CN105183008A - Building sunshine simulation device - Google Patents
Building sunshine simulation device Download PDFInfo
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- CN105183008A CN105183008A CN201510644590.6A CN201510644590A CN105183008A CN 105183008 A CN105183008 A CN 105183008A CN 201510644590 A CN201510644590 A CN 201510644590A CN 105183008 A CN105183008 A CN 105183008A
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- rail
- intermediate support
- base
- guide rails
- outer shroud
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Abstract
The invention discloses a building sunshine simulation device, comprising a pair of circular guide rails, a light-emitting device, an intermediate support used for bearing the circular guide rails, and a base. The circular guide rails comprise outer circular guide rails and inner circular guide rails; the outer circular guide rails are arranged outside the inner circular guide rails, and rotate relative to the inner circular guide rails; the inner circular guide rails are in fixed connection with the intermediate support; the light-emitting device is in fixed connection with the outer circular guide rails; the intermediate support and the base are in movable connection through a linkage mechanism; the linkage mechanism is used for adjusting the inclination angle of the intermediate support relative to the base. According to the invention, the light-emitting device simulates sunshine, and shortens the distance between a light source and a model to be measured; the circular guide rails rotate to simulate the azimuth of the sun; the intermediate support and the base form the inclination angle on the plane vertical to the ground to stimulate the elevation angle of the sun. The building sunshine simulation device can accurately stimulate the locus of the sun, and perform building sunshine simulation, and possesses the advantages of small size, compact structure, accurate simulation, etc.
Description
Technical field
The present invention relates to sunlight simulating device, particularly relate to a kind of building sunshine analogue means.
Background technology
Building sunshine situation is architectural design, need the key factor considered in planning and design, shadowing analysis in architectural shading, planned project all proposes requirement to the laboratory simulation measurement of building sunshine situation, and therefore building sunshine feelings analogue means has necessity of research and development.Traditional sunlight simulating device deposits defect both ways usually:
(1) use shot-light solar simulated, take up room large
Traditional sunlight simulating device directly uses shot-light as the light fixture of simulated solar irradiation, because light path is simple, in order to ensure that light ray parallel irradiates model to be measured, usually need keep larger distance between light source and model to be measured in this kind of device, result in such device structure not compact, take up room large;
(2) track of sun simulation is not directly perceived
Traditional sunlight simulating device is separated as the light fixture of simulated solar irradiation or light source with model object disposing platform to be measured: described light fixture is fixed on certain position, the change of relative azimuth angle both being realized by object disposing platform rotation in three dimensions.In this type analogue means, lamp position is fixing cannot simulated solar track intuitively.
Summary of the invention
The object of the invention is to the shortcoming and defect overcoming above-mentioned prior art, provide that a kind of volume is little, compact conformation, simulate building sunshine analogue means accurately.
The present invention is achieved through the following technical solutions:
A kind of building sunshine analogue means, comprises a pair ring-shaped guide rail 2, light-emitting device 1, the intermediate support 4 carrying ring-shaped guide rail 2 and base 5; Described ring-shaped guide rail 2 comprises outer shroud rail 21 and inner ring rail 22, and outer shroud rail 21 is placed in outside inner ring rail 22, and outer shroud rail 21 rotates relative to inner ring rail 22; Inner ring rail 22 is fixedly connected with intermediate support 4, and light-emitting device 1 is fixedly connected with outer shroud rail 21; Described intermediate support 4 is flexibly connected by linkage assembly with between base 5; This linkage assembly is for adjusting the angle of inclination of intermediate support 4 relative to base 5.
Described light-emitting device 1 comprises a framework 1-1, and framework 1-1 is fixedly connected on outer shroud rail 21, is disposed with reverberator 1-2, light source 1-3, condenser lens 1-4 and Fresnel lens 1-5 in framework 1-1 from top to bottom.
Described intermediate support 4 comprises two couples of support column 4-1 and is separately positioned on the cross bar 4-2 between these two couples of support column 4-1, and cross bar 4-2 is provided with axial slide rail, is provided with slide block in axial slide rail;
Described base 5 has two axial bottom bar 5-1 be parallel to each other, and the sidewall of axial bottom bar 5-1 is also provided with axial slide rail respectively, is also provided with slide block in this axial slide rail;
In described two couples of support column 4-1, the end of two relative support column 4-1 is flexibly connected with axial bottom bar 5-1 by hinge; The slide block of cross bar 4-2 and the slide block of axial bottom bar 5-1 is flexibly connected respectively by a gangbar 6; By regulating the position of slide block in axial slide rail of gangbar 6 two ends, to change the angle of inclination of intermediate support 4 relative to base 5.
Described intermediate support 4 is provided with locking component 44, for being fixed the turned position of outer shroud rail 21.
Be provided with bearing ball 23 between described outer shroud rail 21 and inner ring rail 22, realize outer shroud rail 21 by bearing ball 23 and rotate relative to inner ring rail 22.
Also have the platform 3 of placement model to be measured in described ring-shaped guide rail 2, this platform 3 is placed in ground by lifting support frame or is fixed on base 5.
Established angle scale 7 on described base 5, is used to indicate the angle between the support column 4-1 of the intermediate support 4 and axial bottom bar 5-1 of base 5.
The present invention, relative to prior art, has following advantage and effect:
The present invention can achieve the simulation to daylight in little space: short distance in achieve simulation for parallel sunshine by the reverberator that sets gradually, light source (electric light source), condenser lens and the optical system that Fresnel lens forms from top to bottom, this optical design reduces the distance between light source and model to be measured greatly, makes sunlight simulating device realize becoming possibility on cramped construction.
Light-emitting device of the present invention is arranged on the ring-shaped guide rail of two parallel placements, can realize that light-emitting device is overall to rotate and in the function of certain orientation locking, achieve the simulation of light-emitting device for solar azimuth by this design on ring-shaped guide rail.
Intermediate support of the present invention is flexibly connected by linkage assembly with between base; This linkage assembly can be locked at a certain angle for adjusting intermediate support relative to the angle of inclination of base, achieves the simulation of light-emitting device relative to sun altitude.Platform is lifting platform, and model to be measured is placed on it, and when carrying out simulation test at sunshine, the height of this model plane to be measured is adjusted to two ring-shaped guide rail circle center line connecting central point place height.
Design of Mechanical Structure of the present invention is compact, reasonable, is simple and easy to use, can intuitively, simulated solar track exactly, than traditional sunlight simulating device compact conformation, simulation accurately.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is Fig. 1 luminous device structure schematic diagram.
Fig. 3 is Fig. 1 ring-shaped guide rail structure for amplifying schematic diagram.
Embodiment
Below in conjunction with specific embodiment, the present invention is more specifically described in detail.
Embodiment
As shown in Figures 1 to 3.A kind of building sunshine analogue means of the present invention, comprises a pair ring-shaped guide rail 2, light-emitting device 1, the intermediate support 4 carrying ring-shaped guide rail 2 and base 5; Described ring-shaped guide rail 2 comprises outer shroud rail 21 and inner ring rail 22, and outer shroud rail 21 is placed in outside inner ring rail 22, and outer shroud rail 21 rotates relative to inner ring rail 22; Inner ring rail 22 is fixedly connected with intermediate support 4, and light-emitting device 1 is fixedly connected with outer shroud rail 21; Described intermediate support 4 is flexibly connected by linkage assembly with between base 5; This linkage assembly is for adjusting the angle of inclination of intermediate support 4 relative to base 5.
Described light-emitting device 1 comprises a framework 1-1, and framework 1-1 is fixedly connected on outer shroud rail 21, is disposed with reverberator 1-2, light source 1-3, condenser lens 1-4 and Fresnel lens 1-5 in framework 1-1 from top to bottom.Light-emitting device 1 lays the focal length that size is decided by condenser lens 1-4 and Fresnel lens 1-5, light source be chosen as LED, metal halide lamp, xenon lamp etc.
Described intermediate support 4 comprises two couples of support column 4-1 and is separately positioned on the cross bar 4-2 between these two couples of support column 4-1, and cross bar 4-2 is provided with axial slide rail, is provided with slide block in axial slide rail; Base 5 has two axial bottom bar 5-1 be parallel to each other, and the sidewall of axial bottom bar 5-1 is also provided with axial slide rail respectively, is also provided with slide block in this axial slide rail; These two slide blocks arrange locking device, for the position of fixing slide block in axial slide rail.
