Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Spacewalk experience device for science popularization education

A space and popular science technology, applied in the field of popular science education, can solve the problems of low safety factor, inability to mobilize the direction of the experiencer, and inability to control the wind speed, so as to achieve the effect of protecting safety, reducing lift and reducing air resistance.

Pending Publication Date: 2020-03-17
湖北金天威科技股份有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings in the prior art: low safety factor, wind speed cannot be adjusted and the direction of the experiencer cannot be adjusted, and a space walking experience device for popular science education is proposed

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
  • Spacewalk experience device for science popularization education
  • Spacewalk experience device for science popularization education
  • Spacewalk experience device for science popularization education

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0028] refer to Figure 1-7 , a spacewalking experience device for popular science education, comprising an installation base 1 and foot boots 22, the middle position of the outer wall on the top of the installation base 1 is connected with an experience chamber 2 by bolts, and the inner wall of the bottom side of the experience chamber 2 is connected with a support by bolts Shell 3, the number of supporting shells 3 is four, and the inner wall of the bottom side of the supporting shell 3 is pasted with lower rubber seats 13 distributed equidistantly, and the top outer walls of the lower rubber seats 13 are welded with fixed blocks 14, and the fixed blocks The top ou...

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 belongs to the technical field of science popularization education, in particular relates to a spacewalk experience device for science popularization education. In order to solve the problems that the safety coefficient is low, the wind speed cannot be regulated and controlled and the direction of an experiencer cannot be adjusted, the following scheme is provided: the device comprises a mounting base and boots, an experience bin is arranged in the middle of the outer wall of the top of the mounting base; four supporting shells are arranged on the inner wall of one side of the bottom of the experience bin, lower rubber bases distributed at equal intervals are arranged on the inner walls of one sides of the bottoms of the supporting shells, fixing blocks are arranged on the outer walls of the tops of the lower rubber bases, and upper rubber pads are arranged on the outer walls of the tops of the fixing blocks. According to the device, multi-angle directional blowing of theinterior of the device is facilitated, the influence of air resistance is reduced, the internal air flow is accelerated, the weightlessness condition is achieved, and the body of the experiencer is protected, so that the body direction can be quickly adjusted, and the experience feeling of air walking is improved.

Description

technical field [0001] The invention relates to the technical field of popular science education, in particular to a space walking experience device for popular science education. Background technique [0002] Spacewalking needs to be completed in a vacuum environment using zero gravity. The only way to achieve "weightlessness" on the earth is: the aircraft flies on a parabolic trajectory in the vertical direction. For the method of simulating the "weightlessness" state: 1. You can In the specially-made large pool, due to the effect of buoyancy, when the buoyancy is greater than gravity, it can simulate "weightlessness"; second, build a circular vertical air duct to blow strong wind upwards, and when the wind speed reaches a certain strength, it can make people float In mid-air; 3. Build a jar similar to the Shenzhou spaceship, and throw it down from a height of 10,000 meters for free fall, which will produce the effect of weightlessness. For the spacewalk simulation experi...

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
IPC IPC(8): G09B9/00
CPCG09B9/00
Inventor 金加棉
Owner 湖北金天威科技股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com