the frame 1, the guide plate 3 providing guidance for the installation of mounting blocks 5 to the frame 1, facilitating their installation inside the frame 1, mounting blocks 5 slidably connected inside the guide plate 3, a slider 8 slidably connected inside the frame 1, a connecting block 16 fixedly connected to the side of slider 8 near the mounting block 5, and a slider 13 fixedly connected to the side of connecting block 16 away from slider 8, slider 8 and slider 13 providing guidance for installation movement, a spring-loaded component provided on the lower surface of slider 13, a telescopic rod 15 fixedly connected to the lower surface of slider 13, the end of telescopic rod 15 away from slider 13 fixedly connected to the inner wall of the mounting block 5, a connecting plate 12 fixedly connected to the lower surface of slider 8, and a guide rod 9 fixedly connected to the lower surface of connecting plate 12. A second spring 10 is fixedly connected inside the guide rod 9. A second locking block 11 is fixedly connected to the end of the second spring 10 away from the guide rod 9. A fixing block 17 is fixedly connected inside the frame 1. An installation sleeve 18 is fixedly connected inside the fixing block 17. When the first slider 8 moves downward, the guide rod 9 can slide inside the installation sleeve 18, allowing the second locking block 11 to be locked in the slot inside the installation sleeve 18 for fixation. The rebound assembly includes a third spring 14. One end of the third spring 14 is fixedly connected to the lower surface of the first slider 8, and the other end of the third spring 14 is fixedly connected to the outer wall of the telescopic rod 15. A first spring 6 is fixedly connected inside the frame 1. A first locking block 7 is fixedly connected to the end of the first spring 6 away from the frame 1. The outer wall of the first locking block 7 is slidably connected inside the installation block 5. An installation plate 2 is provided on the outer wall of the frame 1. The installation plate 2 can hide the fixing structure, which not only makes the appearance more aesthetically pleasing but also provides protection.

[0026] Specifically, frame 1 serves as the main support for the entire curtain wall, providing the installation foundation and facilitating pre-installation. A guide plate 3 is fixedly connected inside frame 1. The main function of guide plate 3 is to provide precise guidance for the installation of mounting blocks 5 to frame 1. During installation, mounting blocks 5 can slide along the track of guide plate 3, improving installation accuracy. Mounting blocks 5 are slidably connected inside guide plate 3. Through sliding cooperation with guide plate 3, mounting blocks 5 achieve rapid positioning and initial installation, while providing connection points for subsequent fixing operations. A slider 8 is slidably connected inside frame 1. Slider 8 plays a role in force transmission and auxiliary positioning throughout the installation process. It can slide along the track inside frame 1 and is connected to connecting block 16. Slider 13 moves together with slider 18 for easy installation. A connecting block 16 is fixedly connected to slider 18 near the mounting block 5, connecting slider 16 to connect slider 18 and slider 13, allowing them to move collaboratively. Slider 13 is fixedly connected to the side of connecting block 16 away from slider 18. Slider 13 cooperates with slider 18 to provide guidance for the installation movement. Simultaneously, a spring-loaded component and a connecting telescopic rod 15 located below slider 13 provide buffering and resetting during installation. A spring-loaded component, including spring 14, is located on the lower surface of slider 13. One end of spring 14 is fixedly connected to the lower surface of slider 18, and the other end is fixedly connected to the outer wall of the telescopic rod 15. When slider 18 moves downwards for installation... During operation, spring 3 14 is compressed. Upon completion of installation, spring 3 14 releases its elastic potential energy, pushing slider 1 8 and slider 2 13 back to their original positions for easy subsequent operation. A telescopic rod 15 is fixedly connected to the lower surface of slider 2 13. The end of the telescopic rod 15 away from slider 2 13 is fixedly connected to the inner wall of mounting block 5. The telescopic rod 15 provides support and adjustment during installation, and can extend or retract according to installation requirements. A connecting plate 12 is fixedly connected to the lower surface of slider 1 8. The connecting plate 12 is mainly used to connect slider 1 8 and guide rod 9, ensuring that guide rod 9 can move accurately with the movement of slider 1 8, achieving precise positioning and fixation of locking block 2 11. A guide rod 9 is fixedly connected to the lower surface of the connecting plate 12, which provides guidance and positioning during installation. The function of the guide rod 9 is as follows: when slider 8 moves downward, guide rod 9 slides in a specific direction to ensure that locking block 11 can be accurately inserted into the mounting sleeve 18. A spring 10 is fixedly connected inside guide rod 9, and locking block 11 is fixedly connected to the end of spring 10 away from guide rod 9. Spring 10 and locking block 11 cooperate with each other. When guide rod 9 slides into the mounting sleeve 18, spring 10 pushes locking block 11 out, causing it to lock into the slot inside the mounting sleeve 18, thus achieving a firm fixation of the curtain wall. A fixing block 17 is fixedly connected inside frame 1, and mounting sleeve 18 is fixedly connected inside fixing block 17. Fixing block 17 is used to fix the position of mounting sleeve 18, ensuring the stability of mounting sleeve 18 within frame 1. Spring 6 is fixedly connected inside frame 1.A locking block 7 is fixedly connected to the end of spring 6 away from frame 1. The outer wall of locking block 7 is slidably connected inside mounting block 5. After mounting block 5 slides along guide plate 3 to the appropriate position, spring 6 pushes locking block 7 to lock inside mounting block 5, thus initially fixing mounting block 5. A mounting plate 2 is provided on the outer wall of frame 1. Mounting plate 2 can conceal the fixed structure, making the overall appearance of the curtain wall cleaner and more aesthetically pleasing. Furthermore, mounting plate 2 also provides protection, preventing external environmental damage such as erosion and collisions to the fixed structure inside frame 1, thus extending the service life of the curtain wall.

