High-strength energy-saving thermal insulation building curtain wall

Abstract

The high-strength energy-saving heat-preservation building curtain wall comprises a frame and a connecting plate, the connecting plate is located in an inner cavity of the frame, the left side and the right side of the connecting plate are both fixedly connected with side panels, the upper face and the lower face of each side panel are both fixedly connected with a bottom plate, the front face of the connecting plate is provided with a protrusion, and the protrusion is fixedly connected with the bottom plate. The bottom plate, the side panels, the connecting plates, the protrusions and the base are all made of ECC concrete plates, a limiting plate is arranged on the base, the limiting plate is made of aluminum alloy, the frame is made of aluminum magnesium alloy, the density of the frame is 2.65 g / cm < 3 >, and the density of the ECC concrete plates is 2300 kg / m < 3 >. According to the utility model, the main body is made of the ECC material, the ECC material has the characteristics of light weight, strong toughness and long service life, the whole body is white, the appearance is simple and beautiful, and the practicability is high, and meanwhile, the synthesis of the ECC material, the building of the ECC frame and other processes are green and low-carbon, so that the minimum negative influence on the environment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain walls, in particular to a high-strength energy-saving and heat-insulating building curtain wall. Background Technique

[0002] New materials can often improve toughness and are environmentally friendly to the material itself. As the exterior wall enclosure of a building, the curtain wall does not bear weight and is a lightweight wall with a decorative effect commonly used in modern large-scale and high-rise buildings. Traditional curtain walls face problems such as poor toughness and durability, as well as high energy consumption and environmental pollution. For these problems, the common method is to innovate curtain wall materials. However, most current curtain walls are often made by concrete casting, and aluminum frames are used for internal structural fixation. These materials are heavy, have low toughness, and are not environmentally friendly. Therefore, we propose a high-strength energy-saving and heat-insulating building curtain wall. Content of the Utility Model

[0003] The purpose of the utility model is to provide a high-strength energy-saving and heat-insulating building curtain wall, which has the advantages of light weight, high toughness and environmental friendliness, and solves the problems that most current curtain walls are often made by concrete casting, and aluminum frames are used for internal structural fixation. These materials are heavy, have low toughness, and are not environmentally friendly.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: a high-strength energy-saving and heat-insulating building curtain wall, including a frame and a connecting plate. The connecting plate is located in the inner cavity of the frame. Both the left and right sides of the connecting plate are fixedly connected with side panels. Both the upper and lower sides of the side panels are fixedly connected with bottom plates. A protrusion is arranged on the front surface of the connecting plate. A base is installed on the frame. The materials of the bottom plate, side panel, connecting plate, protrusion and base are all ECC concrete plates.

[0005] Preferably, a limiting plate is arranged on the base, and the material of the limiting plate is aluminum alloy.

[0006] Preferably, the material of the frame is aluminum-magnesium alloy, and the density of the frame is 2.65 g / cm3.

[0007] Preferably, the density of the ECC concrete plate is 2300 kg / m3, and the thickness of the ECC concrete plate is 5 cm.

[0008] Preferably, a first heat-insulating coating is applied to the outsides of the bottom plate, side panel, connecting plate, protrusion and base, and a second heat-insulating coating is applied to the outside of the first heat-insulating coating. The first heat-insulating coating is aluminosilicate heat-insulating paint, and the second heat-insulating coating is polyurethane heat-insulating paint.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] The main body of the utility model is composed of ECC materials. The ECC materials have the characteristics of light weight, strong toughness and long service life. They are generally white, combining simple beauty and high practicability. At the same time, the processes such as the synthesis of ECC materials and the building materials of ECC frameworks are all green and low-carbon, ensuring the minimum negative impact on the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic cross-sectional structure diagram of the utility model;

[0012] Figure 2 It is a schematic left-front structure diagram of the utility model;

[0013] Figure 3 It is a schematic structure diagram of the first heat-insulating coating and the second heat-insulating coating of the utility model.

[0014] In the figure: 1, bottom plate; 2, side panel; 3, connecting plate; 4, protrusion; 5, frame; 6, base; 7, first heat-insulating coating; 8, second heat-insulating coating. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the utility model without creative efforts shall fall within the protection scope of the utility model.

[0016] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the utility model. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an independent or selective embodiment that is mutually exclusive with other embodiments.

