Multipurpose planetarium capable of imaging

A planetarium, multi-purpose technology, applied in the direction of planetarium/globe, instruments, educational equipment, etc., can solve the problems of difficult classroom teaching, difficult teaching, expensive cost, etc., and achieve the effect of starry sky presentation

Inactive Publication Date: 2017-06-13
绵竹市汉旺学校 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional terrestrial globes, triglobes, celestial spheres, and lunar phase genesis instruments are separated from each other,

Method used

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  • Multipurpose planetarium capable of imaging
  • Multipurpose planetarium capable of imaging
  • Multipurpose planetarium capable of imaging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] A multipurpose planetarium capable of imaging, such as Figure 1 to Figure 6 As shown, the main body of the planetarium includes a celestial globe 105, a lunar suspension layer 107 and a globe 108, the moon suspension layer 107 is arranged in the celestial globe 105, the globe 106 is arranged in the lunar suspension layer 107, and the moon suspension layer 107 and the globe 108 pass through the straight line respectively. The flange bearing is installed on the supporting central shaft 110, and the end of the supporting central shaft 110 is provided with a circular baffle to prevent the three circles of the planetarium from slipping off; The latitude scale semicircle frame 105, the meridian circle 121 and the horizon circle 104, the meridian circle 121 is connected with the celestial globe latitude scale semicircle frame 105 at the north and south celestial poles through the meridian circle mounting screw 120, and the horizon circle 104 and the meridian circle 121 are mov...

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PUM

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Abstract

The present invention discloses a multipurpose planetarium capable of imaging. The multipurpose planetarium comprises a planetarium main body and an auxiliary support device. The planetarium main body comprises a celestial globe, a moon suspension layer, a tellurion, a celestial globe latitude scale semicircle frame, a meridian and a horizon. The celestial globe, the moon suspension layer and the tellurion are concentric spheres with radiuses which gradually become smaller, the three spheres are fixed through a support middle centre shaft, and the celestial globe, the moon suspension layer and the tellurion are picked up with a solar model, a plastic moon model and a mini-type camera device fixing clamp. The multipurpose planetarium capable of imaging can simulate celestial bodies motion such as day and night alternation and the sun , moon and stars, especially true motion and apparent motion demonstration of a celestial body so as to perform shadow changing and solar altitude changing demonstration, perform time difference demonstration, moon phase changing demonstration and solar eclipse and lunar eclipse reason demonstration.

Description

technical field [0001] The invention relates to the field of astronomical teaching instruments, in particular to an imaging multipurpose planetarium. Background technique [0002] The teaching of the science course "Earth and Universe" in elementary school is very abstract, and it is difficult for middle school students to learn this area of ​​knowledge. The traditional terrestrial globe, three-globe, celestial sphere and lunar phase genesis instruments are separated, which makes it difficult to carry out teaching vividly; modern high-tech planetariums are expensive and difficult to enter classroom teaching. In order to enable students to vividly understand these knowledge, on the basis of transparent celestial globe combined with modern electronic technology and wireless network image transmission technology, a celestial body motion phenomenon that can basically fully simulate the celestial body movement phenomenon involved in the knowledge of "earth and universe" in primar...

Claims

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Application Information

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IPC IPC(8): G09B27/06
CPCG09B27/06
Inventor 杨明金
Owner 绵竹市汉旺学校
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