Structure capable of arbitrarily enhancing wind pressure resistance of aluminum-clad wood doors and windows

Abstract

The utility model discloses a structure capable of arbitrarily reinforcing the wind pressure resistance strength of an aluminum-clad wood door and window, relates to the technical field of door and window profiles, and solves the problem that whether the strength and rigidity limit of an aluminum-clad wood door and window system meet the wind pressure resistance requirement or not cannot be ensured. By utilizing the characteristics of high strength and high rigidity of the reinforced steel structure, small component sectional area, convenience in manufacturing, processing and purchasing and the like of the reinforced steel structure under the same stress condition, the reinforced steel structure is inserted into the window body of the spliced frames on the two sides, and the structure of the aluminum-clad wood door and window is reinforced by utilizing the deep space of the window body with a smaller visual surface size; the first door and window structure and the second door and window structure are connected in a splicing mode, and due to the fact that the first door and window structure and the second door and window structure are different in specification and size and distance between the first door and window structure and the second door and window structure in the actual use process, the reinforced steel structure is simple in structure and easy to produce and manufacture, and the size can be designed according to actual use requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window profiles, in particular to a structure which can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows. Background Art

[0002] With the pursuit of transparent landscape by retail customers of doors and windows and the pursuit of modern design styles for villas and self-built houses by high-end users, the width and height of doors and windows have increased significantly compared with the past. In the past, the general aluminum-clad wood door and window system had uncertainties in material strength and stiffness due to differences in wood type, processing and bonding methods, etc., and it was impossible to accurately use theory to calculate its strength and stiffness limits to meet the wind pressure resistance requirements of the enclosure structure of doors and windows, like aluminum alloy doors and windows or curtain walls. The wind pressure resistance of doors and windows refers to the ability to protect doors and windows from damage under strong wind pressure when the external doors and windows are in a normally closed state, such as cracking of window frames, loosening of hardware, difficulty in opening, and other functional obstacles. The low wind pressure resistance of aluminum-clad wood doors and windows will bring a bad experience to users, and in serious cases, there will be risks such as casualties. Utility Model Content

[0003] In view of the above-mentioned problem that it is impossible to ensure whether the strength and rigidity limits of the aluminum-clad wood door and window system meet the wind pressure resistance requirements, the purpose of the utility model is to provide a structure that can arbitrarily enhance the wind pressure resistance of the aluminum-clad wood door and window.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows, comprising:

[0006] A first door and window structure 11 and a second door and window structure 12, wherein the first door and window structure 11 and the second door and window structure 12 are spliced ​​and connected;

[0007] A reinforced steel structure 2, wherein the reinforced steel structure 2 is disposed between the first door and window structure 11 and the second door and window structure 12, wherein the first door and window structure 11 and the second door and window structure 12 are respectively against the left and right sides of the reinforced steel structure 2;

[0008] An interior decorative wooden buckle cover 4 , to which the interior side of the first door and window structure 11 and the interior side of the second door and window structure 12 are both connected, and the interior decorative wooden buckle cover 4 is used to shield the reinforced steel structure 2 .

[0009] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein the indoor side end surface of the first door and window structure 11 and the indoor side end surface of the second door and window structure 12 are located in the same vertical plane.

[0010] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein a gap is provided between the indoor side end surface of the reinforced steel structure 2 and the indoor decorative wood buckle cover 4.

[0011] The above-mentioned structure that can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows also includes: a first closed decorative aluminum plate 31 and a second closed decorative aluminum plate 32, wherein the first closed decorative aluminum plate 31 is mounted on the outdoor side of the first door and window structure 11, and the second closed decorative aluminum plate 32 is mounted on the outdoor side of the second door and window structure 12.

[0012] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein the reinforced steel structure 2 includes: a wood structure 23, and the wood structure 23 is a rectangular strip of wood.

[0013] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein the reinforced steel structure 2 also includes: a steel structure 22, the steel structure 22 is a rectangular hollow steel pipe, and the steel structure 22 is coated on the outer surface of the wood structure 23.

[0014] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein the reinforced steel structure 2 also includes: an aluminum structure 21, the aluminum structure 21 is a rectangular hollow aluminum tube, the aluminum structure 21 is coated on the outer surface of the steel structure 22, and the first door and window structure 11 and the second door and window structure 12 are respectively against the left and right sides of the aluminum structure 21.

[0015] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein, when the outdoor side end face of the first closed decorative aluminum plate 31 and the outdoor side end face of the second closed decorative aluminum plate 32 are located in the same vertical plane, the outdoor side end face of the reinforced steel structure 2 is located in the same vertical plane as the outdoor side end face of the first closed decorative aluminum plate 31 or is located on the outdoor side of the outdoor side end face of the first closed decorative aluminum plate 31.

[0016] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein, when the outdoor side end face of the first closed decorative aluminum plate 31 is located on the outdoor side of the outdoor side end face of the second closed decorative aluminum plate 32, the outdoor side end face of the reinforced steel structure 2 is located in the same vertical plane as the outdoor side end face of the first closed decorative aluminum plate 31 or is located on the outdoor side of the outdoor side end face of the first closed decorative aluminum plate 31.

[0017] The above-mentioned structure can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, wherein, when the outdoor side end face of the first closed decorative aluminum plate 31 is located on the indoor side of the outdoor side end face of the second closed decorative aluminum plate 32, the outdoor side end face of the reinforced steel structure 2 is located on the same vertical plane as the outdoor side end face of the second closed decorative aluminum plate 32 or is located on the outdoor side of the outdoor side end face of the second closed decorative aluminum plate 32.

[0018] Due to the adoption of the above technology, the utility model has the following positive effects compared with the prior art:

[0019] (1) In the utility model, a reinforced steel structure is added to the aluminum-clad wood door and window frame structure, and the reinforced steel structure has high strength and rigidity, and under the same stress conditions, the component cross-sectional area of ​​the reinforced steel structure is small, and it is easy to manufacture, process, and purchase. The reinforced steel structure is inserted into the window body of the two side frames, and the structural reinforcement of the aluminum-clad wood door and window is achieved by using the depth space of the window body with a smaller visible surface size;

[0020] (2) In the present invention, the first door and window structure and the second door and window structure are connected by splicing. Since the specifications and dimensions of the first door and window structure and the spacing between the first door and window structure and the second door and window structure are different in actual use, the reinforced steel structure is simple and easy to produce, and the size can be designed according to actual use requirements;

[0021] (3) In the present invention, a reinforcing steel structure is inserted into the window body with two side frames, and the connection between the reinforcing steel structure and the structural wall is strengthened, thereby greatly increasing the wind pressure resistance of the window body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a first embodiment diagram of a structure of the utility model that can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows.

[0023] Figure 2 This is a second embodiment of a structure of the utility model that can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows.

[0024] Figure 3 This is a third embodiment diagram of a structure of the utility model that can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows.

[0025] Figure 4 This is a fourth embodiment diagram of a structure of the utility model that can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows.

[0026] In the attached drawings: 11, first door and window structure; 12, second door and window structure; 2, reinforced steel structure; 21, aluminum structure; 22, steel structure; 23, wood structure; 31, first closed decorative aluminum plate; 32, second closed decorative aluminum plate; 4, interior decorative wooden buckle cover. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0028] Please refer to Figures 1 to 4 As shown, a structure capable of arbitrarily strengthening the wind pressure resistance of aluminum-clad wood doors and windows is shown, which includes:

[0029] A first door and window structure 11 and a second door and window structure 12, wherein the first door and window structure 11 and the second door and window structure 12 are spliced ​​and connected;

[0030] A reinforced steel structure 2, which is disposed between the first door and window structure 11 and the second door and window structure 12, and the first door and window structure 11 and the second door and window structure 12 are respectively against the left and right sides of the reinforced steel structure 2;

[0031] The indoor decorative wooden buckle cover 4 , the indoor side of the first door and window structure 11 and the indoor side of the second door and window structure 12 are both connected to the indoor decorative wooden buckle cover 4 , and the indoor decorative wooden buckle cover 4 is used to shield the reinforced steel structure 2 .

