A vertical rotating outdoor drying device used in floating platform space

Abstract

The present invention discloses a vertically rotating outdoor drying device for use on a floating platform. The device comprises a wooden anti-pinch opening and closing mechanism located on the floating platform in a hospital ward, an electric rotating clothes drying rack located in the space below the floating platform, and electric photovoltaic blinds located on the building facade below the window sill. The device has four opening and closing states: not drying on a sunny day, drying on a sunny day, drying on a rainy day, and not drying on a rainy day. Without affecting the functional use of the window sill itself or the aesthetic appearance of its facade, the device optimizes the layout of the window sill for convenient use while also providing daylight and drying functions. The device also fully utilizes the unused space below the window sill, previously occupied by the air conditioner outdoor unit, to solve the user's clothing drying problem and improve their quality of life.

Description

Technical Field

[0001] The present invention belongs to the field of architectural design, and in particular relates to a vertically rotating outdoor drying device used in a floating platform space. Background Art

[0002] In modern medical building design, public toilets are usually built into standard wards. In order to keep the exterior interface neat and tidy, they are often enclosed with glass curtain walls, ignoring the patients' space for drying clothes. Due to the relatively limited space in wards, long-term hospitalized patients and their accompanying personnel need to change and dry their clothes and towels during hospitalization. They can only temporarily hang them in the ward bathroom or set up temporary drying ropes or drying racks in public toilets or patient activity rooms to dry clothes. This practice not only affects the use of ward space, but also is not conducive to the air-drying of clothes. It is more likely to cause bacteria to breed, increase the possibility of cross infection, and affect the health of patients. Existing automatic drying racks (such as the control cabinet and intelligent clothes drying rack of patent CN211395068U) require large horizontal and vertical transmission dimensions, resulting in their application only on balconies. If used on floating platforms, the transmission will be limited and it is not ergonomic when used. Summary of the Invention

[0003] The present invention provides a vertically rotating outdoor drying device for use on hospital ward laundry platforms, fully utilizing the unused space beneath the platforms to solve the problem of patients drying their clothes. Without affecting the functional use of the platforms themselves or the aesthetic appearance of the ward facade, the device fully utilizes the unused space beneath the platforms, making the layout of the platforms more rational and convenient, while also providing daylight and drying functions, thereby solving the problem of laundry drying for hospitalized patients and improving their quality of life.

[0004] To achieve the purpose of the present invention, the present invention provides a vertical rotating outdoor drying device for use in a floating platform space, comprising a wooden board anti-pinch opening and closing mechanism for installation on the floating platform, an electric rotating clothes drying rack for installation in the space below the floating platform, and an intelligent tracking photovoltaic blinds for installation on the building facade below the windowsill.

[0005] The wooden board anti-pinch hand opening and closing mechanism includes a wooden board and a fixed frame, the wooden board and the fixed frame are hinged, and the fixed frame is fixedly connected to the wall on the floating platform;

[0006] The intelligent solar-tracking photovoltaic louver window includes a window frame and photovoltaic glass louvers that are rotatably arranged in the window frame. The window frame is hinged to the facade of the wall.

[0007] The electric rotating clothes drying rack includes a first gear motor, a gear box, an L-shaped rigid rod, a slot fixing rod and a clothes drying rod fixedly connected to the slot fixing rod. The first gear motor is connected to the L-shaped rigid rod and the slot fixing rod through the gear box to drive the L-shaped rigid rod, the slot fixing rod and the clothes drying rod to rotate, and the L-shaped rigid rod is fixedly connected to the window frame of the intelligent light-chasing photovoltaic blinds.

[0008] The drying device provided can be opened and closed in four states: not drying on sunny days, not drying on rainy days, drying on sunny days, and drying on rainy days. Without affecting the architectural function of the floating platform itself and the aesthetic appearance of the room's facade, the floating platform space layout is reasonable and easy to use, while taking into account the lighting and drying functions; the idle space of the floating platform is fully utilized to solve the problem of drying clothes for residents such as patients and improve the quality of life.

[0009] Furthermore, the wooden board is rounded and there is a certain space between the wooden board and the fixing frame to prevent the user's hands from being pinched. The wooden board and the fixing frame are connected by a hidden hinge, and the fixing frame is connected to the wall.

