Curtain wall
By alternately arranging the light transmitting module and sunshade module in the curtain wall, and setting ventilation chambers and photovoltaic panels in the sunshade module, the problems of poor ventilation effect and poor lighting utilization of the curtain wall are solved, achieving better energy-saving and environmentally friendly performance.
Patent Information
- Application Number
- CN202411774941.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-02-11
AI Technical Summary
The ventilation effect of existing curtain walls is poor and cannot effectively utilize light.
Design a curtain wall including multiple light-transmitting modules and multiple sunshade modules. The light-transmitting module and sunshade module are arranged alternately from left to right. The sunshade module includes a first mounting frame, a form, a style grid, a light-shade plate and a photovoltaic The board and ventilation chamber are connected to the interior of the building body, and the style grating and the form are arranged in the ventilation chamber to improve ventilation effect.
Through the design of the sunshade module, the sunshade effect is not only achieved, but also the ventilation chamber and photovoltaic panels are set up to improve the ventilation effect and lighting utilization of the building, and the energy-saving and environmentally friendly performance of the building is improved.
Smart Images
Figure CN119411732A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of building engineering, in particular to a curtain wall. Background Art
[0002] Curtain wall is a building that uses beautiful building materials to replace the traditional brick and stone or window-wall combination exterior wall construction method. The curtain wall surrounds the periphery of the main structure to make the entire building beautiful. Buildings with curtain walls need to maintain a simple facade to ensure safety during typhoons, so there are fewer openings that can be opened outward. The interior of the building mainly relies on mechanical ventilation of air conditioners for ventilation, which can easily make people feel stuffy. East-west buildings have strong sunlight and are prone to glare. At the same time, the east-west solar radiation is relatively strong, which can easily lead to excessive temperatures inside the building, causing adverse effects on the building's low-carbon energy saving.
[0003] At present, east-west facades often use sunshades that protrude to the outside of the curtain wall as shading structures. Although the sunshades have a certain shading effect, they cannot improve the defects of the curtain wall's less ventilation structure, nor can they realize the utilization of light. Summary of the invention
[0004] The technical problem to be solved by the present invention is that the existing curtain wall has poor ventilation effect and cannot utilize light.
[0005] In order to solve the above technical problems, the object of the present invention is to provide a curtain wall, comprising a plurality of light-transmitting modules and a plurality of sunshade modules, wherein the light-transmitting modules and the sunshade modules are alternately arranged from left to right on the outside of a building body;
[0006] Each of the sunshade modules comprises a first installation frame, a window, a ventilation grille, a sunshade and a photovoltaic panel; the side of the first installation frame used to connect to the building main body is defined as the rear side, the side of the first installation frame away from the building main body is defined as the front side, and the two sides of the first installation frame adjacent to the building main body are the left side and the right side respectively;
[0007] The photovoltaic panel is connected to the front side of the first mounting frame;
[0008] The left side and the right side of the first installation frame are both connected with the shading plate;
[0009] The first installation frame has a ventilation cavity, one end of which is connected to the interior of the building body, a ventilation opening is provided on the left or right side of the first installation frame, and the other end of the ventilation cavity is connected to the ventilation opening;
[0010] The ventilation grille is connected to the ventilation opening;
[0011] The window is arranged in the ventilation cavity.
[0012] As a preferred embodiment, the first installation frame includes a first frame body, a second frame body and a ventilation duct, the rear side of the first frame body is connected to the building body, the second frame body and the ventilation duct are both connected to the right side of the first frame body, and the second frame body and the ventilation duct are arranged in sequence from front to back, and the right side of the second frame body is connected to the shading plate; the window body is arranged in the ventilation duct, and the ventilation grille is arranged at the outer port of the ventilation duct.
[0013] As a preferred solution, a first connecting member is fixed to the rear side of the first installation frame, and the first connecting member is provided with a first slot with an opening facing downward; the building body includes a structural beam, and a second connecting member is connected to the structural beam, and the second connecting member has a first connecting portion bent upward, and the first connecting portion is inserted into the first slot.
