Intelligent lighting device for high-rise building

Abstract

The invention provides an intelligent lighting device for a high-rise building, and relates to the field of building lighting. The intelligent lighting device for the high-rise building comprises a mounting plate, an angle adjusting assembly, a light supplementing assembly, an illumination intensity adjusting assembly and a protection assembly, a light guide pipe is fixedly connected to the interior of the mounting plate, a rotating ring close to the light guide pipe is rotatably connected to the top of the mounting plate, and a movable frame is fixedly connected to the top of the rotating ring; a fixing plate is fixedly connected to the top of the movable frame and located on one side of the light guide pipe, the top of the fixing plate is inclined to one side of the light guide pipe, a reflector is fixedly connected to the side, close to the light guide pipe, of the fixing plate, and sunlight is perpendicularly reflected into the light guide pipe through the reflector. By arranging the heliostat, the reflecting mirror and the angle adjusting assembly to be matched, it can be ensured that optimal illumination can be obtained in a room in different time periods, a natural lighting and photovoltaic integrated lighting and illuminating system is achieved, natural light is utilized for illumination, daytime illumination energy consumption in a building is effectively reduced, and energy conservation and environment protection are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of building daylighting, and particularly to an intelligent daylighting device for high-rise buildings. Background Technique

[0002] High-rise buildings are an increasingly common building form in modern cities. With the development of the city, the number and height of high-rise buildings are also increasing continuously. When designing these buildings, attention is often paid to the appearance and space utilization, while the rationality of natural daylighting is ignored.

[0003] In the traditional design of high-rise buildings, due to the facade structure and safety considerations, the number and size of windows are often fixed, resulting in weak daylighting ability indoors, which affects the comfort of living and working; in addition, the north side of high-rise buildings is usually less directly irradiated by sunlight, and daylighting is more difficult, which affects the comfort of the working environment.

[0004] In the case of limited indoor daylighting, high-rise buildings usually adopt lighting systems to make up for the deficiency. However, staying under the lights for a long time will cause visual fatigue, and the natural light source outside cannot be well utilized, so that the lighting system also needs to consume a certain amount of electric energy, resulting in energy waste. Therefore, the present invention provides an intelligent daylighting device for high-rise buildings to solve the problems raised in the above background technique. Summary of the Invention

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present invention provides an intelligent daylighting device for high-rise buildings, which solves the problems that the natural light source outside cannot be well utilized, so that the lighting system also needs to consume a certain amount of electric energy, resulting in energy waste.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present invention is realized through the following technical solutions: An intelligent daylighting device for high-rise buildings includes a mounting plate, an angle adjustment component, a supplementary lighting component, a light intensity adjustment component, and a protection component. A light guide tube is fixedly connected inside the mounting plate. A rotating ring is rotatably connected to the top of the mounting plate and is arranged close to the light guide tube. A movable frame is fixedly connected to the top of the rotating ring. A fixed plate is fixedly connected to the top of the movable frame and on one side of the light guide tube. The top of the fixed plate is inclined towards the side of the light guide tube, and a reflecting mirror is fixedly connected to the side of the fixed plate close to the light guide tube. The reflecting mirror vertically reflects sunlight into the light guide tube. A movable plate is arranged on the top of the movable frame and on one side of the reflecting mirror. A heliostat is fixedly connected to the top of the movable plate and is arranged towards the reflecting mirror. The angle adjustment component is arranged on the top of the mounting plate and is used to adjust the tilt angle and orientation of the heliostat surface;

[0009] A regulating pipe is fixedly connected to the bottom of the light guide pipe, and the light intensity regulating component is arranged on one side of the regulating pipe and is used to adjust the indoor sunlight intensity;

[0010] The supplementary lighting component is used to provide photoelectric lighting indoors;

[0011] The protection component is arranged on the top of the mounting plate and is used for daylighting and protection.