[0032] Furthermore, in a preferred embodiment, the indoor side end surface of the first door and window structure 11 and the indoor side end surface of the second door and window structure 12 are located in the same vertical plane.

[0033] Furthermore, in a preferred embodiment, a gap is provided between the indoor side end surface of the reinforced steel structure 2 and the indoor decorative wooden buckle cover 4 .

[0034] Furthermore, in a preferred embodiment, it also includes: a first closed decorative aluminum plate 31 and a second closed decorative aluminum plate 32, the first closed decorative aluminum plate 31 is installed on the outdoor side of the first door and window structure 11, and the second closed decorative aluminum plate 32 is installed on the outdoor side of the second door and window structure 12.

[0035] Furthermore, in a preferred embodiment, the reinforced steel structure 2 includes: a wood structure 23, and the wood structure 23 is a rectangular strip of wood.

[0036] Furthermore, in a preferred embodiment, the reinforced steel structure 2 also includes: a steel structure 22 , which is a rectangular hollow steel pipe, and the steel structure 22 is coated on the outer surface of the wood structure 23 .

[0037] Furthermore, in a preferred embodiment, the reinforced steel structure 2 also includes: an aluminum structure 21, which is a rectangular hollow aluminum tube, and the aluminum structure 21 is coated on the outer surface of the steel structure 22, and the first door and window structure 11 and the second door and window structure 12 are respectively against the left and right sides of the aluminum structure 21.

[0038] Further, in a preferred embodiment, when the outdoor side end face of the first closed decorative aluminum plate 31 and the outdoor side end face of the second closed decorative aluminum plate 32 are located in the same vertical plane, the outdoor side end face of the reinforced steel structure 2 is located in the same vertical plane as the outdoor side end face of the first closed decorative aluminum plate 31 or is located on the outdoor side of the outdoor side end face of the first closed decorative aluminum plate 31.

[0039] Further, in a preferred embodiment, when the outdoor side end face of the first closed decorative aluminum plate 31 is located on the outdoor side of the outdoor side end face of the second closed decorative aluminum plate 32, the outdoor side end face of the reinforced steel structure 2 is located in the same vertical plane as the outdoor side end face of the first closed decorative aluminum plate 31 or is located on the outdoor side of the outdoor side end face of the first closed decorative aluminum plate 31.

[0040] Further, in a preferred embodiment, when the outdoor side end face of the first closed decorative aluminum plate 31 is located on the indoor side of the outdoor side end face of the second closed decorative aluminum plate 32, the outdoor side end face of the reinforced steel structure 2 is located in the same vertical plane as the outdoor side end face of the second closed decorative aluminum plate 32 or is located on the outdoor side of the outdoor side end face of the second closed decorative aluminum plate 32.

[0041] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention.

[0042] The utility model also has the following implementation methods based on the above:

[0043] In a further embodiment of the utility model, a reinforced steel structure 2 is added to the aluminum-clad wood door and window frame structure, and the reinforced steel structure 2 has high strength and rigidity. Under the same stress conditions, the reinforced steel structure 2 has a small cross-sectional area, which is easy to manufacture, process, and purchase. The reinforced steel structure 2 is inserted into the window bodies of the frame on both sides, and the structural reinforcement effect of the aluminum-clad wood door and window is achieved with a smaller visible surface size and the depth of the window body.

[0044] In a further embodiment of the utility model, the exterior of the reinforced steel structure 2 is decorated and enclosed with an aluminum structure 21 of the same material as the aluminum-clad wood doors and windows, and the steel structure 22 is protected. The interior of the reinforced steel structure 2 is decorated and enclosed with a wood structure 23 of the same material as the aluminum-clad wood doors and windows, while ensuring the aesthetically pleasing flushness of the indoor wood surface.

