Double-layer curtain wall structure of a green energy-saving building

Abstract

The present invention discloses a double-layer curtain wall structure for a green energy-saving building. The double-layer curtain wall structure of the green energy-saving building includes a ventilation duct, a curtain wall mechanism, and a protection mechanism; Ventilation duct: The front surfaces of its vertical pipe bodies are respectively provided with air outlet pipes, and the air outlet pipes are all communicated with the ventilation duct. The front surfaces of the horizontal pipe bodies of the ventilation duct are respectively provided with horizontal pipes. The upper surfaces of the horizontal pipes are respectively provided with air outlet holes. The middle parts of the upper and lower surfaces of the horizontal pipes are respectively provided with vertical pipes. The upper and lower ends of the vertical pipes are of a closed structure. Air inlet holes are respectively provided on the left and right sides of the vertical pipes. This double-layer curtain wall structure of the green energy-saving building enables the air in the double-layer curtain wall interlayer to flow, improves the heat insulation effect of the double-layer curtain wall, prevents the sealing components from being severely corroded and affecting the sealing effect of the double-layer curtain wall, makes the disassembly and assembly process of the protection components more convenient and fast, and speeds up the construction speed of the double-layer curtain wall.

Description

Technical Field

[0001] The present invention relates to the technical field of building curtain walls, and specifically to a double-layer curtain wall structure for a green energy-saving building. Background Art

[0002] A curtain wall is the external wall enclosure of a building, which does not bear weight and is hung like a curtain, so it is also called a "curtain wall". 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. In the prior art: The patent with the authorization publication number CN213509114U discloses an energy-saving double-layer glass curtain wall structure, including a wall body, and an inner glass and an outer glass both installed on the wall body. A hollow cavity is formed between the inner glass and the outer glass, and a curtain is arranged in the hollow cavity. The curtain can block the inner glass through a driving component, and can block heat by blocking the transmission of light, making the building more energy-saving during use. However, with the continuous irradiation of light, the heat carried in the light will be transmitted into the building along with the air, still causing the temperature inside the building to rise and increasing the energy expenditure. Moreover, the sealing components of the outer glass of the curtain wall are directly exposed to the outside. As the service time prolongs, they will be corroded and deformed, reducing the sealing effect of the outer glass of the curtain wall. For this reason, we propose a double-layer curtain wall structure for a green energy-saving building. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to overcome the existing defects, provide a double-layer curtain wall structure for a green energy-saving building, make the air in the double-layer curtain wall interlayer flow, improve the heat insulation effect of the double-layer curtain wall, prevent the sealing components from being severely corroded and affecting the sealing effect of the curtain wall, and ensure the normal use of the curtain wall, and can effectively solve the problems in the background art.

[0004] To achieve the above object, the present invention provides the following technical solution: A double-layer curtain wall structure for a green energy-saving building, including a ventilation duct, a curtain wall mechanism, and a protection mechanism;

[0005] Ventilation duct: The front surfaces of its vertical pipes are respectively provided with air outlet pipes, and the air outlet pipes are all communicated with the ventilation duct. The front surfaces of the horizontal pipes of the ventilation duct are respectively provided with horizontal pipes. The upper surfaces of the horizontal pipes are respectively provided with air outlet holes. The middle parts of the upper and lower surfaces of the horizontal pipes are respectively provided with vertical pipes. The upper and lower ends of the vertical pipes are both closed structures. The left and right sides of the vertical pipes are respectively provided with air inlet holes. The front ends of the air outlet pipes are respectively communicated with the interiors of the adjacent vertical pipes. The front surfaces of the horizontal pipes and the vertical pipes are both provided with T-shaped card slots;

[0006] Curtain wall mechanism: Arranged between the horizontal pipe and the vertical pipe;

[0007] Protection mechanism: It is arranged inside the T-shaped slot. The protection mechanism is installed in cooperation with the curtain wall mechanism to make the air flow inside the double-layer curtain wall interlayer, improve the heat insulation effect of the double-layer curtain wall, provide protection for the sealing components of the double-layer curtain wall, prevent the sealing components from being directly exposed to the outside, prevent the sealing components from being severely corroded and affecting the sealing effect of the double-layer curtain wall, ensure the normal flow of air inside the double-layer curtain wall, make the disassembly and assembly process of the protection components more convenient and fast, speed up the construction speed of the double-layer curtain wall, and can quickly replace the worn parts of the protection components.