[0012] Preferably, the angle adjusting component includes a gear ring fixedly connected to the top of the mounting plate and located below the movable frame, a first rotating shaft rotatably connected to the inside of the movable frame and located on one side of the gear ring, a gear fixedly connected to the bottom end of the first rotating shaft, a first motor fixedly connected to the top of the movable frame and located on the top of the first rotating shaft, a fixed seat fixedly connected to the top of the movable frame and located on one side of the movable plate, a support plate fixedly connected to the top of the fixed seat, and an electric push rod rotatably connected to the top of the fixed seat and located on one side of the support plate. The gear is meshed with the gear ring. The top end of the first rotating shaft is fixedly connected to the output shaft of the first motor. The movable plate is rotatably connected to the top of the support plate. The end of the piston rod of the electric push rod is rotatably connected to the movable plate. The gear ring, the rotating ring and the light guide pipe are concentrically arranged.

[0013] Preferably, the supplementary lighting component includes a photovoltaic panel fixedly connected to the side of the fixing plate away from the reflector, a storage battery fixedly connected to the outside of the light guide pipe and close to the bottom, a bottom plate fixedly connected to the bottom of the regulating pipe and having a circular ring structure, and a lighting lamp fixedly connected to the bottom of the bottom plate.

[0014] Preferably, the light intensity regulating component includes a second rotating shaft rotatably connected to the inside of the regulating pipe and close to the bottom, a second motor fixedly connected to the outside of the regulating pipe and located on one side of the second rotating shaft, and a light shielding sheet fixedly connected to the outside of the second rotating shaft. One end of the second rotating shaft close to the second motor penetrates through the regulating pipe and is fixedly connected to the output shaft of the second motor.

[0015] Preferably, the protection component includes a daylighting cover fixedly connected to the top of the mounting plate, a plurality of ventilation holes uniformly opened inside the daylighting cover and close to the bottom, and a plurality of dust-proof cotton boards fixedly connected to the inner surface of the daylighting cover and located on one side of the ventilation holes.

[0016] Preferably, a solar sensor is fixedly connected to the top of the movable plate and close to the side of the heliostat, and a roller is installed on the bottom of the movable frame and away from the light guide pipe.

[0017] Preferably, the daylighting cover has an arc-shaped structure, and an anti-UV coating is provided on the outside of the daylighting cover.

[0018] Preferably, the ventilation holes are inclined downward to the outside of the daylighting cover, and the lighting lamp is an LED lamp.

[0019] (III) Beneficial effects

[0020] The present invention provides an intelligent daylighting device for high-rise buildings. It has the following beneficial effects:

[0021] 1. By setting up the heliostat, the reflector and the angle adjustment component in cooperation, it can ensure that the best light can be obtained indoors at different time periods, which is beneficial to improving the indoor daylighting effect. At the same time, the supplementary lighting component can achieve all-weather lighting indoors through photovoltaic power generation, realizing a daylighting and lighting system integrating natural lighting and photovoltaic. Utilizing natural light for lighting is beneficial to effectively reducing the daytime lighting energy consumption inside the building, achieving energy conservation and environmental protection.

[0022] 2. By setting up the light intensity adjustment component, the shading sheet rotates inside the adjustment tube, so as to control the amount of light entering the room, and it is convenient to adjust the light intensity entering the room according to the indoor lighting requirements.

[0023] 3. By setting up the protection component, it can well protect the installed components and avoid the erosion of dust and rain; at the same time, the arc surface setting of the daylighting cover can realize the cleaning operation of the daylighting cover through dew, rain, etc., which is beneficial to keeping the daylighting cover clean and transparent, and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the first overall structural schematic diagram of the present invention;

[0025] Figure 2 It is the second overall structural schematic diagram of the present invention;

[0026] Figure 3 It is the structural schematic diagram of the present invention with the protection component removed;

[0027] Figure 4 It is for the Figure 3 structural schematic diagram from another perspective of the present invention;

[0028] Figure 5 It is for the Figure 3 front view structural schematic diagram of the present invention;

[0029] Figure 6 It is the structural schematic diagram of the mounting plate, light guide tube, rotating ring and gear ring of the present invention;

[0030] Figure 7 It is the structural schematic diagram of the light intensity adjustment component of the present invention;

[0031] Figure 8 It is the structural schematic diagram of the protection component of the present invention.

