CN103017081A - Light collecting system for high rise building ground floor and low rise building - Google Patents

Light collecting system for high rise building ground floor and low rise building Download PDF

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Publication number
CN103017081A
CN103017081A CN2012104998925A CN201210499892A CN103017081A CN 103017081 A CN103017081 A CN 103017081A CN 2012104998925 A CN2012104998925 A CN 2012104998925A CN 201210499892 A CN201210499892 A CN 201210499892A CN 103017081 A CN103017081 A CN 103017081A
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China
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light
rise building
ground floor
low
lighting device
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CN2012104998925A
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CN103017081B (en
Inventor
施雪
黄海方
吴江
邬宇
段芮
王志强
桑华泽
刘翔
乔桢
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Shanghai University of Electric Power
University of Shanghai for Science and Technology
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Shanghai University of Electric Power
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Publication of CN103017081B publication Critical patent/CN103017081B/en
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Abstract

The invention relates to a light collecting system for a high rise building ground floor and a low rise building. The light collecting system comprises a light collector, a light guide tube and a light splitting device, wherein a light guide prism in the light collector is used for receiving sunlights; and the lights are transmitted to the light splitting device in an indoor space of the building ground floor through the light guide tube. Sufficient outdoor sunlights can be effectively guided to rooms with inconvenient light collection in the low rise buildings, the ground floors of the high rise buildings, shady buildings, a plurality of buildings with larger depths and so on; and moreover, the light collecting system for the high rise building ground floor and the low rise building, provided by the invention, has the advantages of convenience in light collection and shielding, cleanness and no pollution.

