CN108100168A - Deck support construction and cattle-ship - Google Patents

Deck support construction and cattle-ship Download PDF

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Publication number
CN108100168A
CN108100168A CN201711280818.3A CN201711280818A CN108100168A CN 108100168 A CN108100168 A CN 108100168A CN 201711280818 A CN201711280818 A CN 201711280818A CN 108100168 A CN108100168 A CN 108100168A
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CN
China
Prior art keywords
deck
web
girder
ship
cattle
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.)
Granted
Application number
CN201711280818.3A
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Chinese (zh)
Other versions
CN108100168B (en
Inventor
华康
刘紫嫣
韩斌
赵文斌
高峰
叶旭
胡伟成
严卫祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Merchant Ship Design and Research Institute of CSSC No 604 Research Institute
Original Assignee
Shanghai Merchant Ship Design and Research Institute of CSSC No 604 Research Institute
Priority date (The priority date 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 date listed.)
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Application filed by Shanghai Merchant Ship Design and Research Institute of CSSC No 604 Research Institute filed Critical Shanghai Merchant Ship Design and Research Institute of CSSC No 604 Research Institute
Priority to CN201711280818.3A priority Critical patent/CN108100168B/en
Publication of CN108100168A publication Critical patent/CN108100168A/en
Application granted granted Critical
Publication of CN108100168B publication Critical patent/CN108100168B/en
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Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/28Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for deck loads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00Hulls characterised by their structure or component parts
    • B63B3/14Hull parts
    • B63B3/48Decks
    • B63B3/52Pillars; Deck girders

Abstract

The present invention provides a kind of deck support construction and cattle-ship, it is related to the technical field of ship, including deck cross member, deck girder and support column;The length direction of deck girder along hull extends and is supported by more support columns;Deck girder has the first web and the second web, the first web is opposite with the second web along the length direction of hull is arranged in parallel, and first web and the second web it is vertical with deck respectively, be used to installation deck cross member, solve the connection of support column in the prior art and deck girder complexity, cattle-ship column in the case that rolling buckling badly, stringers inclination the technical issues of.