[0008] Furthermore, the curtain wall mechanism includes an inner curtain wall glass, an outer curtain wall glass and a sealing strip. Both the inner curtain wall glass and the outer curtain wall glass are arranged between the horizontal pipe and the vertical pipe through the sealing strip. The inner curtain wall glass and the adjacent outer curtain wall glass are in corresponding front and back positions. The air outlet holes and the air inlet holes are respectively located between the inner curtain wall glass and the adjacent outer curtain wall glass, improving the heat insulation effect of the curtain wall.

[0009] Furthermore, the protection mechanism includes a protection plate and a T-shaped block. The T-shaped blocks are respectively clamped inside the T-shaped slot, and the protection plates are arranged on the front surfaces of the T-shaped blocks. The protection plates and the sealing strips are in corresponding front and back positions, providing protection for the sealing strips.

[0010] Furthermore, the protection mechanism also includes insertion posts, a ring and connecting bolts. The insertion posts are respectively inserted into the jacks at the ends of the T-shaped blocks. The four annularly distributed insertion posts are fixedly connected to a ring. Connecting bolts are respectively inserted into the inside of the ring, and the connecting bolts are respectively threadedly connected to the screw holes in the middle of the adjacent vertical pipes to limit the position of the protection plate.

[0011] Furthermore, the protection mechanism also includes sealing gaskets. The sealing gaskets are respectively arranged on the rear sides of the protection plates. The front sealing strips are respectively attached to the sealing gaskets to reduce the gap between the protection plates and the sealing strips.

[0012] Furthermore, flow guiding bottom plates are respectively arranged on the upper surfaces of the horizontal pipes. The flow guiding bottom plates are installed in cooperation with the air outlet holes to prevent dust from accumulating inside the double-layer curtain wall interlayer.

[0013] Furthermore, reflective films are respectively arranged on the front surfaces of the outer curtain wall glasses to improve the reflective performance of the double-layer curtain wall.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The double-layer curtain wall structure of this green energy-saving building has the following advantages:

[0015] 1. Install the overall device on the exterior wall of a green energy-saving building. Provide protection for the sealing rubber strip through the protection plate and the gasket, avoid direct exposure of the sealing rubber strip to the outside, reduce the corrosion of the sealing rubber strip by the external environment, and ensure the sealing of the double-layer curtain wall sandwich. During use, since both the inner curtain wall glass and the outer curtain wall glass are coated heat-insulating glass, it can isolate the transfer of external heat to the interior of the building, reduce the energy consumption of the refrigeration equipment inside the building in summer, save energy expenditure. At the same time, when the external heat is too high, drive the air flow through the ventilation equipment inside the building, make the air in the double-layer curtain wall sandwich flow, improve the heat insulation effect of the double-layer curtain wall, provide protection for the sealing components of the double-layer curtain wall, avoid direct exposure of the sealing components to the outside, prevent serious corrosion of the sealing components from affecting the sealing effect of the double-layer curtain wall, and ensure the normal flow of air inside the double-layer curtain wall.

[0016] 2. Insert the plug posts into the jacks at the ends of the T-shaped blocks respectively. Under the restriction of the ring, connect the four protection plates distributed annularly, and then pass the connecting bolts through the inside of the ring and connect them to the adjacent vertical pipes to fix the positions of the protection plates. As the service time prolongs, when it is necessary to replace the protection plates, just repeat the above operations in reverse to carry out the replacement, making the disassembly and assembly process of the protection components more convenient and fast, accelerating the construction speed of the double-layer curtain wall, and quickly replacing the worn parts of the protection components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present invention;

[0018] Figure 2 is an exploded structural diagram of the overall device part of the present invention;

[0019] Figure 3 is a front view structural diagram inside the horizontal pipe of the present invention;

[0020] Figure 4 is a structural diagram of the vertical pipe in a top view section of the present invention;

[0021] Figure 5 is an enlarged structural diagram at position A of the present invention;

[0022] Figure 6 is an enlarged structural diagram at position B of the present invention.