Description

A kind of lighting system for skyscraper ground floor and low-rise building
Technical field
The present invention relates to a kind of solar energy acquisition system, particularly a kind of lighting system for skyscraper ground floor and low-rise building.
Background technology
At present, the more existing lighting techniques of China and patent are partial to the use of lighting material, such as daylighting tile, shelf daylighting, lighting roof, lighting roof, the research and development of these patents and technology, so that the daylighting effect further strengthens, but the scope of application of these technology has certain limitation, can accept better light as using at top building, but reach light is not introduced the larger building of low-rise building, depth or the purpose of back building.
Current, mainly contain with article, patent or the technology of architectural lighting related fields:
Kang Baohua, a kind of method for constructing lighting roof of building, the number of applying for a patent 199090105125. these inventions belong to the construction process of architectural lighting roof, and its method comprises: adopt some rod members to be spliced into the lighting roof framework, then lay glass.Particularly adopt mild steel or alloy steel standard member, and this standard member processes with enamel, whole lighting roof cost is low, antirust, anti-electric, fire protecting performance is good, specious.
Luo Gang; Liu Junyue, a kind of pre-cast building lighting roof and construction installation method thereof, the number of applying for a patent 200710076917.X, it belongs to building engineering field, it is characterized in that flanging, connection box and rack purlin that described lighting roof comprises PC plate dome skylight and is arranged on the connection usefulness of PC plate dome skylight bottom, it is characterized in that flanging is downward flange, its flanging width is greater than the width of described connection box; Between PC plate dome skylight and connection box, be connected by securing member.
Solar tracking device, this device reflects sunray in the direction of setting from different perspectives by minute surface, reaches the purpose that sunray is effectively utilized.This utility model solar energy light collecting mirror is applied in the places such as various buildings residence building, can greatly improve the utilization rate to solar energy, improves the indoor illumination effect, and the prolonging light time, electricity consumption simultaneously saves lighting.
Zhongting design, in the modern high end Housing Project, Zhongting is the pith of public domain, as cushion space, is providing for adjacent space and is evading again the unfavorable conditions that nature brings when natural environment exchanges.Wherein, the contribution of Zhongting maximum is the natural lighting problem that solves large depth space, the possibility that makes good light be injected into maximum depth place, plane is provided, allows the larger building of depth can natural lighting, itself then become collector and the distributor of a natural light.
Being created in of these technology solved the daylighting problem to a certain extent, but its scope of application mostly is confined in the single story building, such as the above-mentioned lighting roof construction process of mentioning, pre-cast building lighting roof and construction installation method, Zhongting design etc., for tier building, skyscraper, then can't use.And the tracking means design comparison of solar energy is general, do not design concrete import light into indoor, to it link of utilizing.
Summary of the invention
The present invention be directed to lighting technique and use circumscribed problem, proposed a kind of lighting system for skyscraper ground floor and low-rise building, sunshine is imported in the larger building of depth, low-rise building or the back building effectively.
Technical scheme of the present invention is: a kind of lighting system for skyscraper ground floor and low-rise building, comprise lighting device, light pipe and light-dividing device, leaded light prism in the lighting device receives sunshine, by light pipe with on the light-dividing device of light transmission in the interior space.
Described lighting device places the building eminence can gather the place of sunshine, and the inside leaded light prism of lighting device is to extrude the little prism of refract light or process parallel prism bar with laser means at polypropylene board at polypropylene board.
The light of described lighting device collection is sent into the indoor of each floor below the lighting device by light pipe.
Described light pipe material is the aluminium sheet plated film.
Beneficial effect of the present invention is: the present invention is used for the lighting system of skyscraper ground floor and low-rise building, can effectively utilize outdoor sufficient sunshine, ground floor, back building with it importing low-rise building, skyscraper, and the room of the larger daylighting inconvenience such as building of some depth, and the daylighting lucifuge is convenient, cleanliness without any pollution.
Description of drawings
Fig. 1 be the present invention's each parts of lighting system of being used for skyscraper ground floor and low-rise building in conjunction with schematic diagram;
Fig. 2 is the lighting system general arrangement schematic under construction that the present invention is used for skyscraper ground floor and low-rise building;
Fig. 3 is that the present invention is used for the lighting system light-dividing device of skyscraper ground floor and low-rise building at the concrete layout schematic diagram in room.
The specific embodiment
Be used for as shown in Figure 1 skyscraper ground floor and low-rise building each parts of lighting system in conjunction with schematic diagram, system comprises lighting device 1, light pipe 2, light-dividing device 3.Leaded light prism in the lighting device 1 receives sunshine, by light pipe 2, light transmission is had the place of light-dividing device 3 in the interior space.
The main daylighting parts of lighting device 1 are the leaded light prisms; it is to extrude the little prism of refract light or process parallel prism bar with laser means at polypropylene board at polypropylene board; the leaded light prism adds one deck dome skylight as protection in its outside as required, reduces its corrosion.
Light pipe 2 has three functions.At first, in the part that contacts with the leaded light prism, be used for accepting sunshine, and light is introduced light pipe 2; Secondly, in the transmission course of light pipe 2, by the constantly step by step reflection of light in pipe, light is delivered to indoor the most at last; Namely be at the position of optical splitter 3 at last, cooperate optical splitter 3 that light is drawn from light pipe 2.The material of light pipe 2 is five layers of special aluminium sheet plated film, guarantees high efficiency of transmission and the stability of light.
Under construction general arrangement schematic as shown in Figure 2, lighting device 1 places the eminence of building, be easy to the collection of sunshine, the light that gathers is sent into the indoor of each floor below the lighting device 1 by light pipe 2, the combination of lighting device 1 and light pipe 2 has reached light has been imported skyscraper ground floor or the indoor purpose of low-rise building.
Light-dividing device is at the concrete layout schematic diagram in room as shown in Figure 3, light-dividing device 3 evenly diffuses to indoor every nook and cranny of using up with the sunshine that transmission in the light pipe comes, on the optical splitter 3 switching device is installed, according to regulating with the light demand of indoor diverse location, get light use up extremely convenient.Distribute through rational luminous energy, just can realize the reasonable demand of the light in room shown in Figure 3.4 is that parlor, 5 is that principal bedroom, 6 is that toilet, 7 is that bedroom, 8 is that bedroom, 9 is that kitchen, 10 is the toilet among Fig. 3.
For example story height is 20 layers, can not satisfy as can be known the normal daylighting demand of resident family below 5 layers according to corresponding calculating, then lighting device 1 can be installed in the height (wall of 6 layer heights gets final product) that is beneficial to daylighting, the sunshine of lighting device 1 being collected by light pipe 2 imports each layer successively, realizes the bottom daylighting of each floor.
The building that depth is larger can utilize vertical layout light pipe 2 to make it light can be imported to indoor depths and other each positions.

