Heat-preservation light curtain wall structure

Abstract

The utility model discloses a heat preservation light curtain wall structure, and relates to the technical field of buildings. A heat preservation light curtain wall structure comprises a frame body, a curtain wall body is arranged on the side face of the frame body, two symmetrical limiting columns are fixed to each of one side and the end of the curtain wall body, two symmetrical supporting rods are fixed in the frame body, the supporting rods are arranged in a staggered mode, the frame body and the supporting rods are made of aluminum alloy materials, and an installation mechanism is arranged between the frame body and the curtain wall body. A limiting block is driven to move through a mounting mechanism and a limiting column, so that the limiting block abuts against a moving block, a first moving block moving spring stretches out and draws back, the limiting block enters a limiting groove, a curtain wall body is connected and limited, the curtain wall is conveniently pre-limited, connection between two adjacent curtain walls is increased, and the mounting precision and the overall stability of the curtain wall are conveniently improved.

Description

Technical Field

[0001] This application relates to the field of building technology, and in particular to a lightweight curtain wall structure with heat insulation. Background Art

[0002] A curtain wall is the external wall enclosure of a building, which does not bear weight. 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 support 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. It is an external wall enclosure structure or decorative structure of a building.

[0003] A curtain wall structure mentioned in an existing Chinese patent (authorized announcement number: CN216787404U) includes an installation component arranged outside the floor slab and a curtain wall component arranged on the installation component. The curtain wall structure further includes a ventilation window arranged on the installation component. There is a gap between the curtain wall component and the ventilation window, and a ventilation groove for communicating the gap with the outside is arranged on the installation component. In the present utility model, the ventilation groove is arranged on the installation component, so that the gap communicates with the outdoor environment through the ventilation groove, and at the same time, the gap also communicates with the indoor environment through the ventilation window. Therefore, after the curtain wall structure is installed, the indoor environment is still connected to the outdoor environment, ensuring the ventilation effect indoors.

[0004] When the curtain wall structure is in use, it is used for the installation and fixation of the curtain wall, facilitating the stable and tight connection of the curtain walls together and facilitating the maintenance of the building exterior wall. When the above-mentioned curtain wall is installed, it is installed and fixed by bolts or welding. There are no other restrictions between adjacent curtain walls, and there is no pre-restriction on the curtain wall during installation, which is likely to affect the accuracy and overall stability of the curtain wall during installation and is not convenient for the installation and use of the curtain wall. Content of the Utility Model

[0005] The purpose of this application is to solve the problem that when installing and fixing the curtain wall by bolts or welding, there are no other restrictions between adjacent curtain walls, and there is no pre-restriction on the curtain wall during installation, which is likely to affect the accuracy and stability of the curtain wall during installation and is not convenient for the installation of the curtain wall. This application provides a lightweight curtain wall structure with heat insulation.

[0006] This application specifically adopts the following technical solutions to achieve the above purpose:

[0007] A lightweight curtain wall structure with heat insulation includes a frame body. Two symmetric limiting columns are fixed on one side and the end of the curtain wall body on the side of the frame body. Two symmetric support rods are fixed inside the frame body, and the support rods are arranged in a staggered manner. The frame body and the support rods are both made of aluminum alloy, and an installation mechanism is arranged between the frame body and the curtain wall body.

[0008] By adopting the above technical solution, through the installation mechanism, it is convenient to pre-limit the curtain wall, increase the connection between two adjacent curtain walls, and facilitate improving the installation accuracy and overall stability of the curtain wall.

[0009] Furthermore, the installation mechanism includes a fixing frame fixed on the side of the curtain wall body. The fixing frame is L-shaped. There are two symmetrical fixing rods arranged in the frame body. The fixing frame corresponds to the fixing rods. A connecting component is arranged between the limiting column and the curtain wall body.

[0010] By adopting the above technical solution, the fixing rods limit the fixing frame, which is convenient for limiting the curtain wall body and facilitates the installation and limitation of the curtain wall.

[0011] Furthermore, the connecting component includes a limiting block fixed on the limiting column. Limiting grooves corresponding to the limiting block are provided on one side or the end of the curtain wall body away from the limiting column. A fixing groove corresponding to the limiting column is provided on the curtain wall body. The limiting groove communicates with the fixing groove. A limiting member is arranged in the curtain wall body.

[0012] By adopting the above technical solution, the limiting block enters the limiting groove to connect and limit the curtain wall body.

[0013] Furthermore, the limiting member includes a moving block slidably arranged in the curtain wall body. The moving block corresponds to the limiting block. One side of the moving block is fixed with a first spring. The end of the first spring away from the moving block is fixedly connected to the curtain wall body.

