Heat preservation and insulation glass curtain wall and using method thereof

Abstract

The invention belongs to the technical field of building decoration, and discloses a heat preservation and insulation glass curtain wall and a using method thereof, in particular to a heat preservation and insulation glass curtain wall which comprises a telescopic assembly, the two ends of the telescopic assembly in the thickness direction are connected with an outer layer and an inner layer correspondingly, and a ventilation assembly is connected between the outer layer and the inner layer. A sunshade assembly is slidably arranged at the end, close to the inner layer, of the telescopic assembly, a vacuum assembly is connected to the telescopic assembly, a supplementing part is arranged on the side, distributed in the length direction, of the telescopic assembly, and precise regulation and control of illumination and heat insulation are achieved through cooperation of the sunshade assembly, the telescopic assembly and a light sensor; the movable frame is connected with the sliding columns of the telescopic frame through the sliding grooves, the position can be flexibly adjusted in the transverse direction, and the distance and angle of the sunshade leaves can be adjusted by moving the sliding blocks in the movable grooves. The light sensor senses the outdoor illumination intensity, the sun angle and the time period in real time, the sunshade assembly is driven to be adjusted, indoor heat input is reduced, and meanwhile sufficient natural light is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of building decoration, and specifically relates to a heat-insulating glass curtain wall and a use method thereof. BACKGROUND

[0002] In the field of building decoration, the traditional glass curtain wall has the problems of rigid light regulation and control, difficulty in balancing heat insulation and sound insulation functions, and poor structural adaptability. With the improvement of building energy saving and comfortable living needs, the existing glass curtain wall adopts a fixed double-layer glass structure, and only relies on the gap between the glasses to achieve basic heat preservation, lacking dynamic adaptation ability to light intensity, and being unable to flexibly adjust the shading range according to the sun angle and time period, resulting in the situation that the indoor light is too strong or insufficient, and the temperature fluctuates greatly.

[0003] The patent with the application number CN202011151960.X discloses a heat-insulating glass curtain wall, which is simple to install and has high construction efficiency, and comprises a keel frame, a hanging component and a glass curtain plate unit. The hanging component comprises a receiving part and a hanging part, the receiving part is connected with the keel frame, the hanging part is connected with the glass curtain plate unit, and the receiving part and the hanging part are matched to realize hanging. The glass curtain plate unit comprises a glass frame, a first glass plate and a second glass plate, the inner side of the four peripheries of the glass frame is provided with a slot, the four peripheries of the two glass plates are all clamped in the slot, and the two glass plates are oppositely arranged and have a gap. The glass curtain plate unit and the keel frame are fixed through the hanging component, which is simple and convenient to install, reduces the installation difficulty of high-altitude construction, and improves the installation efficiency. Double-layer glass plates are adopted, and the double-layer glass plates have a gap therebetween, thereby achieving the heat-insulating effect.

[0004] Meanwhile, the traditional curtain wall lacks ventilation and temperature control mechanisms, which is difficult to balance the indoor and outdoor temperature difference, and the heat preservation and sound insulation functions are inconvenient to switch, which cannot meet the use requirements in different environments. In addition, the existing curtain wall unit splicing mode is fixed, the connection stability is insufficient, it is difficult to adapt to complex building shapes, and there are many limitations in installation and later maintenance.

[0005] Therefore, in order to solve the above technical problems, the present application discloses a heat-insulating glass curtain wall and a use method thereof. SUMMARY

[0006] The purpose of the present application is to solve the above problems, and the present application provides a heat-insulating glass curtain wall and a use method thereof, which has the advantage of improving the comfort of the indoor environment of the building.

[0007] In order to achieve the above object, the present application provides the following technical scheme: the heat preservation and insulation glass curtain wall comprises a telescopic assembly, the two ends of the telescopic assembly along the thickness direction are connected with an outer layer and an inner layer respectively, a ventilation assembly is connected between the outer layer and the inner layer, a sunshade assembly is slidably arranged at one end of the telescopic assembly close to the inner layer, a vacuum assembly is connected to the telescopic assembly, and a supplementary part is arranged on one side of the telescopic assembly along the length direction. The telescopic assembly comprises a telescopic frame, the two ends of the telescopic frame along the thickness direction are connected with the outer layer and the inner layer respectively, a sealing cavity is arranged in the telescopic frame, the vacuum assembly is in communication with the sealing cavity, and a supporting column is connected between the outer layer and the inner layer. The sunshade assembly comprises a movable frame, a plurality of sunshade leaves are connected to the movable frame, and a light sensor is arranged at one end of the movable frame close to the inner layer.

