CN114110519B - Ventilated light guide system - Google Patents
Ventilated light guide system Download PDFInfo
- Publication number
- CN114110519B CN114110519B CN202111157885.2A CN202111157885A CN114110519B CN 114110519 B CN114110519 B CN 114110519B CN 202111157885 A CN202111157885 A CN 202111157885A CN 114110519 B CN114110519 B CN 114110519B
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- light guide
- ventilation
- driving
- rainproof
- air
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- 238000009423 ventilation Methods 0.000 claims abstract description 67
- 238000005286 illumination Methods 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 17
- 238000004887 air purification Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 9
- 239000000428 dust Substances 0.000 description 8
- 241000238631 Hexapoda Species 0.000 description 7
- 230000002265 prevention Effects 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/40—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of hollow light guides
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a ventilation light guide system, relates to the technical field of illumination, and solves the problems that an existing light guide illumination system can only perform basic illumination and has single function. The system comprises a lighting device, a rainproof device, a light guide device and a driving device, wherein the light guide device is arranged on a pier seat reserved in civil construction, an air flow channel allowing air flow to pass through is formed in the light guide device, and a ventilation part allowing the air flow to pass out is formed on the light guide device; the lighting device is connected with the rainproof device, the rainproof device is connected with the driving device, the driving device can drive the lighting device to move towards the direction close to the light guide device through driving the rainproof device so as to seal the upper opening of the light guide device, or the driving device can drive the lighting device to move away from the light guide device through driving the rainproof device so as to open the upper opening of the light guide device, so that external air flows into the airflow channel through the upper opening and flows into a room through the ventilation part. The invention can realize indoor ventilation based on illumination.
Description
Technical Field
The invention relates to the technical field of illumination, in particular to a ventilation and air exchange light guide system.
Background
Currently, the energy problem has been upgraded to a global significant problem, new energy is developed in various countries of the world, meanwhile, the rest force is also not good in the aspect of utilizing new technology, artificial lighting still occupies a significant component in modern lighting, the average lighting power consumption in the world accounts for 10% -20% of the total power generation, the economic rapid development makes the energy consumption speed of China increasingly higher, the power consumption tension problem is prominent, the lighting power consumption accounts for a great proportion, and statistics show that the lighting power consumption in China accounts for about 10% -12% of the total power consumption in the country.
The low-carbon energy-saving technology is more and more widely focused, the development concept of green environmental protection is in deep focus, and how to fully utilize natural renewable resources completely eradicates energy consumption and pollution from the source and gradually becomes the development direction of the energy-saving technology. If sunlight is introduced into a room for illumination, the defects of artificial illumination can be effectively made up, and sustainable resources are realized; therefore, natural resources are reasonably utilized, and the lighting system which does not consume non-renewable resources, does not pollute the environment and can well achieve the effects of energy conservation and environmental protection is particularly important to design and implement.
The light pipe lighting system is one new type natural light illuminating device and has the principle that the outdoor light collecting device captures visible light, and after being reflected and transmitted effectively, the visible light is diffused into indoor corner with the diffuser. Compared with artificial lighting, the light pipe lighting system has the advantages of energy conservation, environmental protection, green, health, comfort and the like, and researches show that people who are bathed in natural light have higher productivity, better happiness and more aggressiveness. In recent years, light pipe lighting systems have been accepted by the public, and the application fields have been developed from underground spaces to public places such as high-speed rails, schools, hospitals, shopping centers and the like, and civil buildings and the like. This technology is receiving increasing attention in the construction field.
However, some current light guide illumination systems have single functions, can only perform basic illumination, and are difficult to meet more requirements.
Disclosure of Invention
The invention aims to provide a ventilation and air exchange light guide system, which solves the technical problem that the existing light guide illumination system can only perform basic illumination and has single function. The preferred technical solutions of the technical solutions provided by the present invention can produce a plurality of technical effects described below.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the invention provides a ventilation and ventilation light guide system, which comprises a lighting device, a rainproof device, a light guide device and a driving device, wherein the light guide device is arranged on a pier seat reserved in civil construction, an air flow channel allowing air flow to pass through is formed in the light guide device, and a ventilation part allowing the air flow in the air flow channel to pass through is formed on the light guide device;
the lighting device is connected with the rainproof device, the rainproof device is connected with the driving device and the driving device can drive the lighting device to move towards the direction close to the light guide device so as to seal the upper opening of the light guide device through driving the rainproof device, or the driving device can drive the lighting device to move away from the light guide device through driving the rainproof device so as to open the upper opening of the light guide device, so that external air flows into the airflow channel through the upper opening and flows indoors through the ventilation part.
