Human waist joint simulation system based on series-parallel connection of pneumatic muscles and air cylinder

A pneumatic muscle and waist joint technology, applied in the field of bionic robots, can solve the problem of not considering the influence of linear movement of vertebrae, and achieve the effects of compact structure, high power/mass ratio, and good flexibility

Inactive Publication Date: 2018-07-27
JIAXING UNIV
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Problems solved by technology

Chinese patent 201710485504.0 proposes a humanoid lumbar joint system based on pneumatic muscles, but does not consider the

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  • Human waist joint simulation system based on series-parallel connection of pneumatic muscles and air cylinder
  • Human waist joint simulation system based on series-parallel connection of pneumatic muscles and air cylinder
  • Human waist joint simulation system based on series-parallel connection of pneumatic muscles and air cylinder

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Embodiment Construction

[0026] The following describes the present invention in detail based on the accompanying drawings and preferred embodiments. The purpose and effects of the present invention will become more apparent. The following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0027] Such as figure 1 , 2 , 3, 4, 5, 6, and 7, a human-like waist joint system based on the hybrid connection of pneumatic muscles and air cylinders of the present invention includes: ribs 1, front vertebra 1, 2, thin-walled cylinder 1, 3, ribs 4 , Front vertebrae two 5, ribs three 6, thin-walled cylinder two 7, front vertebrae three 8, posterior vertebrae one 9, ribs four 10, thin-walled cylinder three 11, posterior vertebrae two 12, ribs five 13, thin-walled cylinder four 14 , Posterior vertebra th...

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Abstract

The invention discloses a human waist joint simulation system based on the series-parallel connection of pneumatic muscles and an air cylinder. The pneumatic muscles simulating the human muscles and the thin-walled air cylinder drive the ribs and the vertebrae to move, and the system has the function of completely simulating the movement of the human waist joints. The human waist joint simulationsystem is mainly composed of the pelvis, the ribs, the vertebra, the thin-walled air cylinder, the pneumatic muscles and the like, and the pneumatic muscles simulating the effects of the latissimus dorsi muscles, the obliquus externus abdominis muscles, the rectus abdominis muscles, the erector spinae muscles and the like and the thin-walled air cylinder drive the rib and vertebral joints to rotate around a vertical axis, a sagittal axis and a coronal axis and make linear movement in the three directions. The system is driven by the pneumatic muscles and the thin-walled air cylinder, has the advantages of compact structure, multiple degrees of freedom and good explosion-proof performance, and can be used for medical diagnosis, teaching demonstration, exhibition and the like.

Description

Technical field [0001] The invention belongs to the technical field of bionic robots, and particularly relates to a human-like waist joint system based on the hybrid connection of pneumatic muscles and air cylinders. Background technique [0002] The human waist joint is driven by the intricate muscles from the pelvis. It is aimed at various spine diseases common to modern people. If the function of each muscle and bone in the joint can be understood, it can be better used in the design and disease of the machine in ergonomics. The diagnosis. Pneumatic muscles are driven by compressed air and have components similar to human muscles, which can be used to design human-like waist joints. Chinese patent 201710485504.0 proposes a human-like waist joint system based on pneumatic muscles, but does not consider the slight linear movement of the vertebrae in multiple directions and the influence of inter-rib muscles on the waist joint. Summary of the invention [0003] The purpose of th...

Claims

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Application Information

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IPC IPC(8): G09B23/28
CPCG09B23/28
Inventor 姜飞龙杨立娜刘睿莹戴婷宋玉来钱承殷小亮朱荷蕾张海军朱海滨
Owner JIAXING UNIV
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