[0023] In the figure: 1 ventilation duct, 2 air outlet duct, 3 horizontal pipe, 4 air outlet holes, 5 vertical pipe, 6 air inlet holes, 7 curtain wall mechanism, 71 inner curtain wall glass, 72 outer curtain wall glass, 73 sealing rubber strip, 8 T-shaped card slot, 9 protection mechanism, 91 gasket, 92 protection plate, 93 T-shaped block, 94 plug post, 95 ring, 96 connecting bolt, 10 diversion bottom plate, 11 reflective film. DETAILED DESCRIPTION OF THE INVENTION

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figure 1-6 , the present invention provides the following technical solutions:

[0026] Embodiment 1: A double-layer curtain wall structure of a green energy-saving building, including a ventilation duct 1, a curtain wall mechanism 7 and a protection mechanism 9;

[0027] Ventilation duct 1: The front surfaces of the vertical pipes of the ventilation duct 1 are respectively provided with air outlet pipes 2, and the air outlet pipes 2 are all communicated with the ventilation duct 1. The front surfaces of the horizontal pipes of the ventilation duct 1 are respectively provided with horizontal pipes 3. The upper surfaces of the horizontal pipes 3 are respectively provided with air outlet holes 4. The middle parts of the upper and lower surfaces of the horizontal pipes 3 are respectively provided with vertical pipes 5. The upper and lower ends of the vertical pipes 5 are of a closed structure. The left and right sides of the vertical pipes 5 are respectively provided with air inlet holes 6. The front ends of the air outlet pipes 2 are respectively communicated with the interiors of the adjacent vertical pipes 5. Driven by the ventilation equipment inside the building to drive the air flow, the gas in the ventilation duct 1 flows in the air outlet pipes 2, the vertical pipes 5, the air inlet holes 6, the interior of the curtain wall mechanism 7, the air outlet holes 4 and the interior of the horizontal pipes 3 in sequence, and the heat is dissipated in time to avoid the heat penetrating the curtain wall mechanism 7, improving the heat insulation effect of the overall device, making the building more green and energy-saving during use. The front surfaces of the horizontal pipes 3 and the vertical pipes 5 are both provided with T-shaped card slots 8, which are convenient for installing the protection mechanism 9;

[0028] Curtain wall mechanism 7: It is arranged between the horizontal pipe 3 and the vertical pipe 5. The curtain wall mechanism 7 includes an inner curtain wall glass 71, an outer curtain wall glass 72 and a sealing strip 73. The inner curtain wall glass 71 and the outer curtain wall glass 72 are both arranged between the horizontal pipe 3 and the vertical pipe 5 through the sealing strip 73. The inner curtain wall glass 71 and the adjacent outer curtain wall glass 72 are in corresponding front and rear positions. The air outlet holes 4 and the air inlet holes 6 are respectively located between the inner curtain wall glass 71 and the adjacent outer curtain wall glass 72. Because both the inner curtain wall glass 71 and the outer curtain wall glass 72 are coated heat-insulating glass, they can isolate the transfer of external heat to the interior of the building, reduce the energy consumption of the refrigeration equipment inside the building in summer, and save energy expenditure. The upper surfaces of the horizontal pipes 3 are respectively provided with diversion bottom plates 10, and the diversion bottom plates 10 are installed in cooperation with the air outlet holes 4. During ventilation, the dust in the air flow will be discharged from the air outlet holes 4 under the guidance of the diversion bottom plates 10, avoiding the accumulation of dust between the inner curtain wall glass 71 and the outer curtain wall glass 72. The front surfaces of the outer curtain wall glass 72 are all provided with reflective films 11 to improve the light reflection effect of the overall device;

[0029] Protection mechanism 9: It is arranged inside the T-shaped slot 8. The protection mechanism 9 is installed in cooperation with the curtain wall mechanism 7 to provide protection for the sealing strip 73, ensure the sealing effect of the double-layer curtain wall interlayer, and prevent air leakage in the interlayer of the double-layer curtain wall.

