The invention discloses a catamaran embedded lifting type navigation mark clamping device. The catamaran embedded lifting type navigation mark clamping device comprises a power unit, a lifting assembly, a clamping assembly, a connecting assembly and a navigation mark ladder. An opening for accommodating a navigation mark is formed in the head part of the catamaran, and a connecting bridge deck is arranged from the middle part to the tail part of the catamaran; the lifting assembly drives the clamping assembly to move up and down through the connecting assembly. The lifting assembly comprises at least two lifting units. Each lifting unit comprises a base, a first hydraulic cylinder, a stand column and a sliding unit. The power unit drives the sliding unit to lift through the first hydraulic cylinder; the clamping assembly comprises a platform, a fixed clamping arm, a rotating shaft, a rotating clamping arm and a second hydraulic cylinder; the fixed clamping arm and the rotary clamping arm are connected through a rotary shaft, and the second hydraulic cylinder drives the rotary clamping arm to clamp the navigation mark through the fixed clamping arm and the rotary shaft. The height of the clamping assembly is adjusted through the lifting assembly, maintenance personnel can conveniently reach the navigation mark from a connecting bridge deck for maintenance, the inspection and maintenance efficiency of the navigation mark is improved, and the safety of the navigation mark maintenance personnel is also guaranteed.
本发明公开了一种双体船内嵌升降式的航标夹持装置,该装置包括动力单元、升降组件、夹持组件、连接组件和航标梯;双体船的首部设有容纳航标的开口,双体船的中部至尾部设有连接桥甲板;升降组件通过连接组件带动夹持组件上下移动;升降组件包括至少两个升降单元,升降单元包括底座、第一液压缸、立柱和滑动单元;动力单元通过第一液压缸带动滑动单元升降;夹持组件包括平台、固定夹持臂、转动轴、转动夹持臂和第二液压缸;固定夹持臂与转动夹持臂通过转动轴连接,第二液压缸通过固定夹持臂和转动轴驱动转动夹持臂来夹持航标。本发明通过升降组件来调节夹持组件的高度,便于维修人员从连接桥甲板到达航标上进行维修,提高了航标的检查与维修效率,也保障了航标维修人员的安全。
Embedded lifting type navigation mark clamping device for catamaran
双体船内嵌升降式的航标夹持装置
2022-07-22
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |