The invention belongs to the technical field of ship manufacturing, and discloses a lifter used for ship assembly, a ship comprises a ship body and a tail shaft section, the tail shaft section comprises a first connecting end and a tail end, the first connecting end is connected with the ship body, and the lifter comprises a lifting lug assembly and a stiffening assembly. The lifting lug assembly is connected with the tail shaft section, the lifting lug is arranged on the side, away from the first connecting end, of the tail end, the lifting lug assembly comprises a first lug hole, the first lug hole can be connected with a lifting hook shackle of the gantry crane, and the end, provided with the first lug hole, of the lifting lug assembly extends out of the tail end; the stiffening assembly is connected with the lifting lug assembly and connected with the tail end. A steel wire rope of a lifting hook shackle is prevented from rubbing paint, the problem that the tail shaft section is prone to being corroded by seawater after being rubbed with the paint after entering water is solved, and the service life of the tail shaft section is prolonged.
本发明属于船舶制造技术领域,公开了一种吊马,用于船舶组装,所述船舶包括船体和尾轴分段,所述尾轴分段包括第一连接端和尾端,所述第一连接端与所述船体连接,吊马包括吊耳组件和加劲组件。吊耳组件与所述尾轴分段连接,所述吊耳设置于所述尾端远离所述第一连接端的一侧,所述吊耳组件包括第一耳孔,所述第一耳孔能够与龙门吊的吊钩卸扣连接,所述吊耳组件设置有所述第一耳孔的一端伸出所述尾端;加劲组件与所述吊耳组件连接且与所述尾端连接。避免吊钩卸扣的钢丝绳剐蹭油漆,解决了尾轴分段下水后被剐蹭油漆后容易被海水腐蚀的问题,延长了尾轴分段的寿命。
Hanger
吊马
2023-10-13
Patent
Electronic Resource
Chinese