The invention relates to an offshore lifesaving appliance, in particular to an offshore lifesaving jacket. The marine life jacket comprises a life jacket body, an air bag, an air tank, an air pipe, a water pipe, an inflation mechanism, a heat preservation mechanism and a water pumping mechanism, the air bag is arranged on the life jacket body, the air tank is installed on the front side of the life jacket body, the air pipe is connected between the air tank and the air bag, and the water pipe is arranged in the life jacket body. An inflation mechanism used for automatically inflating the life jacket in water is arranged on the air pipe, a heat preservation mechanism used for heating is arranged on the front side of the life jacket, and a water pumping mechanism used for controlling the water amount is arranged on the water pipe. Heat is transferred to a person falling into water through the heating plate and the water pipe, the person falling into water cannot lose temperature when waiting for rescue in water for a long time, drinking water is pumped into the water bag through the water pump, the water amount in the water bag is kept within a certain range, and the person falling into water cannot drink too much drinking water at a time while water is provided for the person falling into water.
本发明涉及海上救生用具,尤其涉及一种海上用救生衣。本发明提供了这样一种海上用救生衣,包括有救生衣、气囊、气罐、气管、水管、充气机构、保温机构和抽水机构,救生衣上设置有气囊,救生衣前侧安装有气罐,气罐与气囊之间连接有气管,救生衣内设置有水管,气管上设置有用于救生衣在水中自动充气的充气机构,救生衣前侧设置有用于发热的保温机构,水管上设置有用于控制水量的抽水机构。本发明通过加热板和水管给落水者传递热量,使得落水者长时间在水中等待救援时不会人体失温,通过水泵将饮用水抽入水袋中使得水袋内的水量保持在一定的范围内,给落水者提供水分的同时落水者一次不会饮用太多饮用水。
Marine life jacket
一种海上用救生衣
2023-07-28
Patent
Electronic Resource
Chinese