CN110450904A - The connection structure of ship crossbeam and siding - Google Patents
The connection structure of ship crossbeam and siding Download PDFInfo
- Publication number
- CN110450904A CN110450904A CN201910808929.XA CN201910808929A CN110450904A CN 110450904 A CN110450904 A CN 110450904A CN 201910808929 A CN201910808929 A CN 201910808929A CN 110450904 A CN110450904 A CN 110450904A
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- CN
- China
- Prior art keywords
- siding
- crossbeam
- panel
- web
- connection structure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention discloses the connection structure of a kind of ship crossbeam and siding, including crossbeam and siding, and siding is located at the end two sides of crossbeam, crossbeam includes panel and web, panel is vertically arranged with web, and web is connect with siding, and the end of panel is machined and is arranged with siding interval.Crossbeam of the invention only passes through web and connect with siding, the panel of crossbeam it is machined and with siding interval, and end bracket is no longer set, making the junction of crossbeam and siding not only can guarantee enough intensity but also flexible deformation can occur in a certain range, recurring structure is avoided to destroy or generate fatigue crack, the extending structure service life reduces maintenance of the vessel cost, ship-lifting safety.
Description
Technical field
The present invention relates to shipbuilding technical field more particularly to a kind of connection structures of ship crossbeam and siding.
Background technique
In Ship Design, for deck transverse as hull main support component, end needs to bear biggish moment of flexure, design
In can all consider as far as possible its end be rigidly fix.To guarantee that beam-end rigidly fixes, it can generally be arranged in its end and correspond to
Reinforcement structure and end bracket etc..In some regions of ship, crossbeam only receives the pressure from deck, the both ends of crossbeam
The lateral pressure for not having siding to apply, and part is affected by rolling, if beam-end continues using the side rigidly fixed
Case may cause beam-end two side wall panels and structure destruction or fatigue crack occurs.
Summary of the invention
The purpose of the present invention is to provide the connection structures of a kind of ship crossbeam and siding, make beam-end in two side wall panels
On junction not only can guarantee enough intensity, but also can in elastic range Free Transform, avoid recurring structure from destroying or produce
Raw fatigue crack.
To achieve this purpose, the present invention adopts the following technical scheme:
The connection structure of a kind of ship crossbeam and siding, including crossbeam and siding are provided, the siding is located at the crossbeam
End two sides, the crossbeam includes panel and web, and the panel is vertically arranged with the web, the web and the wall
Plate connection, the end of the panel is machined and is arranged with the siding interval.
As a preferred solution of the present invention, the end of the panel includes end face and inclined-plane, the end face with it is described
Siding is oppositely arranged and with the siding interval, the width of the panel on the inclined-plane along the direction far from the siding by
It is cumulative big.
As a preferred solution of the present invention, the angle α on the end face and the inclined-plane is greater than 90 degree and less than 150
Degree.
As a preferred solution of the present invention, the siding is provided with several reinforcing ribs away from the crossbeam on one side,
The reinforcing rib be staggered the web link position arrangement.
As a preferred solution of the present invention, several reinforcing ribs are arranged in parallel and vertical with the panel.
As a preferred solution of the present invention, the web is connect far from the side of the panel with deck.
As a preferred solution of the present invention, several vertical bones are provided on the deck, the web is far from the face
The side of plate is provided with several through holes passed through for the vertical bone, and the vertical bone is weldingly fixed in the through hole.
As a preferred solution of the present invention, the apex of side of the web far from the panel is provided with down
Angle makes to form welding hole between the web, the deck and the siding.
As a preferred solution of the present invention, the web and the siding weld, and welding forms the weld seam of closure, institute
Weld seam is stated across the gap crossed welding hole and the end face and the siding.
As a preferred solution of the present invention, the web is arranged on the middle line in the panel length direction.
Beneficial effects of the present invention:
Crossbeam of the invention only passes through web and connect with siding, the panel of crossbeam it is machined and with siding interval, and
End bracket is no longer set, and making the junction of crossbeam and siding not only can guarantee enough intensity but also elasticity can occur in a certain range
Deformation avoids recurring structure from destroying or generate fatigue crack, and the extending structure service life reduces maintenance of the vessel cost, ship-lifting peace
Quan Xing.
Detailed description of the invention
Fig. 1 is the assembling stereogram of the ship crossbeam of one embodiment of the invention and the connection structure of siding；
Fig. 2 is the stereoscopic schematic diagram of the crossbeam of Fig. 1 embodiment；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the side view of the ship crossbeam of another embodiment of the present invention and the connection structure of siding.
In Fig. 1-4:
1, crossbeam；11, web；12, panel；121, end face；122, inclined-plane；13, through hole；2, siding；21, reinforcing rib；
3, deck；31, bone is indulged；100, welding hole is crossed.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature the "upper" of second feature include fisrt feature second feature just
Top and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the "lower" of second feature
It is directly below and diagonally below the second feature including fisrt feature, or is merely representative of first feature horizontal height less than second feature.
As shown in Figure 1, the ship crossbeam of the present embodiment and the connection structure of siding include crossbeam 1 and siding 2, siding 2
In the end two sides of crossbeam 1, crossbeam 1 includes web 11 and panel 12, and panel 12 is vertically arranged with web 11, web 11 and siding
2 connections, the end of panel 12 is machined and is spaced setting with siding 2.
The crossbeam 1 of the present embodiment is only connect with siding 2 by web 11, and the panel 12 of crossbeam 1 is machined and and wall
Plate 2 is spaced, and the gap between panel 12 and siding 2 provides sufficient space for the elastic deformation of junction, if not to panel
12 carry out machining, and the panel 12 abutted with siding 2 will hinder the generation of deformation, and the stress for generating junction is unable to get
It is released effectively.In addition, end bracket is no longer arranged in junction, crossbeam 1 and the junction of siding 2 is made both to have can guarantee enough intensity
Flexible deformation can occur in a certain range again, recurring structure is avoided to destroy or generate fatigue crack, the extending structure service life reduces
Maintenance of the vessel cost, ship-lifting safety.
As shown in Figures 2 and 3, it is preferred that the end of panel 12 includes end face 121 and inclined-plane 122, end face 121 and siding 2
It is oppositely arranged and is spaced with siding 2, the width of the panel 12 on inclined-plane 122 is gradually increased along the direction far from siding 2.To panel
12 end carries out cutting and forms inclined-plane 122, forms end face 121 compared to only cutting, can plate 12 over there the area of cut it is big
Width provides enough spaces and elastic deformation occurs in the case where reducing, while keeping end face 121 shorter apart from the distance of siding 2, right
The extent of the destruction of panel 12 is smaller, loses the structural strength of crossbeam 1 smaller, resistance to compression, bending resistance are effectively ensured.
Further, the angle α on end face 121 and inclined-plane 122 is greater than 90 degree and less than 150 degree, due to the width of end face 121
It is smaller, thus angle α must be the obtuse angle greater than 90 degree, in order to make the space for having sufficient between the end of panel 12 and siding 2,
Angle α cannot be excessive, to be advisable less than 150 degree.In the present embodiment, angle α is preferably 120 degree.
As shown in Figure 1, it is preferred that siding 2 is provided with several reinforcing ribs 21 away from crossbeam 1 on one side, and reinforcing rib 21 is staggered
The link position of web 11 is arranged, if 21 opposite webs 11 of reinforcing rib are arranged, will be made rigid with the siding 2 of 1 junction of crossbeam
Property improve, elastic deformation is less likely to occur, thus weaken junction release stress ability.
Further, several reinforcing ribs 21 are arranged in parallel and vertical with panel 12, since siding 2 is primarily subjected to from upper
The pressure at lower both ends, what is be subject to is vertical smaller with the power in itself direction, therefore the resistance to compression that can make siding 2 and anti-bending strength are substantially
It improves.
As shown in figure 4, in some embodiments, side of the web 11 far from panel 12 is connect with deck 3, to play crossbeam
1 supporting role in hull.
Further, several vertical bones 31 are provided on deck 3, web 11 is provided with several for vertical far from the side of panel 12
The through hole 13 that bone 31 passes through, vertical bone 31 are weldingly fixed in through hole 13, indulge vertical supports of the bone 31 as hull, are ship
Body provides longitudinal strength, and vertical or hogging degree in inhibition maintains hull normal shape.By the way that vertical bone 31 is arranged on the deck 3 simultaneously
Vertical bone 31 is fixed on crossbeam 1, longitudinal supporting element and horizontal support piece are connected as one, promotes the structure of hull entirety
Intensity.
In some embodiments, the apex of side of the web 11 far from panel 12 is provided with chamfering, makes web 11, deck
Welding hole 100 was formed between 3 and siding 2.
Specifically, web 11 and siding 2 weld, welding forms the weld seam of closure, and weld seam passed through welding hole 100 and end face
Gap between 121 and siding 2.Due to there is higher anticorrosion requirement at Ship Welding, the weld seam on ship is usually all
It is required that realizing closure, guarantee that weld is seamless.Crossing welding hole 100 and end face 121 and avoiding the gap between 2 is to close weld seam
It closes, guarantees not generate gap between web 11 and siding 2, the quality of welding is high, corrosion-resistant.
Preferably, web 11 is arranged on the middle line of 12 length direction of panel, be the pressure energy that receives of web 11 equably
It is dispersed on panel 12,12 web 11 of panel is made to provide stronger support.Especially when the entire length of crossbeam 1 is longer
When, it can effectively inhibit the bending deformation of web 11.
As the preferred embodiment of the invention, in the description of this specification, reference term " preferred ", " further
" etc. description mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in the present invention
At least one embodiment or example in.In the present specification, schematic expression of the above terms are not necessarily referring to identical
Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be real in any one or more
Applying can be combined in any suitable manner in example or example.