[0045] In a further embodiment of the utility model, the wind pressure resistance can be calculated and the thickness and depth of the reinforced steel structure 2 can be customized according to the actual opening and door and window sizes of the customer, which greatly enhances the application scope of the reinforced steel structure 2, ensures its reasonable cost, and avoids material waste. At the same time, the reinforced steel structure 2 has good processing performance and can be welded horizontally and vertically in any size and manner to meet the different door and window partition requirements of customers.

[0046] In a further embodiment of the present invention, the large-sized reinforced steel structure 2 can be tightly connected to the structural walls around the opening, further enhancing the wind pressure resistance of the entire door and window enclosure structure.

[0047] In a further embodiment of the utility model, the first door and window structure 11 and the second door and window structure 12 are connected by splicing, and a reinforcing steel structure 2 is inserted into the window body of the spliced ​​frames on both sides. The reinforcing steel structure 2 has high strength and can greatly improve the wind pressure resistance of the window by adopting a narrow size.

[0048] In a further embodiment of the utility model, the first door and window structure 11 and the second door and window structure 12 are spliced ​​and connected. Since in actual use, the specifications and dimensions of the first door and window structure 11 and the second door and window structure 12 and the distance between them are different, the reinforced steel structure 2 has a simple structure and is easy to produce and manufacture, and the size can be designed according to actual use requirements.

[0049] In a further embodiment of the utility model, a reinforced steel structure 2 is inserted into the window body with two side frames, and the reinforced steel structure 2 is connected to the structural wall, which greatly increases the wind pressure resistance of the window body.

[0050] In a further embodiment of the present invention, the steel structure 22 is a rectangular hollow steel tube, and the wall thickness of the steel structure 22 can be selected according to the height of the entire window. By increasing the wall thickness of the steel structure 22, the strength of the reinforced steel structure 2 can be greatly improved, and the wind pressure resistance of the window can be greatly improved.

[0051] In a further embodiment of the utility model, the first door and window structure 11 and the second door and window structure 12 are connected by splicing, and a reinforced steel structure 2 is inserted into the window body of the spliced ​​frames on both sides. The reinforced steel structure 2 adopts a steel structure 22 to cover the outer surface of a wood structure 23, and an aluminum structure 21 is covered on the outer surface of the steel structure 22. The steel structure 22 improves the wind pressure resistance of the window, and the wood structure 23 improves the thermal insulation performance of the reinforced steel structure 2. The aluminum structure 21 and the first closed decorative aluminum plate 31 and the second closed decorative aluminum plate 32 are made of the same material to ensure the consistency and aesthetics of the window.

[0052] In a further embodiment of the utility model, the main body of the reinforced steel structure 2 is a steel structure 22, whose strength is easy to calculate. The reinforced steel structure 2 is inserted into the window body with two side frames, and its strength and stiffness limits can be calculated theoretically to meet the wind pressure resistance requirements of the enclosure structure of doors and windows.

[0053] In a further embodiment of the utility model, a gap is provided between the indoor side end surface of the reinforced steel structure 2 and the indoor decorative wooden buckle cover 4 to prevent the indoor side end surface of the reinforced steel structure 2 from pressing against the indoor decorative wooden buckle cover 4 after the reinforced steel structure 2 expands due to heat, causing the indoor decorative wooden buckle cover 4 to deform or crack.

[0054] In a further embodiment of the utility model, the steel structure 22 is covered on the outer surface of the wood structure 23, and the aluminum structure 21 is covered on the outer surface of the steel structure 22. A reserved gap is provided between the steel structure 22 and the wood structure 23, and a reserved gap is provided between the aluminum structure 21 and the steel structure 22, so that space is reserved for deformation of the wood structure 23 and the steel structure 22, and at the same time, it is convenient to strengthen the assembly of the steel structure 2, and it is convenient to insert the steel structure 22 into the aluminum structure 21 and the wood structure 23 into the steel structure 22.

