Aluminum veneer for curtain wall

Abstract

The utility model relates to the technical field of aluminum veneers, and particularly discloses an aluminum veneer for a curtain wall, which comprises an outer-layer aluminum plate, an inner frame is arranged on the inner side of the outer-layer aluminum plate, a fixing mechanism is arranged on the outer side of the inner frame, and a dismounting mechanism is arranged on the inner side of the inner frame. According to the aluminum veneer for the curtain wall, the outer-layer aluminum plate and the inner frame are designed in a combined mode, the outer-layer aluminum plate can be rapidly replaced when the aluminum veneer is damaged after being installed, replacement can be conducted without screwing multiple sets of bolts, the overhaul and maintenance efficiency of the aluminum veneer for the curtain wall is greatly improved, and in addition, the service life of the aluminum veneer for the curtain wall is prolonged. During use, the inner frames can be fixed to an installation support of a curtain wall aluminum veneer through the fixing blocks, preliminary fixing of the inner frames is completed, the two adjacent inner frames can be connected under the action of the first connecting blocks and the second connecting blocks, the risk that the aluminum veneer loosens and falls off can be effectively prevented through the two combined fixing modes, and the service life of the aluminum veneer is prolonged. And the stability of the aluminum veneer on the outer side of the curtain wall is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum veneers, and particularly relates to an aluminum veneer for curtain walls. Background Art

[0002] A curtain wall is the external wall enclosure of a building, which does not bear weight and is hung like a curtain, so it is also called a "curtain wall". It is a lightweight wall with a decorative effect commonly used in modern large-scale and high-rise buildings. It is composed of a panel and a supporting structure system, and can have a certain displacement ability relative to the main structure or have a certain deformation ability itself, and does not bear the action of the main structure. The aluminum veneer is one of the curtain walls.

[0003] In the Chinese patent with the publication number CN218466813U, an aluminum veneer for curtain walls is mentioned. By setting a skeleton structure, it solves the problem that the existing aluminum veneers for curtain walls generally add a horizontal reinforcing rib inside the aluminum veneer for curtain walls as a reinforcement support. For the perforated hollow aluminum veneer, the periphery of its panel is relatively thin, so the anti-deformation and anti-wind capabilities still need to be strengthened.

[0004] The above-mentioned aluminum veneer for curtain walls in the prior art is integrally arranged. When the aluminum veneer is damaged during use, it is difficult to quickly remove it for replacement, which greatly reduces the maintenance efficiency of the aluminum veneer. In addition, the fixing method of the aluminum veneer is single, the stability is poor, and there is a risk of falling. Therefore, we propose an aluminum veneer for curtain walls. Content of the Utility Model

[0005] The purpose of the utility model is to provide an aluminum veneer for curtain walls to solve the problems in the prior art that it is difficult to quickly remove and replace the aluminum veneer when it is damaged, and the fixing method of the aluminum veneer is single and the stability is poor.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An aluminum veneer for curtain walls includes an outer aluminum plate. An inner frame is arranged inside the outer aluminum plate. A fixing mechanism is arranged outside the inner frame. A disassembly and assembly mechanism is arranged inside the inner frame.

[0008] The disassembly and assembly mechanism includes a tension spring. The tension spring is fixedly connected to the inside of the inner frame. The other end of the tension spring is fixedly connected to a connecting plate. A push plate is fixedly connected to the bottom of the connecting plate. Plug blocks are fixedly connected to the sides of the two connecting plates away from each other. Slots are opened inside the outer aluminum plate.

[0009] Preferably, a limiting rod is fixedly connected to the inside of the inner frame. The other end of the limiting rod penetrates through the connecting plate and is slidably connected to the connecting plate. The tension spring is sleeved outside the limiting rod.

[0010] Preferably, operation grooves are symmetrically formed at the bottom of the outer aluminum plate, and the outer sides of the two push plates respectively penetrate through the corresponding operation grooves and extend outside the outer aluminum plate.

[0011] Preferably, the side of the insertion block away from the connecting plate is provided with an inclined surface. The side of the insertion block away from the connecting plate penetrates through the inner frame and is slidably connected to the inner frame, and the outer side of the insertion block is adapted to the inner side of the insertion slot.

[0012] Preferably, the fixing mechanism includes fixing blocks, the fixing blocks are fixedly connected to the outer side of the inner frame, a connecting block one is fixedly connected to the left side of the inner frame, and a connecting block two is fixedly connected to the right side of the inner frame.

[0013] Preferably, through holes are formed at the tops of both the connecting block one and the connecting block two, a groove is formed at the bottom of the outer aluminum plate, and the connecting block one is located above the connecting block two.