[0010] Furthermore, the first gear motor is connected to the wall, and the gear box includes a first driving gear rigidly connected to the slot fixing rod and two first driven gears rigidly connected to the L-shaped rigid rod. The first driving gear is connected to the output end of the first gear motor, and the first driven gears are meshed with the first driving gear. When the first gear motor is turned on, the first driving gear on the slot fixing rod meshes with the first driven gear on the L-shaped rigid rod to achieve rotation.

[0011] Preferably, according to l=πrα / 180, the radius of the first driven gear is 1.5 times that of the first driving gear. When the first driving gear drives the slot fixing rod to rotate 135 degrees, the first driven gear drives the L-shaped rigid rod to rotate 90 degrees. At this time, the L-shaped rigid rod, the slot fixing rod and the clothes drying rod are simultaneously perpendicular to the outer facade of the wall, and the first gear motor stops running.

[0012] Furthermore, a hemispherical press-on elastic protrusion is provided on the slot fixing rod, and a hemispherical groove is provided at the end of the L-shaped rigid rod. When the L-shaped rigid rod, the slot fixing rod and the clothes drying rod of the electric rotating clothes drying rack are rotated at the same time to a state perpendicular to the facade of the ward, the hemispherical press-on elastic protrusion on the slot fixing rod slides to the hemispherical groove at the end of the L-shaped rigid rod and is stuck, and the first gear motor stops running.

[0013] Furthermore, the intelligent photovoltaic louver includes a second gear motor and a rotary transmission device. The four corners of the intelligent photovoltaic louver are welded to L-shaped rigid rods via four short posts, and the window frame is hinged to the wall facade using electric hinges. When the user presses a button, the second gear motor in the window frame drives the rotary transmission device, which in turn rotates the photovoltaic glass louvers.

[0014] Furthermore, the intelligent solar-tracking photovoltaic louver also includes an inverter and a power storage box. The photovoltaic glass louvers are connected to the inverter via wires, which in turn are connected to the power storage box. The photovoltaic glass louvers absorb solar energy and convert it into electrical energy, which is then transmitted to the inverter via wires. The DC power is converted into AC power and stored in the power storage box for use in the drying device.

[0015] Furthermore, the rotating transmission device includes a second driving gear, a second driven gear and a gear chain. The second driven gear and the photovoltaic glass louver are connected by bolts. When the second gear motor is running, the second driving gear drives the chain, and the chain drives the second driven gear to realize the rotation of the photovoltaic glass louver.

[0016] Furthermore, the photovoltaic glass louver sheets are wrapped with sealing strips on both sides, and the back is coated with oleophobic and hydrophobic self-cleaning nano-coating to ensure that the louvers can fully play a waterproof role on rainy days.

[0017] Furthermore, when the outdoor light is strong, the user presses button A to enter the sunny non-drying state of the vertical rotating outdoor drying device, and the electric hinge opens. At this time, the intelligent light-tracking photovoltaic louver coincides with the ward facade, and the photovoltaic glass louver rotates to face up and forms a 45-degree angle with the ward facade, ensuring that the reception of solar energy is maximized; when the outdoor light is strong, the user clips the clothes on the electric rotating clothes drying rack and presses button B to enter the sunny drying state, and the electric hinge closes. At this time, the intelligent light-tracking photovoltaic louver drives the electric rotating clothes drying rack to rotate perpendicular to the ward facade, and the clothes are transported to the outside of the building, and the photovoltaic glass louver rotates to face up and forms a 45-degree angle with the window frame of the electric photovoltaic louver, ensuring that the reception of solar energy is maximized; when the outdoor light is strong, the user When it gets dark, the user presses button C to enter the state of drying clothes in windy and rainy days, and the electric hinge closes. At this time, the smart light-tracking photovoltaic louvers are perpendicular to the facade of the ward, and the clothes are outside the building. The photovoltaic glass louvers rotate to a closed state with the back facing up and overlapping with the window frame of the electric photovoltaic louvers, preventing rain from wetting clothes and playing a role in keeping out rain and wind; when the outdoor light gets dark and the humidity and wind are high, the user presses button D to enter the state of not drying clothes in windy and rainy days, and the electric hinge opens. At this time, the smart light-tracking photovoltaic louvers drive the electric rotary clothes drying rack to rotate to overlap with the facade of the ward, and the clothes are transported back into the building. The photovoltaic glass louvers rotate to a closed state with the back facing outward and overlapping with the facade of the ward, preventing rain from wetting clothes and playing a role in keeping out rain and wind.