As a further improvement of the present invention, the light guide device includes a light guide pipe and a diffuser, the light guide pipe is a hollow structure with two open ends, the air flow channel is formed inside the light guide pipe, a part of the section of the light guide pipe extends outdoors and is provided with the upper opening capable of communicating with the outside air, the ventilation part is arranged on the part of the section of the light guide pipe located indoors, and the diffuser is arranged at the end part of the light guide pipe far away from the upper opening.
As a further improvement of the present invention, the ventilation part is composed of a plurality of ventilation holes opened on the side wall of the light pipe.
As a further improvement of the invention, the lighting device is arranged at the top of the light pipe, the lighting device is fixedly connected with the rainproof device, a sealing structure is arranged at the joint of the lighting device and the rainproof device, the driving device is arranged on a pier seat reserved in civil engineering structure construction, and the power output part of the driving device is connected with the rainproof device.
As a further improvement of the invention, the driving device comprises three driving electric cylinders, the driving electric cylinders are uniformly arranged at intervals along the circumferential direction of the rainproof device, a protection coaming is arranged on the periphery of the driving electric cylinders, the bottom of the protection coaming is connected with a pier seat reserved in civil engineering construction, and the driving device can drive the rainproof device to be buckled on the periphery of the protection coaming.
As a further improvement of the invention, the ventilation and ventilation light guide system further comprises an insect-proof and dust-proof net, wherein the insect-proof and dust-proof net is fixedly arranged on the periphery of the top of the pier seat reserved in civil engineering construction, the driving device is arranged at the lower part of the insect-proof and dust-proof net, and the power output part of the driving device is connected with the rainproof device arranged at the upper part of the insect-proof and dust-proof net.
As a further improvement of the invention, the ventilation and ventilation light guide system further comprises an air quality detector, a temperature detector and a PLC control module, wherein the air quality detector and the temperature detector are both arranged indoors and are connected with the PLC control module, the PLC control module is connected with the driving device, and the PLC control module can drive the rainproof device to move according to the indoor environment conditions detected by the air quality detector and the temperature detector by controlling the driving device so as to realize air exchange between indoors and outdoors.
As a further improvement of the invention, the ventilation and ventilation light guide system further comprises an illumination intensity detector arranged indoors, wherein the illumination intensity detector is connected with the PLC control module, and the PLC control module is connected with the photovoltaic lighting system.
As a further improvement of the invention, the ventilation and ventilation light guide system further comprises an air purification device, wherein the air purification device is arranged at the upper opening of the light guide pipe, an anemoscope and an anemoscope are arranged in the light guide pipe, and the anemoscope, the anemoscope and the air purification device are all connected with the PLC control module.
As a further improvement of the invention, the lighting device is of a hemispherical transparent structure, and a prism is arranged inside the lighting device.
According to the ventilation and ventilation light guide system provided by the invention, the light guide device is arranged on a pier seat reserved in civil engineering construction, an air flow channel allowing air flow to pass through is formed in the light guide device, and a ventilation part allowing the air flow in the air flow channel to pass out is arranged on the light guide device; the lighting device is connected with the rainproof device, the rainproof device is connected with the driving device and can reciprocate along with the driving device, in the use process, the driving device can drive the lighting device to move towards the direction close to the light guide device through driving the rainproof device so as to seal the upper opening of the light guide device, illumination is achieved, or the driving device can drive the lighting device to move towards the direction far away from the light guide device through driving the rainproof device so as to open the upper opening of the light guide device, and the purpose is to enable external air to flow into an airflow channel through the upper opening and flow into a room through a ventilation part so as to achieve indoor and outdoor communication, so that indoor ventilation is achieved, the indoor air quality is improved, and indoor human comfort is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a first schematic diagram of a ventilation and air light guide system according to an embodiment of the present invention;
FIG. 2 is a second schematic view of a ventilation and air light guide system (protective enclosure not shown) according to an embodiment of the present invention;
FIG. 3 is a third schematic diagram of a ventilation and ventilation light guide system (lighting device not shown) according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of a ventilation and air light guide system provided by an embodiment of the present invention.
Reference numerals: 1. a lighting device; 2. a rain-proof device; 3. a light pipe; 4. a diffuser; 5. driving the electric cylinder; 6. an upper opening; 7. a vent hole; 8. protecting the coaming; 9. an insect-proof and dust-proof net; 10. an air quality detector; 11. a temperature detector; 12. an illumination intensity detector; 13. an air purifying device; 14. pier seat; 15. a double-wall bellows; 16. and (5) foam glue.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
Referring to fig. 1-4, the invention provides a ventilation and ventilation light guide system, which comprises a lighting device 1, a rainproof device 2, a light guide device and a driving device, wherein the light guide device is arranged on a pier seat 14 reserved in civil construction, an air flow channel allowing air flow to pass through is formed in the light guide device, and a ventilation part allowing the air flow in the air flow channel to pass out is formed on the light guide device; the lighting device 1 is connected with the rainproof device 2, the rainproof device 2 is connected with the driving device, the driving device can drive the lighting device 1 to move towards the direction close to the light guide device by driving the rainproof device 2 to seal the upper opening 6 of the light guide device, or the driving device can drive the lighting device 1 to move away from the light guide device by driving the rainproof device 2 to open the upper opening 6 of the light guide device, so that external air flows into an airflow channel through the upper opening 6 and flows into a room through the ventilation part.
The ventilation and air exchange light guide system provided by the invention can realize illumination and indoor and outdoor communication, and indoor ventilation and air exchange are realized, so that indoor air quality is improved, and indoor human comfort level is ensured.
The light guide device in this embodiment includes light pipe 3 and diffuser 4, and light pipe 3 is the hollow structure of both ends opening, and the pier seat 14 that civil engineering structure construction was reserved is interior pre-buried to have double-walled bellows 15, and light pipe 3 passes through foam gel 16 and forms fixed connection with double-walled bellows 15. The inside air current passageway that is formed with of light pipe 3, the partial section of light pipe 3 is located outdoors to be provided with the upper shed 6 that can communicate with outside air on the light pipe 3 is located outdoors, has seted up ventilation portion on the partial section of light pipe 3 that is located indoor, is provided with the diffuser 4 on the tip that keeps away from upper shed 6 on the light pipe 3, namely the bottom of light pipe 3, and the diffuser 4 then evenly distributes the light that light pipe 3 penetrated to indoor and throws light on.
When the daylighting device 1 is installed, the daylighting device 1 is arranged on the rainproof device 2 at the top of the light pipe 3, the daylighting cover is of a hemispherical transparent structure, a prism is arranged in the daylighting cover, and a circle of napped nylon sealing strips are adhered to the upper opening of the rainproof device 2 in an extending mode.
In sunny weather, solar radiation energy is stronger, and the visible light in the spectrum is sufficient, and the visible light that the light collecting cover collected carries out even dispersion after reaching diffuser 4 through the high-efficient reflection of light pipe 3, transmits indoor in order to satisfy people's light demand at last. When ventilation is needed to be performed indoors, the driving device is used for driving the rainproof device 2 and the daylighting device 1 to move upwards along the axis direction of the light pipe 3, and the rainproof device 2 is opened, so that outdoor air can enter the light pipe 3 through the upper opening 6 of the light pipe 3 and flow into the room through the ventilation part on the light pipe 3, wherein the ventilation part in the embodiment is composed of a plurality of ventilation holes 7 formed in the side wall of the light pipe 3.
The driving device in this embodiment is installed on the pier seat 14 reserved for civil engineering construction, and the power output part of the driving device is connected with the rainproof device 2. The drive arrangement in this embodiment includes three drive jar 5, and drive jar 5 evenly sets up along the circumference direction of rain insensitive device 2 at the interval, and the periphery of drive jar 5 has still set up protection bounding wall 8, and the bottom of protection bounding wall 8 is connected with pier seat 14 that civil engineering structure construction was reserved, and drive jar 5 can drive rain insensitive device 2 lock in the periphery of protection bounding wall 8.
The ventilation and ventilation light guide system further comprises an insect prevention dust screen 9, the insect prevention dust screen 9 is fixedly arranged on the periphery of the top of a pier seat 14 reserved in civil engineering structure construction, a driving device is arranged at the lower part of the insect prevention dust screen 9, a power output part of the driving device is connected with a rainproof device 2 positioned at the upper part of the insect prevention dust screen 9 through a ball joint, and insect or dust and the like can be prevented from falling into a driving electric cylinder 5 positioned below the insect prevention dust screen 9 by the aid of the arrangement of the insect prevention dust screen 9 so as to influence the normal action of the driving device.