[0008] Preferably, a rotating assembly is connected between the telescopic assembly and the supplementary part.

[0009] Preferably, a movable rod is connected to one end of the outer layer close to the inner layer, and the movable rod is located on one side close to the rotating assembly.

[0010] Preferably, the ventilation assembly comprises a connecting frame, the two ends of the connecting frame along the length direction are penetrated and connected to the outer layer and the inner layer respectively, a swing leaf is rotatably arranged on the two ends of the connecting frame along the length direction respectively, an air passage is arranged in the connecting frame, a temperature control part is connected in the air passage, and an air hole is penetrated and arranged in the temperature control part.

[0011] Preferably, a plurality of communication columns are connected in the air passage, the communication columns are arranged on the two sides of the temperature control part, the two ends of the communication columns along the length direction penetrate the end surface of the connecting frame, and the axis of the communication column and the axis of the air hole are staggered in space.

[0012] Preferably, a sliding column is arranged at one end of the telescopic frame away from the outer layer.

[0013] Preferably, the sunshade assembly further comprises a movable groove, a plurality of sliding blocks are slidably arranged in the movable groove, the sliding blocks and the sunshade leaves are connected to each other, a sliding groove is arranged at one end of the movable frame close to the inner layer, and the sliding groove is connected with the sliding column.

[0014] Preferably, a connecting assembly is connected to the two ends of the telescopic frame along the width direction respectively, the connecting assembly comprises a connecting rod, one end of the connecting rod is connected with the telescopic frame, and a universal shaft is connected to the end of the connecting rod away from the telescopic frame.

[0015] Preferably, a temperature sensor is arranged in the sealing cavity.

[0016] The application also includes a use method realized by using the heat preservation and insulation glass curtain wall, comprising the following steps: S1, a plurality of curtain wall units are spliced by using connecting rods and universal shafts, the outer layer, the inner layer and the telescopic assembly are assembled, the telescopic frame and the supporting column are connected firmly, the vacuum assembly is communicated with the sealed cavity, and the connecting frame and the swinging leaf of the ventilation assembly are assembled in place, and the movable frame of the sunshade assembly is connected with the sliding column through the sliding groove; S2, the sliding block is driven to move in the movable groove, the distance and the angle of the sunshade leaf are adjusted, and the transverse position of the movable frame along the sliding column is adjusted; S3, the swinging leaf is controlled to open and close the air vent according to the temperature difference, the temperature of the gas is adjusted through the air vent of the temperature control part, and the temperature in the sealed cavity is synchronously adjusted by the communication column; S4, the distance between the outer layer and the inner layer is adjusted through the telescopic frame, the inclination angle of the outer layer is adjusted through the movable rod and the rotating assembly, the supplement part is synchronously supported, and the vacuum assembly can inflate or deflate the sealed cavity according to requirements, and the heat preservation and sound insulation functions are switched; S5, the air pressure of the sealed cavity and the sealing of the vacuum assembly and the curtain wall connection part are regularly checked, and the lubrication and wear of parts such as the sliding column, the sliding block, the swinging leaf and the rotating assembly are maintained.

[0017] Compared with the prior art, the application has the following beneficial effects: 1, through the cooperation of the sunshade assembly, the telescopic assembly and the light sensor, the precise regulation and control of illumination and heat insulation are realized, the movable frame is connected with the sliding column of the telescopic frame through the sliding groove, can be flexibly adjusted in the transverse direction, and the sliding block moves in the movable groove to adjust the distance and the angle of the sunshade leaf. The light sensor can real-time sense the outdoor light intensity, the sun angle and the time period, drive the sunshade assembly to adjust, reduce the indoor heat input, and at the same time ensure sufficient natural light, so as to improve the adaptability of the glass curtain wall to different time periods and different light intensities, meet the indoor lighting demand, and maximize the heat insulation pressure caused by the direct sunlight.

[0018] 2, relying on the linkage of the ventilation assembly, the vacuum assembly and the temperature sensor, the intelligent switching of temperature and humidity and functions is realized, the temperature sensor can real-time monitor the indoor and outdoor temperature difference and the temperature difference of the sealed cavity, control the working state of the ventilation assembly, reduce the temperature difference between the curtain wall and the indoor, avoid the influence of the heat preservation effect, the vacuum assembly can inflate or deflate the sealed cavity according to requirements, the gas is used as a heat conducting medium to strengthen the heat preservation when inflating, and the air is extracted to form a vacuum state to realize sound insulation, the distance between the outer layer and the inner layer is adjusted by the telescopic assembly, and the heat preservation and sound insulation effect is further optimized, so that the curtain wall can realize a comfortable indoor environment in different seasons and different environmental requirements.

[0019] 3. Through the cooperation of connecting components, rotating components, and supplementary parts, the structure balances flexibility and stability, and is easy to install and splice. The connecting rods and universal joints of the connecting components can achieve flexible splicing of multiple curtain wall units. When the outer layer tilt angle of a single unit is adjusted, the universal joint can adapt to the angle to avoid interfering with adjacent units and adapt to different architectural shape requirements. The rotating components, movable rods, and supplementary parts work together to flexibly adjust the outer layer tilt angle. The supplementary parts adjust the support angle synchronously through the rotating components to form stable support for the outer layer and ensure the structural stability after the tilt angle is adjusted. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the connection structure of the overall device of the present invention; Figure 2 This is a three-dimensional structural diagram of the overall device of the present invention; Figure 3 This is a cross-sectional structural diagram of the overall device of the present invention; Figure 4 This is a three-dimensional structural diagram of the sunshade component of the present invention; Figure 5 This is a schematic diagram of the connection structure of the connection component of the present invention; Figure 6 This is a cross-sectional structural diagram of the telescopic component of the present invention; Figure 7 This is a three-dimensional structural diagram of the ventilation component of the present invention; Figure 8 This is a cross-sectional structural diagram of the ventilation component of the present invention.

[0021] Figure Descriptions: 1. Outer layer; 2. Inner layer; 3. Telescopic assembly; 301. Telescopic frame; 302. Sealing cavity; 303. Support column; 304. Sliding column; 4. Shading assembly; 401. Movable frame; 402. Movable groove; 403. Shading leaf; 404. Slider; 405. Slide groove; 5. Vacuum assembly; 6. Movable rod; 7. Connecting assembly; 701. Connecting rod; 702. Universal joint; 8. Rotating assembly; 9. Ventilation assembly; 901. Connecting frame; 9011. Ventilation groove; 902. Oscillating leaf; 903. Connecting column; 904. Temperature control unit; 9041. Vent hole; 10. Supplementary unit. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] like Figures 1-8As shown, this invention discloses a thermally insulated glass curtain wall, including a telescopic component 3 for adjusting the distance between an outer layer 1 and an inner layer 2. The telescopic component 3 is equipped with a control center for receiving and identifying data, and can transmit the collected data to a terminal via Bluetooth or other wireless connection methods. The outer layer 1 and inner layer 2 are respectively connected to both ends of the telescopic component 3 along its thickness direction, and both the outer layer 1 and inner layer 2 are made of transparent glass. A ventilation component 9 for regulating the indoor environment is connected between the outer layer 1 and inner layer 2. A sliding feature for adjusting indoor light intensity is provided at the end of the telescopic component 3 closest to the inner layer 2. The shading component 4 is adjustable, and the width of the shading component 4 is smaller than the width of the telescopic component 3, so that the position of the shading component 4 on the telescopic component 3 can be adjusted according to the angle of sunlight. The telescopic component 3 is connected to a vacuum component 5 for regulating the gas concentration between the outer layer 1 and the inner layer 2. At the same time, when the cavity space of the sealed cavity 302 changes, the vacuum component 5 is used to maintain the stable gas pressure value in the sealed cavity 302. A supplementary part 10 for increasing the length of the outer layer 1 is provided on one side of the telescopic component 3 along the length direction, and the angle between the supplementary part 10 and the outer layer 1 can be adjusted.

