Open thermal insulation aluminum veneer curtain wall

Abstract

The utility model discloses an open heat-insulating aluminum single-plate curtain wall, which relates to the technical field of building curtain walls and comprises a wall body, an aluminum alloy keel is fixedly installed on the front side wall of the wall body by bolts, fixing rods are fixedly installed at four corners of the front side wall of the aluminum alloy keel, an aluminum single-plate body is arranged on the front side of the aluminum alloy keel, and a heat insulation board is arranged between the aluminum alloy keel and the aluminum single-plate body; an adjustment component is arranged on the aluminum single-plate body, and the meshing transmission of a motor, a gear and a toothed belt is arranged by the adjustment component, so that the sliding adjustment of the aluminum single-plate body on the fixing rod can be made, the operation is simple and convenient, and the flexible adjustment of the distance between the aluminum single-plate body and the heat insulation board is realized, the thermal bridge effect that may be formed by the uneven heat conduction of the heat insulation board is effectively avoided, and the heat insulation performance of the curtain wall is significantly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to an open heat-insulating aluminum single-plate curtain wall. Background Art

[0002] Curtain wall aluminum veneer is a new type of curtain wall material that uses high-quality aluminum alloy plate as the base material, is formed through CNC bending and other technologies, and has decorative paint sprayed on the surface.

[0003] After searching, it was found that the prior art publication number is CN217759435U, which discloses an open heat-insulating aluminum veneer curtain wall, including a positioning mechanism, one side of the positioning mechanism is provided with an aluminum veneer wall mechanism, the positioning mechanism includes a positioning frame and a support frame, a group of limiting holes are opened in the middle of the support frame, both ends of the support frame are provided with connecting frames, one end of the connecting frame is provided with a positioning block, and the positioning frame includes a positioning frame body and a group of porous connecting strips. The utility model embeds a group of porous connecting strips in the limiting card slots on the same side of the connecting plate, so that it is convenient for the staff to connect multiple positioning frame bodies through the porous connecting strips, thereby achieving a more stable connection. When the positioning frame body needs to be fixed, a group of connecting positioning rods are aligned with a group of limiting holes, and then nuts are screwed on the connecting positioning rods to fix the support frame and the positioning frame body;

[0004] However, the above-mentioned open aluminum veneer curtain wall still has some shortcomings in terms of thermal insulation performance. Since the distance between the aluminum veneer and the thermal insulation board is fixed and cannot be flexibly adjusted according to actual needs, the thermal insulation board may produce uneven heat conduction when heated, thereby forming a thermal bridge effect, affecting the overall thermal insulation effect of the curtain wall;

[0005] Therefore, based on the above search and in combination with the prior art, an open heat-insulating aluminum veneer curtain wall is proposed to solve the above problems. Utility Model Content

[0006] The utility model aims to provide an open heat-insulating aluminum single-plate curtain wall to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The open heat-insulating aluminum veneer curtain wall comprises a wall body, an aluminum alloy keel is fixedly installed on the front side wall of the wall body by bolts, fixing rods are fixedly installed at the four corners of the front side wall of the aluminum alloy keel, an aluminum veneer body is arranged on the front side of the aluminum alloy keel, an insulation board is arranged between the aluminum alloy keel and the aluminum veneer body; and an adjustment component is arranged on the aluminum veneer body.

[0009] Furthermore, the adjustment component includes: a connecting block, the connecting block is fixedly mounted on the side wall of the aluminum single plate body facing the heat insulation board, a motor is fixedly mounted on the top surface of the connecting block, and the output shaft of the motor is rotatably connected to a gear.

[0010] Furthermore, the adjustment component also includes: a fixed block, the fixed block is fixedly mounted on the inner wall of the aluminum alloy keel, a toothed belt is fixedly mounted on the top surface of the fixed block, and the toothed belt is meshed with the motor.

[0011] Furthermore, a rectangular groove is formed on the side wall of the heat insulation board, and one end of the connecting block passes through the rectangular groove and extends to the inside of the aluminum alloy keel and is located on one side of the fixing block.

[0012] Furthermore, circular holes are provided at four corners of the aluminum single plate body and the heat insulation board, and the four circular holes correspond to four fixing rods respectively, and the aluminum single plate body and the heat insulation board are slidably mounted on the fixing rods through the circular holes.