[0030] Embodiment 2:

[0031] The difference between this embodiment and Embodiment 1 is that:

[0032] In this embodiment, the protection mechanism 9 includes a protection plate 92 and a T-shaped block 93. The T-shaped blocks 93 are respectively clamped inside the T-shaped slot 8. The front surfaces of the T-shaped blocks 93 are both provided with protection plates 92. The protection plates 92 correspond to the front and back positions of the sealing strip 73 respectively. The protection mechanism 9 further includes a sealing gasket 91. The sealing gaskets 91 are respectively arranged on the rear sides of the protection plates 92. The front sealing strips 73 are respectively in contact with the sealing gaskets 91.

[0033] Specifically, with such a setting, since the T-shaped block 93 is an elastic clamping block, the T-shaped block 93 can be directly snapped into the T-shaped slot 8. At this time, the protection plate 92 and the sealing gasket 91 provide protection for the sealing strip 73, preventing the sealing strip 73 from being directly exposed to the outside, reducing the corrosion of the sealing strip 73 by the external environment, and ensuring the sealing of the double-layer curtain wall interlayer.

[0034] Embodiment 3:

[0035] The difference between this embodiment and Embodiment 1 is that:

[0036] In this embodiment, the protection mechanism 9 further includes plug posts 94, a ring 95 and connection bolts 96. The plug posts 94 are respectively inserted into the jacks at the ends of the T-shaped blocks 93. The four annularly distributed plug posts 94 are all fixedly connected to a ring 95. Connection bolts 96 are respectively inserted into the inside of the ring 95 and are threadedly connected to the screw holes in the middle of the adjacent vertical pipes 5.

[0037] Specifically, with such a setting, the plug posts 94 are respectively inserted into the jacks at the ends of the T-shaped blocks 93. Under the restriction of the ring 95, the four annularly distributed protection plates 92 are connected. Then the connection bolts 96 are passed through the inside of the ring 95 and connected to the adjacent vertical pipes 5 to fix the positions of the protection plates 92. As the service time prolongs, when the protection plates 92 need to be replaced, just repeat the above operations in reverse, and the replacement can be carried out. The replacement process is more convenient and fast.

