CN105501390A

CN105501390A - Double-layered hull anti-sinking fixed floating cabin and movable floating cabin sealing door

Info

Publication number: CN105501390A
Application number: CN201510688628.XA
Authority: CN
Inventors: 贺健元
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-10-10
Filing date: 2015-10-10
Publication date: 2016-04-20

Abstract

A double-layered hull anti-sinking fixed floating cabin and movable floating cabin sealing door guaranteeing waterborne safety is provided. Two floating cabins are manufactured in a hull, namely a fixed floating cabin and a movable floating cabin; a boat bottom is manufactured into double layers; the fixed floating cabin is placed between the two layers; other fixing floating cabins are arranged on two sides of the boat, the boat bow and the top of the boat; people can walk and goods can be stored in the movable floating cabin; a sealing pad is added to the periphery of each cabin door; upon dangers, water can be prevented from entering the cabin as long as the door is shut off; and the double-floating cabins provide double insurance for waterborne safety. Besides, cement concrete is placed on the center of the boat bottom to increase weight, so when the boat is overturned by stormy waves, the boat can automatically restores; and an anti-sinking cover (13) is also a movable floating cabin and mainly applied to passenger cabins.

Description

Double hull anti-settling fixed buoyancy cabin and movable buoyancy compartment hermatic door

Technical field

The present invention relates to the anti-settling safety device of a kind of ship, ship especially can be allowed not intake in wind and waves, not shipwreck.

Background technology

In all age, from having ship, just having the generation of sinking, having and being beaten by stormy waves heavy, meet that submerged reef knocks to sinking in these accidents, man-of-war was beaten in wartime to sink, and has two ships to knock to sinking.As Korea S's passenger steamer sharply turning oneself rollover, June 1 this year another passenger steamer on the Changjiang river beaten by strong wind heavy.Generally speaking, when which kind of dangerous condition is all incident, bilging just sinks.Present fire prevention, control flood, take precautions against drought various harm all anti-, be exactly that no one goes to think that ship is anti-settling, during shipbuilding, arrive aircraft carrier greatly, littlely how anti-settlingly all should expect to yawl.

Summary of the invention

For the difficult problem that solution ship causes bilging in various unfortunate reason and sink.The invention provides a kind of double hull fixed buoyancy cabin and movable buoyancy compartment hermatic door, the method can stop water and not enter cabin, can produce buoyancy to each position self of ship, so no matter which kind of reason causes shipwreck also can not sink.

The technical solution adopted for the present invention to solve the technical problems is: be set to by hull two-layer, two-layer centre is fixed buoyancy cabin, inclined-plane place, ship both sides below deck is mainly stayed in the position in other fixed buoyancy cabin, both sides, deck add pipe, the top layer of fore and passenger steamer, why this fixed buoyancy cabin will be located at these positions, except top layer, because people all goods putting can not can not be lived in these places, best utilize space, this fixed buoyancy cabin is a buoyancy aid of never intaking in fact, and had fixed buoyancy cabin ship to turn over, one or two cabin has been entered water and also can not have been sunk.Another kind is movable buoyancy compartment, is exactly flow of personnel and the place of depositing goods, the method for not intaking: is isolate mutually between each cabin, just in case a cabin water inlet would not jeopardize other cabin, this is even more important to man-of-war.Two is that the door and window in each cabin is made the sealed doors and windows of not intaking, the structure of sealing adds rubber seal between doorframe and door leaf, detain lead screw soon, door leaf opens outward, close the door immediately as met wind and waves, and the rotation screw bar on door leaf is buckled on doorframe openning, tightened by butterfly nut, water would not enter in cabin.The benefit of door leaf opens outward is, just in case ship is overturned by stormy waves, water instead can be pressed tighter and tighter to door leaf, and water just more can not enter cabin.Another also have a kind of movable buoyancy compartment to be exactly the anti-settling cover 13 shown in Fig. 1, it is fenced up from upper strata, deck by whole ship, only stays two waterproof to go out to enter, and multiple waterproof window, as long as shut waterproof door window just safety as strong wind future tense.This anti-settling cover is mainly used on main cabin.The method that the full ship of this employing is closed, whole ship is just as a ball, and each position of ship can produce buoyancy, appoints it of strong winds and high waves, is exactly that ship has been overturned, also always floats on the surface.Can guarantee that safety is not sunk.Fixed buoyancy cabin will be divided into multiple little lattice, and benefit is the fixed buoyancy cabin that such as fore stays, and as run into submerged reef and the head-on collision of two ships, when fore front deck breaks into water, water would not flow into other cabin.This needs especially to oil tanker, can guarantee that oil does not outflow, (front cludy not charge of oil).No matter be because the purposes of various ship, size, shape are different again, be obsolete vessel amendment or new ship design, to the volume in fixed buoyancy cabin can only respectively from the beginning needed for self buoyancy determine.One two kinds, ship buoyancy compartment is a kind of anti-settling double insurance.Fixed buoyancy cabin is even more important to aircraft carrier and passenger steamer.

