CN207580079U - A kind of novel opening box girder construction - Google Patents
A kind of novel opening box girder construction Download PDFInfo
- Publication number
- CN207580079U CN207580079U CN201721393105.3U CN201721393105U CN207580079U CN 207580079 U CN207580079 U CN 207580079U CN 201721393105 U CN201721393105 U CN 201721393105U CN 207580079 U CN207580079 U CN 207580079U
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- Prior art keywords
- deck
- equipment
- panel
- box
- web
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Abstract
The utility model discloses a kind of novel opening box girder constructions, including deck, the web being set to below deck and the panel being set to below web, deck, web and panel form box beam, wherein, the inside of box beam equipment by position be equipped with lateral reinforcing rib, the inside of box beam no equipment by position be equipped with lateral trepanning partition board；Panel equipment by position offer big opening, panel no equipment by position offer oval trepanning.The novel opening box girder construction of the utility model on panel by opening up big opening, it ensure that the receiving problem of equipment, by the way that lateral reinforcing rib is set to ensure that the intensity of reinforcement structure under equipment, it ensure that the two-sided sequential welding of box-girder inner member by the oval trepanning at other positions, box beam ensure that the strength and stiffness of entire deck grillage structure by the interconnection with lateral deck transverse and needle beam.
Description
Technical field
Technical field more particularly to a kind of box girder construction the utility model is related to Ship Structure engineering.
Background technology
Certain large scale equipment is equipped in the connecting bridge cabin of small waterplane area twin hull ship, top deck area belongs to heavily loaded region,
But it is below big opening and equipment layout area, pillar can not be set to support immediately below deck, while equipment component component
It also needs to rise to box beam inner close fitting deck, causes pervious box beam structure type that can not use.
Utility model content
It is led to the problem of for above-mentioned, the purpose of this utility model is to provide a kind of novel opening box girder constructions.
To achieve these goals, the technical solution that the utility model is taken is：
A kind of novel opening box girder construction including deck, the web being set to below the deck and is set to institute
The panel below web is stated, the deck, the web and the panel form box beam, wherein, the inside of the box beam
Equipment by position be equipped with lateral reinforcing rib, the inside of the box beam no equipment by position be equipped with it is lateral
Trepanning partition board；The panel equipment by position offer big opening, the panel no equipment by position open up
There is oval trepanning.
Above-mentioned novel opening box girder construction, wherein, the big opening part of the panel is equipped with for opening strengthening
Round steel.
Above-mentioned novel opening box girder construction, wherein, being internally provided with of the box beam is intersected strong with the web
Crossbeam and the needle beam intersected with the web, the box beam are total to by the connection with the deck transverse and the needle beam
It is same to constitute deck grillage structure.
Above-mentioned novel opening box girder construction, wherein, the inside of the box beam is equipped with laterally in the big opening part
Reinforcement band steel.
Due to using above-mentioned technology, the good effect for being allowed to have compared with prior art is the utility model：
(1) the utility model ensure that the receiving problem of equipment, by setting lateral add by opening up opening on panel
Strengthening tendons ensure that the intensity of reinforcement structure under equipment, and the two-sided of box-girder inner member is ensure that by the oval opening at other positions
Sequential welding, box beam ensure that the strength and stiffness of entire deck grillage structure by the interconnection with lateral deck transverse.
Description of the drawings
Fig. 1 is the deck of novel opening box girder construction of the utility model and the schematic diagram of web.
Fig. 2 be the novel opening box girder construction of the utility model box beam equipment by position lateral section view
Figure.
Fig. 3 is the schematic diagram of the panel of the novel opening box girder construction of the utility model.
Fig. 4 is the weak component connection sectional view of the novel opening box girder construction of the utility model.
Fig. 5 be the novel opening box girder construction of the utility model box beam no equipment by position section view
Figure.