In addition, as an alternative implementation manner of the embodiment of the invention, the ventilation and ventilation light guide system further comprises an air quality detector 10, a temperature detector 11 and a PLC control module, wherein the air quality detector 10 and the temperature detector 11 are both arranged indoors and connected with the PLC control module, the PLC control module is connected with a driving device, the air quality detector 10 can detect the indoor carbon dioxide gas concentration, the temperature detector 11 can detect the indoor temperature, and the PLC control module can drive the rainproof device 2 to move by controlling the driving device according to the indoor environment conditions detected by the air quality detector 10 and the temperature detector 11 so as to realize air exchange between indoors and outdoors. Of course, a rain sensor can be arranged on the outer surface of the lighting device 1, the PLC control module can control the movement of the rain-proof device 2 according to the condition that the rain sensor detects outdoor rain, when the outdoor rains, the rain sensor can transmit detected rain signals to the PLC control module, and the PLC control module controls the driving device to act, so that the rain-proof device 2 is driven to move downwards, the lighting device 1 is enabled to seal the upper opening 6 of the light guide device, and the rainwater is prevented from entering the light guide tube 3.
As an alternative implementation mode of the embodiment of the invention, the ventilation and ventilation light guide system further comprises an illumination intensity detector 12 which is arranged indoors, wherein the illumination intensity detector 12 is connected with a PLC control module, and the PLC control module is connected with a photovoltaic lighting system. In addition, the ventilation and ventilation photoconductive system further comprises a photoelectric energy storage unit, wherein the photoelectric energy storage unit comprises a solar panel, a charging circuit and a rechargeable battery, and light energy is converted by the solar panel and stored in the rechargeable battery after being charged by the charging circuit. The photoelectric energy storage unit can be connected with the photovoltaic lighting system to supply power to the photovoltaic lighting system, and can also be connected with the PLC control module to supply power to the photovoltaic lighting system. The illumination intensity detector 12 can detect the indoor illumination intensity, and can switch the photovoltaic lighting system to supplement light at proper time according to the illumination intensity, or can adopt the photovoltaic lighting system to illuminate at night. By adopting the photoelectric energy storage unit to supply power to the photovoltaic lighting system, solar energy can be effectively utilized, and electric energy can be saved.
As an alternative implementation mode of the embodiment of the invention, the air purifying device 13 is arranged at the upper opening 6 of the light pipe 3, an anemoscope and an anemoscope are arranged in the light pipe 3, and the anemoscope, the anemoscope and the air purifying device 13 are connected with a PLC control module. The PLC control module can judge that when inward ventilation is performed according to the wind direction and the flow velocity in the light pipe 3, the air purifying device 13 is started, and air is purified under the condition that the wind speed and the wind pressure are not influenced, so that the indoor air quality is improved. The air purifying device 13 in this embodiment is a common air purifier in the market, and can perform the functions of dust removal and air purification.
The foregoing is merely illustrative embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present invention, and the invention should be covered. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (6)
1. The ventilation and ventilation light guide system is characterized by comprising a lighting device, a rainproof device, a light guide device and a driving device, wherein the light guide device is arranged on a pier seat reserved in civil construction, an air flow channel allowing air flow to pass through is formed in the light guide device, and a ventilation part allowing the air flow in the air flow channel to pass through is formed on the light guide device;
The lighting device is connected with the rainproof device, the rainproof device is connected with the driving device, the driving device can drive the lighting device to move towards the direction close to the light guide device so as to seal the upper opening of the light guide device by driving the rainproof device, or the driving device can drive the lighting device to move away from the light guide device by driving the rainproof device so as to open the upper opening of the light guide device, so that external air flows into the air flow channel through the upper opening and flows into a room through the ventilation part;
The light guide device comprises a light guide pipe and a diffuser, wherein the light guide pipe is of a hollow structure with two open ends, the air flow channel is formed in the light guide pipe, a part of section of the light guide pipe extends outdoors and is provided with the upper opening which can be communicated with the outside air, the ventilation part is arranged on the part of section of the light guide pipe which is positioned indoors, and the diffuser is arranged at the end part of the light guide pipe far away from the upper opening;
the lighting device is arranged at the top of the light pipe, the lighting device is fixedly connected with the rainproof device, a sealing structure is arranged at the joint of the lighting device and the rainproof device, the driving device is arranged on a pier seat reserved in civil engineering structure construction, and the power output part of the driving device is connected with the rainproof device;
The driving device comprises three driving electric cylinders, the driving electric cylinders are uniformly arranged at intervals along the circumferential direction of the rainproof device, a protection coaming is arranged on the periphery of the driving electric cylinders, the bottom of the protection coaming is connected with a pier seat reserved in civil engineering structure construction, and the driving device can drive the rainproof device to be buckled on the periphery of the protection coaming;
The ventilation light guide system further comprises an air quality detector, a temperature detector and a PLC control module, wherein the air quality detector and the temperature detector are all installed indoors and connected with the PLC control module, the PLC control module is connected with the driving device, and the PLC control module can drive the rainproof device to move indoors and outdoors through controlling the driving device according to the indoor environment conditions detected by the air quality detector and the temperature detector.