Description

Deck support construction and cattle-ship
Technical field
The present invention relates to technical field of ships, more particularly, to a kind of deck support construction and cattle-ship.
Background technology
Cattle-ship freight house area is usually multideck structure, and every layer of deck uses pass-through design substantially, and leaning support column is held Load and transmission cargo load.Support column generally use is closed rectangular tube section form, facilitates fence hinge links and guarantor to play Livestock is protected from the effect collided with.The column in such section with the T-shaped stringers in traditional deck when being connected, it is necessary to additionally add Bracket strengthens and transition, construction complexity and load transmission unshapeliness.The unshapeliness of load may cause the inclination of stringers, it is necessary to volume Outer increase tripping bracket inhibits this trend.
Cattle-ship is during navigation, because the external drives such as wind, wave, stream, inevitably occur rolling.Rolling is sent out After life, the livestock of loading can gather the rolling one side in stock corral, and very big horizontal concentrfated load, these load are caused to fence It is transferred to through hinge on column and forms lateral load, column common column of buckling failure ratio under these lateral force modes is more endangered Danger.Since traditional stringers of support column end connection all designs for meridosternous, it is impossible to effective bending resistance constraint is provided, to support column Buckling inhibitory action it is limited.
Based on technical problem present in above-mentioned design, we solve branch by the way that deck girder is designed to box-structure The connection of dagger and deck girder complexity, cattle-ship column are in the case that rolling buckling is severe, stringers inclination the problem of.
The information for being disclosed in the background section is merely intended to deepen understanding of the general background technology to the present invention, and It is not construed as recognizing or implies the information structure prior art known to those skilled in the art in any form.
The content of the invention
It is an object of the invention to provide deck support construction and cattle-ship, to alleviate support in the prior art The connection of column and deck girder complexity, cattle-ship column are in the case that rolling buckling is severe, stringers inclination the technical issues of.
In a first aspect, a kind of deck support construction provided by the invention, including:Deck cross member, deck girder and support column;
The length direction of the deck girder along hull extends and is supported by the more support columns;
The deck girder has the first web and the second web, first web along the length direction of the hull It is opposite with second web to be arranged in parallel, and first web and second web are vertical with the deck respectively, For installing the deck cross member.
Further, the deck girder is box.
Further, the cross section of the deck girder of box is rectangle.
Further, the deck cross member is symmetrically arranged on the both sides of the deck girder;
The deck cross member is set along the width of the hull.
Further, the support column is multiple that interval is supported under the deck girder.
Further, the support column and deck girder welding.
Second aspect, a kind of cattle-ship provided by the invention, including first aspect any one of them deck support construction.
Further, including multideck, multiple deck support constructions are provided between the adjacent deck.
Further, the cattle-ship further includes fence;The fence is mounted between the adjacent support column, is made each Layer forms accommodation space between the adjacent deck.
Further, the fence is connected through the hinge with the support column, and the fence is made to be carried out around the hinge Folding.
It is had the advantages that using deck support construction provided by the invention and cattle-ship:
Deck support construction provided by the invention, including:Deck cross member, deck girder and support column;Deck girder is along ship The length direction of body extends and is supported by more support columns;Deck girder has the first web and the second web, along the length of hull The first web is opposite with the second web on degree direction is arranged in parallel, and the first web and the second web are vertical with deck respectively, For installing deck cross member.
Here, deck girder is configured along the length direction of hull, and has the first web on above-mentioned deck girder With the second web, and deck cross member is arranged on the first web and the second web, be used to support deck deck cross member and Deck girder is arranged at the bottom on deck, while support column here is arranged on deck girder lower part, and when support column by It will be deformed upon after to active force, the support column after deforming upon will make deck girder be subject to power, will if rocked repeatedly Stress fatigue can occur.So that the web fatigue of deck girder deforms upon, support column connects in stringers T-shaped with traditional deck , it is necessary to additionally add bracket reinforcement and transition when connecing, construction complexity and load transmission unshapeliness.The unshapeliness of load may The inclination of stringers is caused, it is necessary to which being evenly arranged tripping bracket along captain direction inhibits this trend.The connection of stringers and column is weaker, When support column bears lateral load, it is impossible to provide effective bending resistance constraint, column has larger buckling risk, therefore first here It, will be by having double abdomens when double web structures of plate stringers are largely born lateral load for support column and deformed upon The deck girder of harden structure effectively carries out bending resistance constraint.So as to considerably increase the usage time of deck support construction and safety Property.Also, arrangement is convenient, and deck girder can perfect docking support column;The torsional strength of deck girder is added, it can be effective Deck girder is avoided to roll;Deck girder can provide better bending stiffness in end, reduce column buckling risk.
