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Over-roll protection analysis of vertical shaft friction lifting system
Author(s): Yihua Li; FeiFei Fan; JiaYi Deng; Huan Ren; Pei Tang
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Paper Abstract

In view of the problems in the mine hoisting system over-volume accident, this paper takes the vertical shaft friction type mine hoisting system as an example to establish the mechanical model of the mine hoisting system over-roll protection, and analyzes the precautions and forces of the over-roll protection process. Provide a theoretical basis for the design and safety inspection of the mine hoisting system to avoid accidents during the mine lifting process.

Paper Details

Date Published: 13 November 2019
PDF: 6 pages
Proc. SPIE 11343, Ninth International Symposium on Precision Mechanical Measurements, 113431Q (13 November 2019); doi: 10.1117/12.2548783
Show Author Affiliations
Yihua Li, Anhui Univ. of Science and Technology (China)
FeiFei Fan, Anhui Univ. of Science and Technology (China)
JiaYi Deng, Anhui Univ. of Science and Technology (China)
Huan Ren, Anhui Univ. of Science and Technology (China)
Pei Tang, Anhui Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 11343:
Ninth International Symposium on Precision Mechanical Measurements
Liandong Yu, Editor(s)

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