High-strength window frame structure

Abstract

The utility model relates to the technical field of building accessories, in particular to a high-strength window frame structure which comprises an outer frame and a toughness stabilizing assembly, an inner bearing frame is fixedly installed in an inner cavity of the outer frame, an installation groove is formed in the inner side of the inner bearing frame, a reinforcing plate and a rib plate are installed in the outer frame, and the reinforcing plate and the rib plate are fixedly installed on the outer frame. A sealing strip is installed between the outer frame and the inner bearing frame, the outer frame and the inner bearing frame are each composed of a toughness stabilizing assembly, each toughness stabilizing assembly comprises an aluminum alloy shell, and a rubber pad and a stabilizing plate are installed in each aluminum alloy shell. By arranging the reinforcing plates, the rib plates and the toughness stabilizing assemblies, the outer frame has the advantages of being tough and stable, the overall stability of the outer frame can be improved through the reinforcing plates and the rib plates, meanwhile, when the outer frame is subjected to external impact, the rubber pads can conduct buffering and absorbing, the impact strength is effectively reduced, the inner core is enhanced in cooperation with the stabilizing plates, and the overall stability is better.

Description

Technical Field

[0001] This utility model relates to the field of building components technology, and in particular to a high-strength window frame structure. Background Technology

[0002] The window frame is an important component of a window, and it is usually composed of multiple components, including the top frame, bottom frame, middle horizontal frame, middle vertical frame, and side frame. The main function of the window frame is to support the window sash and fix the window to the opening in the wall, ensuring its stability and airtightness.

[0003] There are various material choices for window frames, including wood, aluminum alloy, vinyl ester, and fiberglass. Aluminum alloy window frames are widely used due to their advantages such as light weight, good sealing performance, strong corrosion resistance, beautiful appearance, environmental protection and energy saving, and low maintenance costs. However, basic aluminum alloy window frames, while ensuring a thin thickness, cannot buffer the impact force when subjected to external impacts. The thin shell is prone to severe deformation, which has certain limitations. In order to solve the above technical problems, we have designed a high-strength window frame structure. Utility Model Content

[0004] The purpose of this utility model is to provide a high-strength window frame structure with the advantages of toughness and stability. It solves the problem that basic aluminum alloy window frames, while ensuring thinness, cannot buffer the impact force when subjected to external impacts, and the thin shell is prone to severe deformation, which has certain limitations.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-strength window frame structure, comprising an outer frame and a toughness-stabilizing component, wherein an inner bearing frame is fixedly installed in the inner cavity of the outer frame, and an installation groove is provided on the inner side of the inner bearing frame; a reinforcing plate and a rib are respectively installed inside the outer frame; a sealing strip is installed between the outer frame and the inner bearing frame; both the outer frame and the inner bearing frame are composed of a toughness-stabilizing component, wherein the toughness-stabilizing component comprises an aluminum alloy shell, and a rubber pad and a stabilizing plate are respectively installed inside the aluminum alloy shell.

[0006] Preferably, there are two rubber pads, located on the inner and outer sides of the stabilizing plate, respectively.

[0007] Preferably, the rubber pad is made of butyl rubber, and the stabilizing plate is made of POM.

[0008] Preferably, the connection between the reinforcing plate and the outer frame, and the connection between the rib and the outer frame are all fixedly connected, and there are two mounting grooves and two sealing strips.

[0009] Preferably, the sealing strip is arc-shaped, and the connection between the sealing strip and the outer frame and the connection between the sealing strip and the inner support frame are fixedly connected.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This utility model has the advantages of being tough and stable by setting up reinforcing plates, ribs and tough stabilizing components. It can increase the overall stability of the outer frame by using reinforcing plates and ribs. At the same time, when subjected to external impact, the rubber pad can buffer and absorb the impact, effectively reducing the impact intensity. In addition, the inner core is reinforced by the stabilizing plate, resulting in better overall stability. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 2 This is a three-dimensional cross-sectional view of the structure of this utility model;

[0014] Figure 3 This is a partial cross-sectional view of the structure of this utility model;

[0015] Figure 4 This utility model Figure 3 Enlarged diagram of A in the middle;

[0016] Figure 5 This is a perspective view of the tough and stable component of this utility model when it is separated.

[0017] In the diagram: 1. Outer frame; 2. Inner load-bearing frame; 3. Reinforcing plate; 4. Rib plate; 5. Mounting groove; 6. Sealing strip; 7. Toughness stabilizing component; 701. Aluminum alloy shell; 702. Rubber pad; 703. Stabilizing plate. Detailed Implementation

[0018] Please see Figures 1-5 A high-strength window frame structure includes an outer frame 1 and a toughness stabilizing component 7. An inner support frame 2 is fixedly installed in the inner cavity of the outer frame 1. An installation groove 5 is opened on the inner side of the inner support frame 2. By setting the inner support frame 2 and the installation groove 5, the glass installation space requirements can be met, and the inner support frame 2 can be flexibly disassembled and assembled. A reinforcing plate 3 and a rib plate 4 are respectively installed inside the outer frame 1. By setting the reinforcing plate 3 and the rib plate 4, they can be installed inside the outer frame 1 to enhance the overall stability of the outer frame 1. A sealing strip 6 is installed between the outer frame 1 and the inner support frame 2. By setting the sealing strip 6, the connection between the outer frame 1 and the inner support frame 2 can be covered to achieve the purpose of water and wind protection. Both the outer frame 1 and the inner support frame 2 are composed of the toughness stabilizing component 7. The toughness stabilizing component 7 includes an aluminum alloy shell 701. A rubber pad 702 and a stabilizing plate 703 are respectively installed inside the aluminum alloy shell 701.