[0013] Furthermore, external threads are arranged on the outer walls of the four fixing rods, cylinders are arranged on the sides of the four fixing rods away from the aluminum alloy keel, circular grooves are arranged on the sides of the cylinders facing the fixing rods, internal threads are arranged inside the four circular grooves, and the internal threads are threadedly connected to the external threads.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting up an adjustment component, the meshing transmission of the motor, gear and toothed belt can make the sliding adjustment of the aluminum veneer body on the fixed rod, which is simple and convenient to operate, and realizes the flexible adjustment of the distance between the aluminum veneer body and the insulation board, effectively avoiding the thermal bridge effect that may be formed by the uneven heat conduction of the insulation board, and significantly improving the thermal insulation performance of the curtain wall;

[0016] 2. The threaded connection between the external thread and the internal thread on the cylinder ensures the stability of the aluminum veneer body and the insulation board during the adjustment process, prevents their separation, ensures the safety and reliability of the curtain wall, and makes the installation of the equipment more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the front side of the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of the rear wall of the utility model;

[0019] Figure 3 This is a schematic diagram of the front explosion structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the rear explosion structure of the utility model;

[0021] Figure 5 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 6 For this utility model Figure 3 The enlarged structural diagram at B in the middle;

[0023] Figure 7 It is a schematic diagram of the enlarged structure of point C in the utility model 4.

[0024] In the figure: 1. Wall; 2. Aluminum alloy keel; 3. Bolt; 4. Fixing rod; 5. Aluminum veneer body; 6. Heat insulation board; 7. Round hole; 8. Connecting block; 9. Rectangular groove; 10. Motor; 11. Gear; 12. Fixing block; 13. Toothed belt; 14. External thread; 15. Cylinder; 16. Round groove; 17. Internal thread. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In a typical implementation of this application, please refer to Figure 1 to Figure 7The open heat-insulating aluminum veneer curtain wall comprises a wall body 1, an aluminum alloy keel 2 is fixedly installed on the front side wall of the wall body 1 by bolts 3, and fixing rods 4 are fixedly installed at the four corners of the front side wall of the aluminum alloy keel 2 by welding. An aluminum veneer body 5 is arranged on the front side of the aluminum alloy keel 2, and a heat insulation board 6 is arranged between the aluminum alloy keel 2 and the aluminum veneer body 5. The heat insulation board 6 is made of high-efficiency heat-insulating materials, such as aerogel, silicate, etc. An adjustment component is arranged on the aluminum veneer body 5, and the adjustment component is used to adjust the distance between the aluminum veneer body 5 and the heat insulation board 6 to avoid uneven heat conduction of the heat insulation board 6 and form a thermal bridge effect, and the aluminum veneer body 5, the heat insulation board 6 and the aluminum alloy keel 2 can also be closely fitted. The adjustment component includes: a connecting block 8, which is fixedly mounted on the side wall of the aluminum single plate body 5 facing the heat insulation board 6. The connecting block 8 is made of a material with good sealing conditions. A motor 10 is fixedly mounted on the top surface of the connecting block 8. The output shaft of the motor 10 is rotatably connected to a gear 11. When the output shaft of the motor 10 rotates, the gear 11 will rotate synchronously. The adjustment component also includes: a fixed block 12, which is fixedly mounted on the inner wall of the aluminum alloy keel 2. A toothed belt 13 is fixedly mounted on the top surface of the fixed block 12. The toothed belt 13 is meshed with the motor 10. A rectangular groove 9 is provided on the side wall of the heat insulation board 6. One end of the connecting block 8 passes through the rectangular groove 9 and extends to the inside of the aluminum alloy keel 2 and is located on one side of the fixed block 12.

[0027] Circular holes 7 are provided at the four corners of the aluminum veneer body 5 and the heat insulation board 6, and the four circular holes 7 correspond to the four fixing rods 4 respectively. The aluminum veneer body 5 and the heat insulation board 6 are slidably installed on the fixing rod 4 through the circular holes 7. The outer walls of the four fixing rods 4 are provided with external threads 14. The four fixing rods 4 are provided with cylinders 15 on the side away from the aluminum alloy keel 2. The cylinders 15 are provided with circular grooves 16 on the side facing the fixing rod 4. The insides of the four circular grooves 16 are provided with internal threads 17, and the internal threads 17 are threadedly connected with the external threads 14. The aluminum veneer body 5 and the heat insulation board 6 can be slid on the fixing rod 4 by the above operation, and the cylinders 15 limit the aluminum veneer body 5 and the heat insulation board 6 to prevent the aluminum veneer body 5 and the heat insulation board 6 from being separated from the fixing rod 4;

