一种新型桥式抓斗卸船机  

A new bridge-type grab ship unloader

作　　者：荣建生 Rong Jiansheng

机构地区：[1]武汉武钢港务外贸码头有限公司,武汉430063

出　　处：《起重运输机械》2024年第5期60-65,共6页Hoisting and Conveying Machinery

摘　　要：文中介绍一种新型桥式抓斗卸船机,阐述了其工作原理及总体布局。有别于当前常用的抓斗卸船机,新型桥式抓斗卸船机采用双小车异向运动补偿方式,抓斗机构采用标准减速器,实现了抓斗卸船机的抓斗小车运动、工作功能。性能特点较佳,综合性能较好,具有一定的应用推广价值。In this paper,a new bridge-type grab ship unloader is introduced,and its working principle and overall layout are explained.Different from the current commonly used grab ship unloader,the new bridge-type grab ship unloader adopts the vergence movement compensation mechanism with double trolleys,and the grab mechanism is equipped with a standard reducer,which can realize the function of movement and operation of the grab trolley.With good operating performance and comprehensive performance,the ship unloader has certain application and popularization value.

关 键 词：双小车 异向运动 补偿 抓斗 卸船机 

分 类 号：U653.928.1[交通运输工程—港口、海岸及近海工程]