Unit curtain wall with ultra-low energy consumption

Abstract

The ultralow-energy-consumption unit curtain wall comprises a wall body, an air blower is installed in a rotary cylinder, a shielding plate is slidably connected to the outer side of the wall body, and a control component is arranged on the inner side of the wall body; a shielding shell is installed at the outer end of the wall body, and a solar panel is rotationally installed on the sliding connection base. The outer side of the wall body is rotationally connected with a rotary sleeve, a linkage piece is arranged on the inner side of the shielding shell, and a transmission piece and a guide piece are arranged on the inner side of the shielding shell. According to the invention, firstly, the solar panel can be hidden at the inner side of the shielding shell, so that the solar panel can be hidden and stored, the solar panel can be put into use for a long time, secondly, a user can conveniently carry out rotation control on the rotating cylinder at a relatively high position from the ground through the control component, and the opening and closing of the air inlet at the outer side of the rotating cylinder are realized; and meanwhile, the folding or unfolding of the solar panel can be synchronously controlled according to the opening and closing conditions of the air inlet, so that the purpose of facilitating the operation of a user is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of unit curtain walls, and in particular to an ultra-low energy consumption unit curtain wall. Background Art

[0002] Unitized curtain wall, also known as unitized curtain wall, is a modern building curtain wall form. It consists of many independent units, each unit completes the installation and sealing of all panels in the factory, and then is transported to the construction site for hoisting according to the engineering installation sequence.

[0003] The curtain wall ventilation system is a very important part of modern buildings. It can not only provide fresh air, but also effectively control building energy consumption and improve the quality of the indoor environment. By installing ventilation devices in the curtain wall panels, the ventilator can be connected and used with mechanical ventilation or exhaust devices to achieve natural ventilation and air circulation indoors and outdoors. In order to reduce the energy consumption of unit curtain wall ventilation, the existing technology usually installs solar panels on the outdoor curtain walls to convert solar energy into electrical energy through solar panels. The electrical energy generated by the solar panels can be stored in batteries to provide power for the ventilation devices.

[0004] However, the curtain wall of the prior art cannot provide protective measures for the installation of solar panels. When the curtain wall is installed at a high position, in bad weather, if it cannot provide certain safety protection for the solar panels, when the solar panels are damaged, it is difficult for the staff to repair the solar panels in a high-altitude environment, which is not conducive to the long-term use of the solar panels.

[0005] Based on the above defects, a unit curtain wall with ultra-low energy consumption is provided. Summary of the invention

[0006] The purpose of the present invention is to propose an ultra-low energy consumption unit curtain wall in order to solve the above problems.

[0007] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an ultra-low energy consumption unit curtain wall, comprising a wall, a rotary drum for ventilation is rotatably embedded in the wall, a filter is installed at the air outlet of the rotary drum, a blower is installed in the rotary drum, a shield plate for shielding the air inlet of the rotary drum is slidably connected to the outer side of the wall, a driving member is arranged on the outer side of the rotary drum, when the rotary drum rotates, the shield plate slides along the wall under the action of the driving member, and a control member for controlling the rotation of the rotary drum is arranged on the inner side of the wall; A shielding shell is installed at the outer end of the wall, a sliding seat is slidably connected to the inner side of the shielding shell, a solar panel is rotatably installed on the sliding seat through a support, a battery electrically connected to the solar panel is installed in the shielding shell, and the battery is electrically connected to the blower; The outer side of the wall is rotatably connected with a rotary sleeve, and the outer sliding sleeve of the rotary sleeve is provided with a frame plate fixed to the sliding seat, and a linkage is provided on the inner side of the shielding shell. When the shield moves vertically, the rotary sleeve rotates along the wall under the action of the linkage, and a transmission member and a guide member are provided on the inner side of the shielding shell. During the rotation of the rotary sleeve, the sliding seat moves along the shielding shell under the action of the guide, and the solar panel can rotate along the sliding seat under the action of the transmission member.

[0008] Preferably, the operating component includes a wheel rotatably connected to the outside of the wall, and a limit assembly for limiting the free rotation of the wheel. A chain is provided between the wheel and the outer transmission sleeve of the rotary drum, and teeth engaging with the chain are formed on the side wall of the rotary drum.

[0009] Preferably, the limiting assembly includes a handle that slides through the wheel disc, a slot that fits the end of the handle is formed in the wall, a baffle is fixed to the outer end of the wheel disc via a frame rod, a bracket that is slidably connected to the outer side of the frame rod and fixed to the side end of the handle, and a compression spring that abuts between the bracket and the baffle is provided on the outer side of the frame rod.

[0010] Preferably, the driving member comprises a round block fixedly mounted on the outer end of the rotary cylinder, and a transverse groove is formed inside the shield plate for slidingly embedding the round block.

[0011] Preferably, the linkage comprises a transmission arm disposed between the rotary sleeve and the shield plate, and the transmission arm is composed of two arm rods rotatably connected, wherein one arm rod is fixed to the rotary sleeve, and the other arm rod is rotatably connected to the shield plate.

[0012] Preferably, the guide member includes a shaft rod fixed to the bottom of the sliding seat through a hanging plate, the shaft rod is slidably embedded in the interior of the rotary sleeve, a second protrusion is formed on the side wall of the shaft rod, and a second slide rail that cooperates with the second protrusion to slide is formed in the inner wall of the rotary sleeve, and the second slide rail is a spiral structure.

[0013] Preferably, the transmission member comprises a sliding frame slidably arranged on both sides of the sliding seat, and a component driving the sliding frame to move, and a support arm is rotatably connected between the sliding frame and the solar panel.

[0014] Preferably, the component driving the sliding frame to rotate includes a swing arm rotatably connected to the bottom of the sliding seat, and a joint driving the swing arm to rotate, wherein a sliding arm is slidably connected to the swing arm, the sliding arm is rotatably connected to the sliding frame, and a support rod is fixed on the swing arm.

[0015] Preferably, a groove is formed at the bottom of the sliding seat, and the engaging part that drives the swing arm to rotate includes a rotating shaft rotatably connected in the groove, and an engaging part that drives the rotating shaft to rotate. A push block with an acting support rod is slidably connected in the groove, and a first protrusion is formed on the inner wall of the push block. A first slide rail that cooperates with the first protrusion to slide is formed on the side wall of the rotating shaft, and the first slide rail is a spiral structure.

[0016] Preferably, the meshing member includes a gear ring rotatably connected to the outer side of the frame plate, and the gear ring is slidingly matched with the rotating sleeve through a spline, and the outer end of the sliding seat is rotatably connected to a gear coaxially fixed with the rotating shaft, and the gear is meshingly connected to the gear ring.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. In the present application, when the shield plate closes the air inlet of the rotary drum upward, as the rotary sleeve rotates, the sliding seat drives the solar panel to slide into the shielding shell. During this process, the solar panel will first rotate and lie on the sliding seat. As the sliding seat continues to move, the solar panel will be hidden inside the shielding shell, thereby realizing the hidden storage of the solar panel, preventing the solar panel from being damaged by bad weather, and facilitating the long-term use of the solar panel.

[0018] 2. In the present application, the air inlet of the rotor can be shielded by a shielding plate, so that the air inlet of the rotor can be closed in rainy weather. The operating component can facilitate the user to control the rotation of the rotor which is located higher than the ground. Moreover, only by controlling the rotation of the rotor, the shielding plate can be driven to move along the outside of the wall to realize the opening and closing of the air inlet on the outside of the rotor. At the same time, the folding or unfolding of the solar panel can be synchronously controlled according to the opening and closing conditions of the air inlet, thereby achieving the purpose of facilitating the operation of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A front structural schematic diagram of a curtain wall provided according to an embodiment of the present invention is shown; Figure 2 A rear view structural schematic diagram of a curtain wall provided according to an embodiment of the present invention is shown; Figure 3 A schematic cross-sectional structure diagram of a curtain wall provided according to an embodiment of the present invention is shown; Figure 4 A schematic cross-sectional structure diagram of a shielding shell provided according to an embodiment of the present invention is shown; Figure 5 A schematic diagram of the bottom structure of a sliding seat provided according to an embodiment of the present invention is shown; Figure 6 It is shown that according to the present invention Figure 4 A partial enlarged schematic diagram of point A is provided; Figure 7It is shown that according to the present invention Figure 4 A local enlarged schematic diagram of point B is provided.