[0055] In a further embodiment of the present invention, Figures 1 to 4 As shown, the first door and window structure 11 and the second door and window structure 12 are connected by splicing, and a reinforcing steel structure 2 is inserted into the window bodies of the spliced ​​frames on both sides. When the spacing between the first door and window structure 11 and the second door and window structure 12 is fixed, the reinforcing steel structure 2 is extended toward the outdoor side and the depth dimension of the reinforcing steel structure 2 is increased, so that the wind pressure resistance of the window body can be further improved, ensuring that its strength and stiffness limits meet the wind pressure resistance requirements of the door and window enclosure structure.

[0056] The above are only preferred embodiments of the present invention, and do not limit the implementation mode and protection scope of the present invention. Those skilled in the art should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A structure that can arbitrarily enhance the wind pressure resistance of aluminum-clad wood doors and windows, characterized in that: include: A first door and window structure (11) and a second door and window structure (12), wherein the first door and window structure (11) and the second door and window structure (12) are spliced ​​and connected; A reinforced steel structure (2), wherein the reinforced steel structure (2) is arranged between the first door and window structure (11) and the second door and window structure (12), and the first door and window structure (11) and the second door and window structure (12) are respectively against the left and right sides of the reinforced steel structure (2); An indoor decorative wooden buckle cover (4), the indoor side of the first door and window structure (11) and the indoor side of the second door and window structure (12) are both connected to the indoor decorative wooden buckle cover (4), and the indoor decorative wooden buckle cover (4) is used to cover the reinforced steel structure (2).

2. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 1 is characterized in that: The indoor side end surface of the first door and window structure (11) and the indoor side end surface of the second door and window structure (12) are located on the same vertical plane.

3. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 2 is characterized in that: A gap is provided between the indoor side end surface of the reinforced steel structure (2) and the indoor decorative wooden buckle cover (4).

4. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 3 is characterized in that: Also includes: A first enclosed decorative aluminum plate (31) and a second enclosed decorative aluminum plate (32), wherein the first enclosed decorative aluminum plate (31) is mounted on the outdoor side of the first door and window structure (11), and the second enclosed decorative aluminum plate (32) is mounted on the outdoor side of the second door and window structure (12).

5. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 3 is characterized in that: The reinforced steel structure (2) comprises a wood structure (23), wherein the wood structure (23) is a rectangular strip of wood.

6. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 5 is characterized in that: The reinforced steel structure (2) further comprises: a steel structure (22), wherein the steel structure (22) is a rectangular hollow steel pipe, and the steel structure (22) is coated on the outer surface of the wood structure (23).

7. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 6 is characterized in that: The reinforced steel structure (2) further comprises: an aluminum structure (21), wherein the aluminum structure (21) is a rectangular hollow aluminum tube, wherein the aluminum structure (21) is coated on the outer surface of the steel structure (22), and the first door and window structure (11) and the second door and window structure (12) are respectively against the left and right sides of the aluminum structure (21).

8. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 4 is characterized in that: When the outdoor side end surface of the first closed decorative aluminum plate (31) and the outdoor side end surface of the second closed decorative aluminum plate (32) are located in the same vertical plane, the outdoor side end surface of the reinforced steel structure (2) is located in the same vertical plane as the outdoor side end surface of the first closed decorative aluminum plate (31) or is located on the outdoor side of the outdoor side end surface of the first closed decorative aluminum plate (31).

9. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 4 is characterized in that: When the outdoor side end face of the first closed decorative aluminum plate (31) is located on the outdoor side of the outdoor side end face of the second closed decorative aluminum plate (32), the outdoor side end face of the reinforced steel structure (2) is located in the same vertical plane as the outdoor side end face of the first closed decorative aluminum plate (31) or is located on the outdoor side of the outdoor side end face of the first closed decorative aluminum plate (31).

10. The structure capable of arbitrarily enhancing the wind pressure resistance of aluminum-clad wood doors and windows according to claim 4 is characterized in that: When the outdoor end face of the first closed decorative aluminum plate (31) is located on the indoor side of the outdoor end face of the second closed decorative aluminum plate (32), the outdoor end face of the reinforced steel structure (2) is located on the same vertical plane as the outdoor end face of the second closed decorative aluminum plate (32) or is located on the outdoor side of the outdoor end face of the second closed decorative aluminum plate (32).

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