CN110264857A - A kind of Modularized digital electromechanics sand table device based on GIS technology - Google Patents
A kind of Modularized digital electromechanics sand table device based on GIS technology Download PDFInfo
- Publication number
- CN110264857A CN110264857A CN201910443825.3A CN201910443825A CN110264857A CN 110264857 A CN110264857 A CN 110264857A CN 201910443825 A CN201910443825 A CN 201910443825A CN 110264857 A CN110264857 A CN 110264857A
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- China
- Prior art keywords
- sand table
- electromechanics
- module
- device based
- gis technology
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- 239000004576 sand Substances 0.000 title claims abstract description 90
- 230000005662 electromechanics Effects 0.000 title claims abstract description 41
- 238000005516 engineering process Methods 0.000 title claims abstract description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 100
- 239000000741 silica gel Substances 0.000 claims abstract description 11
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
-
- 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
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Abstract
The invention discloses a kind of Modularized digital electromechanics sand table device based on GIS technology, including sand table seat, main control computer, projection device, silica gel covering and electromechanical sand table module, the quantity of the electromechanics sand table module is at least nine, top that is close adjacent and being fixed on the sand table seat between the electromechanics sand table module, the electromechanical sand table unit that the electromechanics sand table module includes module frame and is arranged in the module frame, the electromechanics sand table unit includes micro-driving motor, linear gear rack, motor driver and flexible column cap, the output end of the driving motor is engaged by gear with the linear gear rack, flexible column cap is cased at the top of the linear gear rack, the motor driver is connect with the driving motor by conducting wire, the inside of the sand table seat is equipped with control mainboard and signal receiving circuit.The present invention realizes that the 3D of real terrain reappears, and substitutes traditional sand table and other display means, more intuitively.
Description
Technical field
The present invention relates to electromechanical sand table fields, it particularly relates to which a kind of Modularized digital based on GIS technology is electromechanical husky
Disk device.
Background technique
Traditional sand table, paper map, computer digit map denotation and dimensional topography such as shows at the means, defective,
Traditional sand table method of producing falls behind, and volume weight is big, flexibility is poor, precision is very low, can not carry out amount of analysis calculation；Paper map without
Three-dimensional sense, display information is single, the form of expression is limited, can not Accurate Analysis；Computer plane or 3 D stereo field show scape, stand
Body-sensing is poor, and screen size is limited, it is difficult to provide comprehensive, intuitive whole viewing effect.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of Modularized digital electromechanics sand table device based on GIS technology, on solving
State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of Modularized digital based on GIS technology is electromechanical
Sand table device, including sand table seat, main control computer, projection device, silica gel covering and electromechanical sand table module, the electromechanics sand table mould
The quantity of block is at least nine, top that is close adjacent and being fixed on the sand table seat, the machine between the electromechanics sand table module
Electric sand table module includes module frame and the electromechanical sand table unit that is arranged in the module frame, the electromechanics sand table unit packet
Micro-driving motor, linear gear rack, motor driver and flexible column cap are included, the output end of the micro-driving motor passes through gear
It is engaged with the linear gear rack, flexible column cap is cased at the top of the linear gear rack, the inside of the sand table seat is equipped with control master
Plate and signal receiving circuit.
Further, the quantity of the electromechanical sand table module is 9 and multiplies 3 uniformly arrangements in 3.Alternatively, described electromechanical husky
The quantity of disk module is 16 and multiplies 4 uniformly arrangements in 4.
Further, the quantity of the electromechanical sand table unit is 225 and multiplies 15 uniformly arrangements in 15.
Further, the electromechanical sand table module uses aluminum alloy frame, and the silica gel covering is fixed on each electromechanical sand table
Unit top and module frame edge.
Further, the motor driver is connect with the micro-driving motor by conducting wire.
Further, the micro-driving motor uses stepper motor.
Further, the motor driver is connect with control mainboard by conducting wire.
Further, the signal receiving circuit is electrically connected with the main control computer and control mainboard.
Compared with prior art, the invention has the following advantages:
(1) present invention innovation geographical environment and various battle state display means, substitution sand table, paper map and Computer display
Etc. traditional means, can fast automatic generation nature or culture's solid landform, projection map, image and various situation carry out
Accurately amount is calculated and is analyzed, and can quickly assemble, is unfolded and remove receipts, analyzes environment, the palm for geographical environment research, Urban planners
It holds situation and completely new automation means is provided.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structure of Modularized digital electromechanics sand table device based on GIS technology according to an embodiment of the present invention
Schematic diagram；
Fig. 2 is a kind of electromechanics of Modularized digital electromechanics sand table device based on GIS technology according to an embodiment of the present invention
Sand table modular structure schematic diagram；
Fig. 3 is a kind of electromechanics of Modularized digital electromechanics sand table device based on GIS technology according to an embodiment of the present invention
Sand table modular structure schematic diagram；
Fig. 4 is a kind of circuit of Modularized digital electromechanics sand table device based on GIS technology according to an embodiment of the present invention
Structural schematic diagram.
Appended drawing reference:
1, sand table seat；2, main control computer；3, projection device；4, electromechanical sand table module；5, silica gel covering；6, electromechanical sand table
Unit；7, micro-driving motor；8, linear gear rack；9, stretch column cap；10, control mainboard；11, power supply driver；12, signal connects
Receive circuit；13, module frame.
Specific embodiment
In the following, making further description to invention in conjunction with attached drawing and specific embodiment:
Please refer to Fig. 1-4, a kind of Modularized digital electromechanics sand table dress based on GIS technology according to an embodiment of the present invention
It sets, including sand table seat 1, main control computer 2, projection device 3, silica gel covering 5 and electromechanical sand table module 4, the electromechanics sand table mould
The quantity of block 4 is 9 and multiplies 3 uniformly arrangements in 3, close adjacent between the electromechanics sand table module 4 and be fixed on the sand table
The top of seat 1, the electromechanics sand table module 4 include that module frame 13 and at least 25 are evenly spaced in the module frame 13
Electromechanical sand table unit 6, the electromechanics sand table unit 6 includes micro-driving motor 7, linear gear rack 8, motor driver 11 and stretches
The output end of contracting column cap 9, the micro-driving motor 7 is engaged by gear with the linear gear rack 8, the linear gear rack 8
Top is cased with flexible column cap 9, and the motor driver 11 is connect with the micro-driving motor 7 by conducting wire, the sand table seat 1
Inside be equipped with control mainboard 10 and signal receiving circuit 12, the signal receiving circuit 12 and the main control computer 2 and control
Mainboard 10 processed is electrically connected, and the motor driver 11 is connect with the control mainboard 10 by conducting wire, the electromechanics sand table
Module 4 uses aluminum alloy frame, and the silica gel covering 5 is fixed on each electromechanical 6 top of sand table unit and 13 edge of module frame, institute
Micro-driving motor 7 is stated using stepper motor.
In specific application, main control computer 2 installs " landform array drives expansion card " of ISA interface additional, controls software root
Sub- region is divided according to the scale (such as 3 × 3,4 × 3,4 × 4) of territorial scope selected by user and electromechanical sand table module 4, it will be right
The coordinate range answered distributes to each electromechanical sand table module 4 and according to the quantity of electromechanical sand table unit 6 in each electromechanical sand table module 4,
Coordinate and elevation to each subdomain carry out reconnaissance sampling, the depth displacement of selected region are normalized, then by elevation
Data and electromechanical 6 address of sand table unit carry out serialization coding, form elevation-address code, are sent to each electromechanics by serial ports
Sand table unit 6, control mainboard 10 read elevation-address serial data that main control computer 2 transmits, and carry out address decoding, will be each
The corresponding altitude data of electromechanical sand table unit 6 carries out D/A transformation, is converted to DC pulse signal, issues corresponding electromechanical sand table
Unit 6 controls 7 stepping of micro-driving motor rotation according to driving signal, and driving linear gear rack 8 moves up and down, and changes the unit
Top is stretched the height of column cap 9, and all 225 units operate simultaneously or chronologically, and top forms that correspond to sub- region electromechanical
The difference in height of 4 model of sand table module.
Electromechanical sand table unit multiplies the aluminum alloy frame of 60cm using 60cm.Silica gel covering is fixed on each electromechanical sand table unit top
End and module frame edge play smoothing effect to the height difference formed at the top of electric sand table unit, form the vertical of approximate continuous variation
Body landform.Silica gel covering is also detachable, for embodying artificial landform.
The top of sand table seat is arranged in projection device.Main control computer controls connection projection by wireless signal transceiver
Equipment.Projection device uses high-brightness projection instrument, and the plane map of generation, aerial images and ground figure grade are incident upon landform
On the silica gel covering on array top.
The power supply of each electromechanics sand table unit is using the UPS for inputting AC180~230V, exporting 12V.For each electromechanical sand table unit
Power supply, control peak point current avoid damaging motor when power-off, to adapt to field condition.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to limit the present invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of Modularized digital electromechanics sand table device based on GIS technology, which is characterized in that including sand table seat (1), master control meter
Calculation machine (2), projection device (3), silica gel covering (5) and electromechanical sand table module (4), the quantity of the electromechanics sand table module (4) are
At least nine, top that is close adjacent and being fixed on the sand table seat (1) between electromechanics sand table module (4) are described electromechanical husky
Disk module (4) includes module frame (13) and the electromechanical sand table unit (6) that is arranged in the module frame (13), the electromechanics
Sand table unit (6) includes micro-driving motor (7), linear gear rack (8), motor driver (11) and flexible column cap (9), described micro-
The output end of type driving motor (7) is engaged by gear with the linear gear rack (8), is cased at the top of the linear gear rack (8)
The inside of flexible column cap (9), the sand table seat (1) is equipped with control mainboard (10) and signal receiving circuit (12).
2. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 1, which is characterized in that
The quantity of the electromechanics sand table module is 9 and multiplies 3 uniformly arrangements in 3.
3. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 1, which is characterized in that
The quantity of the electromechanics sand table module is 16 and multiplies 4 uniformly arrangements in 4.
4. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 1, which is characterized in that
The quantity of the electromechanics sand table unit is 225 and multiplies 15 uniformly arrangements in 15.
5. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 1, which is characterized in that
The electromechanics sand table module (4) uses aluminum alloy frame, and the silica gel covering (5) is fixed on each electromechanical sand table unit (6) top
With module frame (13) edge.
6. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 1, which is characterized in that
The motor driver (11) is connect with the micro-driving motor (7) by conducting wire.
7. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 6, which is characterized in that
The micro-driving motor (7) uses stepper motor.
8. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 6, which is characterized in that
The motor driver (11) is connect with control mainboard (10) by conducting wire.
9. a kind of Modularized digital electromechanics sand table device based on GIS technology according to claim 1, which is characterized in that
The signal receiving circuit (12) is electrically connected with the main control computer (2) and control mainboard (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443825.3A CN110264857A (en) | 2019-05-27 | 2019-05-27 | A kind of Modularized digital electromechanics sand table device based on GIS technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910443825.3A CN110264857A (en) | 2019-05-27 | 2019-05-27 | A kind of Modularized digital electromechanics sand table device based on GIS technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110264857A true CN110264857A (en) | 2019-09-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910443825.3A Pending CN110264857A (en) | 2019-05-27 | 2019-05-27 | A kind of Modularized digital electromechanics sand table device based on GIS technology |
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| Country | Link |
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| CN (1) | CN110264857A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111402088A (en) * | 2020-02-03 | 2020-07-10 | 重庆特斯联智慧科技股份有限公司 | Intelligent planning display system and method based on community facility layout |
| CN112859376A (en) * | 2021-02-03 | 2021-05-28 | 淄博职业学院 | Outdoor propaganda display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070103292A1 (en) * | 2002-07-02 | 2007-05-10 | Burkley Raymond T | Incident control system with multi-dimensional display |
| CN202075899U (en) * | 2011-01-21 | 2011-12-14 | 深圳市远望落星山科技有限公司 | Multimedia dynamic projection sand table system |
| CN202332069U (en) * | 2011-11-02 | 2012-07-11 | 上海龙展装饰工程有限公司 | Liftable sand table model |
| CN203260261U (en) * | 2013-05-16 | 2013-10-30 | 深圳市火种数字科技有限公司 | Real-time interactive multimedia digital sandboxie system structure |
| CN105405354A (en) * | 2015-12-23 | 2016-03-16 | 天津大学 | Standard module of three-dimensional digital sand table |
-
2019
- 2019-05-27 CN CN201910443825.3A patent/CN110264857A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070103292A1 (en) * | 2002-07-02 | 2007-05-10 | Burkley Raymond T | Incident control system with multi-dimensional display |
| CN202075899U (en) * | 2011-01-21 | 2011-12-14 | 深圳市远望落星山科技有限公司 | Multimedia dynamic projection sand table system |
| CN202332069U (en) * | 2011-11-02 | 2012-07-11 | 上海龙展装饰工程有限公司 | Liftable sand table model |
| CN203260261U (en) * | 2013-05-16 | 2013-10-30 | 深圳市火种数字科技有限公司 | Real-time interactive multimedia digital sandboxie system structure |
| CN105405354A (en) * | 2015-12-23 | 2016-03-16 | 天津大学 | Standard module of three-dimensional digital sand table |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111402088A (en) * | 2020-02-03 | 2020-07-10 | 重庆特斯联智慧科技股份有限公司 | Intelligent planning display system and method based on community facility layout |
| CN112859376A (en) * | 2021-02-03 | 2021-05-28 | 淄博职业学院 | Outdoor propaganda display device |
| CN112859376B (en) * | 2021-02-03 | 2022-04-05 | 淄博职业学院 | Outdoor propaganda display device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190920 |
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| RJ01 | Rejection of invention patent application after publication |