CN201516914U - Anti-piracy device of ship - Google Patents

Abstract

The utility model provides a ship security defense device belonging to the field of ship security devices, solves the problem of protection against maritime piracy, and relates to a semi-circular anti-piracy device which is designed to overcome the defect of poor defense function of the ship guard rail and the straight plate bulwark. The semi-circular anti-piracy device is clamped on the ship guard rails and locked through semi-tube shaped clamp grooves; the bottom edge of the semi-circular anti-piracy device is connected on the deck close to the shipboard through profiled notches and mushroom pins; and anti-climb baffle plates are suspended on the outer side of the guard rails, as a result, the whole shipboard guard rails can be covered with the anti-piracy device. U-shaped handle bars are arranged on the inner side of the anti-piracy device. The one edge of each handle bar is connected on the anti-piracy device after the middle of the handle bar is filled with a leaf spring, so that the hand is inserted into the handle bar when in use and the handle bar is flat and level when not in use. Therefore, the anti-piracy device completely eliminates the hanging structures at the periphery of the guard rails so as to prevent the pirates from climbing and boarding the ship from the outside; also serves as bunker to protect against gunshot from pirates, thereby achieving the effects of defending against piracy and ensuring security of the shipmen. Besides, the anti-piracy device has the advantages of easy manufacture, low cost, convenient assembly and disassembly, adaptability to both new and old ships, and detachable and unloadable structure.

Description

Pirate prevention device for ship

Technical field

The utility model relates to a kind of safety of ship, defense installation.Be a kind of being installed in around the boats and ships on the guardrail, play that the protection safety of crew can defend pirate's hook again, climbs, goes on board, the protective device of gunslinging, robbery.

The background skill originally

Because exist pirate for many years in recent years more and more savage, pirate's seajack incident takes place again and again, seriously jeopardizes the safety of visitor, cargo ship, has become big public hazards of whole world sea-freight.At present anti-pirate does not have actv. defence way, and existing anti-pirate's way is that various countries send warship to escort to the savage marine site of pirate.This way is cured the symptoms, not the disease, and the cost height, and defensive range is little.400,000,000 square kilometres of marine sites, the whole world, tens thousand of merchants, fishing boats are not only come with tens warships are anti-at all.In case the pirate climbs up steamer and gives as security and to have that hostage's warship is also at one's wit's end has no idea, and does not hit.Tens convoy ships in various countries escort at the Gulf of Aden at present, still do not stop pirate's seajack incident to take place.And the enormous expenditure of warship convoy, cause great economic loss.Warship escorts also will be subjected to the time limitation of forming into columns, and loses time.The mode of pirate's robbery of ship at present all is to go on board then on hanging over the bulwark of the guardrail of the ship side of hook climbing very easily or straight plate with the ladder of rope hook or buckle from the ship side both sides to implement to plunder.The utility model is exactly can only protect in order to solve current guardrail, bulwark that the safety of crew can not defend pirate's hook, climbs, goes on board, the technical deficiency problem of gunslinging, provides a kind of and later-modelly can protect that the safety of crew can prevent pirate's hook again, climbs, goes on board, the protective device of gunslinging, robbery.

Summary of the invention

The utility model is in order to solve present ship's repairs ﹠ maintenance facilities defence safety problem, and a kind of novel ship anti-piracy unit that can prevent that the pirate from going on board and can protect the safety of crew is provided.

The utility model is taked following technical scheme in order to solve the not enough problem of prior art: a kind of pirate prevention device for ship is climbed baffle plate, U-shaped holding up attacker, L shaped fixedly gap, mushroom cap to form by semicircle guar plate, semicanal shape fixed card slot, the anti-extension of guardrail.

It is characterized in that: a kind of semicircle is buckled in the pirate prevention device for ship main body on the boats and ships guardrail, fix with semicanal shape draw-in groove and ship guardrail above the anti-piracy unit, be connected with the deck with the mushroom nail with L shaped gap below the anti-piracy unit, guardrail outside hangs the anti-creep plate of putting into gear, and anti-piracy unit installed inside U-shaped is holding up the attacker.The pirate can't use rope hook, ladder hook from the outside, and the people also can't climb from the outside, also can't attack the ship's staff with rifle.

The beneficial effects of the utility model are: the pirate is effective in defence, and protection sailor safety might as well.And it is not high to make simple cost, and new, obsolete vessel can be installed and used, and loads and unloads simple and conveniently, can dismantle at any time to fall to putting.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Accompanying drawing is a structural representation of the present utility model, and in the accompanying drawing: fixedly gap, 5-mushroom nail, the anti-extension of 6-guardrail are climbed baffle plate, 7-ship side guardrail, 8-deck holding up attacker, 3-semicanal shape fixed card slot, 4-L shape for the semicircle protective device main body of 1-, 2-U shape.

The specific embodiment

Shown in accompanying drawing, the utility model is a kind of semicircle boats and ships protective device, comprises that semicircle protective device main body-1, U-shaped are holding up attacker-2, semicanal shape fixed card slot-3, L shaped fixedly gap-4, mushroom nail-5, the anti-extension of guardrail to climb baffle plate-6.

This protection bulwark is installed and used like this: anti-piracy unit is made into semicircle smooth body with steel plate is buckled on the ship side guardrail, the top is fixed with semicanal shape fixed card slot; The base is connected on the deck of alongside by the mushroom nail with L shaped gap; Hang up anti-the extension in the guardrail outside and climb baffle plate, set up U-shaped in the protective device inboard holding up the attacker, the attacker blocks with spring leaf in the space, spring leaf is connected on the protective device on one side, and other three limit does not connect, and hand can put in during use, the time spent spring leaf is stifled not flat the attacker, and the hook of outside is not hung yet; The whole protection device is exactly smooth body like this, and about face does not all have supply pirate's rope hook, and the place of ladder hook also can't be climbed from the outside and be gone on board: can also play the blindage effect and prevent pirate's gunslinging, play anti-pirate and gone on board and plunder and the protection safety of crew acts on

Claims (1)

1. pirate prevention device for ship, it is characterized in that: a kind of semicircle is buckled in the pirate prevention device for ship main body on the ship guardrail, fix with semicanal shape draw-in groove and ship guardrail above the anti-piracy unit, be connected with the deck with the mushroom nail with L shaped gap below the anti-piracy unit, guardrail outside hangs the anti-creep plate of putting into gear, anti-piracy unit installed inside U-shaped handle.

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