Curtain wall sunshade structure of green building

Abstract

The present invention belongs to the technical field of green buildings, and specifically is a curtain wall sunshade structure of a green building, comprising an external mounting frame, a built-in curtain wall box, a storage assembly and a folding assembly; the storage assembly comprises a supporting card plate, and the folding assembly comprises an inverted concave glass and a convex glass; the surface of the supporting card plate is slidably connected to the inner wall of the built-in curtain wall box, the surface of the supporting card plate is fixedly connected to a supporting rotating rod, the surface of the supporting rotating rod is rotatably connected to a sunshade leaf plate, the bottom of the sunshade leaf plate is fixedly connected to a gravity bottom plate, and a limiting card rod is fixedly connected between the top and bottom of both sides of the inner wall of the built-in curtain wall box, the surface of the supporting card plate is slidably connected to the surface of the limiting card rod, and the structural design of the storage assembly realizes the function of storing the sunshade leaf plate, thereby the sunshade leaf plate is stored in the built-in curtain wall box, the daylighting is increased, and the flexibility of use is improved.

Description

Technical Field

[0001] The invention relates to the technical field of green buildings, in particular to a curtain wall sunshade structure of a green building. Background Art

[0002] Green building technology is a means of construction that is sustainable. It focuses on low consumption, high efficiency, economy, environmental protection, integration and optimization. It does not refer to three-dimensional greening or roof gardens in the general sense, but is a concept or symbol that represents buildings that are built under conditions that can fully utilize the natural resources of the environment, are harmless to the environment and do not destroy the basic ecological balance of the environment.

[0003] A Chinese patent with publication number CN116291158A discloses a curtain wall sunshade structure for a green building, including a mounting frame, a sunshade shaft is rotatably connected to the top of the outer side of the mounting frame, the sunshade shaft is fixedly connected to the sunshade frame, louvers arranged in a linear array are rotatably connected in the sunshade frame, both ends of the louvers are fixedly connected to adjustment plates, and connecting ropes are fixedly connected between the adjustment plates, wherein the adjustment plate located at the top is fixedly connected to the adjustment rope, the adjustment rope is fixedly connected to an adjustment wheel sleeved on the sunshade shaft, both ends of the sunshade shaft are fixedly connected to limit plates rotatably connected to the adjustment wheel, and one end of the sunshade shaft is installed with a driving assembly for driving the sunshade shaft to rotate. The present invention sets the sunshade frame on the upper part of the mounting frame and can rotate, which can reduce the risk of the sunshade frame being damaged by wind and rain and falling, and can also improve the privacy of the room. At the same time, the angle of the louver can be changed, which can not only ensure the brightness and privacy of the room, but also play a sunshade role.

[0004] As mentioned above, the patent provides a curtain wall shading structure for a green building, which can ensure indoor brightness, ensure privacy, and also play a shading role. However, when adjusting the angle, the adjustment range is limited. When shading is not needed, due to the presence of the louvers, there will always be a certain amount of obstruction, resulting in insufficient internal lighting, and the overall flexibility of use needs to be improved; therefore, a curtain wall shading structure for a green building is proposed to address the above problems. Summary of the invention

[0005] In order to solve the problem that when using louvers for shading in the prior art, the adjustment range is limited when adjusting the angle, and when shading is not needed, there will always be a certain amount of obstruction due to the presence of the louvers, resulting in insufficient internal lighting, and the overall flexibility of use needs to be improved, the present invention proposes a curtain wall shading structure for a green building.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a curtain wall sunshade structure of a green building described in the present invention comprises an external mounting frame, a built-in curtain wall box, a storage component and a folding component; the storage component comprises a supporting card plate, and the folding component comprises an inverted concave glass and a convex glass;

