碟簧在塔吊钢丝绳超载报警器中的应用  

Application of Disc Spring on the Crane Wire Rope Overload Alarm

作　　者：王敏洁[1] 李作文[1] 孙利民[1] 

机构地区：[1]郑州大学力学与工程科学学院,河南郑州450001

出　　处：《科技与创新》2015年第16期13-14,共2页Science and Technology & Innovation

基　　金：国家大学生创新实验项目资助(编号:201410459006)

摘　　要：在我国经济发展的重要时期,随着塔式起重机(塔吊)的使用频率不断提高,塔吊超载垮塌事故也随之频繁发生。针对此状况,可应用力学模型研制一种可靠、简单、价格低廉的钢丝绳超载报警器,来确保塔吊的安全运行。因此,对碟簧在新型报警器中的应用展开了论述,通过与目前常用的报警器进行比较,分析了碟簧在报警器中应用的优越性,并研究了碟簧的相关计算、校核、选取和试验。In an important period for China＇s economic development, with the increasing frequency of use of the tower crane（crane）, crane overload collapse accident also subsequently occurs frequently. This condition can be applied mechanics model developed a reliable, simple, inexpensive wire rope overload alarm, to ensure the safe operation of the tower crane. Therefore, application of disc spring in new type of alarm in the exposition, by comparing with the common alarm, analysis the superiority of the application of disc spring in alarm, and the relevant calculation of the disc spring, checking, selection and testing.

关 键 词：超载报警器 塔式起重机 钢丝绳 碟簧 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]