文章基本信息

标题：NECESSITY OF WIRE ROPE REPLACEMENT IN CRANE LIFTING EQUIPMENT AFTER CHANGE OF CRANE OPERATIONAL PARAMETERS
本地全文：下载
作者：Jozef Kuľka ; Jozef Kuľka ; Martin Mantič 等
期刊名称：Advances in Science and Technology Research Journal
印刷版ISSN：2080-4075
电子版ISSN：2299-8624
出版年度：2017
卷号：11
期号：2
页码：226-230
DOI：10.12913/22998624/71180
语种：English
出版社：Society of Polish Mechanical Engineers and Technicians
摘要：This article describes a specific expertise and evaluation process relating to a foundry crane, which is installed in a steel production factory. The main task was to analyse a possibility to increase lifting speed of the crane lifting mechanism in order to improve efficiency of the production process. The steel supporting structure of the given foundry crane was considered by means of the performed experimental measurements and calculations. The presented article describes the special experimental/analytical methodology, which was used for evaluation of the crane steel construction and crane mechanisms, namely the lifting mechanisms and travelling mechanisms. There are also explained the required modifications of the individual crane construction parts.
关键词：foundry bridge crane;dynamic response of construction;residual durability