The invention has the beneficial effects as follows: the waterborne vessel accident no matter which kind of reason causes, ship always floats on the surface and can not sink, and guarantees water safety, the life of how many people can be saved, and allowing property not suffer a loss, double hull can reinforce defence external force again, and this is even more important to aircraft carrier and oil tanker.Separately that hull bottom center cement increases the weight of, it can control shipwreck can not the end towards sky, just in case shipwreck, as long as wind-force one subtracts, can self-return, ship need not be hung and hang.This method structure is simple, implements easily.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the present invention is further described

Fig. 1 is first embodiment of the invention passenger steamer buoyancy compartment cross sectional drawing

Fig. 2 is fixed buoyancy cabin, both sides schematic diagram below fore and deck

Fig. 3 is second embodiment water-proff packing door birds-eye view

Fig. 4 is tee T rotation screw bar front elevation

In Fig. 11, fixed buoyancy cabin, hull bottom both sides; 2, ship limit reinforces buoyancy steel pipe.3, deck; 4, the movable buoyancy compartment of each layer in main cabin; 5, top layer fixed buoyancy cabin; 6, the water surface; 7, the peripheral door of each layer; 8, hull is outer; 9, lattice connecting panel; 10, hull internal layer; 11, cement concrete; 12, double hull fixed buoyancy cabin; 13, anti-settling cover.

In Fig. 21, fore fixed buoyancy cabin; 2, ship limit reinforces buoyancy steel pipe; 3, hull bottom both sides fixed buoyancy cabin.

In Fig. 3,1, water door; 2, door-hinge; 3, hand is pulled; 4, tee T rotation screw bar; 5, butterfly nut; 6, divider wall; 7, the hypotenuse on doorway; 8, rubber washer; 9, represent that door ecto-entad closes; 10, Men Biankou.

In Fig. 41, screw rod; 2, transverse axis;

Accompanying drawing schematic illustration:

Fig. 1, Fig. 2 represent that the position in fixed buoyancy cabin and each cabin will be divided into many lattice.Hull in Fig. 1 outer 8 and hull internal layer 10 are buoyancy compartments that double hull is formed, and 7 is the peripheral door of each layer, and Fig. 3 water-proff packing door is that movable buoyancy compartment can guarantee safe critical part.Cement concrete 11 in Fig. 1 plays self-return after ship turns over, and the anti-settling cover 13 in Fig. 1 is used on main cabin convenient simple and safe.It is a kind of movable buoyancy compartment.

Detailed description of the invention

In Fig. 1, Fig. 2, hull outer 8 and hull internal layer 10 connect into double hull fixed buoyancy cabin 12 by lattice connecting panel 9, and ship limit buoyancy steel pipe 2 is located at the position on the deck, both sides 3 of ship, reinforces ship limit.Not turning for guaranteeing that in high sea passenger steamer turns over, so establish top layer fixed buoyancy cabin 5, cement concrete 11 on the top of passenger steamer, being located at the center, bottom of ship.The effect of turning over regard to energy self-return and difficulty when playing contingency shipwreck.

All fixed buoyancy cabins will be divided into multiple little lattice.The protective effect that this position in fore fixed buoyancy cabin 1 is as certain in submerged reef has to oil tanker, can protect oil and not outflow.Anti-settling cover 13 rises not by whole ship cover, only stays two water doors and multiple waterproof window.

In the embodiment shown in fig. 3, pull on handle 3 and fastened by water door 1 before high sea is attacked, then tee T lead screw is buckled into a limit mouth 10, tighten butterfly nut 5, compressed by rubber washer 8, water would not enter cabin.

Claims

1. a double hull anti-settling fixed buoyancy cabin and movable buoyancy compartment hermatic door, in hull, fixed buoyancy cabin and movable buoyancy compartment alow, ship limit, as in ship top order install, it is characterized in that: hull changes bilayer into by individual layer, fixed buoyancy cabin is become, top and fore as the afterbody both sides that other fixed buoyancy cabin is located at ship in bilayer.

2. double hull according to claim 1 anti-settling fixed buoyancy cabin and movable buoyancy compartment hermatic door, is characterized in that: be divided into multiple little lattice in each fixed buoyancy cabin.

3. the ship sinking-proof fixed buoyancy cabin double-deck according to claim 1 and movable buoyancy compartment hermatic door, is characterized in that: add rubber pad between doorframe and door leaf, and at closing time on screw rod is can the butterfly nut of Quick fastening.

4. double hull according to claim 1 anti-settling fixed buoyancy cabin and movable buoyancy compartment hermatic door, is characterized in that: the center bottom of ship increases the weight of, and loads cement concrete.

5. bilayer according to claim 1 anti-settling fixed buoyancy cabin and movable buoyancy compartment hermatic door, is characterized in that: anti-settling cover is welded in above deck, only stays two water doors and multiple waterproof window in whole ship cover.