CN105383639B - Ship Structure and ship with the Ship Structure - Google Patents

Abstract

The present invention proposes a kind of Ship Structure, including ship ontology, and the ship ontology includes a bow and a transon, and the overall length of hull is from the bow to the length between the transon；The ship ontology further includes a keel, shell and the main deck being arranged above the shell, the shell includes hull bottom and shipboard, the hull bottom includes the jog for enhancing hull lateral stability of intermediate V-Bottom and both sides, the top of the V-Bottom is corresponding with the position of described keel, and the shipboard includes the first shipboard and the second shipboard；The hull bottom has been sequentially arranged above in first bottom in bottom and second, and bottom is extended longitudinally to the middle part of the Stem by the lower end of sternpost in described first, and bottom is extended longitudinally to the lower end of the Stem by the lower end of sternpost in described second.The Ship Structure of the present invention so that the lateral stability of ship is preferable, reduces and rolls risk, and navigation is more steady.

Description

Ship Structure and ship with the Ship Structure

Technical field

The present invention relates to the vehicles more particularly to Ship Structure and with the ship of the Ship Structure.

Background technology

Ship, the general name of various ships are a kind of man made transportation tools mainly run in geographical water, make by different There is different technical performances, equipment and structural shape with requiring.In addition, inercant ships are commonly referred to as ship, naval ship is known as warship, Small boat is known as ship or boat, is collectively referred to as naval vessel or ships and light boats.Internal includes mainly accommodation space, support construction and discharge structure, With the propulsion system using the external or included energy.External form is usually the cleanliness envelope for being conducive to overcome fluid resistance, material It is in early days the nature materials such as wood, bamboo, fiber crops as scientific and technological progress is constantly updated, modern age is mostly steel and aluminium, glass fibre, Asia Gram force and various composite materials.

Ship is made of mass part, and the effect by each section and purposes can integrate and be summarized as hull, ship power The three parts such as device, ship's equipment.Hull is the essential part of ship, can be divided into main part and superstructure part.It is main Body portion refers generally to upper deck part below, it is that have specific shape by what shell (hull bottom and shipboard) and upper deck surrounded Hollow body, be ensure ship have required buoyancy, seagoing capacity and Hull Strength key component.Hull is generally used for arranging Power plant loads cargo, storage fuel oil and fresh water, and arranges other various cabins.To ensure Hull Strength, improving ship Unsinkability and arrange various cabins, several strong watertight bulkheads and interior bottom are usually set, form certain amount in main body Watertight compartment, and between deck or platform are added as needed, if by main body horizontal subdivision at dried layer.Superstructure is located at upper first More than plate, by left and right side walls, forward and backward end wall and each layer deck surround, inside be mainly used for arranging cabin for various purposes, Such as operating cabin, accommodation, storage cabin, instrument and equipment cabin.Size, floor and the pattern of superstructure are used because of ship Way and scale and it is different.

Currently, during actual navigation, ship can be formed roll force, and the upper layer of ship by lateral wind wave action Building generally is intended to be arranged in the rear end of ship ontology so that is moved after hull center of gravity, and since ship needs to cleave forward, ship Front end can be moved toward upwarping after aggravating hull center of gravity, is more exacerbated hull and is rolled risk, this influences ship's navigation to a certain extent Lateral stability therefore how to provide a kind of preferable ship of lateral stability, become this field technology urgently to be resolved hurrily and ask Topic.

Invention content

In view of the deficiencies of the prior art, the purpose of the present invention is to provide a kind of Ship Structures, by spot ship Ship Structure is improved so that the lateral stability of ship is preferable, reduces and rolls risk, and navigation is more steady.

Another object of the present invention is to provide a kind of ships including above-mentioned Ship Structure.

