摘要
介绍一种新颖的单索与双索半剪式散料抓斗的结构和工作原理。它集长撑杆抓斗和剪式抓斗之长,具有结构简单,抓取比大,作业循环时间短的特点。经过对抓取性能的测试和实际使用,证明半剪式抓斗的性能较为优越,受到了港口装卸部门的欢迎。
The construction and working principle of a newly developed single rope or double rope Semi-scissor type grab are introduced. The grab combines advantages of ordinary long rod grab and scissor type grab, featuring simple design, high grabbing ratio and short working cycle. Test on grabbing performance and application in harbour practice have proved the better characteristics of the new grab, which is well accepted by harbour customers.
出处
《起重运输机械》
1992年第7期14-17,共4页
Hoisting and Conveying Machinery
