High-precision topographic map stereoscopic model and manufacturing method thereof

A three-dimensional model and high-precision technology, applied in the field of geographic model demonstration, can solve the problems of long production cycle and high cost, and achieve the effects of convenient installation and fixing, fast production cycle and high model accuracy.

Inactive Publication Date: 2015-02-11
PUJIAO EQUIP IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the three-dimensional model of the topographic map needs to make molds, so that the production cost of the three-dimensional model of the topographic map is high, and the production cycle is also very long.

Method used

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  • High-precision topographic map stereoscopic model and manufacturing method thereof
  • High-precision topographic map stereoscopic model and manufacturing method thereof
  • High-precision topographic map stereoscopic model and manufacturing method thereof

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Embodiment Construction

[0023] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0024] like figure 1 and figure 2 As shown, the high-precision topographic map three-dimensional model of this embodiment (abbreviated as "topographic map three-dimensional model" in the description of the drawings) includes a chassis 1, a topographic map assembly 2 and a transparent protective cover 3, and the topographic map assembly 2 and the transparent protective cover 3 are respectively fixed on the chassis 1, the chassis 1 is provided with a suspension wire 4, and the topographic map assembly 2 is arranged on the inner side of the transparent protective cover 3, and the topographic map assembly 2 is composed of a surface coating 21 and a ...

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Abstract

The invention discloses a high-precision topographic map stereoscopic model and a manufacturing method thereof. The topographic map stereoscopic model comprises a chassis, a topographic map assembly and a transparent protection cover; and the topographic map assembly is composed of a surface coating and a plurality of flexible plastic map layer plates for representing topography contour planes respectively. The manufacturing method of the high-precision topographic map stereoscopic model includes the steps that the flexible plastic map layer plates are cut out and fixed to the chassis; map labeling information is marked; suspension lines are fixed to the chassis; the chassis is dried and coated with coating agents to obtain a surface coating; and the transparent protection cover is fixedly installed on the chassis. The high-precision topographic map stereoscopic model and the manufacturing method of the high-precision topographic map stereoscopic model have the beneficial effects that a mold is not needed; the production cost is low; the production period is short; the accuracy of the model is high; and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of geographic model presentation, in particular to a high-precision topographic map stereo model and a manufacturing method thereof. Background technique [0002] The three-dimensional model of the topographic map in the prior art generally adopts resin to form through mold casting. However, the three-dimensional model of the topographic map needs to make a mold, so that the production cost of the three-dimensional model of the topographic map is high, and the production cycle is also very long. [0003] Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a three-dimensional model of a high-precision topographic map with no mold, low production cost, fast production cycle, high model precision and wide application range and its manufacturing method. [0005] In order to solve the problems of the technologies described above, the technical solution ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/06
CPCG09B25/06
Inventor 季琳琦
Owner PUJIAO EQUIP IND
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