滚轮闸刀掣链器应用研究  

Application Research of Roller-type Cable Stopper

作　　者：葛杨元 GE Yangyuan(Nantong LiWei Machinery Co.,Ltd.,Jiangsu Nantong 226500,China)

机构地区：[1]南通力威机械有限公司,江苏南通226500

出　　处：《船舶标准化工程师》2018年第6期67-71,共5页Ship Standardization Engineer

摘　　要：滚轮闸刀掣链器是船舶锚泊装置的重要组成件,针对滚轮闸刀掣链器实际使用过程中出现的船用锚链挤压变形、滑脱等现象,给船舶的锚泊(特别是恶劣环境下)带来的安全隐患,根据滚轮闸刀掣链器在船体的布置相对锚机、锚链筒位置进行受力分析和计算,提出滚轮闸刀掣链器出链角度与CB/T3844—2000《滚轮闸刀掣链器》标准参数有较大差异时进行结构改进设计和验证,确保船体系泊安全可靠。Roller-type cable stopper is an important part of marine anchoring device.According to the potential safety hazards to marine anchoring caused by phenomena such as compress deformation or slipping of anchor chain during actual application of the roller-type cable stopper(especially under severe environment),the stress analysis and calculation are carried out at position of the roller-type cable stopper relative to windlass and hawse pipe on body.The structure improvement design and verification are proposed for the roller-type cable stopper when there are major differences between chain angle and standard parameters in roller-type cable stopper(CB/T3844-2000),so as to ensure the safe and reliable marine mooring.

关 键 词：标准 船用锚链 出链角度 受力分析 

分 类 号：U661[交通运输工程—船舶及航道工程]