Novel offshore salvaging device

Abstract

The invention relates to a novel offshore salvaging device for salvaging people fell overboard, and aims to provide a salvaging device which can be flexibly operated by an operator on board and be used for easily salvaging people fell overboard through operation of a control box. In the novel offshore salvaging device, a part between supporting arms and brackets can be folded through a first stretching mechanism; a second stretching mechanism is a hydraulic stretching mechanism; and the stretching mechanisms can be lengthened through a hydraulic system, so that a salvage range can be widened. The novel offshore salvaging device provided by the invention is simple and flexible in structure, and can be applied to an offshore salvage process as a novel mechanism. When people fell overboard cannot save by own, wounded personnel in a semicomatose or comatose state can be saved on board through the salvaging device. The salvage process is safe and the salvage speed is fast; and the influence of an offshore salvage condition is less.

Description

technical field [0001] The invention relates to a novel sea salvage device, in particular to a sea salvage device installed and fitted on a ship. Background technique [0002] Maritime traffic is one of the highly utilized channels of various marine operations, and the incidence of marine accidents is increasing every year due to human factors or some natural factors. At present, the domestic and foreign rescue equipment and methods for the rescue of people who have fallen into the sea mainly adopt some more traditional rescue methods, such as launching cables, throwing life buoys, inflatable rubber rafts or helicopter rescue. But once the sea conditions are bad or the people who fall into the sea are injured or unconscious, the people who fall into the sea cannot grasp or even approach the launched cables, thrown life buoys, inflatable rubber rafts, and sometimes the plane cannot take off when the conditions are relatively poor. Rescue personnel need to go into the water t...

AI Technical Summary

Problems solved by technology

But once the sea conditions are bad or the people who fall into the sea are injured or unconscious, the people who fall into the sea cannot grasp or even approach the launched cables, thrown life buoys, inflatable rubber rafts, and sometimes the plane cannot take off when the conditions are relatively poor. Rescuers need to go into the water for rescue, which is more dangerous or even slower, and people still have the risk of death

At present, there is no salvage device that can be installed on the ship, the operator can control it flexibly, and can easily rescue the person who fell into the water

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