[0018] Compared with the prior art, the present invention can achieve at least the following beneficial effects:

[0019] (1) The present invention makes the layout of the window sill space reasonable and convenient to use without affecting the architectural use function of the ward window sill itself and the aesthetic appearance of the ward facade itself, while taking into account the lighting and drying functions; it makes full use of the idle space of the original air-conditioning outdoor unit under the ward window sill, solves the problem of hospitalized patients drying clothes, and improves the quality of life of patients.

[0020] (2) In addition to being applied to floating platforms in hospital wards, the present invention can also be applied to commercial housing, public rental housing, low-rent housing and other building types that have floating platforms but no balconies. It can also effectively solve the problem of inconvenience for users in hanging clothes without affecting the limited lighting in the room or causing sight obstruction.

[0021] (3) Anti-pinch opening and closing mechanism for the wooden board: A hidden wooden board hinge is installed at the bottom of the wooden board. When the wooden board is laid flat and closed, it is hidden under the wooden board, ensuring that there is no gap between the wooden board and the fixed frame in the vertical direction, thereby improving the covering performance of the wooden board. The wooden board has rounded corners, and a certain amount of space is reserved in the horizontal direction with the fixed frame to prevent the user's hand from being pinched.

[0022] (4) The electric rotating drying rack is equipped with two drying rods at different heights, which makes it convenient for users to dry clothes of different sizes. In addition, it uses a rare vertical rotation transmission method to transfer the clothes to the outside of the building for more thorough drying.

[0023] (5) Intelligent light-tracking photovoltaic louvers are adjusted to different positions and working states according to different weather conditions. On sunny days, the angle of the photovoltaic glass louvers can be adjusted in real time according to the trajectory of the sun, converting solar energy into electricity more efficiently. When it rains or blows, the louvers open and close, rotating the photovoltaic glass louvers to a closed state with the back side facing outwards, which is coated with oleophobic and hydrophobic self-cleaning nano-coating. This provides shelter from wind and rain, and provides convenience for life. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the state where clothes are not dried on a rainy or windy day according to an embodiment of the present invention.

[0025] Figure 2 This is a schematic diagram of the un-aired state on a sunny day according to an embodiment of the present invention.

[0026] Figure 3 This is a schematic diagram of the drying state on a sunny day according to an embodiment of the present invention.

[0027] Figure 4 This is a schematic diagram of the drying state on a rainy and windy day according to an embodiment of the present invention.

[0028] Figure 5 Schematic diagram of a multifunctional photovoltaic power generation and drying device with climate control in an embodiment of the present invention.

[0029] Figure 6 It is a schematic diagram of the open state of the anti-pinch opening and closing mechanism of the wooden board according to an embodiment of the present invention.

[0030] Figure 7 It is a schematic diagram of the closed state of the anti-pinch opening and closing mechanism of the wooden board according to an embodiment of the present invention.

[0031] Figure 8 This is a schematic diagram of an electric photovoltaic blind linked to an electric rotary clothes drying rack in a rainy and windy day when clothes are not being dried.

[0032] Figure 9 This is a schematic diagram of an electric photovoltaic blind linked to an electric rotary clothes drying rack in a sunny day according to an embodiment of the present invention.

[0033] Figure 10 This is a schematic diagram of an electric photovoltaic blind linked to an electric rotary clothes drying rack in a sunny day according to an embodiment of the present invention.

[0034] Figure 11 This is a schematic diagram of an electric photovoltaic blind linked to an electric rotary clothes drying rack in a rainy and windy day according to an embodiment of the present invention.

[0035] Figure 12 It is a schematic diagram of the internal structure of the gearbox according to an embodiment of the present invention.

[0036] Figure 13 It is a schematic diagram of the structure of the card point limiting device according to an embodiment of the present invention.

[0037] Figure 14 Schematic diagram of the internal structure of the electric photovoltaic louver window frame in an embodiment of the present invention.

[0038] Figure 15 This is a structural diagram of the photovoltaic glass louver sheet according to an embodiment of the present invention.