Above embodiments are only used to illustrate detailed protocol of the invention, and the invention is not limited to above-mentioned detailed protocols, i.e.,
Do not mean that the present invention must rely on above-mentioned detailed protocol and could implement.It should be clear to those skilled in the art, right
Any improvement of the invention, the addition of equivalence replacement and auxiliary element to each raw material of product of the present invention, the selection of concrete mode
Deng all of which fall within the scope of protection and disclosure of the present invention.
Claims (10)
1. a kind of connection structure of ship crossbeam and siding, which is characterized in that including crossbeam and siding, the siding is located at described
The end two sides of crossbeam, the crossbeam include panel and web, and the panel is vertically arranged with the web, the web and institute
Siding connection is stated, the end of the panel is machined and is arranged with the siding interval.
2. the connection structure of ship crossbeam and siding according to claim 1, which is characterized in that wrap the end of the panel
Include end face and inclined-plane, the end face and the siding are oppositely arranged and with the siding intervals, the panel on the inclined-plane
Width be gradually increased along far from the direction of the siding.
3. the connection structure of ship crossbeam and siding according to claim 2, which is characterized in that the end face and it is described tiltedly
The angle α in face is greater than 90 degree and less than 150 degree.
4. the connection structure of ship crossbeam and siding according to claim 1, which is characterized in that the siding is away from described
Crossbeam is provided with several reinforcing ribs on one side, and the reinforcing rib is staggered the link position arrangement of the web.
5. the connection structure of ship crossbeam and siding according to claim 4, which is characterized in that several reinforcing ribs are equal
It is arranged in parallel and vertical with the panel.
6. the connection structure of ship crossbeam and siding according to claim 2, which is characterized in that the web is far from described
The side of panel is connect with deck.
7. the connection structure of ship crossbeam and siding according to claim 6, which is characterized in that be provided on the deck
Several vertical bones, the web are provided with several through holes passed through for the vertical bone, the vertical bone far from the side of the panel
It is weldingly fixed in the through hole.
8. the connection structure of ship crossbeam and siding according to claim 7, which is characterized in that the web is far from described
The apex of the side of panel is provided with chamfering, makes to form welding hole between the web, the deck and the siding.
9. the connection structure of ship crossbeam and siding according to claim 8, which is characterized in that the web and the wall
Plate welding, welding form the weld seam of closure, and the weld seam is between described cross welding hole and the end face and the siding
Gap.
10. the connection structure of ship crossbeam and siding according to any one of claims 1 to 9, which is characterized in that the abdomen
Plate is arranged on the middle line in the panel length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910808929.XA CN110450904A (en) | 2019-08-29 | 2019-08-29 | The connection structure of ship crossbeam and siding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910808929.XA CN110450904A (en) | 2019-08-29 | 2019-08-29 | The connection structure of ship crossbeam and siding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110450904A true CN110450904A (en) | 2019-11-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910808929.XA Pending CN110450904A (en) | 2019-08-29 | 2019-08-29 | The connection structure of ship crossbeam and siding |
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| CN (1) | CN110450904A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391966A (en) * | 2020-03-13 | 2020-07-10 | 上海外高桥造船有限公司 | Fitting-out structure of building body |
| CN115158576A (en) * | 2022-08-18 | 2022-10-11 | 上海外高桥造船有限公司 | Anti-collision assembly of ship and ship comprising same |
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| US20010035118A1 (en) * | 2000-05-01 | 2001-11-01 | Nobuo Matsui | Skin/bulkhead structure |
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| CN203864923U (en) * | 2014-04-03 | 2014-10-08 | 中国舰船研究设计中心 | Marine box beam connecting structure |
| CN206202587U (en) * | 2016-08-05 | 2017-05-31 | 上海佳豪船海工程研究设计有限公司 | A kind of ship bulkhead attachment structure |
| CN206569221U (en) * | 2017-03-17 | 2017-10-20 | 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 bulkhead structure in main hull |
| CN208216928U (en) * | 2018-04-18 | 2018-12-11 | 中国舰船研究设计中心 | The connection and support construction of tower structure peculiar to vessel |
| CN208344487U (en) * | 2018-05-21 | 2019-01-08 | 江苏扬子鑫福造船有限公司 | A kind of anti-tripping bracket reinforcement hatch coaming |
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2019
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| US20010035118A1 (en) * | 2000-05-01 | 2001-11-01 | Nobuo Matsui | Skin/bulkhead structure |
| KR20140046595A (en) * | 2012-10-08 | 2014-04-21 | 에스티엑스조선해양 주식회사 | Cross access hole of bulkhead intersection of the ship |
| CN203864923U (en) * | 2014-04-03 | 2014-10-08 | 中国舰船研究设计中心 | Marine box beam connecting structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391966A (en) * | 2020-03-13 | 2020-07-10 | 上海外高桥造船有限公司 | Fitting-out structure of building body |
| CN115158576A (en) * | 2022-08-18 | 2022-10-11 | 上海外高桥造船有限公司 | Anti-collision assembly of ship and ship comprising same |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191115 |