[0007] The surface of the supporting card plate is slidably connected to the inner wall of the built-in curtain wall box, the surface of the supporting card plate is fixedly connected to a supporting rotating rod, the surface of the supporting rotating rod is rotatably connected to a sunshade leaf plate, the bottom of the sunshade leaf plate is fixedly connected to a gravity bottom plate, a limiting card rod is fixedly connected between the top and bottom of both sides of the inner wall of the built-in curtain wall box, the surface of the supporting card plate is slidably connected to the surface of the limiting card rod, both sides of the bottom of the inner wall of the built-in curtain wall box are fixedly connected with a connecting nylon rope, one end of the connecting nylon rope passes through the built-in curtain wall box and extends to the top of the built-in curtain wall box, the number of the supporting card plates is set to multiple, and the multiple supporting card plates are arranged equidistantly from top to bottom inside the built-in curtain wall box, the The surfaces of the connecting nylon rope are respectively fixedly connected to multiple supporting card plates at equal distances, guide wheels are fixedly connected to the two sides of the top of the built-in curtain wall box, and the surface of the connecting nylon rope is slidably connected to the surface of the guide wheel. The middle of the top of the built-in curtain wall box is rotatably connected to a transmission gear, and the surface of the transmission gear is fixedly connected to a storage roller. The connecting nylon rope is wound around the surface of the storage roller, and the top of the storage roller is fixedly connected to a rotating chuck. The surfaces of the mounting outer frame and the built-in curtain wall box are both fixedly connected to mounting rotating frames, and the surface of the mounting rotating frame is rotatably connected to an electric telescopic rod, and the inner side of the mounting outer frame is fixedly connected to a fixed support shaft, and the two sides of the built-in curtain wall box are rotatably connected to the surface of the fixed support shaft.

[0008] Preferably, the supporting card is fixed at both ends of the supporting rotating rod, the number of the connecting nylon ropes and the transmission gears is set to two, the two connecting nylon ropes are symmetrically arranged on both sides of the built-in curtain wall box, and the surfaces of the two transmission gears are meshed with each other.

[0009] Preferably, the surface of the inverted concave glass is rotatably connected to the surface of the convex glass, the surface of the inverted concave glass is rotatably connected to the top of the mounting outer frame, the bottom of both sides of the convex glass is fixedly connected with a sliding support shaft, the inner side of the mounting outer frame is provided with a mounting rail, and the surface of the sliding support shaft is slidably connected to the inner wall of the mounting rail.

[0010] Preferably, the surface of the sliding support shaft is threadedly connected with an adjusting screw rod, the bottom end of the adjusting screw rod is rotatably connected to the bottom of the inner wall of the mounting slide rail, the top end of the adjusting screw rod passes through the mounting outer frame and extends to the top of the mounting outer frame, and one end of the adjusting screw rod located at the top of the mounting outer frame is fixedly connected to a transmission pulley, and the number of the transmission pulleys is set to two.

[0011] Preferably, a motor cylinder is fixedly connected to the top of the inner wall of the mounting outer frame, an electric motor is fixedly connected to the inside of the motor cylinder, an output shaft of the electric motor is fixedly connected to a transmission shaft via a coupling, a driving pulley is fixedly connected to the top of the transmission shaft, and a surface of the driving pulley is connected to the surfaces of two transmission pulleys via a belt.

[0012] Preferably, one end of the transmission shaft passes through the mounting outer frame and extends to the top of the mounting outer frame, and the end of the transmission shaft located at the top of the mounting outer frame is fixedly connected to the axis of the bottom of the driving pulley.

[0013] Preferably, a sliding opening is provided on the surface of the built-in curtain wall box, and the surface of the supporting rotating rod is slidably connected to the inner wall of the sliding opening.

[0014] Preferably, a torsion spring is sleeved on the surface of the fixed support shaft, and two ends of the torsion spring are respectively fixedly connected to the inner side of the mounting outer frame and the surface of the built-in curtain wall box.