[0024] The main structure of the glass curtain wall is formed by the cooperation between the telescopic component 3, the outer layer 1, and the inner layer 2. Then, according to the specific usage requirements, the position of the sunshade component 4 on the telescopic component 3 is adjusted to reduce or increase the time that light shines into the room. At the same time, according to the usage requirements of the curtain wall, the gas concentration between the outer layer 1 and the inner layer 2 is adjusted by the vacuum component 5 to achieve the purpose of sound insulation and heat conduction.

[0025] Furthermore, during use, the gap between the outer layer 1 and the inner layer 2 can be adjusted according to different usage environments and outdoor temperatures to ensure that the heat insulation effect of the glass curtain wall can adapt to different usage environments.

[0026] The telescopic component 3 includes a telescopic frame 301 for thickness adjustment. The two ends of the telescopic frame 301, distributed along the thickness direction, are connected to the outer layer 1 and the inner layer 2, respectively. The telescopic frame 301 includes a movable frame and a fixed frame. The outer layer 1 is connected to the movable frame, and the inner layer 2 is connected to the fixed frame. The movable frame and the fixed frame can extend and shorten synchronously, and can also tilt on one side to change the angle between the movable frame and the fixed frame. A sealing cavity 302 is opened in the telescopic frame 301. The sealing cavity 302 is located between the outer layer 1 and the inner layer 2. The vacuum component 5 is connected to the sealing cavity 302. The gas concentration in the sealing cavity 302 is adjusted by the vacuum component 5. A support column 303 is connected between the outer layer 1 and the inner layer 2 to stabilize the connection between the outer layer 1 and the inner layer 2.

[0027] The shading assembly 4 includes a movable frame 401 for connection and support. Multiple shading leaves 403 for adjusting the shading range are connected to the movable frame 401, and the shading leaves 403 slide and rotate on the movable frame 401. A light sensor is provided at one end of the movable frame 401 near the inner layer 2 for identifying the external light conditions. The light sensor automatically identifies the outdoor light intensity and adjusts the angle of the shading leaves 403. Based on the angle of the sun, the time of day, and the light intensity, the position of the shading leaves 403 is automatically calculated and adjusted to minimize direct sunlight and maintain the indoor temperature within the ideal range. When the light sensor detects that the light intensity is too high, it will send a signal to notify the control center to automatically adjust the angle and spacing of the shading leaves 403 to increase the shading area, thereby reducing the heat input into the room. At the same time, when the indoor light is insufficient, the control center will automatically adjust the position of the shading leaves 403 to ensure that there is enough natural light in the room.

[0028] like Figure 5 As shown, a rotating component 8 for adjusting the connection angle between the supplementary component 10 and the outer layer 1 is further connected between the telescopic component 3 and the supplementary part 10.

[0029] Furthermore, an adjustable movable rod 6 is connected to one end of the outer layer 1 near the inner layer 2. The movable rod 6 is located on the side near the rotating component 8. When it is necessary to adjust the tilt angle of the outer layer 1, the length of the movable rod 6 is extended or shortened to adjust the angle between the outer layer 1, the movable frame and the fixed frame, thereby realizing the tilt angle adjustment of the outer layer 1. When the tilt angle of the outer layer 1 changes, the supplementary part 10 adjusts the tilt angle between the supplementary part 10 and the outer layer 1 through the rotating component 8 to realize the support of the supplementary part 10 for the outer layer 1, ensuring the connection stability of the outer layer 1 and the stability of the corresponding tilt angle.

[0030] It should be noted that the end of the supplementary part 10 furthest from the outer layer 1 is rotatably connected to the carrier of the glass curtain wall to ensure the stable working state of the supplementary part 10.

[0031] like Figures 7-8As shown, further, in order to improve the temperature control of the glass curtain wall and increase the control of the indoor temperature environment, the ventilation component 9 includes a connecting frame 901 for providing a load-bearing foundation. The two ends of the connecting frame 901 distributed along the length direction are respectively connected to the outer layer 1 and the inner layer 2. That is, the main body of the connecting frame 901 is located in the sealing cavity 302. The two ends of the connecting frame 901 distributed along the length direction are respectively rotatably equipped with swing blades 902. A ventilation groove 9011 is provided through the connecting frame 901. The ventilation groove 9011 is used to realize the circulation of external air and indoor air. At the same time, the rotation angle of the swing blades 902 is used to realize the opening and closing of the ventilation groove 9011, thereby controlling the ventilation state of the ventilation groove 9011. A temperature control unit 904 for adjusting the gas flow direction and gas temperature is connected in the ventilation groove 9011. A ventilation hole 9041 for gas passage is provided through the temperature control unit 904.

[0032] During use, the ventilation component 9 is used to adjust the glass curtain wall according to its usage status and indoor temperature. At the same time, the indoor temperature is adaptively regulated. When the indoor temperature is higher than the comfort temperature, the swing blade 902 is controlled to swing, opening the air flow in the ventilation slot 9011, allowing outside air to enter the ventilation slot 9011. The temperature control unit 904 is used to cool the air entering the ventilation slot 9011, and then the air is introduced into the room through the ventilation hole 9041 to regulate the indoor temperature. When the indoor temperature is lower than the comfort temperature, the temperature control unit 904 is used to heat the air.

[0033] Furthermore, to avoid excessive interference between the temperature of the glass curtain wall and the indoor temperature, multiple connecting columns 903 for gas flow in the sealed cavity 302 are connected within the ventilation channel 9011. These connecting columns 903 are distributed on both sides of the temperature control unit 904, with both ends of the connecting column 903 penetrating the end face of the connecting frame 901 along its length. The connecting columns 903 are not connected to the ventilation channel 9011, and their axes are spatially intersected with the axis of the ventilation hole 9041. Thus, during the temperature adjustment process by the temperature control unit 904, the temperature of the connecting columns 903 is adjusted using the gas temperature within the ventilation channel 9011. This regulates the gas flowing through the connecting columns 903, thereby altering the gas temperature within the sealed cavity 302 and reducing the temperature difference between the glass curtain wall and the indoor environment. This prevents the glass curtain wall from affecting the indoor temperature and its insulation performance.

[0034] When it is necessary to regulate the temperature of the glass curtain wall and the indoor environment, the vacuum component 5 is used to fill the sealed cavity 302 with gas to ensure that there is a heat-conducting medium inside the sealed cavity 302, so as to realize the temperature change between the outer layer 1 and the inner layer 2. When the glass curtain wall needs to achieve a sound insulation effect, the vacuum component 5 is used to extract the gas from the sealed cavity 302, so that a near-vacuum state is formed inside the sealed cavity 302, thereby achieving a sound insulation effect.

[0035] Furthermore, the telescopic frame 301 is provided with a sliding post 304 at the end away from the outer layer 1 for restricting the position of the sunshade assembly 4.

[0036] like Figure 4 As shown, the sunshade assembly 4 further includes a movable groove 402, in which multiple sliders 404 are slidably arranged, and the sliders 404 are connected to the sunshade leaves 403. The spacing between the sunshade leaves 403 can be adjusted by moving the sliders 404 within the movable groove 402. A sliding groove 405 is provided at one end of the movable frame 401 near the inner layer 2. The sliding groove 405 is connected to the sliding column 304, thereby enabling the movable frame 401 to move laterally on the telescopic frame 301, ensuring that the sunshade leaves 403 can block outdoor sunlight.

[0037] Furthermore, in order to achieve the connection of the glass curtain wall in the lateral direction, the telescopic frame 301 is provided with connecting components 7 at both ends along the width direction for docking two adjacent glass curtain walls. The connecting components 7 include connecting rods 701, one end of which is connected to the telescopic frame 301, and the other end of which is away from the telescopic frame 301 is connected to a universal joint 702. The universal joints 702 dock with each other to ensure that when the angle of one outer layer 1 changes, it will not interfere with the connection angle of the other outer layers 1, thus ensuring the connection stability of the glass curtain wall during use.