[0028] As a preferred implementation in this embodiment, please refer to Figure 1 ~Picture,

[0029] Working principle:

[0030] When in use, the aluminum alloy keel 2 is first fixed to the front side wall of the wall 1 by bolts 3 to form the basic structure of the curtain wall. The four corners of the front side wall of the aluminum alloy keel 2 are fixed with fixing rods 4 by welding. These fixing rods 4 provide support and positioning for the installation of the aluminum veneer body 5 and the insulation board 6. The insulation board 6 is made of high-efficiency insulation materials such as aerogel or silicate, and is placed between the aluminum alloy keel 2 and the aluminum veneer body 5 to play a role in heat insulation. Circular holes 7 are provided at the four corners of the aluminum veneer body 5 and the insulation board 6. These circular holes 7 correspond to the fixing rods 4, so that the aluminum veneer body 5 and the insulation board 6 can slide along the fixing rod 4. An external thread 14 is provided on the outer wall of the fixing rod 4, and a circular groove 16 is provided on the side of the cylinder 15 facing the fixing rod 4, and an internal thread 17 matching the external thread 14 is provided inside the circular groove 16. Through the threaded connection between the internal thread 17 and the external thread 14, the cylinder 15 can be fixed on the fixing rod 4, so as to limit the aluminum single plate body 5 and the heat insulation board 6 and prevent them from being separated from the fixing rod 4. The aluminum single plate body 5 is provided with an adjustment component, which is used to adjust the distance between the aluminum single plate body 5 and the heat insulation board 6, and can make them fit closely with the aluminum alloy keel 2. When the output shaft of the motor 10 rotates, the gear 11 rotates synchronously, the fixing block 12 is installed on the inner wall of the aluminum alloy keel 2, and the toothed belt 13 is fixed on the top surface of the fixing block 12 and meshes with the gear 11 of the motor 10. When the motor 10 is working, the meshing relationship between the gear 11 and the toothed belt 13 can transmit power to the toothed belt 13, thereby driving the aluminum single plate body 5 to slide on the fixing rod 4, so that the aluminum single plate body 5 and the heat insulation board 6 are separated, and the spacing is adjusted to avoid uneven heat conduction of the heat insulation board 6 and the formation of a thermal bridge effect.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An open heat-insulating aluminum veneer curtain wall, comprising a wall (1), characterized in that: An aluminum alloy keel (2) is fixedly mounted on the front side wall of the wall body (1) by means of bolts (3); fixing rods (4) are fixedly mounted at the four corners of the front side wall of the aluminum alloy keel (2); an aluminum single plate body (5) is arranged on the front side of the aluminum alloy keel (2); and a heat insulation board (6) is arranged between the aluminum alloy keel (2) and the aluminum single plate body (5); The aluminum veneer body (5) is provided with an adjustment component, the adjustment component comprising a connection block (8), the connection block (8) is fixedly mounted on the side wall of the aluminum veneer body (5) facing the heat insulation board (6), a motor (10) is fixedly mounted on the top surface of the connection block (8), the output shaft of the motor (10) is rotatably connected to a gear (11), the adjustment component also comprises a fixed block (12), the fixed block (12) is fixedly mounted on the inner wall of the aluminum alloy keel (2), a toothed belt (13) is fixedly mounted on the top surface of the fixed block (12), and the toothed belt (13) is meshed with the motor (10).

2. The open heat-insulating aluminum veneer curtain wall according to claim 1 is characterized in that: A rectangular groove (9) is provided on the side wall of the heat insulation board (6), and one end of the connection block (8) passes through the rectangular groove (9) and extends to the inside of the aluminum alloy keel (2) and is located on one side of the fixing block (12).

3. The open heat-insulating aluminum veneer curtain wall according to claim 1 is characterized in that: Circular holes (7) are provided at the four corners of the aluminum single plate body (5) and the heat insulation board (6), and the four circular holes (7) correspond to the four fixing rods (4) respectively. The aluminum single plate body (5) and the heat insulation board (6) are slidably mounted on the fixing rods (4) through the circular holes (7).

4. The open heat-insulating aluminum veneer curtain wall according to claim 1 is characterized in that: The outer walls of the four fixing rods (4) are all provided with external threads (14); the sides of the four fixing rods (4) away from the aluminum alloy keel (2) are all provided with cylinders (15); the sides of the cylinders (15) facing the fixing rods (4) are provided with circular grooves (16); the interiors of the four circular grooves (16) are all provided with internal threads (17); the internal threads (17) are threadedly connected to the external threads (14).

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