[0015] Preferably, a pulley guard is fixedly connected to the top of the outer mounting frame, a mounting plate is fixedly connected to one side of the outer mounting frame, and a connection card hole is provided on the surface of the mounting plate.

[0016] Preferably, a square installation groove is provided on the surface of the built-in curtain wall box, and a filter mesh frame is clamped on the inner wall of the square installation groove.

[0017] The present invention is beneficial in that:

[0018] 1. The present invention realizes the function of storing the sunshade leaf plate through the structural design of the storage component, so that the sunshade leaf plate is stored in the built-in curtain wall box, which increases the daylighting, solves the problem that when no sunshade is needed, there will always be a certain degree of shielding due to the existence of the louver plate, resulting in insufficient internal daylighting, and the overall flexibility of use needs to be improved, thereby improving the flexibility of use;

[0019] 2. The present invention realizes the function of driving the built-in curtain wall box to rotate through the structural design of the electric telescopic rod and the gravity bottom plate, and the sunshade leaf plate is always in a vertical state due to the action of the gravity bottom plate, so that the sunshade leaf plate and the built-in curtain wall box have a certain inclination angle in coordination with the rotation of the built-in curtain wall box, and this angle can be adjusted according to the rotation of the built-in curtain wall box, and sunlight can shine in from this inclination angle, which solves the problem of being unable to adjust the shading angle and improves the adaptability of use;

[0020] 3. The present invention realizes the function of adjusting the inverted concave glass and the convex glass to rotate and fold through the structural design of the folding component, so that air can flow into the interior of the building. At the same time, after folding, the inverted concave glass and the convex glass will bulge along the mounting outer frame to block the outside rainwater from entering the building, thus solving the problem that rainwater may enter the interior of the building after the outer glass of the building is opened in rainy and snowy weather, thereby improving the diversity of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 is a first stereogram of the present invention;

[0023] Figure 2 is a second stereogram of the present invention;

[0024] Figure 3 It is a schematic diagram of installing the outer frame structure in the present invention;

[0025] Figure 4 A schematic diagram of the internal structure of the outer frame installed in the present invention;

[0026] Figure 5 It is a schematic diagram of the cross-sectional structure of the present invention;

[0027] Figure 6 It is a schematic diagram of some structures in the present invention;

[0028] Figure 7 It is a schematic diagram of the sunshade panel structure in the present invention;

[0029] Figure 8 It is a schematic diagram of the transmission structure of the motor in the present invention;

[0030] Fig. 9 It is a schematic diagram of the built-in curtain wall box structure in the present invention;

[0031] Fig.10 It is a front view of the built-in curtain wall box structure in the present invention.

[0032] In the figure: 1. Install the outer frame; 2. Built-in curtain wall box; 3. Support card plate; 4. Inverted concave glass; 5. Convex glass; 6. Support rotating rod; 7. Sunshade leaf plate; 8. Gravity bottom plate; 9. Limit card rod; 10. Connect nylon rope; 11. Guide wheel; 12. Transmission gear; 13. Storage roller; 14. Rotate chuck; 15. Install rotating frame; 16. Electric telescopic rod; 17. Fixed support shaft; 18. Sliding support shaft; 19. Install slide rail; 20. Adjust screw rod; 21. Transmission pulley; 22. Motor cylinder; 23. Motor; 24. Transmission shaft; 25. Active pulley; 26. Slide; 27. Torsion spring; 28. Pulley protective cover; 29. ​​Mounting plate; 30. Connecting card hole; 31. Square mounting groove; 32. Filter mesh frame. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1

[0035] See also Figure 1 - Fig.10 As shown, a curtain wall sunshade structure of a green building includes an external mounting frame 1, a built-in curtain wall box 2, a storage component and a folding component; the storage component includes a supporting card board 3, and the folding component includes an inverted concave glass 4 and a convex glass 5;

[0036] The surface of the supporting card plate 3 is slidably connected to the inner wall of the built-in curtain wall box 2, the surface of the supporting card plate 3 is fixedly connected to a supporting rotating rod 6, the surface of the supporting rotating rod 6 is rotatably connected to a sunshade leaf plate 7, the bottom of the sunshade leaf plate 7 is fixedly connected to a gravity bottom plate 8, and a limiting card rod 9 is fixedly connected between the top and bottom of the inner wall of the built-in curtain wall box 2 on both sides, the surface of the supporting card plate 3 is slidably connected to the surface of the limiting card rod 9, and both sides of the bottom of the inner wall of the built-in curtain wall box 2 are fixedly connected with a connecting nylon rope 10, one end of the connecting nylon rope 10 passes through the built-in curtain wall box 2 and extends to the top of the built-in curtain wall box 2, the number of the supporting card plates 3 is set to multiple, and the multiple supporting card plates 3 are equidistantly arranged from top to bottom inside the built-in curtain wall box 2, and the surface of the connecting nylon rope 10 The surfaces are respectively fixedly connected to a plurality of supporting card plates 3 at equal distances, guide wheels 11 are fixedly connected to both sides of the top of the built-in curtain wall box 2, the surface of the connecting nylon rope 10 is slidably connected to the surface of the guide wheel 11, a transmission gear 12 is rotatably connected to the middle of the top of the built-in curtain wall box 2, a storage roller 13 is fixedly connected to the surface of the transmission gear 12, the connecting nylon rope 10 is wound around the surface of the storage roller 13, a rotating chuck 14 is fixedly connected to the top of the storage roller 13, the surfaces of the mounting outer frame 1 and the built-in curtain wall box 2 are both fixedly connected to the mounting rotating frame 15, the surface of the mounting rotating frame 15 is rotatably connected to an electric telescopic rod 16, the inner side of the mounting outer frame 1 is fixedly connected to a fixed support shaft 17, and both sides of the built-in curtain wall box 2 are rotatably connected to the surface of the fixed support shaft 17;