An aspect of of the present present invention provides a kind of Ship Structure, what technical solution was realized in：

A kind of Ship Structure, including ship ontology, the ship ontology include a bow and a transon, hull it is total It is a length of from the bow to the length between the transon；The ship ontology further includes that a keel, shell and setting exist Main deck above the shell, the shell include hull bottom and shipboard, and the hull bottom includes V-Bottom and the both sides of centre Jog for enhancing hull lateral stability, the top of the V-Bottom is corresponding with the position of described keel, the shipboard Including the first shipboard and the second shipboard；The hull bottom has been sequentially arranged above in first bottom in bottom and second, bottom in described first The middle part of the Stem is extended longitudinally to by the lower end of sternpost, bottom is longitudinal by the lower end of sternpost in described second Extend to the lower end of the Stem.

Further, the angle of the V-Bottom upward opening is gradually increased to along minimum angle of the hull from bow The maximum angular at horizontal material on the quarter.

Further, minimum angle of the angle of the upward angle of the jog of the both sides along the hull from bow The maximum angular being gradually increased at horizontal material on the quarter.

Further, the angle of the lateral upper angle of first shipboard and second ship along the hull from bow Maximum angular is gradually decrease to the minimum angle at horizontal material on the quarter.

Further, minimum angle of the angle of the V-Bottom upward opening at bow be equal to the both sides jog to Minimum angle of the angle of upper angle at bow, the angle of the V-Bottom upward opening along the hull from bow to Angle change amplitude at transon is less than the angle of the upward angle of jog of the both sides along the hull from ship Angle change amplitude at first place to transon.

Further, minimum angle of the angle of the V-Bottom upward opening at bow, the jog of the both sides are upward The angle of angle is laterally gone up in ship in minimum angle and first shipboard and second ship of the angle of angle at bow Maximum angular at head is equal.

Further, the openning of the main deck is arranged in the rear end of the ship ontology, and cockpit is arranged in the ship sheet The front end of body.

Further, further include upper deck, the upper deck is provided with opening in one end of bow and leans on aft horizontal The side of one end of material is provided with opening.

Further, the transon is stern transom plate.

The beneficial effects of the invention are as follows：

During actual navigation, before ship can be formed roll force by lateral wind wave action, and ship needs cleave Row, thus general ship ontology front end can more exacerbate hull and roll risk toward upwarping, by using including intermediate V-Bottom with And the hull bottom of the jog for enhancing hull lateral stability of both sides so that hull construction can either effectively reduce navigation resistance Power, and the lateral stability of the horizontal travel condition of hull can be maintained, wherein traditional V-Bottom can effectively reduce ship resistance, And jog increases the contact area of hull bottom and flow, to when by lateral force, by the effect with flow, obtain more Big buoyancy, thus with the trend for the lateral stability for keeping ship, and jog is due to recess portion and protrusion, i.e. recess portion Setting alternate with protrusion has certain buffering leeway during being contacted with flow, further increases the transverse direction of hull navigation Stationarity.In addition, the hull bottom has been sequentially arranged above in first bottom in bottom and second, according to shell bottom pressure pressure Difference, add in first that in bottom and second bottom, the intensity of hull bottom can be significantly improved, extend the service life of ship.

Another aspect of the present invention also provides a kind of ship, is provided with any Ship Structure in said program, it is clear that The ship has the relevant art effect of aforementioned Ship Structure, and details are not described herein.

Description of the drawings

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with Obtain other attached drawings according to these attached drawings.

Fig. 1 is the longitudinal sectional drawing of Ship Structure specific embodiment of the present invention；

Fig. 2 is the sectional view of the main deck surface of Fig. 1；

Fig. 3 is the sectional view in the upper deck face of Fig. 1；

Fig. 4 is transverse cross-sectional view at the A of Fig. 1；

Fig. 5 is transverse cross-sectional view at the B of Fig. 1；

Fig. 6 is transverse cross-sectional view at the C of Fig. 1；

Fig. 7 is transverse cross-sectional view at the D of Fig. 1；

Fig. 8 is transverse cross-sectional view at the E of Fig. 1；

Fig. 9 is transverse cross-sectional view at the F of Fig. 1；

Figure 10 is transverse cross-sectional view at the transon of Fig. 1；

Figure 11 is the structural schematic diagram that bottom in bottom and second in first is arranged on hull bottom.

