Biomimetic peristaltic excavation type planetary exploration submersible

Abstract

The invention provides a biomimetic wriggle tunneling type planetary exploration submergence device which comprises a main tunneling unit, an auxiliary tunneling unit, a feeding unit, a main posture fixing unit and an auxiliary posture fixing unit. The biomimetic wriggle tunneling type planetary exploration submergence device has the advantages of being small in power consumption, small in size, long in life cycle, rich in exploration data and the like, the effective load needing to be carried by a spacecraft is small, and the requirement for the load capacity of a rocket is low. Therefore, when the biomimetic wriggle tunneling type planetary exploration submergence device is adopted for carrying out planetary exploration, on the one hand, the launching cost of the rocket can be lowered; on the other hand, on the premise of the fixed launching capacity of the rocket, the biomimetic wriggle tunneling type planetary exploration submergence device can be delivered to planets further away from the earth, richer deep space exploration data are obtained, and the cognitive level of human beings on the development of the universe can be greatly improved. The biomimetic wriggle tunneling type planetary exploration submergence device is an effective means and mode on the exploration study of deep space extraterrestrial objects, and has the guiding significance in implementation of the domestic future planetary exploration tasks.

Description

technical field [0001] The invention relates to the field of planetary exploration, in particular to a bionic peristaltic excavation type planetary exploration submersible. Background technique [0002] As the most direct way for human beings to understand the space world, planetary exploration is the main goal of deep space exploration carried out by the world's space powers. The scientific exploration of the geological composition of extraterrestrial celestial bodies, the chemical composition, physical and mechanical properties of the planetary soil, and the temperature field of the planetary soil profile have also attracted more and more attention from various countries. The United States, the European Space Agency, Japan and other countries have carried out various exploration activities on the moon, Mars, and other planets. For example, the Apollo of the United States and the Luna series of probes of the former Soviet Union have all sampled and detected the moon. The U...

AI Technical Summary

Problems solved by technology

In actual planetary exploration activities, the quality of the detection device will be limited by the rocket's carrying capacity, the working cycle of the detection device will be restricted by the energy supply, and the structure of the detection device will be restricted by the configuration of the lander

Therefore, the detection depth of drilling sampling detection is shallow, the detection time is short, and the scientific value of the samples is limited

Surface sampling and detection can only obtain samples from the surface of the planet, and the scientific value of the samples is even more limited.

The specific means of implementing the in-place detection is to bury the scientific detection instruments into the planetary soil to carry out the detection missions. In the existing planetary detection missions, none of the detection instruments were buried in the deep geological parts of the stars, and the detection data Limited richness and precision

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