The invention relates to a marine detachable main engine middle bearing engine base and an installation method, the marine detachable main engine middle bearing engine base comprises an upper half engine base and a lower half engine base, the upper half engine base and the lower half engine base are connected through bolts, a gasket is arranged on the lower half engine base, a plurality of stop blocks are arranged on the top surface of the lower half engine base, and the upper half engine base is enclosed through the stop blocks. The mode that the shaft generator and the main shaft are hung in synchronously is not adopted, and the shaft generator and the main shaft move from back to front. Only one piece of equipment is hoisted every time instead of synchronous hoisting of two pieces of equipment, the precision is easy to control, and the installation risk is greatly reduced. In addition, when the shaft needs to be disassembled in the ship operation process, the generator and the main shaft do not need to be hoisted out synchronously, and the upper half base is disassembled, then hoisting work is carried out, and then the upper half base is installed.
本发明涉及一种船用可拆卸式主机中间轴承机座及安装方法,包括上半机座和下半机座,所述上半机座和下半机座通过螺栓连接,在下半机座上设置有垫片,下半机座的顶面设置若干止动块,通过所述止动块将上半机座围起来。本发明不采用轴带发电机和主轴同步吊入的方式,轴带发电机和主轴从后方向前移动。每次只吊装一个设备,并非两个设备同步吊运,精度容易把控,安装风险大大降低。此外,在船舶营运的过程中需要拆轴的时候,也无需把带发电机和主轴同步吊出,通过拆卸上半底座,之后进行吊装工作后再安装回上半底座即可。
Marine detachable main engine intermediate bearing base and mounting method
一种船用可拆卸式主机中间轴承机座及安装方法
2025-03-04
Patent
Electronic Resource
Chinese
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