CN204056199U - A kind of elastic frame body structure of crashworthiness ship - Google Patents
A kind of elastic frame body structure of crashworthiness ship Download PDFInfo
- Publication number
- CN204056199U CN204056199U CN201420380038.1U CN201420380038U CN204056199U CN 204056199 U CN204056199 U CN 204056199U CN 201420380038 U CN201420380038 U CN 201420380038U CN 204056199 U CN204056199 U CN 204056199U
- Authority
- CN
- China
- Prior art keywords
- ship
- elastic
- deck
- shell
- crashworthiness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
The defects such as the utility model ftractures after being impacted for current ship, breakage, sealing-off, disclose a kind of elastic frame body structure of crashworthiness ship, it is characterized in that: hull structure is integral, flexible tower structure, make the shell of ship, deck and skeleton with elastic high-strength material.Described shell is elliptic arc shape, and eliminate stress centrostigma.Described skeleton is arcuation or wavy along its tendency.Described deck is double-decker.Apply identical principle, can be applicable to existing vessel impact resistance and increase in the repacking of elastic protection layer, greatly can improve the Impact Resisting Capability of ship.The whole hull of ship described in the utility model has micro-elasticity deformation function, after fore, stern or both sides are clashed into, under the effect of impact, corresponding micro-elastic deformation can be there is in hull, can cushion and absorb moment impact energy when clashing into, greatly strengthening its anti-collision safety coefficient.The elastic construction of described ship does not affect normal traveling and the bearing capacity of ship.
Description
Technical field
The utility model relates to ship structure safety protection field, particularly a kind of elastic frame body structure ship of crashworthiness ship.
Background technology
Gu Zheguan fallen leaves are because thinking boat.Ancient Chinese see that fallen leaves fall and to float and heavy and principle that is that realize ship rises at the water surface, and ship just bears important transport facility waterborne always, and its applicating history is long.Ship for boat, experienced by canoe and plank ship time generation from prehistoric wood of hollowing out, and after within 1879, first steel ship comes out in the world, starts again the epoch based on steel ship.Steel ship mainly comprises shell, skeleton, deck and superstructure, and each several part mainly adopts welding process to be integrally formed formula rigid construction.When striking his thing when the ship of rigidity runs on the water, easily cause the water inlet of ship cracking, the infiltration of weldering place sealing-off, and then sinking occurs.Due to various natural cause and artificial origin, crash, sinking is of common occurrence, its person and economic loss are all painful.For preventing from crashing, the generation of sinking, strengthen the anti-collision safety coefficient of ship, in the Optimal Structure Designing of naval vessel hull, according to elastic anti-collision principle, take into full account that the safety precaution ability improving hull is an actv. solution.
Utility model content
The defects such as the utility model ftractures after being impacted for current rigid watercraft, breakage, sealing-off, provide a kind of elastic frame body structure of crashworthiness ship rational in infrastructure.
The utility model is by the following technical solutions:
An elastic frame body structure for crashworthiness ship, its hull structure is integral, flexible tower structure, and make the shell of ship, skeleton and deck with elastic high-strength material, described shell is elliptic arc shape.
Described elastic high-strength material comprises spring alloy steel, elastic stainless steel, Hi-Stren steel, carbon fiber, basalt fibre, pbo fiber, quartz fibre, " Kev draws " fiber, superhigh molecular weight polyethylene fibers, graphite fiber, silicon carbide fibre, the composite material of boron fiber and metal and nonmetallic composite material.
Described hull structure is the integral, flexible tower structure not having focal point of stress, and described shell profile is circular arc or elliptic arc shape, and eliminate focal point of stress, hull is just not easy damage cracking.
Described skeleton comprises keel, rib and structural reinforced rib, plate, all along its separately tendency be arcuation or wavy.Collide moment when hull is subject to external force, whole hull will produce small elastic deformation and be unlikely to break, the phenomenon such as sealing-off is even leaked, shipwreck.
Described deck is double-decker, lower tween deck be arc turtleback anatomical connectivity on shell and skeleton, form the class ellipsoid shaped body elastic framework of ship together with shell and skeleton; Promenade deck is that conventional plane deck adopts the installation of elastic damping Sliding Structures part to cover on lower tween deck; Described elastic damping Sliding Structures part is spring, damper, rubber and plastic and High molecular material elastic cushion block; Described levels deck can Relative sliding.