[0038] Furthermore, a temperature sensor is installed inside the sealed cavity 302 to identify the ambient temperature. This sensor identifies the temperature inside the sealed cavity 302 and the indoor ambient temperature, allowing for real-time monitoring of the temperature difference between indoors and outdoors. Based on environmental changes, the opening and closing of the swing blades 902 and the size of the opening are automatically adjusted to optimize the indoor temperature. For example, in hot summers, when the outdoor temperature rises, the control center can automatically activate the ventilation device in the ventilation slot 9011 to promote airflow and regulate the indoor temperature. Conversely, in winter when the outdoor temperature is low, the ventilation is reduced to maintain the indoor temperature.

[0039] In use, the main structure of the glass curtain wall consists of a telescopic component 3, an outer layer 1, and an inner layer 2. The telescopic frame 301 is divided into a movable frame and a fixed frame. The outer layer 1 is connected to the movable frame, and the inner layer 2 is connected to the fixed frame. The connection between the two is ensured by a support column 303. The length of the support column 303 can be adjusted according to the distance between the outer layer 1 and the inner layer 2, forming a sealed cavity 302. The vacuum component 5 is connected to the sealed cavity 302. The temperature sensor collects the temperature inside the sealed cavity 302 and the temperature difference between indoors and outdoors in real time, and transmits the data to the control center on the telescopic component 3. The control center, as the core control unit, interacts with the terminal through wireless means such as Bluetooth. At the same time, based on the collected environmental data, it issues control commands to each functional component.

[0040] The shading component 4, through the sliding groove 405 on the movable frame 401 and the sliding column 304 on the telescopic frame 301, can slide laterally along the telescopic component 3, adjusting the shading range according to the angle of sunlight. The sliding of the slider 404 within the movable groove 402 can adjust the spacing between the shading leaves 403. A light sensor continuously monitors outdoor light intensity, solar angle, and time information. When the light intensity is too high, the light sensor sends a signal to the control center, which drives the slider 404 to move, reducing the spacing between the shading leaves 403 and adjusting their tilt angle to increase the shading area and reduce indoor heat input from direct sunlight. When indoor light is insufficient, the control center reverses this adjustment, widening the spacing between the shading leaves 403 or adjusting their angle to ensure sufficient natural light indoors, achieving a dynamic balance between light and heat insulation.

[0041] The rotating component 8 between the telescopic assembly 3 and the supplementary part 10, along with the movable rod 6 on the outer layer 1, enable flexible adjustment of the tilt angle of the outer layer 1 to adapt to thermal insulation requirements in different environments. When the temperature sensor detects a large temperature difference between indoors and outdoors, or when the angle of the outer layer 1 needs to be adjusted according to the usage scenario, the control center controls the movable rod 6 to extend or shorten, causing the movable frame of the telescopic frame 301 to tilt relative to the fixed frame, thereby changing the tilt angle of the outer layer 1. At this time, the supplementary part 10 simultaneously adjusts its angle with the outer layer 1 through the rotating component 8. Since the end of the supplementary part 10 furthest from the outer layer 1 is rotatably connected to the curtain wall carrier, it can provide stable support for the outer layer 1, ensuring the structural stability of the outer layer 1 after the tilt angle is adjusted. At the same time, by changing the tilt direction of the outer layer 1, the area exposed to direct sunlight is reduced, further optimizing the thermal insulation effect.

[0042] The ventilation component 9 is responsible for indoor and outdoor gas exchange and temperature regulation. Its connecting frame 901 runs through the outer layer 1 and the inner layer 2, and its main body is located in the sealed cavity 302. The swing blades 902 at both ends of the connecting frame 901 can control the opening and closing of the ventilation slot 9011 and the size of the opening by rotation. When the temperature sensor detects that the indoor temperature is higher than the comfort range, the control center drives the swing blades 902 to rotate and open the ventilation slot 9011. After the outdoor air enters the ventilation slot 9011, it is cooled by the temperature control unit 904 and introduced into the room through the ventilation hole 9041. At the same time, the temperature of the gas in the ventilation slot 9011 is transferred to the connecting column 903, which in turn regulates the temperature of the gas in the sealed cavity 302, reduces the temperature difference between the glass curtain wall and the indoor environment, and avoids the curtain wall temperature from interfering with the indoor insulation effect. When the indoor temperature is below the comfort range, the temperature control unit 904 switches to heating mode to heat the incoming air before introducing it into the room; when the outdoor temperature is low in winter, the control center controls the swing blade 902 to reduce the opening or close, reduce air flow, and maintain a stable indoor temperature.

[0043] According to the instructions of the control center, the vacuum component 5 flexibly adjusts the gas concentration in the sealed cavity 302 to switch between heat preservation and sound insulation functions. When enhanced heat preservation is required, the vacuum component 5 fills the sealed cavity 302 with a specific gas as a heat-conducting medium. Combined with the double-layer glass structure of the outer layer 1 and the inner layer 2 and the sealing design, a highly efficient heat preservation barrier is formed. When improved sound insulation is required, the vacuum component 5 removes the gas from the sealed cavity 302, creating a near-vacuum state. The vacuum environment blocks the propagation of sound waves, thus achieving sound insulation. At the same time, when the telescopic component 3 adjusts the distance between the outer layer 1 and the inner layer 2, causing a change in the volume of the sealed cavity 302, the vacuum component 5 adjusts the gas pressure inside the cavity in real time to ensure structural stability and functional reliability.

[0044] The connecting components 7 at both ends of the telescopic frame 301 in the width direction, through the cooperation of the connecting rod 701 and the universal joint 702, realize the flexible connection between adjacent glass curtain wall units. When the outer layer 1 of a curtain wall unit changes its tilt angle due to environmental control, the universal joint 702 can adaptively adjust its angle to avoid interfering with the structural state of adjacent units, ensuring that the entire curtain wall system maintains overall connection stability when some units are dynamically adjusted, and adapting to the needs of different building shapes and usage scenarios.

[0045] The present invention also includes a method of using thermally insulated glass curtain walls, comprising the following steps: S1. Use connecting rod 701 and universal joint 702 to splice multiple curtain wall units, assemble outer layer 1, inner layer 2 and telescopic component 3, ensure that telescopic frame 301 and support column 303 are firmly connected, vacuum component 5 is connected to sealing cavity 302, assemble connecting frame 901 and swing blade 902 of ventilation component 9 into place, and connect movable frame 401 of sunshade component 4 to sliding column 304 through slide groove 405. S2. Drive the slider 404 to move within the movable slot 402 to adjust the spacing and angle of the sunshade leaf 403, and at the same time adjust the lateral position of the movable frame 401 along the sliding column 304. S3. The swing blade 902 opens and closes the ventilation slot 9011 according to the temperature difference. The temperature control unit 904 adjusts the gas temperature through the ventilation hole 9041. The connecting column 903 synchronously adjusts the temperature inside the sealing cavity 302. S4. Adjust the distance between the outer layer 1 and the inner layer 2 through the telescopic frame 301 according to environmental requirements, adjust the tilt angle of the outer layer 1 through the movable rod 6 and the rotating component 8, provide synchronous support for the supplementary part 10, and the vacuum component 5 can inflate or evacuate the sealing cavity 302 as needed, and switch between heat preservation and sound insulation functions. S5. Regularly check the air pressure in the sealing cavity 302 and the sealing performance of the vacuum components 5 and the curtain wall connection parts, and maintain the lubrication and wear of components such as sliding column 304, slider 404, swing blade 902, and rotating component 8.

[0046] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A thermally insulated glass curtain wall, including a telescopic component (3), characterized in that: The telescopic component (3) is connected to an outer layer (1) and an inner layer (2) at both ends along the thickness direction. A ventilation component (9) is connected between the outer layer (1) and the inner layer (2). A sunshade component (4) is slidably provided at one end of the telescopic component (3) near the inner layer (2). A vacuum component (5) is connected to the telescopic component (3). A supplementary part (10) is provided on one side of the telescopic component (3) along the length direction. The telescopic component (3) includes a telescopic frame (301), the two ends of which are distributed along the thickness direction are connected to the outer layer (1) and the inner layer (2) respectively. A sealing cavity (302) is provided inside the telescopic frame (301), the vacuum component (5) is connected to the sealing cavity (302), and a support column (303) is connected between the outer layer (1) and the inner layer (2). The shading component (4) includes a movable frame (401) with multiple shading leaves (403) connected to it. A light sensor is provided at one end of the movable frame (401) near the inner layer (2).