[0027] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6 An outer cover 4 is fixedly connected to the side of the mounting block 5 near the guide plate 3. A protective layer 19 is fixedly connected inside the outer cover 4, which provides initial protection for the curtain wall. A fireproof layer 21 is fixedly connected to the side of the protective layer 19 away from the outer cover 4. The fireproof layer 21 mainly blocks fire sources to achieve a fireproof effect. A waterproof layer 22 is fixedly connected to the side of the fireproof layer 21 away from the protective layer 19. The outer wall of the waterproof layer 22 is fixedly connected inside the outer cover 4, which prevents external rainwater and moisture from entering. A noise reduction layer 24 is fixedly connected to the side of the waterproof layer 22 away from the fireproof layer 21. A sound-absorbing cotton 23 is fixedly connected to the side of the noise reduction layer 24 away from the waterproof layer 22. The noise reduction effect can be achieved through the cooperation between the noise reduction layer 24 and the sound-absorbing cotton 23. An inner liner 20 is fixedly connected to the side of the sound-absorbing cotton 23 away from the noise reduction layer 24. The outer wall of the inner liner 20 is fixedly connected to the inner wall of the outer cover 4.

[0028] Specifically, an outer cover 4 is fixedly connected to the side of the mounting block 5 near the guide plate 3. As the outer structure of the curtain wall, the outer cover 4 not only provides physical protection for the internal structure of the curtain wall, preventing it from being directly exposed to external impacts, friction, and other damage, but also makes the overall curtain wall look more regular and uniform. A protective layer 19 is fixedly connected inside the outer cover 4. The protective layer 19 provides initial protection for the curtain wall, resisting minor external impacts during daily use and preventing these forces from directly affecting functional layers such as the fireproof layer 21, thereby extending the service life of each functional layer of the curtain wall. A fireproof layer 21 is fixedly connected to the side of the protective layer 19 away from the outer cover 4. The fireproof layer 21 mainly blocks fire sources to achieve a fireproof effect. In the event of a fire, the fireproof layer 21 can effectively prevent fire. To prevent the spread of fire and reduce the damage to the building, a waterproof layer 22 is fixedly connected to the side of the fireproof layer 21 away from the protective layer 19. The outer wall of the waterproof layer 22 is fixedly connected to the inside of the outer casing 4. The waterproof layer 22 can prevent external rainwater and moisture from entering the interior of the curtain wall. A noise reduction layer 24 is fixedly connected to the side of the waterproof layer 22 away from the fireproof layer 21. The noise reduction layer 24 is mainly used to absorb and block external noise. A sound-absorbing cotton 23 is fixedly connected to the side of the noise reduction layer 24 away from the waterproof layer 22. The sound-absorbing cotton 23 and the noise reduction layer 24 work together to enhance the noise reduction effect. An inner liner 20 is fixedly connected to the side of the sound-absorbing cotton 23 away from the noise reduction layer 24. The outer wall of the inner liner 20 is fixedly connected to the inner wall of the outer casing 4. The inner liner 20 provides support and protection for the internal structural layers.

[0029] Working principle: When installing this aluminum panel curtain wall, firstly, using the guide plate 3 fixed inside the frame 1, the mounting block 5 with the outer cover 4 slides along the guide plate 3, allowing the mounting block 5 to be quickly and accurately initially positioned inside the frame 1. At this time, the spring 6 fixedly connected inside the frame 1 pushes the locking block 7, causing its outer wall to slide and lock inside the mounting block 5, initially fixing the position of the mounting block 5. Next, press the slider 8, and the slider 8 slides downward along the internal track of the frame 1. Since the slider 8 is connected to the slider 13 through the connecting block 16, the slider 13 will also move accordingly. During the process, the spring 14 in the rebound assembly on the lower surface of slider 2 13 will be compressed, and the telescopic rod 15 will also extend and retract with the movement of slider 2 13, providing support and adjustment for the mounting block 5. The connecting plate 12 fixedly connected to the lower surface of slider 1 8 will drive the guide rod 9 to move downward. When the guide rod 9 slides into the mounting sleeve 18, the spring 2 10 inside the guide rod 9 pushes the locking block 2 11 out, making it lock in the slot inside the mounting sleeve 18, thereby further stabilizing the installation of the curtain wall within the frame 1. After installation, slider 1 8 is released, and the spring 3 14 releases its elastic potential energy, pushing... Sliding sliders 1 and 2 (13) are reset to facilitate subsequent adjustments. The outer casing 4, as the outer structure of the curtain wall, prevents damage to the internal structure from external impacts and friction. Its internal protective layer 19 can withstand minor daily impacts, protecting the internal functional layers and extending their service life. The fireproof layer 21 effectively prevents the spread of fire, withstands high temperatures, reduces heat transfer, and prevents flames from penetrating the curtain wall and causing structural deformation, ensuring building fire safety. The waterproof layer 22 is tightly attached to the inside of the outer casing 4, and its structure effectively blocks external rainwater and moisture from entering. Inside the curtain wall, to prevent internal metal components from rusting and corroding and electrical equipment from being damaged by moisture, the noise reduction layer 24, through special material and structural design, reflects and absorbs incoming noise waves multiple times, reducing the energy of noise propagation. The porous structure of the sound-absorbing cotton 23 can further convert noise waves into other forms of energy such as heat. The two work together to comprehensively reduce the impact of external noise on the indoor environment. The inner liner 20 is fixed to the inner wall of the outer cover 4, providing a stable support structure for each internal functional layer, buffering external impacts, preventing displacement and deformation of each layer, and maintaining the stability and functionality of the overall curtain wall structure.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pre-installed aluminum panel curtain wall, comprising a frame (1), characterized in that: A guide plate (3) is fixedly connected inside the frame (1). A mounting block (5) is slidably connected inside the guide plate (3). A slider (8) is slidably connected inside the frame (1). A connecting block (16) is fixedly connected to the side of the slider (8) near the mounting block (5). A slider (13) is fixedly connected to the side of the connecting block (16) away from the slider (8). A spring-loaded component is provided on the lower surface of the slider (13). A telescopic rod (15) is fixedly connected to the lower surface of the slider (13). 15) The end away from slider two (13) is fixedly connected to the inner wall of the mounting block (5). A connecting plate (12) is fixedly connected to the lower surface of slider one (8). A guide rod (9) is fixedly connected to the lower surface of the connecting plate (12). A spring two (10) is fixedly connected inside the guide rod (9). A locking block two (11) is fixedly connected to the end of the spring two (10) away from the guide rod (9). A fixing block (17) is fixedly connected inside the frame (1). An mounting sleeve (18) is fixedly connected inside the fixing block (17).

2. The pre-installed aluminum panel curtain wall according to claim 1, characterized in that: The rebound assembly includes a spring three (14), one end of which is fixedly connected to the lower surface of the slider one (8), and the other end of which is fixedly connected to the outer wall of the telescopic rod (15).

3. A pre-installed aluminum panel curtain wall according to claim 1, characterized in that: The mounting block (5) is fixedly connected to an outer cover (4) on the side near the guide plate (3), and a protective layer (19) is fixedly connected inside the outer cover (4). A fireproof layer (21) is fixedly connected to the side of the protective layer (19) away from the outer cover (4).

4. A pre-installed aluminum panel curtain wall according to claim 3, characterized in that: A waterproof layer (22) is fixedly connected to the side of the fireproof layer (21) away from the protective layer (19), and the outer wall of the waterproof layer (22) is fixedly connected to the inside of the outer cover (4).

5. A pre-installed aluminum panel curtain wall according to claim 4, characterized in that: A noise reduction layer (24) is fixedly connected to the side of the waterproof layer (22) away from the fireproof layer (21), and a sound-absorbing cotton (23) is fixedly connected to the side of the noise reduction layer (24) away from the waterproof layer (22).

6. A pre-installed aluminum panel curtain wall according to claim 5, characterized in that: The sound-absorbing cotton (23) is fixedly connected to the inner liner (20) on the side away from the noise reduction layer (24), and the outer wall of the inner liner (20) is fixedly connected to the inner wall of the outer cover (4).

7. A pre-installed aluminum panel curtain wall according to claim 1, characterized in that: A spring (6) is fixedly connected inside the frame (1), and a locking block (7) is fixedly connected to the end of the spring (6) away from the frame (1). The outer wall of the locking block (7) is slidably connected inside the mounting block (5).

8. A pre-installed aluminum panel curtain wall according to claim 1, characterized in that: The frame (1) has an mounting plate (2) on its outer wall.

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