bionic jumping robot

Abstract

The invention discloses a bionic jumping robot which comprises a robot body, a jumping mechanism and a balancing mechanism. The balancing mechanism comprises a stripped-shaped balance rack and a connecting drive mechanism which is connected between the balance rack and the robot body and drives the balance rack to swing. Being provided with the balance rack with the function of the tail, the bionic jumping robot can simulate the adjusting effect of the tail of a kangaroo to the body posture, adjust the body posture in the flight process after jumping, effectively land on the ground through foot bottom plates, buffer the landing impact, and land on the ground stably, and the accidents that the head lands on the ground are avoided.

Description

technical field [0001] The invention relates to planetary surface patrol detection equipment in deep space exploration, in particular to a bionic jumping robot. Background technique [0002] At present, most of the bouncing robots used for planetary surface detection are intermittent jumping bouncing robots, such as the asymmetric gear six-rod bionic bouncing mechanism disclosed in the patent application number 200910023296.8, which uses unequal lengths of connecting rods and different gear parameters. The same asymmetric gear six-rod bionic bouncing mechanism, the length of each link of the leg mechanism simulates the proportion of the kangaroo's jumping limb structure, the parameters of the two pairs of gears are selected according to the kangaroo's jumping posture and jumping force mechanism, and the whole mechanism is a closed-loop parallel connection The mechanism, with only one degree of freedom, realizes the smooth take-off process of kangaroo-like legs close together...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the bouncing robots used for planetary surface detection are intermittent jumping bouncing robots, such as the asymmetric gear six-rod bionic bouncing mechanism disclosed in the patent application number 200910023296.8, which uses unequal lengths of connecting rods and different gear parameters. The same asymmetric gear six-rod bionic bouncing mechanism, the length of each link of the leg mechanism simulates the proportion of the kangaroo's jumping limb structure, the parameters of the two pairs of gears are selected according to the kangaroo's jumping posture and jumping force mechanism, and the whole mechanism is a closed-loop parallel connection The mechanism, with only one degree of freedom, realizes the smooth take-off process of kangaroo-like legs close together. The structure and control are simple, but after the robot takes off, it cannot adjust the posture of the body during the flight process, and it cannot make it jump more smoothly. It is difficult to land smoothly, and it may be on the head, which may damage the fuselage

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