[0014] By adopting the above technical solution, the first spring rebounds, enabling the moving block to limit the limiting block and increasing the stability and installation accuracy of the curtain wall body.

[0015] Furthermore, the fixing rods are slidably arranged in the frame body. Two symmetrical second springs are fixed on both sides inside the fixing rods. The end of the second spring away from the frame body is fixedly connected to the fixing rod. Four symmetrical abutting columns are arranged on the curtain wall body. The abutting columns penetrate through the curtain wall body and are threadedly connected to the frame body. The abutting columns correspond to the fixing rods.

[0016] By adopting the above technical solution, the abutting columns abut against the fixing rods, causing the fixing rods to move, enabling the second springs to expand and contract. The fixing rods move to abut against the fixing frame, increasing the fixation and stability of the curtain wall body.

[0017] Furthermore, a waterproof board is fixed inside the curtain wall body. The waterproof board is made of polyvinyl chloride.

[0018] By adopting the above technical solution, the waterproof effect of the curtain wall body is increased by the polyvinyl chloride material of the waterproof board, reducing leakage.

[0019] Furthermore, a heat preservation board is fixed inside the curtain wall body. The heat preservation board is a polystyrene foam board and is on the side of the waterproof board.

[0020] By adopting the above technical solution, the heat preservation effect of the curtain wall is enhanced by using a polystyrene foam board as the heat preservation board.

[0021] Furthermore, a fireproof board is fixed inside the curtain wall body. The fireproof board is a mineral wool board and is on the side of the heat preservation board.

[0022] By adopting the above technical solution, the fireproof performance of the curtain wall is enhanced by using a mineral wool board as the fireproof board.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. During the installation of the curtain wall, the staff transports the curtain wall body to be installed to the installation position, sets up the fixing frame, makes the fixing frame contact the fixing rod, loosens the curtain wall body, restricts the fixing frame by two fixing rods, then pushes the curtain wall body to move on the fixing rod, makes the limiting column drive the limiting block to move, makes the limiting block contact the moving block, the moving block moves and the first spring expands and contracts, makes the limiting block enter the limiting groove to connect and restrict the curtain wall body, and the first spring rebounds to make the moving block restrict the limiting block. Through the installation mechanism, it is convenient to pre-restrict the curtain wall, increase the connection between adjacent curtain walls, and facilitate improving the installation accuracy and overall stability of the curtain wall.

[0025] 2. During the installation of the curtain wall, the staff turns the abutting column, and the abutting column passes through the curtain wall body and contacts the frame body. When turning, the abutting column abuts the fixing rod, the fixing rod moves, making the second spring expand and contract, and the fixing rod moves to abut the fixing frame. The waterproof effect of the curtain wall body is enhanced by using a polyvinyl chloride material for the waterproof board, reducing leakage and increasing the fixing and stability of the curtain wall body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional structure schematic diagram of the curtain wall structure in the present application.

[0027] Figure 2 is an internal structure schematic diagram of the curtain wall structure in the present application.

[0028] Figure 3 is an internal side structure schematic diagram of the curtain wall structure in the present application.

[0029] Figure 4 is an internal structure schematic diagram of the curtain wall body in the present application.

[0030] Description of the reference numerals:

[0031] 1. Frame; 2. Curtain wall body; 3. Limiting column; 4. Support rod; 5. Limiting block; 6. Moving block; 7. Spring 1; 8. Limiting groove; 9. Fixed frame; 10. Fixed rod; 11. Spring 2; 12. Resistance column; 13. Fixed groove; 14. Waterproof board; 15. Insulation board; 16. Fireproof board. DETAILED DESCRIPTION

[0032] The following is combined with Figures 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a heat-insulating lightweight curtain wall structure.

[0034] Reference Figure 1 and Figure 2 A thermal insulation lightweight curtain wall structure includes a frame 1, a curtain wall body 2 is arranged on the side of the frame 1, two symmetrical limiting columns 3 are fixed on one side and the end of the curtain wall body 2, two symmetrical support rods 4 are fixed in the frame 1, the support rods 4 are staggered, the frame 1 and the support rods 4 are both made of aluminum alloy, and an installation mechanism is arranged between the frame 1 and the curtain wall body.

[0035] When installing the curtain wall, the staff first fixes the frame 1 to the exterior wall of the building where it needs to be installed, increases the stability of the frame 1 through the support rod 4, reduces the weight of the curtain wall structure through the frame 1 made of aluminum alloy, and then uses the installation mechanism to pre-limit the curtain wall, increase the connection between two adjacent curtain walls, and improve the installation accuracy and overall stability of the curtain wall.