Specific implementation mode

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

As shown in Figure 1 to 11, the present invention proposes a kind of Ship Structure, including ship ontology, and the ship ontology includes one The overall length of a bow 1 and a transon 2, hull is from the bow 1 to the length between the transon 2；It is described Ship ontology further includes that a keel, shell and the main deck 3 being arranged above the shell, the shell include hull bottom and ship Side, the hull bottom include the jog 5 for enhancing hull lateral stability of intermediate V-Bottom 4 and both sides, the V-arrangement The top at bottom 4 is corresponding with the position of described keel, and the shipboard includes the first shipboard 6 and the second shipboard 7；Above the hull bottom Bottom 11 in bottom 10 and second is disposed in first, and bottom 10 is extended longitudinally to described by the lower end of sternpost in described first The middle part of Stem, bottom 11 is extended longitudinally to the lower end of the Stem by the lower end of sternpost in described second.

Wherein, it should be noted that Stem and sternpost are separately mounted to head end and the tail portion of hull, below same keel Connection, they can enhance hull bear wave impact force and water pressure, moreover it is possible to bear shake when longitudinal impact and propeller works It is dynamic.And the lower end of the sternpost refers to the end that sternpost connect side with keel, and the lower end of Stem refers to ship First column connect the end of side with keel.

As shown in figure 11, it is sequentially overlapped above the hull bottom and is provided in first bottom 11 in bottom 10 and second, described first Interior bottom 10 is arranged in the top of the hull bottom, and bottom 11 is arranged in the top at bottom 10 in described first in described second so that hull bottom Two stage steps reinforcement structure is formed, bottom 10 is extended longitudinally to the centre of the Stem by the lower end of sternpost in described first Portion carries out first time reinforcing to institute's covering part, and bottom 11 extends longitudinally to the ship by the lower end of sternpost in described second The lower end of first column carries out second to institute's covering part and reinforces.

In the present embodiment, during actual navigation, ship can be formed roll force, and ship by lateral wind wave action It needs to cleave forward, thus general ship ontology front end can more exacerbate hull and roll risk toward upwarping, by using including centre V-Bottom 4 and both sides for enhance hull lateral stability jog 5 hull bottom so that hull construction can either have Effect reduces ship resistance, and can maintain the lateral stability of the horizontal travel condition of hull, wherein traditional V-Bottom 4 can be effective Reduce ship resistance, and jog 5 increases the contact area of hull bottom and flow, to when by lateral force, by with water The effect of stream obtains bigger buoyancy, thus with the trend for the lateral stability for keeping ship, and jog 5 is due to having The alternate setting in recess portion and protrusion, i.e. recess portion and protrusion has certain buffering leeway, further during being contacted with flow Improve the lateral stability of hull navigation.In addition, the hull bottom has been sequentially arranged above in first bottom 11, root in bottom 10 and second It according to the difference of shell bottom pressure pressure, adds in first that in bottom 10 and second bottom 11, the strong of hull bottom can be significantly improved Degree, extends the service life of ship.

It was proved that compared with the ship of traditional single V-Bottom structure, the present invention is by using including centre The hull bottom of V-Bottom 4 and the jog 5 for enhancing hull lateral stability of both sides, is not increasing ship resistance substantially On the basis of, the lateral stability of Ship Structure greatly improved, achieve significant technique effect.

As shown in Fig. 4 to Figure 10, the angle of 4 upward opening of the V-Bottom is contended along minimum of the hull from bow 1 The cumulative maximum angular added at horizontal material 2 on the quarter, the angle of 5 upward angle of the both sides jog is along the hull from ship Minimum angle at head 1 is gradually increased to the maximum angular at horizontal material 2 on the quarter, first shipboard, 6 and second shipboard 7 upwards institute at The angle of angle is gradually decrease to the minimum angle at horizontal material 2 on the quarter along the hull from the maximum angular from bow 1.The V-arrangement Minimum angle of the angle of 4 upward opening of bottom at bow 1 is equal to the angle of 5 upward angle of the both sides jog in bow The angle at the minimum angle at 1,4 upward opening of the V-Bottom becomes from bow 1 to the angle at transon 2 along the hull Change amplitude be less than the angle of 5 upward angle of the both sides jog along the hull from bow 1 at transon 2 Angle change amplitude.Such setting meets hydrodynamics, can effectively reduce ship resistance, improves ship gait of march.