[0017] Please refer to Figures 1-3As shown in the figure, the present utility model provides a high-strength energy-saving and heat-insulating building curtain wall, which includes a frame 5 and a connecting plate 3. The connecting plate 3 is located inside the frame 5. Both the left and right sides of the connecting plate 3 are fixedly connected with side panels 2. Both the upper and lower surfaces of the side panels 2 are fixedly connected with bottom plates 1. A protrusion 4 is arranged on the front surface of the connecting plate 3. A base 6 is installed on the frame 5. The materials of the bottom plate 1, the side panels 2, the connecting plate 3, the protrusion 4 and the base 6 are all ECC concrete plates. A limiting plate is arranged on the base 6, and the material of the limiting plate is aluminum alloy. The material of the frame 5 is aluminum-magnesium alloy. The density of the frame 5 is 2.65 g / cm3, the density of the ECC concrete plate is 2300 kg / m3, and the thickness of the ECC concrete plate is 5 cm. The outer parts of the bottom plate 1, the side panels 2, the connecting plate 3, the protrusion 4 and the base 6 are all coated with a first heat-insulating coating 7, and a second heat-insulating coating 8 is coated on the outside of the first heat-insulating coating 7. The first heat-insulating coating 7 is a silicate-aluminum heat-insulating paint, and the second heat-insulating coating 8 is a polyurethane heat-insulating paint.

[0018] In this technical solution, the materials of the bottom plate 1, the side panels 2, the connecting plate 3, the protrusion 4 and the base 6 are all ECC concrete plates. Since the main body is made of ECC material, the ECC material has the characteristics of light weight, strong toughness and long service life. It generally presents white, combining simple beauty and high practicality. At the same time, the processes such as the synthesis of ECC material and the building materials of the ECC framework are all green and low-carbon, ensuring the minimum negative impact on the environment. By using the first heat-insulating coating 7 and the second heat-insulating coating 8, a good heat-insulating effect can be achieved.

[0019] The working principle of the present utility model is: the materials of the bottom plate 1, the side panels 2, the connecting plate 3, the protrusion 4 and the base 6 are all ECC concrete plates. Since the main body is made of ECC material, the ECC material has the characteristics of light weight, strong toughness and long service life. It generally presents white, combining simple beauty and high practicality. At the same time, the processes such as the synthesis of ECC material and the building materials of the ECC framework are all green and low-carbon, ensuring the minimum negative impact on the environment. By using the first heat-insulating coating 7 and the second heat-insulating coating 8, a good heat-insulating effect can be achieved.

[0020] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (for example, changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0021] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model, or those features that are not relevant to the implementation of the present utility model).

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.

Claims

1. A high-strength energy-saving and heat-insulating building curtain wall, comprising a frame (5) and a connecting plate (3), characterized in that: The connecting plate (3) is located in the inner cavity of the frame (5); the left and right sides of the connecting plate (3) are fixedly connected to the side panels (2); the upper and lower surfaces of the side panels (2) are fixedly connected to the bottom plate (1); a protrusion (4) is provided on the front surface of the connecting plate (3); a base (6) is installed on the frame (5); and the materials of the bottom plate (1), the side panels (2), the connecting plate (3), the protrusion (4) and the base (6) are all ECC concrete slabs.

2. A high-strength energy-saving and heat-insulating building curtain wall according to claim 1, characterized in that: A limit plate is arranged on the base (6), and the material of the limit plate is aluminum alloy.

3. The high-strength energy-saving and heat-insulating building curtain wall according to claim 1, characterized in that: The frame (5) is made of aluminum-magnesium alloy, and the density of the frame (5) is 2.65 g / cm3.

4. The high-strength energy-saving and heat-insulating building curtain wall according to claim 1, characterized in that: The density of the ECC concrete slab is 2300 kg / m3, and the thickness of the ECC concrete slab is 5 cm.

5. The high-strength energy-saving and heat-insulating building curtain wall according to claim 1, characterized in that: The exterior of the bottom plate (1), the side panel (2), the connecting plate (3), the protrusion (4) and the base (6) are all coated with a first thermal insulation coating (7), the exterior of the first thermal insulation coating (7) is coated with a second thermal insulation coating (8), the first thermal insulation coating (7) is an aluminum silicate thermal insulation coating, and the second thermal insulation coating (8) is a polyurethane thermal insulation coating.

Images