Air net-launching-type salvage net system

Abstract

The invention relates to the field of sea survival, in particular relates to an air net-launching-type salvage net system. The air net-launching-type salvage net system comprises a net-launching device arranged on an aircraft, wherein the net-launching device comprises a launching tube. A salvage net is connected with a lifting rope, and the other end of the lifting rope is connected with a winch. The lifting rope is arranged between the salvage net and a net-launching power device, and one end of the net-launching power device, which is far away from the salvage net, is provided with a firing mechanism for driving the net-launching power device. A stimulating button used for triggering the firing mechanism is arranged in a display control system, and a positioning aiming device comprises a direction adjuster used for adjusting the direction of the launching tube. The air net-launching type salvage net system can reach air flight rescue, integrates scanning, ranging and locking for objects in one, and then salvages through the net-launching device. The system saves the rescue time, and can precisely salvage the objects so as to avoid of missing the best salvage time.

Description

technical field [0001] The invention relates to the field of marine lifesaving, in particular to an aerial net-shooting type salvage net system. Background technique [0002] In order to facilitate the salvage of targets on the ocean, currently, commonly used salvage nets include the following: [0003] 1. Life-saving floating net: a net-shaped device composed of buoys with floating performance, forming a net-like life-saving floating platform. When in use, it takes a long time to open and work, and the throwing distance is limited. After the life-saving net falls into the water, it needs to be inflated. After inflating, it forms a grid-like buoy, which floats on the sea surface for people who fall into the water to cling to. [0004] 2. Casting nets: The nets used by ordinary fishermen are opened by the centrifugal force generated by the rotation, and the ambulance aircraft cannot complete the action of casting the nets, which is inconvenient to use. [0005] 3. Fishing ...

AI Technical Summary

Problems solved by technology

After the life-saving net falls into the water, it needs to be inflated. After inflating, it forms a grid-like buoy, which floats on the sea surface for people who fall into the water to climb.

[0004] 2. Casting nets: the nets used by ordinary fishermen, the centrifugal force generated by the rotation makes the net open, and the ambulance plane cannot complete the action of casting the net, which is inconvenient to use

[0005] 3. Fishing net: It is connected to the net through a long arm or a mechanical arm to salvage. However, during air rescue, it is limited by the length of the operating rod or mechanical arm, and the use distance is relatively short

The seine operation is complicated and time-consuming, and requires professionals to complete the collective operation, and large equipment such as ships are required to complete it, and air rescue cannot be used

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