[0036] Reference Figure 2 and Figure 4 The installation mechanism includes a fixing frame 9 fixed to the side of the curtain wall body 2, the fixing frame 9 is L-shaped, two symmetrical fixing rods 10 are arranged in the frame body 1, the fixing frame 9 corresponds to the fixing rods 10, and a connecting component is arranged between the limiting column 3 and the curtain wall body 2. The connecting component includes a limiting block 5 fixed on the limiting column 3, a limiting groove 8 corresponding to the limiting block 5 is provided on the side or end of the curtain wall body 2 away from the limiting column 3, a fixing groove 13 corresponding to the limiting column 3 is provided on the curtain wall body 2, the limiting groove 8 is connected to the fixing groove 13, and a limiting member is arranged in the curtain wall body 2. The limiting member includes a moving block 6 slidably arranged in the curtain wall body 2, the moving block 6 corresponds to the limiting block 5, a spring 7 is fixed on the side of the moving block 6, and the end of the spring 7 away from the moving block 6 is fixedly connected to the curtain wall body 2.

[0037] During the installation of the curtain wall, the staff transports the curtain wall body 2 to be installed to the installation position, so that the fixing frame 9 is used to support the frame body 1, making the fixing frame 9 contact with the fixing rod 10. Then, the curtain wall body 2 is loosened, and the fixing frame 9 is restricted by the two fixing rods 10, which is convenient for restricting the curtain wall body 2. Then, the curtain wall body 2 is pushed to move on the fixing rod 10, so that the limiting column 3 drives the limiting block 5 to move, making the limiting block 5 contact the moving block 6. The moving block 6 moves and the first spring 7 expands and contracts, pulling the curtain wall body 2 to make the fixing frame 9 move on the fixing rod 10, so that the limiting block 5 enters the limiting groove 8 to connect and restrict the curtain wall body 2. The first spring 7 rebounds, making the moving block 6 restrict the limiting block 5, increasing the stability and installation accuracy of the curtain wall body 2. Through the installation mechanism, it is convenient to pre-restrict the curtain wall, increase the connection between adjacent curtain walls, and improve the installation accuracy and overall stability of the curtain wall.

[0038] Refer to Figure 2 and Figure 4 , the fixing rod 10 is slidably arranged with the frame body 1. Two symmetric second springs 11 are fixed on both sides inside the fixing rod 10. One end of the second spring 11 away from the frame body 1 is fixedly connected to the fixing rod 10. Four symmetric abutting columns 12 are arranged on the curtain wall body 2. The abutting columns 12 penetrate through the curtain wall body 2 and are threadedly connected with the frame body 1. The abutting columns 12 correspond to the fixing rods 10. A waterproof board 14 is fixed inside the curtain wall body 2. The waterproof board 14 is made of polyvinyl chloride. A heat preservation board 15 is fixed inside the curtain wall body 2. The heat preservation board 15 is a polystyrene foam board, and the heat preservation board 15 is on the side of the waterproof board 14. A fireproof board 16 is fixed inside the curtain wall body 2. The fireproof board 16 is a mineral wool board, and the fireproof board 16 is located on the side of the heat preservation board 15.

[0039] During the installation of the curtain wall, the staff turns the abutting column 12, and the abutting column 12 passes through the curtain wall body 2 and contacts the frame body 1. When turning, the abutting column 12 abuts against the fixing rod 10, and the fixing rod 10 moves, making the second spring 11 expand and contract. The fixing rod 10 moves and abuts against the fixing frame 9, increasing the fixation and stability of the curtain wall body 2. The waterproof effect of the curtain wall body 2 is increased by the polyvinyl chloride material of the waterproof board 14, reducing leakage. The heat preservation effect of the curtain wall is increased by the polystyrene foam board of the heat preservation board 15, and the fireproof performance of the curtain wall is increased by the mineral wool board of the fireproof board 16.