As shown in Figure 8 and Figure 9, minimum angle, the both sides of the angle of 4 upward opening of the V-Bottom at bow 1 are concave-convex Minimum angle and first shipboard 6 and second shipboard 7 upward angle of the angle of 5 upward angle of portion at bow 1 Maximum angular of the angle at bow 1 it is equal.In the embodiment so that the V-Bottom 4, the jog 5 of both sides and described first Shipboard 6 and the second shipboard 7, constitute big v-shaped structure, further decrease the resistance of ship running, reduce energy consumption.

As shown in Figure 1, in the embodiment, the openning 8 of the main deck 3 is arranged in the rear end of the ship ontology, cockpit 9 It is arranged in the front end of the ship ontology.

Further include upper deck as shown in figure 3, in the embodiment, the upper deck one end of bow 1 be provided with opening with And the side of one end of transon 2 is provided with opening.

As shown in Figure 10, in the embodiment, the transon 2 is stern transom plate.

The present invention also provides a kind of ship, the Ship Structure described in any embodiment is provided in above-described embodiment, it is clear that Ship has all technique effects of aforementioned Ship Structure, and details are not described herein.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (5)

1. a kind of Ship Structure, including ship ontology, it is characterised in that：

The ship ontology includes a bow and a transon, and the overall length of hull is from the bow to the transon Between length；

The ship ontology further includes a keel, shell and the main deck being arranged above the shell, and the shell includes ship Bottom and shipboard, the hull bottom includes the jog for enhancing hull lateral stability of intermediate V-Bottom and both sides, described The top of V-Bottom is corresponding with the position of described keel, and the shipboard includes the first shipboard and the second shipboard；

The hull bottom has been sequentially arranged above in first bottom in bottom and second, and bottom is longitudinal by the lower end of sternpost in described first Extend to the middle part of Stem, bottom is extended longitudinally to the lower end of the Stem by the lower end of sternpost in described second Portion；

The angle of the V-Bottom upward opening is gradually increased to from the minimum angle from bow at horizontal material on the quarter along the hull Maximum angular；The angle of the upward angle of jog of the both sides is gradually increased to along minimum angle of the hull from bow The maximum angular at horizontal material on the quarter；The angle of the lateral upper angle of first shipboard and second ship is along the hull from bow The maximum angular at place is gradually decrease to the minimum angle at horizontal material on the quarter；The angle of the V-Bottom upward opening at bow most Small angle is equal to minimum angle of the angle of the upward angle of both sides jog at bow, the V-Bottom upward opening Angle along the hull from bow to the angle change amplitude at transon be less than the both sides jog upwards institute at The angle of angle is along the hull to the angle change amplitude at transon from bow；The angle of the V-Bottom upward opening Spend minimum angle of the angle of the upward angle of jog at minimum angle at bow, the both sides at bow and described the Laterally above maximum angular of the angle of angle at bow is equal for one shipboard and second ship.

2. a kind of Ship Structure according to claim 1, it is characterised in that：The openning of the main deck is arranged in the ship The rear end of ontology, cockpit are arranged in the front end of the ship ontology.

3. a kind of Ship Structure according to claim 1, it is characterised in that：Further include upper deck, the upper deck is in ship First one end is provided with opening and the side of one end of transon is provided with opening.

4. according to a kind of Ship Structure described in claim 1-3 any claims, it is characterised in that：The transon is Stern transom plate.

5. a kind of ship, it is characterised in that：It is arranged just like a kind of Ship Structure described in claim 1-4 any claims.