[0014] Preferably, a strip-shaped groove is formed at the top of the fixing block, there are four fixing blocks, and the four fixing blocks are distributed in a staggered manner on the outer side of the inner frame.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. By setting the aluminum single plate for curtain wall as a combined design of an outer aluminum plate and an inner frame, when the aluminum single plate is damaged after installation, the outer aluminum plate can be quickly replaced without the need to loosen multiple groups of bolts for replacement, greatly improving the maintenance efficiency of the curtain wall aluminum single plate and having good practicability.

[0017] 2. By arranging the fixing blocks, the connecting block one and the connecting block two, during use, the inner frame can be fixed on the installation bracket of the curtain wall aluminum single plate through the fixing blocks to complete the preliminary fixing of the inner frame, and adjacent two inner frames can be connected under the action of the connecting block one and the connecting block two. The two combined fixing methods can effectively prevent the risk of the aluminum single plate loosening and falling, greatly improving the stability of the aluminum single plate on the outer side of the curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is one of the three-dimensional views of the present utility model;

[0019] Figure 2 is the second three-dimensional view of the present utility model;

[0020] Figure 3 is the structural schematic diagram at the inner frame of the present utility model;

[0021] Figure 4 is the structural schematic diagram at the connecting plate of the present utility model;

[0022] Figure 5 Schematic diagram of the outer aluminum plate structure of the present utility model.

[0023] In the figure: 1. Outer aluminum plate; 2. Fixing mechanism; 201. Fixing block; 202. First connecting block; 203. Second connecting block; 204. Groove; 3. Disassembly and assembly mechanism; 301. Push plate; 302. Tension spring; 303. Connecting plate; 304. Insert block; 305. Limit rod; 306. Operation groove; 307. Slot; 4. Inner frame. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Refer to Figures 1 - 5 As shown, the present utility model provides an aluminum single plate for curtain wall, including an outer aluminum plate 1, an inner frame 4 is arranged inside the outer aluminum plate 1, a fixing mechanism 2 is arranged outside the inner frame 4, and a disassembly and assembly mechanism 3 is arranged inside the inner frame 4.

[0026] The disassembly and assembly mechanism 3 includes a tension spring 302, the tension spring 302 is fixedly connected to the inner side of the inner frame 4, the other end of the tension spring 302 is fixedly connected to a connecting plate 303, a push plate 301 is fixedly connected to the bottom of the connecting plate 303, insertion blocks 304 are fixedly connected to the far sides of the two connecting plates 303, and slots 307 are formed in the inner side of the outer aluminum plate 1.

[0027] In a further embodiment, refer to Figures 1 - 5 , a limit rod 305 is fixedly connected to the inner side of the inner frame 4, the other end of the limit rod 305 penetrates through the connecting plate 303 and is slidably connected to the connecting plate 303. The limit rod 305 is used to limit the movement track of the connecting plate 303 to ensure that there is no deviation when the push plate 301 is pushed. The tension spring 302 is sleeved outside the limit rod 305. The tension spring 302 is used to reset the insertion block 304 when it is put in again after the limit is cancelled by pushing the push plate 301. Operation grooves 306 are formed symmetrically at the bottom of the outer aluminum plate 1. The operation grooves 306 facilitate the sliding of the push plate 301 inside. The far sides of the two push plates 301 penetrate through the corresponding operation grooves 306 and extend outside the outer aluminum plate 1 respectively. The side of the insertion block 304 away from the connecting plate 303 is provided as an inclined surface. Due to the setting of the inclined surface, when a new outer aluminum plate 1 is installed, pressing down can make the insertion block 304 contract, facilitating the insertion block 304 to enter the slot 307. The side of the insertion block 304 away from the connecting plate 303 penetrates through the inner frame 4 and is slidably connected to the inner frame 4. The outer side of the insertion block 304 is adapted to the inner side of the slot 307.

[0028] In this embodiment, when a single aluminum veneer is damaged, the push plate 301 can be pushed to cancel the limit on the outer aluminum plate 1, the damaged outer aluminum plate 1 can be removed, a new outer aluminum plate 1 can be inserted and pressed to complete the installation, which has good disassembly and assembly efficiency.

[0029] In a further embodiment, referring to Figures 1 - 3 and Figure 5 , the fixing mechanism 2 includes fixing blocks 201. The fixing blocks 201 are used to be connected to the installation brackets on the outer side of the curtain wall through bolts, which facilitates the installation of the inner frame 4 of the aluminum veneer. The fixing blocks 201 are fixedly connected to the outer side of the inner frame 4. A strip-shaped groove is formed at the top of the fixing block 201. Under the action of the strip-shaped groove, it is convenient for the bolt to pass through, which facilitates the fixing of the inner frame 4. Four fixing blocks 201 are provided, and the four fixing blocks 201 are distributed in a staggered manner on the outer side of the inner frame 4. The fixing blocks 201 are provided in four to limit the aluminum veneer from all around, ensuring the stability of the installation and fixation.