[0037] During operation, the built-in curtain wall box 2 is arranged inside the mounting outer frame 1, the storage assembly is arranged inside the built-in curtain wall box 2, the support card plate 3 is arranged inside the built-in curtain wall box 2 to support the support rotating rod 6, the sunshade leaf plate 7 is rotatably connected to the support rotating rod 6, and the gravity bottom plate 8 is fixed at the bottom of the sunshade leaf plate 7. The gravity bottom plate 8 increases the weight of the bottom of the sunshade leaf plate 7, so that the sunshade leaf plate 7 can maintain a vertical state, thereby achieving the sunshade effect. The limiting card rod 9 is fixed inside the built-in curtain wall box 2 to limit the support card plate 3. In order to achieve the function of adjusting the height of the sunshade leaf plate 7, a nylon rope 10 is fixedly connected to the bottom of the inner wall of the built-in curtain wall box 2, and the sunshade leaf plates 7 are fixedly arranged at equal intervals on the connecting nylon rope 10. And make each spacing just consistent with the width of the sunshade leaf plate 7, so that the sunshade leaf plate 7 can completely block the interior of the built-in curtain wall box 2 to achieve the effect of complete shading. When shading is not needed, operate the rotating chuck 14 to drive the storage roller 13 to rotate, thereby loosening the connecting nylon rope 10 wrapped around the surface of the storage roller 13, thereby continuously moving the sunshade leaf plates 7 connected to the surface of the nylon rope 10 downward one by one. When the bottom sunshade leaf plate 7 falls into the built-in curtain wall box 2, the sunshade leaf plate 7 above it is pressed on the bottom sunshade leaf plate 7 due to the action of the gravity bottom plate 8, so that the bottom sunshade leaf plate 7 rotates, and the sunshade leaf plates 7 are continuously rotated in sequence until the sunshade leaf plates are completely retracted into the interior of the built-in curtain wall box 2, and the top sunshade leaf plate 7 is due to the bottom sunshade leaf plate 8. Due to the limiting effect of the sunshade leaf plates 7, the top sunshade leaf plate 7 rotates appropriately with the gravity base plate 8 at the bottom thereof until all the sunshade leaf plates 7 are completely stored in the built-in curtain wall box 2. When sunshade is needed, the rotating chuck 14 is also used to drive the storage roller 13 to rotate, so as to reel in the connected nylon rope 10, drive the sunshade leaf plates 7 to be raised and lowered one by one, and due to the effect of the gravity base plate 8, the raised sunshade leaf plates 7 are restored to a vertical state again to achieve the sunshade effect. In addition, a rotating frame 15 is fixedly installed on the surface of the installation outer frame 1 and the built-in curtain wall box 2, and the internal rotation of the installation rotating frame 15 is connected to the electric telescopic rod 16, which is arranged between the installation outer frame 1 and the built-in curtain wall box 2, and the fixed support shaft 17 is fixed to the installation outer frame On the inner side of the frame 1, the built-in curtain wall box 2 rotates on the fixed support shaft 17, and the fixed support shaft 17 supports the built-in curtain wall box 2. The electric telescopic rod 16 works to push one side of the built-in curtain wall box 2 out, and then rotates on the fixed support shaft 17. When the built-in curtain wall box 2 rotates, the built-in curtain wall box 2 has a certain inclination angle, and the sunshade leaf plate 7 must always be in a vertical state, so that there is a certain inclination angle between the sunshade leaf plate 7 and the surface of the built-in curtain wall box 2, and the sunlight can be projected into the interior of the building from this inclination angle. The structural design of the storage component realizes the function of storing the sunshade leaf plate 7, so that the sunshade leaf plate 7 is stored in the built-in curtain wall box 2, thereby increasing the daylighting and solving the problem that when shading is not needed, there will always be a certain degree of obstruction due to the existence of the louver plate.The problem that the internal lighting is not high enough and the overall flexibility of use needs to be improved is that the flexibility of use is improved. At the same time, the structural design of the electric telescopic rod 16 and the gravity bottom plate 8 realizes the function of driving the built-in curtain wall box 2 to rotate, and the gravity bottom plate 8 makes the sunshade leaf plate 7 always in a vertical state, and cooperates with the rotation of the built-in curtain wall box 2, so that the sunshade leaf plate 7 and the built-in curtain wall box 2 have a certain inclination angle, and this angle can be adjusted according to the rotation of the built-in curtain wall box 2. Sunlight can shine in from this inclination angle, which solves the problem of being unable to adjust the shading angle and improves the adaptability of use.

[0038] Further, the support card plate 3 is fixed at both ends of the support rotating rod 6, the number of the connecting nylon rope 10 and the transmission gear 12 is set to two, the two connecting nylon ropes 10 are symmetrically arranged on both sides of the built-in curtain wall box 2, and the surfaces of the two transmission gears 12 are meshed with each other;

[0039] During operation, support plates 3 are fixed at both ends of each supporting rotating rod 6, and the supporting rotating rod 6 is supported by two supporting plates 3. Two connecting nylon ropes 10 and transmission gears 12 are also provided. The two connecting nylon ropes 10 are symmetrically arranged inside the built-in curtain wall box 2, and are respectively fixedly connected to the support plates 3 at both ends of the supporting rotating rod 6, and the top of each transmission gear 12 is fixedly connected to a receiving roller 13. The receiving rollers 13 at the tops of the two transmission gears 12 are used to reel up the two connecting nylon ropes 10, and the two transmission gears 12 are meshed with each other, so that after one transmission gear 12 rotates, it can drive the other transmission gear 12 to rotate together, and the two connecting nylon ropes 10 can be adjusted synchronously.

[0040] Furthermore, the surface of the inverted concave glass 4 is rotatably connected to the surface of the convex glass 5, the surface of the inverted concave glass 4 is rotatably connected to the top of the mounting outer frame 1, the bottoms of both sides of the convex glass 5 are fixedly connected with sliding support shafts 18, the inner side of the mounting outer frame 1 is provided with mounting slide rails 19, the surface of the sliding support shaft 18 is slidably connected to the inner wall of the mounting slide rail 19, the surface of the sliding support shaft 18 is threadedly connected with an adjusting screw rod 20, the bottom end of the adjusting screw rod 20 is rotatably connected to the bottom of the inner wall of the mounting slide rail 19, the top end of the adjusting screw rod 20 passes through the mounting outer frame 1 and extends to the top of the mounting outer frame 1, and the adjusting screw rod 20 is located at the top of the mounting outer frame 1 One end of the outer frame 1 is fixedly connected with a transmission pulley 21, and the number of the transmission pulleys 21 is set to two. The top of the inner wall of the outer frame 1 is fixedly connected with a motor barrel 22, and the inside of the motor barrel 22 is fixedly connected with a motor 23. The output shaft of the motor 23 is fixedly connected with a transmission shaft 24 through a coupling, and the top of the transmission shaft 24 is fixedly connected with a driving pulley 25. The surface of the driving pulley 25 is connected to the surfaces of the two transmission pulleys 21 through a belt. One end of the transmission shaft 24 penetrates the outer frame 1 and extends to the top of the outer frame 1. The end of the transmission shaft 24 located at the top of the outer frame 1 is fixedly connected to the axis of the bottom of the driving pulley 25;

[0041] During operation, the surface of the inverted concave glass 4 and the surface of the convex glass 5 rotate, and the inverted concave glass 4 is rotatably connected to the top of the mounting outer frame 1, sliding support shafts 18 are fixed to the bottom of both sides of the convex glass 5, and mounting slide rails 19 are provided on the inner side of the mounting outer frame 1, the sliding support shaft 18 slides inside the mounting slide rails 19, and is rotatably connected to the adjusting screw rod 20 at the bottom of the inner wall of the mounting slide rails 19, and the adjusting screw rod 20 is threadedly connected to the sliding support shaft 18, and the top end of the adjusting screw rod 20 penetrates to the top of the mounting outer frame 1, and a transmission pulley 21 is fixed at its top end, and a motor barrel 22 is fixed to the top of the mounting outer frame 1 for supporting the installation of a motor 23, and the output shaft of the motor 23 is fixedly connected to the bottom end of the transmission shaft 24 through a coupling, so that the motor 23 can drive the transmission shaft 24 to start rotating after it works, and the top end of the transmission shaft 24 is fixedly connected to the active pulley 25, so that the transmission shaft 24 drives the active pulley 25 to rotate after the rotation of the active pulley 25 The driving pulley 25 is connected to the driving pulley 21 through a belt, so that the driving pulley 25 can drive the driving pulley 21 to rotate after the driving pulley 25 rotates, and then drives the adjusting screw rod 20 to rotate, thereby driving the sliding support shaft 18 to lift and slide inside the mounting slide rail 19, and then drives the convex glass 5 to rotate on the surface of the inverted concave glass 4, so that the inverted concave glass 4 and the convex glass 5 are folded with each other, and after folding, a bulge will be formed on the top of the outer side of the mounting outer frame 1, which can play a role in blocking rain, and the function of adjusting the inverted concave glass 4 and the convex glass 5 to rotate and fold is realized as a whole, so that air can circulate into the interior of the building, and at the same time, after folding, the inverted concave glass 4 and the convex glass 5 will bulge along the mounting outer frame 1, which can block the outside rainwater from entering the building, solving the problem that rainwater may enter the interior of the building after opening the outer glass of the building in rainy and snowy weather, thereby improving the diversity of use.

