CN203864923U - Marine box beam connecting structure - Google Patents
Marine box beam connecting structure Download PDFInfo
- Publication number
- CN203864923U CN203864923U CN201420161403.XU CN201420161403U CN203864923U CN 203864923 U CN203864923 U CN 203864923U CN 201420161403 U CN201420161403 U CN 201420161403U CN 203864923 U CN203864923 U CN 203864923U
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- Prior art keywords
- box beam
- connection structure
- web
- main body
- connecting structure
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- 210000000988 bone and bone Anatomy 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model belongs to the field of hull structure designing of ship engineering, and particularly relates to a marine box beam connecting structure. The connecting structure comprises a box beam wall plate, a box beam bottom plate, connecting structure webs and connecting structure panels. The box beam wall plate, a main hull deck, the box beam bottom plate and a main hull exterior plate form a box structure. The two connecting structure webs are divided into straight segments and arc-shaped segments. The straight segments are welded to the box beam wall plate and the box beam bottom plate respectively. The arc-shaped segments are connected with a main hull beam web and a main hull rib web respectively. The two connecting structure panels are welded to the arc-shaped segments of the connecting structure webs respectively and connected together with a main hull beam panel and a main hull rib panel respectively. A main hull and a box beam are firmly connected through the connecting structure; in addition, neither the main hull nor the box beam will have stress concentration points, and stress distribution is uniform.
Description
Technical field
The utility model belongs to Marine engineering hull structural design field, is specifically related to a kind of box beam connection structure peculiar to vessel.
Background technology
Box beam, in Marine engineering, is often used for improving the resulting intensity of boats and ships and the torsional strength of large deck opening ore carrier or box ship.Box beam, in improving resulting intensity and torsional strength, equally also will meet the requirement of local strength.Therefore need to set up the connection structure from main body to box beam, ensure the local strength of hull, local stress is evenly distributed.And connection structure is wanted convenient construction, space availability ratio is high, attractive in appearance neat.
Utility model content
The purpose of this utility model is to overcome the defect existing in prior art, designs a kind of box beam connection structure peculiar to vessel, and this connection structure can reduce boats and ships local stress size effectively, and space availability ratio is high, neat appearance.
To achieve these goals, the technical solution of the utility model is a kind of box beam connection structure peculiar to vessel of design, comprises box beam wallboard, box beam base plate, connection structure web, connection structure panel;
Wherein, described connection structure web and connection structure panel are two; Described connection structure web is divided into flat segments and segmental arc;
Its annexation is: a side of described box beam wallboard is welded on the lower surface place on main body deck, one side welding of another side of described box beam wallboard and described box beam base plate, the opposite side side weld of described box beam base plate is connected on the inwall place of main body outside plate; Two described connection structure web flat segments are welded on respectively on described box beam wallboard and box beam base plate, the segmental arc of two blocks of described connection structure webs is connected with the web of main body crossbeam and the web of main body frame respectively, two described connection structure panels are welded on respectively the segmental arc place of two blocks of described connection structure webs, and link together with the panel of main body crossbeam and the panel of main body frame respectively.In design, described connection structure is designed together with main body, connection structure is incorporated in main body crossbeam and main body frame, connection structure and main body are become one.
Advantage of the present utility model and beneficial effect are: the connection structure the utility model proposes not only can meet installation, use, maintenance requirement and relevant mechanical property requirements, and have good construction technology.Connection structure of the present utility model is firmly connected main body with box beam, and all there will not be focal point of stress in main body and box beam, and distribution of stress is even.The fairing of connection structure appearance curve, takes up room little, the outstanding beautiful curve.
Brief description of the drawings
Fig. 1 is the utility model 3 dimensional drawing;
Fig. 2 is drawing in side sectional elevation of the present utility model.
Wherein: 1-box beam wallboard; 2-box beam base plate; 3-box beam is indulged bone; 4-connection structure web; 5-connection structure panel; 6-main body crossbeam; 7-main body frame.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described, following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1 and Figure 2, the concrete technical scheme of implementing of the utility model is: a kind of box beam connection structure peculiar to vessel, comprises box beam wallboard 1, box beam base plate 2, connection structure web 4, connection structure panel 5;
Wherein, described connection structure web 4 and connection structure panel 5 are two; Described connection structure web 4 is divided into flat segments and segmental arc;
Its annexation is: a side of described box beam wallboard 1 is welded on the lower surface place on main body deck, one side welding of another side of described box beam wallboard 1 and described box beam base plate 2, the opposite side side weld of described box beam base plate 2 is connected on the inwall place of main body outside plate; Two described connection structure web 4 flat segments are welded on respectively on described box beam wallboard 1 and box beam base plate 2, the segmental arc of two blocks of described connection structure webs 4 is connected with the web of main body crossbeam 6 and the web of main body frame 7 respectively, two described connection structure panels 5 are welded on respectively the segmental arc place of two blocks of described connection structure webs 4, and link together with the panel of main body crossbeam 6 and the panel of main body frame 7 respectively.In design, described connection structure is designed together with main body, connection structure is incorporated in main body crossbeam 6 and main body frame 7, connection structure and main body are become one.
The length of described connection structure web 4 flat segments is 25mm.
On described box beam wallboard 1 and box beam base plate 2, be provided with the vertical bone 3 of box beam.Can further improve the resulting intensity of main body.
As shown in Figure 2, the radius of the segmental arc of described connection structure web 4 equals described main body crossbeam 6 web heights or main body frame web height 3 times.Be R=3H in accompanying drawing 2, r=3h.When described connection structure web 4 flat segments are welded on described box beam wallboard 1, the vertical bone 3 of flat segments free end face and described box beam is positioned on same level height; When described connection structure web 4 flat segments are welded on described box beam base plate 2, the vertical bone 3 of flat segments free end face and described box beam is positioned on same plumb line.The specification of connection structure web 4 and connection structure panel 5 is all consistent with main body crossbeam 6 or the main body frame 7 at the position that is connected with material.
The above is only preferential embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a box beam connection structure peculiar to vessel, is characterized in that: comprise box beam wallboard (1), box beam base plate (2), connection structure web (4), connection structure panel (5);
Wherein, described connection structure web (4) and connection structure panel (5) are two; Described connection structure web (4) is divided into flat segments and segmental arc;
Its annexation is: a side of described box beam wallboard (1) is welded on the lower surface place on main body deck, one side welding of another side of described box beam wallboard (1) and described box beam base plate (2), the opposite side side weld of described box beam base plate (2) is connected on the inwall place of main body outside plate; Two blocks of described connection structure webs (4) flat segments is welded on respectively on described box beam wallboard (1) and box beam base plate (2), the segmental arc of two blocks of described connection structure webs (4) is connected with the web of main body crossbeam (6) and the web of main body frame (7) respectively, two described connection structure panels (5) are welded on respectively the segmental arc place of two blocks of described connection structure webs (4), and link together with the panel of main body crossbeam (6) and the panel of main body frame (7) respectively.
2. one according to claim 1 box beam connection structure peculiar to vessel, is characterized in that: on described box beam wallboard (1) and box beam base plate (2), be provided with the vertical bone (3) of box beam.
3. one according to claim 2 box beam connection structure peculiar to vessel, it is characterized in that: when described connection structure web (4) flat segments is welded on described box beam wallboard (1), the vertical bone (3) of flat segments free end face and described box beam is positioned on same level height; When described connection structure web (4) flat segments is welded on described box beam base plate (2), the vertical bone (3) of flat segments free end face and described box beam is positioned on same plumb line.
4. one according to claim 1 box beam connection structure peculiar to vessel, is characterized in that: the radius of the segmental arc of described connection structure web (4) equals described main body crossbeam (6) web height or main body frame (7) web height 3 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161403.XU CN203864923U (en) | 2014-04-03 | 2014-04-03 | Marine box beam connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161403.XU CN203864923U (en) | 2014-04-03 | 2014-04-03 | Marine box beam connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864923U true CN203864923U (en) | 2014-10-08 |
Family
ID=51645904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420161403.XU Expired - Lifetime CN203864923U (en) | 2014-04-03 | 2014-04-03 | Marine box beam connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864923U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094719A (en) * | 2018-09-27 | 2018-12-28 | 中船黄埔文冲船舶有限公司 | A kind of hull platform structure |
| CN110450904A (en) * | 2019-08-29 | 2019-11-15 | 广船国际有限公司 | The connection structure of ship crossbeam and siding |
| CN113697027A (en) * | 2021-08-24 | 2021-11-26 | 中国舰船研究设计中心 | Welding-free protective armor device for ship and mounting method thereof |
| CN114313098A (en) * | 2022-01-07 | 2022-04-12 | 中国舰船研究设计中心 | Structural style for improving total longitudinal strength of large opening area on ship strong deck lower side |
-
2014
- 2014-04-03 CN CN201420161403.XU patent/CN203864923U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094719A (en) * | 2018-09-27 | 2018-12-28 | 中船黄埔文冲船舶有限公司 | A kind of hull platform structure |
| CN110450904A (en) * | 2019-08-29 | 2019-11-15 | 广船国际有限公司 | The connection structure of ship crossbeam and siding |
| CN113697027A (en) * | 2021-08-24 | 2021-11-26 | 中国舰船研究设计中心 | Welding-free protective armor device for ship and mounting method thereof |
| CN114313098A (en) * | 2022-01-07 | 2022-04-12 | 中国舰船研究设计中心 | Structural style for improving total longitudinal strength of large opening area on ship strong deck lower side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |
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| CX01 | Expiry of patent term |