Dynamics Analysis and Experimental Research of Self-locking Descending Device of Mining Excavator

The structure and working principle of the escapement type descending device for mining excavators are introduced. The reliability and dynamics performance of the descending device are theoretically analyzed. The three-dimensional structure of the descender is designed by CAD and UG software. The dy...

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Bibliographic Details
Main Author: Bingbing Dong
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2019-01-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2019.04.023