The invention relates to the technical field of ship launching and further discloses a slideway lubrication protection device for ship launching. The device comprises a bottom slideway, a hanging ringis fixedly connected to the left side of the bottom surface of the bottom slideway, first rolling wheels are clamped to the two sides of the middle of the top surface of the bottom slideway correspondingly, the middles of the first rolling wheels on the two sides are connected with fastening bolts penetrating through the upper sides and the lower sides of the first rolling wheels in a threaded mode, and top surfaces of fastening bolts are connected with first bearings in the threaded mode. In the invention, the first rolling wheels are designed; meanwhile, a motor is matched for common use; when a ship needs to be launched, the motor can drive a piston to move leftwards so that a bracket has an acting force of moving towards a left side; and the first rolling wheels are used for replacinga friction sliding mode of a traditional device by rolling, on the basis that smooth sliding of the bracket is guaranteed, a friction force between the bottom slideway and the bracket is reduced, anindirect protection effect on the bracket is achieved, and the feasibility of the device is reflected.
本发明涉及船舶下水技术领域,且公开了一种船舶下水用滑道润滑保护装置,包括底滑道,所述底滑道底面的左侧固定连接有挂环,所述底滑道顶面中部的两侧分别卡接有第一滚轮,两侧所述第一滚轮的中部螺纹套接有贯穿第一滚轮上下两侧的紧固螺栓,所述紧固螺栓的顶面螺纹套接有轴承一。本发明通过采用第一滚轮的设计,同时配合电机的共同使用,当船只需要进行下水工作时,电机能够带动活塞向左侧活动,从而使得支架有了向左侧活动的作用力,并且第一滚轮的使用,用滚动替代了传统装置摩擦滑动的方式,在保证了支架顺利滑动的基础上,还减少了底滑道和支架之间的摩擦力,对支架起到了间接保护的作用,体现了本装置的可行性。
Slideway lubrication protection device for ship launching
一种船舶下水用滑道润滑保护装置
2020-10-30
Patent
Electronic Resource
Chinese
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
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