CN207208369U - A kind of pressure-bearing boat beam structure - Google Patents
A kind of pressure-bearing boat beam structure Download PDFInfo
- Publication number
- CN207208369U CN207208369U CN201721290664.1U CN201721290664U CN207208369U CN 207208369 U CN207208369 U CN 207208369U CN 201721290664 U CN201721290664 U CN 201721290664U CN 207208369 U CN207208369 U CN 207208369U
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- deck
- transverse
- pressure
- keel
- beam structure
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Abstract
A kind of pressure-bearing boat beam structure, including top structure and by the connected polycrystalline substance of pillar, the height being be arranged in parallel between T-shaped deck transverse that described top structure includes be arrangeding in parallel along deck track direction, adjacent two deck transverse is less than T-shaped common crossbeam, the T-shaped deck girder contour with common crossbeam set perpendicular to track direction of deck transverse；Keel contour with plate floor that described polycrystalline substance includes being distributed with framework with T-shaped plate floor and deck girder that framework be distributed with deck transverse, the height be arrangeding in parallel between adjacent two keel are less than the vertical bone in the bottom of keel.The utility model proposes a kind of pressure-bearing boat beam structure, the deck of pressure-bearing boat traffic aisle portion is transverse system, based on transverse strength, compared to conventional transverse system Ship Structure, the deck transverse size of pressure-bearing boat especially increases, and the modulus of section of deck transverse is significantly larger than evaluation and specification numerical value when actually using, and can greatly improve the structural strength on deck.
Description
Technical field
The utility model belongs to shipbuilding technology field, and in particular to a kind of pressure-bearing boat beam structure.
Background technology
Monomer pressure-bearing boat is swum equipment as the one kind for setting up pontoon bridge, and huge promotion is served for two sides expanding economy
Effect.Pressure-bearing boat typically uses conventional shipbuilding technology, in the running for highway pontoon bridge, tend to produce deck and
The problems such as polycrystalline substance damages.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of pressure-bearing boat beam structure.
To solve the above problems, the technical scheme that the utility model is taken is：A kind of pressure-bearing boat beam structure, including top
Structure and by the connected polycrystalline substance of pillar, described top structure includes the T being be arranged in parallel along deck track direction
The height being be arranged in parallel between type deck transverse, adjacent two deck transverse is less than the T-shaped common crossbeam of deck transverse, perpendicular to track direction
The T-shaped deck girder contour with common crossbeam set；Described polycrystalline substance includes the T-shaped reality being distributed with deck transverse with framework
The height being be arranged in parallel between keel contour with plate floor that floor and deck girder are distributed with framework, adjacent two keel is small
Bone is indulged in the bottom of keel.
T-type structure has preferable bending resistance and antitorque characteristic, can bear compared with big load.
Described deck transverse and deck girder infall be extended from deck transverse side wall to deck girder bottom surface have it is two-way
Tripping bracket I, the structural strength at this can be strengthened.
Described plate floor indulges bone infall and indulge bone top surface from plate floor side wall the bottom of to and be extended the bottom of with two-way anti-dumping
Bracket II, the structural strength at this can be strengthened.
Described adjacent two deck transverses spacing is 1m.
Two common crossbeams are equidistantly arranged with parallel between described adjacent two deck transverse, according to wheel rat width,
If adjacent two deck transverses spacing is 1m, adjacent two common crossbeam spacing is (1/3) m, and solve influences caused by wheel rat,
The neutral gear between crossbeam can be avoided, is effectively utilized.
It is arranged with a bottom between described adjacent two keel in parallel and indulges bone, the structural strength of enhancing bottom can be crossed.
Described pillar is vertically installed between tyrannical soffit and plate floor top surface, and pillar both ends are respectively positioned at tyrannical
Beam and deck girder infall, plate floor and keel infall.
The utility model is directed to shipbuilding technology field, it is proposed that a kind of pressure-bearing boat beam structure, pressure-bearing boat traffic aisle portion
Deck be transverse system, based on transverse strength, compared to conventional transverse system Ship Structure, the deck transverse size of pressure-bearing boat is special
The modulus of section of deck transverse is significantly larger than evaluation and specification numerical value when not increasing, and actually using, and can greatly improve first
The structural strength of plate.
Brief description of the drawings
Fig. 1 is structural representation；
Fig. 2 is A-A sectional views；
Fig. 3 is B-B sectional views.
Wherein, 1, deck girder, 2, tripping bracket I, 3, common crossbeam, 4, deck transverse, 5, plate floor, 6, keel, 7, branch
Post, 8, bottom indulge bone, 9, tripping bracket II.
Embodiment
As illustrated, a kind of pressure-bearing boat beam structure, including top structure and pass through 5 connected bottom of pillar and tie
Structure, it is T-shaped deck transverse 4 that described top structure includes be arrangeding in parallel along deck track direction, parallel between adjacent two deck transverse 4
The height of setting is less than the T-shaped common crossbeam 3 of deck transverse 4, set perpendicular to track direction with contour T-shaped of common crossbeam 3
Deck girder 1；Described polycrystalline substance includes the T-shaped plate floor 7 being distributed with deck transverse 4 with framework and 1 same framework of deck girder
Indulge bone 8 in the bottom that the keel 6 contour with plate floor 7 of distribution, the height be arrangeding in parallel between adjacent two keel 6 are less than keel 6.
T-type structure has preferable bending resistance and antitorque characteristic, can bear compared with big load.
Described deck transverse 4 is extended with the infall of deck girder 1 from the side wall of deck transverse 4 to the bottom surface of deck girder 1 to be had
Two-way tripping bracket I 2, can strengthen the structural strength at this.
Described plate floor 7 and bottom indulge the infall of bone 8 from the side wall of plate floor 7 to bottom indulge the top surface of bone 8 be extended have it is two-way
Tripping bracket II 9, the structural strength at this can be strengthened.
The described adjacent spacing of two deck transverse 4 is 1m.
Equidistantly it is arranged with two common crossbeams 3 between described adjacent two deck transverse 4 in parallel, it is wide according to wheel rat
Degree, if the adjacent spacing of two deck transverse 4 is 1m, the adjacent two common spacing of crossbeam 3 is (1/3) m, is solved caused by wheel rat
Influence, the neutral gear between crossbeam can be avoided, be effectively utilized.
It is arranged with a bottom between described adjacent two keel 6 in parallel and indulges bone 8, the structural strength of enhancing bottom can be crossed.
Described pillar 5 is vertically installed between the bottom surface of deck transverse 4 and the top surface of plate floor 7, and the both ends of pillar 5 are located at respectively
Deck transverse 4 and the infall of deck girder 1, plate floor 7 and the infall of keel 6.
Claims (7)
1. a kind of pressure-bearing boat beam structure, including top structure and existed by pillar (5) connected polycrystalline substance, its feature
In：T-shaped deck transverse (4) that described top structure includes be arrangeding in parallel along deck track direction, between adjacent two deck transverse (4)
The height be arrangeding in parallel is less than the T-shaped common crossbeam (3) of deck transverse (4), perpendicular to track direction setting and common crossbeam (3)
Contour T-shaped deck girder (1)；Described polycrystalline substance include be distributed with deck transverse (4) with framework T-shaped plate floor (7), and
The height being be arranged in parallel between keel (6) contour with plate floor (7) that deck girder (1) is distributed with framework, adjacent two keel (6)
Degree indulges bone (8) less than the bottom of keel (6).
A kind of 2. pressure-bearing boat beam structure according to claim 1, it is characterised in that：Described deck transverse (4) and deck
Stringers (1) infall is extended from deck transverse (4) side wall to deck girder (1) bottom surface two-way tripping bracket I (2).
A kind of 3. pressure-bearing boat beam structure according to claim 1, it is characterised in that：Described plate floor (7) is indulged the bottom of with
Bone (8) infall is indulged bone (8) top surface and be extended from plate floor (7) side wall the bottom of to two-way tripping bracket II (9).
A kind of 4. pressure-bearing boat beam structure according to claim 1, it is characterised in that：Described adjacent two deck transverse (4)
Spacing is 1m.
A kind of 5. pressure-bearing boat beam structure according to claim 1 or 2 or 3 or 4, it is characterised in that：Described adjacent two
Equidistantly it is arranged with two common crossbeams (3) between deck transverse (4) in parallel.
A kind of 6. pressure-bearing boat beam structure according to claim 1 or 2 or 3 or 4, it is characterised in that：Described adjacent two
It is arranged with a bottom between keel (6) in parallel and indulges bone (8).
A kind of 7. pressure-bearing boat beam structure according to claim 1 or 2 or 3 or 4, it is characterised in that：Described pillar (5)
It is vertically installed between deck transverse (4) bottom surface and plate floor (7) top surface, and pillar (5) both ends are located at deck transverse (4) and first respectively
Plate stringers (1) infall, plate floor (7) and keel (6) infall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290664.1U CN207208369U (en) | 2017-10-09 | 2017-10-09 | A kind of pressure-bearing boat beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290664.1U CN207208369U (en) | 2017-10-09 | 2017-10-09 | A kind of pressure-bearing boat beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207208369U true CN207208369U (en) | 2018-04-10 |
Family
ID=61820723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721290664.1U Expired - Fee Related CN207208369U (en) | 2017-10-09 | 2017-10-09 | A kind of pressure-bearing boat beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207208369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668359A (en) * | 2021-09-03 | 2021-11-19 | 武汉理工大学 | Connecting bridge structure of double-body pressure-bearing boat |
| CN115071882A (en) * | 2022-07-06 | 2022-09-20 | 江南造船(集团)有限责任公司 | Thin deck of boats and ships and roll-on-roll-off ship |
-
2017
- 2017-10-09 CN CN201721290664.1U patent/CN207208369U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668359A (en) * | 2021-09-03 | 2021-11-19 | 武汉理工大学 | Connecting bridge structure of double-body pressure-bearing boat |
| CN115071882A (en) * | 2022-07-06 | 2022-09-20 | 江南造船(集团)有限责任公司 | Thin deck of boats and ships and roll-on-roll-off ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |