Anti-pirate water gun device for ship

Abstract

The invention discloses an anti-pirate water gun device for a ship, and relates to the technical field of marine transportation safety. The anti-pirate water gun device for the ship comprises a water gun base, and is characterized in that the water gun base is an L-shaped bent plate; the outer side of a vertical plate of the water gun base is connected with a ship rail fence; a four-way pipe is arranged on a flat plate of the water gun base; the four-way pipe comprises a first through pipe, a second through pipe, a third through pipe and a fourth through pipe; the second through pipe and the third through pipe are coaxial and located at the two ends of the end of the first through pipe; the end of the fourth through pipe is connected with the middle of the first through pipe; the axis of the fourth through pipe is parallel to the axis of the third through pipe; the top ends of the fourth through pipe and the third through pipe are connected with one same supercharging device; the first through pipe is toward a ship board and is connected with a fire port; the axis of the second through pipe is perpendicular to the flat plate of the water gun base; a water outlet of the second through pipe is connected with a nozzle connecting pipe; the top of the nozzle connecting pipe is connected with the flat plate of the water gun base; and the front end and the rear end of the bottom of the nozzle connecting pipe are provided with a first nozzle and a second nozzle which are rotatable and have a fixed included angle respectively. The problems that dead angles exist in water flow sprayed by the water gun and striking force is insufficient are solved.

Description

technical field [0001] The invention belongs to the technical field of marine transportation, and in particular relates to a ship anti-piracy water gun device. Background technique [0002] The descriptions in this section merely provide background information related to the disclosure in this application and may not constitute prior art. [0003] With the development of the world economy, the demand for energy in various countries is increasing day by day. Due to the advantages of large capacity and low cost, shipping has always been the main means of transportation in international trade. However, in some areas such as the Strait of Malacca, the Strait of Mandeb, and the Middle East, pirates are very rampant. , leading to incidents of pirates hijacking ships often occur. There are no lethal weapons on most transport ships, and high-pressure water guns are widely used to prevent pirates; the current method of using high-pressure water guns is to fix the gun head on the rai...

AI Technical Summary

Problems solved by technology

But when faced with climbing pirates, there will be a dead angle to attack, and it is impossible to attack them

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