[0039] Figure 16 Received a specific application scenario diagram of the drying device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0041] like Figures 1-15As shown, the present invention provides a vertical rotating outdoor drying device for use on a floating platform space, which includes four opening and closing states: not drying on sunny days, not drying on rainy days, drying on sunny days, and drying on rainy days. It can be installed in the floating platform space of a ward. Without affecting the architectural use function of the ward floating platform itself and the beautiful facade of the ward itself, the floating platform space layout is reasonable and easy to use, while taking into account the lighting and drying functions; the idle space under the ward floating platform is fully utilized to solve the problem of hospitalized patients drying clothes and improve the quality of life of patients.

[0042] like Figure 5 As shown, the present invention provides a vertical rotating outdoor drying device for use in the floating platform space of the ward, including a wooden board anti-pinch opening and closing mechanism 1 located on the ward floating platform, an electric rotating clothes drying rack 2 located in the space below the floating platform, and an intelligent light-tracking photovoltaic blinds 3 located on the facade of the building below the windowsill. In some embodiments of the present invention, the fixed frame 6 of the wooden board anti-pinch opening and closing mechanism 1 is connected to the wall 7, and the gear motor 8 of the electric rotating clothes drying rack 2 is connected to the wall 7.

[0043] like Figure 6-Figure 7 As shown, the wooden board anti-pinch opening and closing mechanism 1 includes a wooden board 4, a fixing frame 6 and a hidden hinge 5 arranged at the bottom of the wooden board 4, and the wooden board 4 and the fixing frame 6 are hinged by the hidden hinge 5.

[0044] In some embodiments of the present invention, the wooden board 4 is rounded and there is a certain space between the wooden board 4 and the fixing frame 6 to prevent the user's hands from being pinched.

[0045] like Figures 8-11 As shown, the electric rotary clothes drying rack 2 includes a gear motor 8, a gear box 9, an L-shaped rigid rod 10, a slot fixing rod 11 and a clothes drying rod 12.

[0046] In some embodiments of the present invention, the electric rotating drying rack 2 is provided with drying rods 12 at two heights to facilitate users in drying clothes of different sizes.

[0047] The intelligent light-tracking photovoltaic louver 3 includes a window frame 20 and photovoltaic glass louvers 25 rotatably arranged in the window frame 20. In some embodiments of the present invention, the four corners of the intelligent light-tracking photovoltaic louver 3 are welded to the L-shaped rigid rod 10 of the electric rotating clothes drying rack 2 through four short columns 29, and are hinged to the facade of the ward using an electric hinge 35.

[0048] like Figure 12As shown, the gear box 9 includes a first driving gear 18 rigidly connected to the slot fixing rod 11 and two first driven gears 19 rigidly connected to the L-shaped rigid rod 10. The first driving gear 18 is connected to the output end of the gear motor 8. In some embodiments of the present invention, according to l=πrα / 180, the radius of the first driven gear 19 is 1.5 times that of the first driving gear 18. When the gear motor 8 is turned on, the first driving gear 18 on the slot fixing rod 11 engages with the first driven gear 19 on the L-shaped rigid rod 10 to rotate. When the first driving gear 18 drives the slot fixing rod 11 to rotate 135 degrees, the first driven gear 19 drives the L-shaped rigid rod 10 to rotate 90 degrees. At this time, the L-shaped rigid rod 10, the slot fixing rod 11 and the clothes drying rod 12 simultaneously rotate to be perpendicular to the facade of the ward, transferring the clothes to the outside of the building for sufficient drying, and the gear motor 8 stops operating.

[0049] like Figure 13 As shown, in some embodiments of the present invention, a hemispherical groove 17 is provided on the slot fixing rod 11. When the L-shaped rigid rod 10, the slot fixing rod 11 and the clothes drying rod 12 of the electric rotary clothes drying rack 2 are rotated simultaneously to a state perpendicular to the facade of the ward, the hemispherical pressing elastic protrusion 15 on the L-shaped rigid rod 10 slides along the U-shaped shallow groove at the end of the slot fixing rod 11 to the hemispherical groove 17 and is stuck, and the first gear motor 8 stops running.

[0050] like Figure 14 As shown, the window frame 20 of the intelligent photovoltaic louver 3 is equipped with a second gear motor 21 and a rotary transmission device. In some embodiments of the present invention, when a user presses a button, the second gear motor 21 in the window frame drives the rotary transmission device, which in turn drives the photovoltaic glass louvers 25. The photovoltaic glass louvers 25 absorb solar energy and convert it into electrical energy. This energy is then transmitted via wires to an inverter, which converts the DC power into AC power and stores it in a storage box for use in the drying device.

