Buoyancy-enhanced heat-preservation life-saving suit

Abstract

The invention discloses a buoyancy-enhanced heat preservation life-saving suit which comprises a life-saving suit body, a plurality of connecting clamping belts are arranged on the life-saving suit body and arranged on the chest and the back of the life-saving suit body in the longitudinal and transverse directions, and the two ends of each connecting clamping belt are fixedly connected with the life-saving suit body. A buoyancy increasing air bag is inserted between the connecting clamping belt and the life-saving suit body in a clamped mode, a clamping and inserting concave part is arranged on the outer side of the buoyancy increasing air bag, the connecting clamping belt is inserted into the clamping and inserting concave part in a clamped mode, and an inflation connector communicated with an inner cavity of the buoyancy increasing air bag is arranged on the buoyancy increasing air bag. A storage bag is arranged on the lifesaving suit body, and an inflator pump is placed in one storage bag. The buoyancy-enhanced heat preservation life-saving suit can prevent water, preserve heat, facilitate underwater operation, increase buoyancy in due time and improve lifesaving performance.

Description

technical field [0001] The invention relates to a life-saving equipment, in particular to a life-saving suit. Background technique [0002] Insulation immersion suits are generally one-piece garments made of foam rubber that connect the jacket and trousers together and have a hood. It is a protective suit that can isolate the wearer from water and reduce body heat loss. The staff in the water maintain a long working time in the low temperature water, and the drowning personnel can also be placed in the low temperature water for a long time to wait for rescue and increase the chance of being rescued. The thermal immersion suit also has a certain buoyancy, which can make the wearer's hood higher than the water surface, which can facilitate the workers in the water to reduce working resistance and work smoothly, but for those who fall into the water, the buoyancy that the thermal immersion suit can provide is limited. Especially in the case of larger wind and waves, it is ofte...

AI Technical Summary

Problems solved by technology

The thermal immersion suit also has a certain buoyancy, which can make the wearer's hood higher than the water surface, which can facilitate the workers in the water to reduce working resistance and work smoothly, but for those who fall into the water, the buoyancy that the thermal immersion suit can provide is limited. Especially in the case of strong wind and waves, it is often impossible to maintain the state where the wearer's hood is above the water surface, and cannot produce a good lifesaving effect.

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