[0038] The working principle of the double-layer curtain wall structure of a green energy-saving building provided by the present invention is as follows: Install the overall device on the outer wall of the green energy-saving building. After the installation of the inner curtain wall glass 71 and the outer curtain wall glass 72, since the T-shaped block 93 is an elastic clamping block, the T-shaped block 93 can be directly clamped into the T-shaped card slot 8. At this time, the protective plate 92 and the sealing gasket 91 provide protection for the sealing strip 73, avoiding the direct exposure of the sealing strip 73 to the outside, reducing the corrosion of the sealing strip 73 by the external environment, and ensuring the sealing of the double-layer curtain wall interlayer. Then, insert the plug posts 94 into the jacks at the ends of the T-shaped blocks 93 respectively. Under the restriction of the circular ring 95, the four protective plates 92 distributed in a ring are connected. Then, pass the connecting bolts 96 through the inside of the circular ring 95 and connect them with the adjacent vertical pipes 5 to fix the position of the protective plate 92. As the service time extends, when it is necessary to replace the protective plate 92, just repeat the above operations in reverse to carry out the replacement, and the replacement process is more convenient and fast. During the use process, since both the inner curtain wall glass 71 and the outer curtain wall glass 72 are coated heat-insulating glass, it can isolate the transfer of external heat to the interior of the building, reduce the energy consumption of the refrigeration equipment inside the building in summer, and save energy expenditure. At the same time, when the external heat is too high, the heat passes through the outer curtain wall glass 72 and enters the space between the inner curtain wall glass 71 and the outer curtain wall glass 72. At this time, the ventilation equipment inside the building drives the air flow, so that the gas in the ventilation duct 1 flows successively in the air outlet pipe 2, the vertical pipe 5, the air inlet hole 6, the space between the inner curtain wall glass 71 and the outer curtain wall glass 72, the air outlet hole 4 and the transverse pipe 3, and the heat is dissipated in time, avoiding the heat from penetrating the inner curtain wall glass 71, improving the heat insulation effect, and making the building more green and energy-saving during the use process.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made in these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-layer curtain wall structure for a green energy-saving building, characterized in that: It includes a ventilation duct (1), a curtain wall mechanism (7) and a protection mechanism (9); Ventilation duct (1): The front surfaces of its vertical pipes are respectively provided with air outlet pipes (2), and the air outlet pipes (2) are all communicated with the ventilation duct (1). The front surfaces of the horizontal pipes of the ventilation duct (1) are respectively provided with horizontal pipes (3). The upper surfaces of the horizontal pipes (3) are respectively provided with air outlet holes (4). The middle parts of the upper and lower surfaces of the horizontal pipes (3) are respectively provided with vertical pipes (5). The upper and lower ends of the vertical pipes (5) are of closed structures. The left and right sides of the vertical pipes (5) are respectively provided with air inlet holes (6). The front ends of the air outlet pipes (2) are respectively communicated with the interiors of the adjacent vertical pipes (5). The front surfaces of the horizontal pipes (3) and the vertical pipes (5) are both provided with T-shaped card slots (8); Curtain wall mechanism (7): It is arranged between the horizontal pipe (3) and the vertical pipe (5). The curtain wall mechanism (7) includes an inner curtain wall glass (71), an outer curtain wall glass (72) and a sealing strip (73). The inner curtain wall glass (71) and the outer curtain wall glass (72) are both arranged between the horizontal pipe (3) and the vertical pipe (5) through the sealing strip (73). The inner curtain wall glass (71) and the adjacent outer curtain wall glass (72) are in corresponding front and back positions. The air outlet holes (4) and the air inlet holes (6) are respectively located between the inner curtain wall glass (71) and the adjacent outer curtain wall glass (72); Protection mechanism (9): It is arranged inside the T-shaped card slot (8). The protection mechanism (9) is installed in cooperation with the curtain wall mechanism (7). The protection mechanism (9) includes a protection plate (92) and a T-shaped block (93). The T-shaped blocks (93) are respectively clamped inside the T-shaped card slots (8). The front surfaces of the T-shaped blocks (93) are all provided with protection plates (92). The protection plates (92) are respectively in corresponding front and back positions with the sealing strip (73). The protection mechanism (9) also includes insertion posts (94), rings (95) and connection bolts (96). The insertion posts (94) are respectively inserted into the jacks at the ends of the T-shaped blocks (93). The four insertion posts (94) distributed annularly are all fixedly connected with a ring (95). The connection bolts (96) are respectively inserted into the rings (95). The connection bolts (96) are respectively threadedly connected with the screw holes in the middle of the adjacent vertical pipes (5).

2. The double-layer curtain wall structure of a green energy-saving building according to claim 1, characterized in that: The protection mechanism (9) also includes a sealing gasket (91). The sealing gaskets (91) are respectively arranged on the rear sides of the protection plates (92). The front sealing strips (73) are respectively in contact with the sealing gaskets (91).

3. The double-layer curtain wall structure of a green energy-saving building according to claim 1, characterized in that: The upper surfaces of the horizontal pipes (3) are respectively provided with diversion bottom plates (10). The diversion bottom plates (10) are installed in cooperation with the air outlet holes (4).

4. The double-layer curtain wall structure of a green energy-saving building according to claim 1, characterized in that: The front surfaces of the outer curtain wall glasses (72) are all provided with reflective films (11).

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