[0032] Among them, 1. mounting plate; 2. angle adjustment component; 21. gear ring; 22. first rotating shaft; 23. first motor; 24. gear; 25. fixed seat; 26. support plate; 27. electric push rod; 3. supplementary lighting component; 31. photovoltaic panel; 32. storage battery; 33. bottom plate; 34. lighting lamp; 4. light intensity adjustment component; 41. second rotating shaft; 42. second motor; 43. light shielding sheet; 5. protection component; 51. daylighting cover; 52. ventilation hole; 53. dust-proof cotton board; 6. light guide tube; 7. rotating ring; 8. fixed plate; 9. reflecting mirror; 10. heliostat; 11. movable frame; 12. adjusting tube; 13. movable plate; 14. solar sensor; 15. roller. Detailed implementation manners

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] Embodiment:

[0035] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, an intelligent daylighting device for high-rise buildings provided by an embodiment of the present invention includes a mounting plate 1, an angle adjustment component 2, a supplementary lighting component 3, a light intensity adjustment component 4, and a protection component 5. A light guide tube 6 is fixedly connected inside the mounting plate 1. A rotating ring 7 is rotatably connected to the top of the mounting plate 1 and is arranged close to the light guide tube 6. A movable frame 11 is fixedly connected to the top of the rotating ring 7. A roller 15 is installed on one side of the bottom of the movable frame 11 and away from the light guide tube 6, which is used to support the movable frame 11 to improve the stability of the support and movement of the movable frame 11. A fixed plate 8 is fixedly connected to the top of the movable frame 11 and on one side of the light guide tube 6. The top of the fixed plate 8 is inclined towards the light guide tube 6, and a reflecting mirror 9 is fixedly connected to the side of the fixed plate 8 close to the light guide tube 6. The reflecting mirror 9 vertically reflects the sunlight into the light guide tube 6. A movable plate 13 is arranged on the top of the movable frame 11 and on one side of the reflecting mirror 9. A heliostat 10 is fixedly connected to the top of the movable plate 13 and is arranged towards the reflecting mirror 9. The angle adjustment component 2 is arranged on the top of the mounting plate 1 and is used to adjust the tilt angle and orientation of the heliostat mirror surface 10. An adjusting tube 12 is fixedly connected to the bottom of the light guide tube 6. The light intensity adjustment component 4 is arranged on one side of the adjusting tube 12 and is used to adjust the indoor sunlight illumination intensity. The supplementary lighting component 3 is used to provide photoelectric lighting to the room. The protection component 5 is arranged on the top of the mounting plate 1 and is used for daylighting and protection.

[0036] By arranging a light guide tube 6 inside the building for the connection between the interior and the outside world, and arranging a heliostat mirror 10 to reflect sunlight to the 45-degree inclined mirror 9 through its own movement, the mirror 9 can reflect the sunlight vertically downward into the interior of the light guide tube 6, thereby providing lighting for the interior and facilitating the improvement of the indoor daylighting effect. At the same time, introducing sunlight into the interior avoids people living and working under electric light sources for a long time, which is conducive to reducing the occurrence of diseases and effectively improving the indoor space environment.

