Power exoskeleton robot

Abstract

The invention discloses a power exoskeleton robot. The power exoskeleton robot comprises a chest and back wearing unit, leg wearing units, a hip wearing unit and a power output unit, wherein the chestand back wearing unit is worn and supported to the chest and back of a user; the leg wearing units are worn to legs of the user and are provided with force sensors for sensing human-machine contact force; the hip wearing unit is worn to the hip of the user; and the power output unit is arranged on the hip wearing unit, the fixed end of the power output unit is connected to the chest and back wearing unit through first transmission rod parts, the output end of the power output unit is connected to the leg wearing units through second transmission rod parts, and the power output unit outputs auxiliary power / auxiliary power torque according to detection values of the force sensors. By means of the power exoskeleton robot provided by the invention, active assisting force can be provided for hip muscle group and waist muscle group, and physical energy consumption and the overwork injury in the human body walking and waist bending process are reduced.

Description

technical field [0001] The invention belongs to the technical field of robots, in particular to a powered exoskeleton robot. Background technique [0002] Exoskeleton robot technology is a comprehensive technology that integrates sensing, control, information, fusion, and mobile computing to provide a wearable mechanical mechanism for the operator. Exoskeleton robots are used to provide assistance to the human body, and have outstanding development prospects in enhancing human skills and assisting movement, and have increasingly become the focus of research in the field of robotics. [0003] In recent years, with the continuous deepening of research, exoskeleton robots have made great progress in the application field. However, due to the unreasonable design of the current exoskeleton robots, there are still problems such as heavy weight, high energy consumption, poor wearing comfort, and low movement flexibility, which seriously restrict their industrial application and de...

AI Technical Summary

Problems solved by technology

However, due to the unreasonable design of the current exoskeleton robots, there are still problems such as heavy weight, high energy consumption, poor wearing comfort, and low movement flexibility, which seriously restricts its industrial application and development.

The effect of exoskeleton robot assistance is not good, and it may even cause additional burden to the user and cause accidental injury

Above all deficiencies, existing technology is still difficult to effectively solve

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