[0030] In this embodiment, the inner frame 4 can be fixed on the aluminum veneer installation bracket on the outer side of the curtain wall through the fixing block 201 and the strip-shaped groove, completing the preliminary fixing of the inner frame 4 and facilitating the subsequent installation of the outer aluminum plate 1.

[0031] In a further embodiment, referring to Figures 1 - 3 and Figure 5 , a connecting block one 202 is fixedly connected to the left side of the inner frame 4, and a connecting block two 203 is fixedly connected to the right side of the inner frame 4. Through holes are formed at the tops of both the connecting block one 202 and the connecting block two 203. A groove 204 is formed at the bottom of the outer aluminum plate 1. The connecting block one 202 is located above the connecting block two 203. The connecting block one 202 on two adjacent inner frames 4 is located above the connecting block two 203, which facilitates the coincidence of the positions of the connecting block one 202 and the connecting block two 203. Bolts can pass through the two through holes to fix the connection part. Under the action of the groove 204, it is convenient for the connecting block one 202 and the connecting block two 203 to pass through.

[0032] In this embodiment, the two adjacent inner frames 4 can be connected under the action of the connecting block one 202 and the connecting block two 203, and through their combined fixation with the fixing block 201, it has good stability.

[0033] The working principle of the present utility model is as follows:

[0034] When fixing the aluminum veneer on the curtain wall, it is fixed on the aluminum veneer installation bracket on the curtain wall through the fixing block 201 and the strip-shaped groove formed above. Then, two adjacent aluminum veneers are connected with the connecting block one 202 and the connecting block two 203 to complete the final installation of the aluminum veneer;

[0035] When a single outer aluminum plate 1 is damaged, at this time, push the push plates 301 on both sides to move towards the middle. The movement of the push plates 301 drives the connecting plates 303 and the insertion blocks 304 to move until the insertion blocks 304 leave the slots 307. At this time, the outer aluminum plate 1 can be removed and replaced. When installing a new outer aluminum plate 1, align the inner side of the outer aluminum plate 1 with the inner frame 4 and press it until the insertion blocks 304 enter the slots 307 to complete the replacement of the outer aluminum plate 1.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum single plate for curtain wall, comprising an outer aluminum plate (1), characterized in that: An inner frame (4) is arranged on the inner side of the outer aluminum plate (1), a fixing mechanism (2) is arranged on the outer side of the inner frame (4), and a disassembly mechanism (3) is arranged on the inner side of the inner frame (4); The disassembly and assembly mechanism (3) comprises a tension spring (302), wherein the tension spring (302) is fixedly connected to the inner side of the inner frame (4), the other end of the tension spring (302) is fixedly connected to a connecting plate (303), the bottom of the connecting plate (303) is fixedly connected to a push plate (301), and two connecting plates (303) are fixedly connected to an insert block (304) on the side away from each other, and a slot (307) is provided on the inner side of the outer aluminum plate (1).

2. The aluminum veneer for curtain wall according to claim 1, characterized in that: A limiting rod (305) is fixedly connected to the inner side of the inner frame (4); the other end of the limiting rod (305) passes through the connecting plate (303) and is slidably connected to the connecting plate (303); and the tension spring (302) is sleeved on the outer side of the limiting rod (305).

3. The aluminum veneer for curtain wall according to claim 1, characterized in that: The bottom of the outer aluminum plate (1) is provided with symmetrically distributed operating grooves (306), and the two push plates (301) are respectively penetrated through the corresponding operating grooves (306) at the far sides thereof and extend to the outside of the outer aluminum plate (1).

4. The aluminum veneer for curtain wall according to claim 1, characterized in that: The side of the plug block (304) away from the connecting plate (303) is arranged as an inclined surface, the side of the plug block (304) away from the connecting plate (303) passes through the inner frame (4) and is slidably connected to the inner frame (4), and the outer side of the plug block (304) is adapted to the inner side of the slot (307).

5. The aluminum veneer for curtain wall according to claim 1, characterized in that: The fixing mechanism (2) comprises a fixing block (201), wherein the fixing block (201) is fixedly connected to the outside of the inner frame (4), a connecting block 1 (202) is fixedly connected to the left side of the inner frame (4), and a connecting block 2 (203) is fixedly connected to the right side of the inner frame (4).

6. The aluminum veneer for curtain wall according to claim 5, characterized in that: The top of the connection block 1 (202) and the top of the connection block 2 (203) are both provided with through screw holes, and the bottom of the outer aluminum plate (1) is provided with a groove (204), and the connection block 1 (202) is located above the connection block 2 (203).

7. The aluminum veneer for curtain wall according to claim 5, characterized in that: A strip-shaped groove is provided on the top of the fixing block (201), and four fixing blocks (201) are provided. The four fixing blocks (201) are distributed on the outside of the inner frame (4) in a staggered manner.

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