Mars barrier-crossing probe vehicle

Abstract

The invention discloses a Mars barrier-crossing probe vehicle. The Mars barrier-crossing probe vehicle comprises a platform, two mechanical arms, four travelling mechanisms, two solar cell panels, a rotating fixing rod, a camera group, a first servomotor, a second servomotor, a first electric cylinder, a first motor base, a third servomotor and the like. The Mars barrier-crossing probe vehicle disclosed by the invention is characterized in that four first expansion sleeves are arranged at the bottom of the platform and every two first expansion sleeves are respectively mounted in parallel on both sides of the platform; a first telescopic rod is mounted in each of the first expansion sleeves; and the rear ends of four third electric cylinders are respectively mounted on the four first expansion sleeves, and the other ends of the four third electric cylinders are respectively mounted on the four first telescopic rods. According to the Mars barrier-crossing probe vehicle disclosed by the invention, the multi-degree-of-freedom adjustment of the four travelling mechanisms is realized by control of four six-cylinder ball joint parallel mechanisms, and the Mars barrier-crossing probe vehicle can be adapted to the environment with complicated terrain through three wheels arranged on each outer wheel frame, so as to better complete the detection task.

Description

technical field [0001] The invention relates to the field of extraterrestrial exploration, in particular to a Mars obstacle-crossing detection vehicle. Background technique [0002] After lunar exploration, Mars has become another goal for human beings to explore outer space. The known Mars probes sent include NASA's Spirit and Explorer. Because the terrain of Mars is relatively complex and it is difficult for humans on the ground to handle complex situations, the probe will encounter various difficult situations when performing missions. Therefore, a Mars exploration vehicle that can adapt to complex terrain is needed to perform detection. Task. Contents of the invention [0003] In view of the above problems, the present invention provides a Mars obstacle-crossing exploration vehicle, which controls the traveling mechanism to move with multiple degrees of freedom through a parallel structure composed of six second electric cylinders. The three wheels set on the travelin...

AI Technical Summary

Problems solved by technology

Because the terrain of Mars is relatively complex and it is difficult for humans on the ground to handle complex situations, the probe will encounter various difficult situations when performing missions. Therefore, a Mars exploration vehicle that can adapt to complex terrain is needed to perform detection. Task

Images