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Sinking-proof self-saving equipment for emergency of ship

A kind of technology for turning to safety and hull in danger, applied in the direction of ship safety, ship, transportation and packaging, etc., can solve the problem of high salvage cost and so on

Inactive Publication Date: 2003-08-06
王桂军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Salvage after the event is costly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0004] The purpose of self-rescue of the ship in danger of sinking is achieved in this way.

[0005] 1. Prepare several large dry air bags on both sides of the ship. When necessary, use a blower to blow them up and press them with compressed air. The hoist uses steel cables to pass through pulleys fixed under the hull, and the air bags Pulled into the water, it is attached to the hull to generate extra buoyancy and hold up the dangerous boat.

[0006] 2. Install the large dry air bag and the gas generating device in a streamlined sealed cylinder. The air bag is connected to the cylinder body, and the simplified body is placed underwater to connect with the hull. There are several on both sides. When necessary, use gunpowder and the like The gas generating device that can generate huge gas, release the air bag and inflate the air bag.

[0007] Three, open a number of airtight portholes in the underwater position on both sides of the ship. There are large dry air bags in the wi...

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PUM

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Abstract

The present invention relates to a emergency sink-resisting self-saving equipment for ship, and is characterized by that two sides of the ship are equipped with large air bags to produce additional buoyancy force to support ship body to make the ship body turn from danger to safety. The air bag size is dependent on the ship size, and in inland river said air bag is coated with red colour for alarm, and along the coast said air bag is coated with orange colour for preventing shark from worrying.

Description

technical field [0001] The present invention relates to some shipping safety of ships, and its name is <self-rescue equipment for preventing sinking of ships in danger>. technical background [0002] Now the displacement of the ship is fixed, and navigation accidents happen from time to time. The light ones abandon the ship, and the heavy ones lose the ship. Salvage afterwards is costly. Contents of the invention [0003] The self-rescue equipment for anti-sinking of ships in the present invention is characterized by acting on the large air bags on both sides of the ship (depending on the size of the ship, the air bags of the self-rescue equipment are painted red in inland rivers to indicate alarm; painted orange in coastal areas to prevent sharks from biting) It can generate extra buoyancy, hold up the ship to save the ship from danger, and sail back to the dock or tow it back for help. The self-rescue device has the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B43/12
Inventor 王桂军
Owner 王桂军