[0042] Further, such as Figure 3-Figure 5 As shown, the surface of the built-in curtain wall box 2 is provided with a sliding opening 26, the surface of the supporting rotating rod 6 is slidably connected with the inner wall of the sliding opening 26, and the surface of the fixed support shaft 17 is sleeved with a torsion spring 27, as shown in FIG. Figure 4 As shown in , the two ends of the torsion spring 27 are respectively fixedly connected to the inner side of the mounting outer frame 1 and the surface of the built-in curtain wall box 2, the top of the mounting outer frame 1 is fixedly connected with a pulley protection cover 28, and one side of the mounting outer frame 1 is fixedly connected with a mounting plate 29, and the surface of the mounting plate 29 is provided with a connection card hole 30;

[0043] During operation, the sliding opening 26 is opened on the surface of the built-in curtain wall box 2, so that the supporting rotating rod 6 can slide on the inner wall of the sliding opening 26, so that it is convenient for the supporting rotating rod 6 to drive the sunshade leaf plate 7 to rise and fall along the sliding opening 26, and the torsion spring 27 is sleeved on the fixed support shaft 17, and the two ends of the torsion spring 27 are respectively fixed to the inner side of the mounting outer frame 1 and the surface of the built-in curtain wall box 2. After the built-in curtain wall box 2 rotates, the torsion spring 27 gradually generates torque, which makes the built-in curtain wall box 2 have a tendency to rotate, so that the built-in curtain wall box 2 is not easy to loosen after rotation, thereby ensuring the stability of the built-in curtain wall box 2 after rotation, and the pulley protective cover 28 is fixed on the top of the mounting outer frame 1 to protect the driving pulley 25 and the transmission pulley 21 inside it. The mounting plate 29 is fixed on the mounting outer frame 1, and the connecting card hole 30 is started on the surface of the mounting plate 29. The connecting card block can be used to penetrate the mounting bolt, and then the mounting plate 29 and the mounting outer frame 1 are installed on the building.

[0044] Embodiment 2

[0045] See also Fig. 9 - Fig.10 As shown, comparative example 1 is another implementation of the present invention, a square mounting groove 31 is provided on the surface of the built-in curtain wall box 2, and a filter mesh frame 32 is clamped on the inner wall of the square mounting groove 31. The square mounting groove 31 is provided on the surface of the built-in curtain wall box 2, and the filter mesh frame 32 is clamped by the square mounting groove 31, which can play a role in filtering and ventilation, prevent external dust and fly ash from entering the interior of the building, and further improve the adaptability of use.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A curtain wall sunshade structure for a green building, characterized by: It comprises an external mounting frame (1), a built-in curtain wall box (2), a storage component and a folding component; the storage component comprises a supporting card plate (3), and the folding component comprises an inverted concave glass (4) and a convex glass (5); The surface of the support card plate (3) is slidably connected to the inner wall of the built-in curtain wall box (2); the surface of the support card plate (3) is fixedly connected to a support rotating rod (6); the surface of the support rotating rod (6) is rotatably connected to a sunshade leaf plate (7); the bottom of the sunshade leaf plate (7) is fixedly connected to a gravity bottom plate (8); a limit card rod (9) is fixedly connected between the top and bottom of the inner wall of the built-in curtain wall box (2); the surface of the support card plate (3) is slidably connected to the surface of the limit card rod (9); both sides of the bottom of the inner wall of the built-in curtain wall box (2) are fixedly connected to a connecting nylon rope (10); one end of the connecting nylon rope (10) passes through the built-in curtain wall box (2) and extends to the top of the built-in curtain wall box (2); the number of the support card plates (3) is set to be multiple, and the multiple support card plates (3) are arranged equidistantly from top to bottom inside the built-in curtain wall box (2); the surface of the connecting nylon rope (10) They are fixedly connected to a plurality of supporting card plates (3) at equal distances, the two sides of the top of the built-in curtain wall box (2) are fixedly connected to guide wheels (11), the surface of the connecting nylon rope (10) is slidably connected to the surface of the guide wheels (11), the middle of the top of the built-in curtain wall box (2) is rotatably connected to a transmission gear (12), the surface of the transmission gear (12) is fixedly connected to a storage roller (13), the connecting nylon rope (10) is wound around the surface of the storage roller (13), the top of the storage roller (13) is fixedly connected to a rotating chuck (14), the surfaces of the mounting outer frame (1) and the built-in curtain wall box (2) are both fixedly connected to a mounting rotating frame (15), the surface of the mounting rotating frame (15) is rotatably connected to an electric telescopic rod (16), the inner side of the mounting outer frame (1) is fixedly connected to a fixed support shaft (17), and the two sides of the built-in curtain wall box (2) are rotatably connected to the surface of the fixed support shaft (17).

2. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: The supporting clamping plate (3) is fixed at both ends of the supporting rotating rod (6), the number of the connecting nylon rope (10) and the transmission gear (12) is set to two, the two connecting nylon ropes (10) are symmetrically arranged on both sides of the built-in curtain wall box (2), and the surfaces of the two transmission gears (12) are meshed with each other.

3. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: The surface of the inverted concave glass (4) is rotatably connected to the surface of the convex glass (5), the surface of the inverted concave glass (4) is rotatably connected to the top of the mounting outer frame (1), the bottoms of both sides of the convex glass (5) are fixedly connected to sliding support shafts (18), the inner side of the mounting outer frame (1) is provided with mounting slide rails (19), and the surface of the sliding support shaft (18) is slidably connected to the inner wall of the mounting slide rail (19).

4. The curtain wall sunshade structure of a green building according to claim 3, characterized in that: The surface of the sliding support shaft (18) is threadedly connected with an adjusting screw rod (20), the bottom end of the adjusting screw rod (20) is rotatably connected to the bottom of the inner wall of the mounting slide rail (19), the top end of the adjusting screw rod (20) passes through the mounting outer frame (1) and extends to the top of the mounting outer frame (1), and one end of the adjusting screw rod (20) located at the top of the mounting outer frame (1) is fixedly connected to a transmission pulley (21), and the number of the transmission pulleys (21) is set to two.

5. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: A motor cylinder (22) is fixedly connected to the top of the inner wall of the mounting outer frame (1), a motor (23) is fixedly connected to the inside of the motor cylinder (22), an output shaft of the motor (23) is fixedly connected to a transmission shaft (24) via a coupling, a top end of the transmission shaft (24) is fixedly connected to a driving pulley (25), and a surface of the driving pulley (25) is transmission-connected to surfaces of two transmission pulleys (21) via a belt.

6. The curtain wall sunshade structure of a green building according to claim 5, characterized in that: One end of the transmission shaft (24) passes through the mounting outer frame (1) and extends to the top of the mounting outer frame (1); the end of the transmission shaft (24) located at the top of the mounting outer frame (1) is fixedly connected to the axis of the bottom of the driving pulley (25).

7. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: A sliding opening (26) is provided on the surface of the built-in curtain wall box (2), and the surface of the supporting rotating rod (6) is slidably connected to the inner wall of the sliding opening (26).

8. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: A torsion spring (27) is sleeved on the surface of the fixed support shaft (17), and two ends of the torsion spring (27) are respectively fixedly connected to the inner side of the mounting outer frame (1) and the surface of the built-in curtain wall box (2).

9. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: A pulley protection cover (28) is fixedly connected to the top of the mounting outer frame (1), a mounting plate (29) is fixedly connected to one side of the mounting outer frame (1), and a connection card hole (30) is provided on the surface of the mounting plate (29).

10. The curtain wall sunshade structure of a green building according to claim 1, characterized in that: A square installation groove (31) is provided on the surface of the built-in curtain wall box (2), and a filter mesh frame (32) is clamped on the inner wall of the square installation groove (31).

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