CN207078284U - Corrugated bulkhead corner reinforcement structure, corrugated bulkhead component and ship - Google Patents
Corrugated bulkhead corner reinforcement structure, corrugated bulkhead component and ship Download PDFInfo
- Publication number
- CN207078284U CN207078284U CN201721023578.4U CN201721023578U CN207078284U CN 207078284 U CN207078284 U CN 207078284U CN 201721023578 U CN201721023578 U CN 201721023578U CN 207078284 U CN207078284 U CN 207078284U
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- China
- Prior art keywords
- corrugated bulkhead
- top plate
- wall pier
- reinforcer
- connection
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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
- B63B3/56—Bulkheads; Bulkhead reinforcements
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of corrugated bulkhead corner reinforcement structure, the wall pier being fixedly connected including the end with corrugated bulkhead, wall pier includes the two wall pier plates being obliquely installed and connects the connection top plate of two wall pier plates, connection top plate is provided with reinforcer with the position that wall pier plate is connected, the bottom land of at least corrugated bulkhead is fixedly connected on reinforcer, corrugated bulkhead is perpendicular to connection top plate, by setting reinforcer between wall pier plate and connection top plate, and corrugated bulkhead is fixed on reinforcer, greatly enhance the shear strength of connection top plate, shearing force between corrugated bulkhead and wall pier plate is effectively transmitted.A kind of corrugated bulkhead component is disclosed in addition and uses above-mentioned corrugated bulkhead corner reinforcement structure, may be such that the structure of corrugated bulkhead component is more stable, stress distribution is evenly.A kind of ship is also disclosed stress distribution inside ship may be such that evenly using above-mentioned corrugated bulkhead component, structural stability is stronger.
Description
Technical field
It the utility model is related to shipbuilding technical field, more particularly to a kind of corrugated bulkhead corner reinforcement structure, groove profile
Bulkhead component and ship.
Background technology
In shipbuilding, the bulkhead of ship is mostly vertical tank type bulkhead structure, due between upper deck and cabin bottom surface
It is in larger distance, cause the span of corrugated bulkhead relatively large, to strengthen its bonding strength, it is therefore desirable to by upper wall pier with
Wall pier is strengthened, to strengthen the intensity of vertical tank type bulkhead.The top and bottom of vertical tank type bulkhead respectively with upper wall
Pier connects with lower wall pier, is connected respectively by upper wall pier with upper deck, is connected by lower wall pier with cabin bottom surface.But upper wall pier
It is extremely complex with the internal structure of lower wall pier, when vertical tank type bulkhead is connected with upper lower wall pier, it usually needs by vertical channel
Type bulkhead is correspondingly arranged with the wall pier plate in corresponding wall pier, to reduce connection of dislocation of the corrugated bulkhead with wall pier plate to wall pier
Top plate causes shear stress, increases the mounting process difficulty of vertical tank type bulkhead, reduces installment work efficiency.And due to
The span length of vertical tank type bulkhead, to be further ensured that the bearing strength of vertical tank type bulkhead, need to increase and make vertical tank type cabin
The steel plate thickness of wall, significantly increase the weight of vertical tank type bulkhead, it is easier to formed on the connection top plate of wall pier larger
Shear stress, it is unfavorable for the Stability Analysis of Structures of hull.
Utility model content
A purpose of the present utility model is：A kind of corrugated bulkhead corner reinforcement structure is provided, groove profile cabin can be strengthened
Connection between wall and wall pier plate, reduce the shear stress that connection top plate is subject to.
Another purpose of the present utility model is, there is provided a kind of corrugated bulkhead component, its structural stability is strong, stress point
Cloth is uniform.
Further object of the present utility model is, there is provided a kind of ship, its internal stress distribution is uniform, Stability Analysis of Structures.
To use following technical scheme up to this purpose, the utility model：
On the one hand, there is provided a kind of corrugated bulkhead corner reinforcement structure, including be fixedly connected with the end of the corrugated bulkhead
Wall pier, the wall pier include the two wall pier plates being obliquely installed and connect the two wall pier plates connection top plate, it is described connection top
Plate is provided with reinforcer with the position that the wall pier plate is connected, and the bottom land of at least described corrugated bulkhead is fixedly connected on the reinforcement
On part, the corrugated bulkhead is perpendicular to the connection top plate.