2. The ventilation and air light guide system of claim 1, wherein the ventilation portion is comprised of a plurality of ventilation holes formed in the side wall of the light pipe.
3. The ventilation and ventilation light guide system according to claim 1, further comprising an insect-proof and dust-proof net fixedly arranged on the periphery of the top of the pier seat reserved in civil engineering construction, wherein the driving device is arranged at the lower part of the insect-proof and dust-proof net, and the power output part of the driving device is connected with the rainproof device arranged at the upper part of the insect-proof and dust-proof net.
4. The ventilation and ventilation light guide system of claim 1, further comprising an illumination intensity detector mounted indoors, the illumination intensity detector being connected to the PLC control module, the PLC control module being connected to a photovoltaic lighting system.
5. The ventilation and ventilation light guide system according to claim 1, further comprising an air purification device, wherein the air purification device is disposed at an upper opening of the light guide tube, an anemometer and an anemoscope are disposed inside the light guide tube, and the anemometer, the anemoscope and the air purification device are all connected with the PLC control module.
6. A ventilation and light guide system as claimed in claim 1 wherein the light collection device is of hemispherical transparent construction and a prism is provided within the light collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111157885.2A CN114110519B (en) | 2021-09-30 | 2021-09-30 | Ventilated light guide system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111157885.2A CN114110519B (en) | 2021-09-30 | 2021-09-30 | Ventilated light guide system |
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| Publication Number | Publication Date |
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| CN114110519A CN114110519A (en) | 2022-03-01 |
| CN114110519B true CN114110519B (en) | 2024-05-24 |
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| CN202111157885.2A Active CN114110519B (en) | 2021-09-30 | 2021-09-30 | Ventilated light guide system |
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| CN (1) | CN114110519B (en) |
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| KR20120131566A (en) * | 2011-05-26 | 2012-12-05 | 주식회사 휠코리아 | Natural lighting apparatus |
| CN204301247U (en) * | 2014-10-31 | 2015-04-29 | 易简 | The guide-lighting ventilation integral system of a kind of architecture indoor |
| CN207893676U (en) * | 2017-10-25 | 2018-09-21 | 广西盛业节能科技股份有限公司 | A kind of light guide lighting system |
| CN107830490A (en) * | 2017-10-31 | 2018-03-23 | 汉舟四川环保科技有限公司 | A kind of band air-exchanging structure optical lighting system |
| CN207935967U (en) * | 2017-12-22 | 2018-10-02 | 深圳市格络光电有限公司 | A kind of multi-functional optical lighting system |
| CN110274345A (en) * | 2019-07-23 | 2019-09-24 | 河南省建筑科学研究院有限公司 | A kind of intelligent double-deck lighting roof ventilating system and method |
| CN210602137U (en) * | 2019-07-25 | 2020-05-22 | 佛山市集美市政园林工程有限公司 | Novel lighting and ventilating system for underground building |
| CN212057108U (en) * | 2020-07-03 | 2020-12-01 | 吉林建筑科技学院 | Indoor natural light lighting device of green building |
| CN113303234A (en) * | 2021-05-31 | 2021-08-27 | 上海艳紫化工科技有限公司 | Ecological breeding house |
| CN215863188U (en) * | 2021-09-30 | 2022-02-18 | 北京科净源科技股份有限公司 | Ventilation light guide system |
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