[0037] As Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the angle adjustment assembly 2 includes a gear ring 21 fixedly connected to the top of the mounting plate 1 and located below the movable frame 11, a first rotating shaft 22 rotatably connected to the inside of the movable frame 11 and located on one side of the gear ring 21, a gear 24 fixedly connected to the bottom end of the first rotating shaft 22, a first motor 23 fixedly connected to the top of the movable frame 11 and located on the top of the first rotating shaft 22, a fixed seat 25 fixedly connected to the top of the movable frame 11 and located on one side of the movable plate 13, a support plate 26 fixedly connected to the top of the fixed seat 25, and an electric push rod 27 rotatably connected to the top of the fixed seat 25 and located on one side of the support plate 26. The gear 24 is meshed with the gear ring 21, the top end of the first rotating shaft 22 is fixedly connected to the output shaft of the first motor 23, the movable plate 13 is rotatably connected to the top of the support plate 26, the end of the piston rod of the electric push rod 27 is rotatably connected to the movable plate 13, the gear ring 21, the rotating ring 7 and the light guide tube 6 are concentrically arranged, and a solar sensor 14 is fixedly connected to the top of the movable plate 13 and close to one side of the heliostat 10. The solar sensor 14 is used to monitor the position of the sun in real time for convenient angle adjustment work.

[0038] The operation of the electric push rod 27 can push the heliostat 10 on the movable plate 13 to adjust the angle, ensuring that the sunlight can be accurately reflected to the mirror 9, and then vertically reflected by the mirror 9 into the interior of the light guide tube 6. At the same time, the orientations of the mirror 9 and the heliostat 10 are driven by the first motor 23 to rotate the gear 24. The rotating gear 24 meshes with the gear ring 21, so that the rotation operation of the movable frame 11 can be realized. The rotation of the movable frame 11 realizes the rotation of the mirror 9 and the heliostat 10, so as to be able to adjust the tilt angle and orientation of the heliostat 10 to ensure that the best lighting can be obtained at different time periods.

[0039] As Figure 3 , Figure 5 and Figure 7As shown in the figure, the supplementary lighting component 3 includes a photovoltaic panel 31 fixedly connected to the side of the fixed plate 8 away from the reflector 9, a storage battery 32 fixedly connected to the outer side of the light guide tube 6 and arranged near the bottom, a bottom plate 33 fixedly connected to the bottom of the adjusting tube 12 and having an annular structure, and a lighting lamp 34 fixedly connected to the bottom of the bottom plate 33. The lighting lamp 34 is an LED lamp. Both the storage battery 32 and the lighting lamp 34 are installed indoors, facilitating the installation of the light guide tube 6 inside the building.

[0040] The photovoltaic panel 31 converts solar energy into electrical energy and stores it in the storage battery 32. At the same time, an inverter is provided, and the storage battery 32 supplies power to the lighting lamp 34 (LED lamp) to provide a stable light source. When the indoor light is insufficient or at night, the photovoltaic power generation device can be combined to achieve all-weather lighting. The photovoltaic power generation device can also provide power support for other electrical equipment, reducing energy consumption.

[0041] As Figure 7 shown in the figure, the light intensity adjustment component 4 includes a second rotating shaft 41 rotatably connected to the inside of the adjusting tube 12 and arranged near the bottom, a second motor 42 fixedly connected to the outer side of the adjusting tube 12 and located on one side of the second rotating shaft 41, and a light shielding sheet 43 fixedly connected to the outer side of the second rotating shaft 41. One end of the second rotating shaft 41 close to the second motor 42 penetrates the adjusting tube 12 and is fixedly connected to the output shaft of the second motor 42.

[0042] Control the second motor 42 to drive the second rotating shaft 41 to rotate, driving the light shielding sheet 43 to rotate inside the adjusting tube 12, so as to control the amount of light entering the room and facilitate adjusting the light intensity entering the room according to the indoor lighting requirements.

[0043] As Figure 1 、 Figure 2 and Figure 8 shown in the figure, the protection component 5 includes a lighting cover 51 fixedly connected to the top of the mounting plate 1, a plurality of ventilation holes 52 evenly opened inside the lighting cover 51 and arranged near the bottom, and a plurality of dust-proof cotton plates 53 fixedly connected to the inner surface of the lighting cover 51 and located on one side of the ventilation holes 52. The lighting cover 51 has an arc-shaped structure. The lighting cover 51 can be made of PC material and set into an arc-shaped structure to protect components such as the first motor 23, the gear ring 21, and the electric push rod 27. At the same time, the arc-shaped setting of the lighting cover 51 can clean the lighting cover 51 through dew, rain, etc., which is beneficial to maintaining the cleanliness and transparency of the lighting cover 51. And an anti-UV coating is provided on the outer side of the lighting cover 51, and multiple anti-UV coatings can be set according to the usage situation to isolate ultraviolet rays. The ventilation holes 52 are inclined downward towards the outside of the lighting cover 51 to prevent rainwater from invading the inside of the lighting cover 51.