[0051] like Figure 14 As shown, the rotation transmission device includes a second driving gear 30, a second driven gear 31 and a gear chain 32. The second driving gear 30 is connected to the output end of the second gear motor 21. Each photovoltaic glass louver 25 is fixed with a second driven gear 31 by a bolt 33. The gear chain 32 is connected to the second driving gear 30 and the second driven gear 31. When the second gear motor 21 is running, the second driving gear 30 drives the chain 32, and the chain 32 drives the second driven gear 31 to rotate, thereby realizing the rotation of the photovoltaic glass louver 25.

[0052] like Figure 15As shown, in some embodiments of the present invention, both sides of the photovoltaic glass louver sheet 25 are wrapped with sealing strips 36, and the back is coated with oleophobic and hydrophobic self-cleaning nano-coating 37 to ensure that the louver can fully play a waterproof role on rainy days.

[0053] When the outdoor light is strong, the user presses button A41 to enter the sunny day non-drying state, and the electric hinge 35 opens. At this time, the intelligent light-tracking photovoltaic blinds 3 coincide with the ward facade, and the photovoltaic glass blinds 25 rotate to face up and form a 45-degree angle with the ward facade to ensure maximum solar energy reception; when the outdoor light is strong, the user presses button B42 to enter the sunny day drying state after clipping the clothes on the electric rotating clothes drying rack 2. The electric hinge 35 closes. At this time, the intelligent light-tracking photovoltaic blinds 3 drive the electric rotating clothes drying rack 2 to rotate to be perpendicular to the ward facade, and the clothes are transported to the outside of the building. The photovoltaic glass blinds 25 rotate to face up and form a 45-degree angle with the window frame of the electric photovoltaic blinds to ensure maximum solar energy reception; when the outdoor light becomes dark, the user presses button B42 to enter the sunny day drying state. Press button C43 to enter the state of drying clothes on rainy and windy days, and the electric hinge 35 is closed. At this time, the intelligent light-tracking photovoltaic louver 3 is perpendicular to the facade of the ward, and the clothes are outside the building. The photovoltaic glass louver 25 rotates to a closed state with the back facing up and overlapping with the window frame of the electric photovoltaic louver, preventing rain from wetting clothes and playing a role of keeping out rain and wind; when the outdoor light becomes dim and the humidity and wind are high, the user presses button D44 to enter the state of not drying clothes on rainy and windy days, and the electric hinge 35 opens. At this time, the intelligent light-tracking photovoltaic louver 3 drives the electric rotating clothes drying rack 2 to rotate to overlap with the facade of the ward, and the clothes are transported back to the inside of the building. The photovoltaic glass louver 25 rotates to a closed state with the back facing outward and overlapping with the facade of the ward, preventing rain from wetting clothes and playing a role of keeping out rain and wind.

[0054] Existing automatic drying racks require large horizontal and vertical transmissions, making them only suitable for balconies. If used on a floating platform, the transmission would be limited and ergonomically unsuitable. Furthermore, existing floating platforms in hospital wards are difficult to dry clothes on, only meeting lighting and ventilation requirements, leaving significant room for development. In addition to being used in hospital ward floating platforms, the present invention employs a rare vertical rotation transmission method, transferring clothes from inside the building to the outside for more effective drying. It can also be applied to commercial housing, public rental housing, low-rent housing, and other building types with floating platforms but no balconies, effectively resolving the inconvenience of users drying clothes without affecting the limited lighting in the room or obstructing vision.

[0055] As described above, the present invention can be well implemented.

[0056] The above description is merely a preferred embodiment of the present invention. Those skilled in the art will readily appreciate that various modifications and variations can be made without departing from the principles of the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the claims.

