CN2433171Y

CN2433171Y - Bouyancy-increasing anti-sink ship

Info

Publication number: CN2433171Y
Application number: CN 00211376
Authority: CN
Inventors: 王雅全
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-05
Filing date: 2000-04-05
Publication date: 2001-06-06
Anticipated expiration: 2010-04-05

Abstract

The utility model provides a stability-increasing anti-sink ship, which comprises a ship body, a pedal, a hard foam plastic, and an anti-corrosion protective layer. The pedal is extended from the upper edge of the ship body to the outer side. The hard foam plastic is fixed on the outer side of the ship body, and is together protected by the pedal and the anti-corrosion protective layer. The stability-increasing anti-sink ship which is provided by the utility model is adopted, the buoyancy of water to the ship body can be increased, and the purposes that carrying capacity is increased and the stability-increasing anti-sink ship can not sink are realized.

Description

A kind of increasing surely prevents shipwreck

The utility model relates to a kind of ship, especially relates to a kind of ship that can increase stability of hull and prevent the hull sinking.

Ship is by self arranging the volume of a certain amount of water, produce the buoyancy equate with hull weight and float on the surface, if the weight of ship is certain, to arrange the volume of water big more for hull so, its load carrying ability is just big more, stability is high more, if but hull leak, the suffered buoyancy of ship reduces, ship will sink, and after if the ship manufacturing is finished, its load carrying ability just can not improve again.

The purpose of this utility model is exactly for a kind of displacement that can increase hull is provided, and then improves the ship of load carrying ability and stability.

The purpose of this utility model is achieved in that in the hull two sides fixedly rigid foam; and outside foams, add protective cover; the less shared volume of foam of the density of dependence own increases the displacement of hull; and; if volume of foam is enough big; the buoyancy of its generation is greater than the weight of ship self, even just can reach the also not heavy effect of ship of leaking.

Employing the utility model is made, and perhaps the ship that obsolete vessel is transformed increases under few situation at cost, just can improve the load carrying ability of ship, produces economical and practical positive effect, sinking after the prevention ship leaks.

Below in conjunction with accompanying drawing preferred forms of the present utility model is described in detail:

Accompanying drawing is depicted as cross sectional drawing of the present utility model.

In the accompanying drawings, the upper limb of hull 1 is set up pedal 2 laterally, is fixed with rigid foam 3 to the hull bottom position below pedal 2, outside rigid foam 3, is added with anticorrosion protective layer 4, pedal 2 and anticorrosion protective layer 4 common protection rigid foams 3.

Use this structure with marine communication means such as the warship of ship structural similitude, ships, also drop in the protection domain of the present utility model.

Claims

1, a kind of increasing surely prevents shipwreck, comprise hull, pedal, rigid foam and anticorrosion protective layer, it is characterized in that: the upper limb at hull (1) is added with pedal (2) laterally, fixing rigid foam (3) below pedal (2) is at the anticorrosion protective layer of coated outside (4) of rigid foam (3).