The invention relates to the technical field of intermediate bearings, and discloses a large intermediate bearing for ships, which comprises an outer ring, the inner wall of the outer ring is rotatably connected with an inner ring through a roller, the top of the inner ring is fixedly connected with a fixed plate, the surface of the fixed plate is rotatably connected with a rotating plate, and the inner surface of the inner ring is slidably connected with a mounting block. The surface of the mounting block is fixedly connected with a plurality of clamping plates, the inner ring is mainly composed of a plurality of sliding blocks, the sliding blocks are distributed in a circular array mode with the center line of the mounting block as the symmetry axis, and the tops of the sliding blocks are fixedly connected with the bottom of a fixing plate. Through cooperative operation of the outer ring, the inner ring, the rollers, the fixing plates, the rotating plates, the mounting blocks and the clamping plates, the rotating plates on the multiple fixing plates rotate along with the bearing, upward air blowing can be achieved, then heat dissipation of the interior of the bearing can be achieved, and meanwhile dust entering can be reduced through upward air blowing.
本发明涉及中间轴承技术领域,且公开了一种船舶用大型中间轴承,包括外圈,所述外圈的内壁通过滚子转动连接有内圈,所述内圈的顶部固定连接有固定板,所述固定板的表面转动连接有旋转板,所述内圈的内表面滑动连接有安装块,所述安装块的表面固定连接有多个卡板,所述内圈主要由多个滑块组成,多个所述滑块均以安装块的中心线为对称轴圆形阵列分布,所述滑块的顶部与固定板的底部固定连接,本发明通过外圈、内圈、滚子、固定板、旋转板、安装块、卡板之间的配合运作,使得多个固定板上的旋转板跟随轴承旋转可以实现向上的吹风,进而可以实现对轴承内部的散热,同时通过向上的吹风可以减少灰尘的进入。
Large intermediate bearing for ship
一种船舶用大型中间轴承
2023-01-17
Patent
Electronic Resource
Chinese
Ship output shaft intermediate bearing displacement monitoring device and ship
European Patent Office | 2025
|Mounting structure of intermediate shaft and intermediate bearing for ship
European Patent Office | 2024
|Cunard-White Star intermediate ship
Engineering Index Backfile | 1945
|