[0044] The daylighting cover 51 is arranged on top of the mounting plate 1, which can well protect the installed components from the erosion of dust and rain. The ventilation holes 52 are provided for the ventilation inside the daylighting cover 51, which is beneficial to ensuring the normal ventilation and heat dissipation of the internal electrical equipment.

[0045] Working principle: The light guide tube 6 is arranged inside the building for the connection between the interior and the outside world. The heliostat 10 is used to reflect sunlight onto the reflecting mirror 9. The reflecting mirror 9 can reflect the sunlight vertically downward into the interior of the light guide tube 6, thereby providing indoor lighting and facilitating the improvement of the indoor daylighting effect.

[0046] The solar sensor 14 monitors the position of the sun in real time. By operating the electric push rod 27, the heliostat 10 on the movable plate 13 can be pushed to adjust the angle, ensuring that the sunlight can be accurately reflected onto the reflecting mirror 9 and then vertically reflected by the reflecting mirror 9 into the interior of the light guide tube 6. At the same time, the orientations of the reflecting mirror 9 and the heliostat 10 are driven by the first motor 23 to rotate the gear 24. The rotating gear 24 meshes with the gear ring 21, thereby enabling the rotation operation of the movable frame 11. Through the rotating movable frame 11, the rotations of the reflecting mirror 9 and the heliostat 10 are realized, so that the tilt angle and orientation of the heliostat 10 can be adjusted to ensure the best lighting can be obtained at different time periods.

[0047] At the same time, the photovoltaic panel 31 converts solar energy into electrical energy and stores it in the storage battery 32 to supply power to the lighting lamp 34. It can achieve all-weather lighting in combination with the photovoltaic power generation device when the indoor lighting is insufficient or at night.

[0048] Indoor users can control the second motor 42 to drive the second rotating shaft 41 to rotate according to the usage requirements, driving the light-shielding sheet 43 to rotate inside the adjusting tube 12, thereby controlling the amount of light entering the room and facilitating the adjustment of the light intensity entering the room according to the indoor lighting requirements, with good usage effects.

[0049] By arranging the heliostat 10, the reflecting mirror 9 and the angle adjustment assembly 2 in cooperation, it can be ensured that the best lighting can be obtained indoors at different time periods, which is beneficial to improving the indoor daylighting effect. At the same time, the supplementary lighting assembly 3 can achieve all-weather lighting indoors through photovoltaic power generation, realizing a daylighting and lighting system integrating natural daylighting and photovoltaics. Using natural light for lighting is beneficial to effectively reducing the daytime lighting energy consumption inside the building and achieving energy conservation and environmental protection.

[0050] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent lighting device for high-rise buildings, comprising a mounting plate (1), an angle adjustment component (2), a fill light component (3), a light intensity adjustment component (4) and a protection component (5), characterized in that: A light guide tube (6) is fixedly connected inside the mounting plate (1); a rotating ring (7) arranged near the light guide tube (6) is rotatably connected to the top of the mounting plate (1); a movable frame (11) is fixedly connected to the top of the rotating ring (7); a fixed plate (8) is fixedly connected to the top of the movable frame (11) and located on one side of the light guide tube (6); the top of the fixed plate (8) is inclined toward one side of the light guide tube (6); a reflector (9) is fixedly connected to the side of the fixed plate (8) close to the light guide tube (6); the reflector (9) vertically reflects sunlight into the inside of the light guide tube (6); a movable plate (13) is provided at the top of the movable frame (11) and located on one side of the reflector (9); a heliostat (10) arranged toward the reflector (9) is fixedly connected to the top of the movable plate (13); and the angle adjustment component (2) is provided at the top of the mounting plate (1) and is used to adjust the inclination angle and direction of the heliostat surface (10); The bottom of the light guide tube (6) is fixedly connected to an adjustment tube (12); the light intensity adjustment component (4) is arranged on one side of the adjustment tube (12) and is used to adjust the indoor sunlight intensity; The fill light assembly (3) is used to provide photoelectric lighting indoors; The protection component (5) is arranged on the top of the mounting plate (1) and is used for lighting and protection.