[0040] The implementation principle of a heat-preserving lightweight curtain wall structure in this embodiment is: during the installation of the curtain wall, the staff first fixes the frame body 1 to the exterior wall of the building to be installed, increases the stability of the frame body 1 through the support rod 4, and reduces the weight of the curtain wall structure through the frame body 1 made of aluminum alloy;

[0041] During the installation of the curtain wall, the staff transports the curtain wall body 2 to be installed to the position where it needs to be installed, so that the fixing frame 9 is used to support the frame body 1, making the fixing frame 9 contact the fixing rod 10. Then, the curtain wall body 2 is loosened, and the fixing frame 9 is restricted by the two fixing rods 10, which is convenient for restricting the curtain wall body 2. Then, the curtain wall body 2 is pushed to move on the fixing rod 10, so that the limiting column 3 drives the limiting block 5 to move, making the limiting block 5 contact the moving block 6. The moving block 6 moves and the first spring 7 expands and contracts, pulling the curtain wall body 2 to make the fixing frame 9 move on the fixing rod 10, so that the limiting block 5 enters the limiting groove 8 to connect and restrict the curtain wall body 2. The first spring 7 rebounds, making the moving block 6 restrict the limiting block 5, increasing the stability and installation accuracy of the curtain wall body 2;

[0042] During the installation of the curtain wall, the staff turns the contact column 12, and the contact column 12 passes through the curtain wall body 2 and contacts the frame body 1. When turning, the contact column 12 contacts the fixing rod 10, and the fixing rod 10 moves, making the second spring 11 expand and contract. The fixing rod 10 moves and contacts the fixing frame 9, increasing the fixation and stability of the curtain wall body 2. The waterproof board 14 is made of polyvinyl chloride to increase the waterproof effect of the curtain wall body 2 and reduce leakage. The heat preservation board 15 is made of polystyrene foam board to increase the heat preservation effect of the curtain wall. The fireproof board 16 is made of mineral wool board to increase the fireproof performance of the curtain wall.

Claims

1. A heat-insulating lightweight curtain wall structure, comprising a frame (1), characterized in that: A curtain wall body (2) is arranged on the side of the frame (1); two symmetrical limiting columns (3) are fixed on one side and the end of the curtain wall body (2); two symmetrical support rods (4) are fixed inside the frame (1); the support rods (4) are arranged in a staggered manner; the frame (1) and the support rods (4) are both made of aluminum alloy; and a mounting mechanism is arranged between the frame (1) and the curtain wall body.

2. The heat-insulating lightweight curtain wall structure according to claim 1, characterized in that: The mounting mechanism comprises a fixing frame (9) fixed to the side of the curtain wall body (2), the fixing frame (9) being L-shaped, two symmetrical fixing rods (10) being arranged in the frame body (1), the fixing frame (9) corresponding to the fixing rods (10), and a connecting component being arranged between the limiting column (3) and the curtain wall body (2).

3. The heat-insulating lightweight curtain wall structure according to claim 2, characterized in that: The connection assembly comprises a limiting block (5) fixed on the limiting column (3); a limiting groove (8) corresponding to the limiting block (5) is provided on one side or the end of the curtain wall body (2) away from the limiting column (3); a fixing groove (13) corresponding to the limiting column (3) is provided on the curtain wall body (2); the limiting groove (8) is connected to the fixing groove (13); and a limiting member is provided in the curtain wall body (2).

4. The heat-insulating lightweight curtain wall structure according to claim 3, characterized in that: The limiting member comprises a moving block (6) slidably arranged in the curtain wall body (2), the moving block (6) corresponding to the limiting block (5), a spring 1 (7) being fixed on the side of the moving block (6), and an end of the spring 1 (7) away from the moving block (6) being fixedly connected to the curtain wall body (2).

5. The heat-insulating lightweight curtain wall structure according to claim 2, characterized in that: The fixing rod (10) is slidably arranged with the frame (1), two symmetrical springs (11) are fixed on both sides of the fixing rod (10), one end of the spring (11) away from the frame (1) is fixedly connected to the fixing rod (10), and four symmetrical abutment columns (12) are arranged on the curtain wall body (2), the abutment columns (12) penetrate the curtain wall body (2) and are threadedly connected with the frame (1), and the abutment columns (12) correspond to the fixing rod (10).

6. The thermal insulation lightweight curtain wall structure according to claim 1, characterized in that: A waterproof board (14) is fixed inside the curtain wall body (2), and the waterproof board (14) is made of polyvinyl chloride.

7. The heat-insulating lightweight curtain wall structure according to claim 6, characterized in that: A heat-insulating board (15) is fixed inside the curtain wall body (2); the heat-insulating board (15) is a polystyrene foam board; the heat-insulating board (15) is on the side of the waterproof board (14).

8. The heat-insulating lightweight curtain wall structure according to claim 7, characterized in that: A fireproof board (16) is fixed inside the curtain wall body (2); the fireproof board (16) is a mineral wool board; the fireproof board (16) is located on the side of the insulation board (15).

Images