2. The thermally insulated glass curtain wall according to claim 1, characterized in that: A rotating component (8) is connected between the telescopic component (3) and the supplementary part (10).

3. The thermal insulation glass curtain wall according to claim 2, characterized in that: A movable rod (6) is connected to one end of the outer layer (1) near the inner layer (2), and the movable rod (6) is located on the side near the rotating assembly (8).

4. The thermal insulation glass curtain wall according to claim 1, characterized in that: The ventilation component (9) includes a connecting frame (901), with its two ends distributed along the length direction and respectively connected to the outer layer (1) and the inner layer (2). The two ends of the connecting frame (901) along the length direction are respectively provided with rotatable swing blades (902). A ventilation groove (9011) is provided inside the connecting frame (901), and a temperature control unit (904) is connected inside the ventilation groove (9011). A ventilation hole (9041) is provided through the temperature control unit (904).

5. The thermally insulated glass curtain wall according to claim 4, characterized in that: The ventilation slot (9011) is connected to a plurality of connecting columns (903), which are distributed on both sides of the temperature control unit (904). The two ends of the connecting columns (903) along the length direction penetrate the end face of the connecting frame (901), and the axis of the connecting column (903) and the axis of the ventilation hole (9041) are spatially intersected.

6. The thermally insulated glass curtain wall according to claim 1, characterized in that: The telescopic frame (301) has a sliding column (304) at one end away from the outer layer (1).

7. The thermally insulated glass curtain wall according to claim 6, characterized in that: The sunshade assembly (4) also includes a movable groove (402), in which a plurality of sliders (404) are slidably disposed, and the sliders (404) are connected to the sunshade leaf (403). The movable frame (401) has a sliding groove (405) at one end near the inner layer (2), and the sliding groove (405) is connected to the sliding column (304).

8. The thermally insulated glass curtain wall according to claim 1, characterized in that: The telescopic frame (301) is connected to two ends along its width direction by connecting components (7). The connecting components (7) include connecting rods (701). One end of the connecting rods (701) is connected to the telescopic frame (301), and the end of the connecting rods (701) away from the telescopic frame (301) is connected to a universal joint (702).

9. The thermally insulated glass curtain wall according to claim 1, characterized in that: A temperature sensor is installed inside the sealed cavity (302).

10. A method of using the thermally insulated glass curtain wall as described in any one of claims 1-9, characterized in that: Includes the following steps: S1. Use the connecting rod (701) and universal joint (702) to splice multiple curtain wall units, assemble the outer layer (1), inner layer (2) and telescopic component (3), ensure that the telescopic frame (301) and support column (303) are firmly connected, the vacuum component (5) is connected to the sealing cavity (302), the connecting frame (901) and swing blade (902) of the ventilation component (9) are assembled in place, and the movable frame (401) of the sunshade component (4) is connected to the sliding column (304) through the slide groove (405); S2. Drive the slider (404) to move within the movable slot (402) to adjust the spacing and angle of the sunshade leaf (403), and at the same time adjust the lateral position of the movable frame (401) along the sliding column (304); S3. The swing blade (902) opens and closes the ventilation slot (9011) according to the temperature difference. The temperature control unit (904) adjusts the gas temperature through the ventilation hole (9041). The connecting column (903) adjusts the temperature inside the sealing cavity (302) synchronously. S4. Adjust the distance between the outer layer (1) and the inner layer (2) through the telescopic frame (301) according to environmental requirements, adjust the tilt angle of the outer layer (1) through the movable rod (6) and the rotating component (8), provide synchronous support for the supplementary part (10), and the vacuum component (5) can fill or evacuate the sealed cavity (302) according to requirements, and switch between heat preservation and sound insulation functions. S5. Regularly check the air pressure of the sealing cavity (302) and the sealing of the vacuum components (5) and the curtain wall connection parts, and maintain the lubrication and wear of the sliding column (304), slider (404), swing blade (902), and rotating component (8).

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