[0014] As a preferred embodiment, each of the light-transmitting modules includes a second mounting frame and a light-transmitting plate connected to the front side of the second mounting frame; the rear side of each of the second mounting frames is connected to a third connecting member, and each of the third connecting members is provided with a second card slot opening downward, and each of the second card slots is respectively arranged on the same first connecting portion with the first card slot adjacent thereto.
[0015] As a preferred solution, a side of the second installation frame facing the first installation frame and a side of the first installation frame facing the first installation frame are provided with a plug-in structure plugged in along the left-right direction.
[0016] As a preferred solution, the curtain wall further comprises a first locking screw and a second locking screw;
[0017] The first locking screw is inserted into a slot wall of the first clamping slot and the first connecting portion, and the second locking screw is inserted into a slot wall of the second clamping slot and the first connecting portion.
[0018] As a preferred embodiment, the second connecting member also has a second connecting portion extending in the front-to-back direction, and a mounting groove extending in the front-to-back direction is provided in the second connecting portion. A fastening bolt is connected to the structural beam, and the fastening bolt passes through the mounting groove and is screwed with a nut.
[0019] As a preferred solution, a thermal insulation board assembly is connected to the rear side of the first installation frame.
[0020] As a preferred solution, the insulation board assembly includes a tin-plated steel plate, a rock wool insulation board and a decorative aluminum plate arranged in sequence from front to back.
[0021] As a preferred solution, each of the sunshades is a decorative stone slab.
[0022] Compared with the prior art, the present invention has the following beneficial effects:
[0023] The curtain wall of the present invention comprises a plurality of light-transmitting modules and a plurality of sunshade modules, and each light-transmitting module and each sunshade module are alternately arranged from left to right on the outside of a building body; the sunshade module can provide sunshade for the light-transmitting module, and each sunshade module comprises a first mounting frame, a window, a ventilation grille, a sunshade and a photovoltaic panel; sunshades are connected to the left and right sides of the first mounting frame, and the sunshades arranged on both sides of the mounting frame can avoid glare generated by the light-transmitting modules; the first mounting frame has a ventilation cavity, one end of the ventilation cavity is connected to the inside of the building body, a ventilation opening is arranged on the left or right side of the first mounting frame, the other end of the ventilation cavity is connected to the ventilation opening, the ventilation grille is connected to the ventilation opening, and the window is arranged in the ventilation cavity; the ventilation cavity is arranged in the mounting frame, which effectively utilizes the space in the mounting frame, and the window is arranged in the ventilation cavity, which avoids the window being exposed on the facade of the building body, thereby ensuring the simplicity of the facade of the building body, and the ventilation grille is arranged to ensure ventilation while improving the safety of the building facade when subjected to typhoons, and the photovoltaic panel is arranged on the front side of the mounting frame, which effectively utilizes light. Therefore, the curtain wall of the present invention, while realizing sunshade by utilizing the sunshade module, effectively utilizes various parts of the sunshade module, realizes improvement of building ventilation effect and efficient utilization of light. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a structural schematic diagram of the curtain wall of the present invention;
[0025] Figure 2 for Figure 1 Middle AA section view;
[0026] Figure 3 for Figure 2 A partial enlarged view of the middle part;
[0027] Figure 4 for Figure 1 Middle BB section;
[0028] Figure 5 for Figure 4 A partial enlarged view of point D in the middle;
[0029] In the figure, 100, sunshade module, 101, first installation frame, 1011, first frame body, 1012, second frame body, 1013, ventilator, 10131, first cylinder section, 10132, second cylinder section, 1014, first connecting member, 10141, first slot, 1015, first locking screw, 102, window, 103, ventilation grille, 104, sunshade, 105, photovoltaic panel, 106, insulation board assembly, 200, light-transmitting module, 201, second installation frame, 202, light-transmitting board, 203, third connecting member, 2031, second slot, 204, second locking screw, 300, structural beam, 301, second connecting member, 3011, first connecting part, 3012, second connecting part, 3013, fastening bolt. DETAILED DESCRIPTION
[0030] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0031] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms, which are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information.
[0032] like Figures 1 to 5As shown, a preferred embodiment of the curtain wall of the present invention comprises a plurality of light-transmitting modules 200 and a plurality of sunshade modules 100, wherein the light-transmitting modules 200 and the sunshade modules 100 are alternately arranged from left to right on the outside of the building body; each sunshade module 100 comprises a first installation frame 101, a window 102, a ventilation grille 103, a sunshade 104 and a photovoltaic panel 105; the side of the first installation frame 101 used to connect to the building body is defined as the rear side, the side of the first installation frame 101 away from the building body is defined as the front side, and the two sides of the first installation frame 101 adjacent to the building body are defined as the left side and the right side respectively; the left side and the right side of the first installation frame 101 are both connected with sunshade 104, and the sunshade 104 arranged on both sides of the installation frame can prevent the light-transmitting modules 200 from causing the light to pass through the light-transmitting modules 200. The first installation frame 101 has a ventilation cavity, one end of which is connected to the interior of the building body, a vent is provided on the left or right side of the first installation frame 101, the other end of the ventilation cavity is connected to the vent, a ventilation grille 103 is connected to the vent, a window 102 is arranged in the ventilation cavity, and the window 102 has an opening and closing structure; the ventilation cavity is arranged in the installation frame, which effectively utilizes the space in the installation frame, and the window 102 is arranged in the ventilation cavity, which avoids the window 102 from being exposed to the facade of the building body, thereby ensuring the simplicity of the facade of the building body, the ventilation grille 103 is arranged to ensure ventilation while improving the safety of the building facade when it is subjected to typhoons, and the photovoltaic panel 105 is arranged on the front side of the installation frame, thereby effectively utilizing light. Therefore, the curtain wall of the present invention, while utilizing the sunshade module 100 to achieve sunshade, effectively utilizes various parts of the sunshade module 100, thereby achieving improvement of the building ventilation effect and efficient utilization of light.
[0033] Among them, in order to facilitate batch processing of the sunshade module 100, in this embodiment, the first installation frame 101 includes a first frame body 1011, a second frame body 1012 and a ventilation duct 1013, the rear side of the first frame body 1011 is connected to the building body, the second frame body 1012 and the ventilation duct 1013 are both connected to the right side of the first frame body 1011, and the second frame body 1012 and the ventilation duct 1013 are arranged in sequence from front to back, and the right side of the second frame body 1012 is connected to the sunshade 104; the window body 102 is arranged in the ventilation duct 1013, and the ventilation grille 103 is arranged at the outer port of the ventilation duct 1013. Specifically, the ventilator 1013 is arranged outside the first frame 1011 and the second frame 1012, so that the first frame 1011, the second frame 1012 and the ventilator 1013 can be processed in parallel. After the ventilator 1013, the first frame 1011 and the second frame 1012 are processed, the ventilator 1013, the first frame 1011 and the second frame 1012 are assembled, thereby improving the processing efficiency of the first installation frame 101. Specifically, the ventilator 1013 includes a first barrel section 10131 arranged along the front-to-back direction and a second barrel section 10132 arranged along the left-to-right direction. The front end of the first barrel section 10131 is connected to the left end of the second barrel section 10132. The ventilation grille 103 is arranged on the right side of the second barrel section 10132. The window 102 is arranged in the barrel cavity of the first barrel section 10131. The window body 102 can adopt an outward-opening opening and closing structure. The window body 102 includes a window frame and a window cover. When the diameter of the ventilation tube 1013 is large, the window cover is opened and closed manually. When the diameter of the ventilation tube 1013 is small, an operating rod is connected to the window cover, and the operating rod extends outside the first tube section 10131, and the window cover is opened and closed by using the operating rod.
[0034] In other embodiments of the present invention, only the first frame 1011 may be provided without the second frame 1012, and the ventilator 1013 may be provided in the first frame 1011, with only a portion of the right side of the first frame 1011 covering the sunshade 104, and the other portion being used to install the ventilator 1013.
[0035] In this embodiment, a first connecting member 1014 is fixed to the rear side of the first installation frame 101, and the first connecting member 1014 is provided with a first clamping groove 10141 with an opening facing downward; a second connecting member 301 is connected to the structural beam 300 of the building main body, and the second connecting member 301 has a first connecting portion 3011 bent upward, and the first connecting portion 3011 is inserted into the first clamping groove 10141. Specifically, there is a structural beam 300 at both ends of the same floor, and each structural beam 300 is provided with a second connecting member 301. The upper and lower ends of the same installation frame are connected with a first connecting member 1014, and each first connecting member 1014 is respectively connected to the second connecting member 301 at a corresponding position. Through the provision of the first clamping groove 10141 and the first connecting portion 3011, the installation frame can be quickly hung on the outside of the building main body, which is convenient for improving the construction efficiency of the curtain wall.
[0036] Furthermore, in order to facilitate adjustment of the position of the second connecting member 301 in the front-to-back direction so that the first connecting portion 3011 and the first clamping slot 10141 can be aligned vertically, in this embodiment, the second connecting member 301 also has a second connecting portion 3012 extending in the front-to-back direction, and a mounting slot extending in the front-to-back direction is provided in the second connecting portion 3012, and a fastening bolt 3013 is connected to the structural beam 300, and the fastening bolt 3013 passes through the mounting slot and is screwed with a nut. Specifically, after loosening the nut, the second connecting member 301 at one end in the front-to-back direction can fine-tune the position of the first connecting portion 3011 in the front-to-back direction, so as to facilitate adjustment of the installation position of each installation frame, so that each installation frame on the outside of the same building body remains coplanar.
[0037] In this embodiment, each light-transmitting module 200 includes a second installation frame 201 and a light-transmitting plate 202 connected to the front side of the second installation frame 201; the rear side of each second installation frame 201 is connected to a third connecting member 203, each third connecting member 203 is provided with a second clamping groove 2031 with an opening facing downward, and each second clamping groove 2031 is respectively clamped with the adjacent first clamping groove 10141 on the same first connecting portion 3011. Specifically, the third connecting member 203 and the first connecting member 1014 are connected to the same second connecting member 301, so as to ensure the consistency of the installation position of the light-transmitting module 200 and the adjacent light-shielding module, thereby improving the installation efficiency of the curtain wall.
[0038] Furthermore, in this embodiment, the curtain wall further includes a first locking screw 1015 and a second locking screw 204; the first locking screw 1015 is inserted into the groove wall of the first clamping groove 10141 and the first connecting portion 3011, and the second locking screw 204 is inserted into the groove wall of the second clamping groove 2031 and the first connecting portion 3011. Specifically, when installing the second installation frame 201 and the first installation frame 101, the positions of the first connecting member 1014 and the third connecting member 203 on the second connecting member 301 are adjusted along the left-right direction, and the distance between the first installation frame 101 and the second installation frame 201 in the left-right direction is adjusted to the right position, and then the first locking screw 1015 and the second locking screw 204 are installed, and the first connecting member 1014 and the third connecting member 203 are locked on the second connecting member 301, so as to fix the installation positions of the first installation frame 101 and the second installation frame 201.
[0039] Among them, the first locking screw 1015 and the second locking screw 204 can be self-tapping screws. After the first installation frame 101 and the second installation frame 201 are adjusted into place, the first locking screw 1015 and the second locking screw 204 can be non-self-tapping screws. After the first installation frame 101 and the second installation frame 201 are adjusted into place, first drill a first screw hole on the first connecting member 1014 and the second connecting member 301, and drill a second mounting hole on the second connecting member 301 and the third connecting member 203, and then install the first locking screw 1015 and the second locking screw 204 in the first mounting hole and the second mounting hole respectively, and assemble the nuts.