[0019] Please see Figure 5There are two rubber pads 702, located on the inner and outer sides of the stabilizing plate 703 respectively;

[0020] Please see Figure 5 The rubber pad 702 is made of butyl rubber. By setting the rubber pad 702, it has the advantages of heat and cold resistance, weather resistance, chemical stability, shock absorption, wear resistance and tear resistance. It can effectively absorb and disperse vibration when subjected to impact, thereby reducing the impact intensity. It also has good adhesion to glass, aluminum alloy, galvanized steel and stainless steel materials, which makes it provide a durable and reliable bonding effect in window sealing. The stabilizing plate 703 is made of POM. By setting the stabilizing plate 703, it has the advantages of high mechanical strength and rigidity, wear resistance, good dimensional stability, fatigue resistance, wide temperature adaptability and non-toxic and environmentally friendly. It can withstand various stresses and impacts in daily use and ensure the overall stability of the inner load-bearing frame 2 and the outer frame 1.

[0021] Please see Figure 3 and Figure 4 The connection between the reinforcing plate 3 and the outer frame 1, and the connection between the rib plate 4 and the outer frame 1 are all fixedly connected. There are two mounting grooves 5 and two sealing strips 6.

[0022] Please see Figure 3 and Figure 4 The sealing strip 6 is arc-shaped, and the connection between the sealing strip 6 and the outer frame 1 and the connection between the sealing strip 6 and the inner support frame 2 are fixedly connected.

[0023] In practical applications, the inner load-bearing frame 2 is fixedly installed on the outer frame 1 with bolts, forming a split design. This allows for individual removal and replacement in case of damage to either the outer frame 1 or the inner load-bearing frame 2, which better meets actual usage requirements.

[0024] When in use, the rubber pad 702 provides advantages such as heat and cold resistance, weather resistance, chemical stability, shock absorption, wear resistance, and tear resistance. Its high elasticity and excellent vibration damping characteristics effectively absorb and disperse vibrations upon impact, thereby reducing impact intensity. It also exhibits good adhesion to glass, aluminum alloys, galvanized steel, and stainless steel, providing a durable and reliable bond in window sealing. Furthermore, it does not shrink or emit toxic gases, meeting environmental protection requirements. The stabilizing plate 703 provides high mechanical strength and rigidity, wear resistance, excellent dimensional stability, fatigue resistance, wide temperature adaptability, and is non-toxic and environmentally friendly. It can withstand various stresses and impacts in daily use and maintains its performance over long periods without easily wearing out or being damaged.

[0025] In summary, this high-strength window frame structure, by incorporating reinforcing plates 3, ribs 4, and toughness-stabilizing components 7, solves the problem that basic aluminum alloy window frames, while maintaining a thin thickness, cannot buffer impact forces when subjected to external shocks, and the thinner shell is prone to severe deformation, thus presenting certain limitations.

Claims

1. A high-strength window frame structure, comprising an outer frame (1) and a toughness-stabilizing component (7), characterized in that: An inner support frame (2) is fixedly installed in the inner cavity of the outer frame (1). An installation groove (5) is opened on the inner side of the inner support frame (2). A reinforcing plate (3) and a rib plate (4) are installed inside the outer frame (1). A sealing strip (6) is installed between the outer frame (1) and the inner support frame (2). Both the outer frame (1) and the inner support frame (2) are composed of a toughness stabilizing component (7). The toughness stabilizing component (7) includes an aluminum alloy shell (701). A rubber pad (702) and a stabilizing plate (703) are installed inside the aluminum alloy shell (701).

2. The high-strength window frame structure according to claim 1, characterized in that: There are two rubber pads (702), which are located on the inner and outer sides of the stabilizing plate (703), respectively.

3. The high-strength window frame structure according to claim 1, characterized in that: The rubber pad (702) is made of butyl rubber, and the stabilizing plate (703) is made of POM.

4. The high-strength window frame structure according to claim 1, characterized in that: The connection between the reinforcing plate (3) and the outer frame (1) and the connection between the rib plate (4) and the outer frame (1) are fixedly connected, and the number of the mounting groove (5) and the sealing strip (6) are two.

5. A high-strength window frame structure according to claim 1, characterized in that: The sealing strip (6) is arc-shaped, and the connection between the sealing strip (6) and the outer frame (1) and the connection between the sealing strip (6) and the inner support frame (2) are fixedly connected.

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