[0020] Legend: 1. Wall; 2. Rotor; 3. Blower; 4. Filter; 5. Chain; 6. Wheel; 7. Handle; 8. Bracket; 9. Baffle; 10. Compression spring; 11. Shielding shell; 12. Sliding seat; 13. Solar panel; 14. Sliding frame; 15. Support arm; 16. Sliding arm; 17. Rotating arm; 18. Support rod; 19. Push block; 20. Rotating shaft; 21. First slide rail; 22. First protrusion; 23. Shaft; 24. Rotating sleeve; 25. Gear ring; 26. Gear; 27. Second protrusion; 28. Second slide rail; 29. ​​Round block; 30. Shield; 31. Transmission arm; 32. Frame. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 7 The present invention provides a technical solution: an ultra-low energy consumption unit curtain wall, comprising a wall 1, a rotary drum 2 for cooperating with ventilation is rotatably embedded in the wall 1, a filter screen 4 is installed at the air outlet of the rotary drum 2, a blower 3 is installed in the rotary drum 2, a shield plate 30 for cooperating with the air inlet of the rotary drum 2 is slidably connected to the outer side of the wall 1, a driving member is arranged on the outer side of the rotary drum 2, when the rotary drum 2 rotates, the shield plate 30 slides along the wall 1 under the action of the drive, and an operating member for controlling the rotation of the rotary drum 2 is arranged on the inner side of the wall 1.

[0023] The dust in the air can be filtered through the filter 4. The blower 3 is a prior art and has a high-speed rotating rotor. The blades on the rotor drive the air to move at high speed. The centrifugal force makes the air flow along the involute in the involute-shaped casing to the blower outlet, forming a high-speed airflow with a certain wind pressure.

[0024] The shield plate 30 can shield the air inlet of the rotor 2, so that the air inlet of the rotor 2 can be closed in rainy weather. The operating component can be used to conveniently control the rotation of the rotor 2 at a higher position from the ground. When the rotor 2 rotates, the shield plate 30 can be driven by the driving member to move along the outer side of the wall 1 to open and close the air inlet outside the rotor 2.

[0025] A shielding shell 11 is installed at the outer end of the wall 1, and a sliding seat 12 is slidably connected to the inner side of the shielding shell 11. A solar panel 13 is rotatably installed on the sliding seat 12 through a support. A battery electrically connected to the solar panel 13 is installed in the shielding shell 11, and the battery is electrically connected to the blower 3.

[0026] The solar energy is converted into electrical energy by the solar panel 13 and stored in the battery, and the battery is used to supply power to the blower 3, thereby achieving the purpose of reducing energy consumption.

[0027] The outer side of the wall 1 is rotatably connected with a rotary sleeve 24, and the outer sliding sleeve of the rotary sleeve 24 is provided with a frame plate 32 fixed to the sliding seat 12. A linkage is provided on the inner side of the shielding shell 11. When the shielding plate 30 moves vertically, the rotary sleeve 24 rotates along the wall 1 under the action of the linkage. The inner side of the shielding shell 11 is provided with a transmission member and a guide member. During the rotation of the rotary sleeve 24, the sliding seat 12 moves along the shielding shell 11 under the action of the guide member, and the solar panel 13 can rotate along the sliding seat 12 under the action of the transmission member.

[0028] When the shield plate 30 unfolds the air inlet of the rotary drum 2 downward, the rotary sleeve 24 will rotate under the action of the linkage, so that the sliding seat 12 drives the solar panel 13 to slide out of the shielding shell 11 under the action of the guide member, until the solar panel 13 is completely exposed to the outside of the shielding shell 11. As the rotary sleeve 24 continues to rotate, the solar panel 13 will rotate and lift up under the action of the transmission member, which is beneficial to the collection of solar energy.

