Transfer carrying and nursing robot

Abstract

The invention relates to a transfer carrying and nursing robot. The robot is characterized by comprising a handrail, a lifting seat mechanism, a foot treadle mechanism, a turnover prevention mechanism, a robot body, guide trundles, a body support connecting rod, a body rotary connecting rod, a chest relying part, rigid support parts and encircling parts; the rear part of the robot body is internally provided with the body support connecting rod, the upper portion of the body support connecting rod is hinged to one end of the body rotary connecting rod, the body rotary connecting rod extends out of the exterior of the robot body, the other end of the body rotary connecting rod is hinged to the back face of the chest relying part, and the chest relying part, the body support connecting rod and the body rotary connecting rod jointly constitute a three-connecting-rod structure; the upper ends of the left and right sides of the chest relying part are provided with the rigid support parts symmetrically; the upper portion of the back face of the chest relying part is provided with the handrail; the middle lower parts of the left and right sides of the chest relying part are provided with the encircling parts symmetrically, and the encircling parts are in symmetric working states, and have closing and opening states in the working process.

Description

technical field [0001] The invention relates to the technical field of intelligent nursing robots, in particular to a transfer, transport and nursing robot. Background technique [0002] With the gradual increase of the aging population, the life care needs of the disabled and semi-disabled elderly are increasing day by day. Nursing care for the elderly mainly includes living care such as eating services, transfers, and personal hygiene. Among them, transfer and handling refers to transferring the disabled care receiver from the bed to the wheelchair, or from the wheelchair to the bed, toilet and other physical labor, which is a very important part of nursing work. Now, whether it is home care or in hospitals, nursing homes and other institutions, the transfer and transportation are all done manually, which not only brings a lot of physical burden to the nursing staff, but also causes most nursing staff in nursing homes to suffer from lumbar diseases, and there is no guaran...

AI Technical Summary

Problems solved by technology

The robot has two degrees of freedom of rotation and one degree of freedom of movement to adjust the posture of the holding part during the robot's work. During the process of the robot carrying the care recipient, the holding part of the robot is only a bird's-eye view that is open to the care object. The U-shaped flexible device cannot completely ensure the safe posture of the care receiver, and the care receiver may have the risk of leaning back during the handling process

The robot is not equipped with a seat for the care receiver to sit down in the process of being picked up, and the care receiver will maintain a posture during the handling process and feel physically tired

Images