Claims (4)

1. a lighting system that is used for skyscraper ground floor and low-rise building is characterized in that, comprises lighting device, light pipe and light-dividing device, the leaded light prism reception sunshine in the lighting device, by light pipe with on the light-dividing device of light transmission in the interior space.
2. described lighting system for skyscraper ground floor and low-rise building according to claim 1, it is characterized in that, described lighting device places the building eminence can gather the place of sunshine, and the inside leaded light prism of lighting device is to extrude the little prism of refract light or process parallel prism bar with laser means at polypropylene board at polypropylene board.
3. described lighting system for skyscraper ground floor and low-rise building according to claim 1 is characterized in that, the light of described lighting device collection is sent into the indoor of each floor below the lighting device by light pipe.
4. described lighting system for skyscraper ground floor and low-rise building according to claim 1 is characterized in that, described light pipe material is the aluminium sheet plated film.
CN201210499892.5A 2012-11-30 2012-11-30 Light collecting system for high rise building ground floor and low rise building Expired - Fee Related CN103017081B (en)

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CN103017081B CN103017081B (en) 2014-10-01

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103994400A (en) * 2014-06-11 2014-08-20 江苏心日源建筑节能科技股份有限公司 Light guiding pipe
CN106152047A (en) * 2016-07-25 2016-11-23 汉舟四川环保科技有限公司 A kind of sunlight automatic tracing optical lighting system
CN106741593A (en) * 2016-12-22 2017-05-31 显利(珠海)造船有限公司 Deck prism natural lighting device
CN108193824A (en) * 2018-01-22 2018-06-22 大连理工大学 Energy-saving lighting builds module by laying bricks or stones
CN113502986A (en) * 2021-07-20 2021-10-15 江苏筑原建筑设计有限公司 Roof atrium intelligence daylighting system
CN116398839A (en) * 2023-05-09 2023-07-07 浙江新华建设集团有限公司 Lighting method for building

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200976056Y (en) * 2006-11-14 2007-11-14 刘红雄 Sunlight guiding device
CN101270921A (en) * 2008-03-11 2008-09-24 李乐茹 Solar energy collecting, conducting and energy-supplying system
CN201662076U (en) * 2010-04-16 2010-12-01 卢霞妮 Light guide flue
CN201724146U (en) * 2010-08-16 2011-01-26 倪既民 Long-distance light guiding and collecting window
CN102200348A (en) * 2011-04-08 2011-09-28 周文乾 Solar photo-thermal acquisition utilization system of high-rise building
CN202041702U (en) * 2011-04-08 2011-11-16 周文乾 Light guide barrel structure and high-rise building solar light heat acquisition and utilization system
CN202041703U (en) * 2011-04-08 2011-11-16 周文乾 Sunlight acquisition device and high-rise building solar light heat acquisition and utilization system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200976056Y (en) * 2006-11-14 2007-11-14 刘红雄 Sunlight guiding device
CN101270921A (en) * 2008-03-11 2008-09-24 李乐茹 Solar energy collecting, conducting and energy-supplying system
CN201662076U (en) * 2010-04-16 2010-12-01 卢霞妮 Light guide flue
CN201724146U (en) * 2010-08-16 2011-01-26 倪既民 Long-distance light guiding and collecting window
CN102200348A (en) * 2011-04-08 2011-09-28 周文乾 Solar photo-thermal acquisition utilization system of high-rise building
CN202041702U (en) * 2011-04-08 2011-11-16 周文乾 Light guide barrel structure and high-rise building solar light heat acquisition and utilization system
CN202041703U (en) * 2011-04-08 2011-11-16 周文乾 Sunlight acquisition device and high-rise building solar light heat acquisition and utilization system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103994400A (en) * 2014-06-11 2014-08-20 江苏心日源建筑节能科技股份有限公司 Light guiding pipe
CN106152047A (en) * 2016-07-25 2016-11-23 汉舟四川环保科技有限公司 A kind of sunlight automatic tracing optical lighting system
CN106741593A (en) * 2016-12-22 2017-05-31 显利(珠海)造船有限公司 Deck prism natural lighting device
CN106741593B (en) * 2016-12-22 2019-02-26 显利(珠海)造船有限公司 Deck prism natural lighting device
CN108193824A (en) * 2018-01-22 2018-06-22 大连理工大学 Energy-saving lighting builds module by laying bricks or stones
WO2019141006A1 (en) * 2018-01-22 2019-07-25 大连理工大学 Energy-saving and lighting masonry module
CN113502986A (en) * 2021-07-20 2021-10-15 江苏筑原建筑设计有限公司 Roof atrium intelligence daylighting system
CN116398839A (en) * 2023-05-09 2023-07-07 浙江新华建设集团有限公司 Lighting method for building

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