[0029] When the shield plate 30 closes the air inlet of the rotary drum 2 upward, the rotary sleeve 24 rotates, so that the sliding seat 12 drives the solar panel 13 to slide into the shielding shell 11. During this process, the solar panel 13 will first rotate and lie on the sliding seat 12. As the sliding seat 12 continues to move, the solar panel 13 will be hidden on the inner side of the shielding shell 11, thereby realizing the hidden storage of the solar panel 13, preventing the solar panel 13 from being damaged by bad weather, and facilitating the long-term use of the solar panel 13.

[0030] Specifically, Figure 2 As shown, the operating component includes a wheel 6 rotatably connected to the outside of the wall 1, and a limit assembly for limiting the free rotation of the wheel 6. A chain 5 is provided between the wheel 6 and the outer transmission sleeve of the rotary drum 2, and teeth for engaging with the chain 5 are formed on the side wall of the rotary drum 2.

[0031] The wheel disc 6 is a toothed disc meshed with the chain 5. When the wheel disc 6 rotates, the drum 2 will rotate synchronously with the wheel disc 6 under the action of the chain 5. The transmission ratio of the wheel disc 6 to the drum 2 is one to two.

[0032] The limiting assembly includes a handle 7 that slides through the wheel disc 6, a slot that fits the end of the handle 7 is formed in the wall 1, a baffle 9 is fixed to the outer end of the wheel disc 6 through a frame rod, and a bracket 8 fixed to the side end of the handle 7 is slidably connected to the outer side of the frame rod, and a compression spring 10 is sleeved on the outer side of the frame rod to abut between the bracket 8 and the baffle 9.

[0033] Pull the handle 7 outwards to remove the end of the handle 7 from the slot, and then the user rotates the wheel 6 by operating the handle 7, so that the rotary drum 2 rotates half a circle along the wall 1 under the action of the chain 5, thereby opening and closing the air inlet of the rotary drum 2. When the user has completed the opening and closing of the air inlet of the rotary drum 2, the handle 7 can be released. At this time, the bracket 8 will drive the handle 7 to slide along the wheel 6 under the action of the compression spring 10, so that the end of the handle 7 is inserted into the slot, which can limit the free rotation of the wheel 6 and keep the rotary drum 2 in a stable open or closed state.

[0034] Specifically, Figure 3 As shown, the driving member includes a round block 29 fixed to the outer end of the rotary drum 2, and a transverse groove is formed inside the shielding plate 30 to fit the round block 29 for sliding. When the rotary drum 2 rotates, the round block 29 will slide along the transverse groove, and the shielding plate 30 will be driven to move vertically along the wall 1 through the pressure effect of the side wall of the round block 29 on the inner wall of the transverse groove.

[0035] Specifically, Figure 1 and Figure 3 As shown, the linkage includes a transmission arm 31 disposed between the rotary sleeve 24 and the shield 30 . The transmission arm 31 is composed of two arm rods rotatably connected, one of which is fixed to the rotary sleeve 24 and the other is rotatably connected to the shield 30 .

[0036] When the shield plate 30 moves in the vertical direction, it will drive the transmission arm 31 to rotate, fold or stretch, and then the rotating sleeve 24 fixed to one of the arm rods of the transmission arm 31 will rotate synchronously.

[0037] The guide member includes a shaft rod 23 fixed to the bottom of the sliding seat 12 through a hanging plate. The shaft rod 23 is slidably embedded in the interior of the rotary sleeve 24. A second protrusion 27 is formed on the side wall of the shaft rod 23. A second slide rail 28 that cooperates with the second protrusion 27 to slide is formed in the inner wall of the rotary sleeve 24. The second slide rail 28 is a spiral structure.

[0038] When the rotary sleeve 24 rotates, the second protrusion 27 on the side wall of the shaft 23 slides along the second slide rail 28 . The second slide rail 28 presses the second protrusion 27 , so that the shaft 23 drives the sliding seat 12 to move along the shielding shell 11 .

[0039] Specifically, Figure 4-Figure 7As shown, the transmission member includes a sliding frame 14 slidably arranged on both sides of the sliding seat 12 and a component driving the sliding frame 14 to move. A support arm 15 is rotatably connected between the sliding frame 14 and the solar panel 13.