Cattle-ship provided by the invention, including:First aspect any one of them deck support construction.
Cattle-ship provided by the invention not only has all advantages of above-mentioned deck support construction, while cattle-ship freight house area Usually multideck and multideck support construction, every layer of deck use pass-through design substantially, and leaning support column undertakes and passes Pass cargo load.Cattle-ship is during navigation, because the external drives such as wind, wave, stream, inevitably occur rolling.It is horizontal After shaking generation, the livestock of loading can gather the rolling one side in stock corral, and very big horizontal concentrfated load is caused to fence, these Load is transferred on support column through hinge and forms lateral load, and support column buckling failure ratio under these lateral force modes is commonly stood Column is more dangerous.Due to the deck girder of support column end connection, it can effectively bending resistance constrain, the buckling of support column is inhibited Effect is notable.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the front view of the multideck of cattle-ship provided in an embodiment of the present invention;
Fig. 2 is partial enlarged view at A in Fig. 1 of cattle-ship provided in an embodiment of the present invention;
Fig. 3 is the top view of the multideck of cattle-ship provided in an embodiment of the present invention;
Fig. 4 is the partial enlarged view at the B in Fig. 3 of cattle-ship provided in an embodiment of the present invention;
Fig. 5 is the stressed effect figure of deck support construction provided in an embodiment of the present invention.
Icon:100- deck cross members;200- deck girders;The first webs of 210-;The second webs of 220-;300- branch Dagger;400- decks;500- fence;600- hinges.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ", The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected;It can To be mechanical connection or be electrically connected;It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this Concrete meaning in invention.
The specific embodiment of the present invention is described in detail below in conjunction with attached drawing.It should be appreciated that this place is retouched The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
Fig. 1 is the front view of the multideck of cattle-ship provided in an embodiment of the present invention;Fig. 2 provides for the embodiment of the present invention Cattle-ship Fig. 1 in partial enlarged view at A;Fig. 3 is the top view of the multideck of cattle-ship provided in an embodiment of the present invention; Fig. 4 is the partial enlarged view at the B in Fig. 3 of cattle-ship provided in an embodiment of the present invention;Fig. 5 is provided in an embodiment of the present invention The stressed effect figure of deck support construction.
Fig. 1-5 are refer to, deck support construction provided in an embodiment of the present invention and cattle-ship are done below in conjunction with attached drawing It is described in detail.
In a first aspect, a kind of deck support construction provided by the invention, including:Deck cross member 100,200 and of deck girder Support column 300;The length direction of deck girder 200 along hull extends and is supported by the more support columns 300;
Deck girder 200 has the first web 210 and the second web 220, the first web 210 along the length direction of hull It is arranged in parallel relatively with the second web 220, and the first web 210 is vertical with the deck 400 respectively with the second web 220, For installing deck cross member 100.
Here, deck girder 200 is configured along the length direction of hull, and has on above-mentioned deck girder 200 One web 210 and the second web 220, and deck cross member 100 is arranged on the first web 210 and the second web 220, it is used for The deck cross member 100 and deck girder 200 of support deck 400 are arranged at the bottom on deck 400, while support column here 300 are arranged on 200 lower part of deck girder, and will be deformed upon after support column 300 is subject to active force, after deforming upon Support column 300 will make deck girder 200 be subject to power, if rocked repeatedly, it will stress fatigue occurs.So that deck is indulged The web fatigue of purlin 200 deforms upon, and support column 300 with the T-shaped stringers in traditional deck when being connected, it is necessary to additionally add elbow Plate strengthens and transition, construction complexity and load transmission unshapeliness.The unshapeliness of load may cause the inclination of stringers, it is necessary to along ship Length direction is evenly arranged tripping bracket and inhibits this trend.The connection of stringers and column is weaker, and support column 300 bears lateral load When, it is impossible to effective bending resistance constraint is provided, column has larger buckling risk, therefore double webs of deck girder 200 here It, will be by having the first of double web structures when structure is largely born lateral load for support column 300 and deformed upon Plate stringers 200 effectively carries out bending resistance constraint.So as to considerably increase the usage time of deck support construction and security.And And arrangement is convenient, deck girder 200 can perfect docking support column 300;The torsional strength of deck girder 200 is added, it can be with Effectively deck girder 200 is avoided to roll;Deck girder 200 can provide better bending stiffness in end, reduce column and bend Style of song danger.
In addition, deck girder 200 is box.
It should be noted that it is in the prior art the T-shaped stringers form used and this is equivalent to the design that bracket is strengthened The deck girder 200 in the deck support construction that at least one embodiment provides is invented, deck girder 200 here employs case The structure of type stringers can be docked with the perfection of square-section column.
Specifically, what deck girder 200 selected is box stringers, and box stringers here includes:Two webs, and case The above and below of type stringers is also equipped with plate face, and the inside of box stringers is hollow cavity, and the cross section of box stringers is square Shape.Here the restriction of upper and lower position is with the hull bottom of ship and the limitation of ship jacking row.Left and right direction refers to the advance along ship Direction, the left hand direction of driver is left side, and right direction is right side.
Specifically, deck cross member 100 is symmetrically arranged on the both sides of deck girder 200;Width of the deck cross member 100 along hull Direction is set.
Here deck cross member 100 together constitutes the common braced frame of support deck 400 with deck girder 200, and And it mounted on the both sides of deck girder 200, i.e., is connected respectively with two webs of deck girder 200, so as to add stress Bearing capacity.
In addition, support column 300 is multiple, interval is supported under deck girder 200.
It should be noted that support column 300 is arranged between two adjacent decks 400, and support column 300 and box Stringers connects, the cross section of support column 300 here with box stringers is perfect dock, thus box stringers design avoid it is existing The arrangement of T-shaped stringers and taper bracket in technology, two coxostermums of box stringers can be complete with the panel of quadrate support column 300 U.S.'s docking, arrangement is simple and stress transfer is well-balanced coherent.And box stringers is that double webs design, and is set than traditional T-shaped stringers Section resistance to torsion of the meter with bigger can effectively prevent stringers inclination.Cattle-ship column in rolling can bear lateral load, phase Than the stringers with T-shaped design, the design of box stringers can provide constraining, preferably bending just for bigger in end to support column 300 Degree, can effectively reduce 300 buckling risk of support column.
Specifically, support column 300 and deck girder 200 weld.
By welding to add the stability being connected between support column 300 and deck girder 200, so that branch Dagger 300 and deck girder 200 dock well, do not have that there are apparent stress concentration or weak spots.
In addition, adjacent box stringers is arranged in parallel on deck 400.Uniform intervals are set between adjacent box stringers. So be more uniformly stressed for the supporting for deck 400 on top, even therefore Texas deck 400 there is stress concentration The problem of damage will not occur, therefore usage time increases.
In addition, adjacent deck cross member 100 is arranged in parallel.It is and vertical between deck cross member 100 here and box stringers It sets, and is contacted with upper deck 400, and for the stress problem for ensureing upper deck 400, then by deck cross member 100 Between be uniformly arranged on deck 400.
Second aspect, a kind of cattle-ship that at least one embodiment of the present invention provides, including any one of first aspect institute The deck support construction stated.
Cattle-ship provided by the invention not only has all advantages of above-mentioned deck support construction, while cattle-ship freight house area Usually multideck 400 and multideck support construction, every layer of deck 400 is substantially using pass-through design, leaning support column 300 Undertake and transfer cargo load.Cattle-ship is during navigation, because the external drives such as wind, wave, stream, inevitably occur Rolling.After rolling occurs, the livestock of loading can gather the rolling one side in stock corral, and very big horizontal concentrate is caused to carry to fence Lotus, these load are transferred on support column 300 through hinge 600 and form lateral load, and support column 300 is under these lateral force modes The common column of buckling failure ratio is more dangerous.It, can effective bending resistance due to the deck girder 200 of 300 end of support column connection Constraint, it is notable to the buckling inhibitory action of support column 300.
Specifically, the cattle-ship that at least one embodiment of the present invention provides, including multideck 400, adjacent deck 400 Between be provided with multiple deck support constructions.Here cattle-ship further includes fence 500;Between the adjacent deck 400 of each layer Accommodation space is formed, fence 500 is mounted between adjacent supports column 300.
The small-sized small sky for captive livestock one by one will be separated by fence 500 and deck support construction Between, because the livestock of stable breeding here is on cattle-ship, due to external drives such as sea windward, wave, streams, cattle-ship is navigating by water In the process, rolling inevitably occurs.After rolling occurs, the livestock of loading can gather the rolling one side in stock corral, right Fence causes very big horizontal concentrfated load, so here only as far as possible separating the living space of livestock, it will effectively Avoid the problem that because livestock gathers and caused by horizontal concentrfated load it is excessive.These load are transferred to support through hinge 600 Lateral load is formed on column 300, the buckling failure ratio common support column 300 under these lateral force modes of support column 300 is more endangered Danger.And 200 effective bending resistance of the deck girder constraint of amphisternous box at this moment, to the buckling inhibitory action of support column 300 Substantially.
In addition, fence 500 is connected with support column 300 by hinge 600, fence 500 is made to carry out folding around hinge 600.
The design of such folding facilitates livestock and people to come in and go out the stable breeding space that fence 500 surrounds, so that either It is still all more convenient and operational relatively strong to driveing for livestock to the cleaning in stable breeding place.
The deck support construction and cattle-ship of the present invention are illustrated above, still, the present invention is not limited to above-mentioned Specific embodiment without departing from the scope of claim, can carry out various deformations or change.Present invention bag Include various modifications within the scope of the claims and change.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that:Its according to Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical characteristic into Row equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the present invention technology The scope of scheme.