Ship described in the utility model adopts the material with elastic high-strength to make, and its skeleton is arcuation or wavy along its tendency, greatly strengthen the elastic deformation of its license, in turn ensure that the bearing capacity of ship simultaneously; And double-decked structure, lower tween deck is that arc turtleback anatomical connectivity is on shell and skeleton, when encountering iceberg when boat trip or run down, hull shell and skeleton generation elastic deformation, micro-elastic deformation can be there is accordingly in whole hull, buffering is absorbing impact energy also, avoids the very stiff and demanding hull damage caused after clashing into.Lower tween deck is a part for the oval hull of class, deformation also can occur simultaneously and be unlikely to be damaged; And to be conventional deck adopt elastic damping Sliding Structures to connect in promenade deck covers on arc turtle shell shape lower tween deck, and and can Relative sliding be done between lower tween deck, deformation and the energy of lower tween deck are isolated, thus ensure that hull superstructure is the same with conventional hull can not be impaired, greatly strengthen its safety factor.
Preferably, taking into full account that hull bottom is hit a submerged reef crashproof, the bottom of described hull, is double-decker, increases elastic protection layer in original bottom.The structure design of described elastic protection layer is identical with whole hull, and shell is arc-shaped, and inner skeleton and reinforced rib, plate are all arcuation or wavy along its tendency perpendicular to bottom enclosure, and material is that the material of elastic high-strength is made.When hitting a submerged reef bottom ship, the protection interlayer of hull bottom can produce appropriate elastic deformation, thus buffering, absorb most of impact energy, make hull bottom be unlikely to cracking, guarantee the safety of navigation of ship.
According to same structure design principle, the utility model patent can be used for carrying out impact resistance repacking to existing vessel, it is characterized in that: increase one deck elastic protection layer at the easy shock place of ship, described elastic protection layer comprises arc shell, inner skeleton and reinforced rib, plate.Described arc shell, inner skeleton and reinforced rib, plate elastic high-strength material make arcuation or wavy; Described shell and former ship outer casing adopt round and smooth to be excessively tangently connected, described elastic protection layer have clashed into after can produce corresponding elastic deformation, buffering is absorbing impact energy also, strengthen the ability that it bears large shock amount, to guarantee the Impact Resisting Capability of the whole ship that need improve, promote its safety factor.
Accompanying drawing explanation
Fig. 1 is the graphics of the utility model embodiment one hull;
Fig. 2 is the shell of the utility model embodiment one hull and the birds-eye view of skeleton;
Fig. 3 is the transverse sectional view of the utility model embodiment one hull;
Fig. 4 is that the utility model embodiment two increases the transverse sectional view of elastic protection layer at hull;
Wherein, 1: shell; 2: skeleton; 21: keel; 22: rib; 23: other keel; 3: deck; 31: lower tween deck; 32: promenade deck; 4: elastic damping Sliding Structures part; 5: elastic protection layer; 51: arc shell; 52: inner skeleton.
Detailed description of the invention
More understand for making the purpose of this utility model, technical scheme and advantage, clear, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment one:
As Fig. 1,2,3, shown in, a kind of elastic frame body structure of crashworthiness ship, its hull structure is integral, flexible tower structure, the shell 1 of ship, skeleton 2 and deck 3 is made with elastic high-strength material, described shell 1 is in elliptic arc shape, described skeleton 2 is arcuation or wavy along its tendency, and described deck 3 is double-decker.
Described Optimal Design of Ship Structures is the integral, flexible tower structure not having focal point of stress, and described shell 1 is in circular arc or elliptic arc shape.
Described skeleton 2 comprises keel 21, rib 22, other keel 23 and structural reinforced rib, plate, all along its separately tendency be arcuation or wavy.
Described deck 3 is double-decker, lower tween deck 31 be arc turtleback anatomical connectivity on shell 1 and skeleton 2, form the class ellipsoid shaped body elastic framework of ship together with shell 1 and skeleton 2; Promenade deck 32 is conventional plane deck, relies on elastic damping Sliding Structures, and 4 support installation covers on lower tween deck 31; Described elastic damping Sliding Structures part 4 is spring, damper, rubber and plastic and High molecular material elastic cushion block; Described promenade deck 32 can Relative sliding with lower tween deck 31.
Described elastic high-strength material comprises spring alloy steel, elastic stainless steel, low-alloy high resiliency steel, carbon fiber, basalt fibre, pbo fiber, quartz fibre, " Kev draws " fiber, superhigh molecular weight polyethylene fibers, graphite fiber, silicon carbide fibre, the composite material of boron fiber and metal and nonmetallic composite material.
Described ship adopts the material with elastic high-strength to make, and its skeleton 2 is arcuation or wavy along its tendency, greatly strengthen the elastic deformation in its tolerance band, in turn ensure that the bearing capacity of ship simultaneously; And the structure of double deck 3, lower tween deck 31 be arc turtleback anatomical connectivity on shell 1 and skeleton 2, after fore, stern or both sides are clashed into, under the effect of impact, can be there is corresponding micro-elastic deformation in hull, its elastic deformation does not affect the normal traveling of ship.When there is elastic deformation in shell 1 and skeleton 2, lower tween deck 31 corresponding generation deformation simultaneously; And promenade deck 32 is the support and connection of conventional deck support elastic damping Sliding Structures 4, to cover on lower tween deck 31 and and can Relative sliding between lower tween deck 31, play isolation buffer and the effect of absorbing impact energy, can ensure hull superstructure and other uses equally steady comfortable with conventional hull, greatly strengthen its safety factor.
Preferably, consider the crashworthiness of hull bottom, the bottom of described hull is double-decker, increases elastic protection layer 5 in original bottom.The structure design of shown elastic protection layer 5 is identical with whole hull, and shell 51 is in arc-shaped, and inner skeleton 52 and reinforced rib, plate are all arcuation or wavy along its tendency perpendicular to bottom enclosure 51, and material is that the material of elastic high-strength is made.When hitting a submerged reef bottom ship, the elastic protection layer 5 of hull bottom can produce appropriate elastic deformation, thus buffering, absorb most of impact energy, make hull bottom be unlikely to cracking, guarantee the safety of navigation of ship.
Embodiment two:
As shown in Figure 4, one deck elastic protection layer 5 is increased at the easy shock place (being the both sides of hull in the present embodiment) of existing vessel, described elastic protection layer comprises arc shell 51, inner skeleton 52 and reinforced rib, plate, by spring steel or elastic stainless steel or the machine-shaping of low-alloy high resiliency steel.Described inner skeleton 52 and reinforced rib, plate all make arcuation or wavy along its tendency, connection between the arc shell 51 of described elastic protection layer 5 and the former shell of hull adopts round and smooth excessive tangent connection, eliminate focal point of stress, strengthen it and bear external impacts intensity, improve the ship increasing elastic protection layer 5, when being subject to clashing into there is elastic deformation in the elastic protection layer 5 at its shock place, buffering is absorbing impact energy also, impact is made to be passed to shell, and even the energy of hull just weakens greatly, enhance the Impact Resisting Capability of ship, promote its safety factor.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (8)
1. the elastic frame body structure of a crashworthiness ship, it is characterized in that: its hull structure is integral, flexible tower structure, the shell of ship, skeleton and deck is made with elastic high-strength material, described shell is elliptic arc shape, described skeleton is arcuation or wavy along its tendency, and described deck is double-decker.
2. the elastic frame body structure of a kind of crashworthiness ship as claimed in claim 1, is characterized in that: described elastic high-strength material is spring alloy steel, elastic stainless steel, Hi-Stren steel, carbon fiber, basalt fibre, pbo fiber, quartz fibre, " Kev draws " fiber, superhigh molecular weight polyethylene fibers, graphite fiber, silicon carbide fibre, the composite material of boron fiber or one of metal and nonmetallic composite material.
3. the elastic frame body structure of a kind of crashworthiness ship as claimed in claim 1, is characterized in that: described hull structure is the integral, flexible tower structure not having focal point of stress, and described shell profile is circular arc or elliptic arc shape.
4. the elastic frame body structure of a kind of crashworthiness ship as claimed in claim 1, is characterized in that: described skeleton comprises keel, rib and structural reinforced rib, plate, all along its separately tendency be arcuation or wavy.
5. the elastic frame body structure of a kind of crashworthiness ship as claimed in claim 1, it is characterized in that: described deck is double-decker, lower tween deck be arc turtleback anatomical connectivity on shell and skeleton, form the class ellipsoid shaped body elastic framework of ship together with shell and skeleton; Promenade deck is that conventional plane deck adopts the installation of elastic damping Sliding Structures part to cover on lower tween deck; Described elastic damping Sliding Structures part is spring or damper or rubber and plastic or High molecular material elastic cushion block; Described levels deck can Relative sliding.
6. the elastic frame body structure of a kind of crashworthiness ship as claimed in claim 1, is characterized in that: bottom ship, increase elastic protection layer.
7. the elastic frame body structure of a kind of crashworthiness ship as claimed in claim 6, is characterized in that: described elastic protection layer comprises arc shell, rib and reinforced rib, plate; Described arc shell is round and smooth crossing tangent with ship outer casing; The arc shell of described elastic protection layer, rib and reinforced rib, plate make arcuation or wavy by elastic high-strength material.
8. the elastic frame body structure of a kind of crashworthiness ship as claimed in claims 6 or 7, is characterized in that: increase elastic protection layer in the easy impact site of ship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380038.1U CN204056199U (en) | 2014-07-10 | 2014-07-10 | A kind of elastic frame body structure of crashworthiness ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380038.1U CN204056199U (en) | 2014-07-10 | 2014-07-10 | A kind of elastic frame body structure of crashworthiness ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204056199U true CN204056199U (en) | 2014-12-31 |
Family
ID=52197762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420380038.1U Active CN204056199U (en) | 2014-07-10 | 2014-07-10 | A kind of elastic frame body structure of crashworthiness ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204056199U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016004866A1 (en) * | 2014-07-10 | 2016-01-14 | 姜立平 | Elastic structure anti-impact frame body |
| CN109131728A (en) * | 2018-08-16 | 2019-01-04 | 山东钜策新材料科技有限公司 | One kind being based on carbon fiber support structure and ship |
-
2014
- 2014-07-10 CN CN201420380038.1U patent/CN204056199U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016004866A1 (en) * | 2014-07-10 | 2016-01-14 | 姜立平 | Elastic structure anti-impact frame body |
| WO2016004770A1 (en) * | 2014-07-10 | 2016-01-14 | 姜立平 | Elastic structure anti-impact ship |
| CN109131728A (en) * | 2018-08-16 | 2019-01-04 | 山东钜策新材料科技有限公司 | One kind being based on carbon fiber support structure and ship |
| CN109131728B (en) * | 2018-08-16 | 2024-04-19 | 蓝孝晶 | Carbon fiber support structure and ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104085497A (en) | Anti-collision vessel with elastic frame structure | |
| CN103696401B (en) | Bridge protection device | |
| CN206828946U (en) | A kind of bridge protection device | |
| CN201924272U (en) | Isolation type bridge pier anti-collision device | |
| CN204185823U (en) | Composite pier buffer | |
| CN103953005A (en) | Bridge pier protection device | |
| CN204056199U (en) | A kind of elastic frame body structure of crashworthiness ship | |
| CN204185822U (en) | Reinforced composite material bumper ring | |
| CN203403351U (en) | Water collision protector | |
| CN204185825U (en) | Bridge pier composite material cofferdam guard system | |
| CN103911971B (en) | A kind of pier anticollision bumper ring | |
| CN204139050U (en) | Flexible energy dissipation anti-collision ring | |
| CN203904913U (en) | Pier protection device | |
| CN203904823U (en) | Pier anti-collision board | |
| CN210975728U (en) | Ship collision preventing device for spiral structure pier | |
| CN106740809B (en) | Apron sleeve at air bottom of ship | |
| CN203904911U (en) | Bridge protection device | |
| CN203904912U (en) | Liquid bag energy dissipation ring | |
| CN115593551A (en) | Local flexible bottom structure of planing boat | |
| CN104895012A (en) | Flexible anti-collision fender | |
| CN205776089U (en) | A kind of anticollision device, collision-prevention device of universal joint | |
| CN204185762U (en) | For the protection of the anti-collision body of bridge bearing platform | |
| CN205474803U (en) | Anticollision roof beam and have buffer stop of crashproof roof beam | |
| CN204713353U (en) | Lower density Composite hulls | |
| CN210364304U (en) | Anti-sinking ship |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 361000 Fujian province Xiamen Software Park Siming District Road No. 39 room 304 two expected Patentee after: Xiamen three and super road Intelligent Technology Co., Ltd. Address before: 361008 Fujian province Xiamen Software Park Siming District Two Road No. 39 room 210-A expectations Patentee before: Jiang Liping |