2. The intelligent lighting device for high-rise buildings according to claim 1, characterized in that: The angle adjustment assembly (2) comprises a gear ring (21) fixedly connected to the top of the mounting plate (1) and located below the movable frame (11), a first rotating shaft (22) rotatably connected to the inside of the movable frame (11) and located on one side of the gear ring (21), a gear (24) fixedly connected to the bottom end of the first rotating shaft (22), a first motor (23) fixedly connected to the top of the movable frame (11) and located on the top of the first rotating shaft (22), a fixing seat (25) fixedly connected to the top of the movable frame (11) and located on one side of the movable plate (13), and a gear (24) fixedly connected to the bottom end of the first rotating shaft (22). A support plate (26) at the top of the fixed seat (25) and an electric push rod (27) rotatably connected to the top of the fixed seat (25) and located on one side of the support plate (26); the gear (24) is meshingly connected to the ring gear (21); the top end of the first rotating shaft (22) is fixedly connected to the output shaft of the first motor (23); the movable plate (13) is rotatably connected to the top of the support plate (26); the piston rod end of the electric push rod (27) is rotatably connected to the movable plate (13); the ring gear (21), the rotating ring (7) and the light guide tube (6) are concentrically arranged.

3. The intelligent lighting device for high-rise buildings according to claim 2 is characterized in that: The fill light assembly (3) comprises a photovoltaic panel (31) fixedly connected to a side of a fixing plate (8) away from a reflector (9), a storage battery (32) fixedly connected to the outside of the light guide tube (6) and arranged near the bottom, a bottom plate (33) fixedly connected to the bottom of the regulating tube (12) and having a circular ring structure, and an illuminating lamp (34) fixedly connected to the bottom of the bottom plate (33).

4. The intelligent lighting device for high-rise buildings according to claim 3 is characterized in that: The light intensity adjustment component (4) comprises a second rotating shaft (41) rotatably connected to the inside of the adjustment tube (12) and arranged near the bottom, a second motor (42) fixedly connected to the outside of the adjustment tube (12) and located on one side of the second rotating shaft (41), and a light shielding sheet (43) fixedly connected to the outside of the second rotating shaft (41); one end of the second rotating shaft (41) close to the second motor (42) passes through the adjustment tube (12) and is fixedly connected to the output shaft of the second motor (42).

5. The intelligent lighting device for high-rise buildings according to claim 4 is characterized in that: The protection component (5) comprises a skylight (51) fixedly connected to the top of the mounting plate (1), a plurality of ventilation holes (52) evenly arranged inside the skylight (51) and close to the bottom, and a plurality of dustproof cotton plates (53) fixedly connected to the inner surface of the skylight (51) and located on one side of the ventilation holes (52).

6. The intelligent lighting device for high-rise buildings according to claim 5, characterized in that: A solar sensor (14) is fixedly connected to the top of the movable plate (13) and on a side close to the heliostat (10), and a roller (15) is installed on the bottom of the movable frame (11) and on a side away from the light guide tube (6).

7. The intelligent lighting device for high-rise buildings according to claim 6, characterized in that: The skylight cover (51) is a curved surface structure, and an anti-UV coating is provided on the outer side of the skylight cover (51).

8. The intelligent lighting device for high-rise buildings according to claim 5, characterized in that: The ventilation hole (52) is arranged obliquely downward toward the outside of the lighting cover (51), and the lighting lamp (34) is an LED lamp.

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