大型减摇鳍液压机组隔振装置设计与试验  

Design and Experiment of Hydraulic Unit Vibration Isolation Device of Large-Scale Fin Stabilizer

作　　者：孙云 金方银 曾启盛 程媛 王宇青 SUN Yun;JIN Fangyin;ZENG Qisheng;CHENG Yuan;WANG Yuqing(The Second Military Representative Office of The Navy Equipment Department in Shanghai,Shanghai 200000,China;Shanghai Marine Equipment Research Institute,Shanghai 200031,China;Shanghai Hunter Marine Equipment Co.,Ltd.,Shanghai 200031,China)

机构地区：[1]海军装备部驻上海地区第二军事代表室,上海200000 [2]上海船舶设备研究所,上海200031 [3]上海衡拓船舶设备有限公司,上海200031

出　　处：《机电设备》2022年第4期1-6,共6页Mechanical and Electrical Equipment

摘　　要：在研制大型减摇鳍时,为了有效减少大型减摇鳍液压机组的振动,满足声隐声控制要求设计了大型减摇鳍液压机组的双层隔振装置。在设计分析的基础上,进行了试验测试。试验结果表明:该隔振装置有效减少了液压机组的振动,其机脚振动加速度、隔振效果均满足要求。When developing large-scale fin stabilizer,in order to effectively reduce the vibration of fin stabilizer hydraulic unit and meet the acoustic stealth requirements,a double-layer vibration isolation device for hydraulic unit is proposed.Based on the design and analysis,the experimental test is carried out.The experimental results show that the device effectively reduces the vibration of the hydraulic unit,and its foot vibration acceleration and vibration isolation effect meet the requirements.

关 键 词：减摇鳍 液压机组 隔振装置 振动加速度 隔振效果 

分 类 号：U664.7[交通运输工程—船舶及航道工程]