As a kind of perferred technical scheme, set respectively along the width of the connection top plate, two reinforcers
Put at the both ends of the connection top plate, and the thickness of the reinforcer is more than the thickness of the connection top plate, the connection top plate
It is fixedly connected between the reinforcer by welding procedure.
As a kind of perferred technical scheme, the one side and the connection of the reinforcer and corrugated bulkhead connection
The one side that top plate connects with the corrugated bulkhead is concordant.
As a kind of perferred technical scheme, one end of the reinforcer and the connection top plate connection is provided with transition and inclined
Inclined-plane, the consistency of thickness of the reinforcer and one end thickness and the connection top plate of the connection top plate connection.
As a kind of perferred technical scheme, one end of the reinforcer and the connection top plate connection is provided with and prevents from answering
The arc-shaped transitional surface that power is concentrated.
As a kind of perferred technical scheme, the transitional slope face is located at what the reinforcer was connected with the wall pier plate
Side.
As a kind of perferred technical scheme, the structure for strengthening the wall pier is additionally provided between the two wall pier plates
The diaphragm plate of stability.
On the other hand, there is provided a kind of corrugated bulkhead component, including corrugated bulkhead, it is characterised in that in the corrugated bulkhead
End be fixedly installed above-mentioned corrugated bulkhead corner reinforcement structure.
As a kind of perferred technical scheme, the corrugated bulkhead corner reinforcement structure includes two wall piers, be respectively on
Wall pier and lower wall pier, the upper wall pier and the lower wall pier are respectively fixedly connected with the top and bottom of the corrugated bulkhead.
As a kind of perferred technical scheme, the upper wall pier is fixedly welded on the upper deck of ship, the lower wall pier
It is fixedly welded on the interior bottom of ship.
Another further aspect, there is provided a kind of ship, it is characterised in that including above-mentioned corrugated bulkhead corner reinforcement structure or use
Above-mentioned corrugated bulkhead component.
The beneficial effects of the utility model are：The utility model by wall pier plate and connection top plate between reinforcer is set,
And corrugated bulkhead is fixed on reinforcer, greatly enhance the shear strength of connection top plate so that corrugated bulkhead and wall
Shearing force between pier plate can be transmitted effectively；Corrugated bulkhead component strengthens knot using above-mentioned corrugated bulkhead corner
Structure, it may be such that the structure of corrugated bulkhead component is more stable, stress distribution is evenly；Ship uses above-mentioned corrugated bulkhead component,
It may be such that stress distribution inside ship evenly, structural stability is stronger.
Brief description of the drawings
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is the structural representation of corrugated bulkhead corner reinforcement structure described in embodiment.
In figure：
1st, corrugated bulkhead；2nd, wall pier plate；3rd, top plate is connected；4th, reinforcer；5th, transitional slope face.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in figure 1, in the present embodiment, a kind of corner reinforcement structure of corrugated bulkhead 1 described in the utility model, including
The wall pier being fixedly connected with the end of the corrugated bulkhead 1, the wall pier include two institutes of the two wall pier plates 2 being obliquely installed and connection
The connection top plate 3 of wall pier plate 2 is stated, the connection top plate 3 is provided with reinforcer 4 with the position that the wall pier plate 2 is connected, at least institute
The bottom land for stating corrugated bulkhead 1 is fixedly connected on the reinforcer 4, and the corrugated bulkhead 1 is perpendicular to the connection top plate 3.
By setting reinforcer 4 in the connection top plate 3 of wall pier and the junction of wall pier plate 2, and corrugated bulkhead 1 is fixed on
On reinforcer 4, the shear strength of connection top plate 3 is greatly enhanced so that the erecting and welding of corrugated bulkhead 1 need not be with wall pier
Plate 2 is symmetrically distributed in the both sides of connection top plate 3, and the shearing force between corrugated bulkhead 1 and wall pier plate 2 can be passed effectively
Pass, and aligned completely with wall pier plate 2 due to corrugated bulkhead 1 need not be proofreaded in installation process so that installation operation is easier.