[0040] When the sliding frame 14 moves along the sliding seat 12 , the solar panel 13 will be rotated and lifted or laid down relative to the sliding seat 12 under the pulling action of the support arm 15 .

[0041] The components driving the sliding frame 14 to rotate include a swing arm 17 rotatably connected to the bottom of the sliding seat 12 and a fitting driving the swing arm 17 to rotate. A sliding arm 16 is slidably connected in the swing arm 17. The sliding arm 16 is rotatably connected to the sliding frame 14. A support rod 18 is fixed to the swing arm 17.

[0042] When the rotary arm 17 drives the sliding arm 16 to rotate, the sliding frame 14 will be driven to slide along the side of the sliding seat 12 through the sliding arm 16 . During this process, the sliding arm 16 will slide and retract relative to the rotary arm 17 .

[0043] A groove is formed at the bottom of the sliding seat 12, and the engaging member driving the swing arm 17 to rotate includes a rotating shaft 20 rotatably connected in the groove, and a meshing member driving the rotating shaft 20 to rotate. A push block 19 for acting on the support rod 18 is slidably connected in the groove, and a first protrusion 22 is formed on the inner wall of the push block 19. A first slide rail 21 is formed on the side wall of the rotation shaft 20 to slide with the first protrusion 22, and the first slide rail 21 is a spiral structure. The fixed position of the support rod 18 deviates from the rotation axis position of the swing arm 17.

[0044] When the rotating shaft 20 rotates, the first protrusion 22 will slide along the first slide rail 21, and the first slide rail 21 will compress the first protrusion 22, driving the push block 19 to slide along the groove. When the side wall of the push block 19 presses against the support rod 18, it will drive the swing arm 17 fixed to the support rod 18 to rotate along the bottom of the sliding seat 12. When the push block 19 releases the pressure on the support rod 18, the solar panel 13 will lie down under the action of gravity, and the sliding frame 14 will slide and reset along the side of the sliding seat 12 under the action of the support arm 15.

[0045] The meshing member includes a gear ring 25 rotatably connected to the outside of the frame plate 32, and the gear ring 25 slidingly cooperates with the rotary sleeve 24 through a spline. The outer end of the sliding seat 12 is rotatably connected to a gear 26 coaxially fixed to the rotating shaft 20, and the gear 26 is meshed with the gear ring 25.

[0046] When the rotating sleeve 24 rotates, the gear ring 25 slidably connected thereto will be driven to rotate synchronously through the spline, thereby causing the gear 26 meshing with the gear ring 25 to drive the rotating shaft 20 to rotate.

[0047] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An ultra-low energy consumption unit curtain wall, comprising a wall (1), characterized in that: A rotary drum (2) for cooperating with ventilation is rotatably embedded in the wall (1), a filter screen (4) is installed at the air outlet of the rotary drum (2), a blower (3) is installed in the rotary drum (2), a shielding plate (30) for cooperating with the air inlet of the rotary drum (2) is slidably connected to the outside of the wall (1), a driving member is arranged on the outside of the rotary drum (2), when the rotary drum (2) rotates, the shielding plate (30) slides along the wall (1) under the action of the driving member, and an operating member for controlling the rotation of the rotary drum (2) is arranged on the inside of the wall (1); A shielding shell (11) is installed at the outer end of the wall (1), a sliding seat (12) is slidably connected to the inner side of the shielding shell (11), a solar panel (13) is rotatably mounted on the sliding seat (12) via a support, a storage battery electrically connected to the solar panel (13) is installed in the shielding shell (11), and the storage battery is electrically connected to the blower (3); The outer side of the wall (1) is rotatably connected with a rotary sleeve (24); the outer sliding sleeve of the rotary sleeve (24) is provided with a frame plate (32) fixed to the sliding seat (12); the inner side of the shielding shell (11) is provided with a linkage member; when the shielding plate (30) moves vertically, the rotary sleeve (24) rotates along the wall (1) under the action of the linkage member; the inner side of the shielding shell (11) is provided with a transmission member and a guide member; during the rotation of the rotary sleeve (24), the sliding seat (12) moves along the shielding shell (11) under the action of the guide member; and the solar panel (13) can rotate along the sliding seat (12) under the action of the transmission member.

2. The ultra-low energy consumption unit curtain wall according to claim 1, characterized in that: The operating component comprises a wheel (6) rotatably connected to the outside of the wall (1), and a limit assembly for limiting the free rotation of the wheel (6); a chain (5) is provided between the wheel (6) and the outer transmission sleeve of the rotary drum (2); and teeth for engaging with the chain (5) are formed on the side wall of the rotary drum (2).

3. The ultra-low energy consumption unit curtain wall according to claim 2, characterized in that: The limit assembly comprises a handle (7) which passes through and slides in the wheel disc (6); a slot for inserting the end of the handle (7) is formed in the wall (1); a baffle (9) is fixedly provided at the outer end of the wheel disc (6) via a frame rod; a bracket (8) fixed to the side end of the handle (7) is slidably connected to the outer side of the frame rod; and a compression spring (10) is sleeved on the outer side of the frame rod and abuts between the bracket (8) and the baffle (9).

4. The ultra-low energy consumption unit curtain wall according to claim 1, characterized in that: The driving member comprises a round block (29) fixedly mounted on the outer end of the rotary cylinder (2), and a transverse groove is formed inside the shielding plate (30) and is slidably embedded in the matching round block (29).

5. The ultra-low energy consumption unit curtain wall according to claim 1, characterized in that: The linkage comprises a transmission arm (31) arranged between the rotary sleeve (24) and the shielding plate (30), wherein the transmission arm (31) is composed of two arm rods rotatably connected, wherein one arm rod is fixed to the rotary sleeve (24) and the other arm rod is rotatably connected to the shielding plate (30).

6. The ultra-low energy consumption unit curtain wall according to claim 1, characterized in that: The guide member comprises a shaft rod (23) fixed to the bottom of the sliding seat (12) via a hanging plate, the shaft rod (23) being slidably embedded in the interior of the rotary sleeve (24), a second protrusion (27) being formed on the side wall of the shaft rod (23), and a second slide rail (28) slidingly cooperating with the second protrusion (27) being formed in the inner wall of the rotary sleeve (24), the second slide rail (28) being a spiral structure.

7. The ultra-low energy consumption unit curtain wall according to claim 1, characterized in that: The transmission member comprises a sliding frame (14) slidably arranged on both sides of the sliding seat (12), and a component for driving the sliding frame (14) to move, and a support arm (15) is rotatably connected between the sliding frame (14) and the solar panel (13).

8. The ultra-low energy consumption unit curtain wall according to claim 7, characterized in that: The component driving the sliding frame (14) to rotate comprises a rotary arm (17) rotatably connected to the bottom of the sliding seat (12), and a fitting driving the rotary arm (17) to rotate. A sliding arm (16) is slidably connected to the rotary arm (17), the sliding arm (16) is rotatably connected to the sliding frame (14), and a support rod (18) is fixedly provided on the rotary arm (17).

9. The ultra-low energy consumption unit curtain wall according to claim 8, characterized in that: A groove is formed at the bottom of the sliding seat (12), and a coupling member driving the swing arm (17) to rotate includes a rotating shaft (20) rotatably connected in the groove, and a meshing member driving the rotating shaft (20) to rotate. A push block (19) is slidably connected to the action support rod (18) in the groove, and a first protrusion (22) is formed on the inner wall of the push block (19). A first slide rail (21) that slides in cooperation with the first protrusion (22) is formed on the side wall of the rotating shaft (20), and the first slide rail (21) is a spiral structure.

10. The ultra-low energy consumption unit curtain wall according to claim 9, characterized in that: The meshing member comprises a toothed ring (25) rotatably connected to the outside of the frame plate (32), and the toothed ring (25) is slidably matched with the rotating sleeve (24) via a spline, and the outer end of the sliding seat (12) is rotatably connected to a gear (26) coaxially fixed to the rotating shaft (20), and the gear (26) is meshingly connected to the toothed ring (25).

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