Urban planning layout show device

A technology of urban planning and display devices, applied in the direction of identification devices, instruments, teaching models, etc., can solve problems such as complicated procedures, physical experience, and inability to watch people, and achieve the effects of cost saving, cost reduction, and simple production

Active Publication Date: 2018-08-10
王一磊 +1
View PDF6 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are mainly two types of sand tables used in existing urban planning and construction. One is a pure physical model, which shows the urban layout in a miniature form, and the other is an electronic sand table, which uses multimedia functions to zoom in and out pictures for everyone to watch. Both have deficiencies. The process of physical sand table is complicated. In urban planning and construction, the terrain and environment need to be replaced, and the process is complicated. However, the electronic sand table lacks a three-dimensional sense and cannot give the viewer a physical experience. Therefore, we propose a layout display for urban planning and construction. device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Urban planning layout show device
  • Urban planning layout show device
  • Urban planning layout show device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] As shown in the figure, an urban planning layout display device includes four sand table display mechanisms 1, two first electronic display screens, two second electronic display screens and a base 3;

[0060] The end face of the base is of a rectangular structure, a first guide strip 4 is respectively provided on the side wall in the length direction of the base, and each first guide strip is provided with two first sliders 5, the first sliders can move is arranged on the first guide strip, each first slider is respectively fixed on a sand table display mechanism, and a first electronic display screen 6 or a second electronic display screen is arranged between two adjacent sand table display mechanisms 7. The first electronic display screen is arranged in parallel with the side wall in the length direction of the base, the second electronic display screen is arranged in parallel with the side wall in the width direction of the base, and the center of the base is vertica...

Embodiment 2

[0097] It is different from the urban planning layout display device described in the first embodiment:

[0098] The preparation method of the sand layer is as follows:

[0099] (1) Take 90% of sand, 3.5% of bentonite and the balance of activated carbon powder by mass percentage, wherein the water content of sand is 8%;

[0100] (2) Mix 30% of sand with bentonite and activated carbon powder by mass percentage, and then dry at 100°C for 30min;

[0101] (3) Add the remaining sand to the dried mixture, stir and mix evenly, and then spread it in the sand pit.

[0102] The preparation method of the adhesive layer is as follows:

[0103] (1) Weigh 48% of ethylene, 25% of vinyl acetate, 2% of polyethylene oxide, 1% of terephthalic acid, 2.3% of p-phenylenediamine and the balance of polyimide by mass percentage;

[0104] (2) adding each component weighed in step (1) into a reaction kettle to carry out a copolymerization reaction to obtain an adhesive with a melting point of less th...

Embodiment 3

[0107] It is different from the urban planning layout display device described in the first embodiment:

[0108] The preparation method of the sand layer is as follows:

[0109] (1) Take 85% of sand, 5.6% of bentonite and the balance of activated carbon powder by mass percentage, wherein the water content of sand is 10%;

[0110] (2) Mix 50% of sand with bentonite and activated carbon powder by mass percentage, and then dry at 100°C for 30min;

[0111] (3) Add the remaining sand to the dried mixture, stir and mix evenly, and then spread it in the sand pit.

[0112] The preparation method of the adhesive layer is as follows:

[0113] (1) Weigh 33% of ethylene, 36% of vinyl acetate, 1.3% of polyethylene oxide, 2% of terephthalic acid, 5% of p-phenylenediamine and the balance of polyimide by mass percentage;

[0114] (2) adding each component weighed in step (1) into a reaction kettle to carry out a copolymerization reaction to obtain an adhesive with a melting point of less t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an urban planning layout show device. The urban planning layout show device comprises four sand table show mechanisms, two first electronic display screens, two second electronic display screens and a base; the two sides of each first electronic display screen are connected with the corresponding sand table show mechanisms through two first connecting mechanisms respectively; the two sides of each second electronic display screen are connected with the corresponding sand table show mechanisms through two second connecting mechanisms respectively; each sand table show mechanism comprises a sand table base, a sand pit is formed in the sand table base, a sandy soil layer is arranged in the sand pit, a model is arranged on the sandy soil layer, and a bonding layer is arranged on the sandy soil layer to fix the model. The show range of the show device can be adjusted according to site requirements; by combining an electronic screen show mode with a sand table show mode, various experience demands of viewers are fully met.

Description

technical field [0001] The invention relates to a display device, in particular to an urban planning layout display device. Background technique [0002] The traditional sand table is usually used in the military. People use sand, war games and other materials to form a miniature model according to the topographic map or a certain proportional relationship of the on-site topography. With the development of society, the sand table has been widely used in various fields such as municipal construction and electronic teaching with its three-dimensional image and other characteristics, and the models made in the municipal construction are exhibited. [0003] There are two main types of sand tables used in the existing urban planning and construction, one is a pure physical model, that is, the city layout is displayed in the form of miniature entities, and the other is an electronic sand table, which uses multimedia functions to enlarge and reduce pictures for everyone to watch, b...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00G09B25/00F16M11/04F16M11/18
CPCF16M11/046F16M11/048F16M11/18G09B25/00G09F9/00
Inventor 王一磊吴维
Owner 王一磊
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap