摘要
船舶轴系是船舶动力装置中的重要组成部分,其功能是将主机发出的功率传递给螺旋桨,再将螺旋桨产生的轴向推力传递给船体实现推船航行.轴系的安装质量直接关系到主机推进系统运转的可靠性和船舶的安全航行.通过从生产准备、轴系校准、轴承浇注、尾轴安装等方面,介绍了结合拉线法与望光法确定轴系理论中心线,使用环氧树脂浇注尾轴承,轴系安装及下水后的调整,最后通过该船型的试航情况分析证明安装质量是合格的.
Shafting is the important integral part of marine power plant,which transfers the power from main engine to propeller,axial thrust can be produced and transferred to the vessel hull accordingly,in that way, the vessel can be sailing based on the thrust. So the installation quality of shafting will effect directly the reliability of main propulsion system and safety of vessel sailing. The paper summarizes how to find and confirm the shafting theory centerline combined the two ways of stayguy and observation,and also introduces the moulding of stern shaft by chock fast,installation and adjustment of shafting.
出处
《机电设备》
2010年第3期7-10,共4页
Mechanical and Electrical Equipment
关键词
轴系
拉线
望光
安装
校正
shafting
stayguy
observation
installation
calibration
