CN201864020U

CN201864020U - Salvage floating blanket

Info

Publication number: CN201864020U
Application number: CN2010205809467U
Authority: CN
Inventors: 马坤言; 付瑶
Original assignee: Dalian Maritime University
Current assignee: Dalian Maritime University
Priority date: 2010-10-28
Filing date: 2010-10-28
Publication date: 2011-06-15
Anticipated expiration: 2020-10-28

Abstract

The utility model relates to salvage equipment, in particular to a salvage floating blanket which is characterized in that a main body is an inflatable floating blanket and lifesaving ropes are arranged around the main body. The structure of the salvage floating blanket is simple, the floating blanket of the main body is compressed together and a valve is arranged on each side. When a box containing the salvage floating blanket is sunken in water at a certain depth and is squeezed to some extent, the box is automatically ruptured, and the salvage floating blanket in the box is exposed, is started to be inflated, is floated on water and can be used for lifesaving operation. When the lifesaving operation is conducted, one end of one lifesaving rope is tied on a lifeboat, and other lifesaving ropes are freely floated on a sea surface and can be used by people in water for climbing. The salvage floating blanket can effectively realize the rescue of personnel on a ship under the circumstance that a rescue ship and a rescue plane cannot conduct the rescue in time when a marine peril happens suddenly. Moreover, the salvage floating blanket can perfectly solve the problems that dangers are caused because the number of the people in the accident is great and the space is crowded during rescue, the people who jump into the sea are frostbitten and drown because the people cannot get on the lifesaving boat in time, and the like.

Description

Blanket is floated in marine salvage

Technical field

The utility model relates to sea rescue equipment.

Background technology

At present the research world of sea rescue equipment, domestic research arranged all, also mainly be confined to traditional life aspect.Life jacket, insulation clothing, life boat raft and marine evacuation system, the equipment of rescue ship and relief aircraft.But selfrescue equipment does not possess safety control for most people, and rescue ship and relief aircraft are slower for the accident relief, and under mix, the crowded of personnel also can cause danger.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned not enough problem, provides a kind of marine salvage to float blanket, and is simple in structure, safe and reliable,

The technical scheme that the utility model is adopted for achieving the above object is: blanket is floated in marine salvage, and main body is the floating blanket of inflatable, is furnished with the lifesaving rope around the main body.

Described floating blanket is provided with pressure inductor, and pressure inductor drives two of connections and is subjected to hydraulic pressure to open automatic gas filed valve.

The utility model is simple in structure, and the floating blanket of main body is compressed together, is provided with a valve on one side, when chest that relief the floats blanket certain depth that falls into the water is housed, be subjected to certain extruding, will split automatically, expose the floating blanket of relief in it, begin inflation simultaneously, operation is succoured on the floating sea of going up.One section lifesaving rope is tied on the lifeboat during relief, and remaining lifesaving rope freely wafts to the sea, climbs used for the people who falls into water.Can solve owing to the burst perils of the sea by actv., under the situation that salvage ship and relief aircraft can not in time be rescued, ship's staff's relief.And can solve because wrecked overstaffed, the crowded danger that causes of relief, and personnel jump into the marine frostbite that can not in time enter life boat and caused, drowned death etc.

Description of drawings:

Fig. 1 is the utility model structural representation.

Fig. 2 is the utility model compression back structural representation.

The specific embodiment:

Blanket is floated in marine salvage as shown in Figure 1, and main body is the floating blanket 1 of inflatable, is furnished with lifesaving rope 2 around the main body, and floating blanket is provided with pressure inductor 3, and pressure inductor 3 drives two of connections and is subjected to hydraulic pressure to open automatic gas filed valve 4.

When maritime distress (especially being example) with the passenger steamer, personnel on the ship should put on life jacket and carry out and jump to after other lifesaving are prepared on the floating blanket of relief, avoid causing symptoms such as fever by the cold that causes of falling into water as far as possible, then climb up the lifesaving boats and ships by lifesaving smoothly with the route that the floating blanket of inflatable links to each other with life boat 5, this improves a lot on relief efficient compared with method of carrying in the past.If because the situation is critical or other cause specifics cause the drowning people, can save oneself by succouring floating blanket lifesaving rope 2 all around, trip is in time got back on the floating blanket of relief, or the salvor can succour in the scope, by helping to climb up lifeboat, finish the perils of the sea and must succour process.

Claims

1. blanket is floated in marine salvage, it is characterized in that: main body is the floating blanket of inflatable, is furnished with the lifesaving rope around the main body.

2. the floating blanket of relief is given birth in sea according to claim 1, and it is characterized in that: floating blanket is provided with pressure inductor, and the pressure inductor driving connects two and is subjected to hydraulic pressure to open automatic gas filed valve.