CN104409006B - Sand table device capable of simulating sunlight illumination - Google Patents
Sand table device capable of simulating sunlight illumination Download PDFInfo
- Publication number
- CN104409006B CN104409006B CN201410778549.3A CN201410778549A CN104409006B CN 104409006 B CN104409006 B CN 104409006B CN 201410778549 A CN201410778549 A CN 201410778549A CN 104409006 B CN104409006 B CN 104409006B
- Authority
- CN
- China
- Prior art keywords
- sand table
- light source
- source track
- sunlight
- stepper motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Photovoltaic Devices (AREA)
- Instructional Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to the technical field of sunlight illumination simulation, and particularly relates to a sand table device capable of simulating sunlight illumination. The sand table device comprises a sand table, wherein a sand table intermediate layer and a sand table bottom plate are sequentially arranged in the sand table from top to bottom; sceneries is arranged at the upper part of the sand table intermediate layer; the sand table device is characterized in that a light source track rack is arranged on the sand table; the two ends of the light source track rack are respectively fixed on a rotating shaft of a pitching stepping motor; the pitching stepping motor is connected with a telescopic lead screw of a horizontal movement stepping motor; a plurality of light sources are arranged on the light source track rack. The sand table device disclosed by the invention has the benefits that the light source track rack can be pitched and rotated to simulate sunlight track in different seasons, so that the illumination effect of the sunlight at a certain time in the four seasons on the sceneries in the sand table can be judged, which brings much convenience to study sunlight illumination in certain industries, for example, the device is very favorable to sunlight illumination simulating sand tables used in industries of construction, public security, military and the like; the device is easy to control automatically and popularize.
Description
（One）Technical field
The invention belongs to imitative sunlight technical field, particularly to a kind of imitative sunlight sand table device.
（Two）Background technology
Observing in sand table building and during scenery, need effect that the irradiation knowing sunshine produces to building and scenery and
Change, in one day the effect of each period and the change of spring, summer, autumn and winter solar irradiation situation etc., especially for the winter solstice sun
The sunshine effect of light least favorable day, this is highly beneficial with sand table for industries such as building, public security, military affairs, does not now also have a kind of imitative
Sunlight sand table device.
（Three）Content of the invention
The present invention is in order to make up the deficiencies in the prior art, there is provided the imitative solar irradiation that a kind of structure is simple and convenient to operate
Penetrate sand table device, the track of Various Seasonal sunray can be imitated, immediately to the sunray in some time spring, summer, autumn and winter day to sand
Scenery effect in disk determines, and is easy to some industry research solar irradiation changes.
The present invention is achieved through the following technical solutions：
A kind of imitative sunlight sand table device, including sand table, sand table is sequentially provided with sand table intermediate layer and sand from top to bottom
Disk chassis, sand table intermediate layer top is provided with scenery, it is characterized in that：Described sand table is provided with light source track frame, light source track frame two
End is separately fixed in the rotary shaft pitching stepper motor, pitches stepper motor and the flexible leading screw phase moving horizontally stepper motor
Connect, light source track frame is provided with some light sources.
Described light source track frame two ends are fixed in the rotary shaft pitching stepper motor by fastening bolt respectively.
The described stepper motor that moves horizontally is fixed on sand table chassis by fixing bolt.
The invention has the beneficial effects as follows：Light source track frame can be made to pitch and rotate the rail imitating Various Seasonal sunray
Mark, determines to the scenery effect in sand table to the sunray in some time spring, summer, autumn and winter day, this is for some industries immediately
Research solar irradiation change is very convenient, for example highly beneficial with imitative solar irradiation sand table to industries such as building, public security, military affairs；
This device is easy to automatically control and promotes.
（Four）Brief description
The present invention is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the overall structure diagram of the present invention；
Accompanying drawing 2 is the light source track frame enlarged diagram of accompanying drawing 1；
Accompanying drawing 3 is the mechanical driving part section enlarged diagram of accompanying drawing 1；
Accompanying drawing 4 is the control principle drawing of the present invention；
In figure, 1 sand table, 2 sand table intermediate layers, 3 sand table chassis, 4 scenery, 5 light source track framves, 6 flexion-extension stepper motors, 7 turns
Moving axis, 8 move horizontally stepper motor, 9 flexible leading screws, 10 light sources, 11 fastening bolts, 12 fixing bolts.
（Five）Specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment includes sand table 1, and sand table 1 is sequentially provided with from top to bottom
Sand table intermediate layer 2 and sand table chassis 3, sand table intermediate layer 2 top is provided with scenery 4, and sand table 1 is provided with light source track frame 5, light source rail
Mark frame 5 two ends are separately fixed in the rotary shaft 7 pitching stepper motor 6, pitch stepper motor 6 and move horizontally stepper motor 8
Flexible leading screw 9 be connected, light source track frame 5 is provided with some light sources 10.Fastening bolt is passed through at light source track frame 5 two ends respectively
11 are fixed in the rotary shaft 7 pitching stepper motor 6.Move horizontally stepper motor 8 and sand table bottom is fixed on by fixing bolt 12
On disk 3.
Using a kind of imitative sunlight sand table device of the present invention, controllable flexion-extension stepper motor 6 and water after PLC programming
The dynamic stepper motor 8 of translation and the work of light source 10, can make light source track frame 5 with respect to level when pitching after stepper motor 6 starts
Direction produces and pitches, and makes the level angle of the parallel rays that light source 10 sends produce change, certain side is just moving horizontally stepper motor 8
To or reverse starting can make certain side horizontal shifting of light source track frame 5, so that the angle of the parallel rays that light source 10 sends is produced
Changing, is provided with multiple light sources 10 on light source track frame 5, and PLC can individually control the work of one or more light sources 10 can appoint
Meaning imitate one day in sunray different periods irradiation.Pitch stepper motor 6 and move horizontally stepper motor 8 by PLC control
Light source track frame 5 can be made to pitch and rotate the track imitating Various Seasonal sunray.Light source track frame 5 is oval knot
Structure, light source 10 carries laser lamp and indicates irradiating angle, is easy to investigate its degree of accuracy.
Claims (1)
1. a kind of imitative sunlight sand table device, including sand table（1）, sand table（1）It is sequentially provided with sand table intermediate layer from top to bottom
（2）With sand table chassis（3）, sand table intermediate layer（2）Top is provided with scenery（4）, it is characterized in that：Described sand table（1）It is provided with light source
Track frame（5）, light source track frame（5）Two ends are separately fixed at flexion-extension stepper motor（6）Rotary shaft（7）On, pitch stepping electricity
Machine（6）With move horizontally stepper motor（8）Flexible leading screw（9）It is connected, light source track frame（5）It is provided with some light sources
（10）；Light source track frame（5）Fastening bolt is passed through at two ends respectively（11）It is fixed on flexion-extension stepper motor（6）Rotary shaft（7）On；
Move horizontally stepper motor（8）By fixing bolt（12）It is fixed on sand table chassis（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410778549.3A CN104409006B (en) | 2014-12-17 | 2014-12-17 | Sand table device capable of simulating sunlight illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410778549.3A CN104409006B (en) | 2014-12-17 | 2014-12-17 | Sand table device capable of simulating sunlight illumination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104409006A CN104409006A (en) | 2015-03-11 |
| CN104409006B true CN104409006B (en) | 2017-02-22 |
Family
ID=52646632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410778549.3A Expired - Fee Related CN104409006B (en) | 2014-12-17 | 2014-12-17 | Sand table device capable of simulating sunlight illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104409006B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952356A (en) * | 2015-07-01 | 2015-09-30 | 王本 | House light simulation device |
| CN107749228B (en) * | 2017-11-27 | 2023-04-07 | 中国人民解放军第四军医大学 | Night vision training scene sand table and control method thereof |
| CN108831279A (en) * | 2018-06-12 | 2018-11-16 | 安徽泓森物联网有限公司 | A kind of real estate sale that can simulate daylighting effect room mould |
| CN109935156A (en) * | 2019-04-28 | 2019-06-25 | 吉林省恒和科技发展有限公司 | A kind of digital sand table system structure shown for civil-military inosculation |
| CN109979361A (en) * | 2019-05-13 | 2019-07-05 | 刘婷婷 | A kind of digitlization sand table system for urban design |
| CN113223399A (en) * | 2021-05-18 | 2021-08-06 | 江苏建筑职业技术学院 | Building information model display stand capable of simulating sunshine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58115388A (en) * | 1981-12-29 | 1983-07-09 | Takashi Mori | Sunshine simulator |
| JP2856875B2 (en) * | 1990-09-12 | 1999-02-10 | 積水ハウス株式会社 | Sun parallel light generator in artificial sky |
| JP2002032015A (en) * | 2000-07-18 | 2002-01-31 | Sanei House Kk | Sunshine display device |
| JP2007003715A (en) * | 2005-06-22 | 2007-01-11 | Realviz:Kk | Three dimension forming system and sand table system for same |
| 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 |
| CL2012002199A1 (en) * | 2012-08-08 | 2012-12-07 | Univ Tecnica Federico Santa Maria Utfsm | Apparatus that simulates the spatial orientation of a building with respect to the sun to estimate the area of direct solar collection, which comprises a platform with a building model, a circular structure, a graduated arc, an arc with an image capture unit and a microprocessor to store them; and associated method. |
| CN202838805U (en) * | 2012-08-15 | 2013-03-27 | 新乡平原航空技术工程有限公司 | Solar simulator and carrying bench thereof |
| BR202013005178U2 (en) * | 2013-03-04 | 2014-12-02 | Leandro Carlos Fernandes | SOLAR PATH PATH SIMULATOR |
| CN203718438U (en) * | 2014-01-03 | 2014-07-16 | 中国人民解放军陆军军官学院 | Time control sunlight analog device |
| CN204423790U (en) * | 2014-12-17 | 2015-06-24 | 山东省计量科学研究院 | A kind of imitative sunlight sand table device |
-
2014
- 2014-12-17 CN CN201410778549.3A patent/CN104409006B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104409006A (en) | 2015-03-11 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20171217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |