CN204507157U - A kind of roll-on/roll-off vessel for vehicle beam structure - Google Patents
A kind of roll-on/roll-off vessel for vehicle beam structure Download PDFInfo
- Publication number
- CN204507157U CN204507157U CN201420722543.XU CN201420722543U CN204507157U CN 204507157 U CN204507157 U CN 204507157U CN 201420722543 U CN201420722543 U CN 201420722543U CN 204507157 U CN204507157 U CN 204507157U
- Authority
- CN
- China
- Prior art keywords
- roll
- topside
- cross member
- utility
- vessel
- 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.)
- Expired - Fee Related
Links
Landscapes
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The utility model relate to a kind of roll-on/roll-off vessel for vehicle beam structure, comprise flexible stringers, outside plate T stage, deck cross member and topside crossbeam, deck cross member is connected with between two described flexible stringers, the one end of the topside crossbeam that left and right is arranged is connected with in the outside of described flexible stringers, the other end of two described topside crossbeams is connected with outside plate T stage, described deck cross member between two described topside crossbeams, described deck cross member, between topside crossbeam and flexible stringers by being welded and fixed.The utility model has and releases cargo space, increases by the automobile amount of putting of 10%; More the parking of simple and fast, accelerates loading and the unloading of automobile, and structure is more simple, has saved making material, has reduced cost of manufacture, saved the energy simultaneously.
Description
Technical field
The utility model relates to a kind of shipbuilding field, particularly a kind of roll-on/roll-off vessel for vehicle beam structure.
Background technology
Roll-on-roll-off ship also known as " driving on and drive off " ship, or claims " roll on and roll down " ship, and it is the Special Ship utilizing goods transport vehicle to carry out carrying goods, and tractoration is loaded with the ships that transport that the superimposed trailer of case goods or other part goods or wheel tray directly pass in and out cargo hold handling.
Roll-on/roll-off vessel for vehicle (PURE CAR/TRUCK CARRIER is called for short PCTC) roll-on/roll-off vessel for vehicle is the special goods roll-on-roll-off ship loading and transporting rolling stock specially, in order to avoid freight container during Ship Swaying or trailer that freight container is housed are moved and collide, the hold deck of roll-on-roll-off ship is provided with steady arm, for fixed set vanning or trailer.
Roll-on/roll-off vessel for vehicle is the same with box ship, and handling efficiency is high, can save a large amount of handling labor power, reduces boats and ships berthing time, improves boats and ships degree of utilization.It also has place more even better than box ship, is that harbour does not need weight-lifting equipment, does not also need large-scale redevelopment, extends a wharf, increase handling equipment.Meanwhile, it has larger comformability, can also load in mixture multiple goods and materials and for troop-carrying.
As a development branch of roll-on-roll-off ship, except the feature that possesses common roll-on-roll-off ship and handling mode, also be provided with the Ro/Ro access equipment that the continuous automobiledeck of multilayer and springboard, ramp, ramp lid and water/gas Mi Men etc. are complicated, ship side is provided with the large-scale gangplank that vehicle can be supplied upper and lower between ship bank, it is come by ramp or elevator that automobile shifts between deck, ship and harbour do not need to arrange weight-lifting equipment etc., are extensive marine automobile specified carriers.Owing to possessing stronger particularity than common roll-on-roll-off ship, therefore the process aspects such as design, construction propose higher, have more specific aim and professional requirement.Principal dimensions and principal parameter roll-on/roll-off vessel for vehicle yardstick are larger, and floor space degree of utilization is higher, and shipbuilding cost and the Operating Expenses of sharing each car are lower, and economic benefit better.
But due to roll-on/roll-off vessel for vehicle list column flexible design, in traditional vessel design, topside adopts conventional rigid to connect, and horizontal two column.The weak point of this design is: need to use extra transversary proof strength, when adopting two column, the position in ramp is harsher; Structure is comparatively complicated, and make man-hour long, cost is high, and when advancing when lorry loading and unloading, obstacle is many, course is complicated and lose time, not convenient, and cargo area space waste seriously, therefore can not Appropriate application space.
Summary of the invention
In order to overcome existing the deficiencies in the prior art, the utility model provides one to release cargo space, the automobile amount of putting increasing by 10% can more Optimum travel way, make its more the parking of simple and fast, accelerate loading and the unloading of automobile, saved for 15% time, by elastic deformation, under the requirement meeting intensity, the roll-on/roll-off vessel for vehicle beam structure of the displacement of 40mm-50mm can be obtained.
The purpose of this utility model is achieved through the following technical solutions: a kind of roll-on/roll-off vessel for vehicle beam structure, comprise flexible stringers, outside plate T stage, deck cross member and topside crossbeam, deck cross member is connected with between two described flexible stringers, the one end of the topside crossbeam that left and right is arranged is connected with in the outside of described flexible stringers, the other end of two described topside crossbeams is connected with outside plate T stage, described deck cross member between two described topside crossbeams, described deck cross member, between topside crossbeam and flexible stringers by being welded and fixed.
The utility model compared with prior art has following characteristics:
1. only in vertical region column is set, release cargo space, increase by the automobile amount of putting of 10%;
2. can more Optimum travel way, make its more the parking of simple and fast, accelerate loading and the unloading of automobile, saved for 15% time.
3. arrange flexible indulging between the above topside of main deck two transversaries to sew with long stitches, transversary adopts dislocation to connect, and by elastic deformation, under the requirement meeting intensity, can obtain the displacement of 40mm-50mm.
4. structure is more simple, has saved making material, has reduced cost of manufacture, saved the energy simultaneously.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-flexible stringers, 2-outside plate T stage, 3-deck cross member, 4-topside crossbeam.
Detailed description of the invention:
in order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 shows a kind of roll-on/roll-off vessel for vehicle beam structure of the utility model, comprise flexible stringers 1, outside plate T stage 2, deck cross member 3 and topside crossbeam 4, deck cross member 3 is connected with between two described flexible stringers 1, the one end of the topside crossbeam 4 that left and right is arranged is connected with in the outside of described flexible stringers 1, the other end of two described topside crossbeams 4 is connected with outside plate T stage 2, described deck cross member 3 between two described topside crossbeams 4, described deck cross member 3, between topside crossbeam 4 and flexible stringers 1 by being welded and fixed.
The utility model structure is simple, and only, vertical region arranges column, releases cargo space, increases by the automobile amount of putting of 10%; Can more Optimum travel way, make its more the parking of simple and fast, accelerate loading and the unloading of automobile, saved for 15% time; Arrange flexible indulging between the above topside of main deck two transversaries to sew with long stitches, transversary adopts dislocation to connect, and by elastic deformation, under the requirement meeting intensity, can obtain the displacement of 40mm-50mm; Structure is more simple, has saved making material, has reduced cost of manufacture, saved the energy simultaneously, and operating cost reduce.
The another statement of applicant, the utility model illustrates implementation method of the present utility model and apparatus structure by above-described embodiment, but the utility model is not limited to above-mentioned embodiment, namely do not mean that the utility model must rely on said method and structure could be implemented.Person of ordinary skill in the field should understand; to any improvement of the present utility model; implementation method equivalence selected by the utility model is replaced and the interpolation of step, concrete way choice etc., all drops within protection domain of the present utility model and scope of disclosure.The utility model is not limited to above-mentioned embodiment, and all employings and the utility model analog structure and method thereof realize all modes of the utility model object, all within protection domain of the present utility model.
Claims (3)
1. a roll-on/roll-off vessel for vehicle beam structure, it is characterized in that: comprise flexible stringers (1), outside plate T stage (2), deck cross member (3) and topside crossbeam (4), deck cross member (3) is connected with between two described flexible stringers (1), be connected with the one end of the topside crossbeam (4) that left and right is arranged in the outside of described flexible stringers (1), the other end of two described topside crossbeams (4) is connected with outside plate T stage (2).
2. roll-on/roll-off vessel for vehicle beam structure according to claim 1, is characterized in that: described deck cross member (3) is positioned between two described topside crossbeams (4).
3. roll-on/roll-off vessel for vehicle beam structure according to claim 1 or 2, is characterized in that: described deck cross member (3), between topside crossbeam (4) and flexible stringers (1) by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722543.XU CN204507157U (en) | 2014-11-27 | 2014-11-27 | A kind of roll-on/roll-off vessel for vehicle beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420722543.XU CN204507157U (en) | 2014-11-27 | 2014-11-27 | A kind of roll-on/roll-off vessel for vehicle beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204507157U true CN204507157U (en) | 2015-07-29 |
Family
ID=53705150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420722543.XU Expired - Fee Related CN204507157U (en) | 2014-11-27 | 2014-11-27 | A kind of roll-on/roll-off vessel for vehicle beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204507157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828768A (en) * | 2017-03-09 | 2017-06-13 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | A kind of flexible antifatigue structure of hull wagon deck |
| CN110683011A (en) * | 2019-09-23 | 2020-01-14 | 江苏省船舶设计研究所有限公司 | Engine room structure applied to electrically propelled Yangtze river vehicle passenger ferry |
-
2014
- 2014-11-27 CN CN201420722543.XU patent/CN204507157U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828768A (en) * | 2017-03-09 | 2017-06-13 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | A kind of flexible antifatigue structure of hull wagon deck |
| CN110683011A (en) * | 2019-09-23 | 2020-01-14 | 江苏省船舶设计研究所有限公司 | Engine room structure applied to electrically propelled Yangtze river vehicle passenger ferry |
| CN110683011B (en) * | 2019-09-23 | 2023-12-22 | 江苏省船舶设计研究所有限公司 | Cabin structure applied to electric propulsion Yangtze river passenger ferry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105539749B (en) | A kind of liftable floating box device of partly latent cargo ship | |
| US20150122763A1 (en) | System for loading and unloading in port operations , comprising of a crane; and a base located in the body of the crane that holds and stocks the hatch covers | |
| US3687309A (en) | Device for transloading floating containers | |
| CN104309761A (en) | Bilge mechanism of bulk cargo ship | |
| CN106043610A (en) | Method of transporting ships with semi-submerged ship | |
| CN109277710B (en) | Large container ship foot reinforcing structure and process method | |
| CN201961505U (en) | Capsule structure of passenger ship | |
| CN204507157U (en) | A kind of roll-on/roll-off vessel for vehicle beam structure | |
| CN104477322A (en) | Cross beam structure of pure car/truck carrier | |
| CN101941510A (en) | Method for improving ship handling efficiency of containers (or bulk cargo) and equipment thereof | |
| CN105109619A (en) | Cargo compartment support structure for ultra-large ore carrier | |
| US2440307A (en) | Ship hold | |
| CN110467008A (en) | A kind of middle-size and small-size harbour and its handling method of horizontal layout | |
| CN204432979U (en) | Ton horizontal launching building berth | |
| CN203544346U (en) | Launching beam | |
| CN204979163U (en) | A overhang slope multilane rolls adorns landing stage for inland river | |
| JP2010235274A (en) | Container crane | |
| CN103522930B (en) | MAFI trailer unpowered goods automatic lifting loading equipment | |
| CN203865620U (en) | Gantry movable-hopper type lightering ship loader | |
| CN107244383B (en) | Ship body structure of multipurpose ship | |
| CN107503280B (en) | One kind is light-duty to drop ferrying raft | |
| CN202765875U (en) | Oversized rail gauge crane transportation equipment | |
| US2985131A (en) | Container ship | |
| CN104003209A (en) | Container mobile loading and unloading platform | |
| CN104003212A (en) | Gantry moving hopper type lightering ship loader |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20151127 |