The invention provides a rescue buoy and a submersible, and the rescue buoy comprises a release device which is used for being connected with the submersible and comprises a timing driving assembly and a locking assembly; the buoy device comprises a winding drum, a communicating pipe, a first connecting piece and a second connecting piece, the winding drum is a buoyancy structural part, the communicating pipe is wound around the winding drum, one end of the communicating pipe is used for communicating with a water ballast space of the submersible, the first connecting piece is connected with the winding drum and the other end of the communicating pipe, and the second connecting piece is connected with the winding drum and the locking assembly; the timing driving assembly can drive the locking assembly to be separated from the second connecting piece after a set time value is exceeded; the rescue buoy can be released in a timed mode, and the situation that the rescue buoy cannot be released due to invalidation of internal systems or equipment of the submersible is avoided; the rescue buoy can automatically float to the water surface after being released, so that the operation risk of rescue workers is reduced; the rescue buoy does not need a rescue boat for winch pulling operation, and the requirement for the rescue boat of a rescue operation team is lowered.
本发明提供了一种救援浮标及潜水器,其中救援浮标包括:释放装置,用于与潜水器连接,释放装置包括定时驱动组件以及锁紧组件;浮标装置,其包括卷筒、连通管、第一连接件和第二连接件,卷筒为浮力结构件,连通管卷绕于卷筒上并且其一端用于与潜水器的压载水舱连通,第一连接件连接卷筒和连通管的另一端,第二连接件连接卷筒和锁紧组件;其中,定时驱动组件能够在超过设定时间值后驱使锁紧组件与第二连接件脱离;救援浮标能够定时释放,避免了因潜水器内部系统或者装备失效而无法释放救援浮标;救援浮标能够在释放后自动上浮至水面,降低了救援人员的作业风险;救援浮标无需救援船进行绞车进行收拽作业,降低了救援作业队救援船的要求。
Rescue buoy and submersible
救援浮标及潜水器
06.06.2023
Patent
Elektronische Ressource
Chinesisch