Wearable carrying power-assisted exoskeleton

An exoskeleton and connector technology, applied in the direction of program control manipulators, manufacturing tools, manipulators, etc., can solve the problems of machine self-heavy and poor adaptability, and achieve the effect of reducing its own weight, easy disassembly and assembly, and improving the boosting effect.

Active Publication Date: 2021-09-07
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The exoskeleton robot in this patent has a huge weight, and there is no device to adjust it according to the wearer's own conditions, so the adaptability is poor

Method used

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  • Wearable carrying power-assisted exoskeleton
  • Wearable carrying power-assisted exoskeleton
  • Wearable carrying power-assisted exoskeleton

Examples

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Embodiment Construction

[0050] The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0051] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention.

[0052] refer to Figure 1 ~ Figure 1 0. A t...

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Abstract

The invention discloses a wearable carrying power-assisted exoskeleton, and belongs to the field of material carrying and logistics support. The wearable carrying power-assisted exoskeleton comprises a waist and back mechanism, a shoulder mechanism, a hip crossing mechanism, a thigh mechanism, a knee joint mechanism, a shank mechanism, an ankle mechanism and a foot plate; the lower end of the shoulder mechanism is connected with the back mechanism, and the upper end of the shoulder mechanism is located above the back mechanism; and the shoulder joint is assisted by driving force to do outward extension / inward contraction, inward rotation / outward rotation and forward bending / backward stretching motion. The hip crossing mechanism, the thigh mechanism, the knee joint mechanism, the shank mechanism, the ankle mechanism and the foot plate correspond to the hip, the thigh, the knee joint, the shank, the ankle and the foot of the human body from top to bottom. The extremely high supporting capacity is provided through a mechanical structure; multi-freedom-degree motion assistance of the upper limbs is provided through a servo motor and a spring; and the wearable carrying power-assisted exoskeleton is light, flexible and easy to dismount and mount.

Description

technical field [0001] The invention belongs to the field of material handling and logistics support, and in particular relates to a wearable and transporting power-assisted exoskeleton. Background technique [0002] Most of the existing patent applications related to exoskeletons are used in health care fields such as medical rehabilitation. For material handling and logistics support exoskeletons, the current number of patent applications is far less than the former. In today's society, although the express transportation industry and the military logistics support department have used a large number of robots for transportation, there are still many heavy materials that require personnel to carry them. Therefore, designing a wearable exoskeleton device can greatly relieve the work intensity of relevant personnel and improve work efficiency. [0003] At present, the design of the portable exoskeleton has achieved initial results, but there are still many problems in terms...

Claims

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Application Information

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IPC IPC(8): B25J9/00
CPCB25J9/0006
Inventor 王文东张文鼎岳承磊艾小可周彤
Owner NORTHWESTERN POLYTECHNICAL UNIV
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