In described two couples of support column 4-1, the end of two relative support column 4-1 is flexibly connected with axial bottom bar 5-1 by hinge; The slide block of cross bar 4-2 and the slide block of axial bottom bar 5-1 is flexibly connected respectively by a gangbar 6; By regulating the position of slide block in axial slide rail of gangbar 6 two ends, to change the angle of inclination of intermediate support 4 relative to base 5.
Described intermediate support 4 is provided with locking component 44, for being fixed the turned position of outer shroud rail 21.
Be provided with bearing ball 23 between described outer shroud rail 21 and inner ring rail 22, realize outer shroud rail 21 by bearing ball 23 and rotate relative to inner ring rail 22.
Also have the platform 3 of placement model to be measured in described ring-shaped guide rail 2, this platform 3 is placed in ground by lifting support frame or is fixed on base 5.
Established angle scale 7 on described base 5, is used to indicate the angle between the support column 4-1 of the intermediate support 4 and axial bottom bar 5-1 of base 5.
As mentioned above, just the present invention can be realized preferably.
Embodiments of the present invention are not restricted to the described embodiments; other are any do not deviate from Spirit Essence of the present invention and principle under do change, modification, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (8)
1. a building sunshine analogue means, is characterized in that: comprise a pair ring-shaped guide rail (2), light-emitting device (1), the intermediate support (4) carrying ring-shaped guide rail (2) and base (5);
Described ring-shaped guide rail (2) comprises outer shroud rail (21) and inner ring rail (22), outer shroud rail (21) is placed in outside inner ring rail (22), and outer shroud rail (21) rotates relative to inner ring rail (22); Inner ring rail (22) is fixedly connected with intermediate support (4), and light-emitting device (1) is fixedly connected with outer shroud rail (21);
Be flexibly connected by linkage assembly between described intermediate support (4) with base (5); This linkage assembly is for adjusting the angle of inclination of intermediate support (4) relative to base (5).
2. building sunshine analogue means according to claim 1, it is characterized in that: described light-emitting device (1) comprises a framework (1-1), framework (1-1) is fixedly connected on outer shroud rail (21), is disposed with reverberator (1-2), light source (1-3), condenser lens (1-4) and Fresnel lens (1-5) in framework (1-1) from top to bottom.
3. building sunshine analogue means according to claim 1, it is characterized in that: described intermediate support (4) comprises two pairs of support columns (4-1) and is separately positioned on the cross bar (4-2) between these two pairs of support columns (4-1), cross bar (4-2) is provided with axial slide rail, is provided with slide block in axial slide rail;
Described base (5) has two axial bottom bars (5-1) be parallel to each other, and the sidewall of axial bottom bar (5-1) is also provided with axial slide rail respectively, is also provided with slide block in this axial slide rail;
In described two pairs of support columns (4-1), the end of two relative support columns (4-1) is flexibly connected with axial bottom bar (5-1) by hinge; The slide block of cross bar (4-2) and the slide block of axial bottom bar (5-1) is flexibly connected respectively by a gangbar (6); By regulating the position of slide block in axial slide rail of gangbar (6) two ends, to change the angle of inclination of intermediate support (4) relative to base (5).
4. building sunshine analogue means according to claim 1, is characterized in that: described intermediate support (4) is provided with locking component (44), for being fixed the turned position of outer shroud rail (21).
5. building sunshine analogue means according to any one of claim 1 to 4, it is characterized in that: between described outer shroud rail (21) and inner ring rail (22), be provided with bearing ball (23), realize outer shroud rail (21) by bearing ball (23) and rotate relative to inner ring rail (22).
6. building sunshine analogue means according to claim 5, it is characterized in that: the platform (3) also in described ring-shaped guide rail (2) with placement model to be measured, this platform (3) is placed in ground by lifting support frame or is fixed on base (5).
7. building sunshine analogue means according to claim 5, it is characterized in that: the upper established angle scale (7) of described base (5), is used to indicate the angle between the support column (4-1) of intermediate support (4) and the axial bottom bar (5-1) of base (5).
8. building sunshine analogue means according to claim 5, is characterized in that: described light source (1-3) is LED, metal halide lamp or xenon lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510644590.6A CN105183008A (en) | 2015-09-30 | 2015-09-30 | Building sunshine simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510644590.6A CN105183008A (en) | 2015-09-30 | 2015-09-30 | Building sunshine simulation device |
Publications (1)
| Publication Number | Publication Date |
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| CN105183008A true CN105183008A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510644590.6A Pending CN105183008A (en) | 2015-09-30 | 2015-09-30 | Building sunshine simulation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105183008A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527497A (en) * | 2016-12-31 | 2017-03-22 | 上海复展智能科技股份有限公司 | Intelligent sunshine simulation system based on unmanned aerial vehicle |
| CN107942823A (en) * | 2017-12-20 | 2018-04-20 | 华南理工大学 | A kind of device for simulating sky type |
| CN109918848A (en) * | 2019-03-29 | 2019-06-21 | 桂林理工大学 | A kind of building Sunlight Analysis and simulator based on BIM technology |
| CN117044686A (en) * | 2023-09-26 | 2023-11-14 | 广东省农业科学院植物保护研究所 | Cryptocarya mansoni feeding device and feeding method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2616976Y (en) * | 2003-05-01 | 2004-05-19 | 华侨大学 | Experimental light box for building space aided design |
| CN101098113A (en) * | 2006-06-29 | 2008-01-02 | 中国科学技术大学 | Plane grid two-dimensional sun-tracing photovoltaic generator |
| CN201369119Y (en) * | 2009-01-06 | 2009-12-23 | 华中科技大学 | Auxiliary experiment teaching aid used for spatial cognition and light environment simulation |
| CN103135598A (en) * | 2011-11-25 | 2013-06-05 | 飞秒光电科技(西安)有限公司 | Sunlight collecting system |
| CN203070108U (en) * | 2012-11-27 | 2013-07-17 | 西安博昱新能源有限公司 | Solar lighting mechanical tracking device |
| CN205210697U (en) * | 2015-09-30 | 2016-05-04 | 华南理工大学 | Building analogue means at sunshine |
-
2015
- 2015-09-30 CN CN201510644590.6A patent/CN105183008A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2616976Y (en) * | 2003-05-01 | 2004-05-19 | 华侨大学 | Experimental light box for building space aided design |
| CN101098113A (en) * | 2006-06-29 | 2008-01-02 | 中国科学技术大学 | Plane grid two-dimensional sun-tracing photovoltaic generator |
| CN201369119Y (en) * | 2009-01-06 | 2009-12-23 | 华中科技大学 | Auxiliary experiment teaching aid used for spatial cognition and light environment simulation |
| CN103135598A (en) * | 2011-11-25 | 2013-06-05 | 飞秒光电科技(西安)有限公司 | Sunlight collecting system |
| CN203070108U (en) * | 2012-11-27 | 2013-07-17 | 西安博昱新能源有限公司 | Solar lighting mechanical tracking device |
| CN205210697U (en) * | 2015-09-30 | 2016-05-04 | 华南理工大学 | Building analogue means at sunshine |
Non-Patent Citations (1)
| Title |
|---|
| K.P.CHEUNG 等: "A Table Top Heliodon With A Moving Light Source For Use In an Architect’s Office", 《INTERNATIONAL JOURNAL ON ARCHITECTURAL SCIENCE》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527497A (en) * | 2016-12-31 | 2017-03-22 | 上海复展智能科技股份有限公司 | Intelligent sunshine simulation system based on unmanned aerial vehicle |
| CN106527497B (en) * | 2016-12-31 | 2023-07-07 | 上海复展智能科技股份有限公司 | Intelligent sunlight simulation system based on unmanned aerial vehicle |
| CN107942823A (en) * | 2017-12-20 | 2018-04-20 | 华南理工大学 | A kind of device for simulating sky type |
| CN109918848A (en) * | 2019-03-29 | 2019-06-21 | 桂林理工大学 | A kind of building Sunlight Analysis and simulator based on BIM technology |
| CN109918848B (en) * | 2019-03-29 | 2024-02-27 | 桂林理工大学 | Building house sunlight analysis and simulation device based on BIM technology |
| CN117044686A (en) * | 2023-09-26 | 2023-11-14 | 广东省农业科学院植物保护研究所 | Cryptocarya mansoni feeding device and feeding method |
| CN117044686B (en) * | 2023-09-26 | 2024-01-19 | 广东省农业科学院植物保护研究所 | Cryptocarya mansoni feeding device and feeding method |
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Application publication date: 20151223 |