Claims (10)

1. a kind of deck support construction, which is characterized in that including:Deck cross member (100), deck girder (200) and support column (300);
The length direction of the deck girder (100) along hull extends and is supported by the more support columns (300);
The deck girder (200) has the first web (210) and the second web (220), along the length direction of the hull First web (210) and second web (220) are opposite to be arranged in parallel, and first web (210) and described the Two webs (220) are vertical with the deck (400) respectively, are used to install the deck cross member (100).
2. deck support construction according to claim 1, which is characterized in that the deck girder (200) is box.
3. deck support construction according to claim 1, which is characterized in that the horizontal stroke of the deck girder (200) of box Rectangular cross-section.
4. deck support construction according to claim 1, which is characterized in that the deck cross member (100) is symmetrically arranged on The both sides of the deck girder;
The deck cross member (100) is set along the width of the hull.
5. deck support construction according to claim 1, which is characterized in that the support column (300) is multiple, septal branch Support is under the deck girder (100).
6. deck support construction according to claim 1, which is characterized in that the support column (300) and the deck are indulged It welds purlin (100).
7. a kind of cattle-ship, which is characterized in that including such as claim 1-6 any one of them deck support construction.
8. cattle-ship according to claim 7, which is characterized in that including multideck (400), the adjacent deck (400) multiple deck support constructions are provided between.
9. cattle-ship according to claim 7, which is characterized in that the cattle-ship further includes fence (500);The fence (500) it is mounted between the adjacent support column (300), is formed between the deck (400) for making each layer adjacent and accommodate sky Between.
10. cattle-ship according to claim 9, which is characterized in that the fence (500) is logical with the support column (300) Hinge (600) connection is crossed, the fence (500) is made to carry out folding around the hinge (600).
CN201711280818.3A 2017-12-06 2017-12-06 deck supporting structure and livestock ship Active CN108100168B (en)

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CN108100168B CN108100168B (en) 2019-12-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113548148A (en) * 2021-08-31 2021-10-26 广船国际有限公司 Passenger roller boat

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JPS55164583A (en) * 1979-06-11 1980-12-22 Sumitomo Heavy Ind Ltd Structure of hull
CN1152523A (en) * 1995-08-30 1997-06-25 泰森北海工厂有限公司 Ship with horizontal stretching plain elements set in ship body
JP2866652B2 (en) * 1986-11-19 1999-03-08 フランス国 Supporting and holding equipment for cargo or machinery mooring systems
JP2903769B2 (en) * 1991-04-30 1999-06-14 石川島播磨重工業株式会社 How to install hull pillars in hull settlements
JP2013035505A (en) * 2011-08-10 2013-02-21 Mitsubishi Heavy Ind Ltd Ship and vehicle deck structure thereof
CN202911924U (en) * 2012-10-25 2013-05-01 上海远上船舶科技有限公司 Long distance transport ship for livestock
CN205256580U (en) * 2015-11-09 2016-05-25 中国舰船研究设计中心 Be able to bear or endure to hit single shell boats and ships topside structure
JP2017149202A (en) * 2016-02-23 2017-08-31 株式会社新来島どっく Pillar structure for automobile carrying vessel

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164583A (en) * 1979-06-11 1980-12-22 Sumitomo Heavy Ind Ltd Structure of hull
JP2866652B2 (en) * 1986-11-19 1999-03-08 フランス国 Supporting and holding equipment for cargo or machinery mooring systems
JP2903769B2 (en) * 1991-04-30 1999-06-14 石川島播磨重工業株式会社 How to install hull pillars in hull settlements
CN1152523A (en) * 1995-08-30 1997-06-25 泰森北海工厂有限公司 Ship with horizontal stretching plain elements set in ship body
JP2013035505A (en) * 2011-08-10 2013-02-21 Mitsubishi Heavy Ind Ltd Ship and vehicle deck structure thereof
CN202911924U (en) * 2012-10-25 2013-05-01 上海远上船舶科技有限公司 Long distance transport ship for livestock
CN205256580U (en) * 2015-11-09 2016-05-25 中国舰船研究设计中心 Be able to bear or endure to hit single shell boats and ships topside structure
JP2017149202A (en) * 2016-02-23 2017-08-31 株式会社新来島どっく Pillar structure for automobile carrying vessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113548148A (en) * 2021-08-31 2021-10-26 广船国际有限公司 Passenger roller boat

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