[0040] Furthermore, in this embodiment, a plug-in structure plugged in along the left-right direction is provided on the side of the second installation frame 201 facing the first installation frame 101 and on the side of the first installation frame 101 facing the first installation frame 101. Specifically, the plug-in structure includes a slot portion and a column portion, one of which is arranged at the end of the first installation frame 101, and the other is arranged at the end of the second installation frame 201. When installing the first installation frame 101 and the second installation frame 201, the column portion is first inserted into the slot portion, and then the positions of the first installation frame 101 and the second installation frame 201 are adjusted along the left-right direction. After the positions are adjusted in place, the first locking screw 1015 and the second locking screw 204 are installed. The setting of the plug-in structure ensures the docking accuracy and docking strength of the first installation frame 101 and the second installation frame 201, and improves the wall structure strength and stability of the curtain wall.
[0041] In this embodiment, the rear side of the first installation frame 101 is connected with an insulation board assembly 106, which can achieve insulation effect and further improve the energy-saving effect of the building. Specifically, the insulation board assembly 106 includes a tin-plated steel plate, a rock wool insulation board and a decorative aluminum plate arranged from front to back. The decorative aluminum plate adopts a 3mm thick fluorocarbon sprayed single-layer aluminum plate, which plays the role of sunshade, heat insulation and interior decoration. The galvanized steel plate has fireproof and heat insulation effects. The rock wool insulation board is filled between the galvanized steel plate and the decorative aluminum plate, which improves the insulation and fireproof performance of the sunshade module 100. In addition, the insulation board assembly 106 has high strength and light weight, which reduces the additional load of the installed sunshade module 100 on the wall or the fixed frame. The insulation board assembly 106 is provided with glue sealing around it, and waterproof and sealed around it to improve the sealing performance.
[0042] In this embodiment, each shading plate 104 is a decorative stone plate. The thickness of the decorative stone plate is about 30 mm. The decorative stone plate has a good decorative effect and a durable structure, which satisfies both the shading effect and the decorative effect.
[0043] In this embodiment, the photovoltaic panel 105 is made of cadmium telluride film and laminated tempered photovoltaic film glass. This type of glass has good transmittance and high conversion rate of light energy and electrical energy. It has lower requirements on light than traditional photovoltaic glass and produces better economic benefits.
[0044] The curtain wall of the present invention comprises a plurality of light-transmitting modules 200 and a plurality of sunshade modules 100, each of which is alternately arranged from left to right on the outside of a building body; the sunshade module 100 can provide sunshade for the light-transmitting modules 200, and each sunshade module 100 comprises a first installation frame 101, a window 102, a ventilation grille 103, a sunshade plate 104 and a photovoltaic panel 105; the left and right sides of the first installation frame 101 are both connected with sunshades 104, and the sunshades arranged on both sides of the installation frame can avoid glare generated by the light-transmitting modules 200; the first installation frame 101 has a ventilation cavity, one end of which is connected to the interior of the building body The left or right side of the first installation frame 101 is connected with the vent, the other end of the ventilation cavity is connected with the vent, the ventilation grille 103 is connected at the vent, the window 102 is arranged in the ventilation cavity, and the window 102 has an opening and closing structure; the ventilation cavity is arranged in the installation frame, which effectively utilizes the space in the installation frame, and the window 102 is arranged in the ventilation cavity, which avoids the window 102 being exposed to the facade of the building main body, thereby ensuring the simplicity of the facade of the building main body, and the ventilation grille 103 is arranged to ensure ventilation while improving the safety of the building facade when subjected to typhoons, and the photovoltaic panel 105 is arranged on the front side of the installation frame, which effectively utilizes the light. Therefore, the curtain wall of the present invention, while utilizing the sunshade module 100 to achieve sunshade, effectively utilizes various parts of the sunshade module 100, thereby achieving improved building ventilation effects and efficient use of light. Moreover, the sunshade module 100 adopts an integrated structural design to meet the needs of energy conservation and emission reduction, and is low-carbon and environmentally friendly, with fewer processed accessories and low costs. It can save owners more than 15% of the project cost and requires less on-site work. Since it can be prefabricated and installed in the factory in advance, the quality is controllable. Compared with traditional installation structures and processes, the construction period is shortened and the construction progress is accelerated, creating conditions for completing the construction and delivering it for use ahead of schedule, thereby improving economic benefits.
[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.
Claims
1. A curtain wall, characterized in that: It comprises a plurality of light-transmitting modules (200) and a plurality of sunshade modules (100), wherein the light-transmitting modules (200) and the sunshade modules (100) are alternately arranged at intervals from left to right on the outside of a building body; Each of the sunshade modules (100) comprises a first installation frame (101), a window (102), a ventilation grille (103), a sunshade (104) and a photovoltaic panel (105); the side of the first installation frame (101) used for connecting to the building main body is defined as the rear side, the side of the first installation frame (101) away from the building main body is defined as the front side, and the two sides of the first installation frame (101) adjacent to the building main body are defined as the left side and the right side respectively; The photovoltaic panel (105) is connected to the front side of the first installation frame (101); The left side and the right side of the first installation frame (101) are both connected to the shading plate (104); The first installation frame (101) has a ventilation cavity, one end of which is in communication with the interior of the building body, a ventilation opening is provided on the left or right side of the first installation frame (101), and the other end of the ventilation cavity is in communication with the ventilation opening; The ventilation grille (103) is connected to the ventilation opening; The window (102) is arranged in the ventilation cavity.
2. The curtain wall according to claim 1, characterized in that: The first installation frame (101) comprises a first frame body (1011), a second frame body (1012) and a ventilation duct (1013); the rear side of the first frame body (1011) is connected to the building body; the second frame body (1012) and the ventilation duct (1013) are both connected to the right side of the first frame body (1011); the second frame body (1012) and the ventilation duct (1013) are arranged in sequence from front to back; the right side of the second frame body (1012) is connected to the sunshade (104); the window body (102) is arranged in the ventilation duct (1013); and the ventilation grille (103) is arranged at the outer port of the ventilation duct (1013).
3. The curtain wall according to claim 1, characterized in that: A first connecting member (1014) is fixed to the rear side of the first installation frame (101), and the first connecting member (1014) is provided with a first slot (10141) opening downward; the building body comprises a structural beam (300), and a second connecting member (301) is connected to the structural beam (300), and the second connecting member (301) has a first connecting portion (3011) bent upward, and the first connecting portion (3011) is inserted into the first slot (10141).
4. The curtain wall according to claim 3, characterized in that: Each of the light-transmitting modules (200) comprises a second installation frame (201) and a light-transmitting plate (202) connected to the front side of the second installation frame (201); the rear side of each of the second installation frames (201) is connected to a third connecting member (203); each of the third connecting members (203) is provided with a second card slot (2031) with an opening facing downwards; each of the second card slots (2031) is respectively card-mounted on the same first connecting portion (3011) with the first card slot (10141) adjacent thereto.
5. The curtain wall according to claim 4, characterized in that: A plug-in structure for plugging in along a left-right direction is provided on a side of the second installation frame (201) facing the first installation frame (101) and on a side of the first installation frame (101) facing the first installation frame (101).
6. The curtain wall according to claim 4, characterized in that: The curtain wall also includes a first locking screw (1015) and a second locking screw (204); The first locking screw (1015) is inserted into the slot wall of the first slot (10141) and the first connecting portion (3011), and the second locking screw (204) is inserted into the slot wall of the second slot (2031) and the first connecting portion (3011).
7. The curtain wall according to claim 3, characterized in that: The second connecting member (301) also has a second connecting portion (3012) extending in the front-to-back direction, and a mounting groove extending in the front-to-back direction is provided in the second connecting portion (3012). A fastening bolt (3013) is connected to the structural beam (300), and the fastening bolt (3013) passes through the mounting groove and is screwed with a nut.
8. The curtain wall according to claim 3, characterized in that: The rear side of the first installation frame (101) is connected to a heat preservation board assembly (106).
9. The curtain wall according to claim 8, characterized in that: The insulation board assembly (106) comprises a tin-plated steel board, a rock wool insulation board and a decorative aluminum board which are arranged in sequence from front to back.
10. The curtain wall according to claim 1, characterized in that: Each of the sunshades (104) is a decorative stone slab.