The invention provides a water-lubricated bearing replacement method which is characterized in that a water-lubricated bearing is replaced under the condition that a shaft is not disassembled, and the replacement process comprises disassembly and reinstallation of the water-lubricated bearing. When the replacement method provided by the invention is used for replacing the water-lubricated bearing, the position of a shaft system can be accurately controlled, and the inner surface of the water-lubricated bearing is not damaged in the mounting process of the bearing; the epoxy resin coated on the shafting can be effectively protected, the epoxy resin is prevented from being repaired and re-coated after the construction process, and the cost and the time are saved. According to the invention, related projects such as disassembly and assembly of a rudder blade, a rudder stock, a shaft and a hydraulic coupling which are conventionally generated for replacing a water-lubricated bearing are reduced, the related related projects are greatly reduced, the docking period is reduced, the maintenance progress is accelerated, the whole repair period is shortened, a ship can be put into operation more quickly, and a large amount of cost is saved for a ship owner.
本发明提供了一种水润滑轴承更换方法,在不拆轴的情况下,对水润滑轴承进行更换,更换过程包括水润滑轴承的拆卸和重新安装。使用本发明提供的更换方法对水润滑轴承进行更换,可以对轴系的位置进行精确的控制,确保在轴承的安装的过程中不损坏水润滑轴承内表面;可以有效的保护好轴系包覆的环氧树脂,避免在施工过程后对环氧树脂进行修复和重新包覆,节省费用和时间。本发明减少了常规为更换水润滑轴承而产生的拆装舵叶、舵杆、轴、液压联轴器等牵连工程,极大的减少相关牵连工程,减少了坞期,加快维修进度,缩短整个修理周期,可以让船舶能够更快的投入到运营当中,为船东节省大量的费用。
Water-lubricated bearing replacement method
一种水润滑轴承更换方法
2023-03-21
Patent
Electronic Resource
Chinese