Unlock instant, AI-driven research and patent intelligence for your innovation.

Active exoskeleton power assisting device for assisting forestry brush cutting operation

A power-assisted device and exoskeleton technology, which is applied in the direction of program-controlled manipulators, joints, chucks, etc., can solve problems such as low efficiency, high labor intensity, and easy fatigue, and achieve the effects of ease of use, reduced work intensity, and simple operation

Pending Publication Date: 2022-05-27
NORTHEAST FORESTRY UNIVERSITY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of high labor intensity, easy fatigue and low efficiency in the traditional forestry cutting and irrigation process, the present invention provides an active exoskeleton assisting device for assisting forestry cutting and irrigation operations

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Active exoskeleton power assisting device for assisting forestry brush cutting operation
  • Active exoskeleton power assisting device for assisting forestry brush cutting operation
  • Active exoskeleton power assisting device for assisting forestry brush cutting operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not limitations of the present invention:

[0024] like figure 1 , figure 2 , image 3 and Figure 4 As shown in the figure, an active exoskeleton power assist device for assisting forestry and shrub cutting operations includes a back support structure, a leg structure, a left arm, and a right arm; the back support structure includes a back support plate 5, a back support 4, a shoulder Joint support one 6, shoulder joint support four 20; the back support plate 5 is fixed with a power source of the brush cutter; the shoulder joint support one 6, shoulder joint support four 20 and the back support plate 5 are all fixed on the back support 4 The leg structure includes an upper support cylinder 3, a lower support cylinder 2, and a support plate 1; the upper support cylinder 3 is fixedly connected to the back bracket 4; the upper supp...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an active exoskeleton power assisting device for assisting forestry brush cutting operation. The active exoskeleton power assisting device comprises a back supporting structure, a leg structure, a left arm and a right arm. The back supporting structure comprises a back supporting plate, a back support, a first shoulder joint support and a fourth shoulder joint support. The first shoulder joint support, the fourth shoulder joint support and the back supporting plate are all fixed to the back support. The left arm and the right arm are connected with the fourth shoulder joint support and the first shoulder joint support respectively. The leg structure comprises an upper supporting cylinder, a lower supporting cylinder and a supporting plate; the upper supporting cylinder is fixedly connected to the back support. A spring is arranged in the upper supporting cylinder; the spring is fixedly connected to the top of the upper supporting cylinder; the lower supporting cylinder is connected to the lower end of the spring, and the lower supporting cylinder can slide in the upper supporting cylinder; the supporting plate is fixedly connected to the bottom of the lower supporting cylinder. The device is convenient to use, simple in structure and capable of meeting the requirements of people with different body types.

Description

technical field [0001] The invention relates to the technical field of power-assisted robots, in particular to an active exoskeleton robot for assisting in cutting operations. Background technique [0002] Due to the complex and changeable forestry environment and harsh conditions, forestry workers are likely to be fatigued when using the brush cutter for work, and long-term use may also easily cause occupational diseases such as damage to the lumbar spine. The active exoskeleton assisting device provides effective assistance for forestry and shrub cutting through the cooperation of various institutions, reducing the labor intensity of forestry workers and improving work efficiency. SUMMARY OF THE INVENTION [0003] In order to solve the problems of high labor intensity, easy fatigue and low efficiency in the traditional forestry shrub cutting process, the invention provides an active exoskeleton assisting device for assisting the forestry shrub cutting operation. [0004...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B25J9/00B25J15/08B25J17/02
CPCB25J9/0006B25J15/08B25J17/0266
Inventor 狄海廷宋帅辛颖石金龙
Owner NORTHEAST FORESTRY UNIVERSITY