Claims

1. A vertical rotating outdoor drying device used in a floating platform space, characterized by: The invention comprises a wooden board anti-pinch opening and closing mechanism (1) for being arranged on a floating platform, an electric rotary clothes drying rack (2) for being arranged in a space below the floating platform, and an intelligent light-tracking photovoltaic blinds (3) for being arranged on the facade of a building below a window sill. The wooden board anti-pinch opening and closing mechanism (1) comprises a wooden board (4) and a fixed frame (6), wherein the wooden board (4) and the fixed frame (6) are hingedly connected, and the fixed frame (6) is fixedly connected to a wall (7) on a floating platform; The intelligent light-tracking photovoltaic louver window (3) comprises a window frame (20) and photovoltaic glass louvers (25) rotatably arranged in the window frame (20), wherein the window frame (20) is hinged to the outer facade of the wall; The electric rotary clothes drying rack (2) comprises a first gear motor (8), a gear box (9), an L-shaped rigid rod (10), a slot fixing rod (11), and a clothes drying rod (12) fixedly connected to the slot fixing rod (11); the first gear motor (8) is connected to the L-shaped rigid rod (10) and the slot fixing rod (11) through the gear box (9) to drive the L-shaped rigid rod (10), the slot fixing rod (11), and the clothes drying rod (12) to rotate; and the L-shaped rigid rod (10) is fixedly connected to a window frame (20) of an intelligent light-tracking photovoltaic blind (3).

2. The vertical rotating outdoor drying device used in a floating platform space according to claim 1, characterized in that: The wooden board (4) is rounded and has a space between it and the fixing frame (6).

3. The vertical rotating outdoor drying device used in a floating platform space according to claim 1, characterized in that: The wall (7) is provided with a button A (41), a button B (42), a button C (43) and a button D (44), respectively, corresponding to four drying states: not drying on a sunny day, drying on a sunny day, drying on a rainy day, and not drying on a rainy day.

4. The vertical rotating outdoor drying device used in a floating platform space according to claim 1, characterized in that: The gear box (9) comprises a first driving gear (18) rigidly connected to the card slot fixing rod (11) and two first driven gears (19) rigidly connected to the L-shaped rigid rods. The first driving gear (18) is connected to the output end of the first gear motor (8), and the first driven gear (19) is meshed and connected with the first driving gear (18).

5. The vertical rotating outdoor drying device used in a floating platform space according to claim 1, characterized in that: A hemispherical groove (17) is provided on the slot fixing rod (11). When the L-shaped rigid rod (10), the slot fixing rod (11) and the clothes drying rod (12) of the electric rotary clothes drying rack (2) are simultaneously rotated to a state perpendicular to the facade of the ward, the hemispherical pressing elastic protrusion (15) on the L-shaped rigid rod (10) slides along the U-shaped shallow groove at the end of the slot fixing rod (11) to the hemispherical groove (17) and is stuck, and the first gear motor (8) stops running.

6. The vertical rotating outdoor drying device used in a floating platform space according to claim 1, characterized in that: The intelligent light-tracking photovoltaic louver (3) further comprises a second gear motor (21) and a rotary transmission device arranged on the window frame (20); the end of the window frame (20) is welded to the L-shaped rigid rod (10) via a short column (29); and the second gear motor (21) is connected to the photovoltaic glass louver (25) via the rotary transmission device.

7. The vertical rotating outdoor drying device used in a floating platform space according to claim 6, characterized in that: The intelligent light-chasing photovoltaic louver (3) further comprises an inverter and an electricity storage box. The photovoltaic glass louver (25) is connected to the inverter (27) via electric wires, and the inverter is connected to the electricity storage box.

8. The vertical rotating outdoor drying device used in a floating platform space according to claim 6, characterized in that: The rotary transmission device comprises a second driving gear (30), a plurality of second driven gears (31) and a gear chain (32); the second driving gear (30) is connected to the output end of the second gear motor (21); the second driven gear (31) is arranged at the end of the photovoltaic glass louver (25); the second driving gear (30) and the second driven gear (31) are connected in transmission via the gear chain (32); when a user presses a button, the second gear motor (21) in the window frame drives the rotary transmission device to rotate, and the rotary transmission device drives the photovoltaic glass louver (25) to rotate.

9. The vertical rotating outdoor drying device used in a floating platform space according to claim 1, characterized in that: The window frame (20) is hinged to the outer facade of the wall through an electric hinge.

10. A vertically rotating outdoor drying device used in a floating platform space according to any one of claims 1 to 9, characterized in that: The photovoltaic glass louver sheet (25) is wrapped with sealing strips (36) on both sides, and the back side is coated with oleophobic and hydrophobic self-cleaning nano coating (37).

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