Preferably, along the width of the connection top plate 3, two reinforcers 4 are separately positioned on the connection top
The both ends of plate 3, and the thickness of the reinforcer 4 is more than the thickness of the connection top plate 3, the connection top plate 3 and the reinforcement
It is fixedly connected between part 4 by welding procedure.
The setting of reinforcer 4 can strengthen the bonding strength between corrugated bulkhead 1 and wall pier plate 2, while can strengthen connection
The shear strength of top plate 3, prevent due to corrugated bulkhead 1 with shear action caused by the dislocation of wall pier plate 2 to being connected top plate 3
Destroy.
Further, the one side of the reinforcer 4 and the corrugated bulkhead 1 connection and the top plate 3 and described of connecting
The one side that corrugated bulkhead 1 connects is concordant.
Reinforcer 4 and corrugated bulkhead 1 connect be connected top plate 3 and the connection of corrugated bulkhead 1 while can concordantly make
The flush of wall pier is obtained, the phenomenon for reducing stress concentration occurs, while can avoid forming cleaning dead angle in junction.
Preferably, one end that the reinforcer 4 connects with the connection top plate 3 is provided with transitional slope face 5, the reinforcement
The consistency of thickness of part 4 and one end thickness that the connection top plate 3 connects and the connection top plate 3.
In another embodiment, one end that the reinforcer 4 connects with the connection top plate 3, which is provided with, prevents stress concentration
Arc-shaped transitional surface.
Further, the transitional slope face 5 or the arc-shaped transitional surface are located at the reinforcer 4 and the wall pier plate 2
The side of connection.
The setting of transitional slope face 5 or arc-shaped transitional surface can reduce the connection vertex formation stress collection in reinforcer 4
In so that the stress of wall pier everywhere evenly, reduces stress and occurred in certain concentration phenomenon, avoid long-time stress to wall pier
Damage caused by structure.
Preferably, the diaphragm plate of the structural stability for strengthening the wall pier is additionally provided between the two wall pier plates 2.
Diaphragm plate set can reinforced wall pier structural strength so that the structure of wall pier is more stable.
The utility model also provides a kind of corrugated bulkhead component, including corrugated bulkhead body and wall pier, in the groove profile cabin
The end of wall is fixedly installed corrugated bulkhead corner reinforcement structure described above.
Further, the corrugated bulkhead corner reinforcement structure includes two wall piers, respectively upper wall pier and lower wall pier, institute
State upper wall pier and the lower wall pier is respectively fixedly connected with the top and bottom of the corrugated bulkhead 1.
Specifically, the upper wall pier is fixedly welded on the upper deck of ship, the lower wall pier is fixedly welded on ship
On interior bottom.
The utility model also provides a kind of ship, using above-mentioned corrugated bulkhead corner reinforcement structure or uses above-mentioned groove
Type bulkhead component.
It is to be understood that above-mentioned embodiment is only preferred embodiment of the present utility model and institute's application technology
Principle, in technical scope disclosed in the utility model, what any one skilled in the art was readily apparent that
Change or replacement, it should all cover in the scope of protection of the utility model.
The utility model is illustrated above by specific embodiment, but the utility model is not limited to these tools
The embodiment of body.It will be understood by those skilled in the art that various modifications, equivalent substitution, change can also be made to the utility model
Etc.., all should be within the scope of protection of the utility model but these are converted without departing from spirit of the present utility model.
In addition, some terms used in present specification and claims are not limitation, it is only for are easy to describe.This
Outside, " one embodiment " described in above many places, " another embodiment " etc. represent different embodiments, naturally it is also possible to by it
It is all or part of to combine in one embodiment.
Claims (10)
1. a kind of corrugated bulkhead corner reinforcement structure, it is characterised in that including what is be fixedly connected with the end of the corrugated bulkhead
Wall pier, the wall pier include the two wall pier plates being obliquely installed and connect the connection top plate of the two wall pier plates, the connection top plate
The position being connected with the wall pier plate is provided with reinforcer, and the bottom land of at least described corrugated bulkhead is fixedly connected on the reinforcer
On, the corrugated bulkhead is perpendicular to the connection top plate.
2. corrugated bulkhead corner reinforcement structure according to claim 1, it is characterised in that along the width of the connection top plate
Direction, two reinforcers are separately positioned on the both ends of the connection top plate, and the thickness of the reinforcer is more than the company
The thickness of top plate is connect, is fixedly connected between the connection top plate and the reinforcer by welding procedure.
3. corrugated bulkhead corner reinforcement structure according to claim 2, it is characterised in that the reinforcer and the groove profile
The one side of bulkhead connection is concordant with the one side of the connection top plate and corrugated bulkhead connection.
4. corrugated bulkhead corner reinforcement structure according to claim 2, it is characterised in that the reinforcer and the connection
One end of top plate connection is provided with transitional slope face, one end thickness and the company of the reinforcer with the connection top plate connection
Connect the consistency of thickness of top plate.
5. corrugated bulkhead corner reinforcement structure according to claim 2, it is characterised in that the reinforcer and the connection
One end of top plate connection is provided with the arc-shaped transitional surface for preventing stress concentration.
6. corrugated bulkhead corner reinforcement structure according to claim 4, it is characterised in that the transitional slope face is located at institute
State the side that reinforcer is connected with the wall pier plate.
7. corrugated bulkhead corner reinforcement structure according to claim 1, it is characterised in that also set between the two wall pier plates
It is equipped with the diaphragm plate of the structural stability for strengthening the wall pier.
8. a kind of corrugated bulkhead component, including corrugated bulkhead, it is characterised in that be fixedly installed in the end of the corrugated bulkhead
Corrugated bulkhead corner reinforcement structure as described in claim 1-6 is any.
9. corrugated bulkhead component according to claim 8, it is characterised in that the corrugated bulkhead corner reinforcement structure includes
Two wall piers, respectively upper wall pier and lower wall pier, the upper wall pier and the lower wall pier are respectively fixedly connected with the groove profile cabin
The top and bottom of wall.
10. a kind of ship, it is characterised in that including the corrugated bulkhead component as described in claim any one of 8-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023578.4U CN207078284U (en) | 2017-08-15 | 2017-08-15 | Corrugated bulkhead corner reinforcement structure, corrugated bulkhead component and ship |
| PCT/CN2017/114111 WO2019033617A1 (en) | 2017-08-15 | 2017-11-30 | Corrugated-bulkhead corner reinforcement structure, corrugated-bulkhead assembly, and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721023578.4U CN207078284U (en) | 2017-08-15 | 2017-08-15 | Corrugated bulkhead corner reinforcement structure, corrugated bulkhead component and ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078284U true CN207078284U (en) | 2018-03-09 |
Family
ID=61420313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721023578.4U Active CN207078284U (en) | 2017-08-15 | 2017-08-15 | Corrugated bulkhead corner reinforcement structure, corrugated bulkhead component and ship |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207078284U (en) |
| WO (1) | WO2019033617A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135259A (en) * | 2021-05-31 | 2021-07-20 | 广船国际有限公司 | Method for improving stress concentration of tank bulkhead and ship |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7811493B2 (en) * | 2003-09-23 | 2010-10-12 | Kazak Composites, Incorporated | Joiner panel system |
| CN103910027A (en) * | 2014-03-18 | 2014-07-09 | 谢合清 | Bottom structure of vertical corrugated bulkhead of ship |
| CN104527920B (en) * | 2014-12-10 | 2017-06-30 | 广船国际有限公司 | Hybrid transverse bulkhead construction package and the ship comprising the component |
| CN106741597B (en) * | 2016-12-22 | 2019-05-31 | 上海佳豪船海工程研究设计有限公司 | A kind of efficient ship's space wall-enclosing board |
-
2017
- 2017-08-15 CN CN201721023578.4U patent/CN207078284U/en active Active
- 2017-11-30 WO PCT/CN2017/114111 patent/WO2019033617A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135259A (en) * | 2021-05-31 | 2021-07-20 | 广船国际有限公司 | Method for improving stress concentration of tank bulkhead and ship |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019033617A1 (en) | 2019-02-21 |
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