In attached drawing：1st, deck；2nd, web；3rd, panel；4th, reinforcing rib；5th, trepanning partition board；6th, big opening；7th, oval trepanning；
8th, round steel；9th, deck transverse；10th, needle beam.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Fig. 1 is the deck of novel opening box girder construction of the utility model and the schematic diagram of web, and Fig. 2 is that this practicality is new
The box beam of the novel opening box girder construction of type equipment by position transverse sectional view, Fig. 3 is the utility model
The sectional view of novel opening box girder construction, Fig. 4 are that the weak component connection of the novel opening box girder construction of the utility model is cutd open
Face figure, Fig. 5 be the novel opening box girder construction of the utility model box beam no equipment by position sectional view.Please
Referring to the novel opening box girder construction for shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, showing a kind of preferred embodiment, including first
Plate 1, the web 2 for being set to 1 lower section of deck and the panel 3 for being set to 2 lower section of web, deck 1, web 2 and panel 3 form case
Type beam, wherein, the inside of box beam equipment by position be equipped with the intensity that lateral reinforcing rib 4 carrys out reinforcement structure, box
The inside of beam no equipment by position be equipped with lateral trepanning partition board 5 and carry out proof strength, panel 3 equipment by position
Offer big opening 6, ensure that the receiving problem of equipment, panel 3 no equipment by position offer oval trepanning 7 to protect
Demonstrate,prove the two-sided continuous welding of component in box beam.
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Range.
The utility model also has on the basis of the above is implemented as follows mode：
The round steel 8 for opening strengthening is equipped in the further embodiment of the utility model, at the big opening 6 of panel 3.
In the further embodiment of the utility model, deck transverse 9 that being internally provided with of box beam is intersected with web 2 and with
The intersecting needle beam 10 of web 2, box beam together constitute deck grillage knot by the connection with deck transverse 9 and needle beam 10
Structure, and strengthen the strength and stiffness of entire deck grillage structure.
In the further embodiment of the utility model, the inside of box beam is equipped with lateral reinforcement band steel at big opening 6
(not shown).
It these are only the utility model preferred embodiment, not thereby limit the embodiment and protection of the utility model
Range to those skilled in the art, should can appreciate that all with the utility model specification and diagramatic content institute
The equivalent replacement made and obviously change obtained scheme, the scope of protection of the utility model should all be included in
It is interior.
Claims (4)
1. a kind of novel opening box girder construction including deck, the web being set to below the deck and is set to described
Panel below web, the deck, the web and the panel form box beam, which is characterized in that the box beam
Inside equipment by position be equipped with lateral reinforcing rib, the inside of the box beam no equipment by position be equipped with horizontal stroke
To trepanning partition board；
The panel equipment by position offer big opening, the panel no equipment by position offer oval
Trepanning.
2. novel opening box girder construction according to claim 1, which is characterized in that the big opening part of the panel
Equipped with the round steel for opening strengthening.
3. novel opening box girder construction according to claim 1, which is characterized in that the box beam be internally provided with
The deck transverse that the web intersects and the needle beam intersected with the web, the box beam by with the deck transverse and institute
The connection for stating needle beam together constitutes deck grillage structure.
4. novel opening box girder construction according to claim 1, which is characterized in that the inside of the box beam is described
Big opening part is equipped with lateral reinforcement band steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393105.3U CN207580079U (en) | 2017-10-25 | 2017-10-25 | A kind of novel opening box girder construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393105.3U CN207580079U (en) | 2017-10-25 | 2017-10-25 | A kind of novel opening box girder construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207580079U true CN207580079U (en) | 2018-07-06 |
Family
ID=62729237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721393105.3U Active CN207580079U (en) | 2017-10-25 | 2017-10-25 | A kind of novel opening box girder construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207580079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573091A (en) * | 2018-12-14 | 2019-04-05 | 中国航空工业集团公司西安飞机设计研究所 | A kind of aircraft big opening structure vertical stiffness design method |
| CN112758281A (en) * | 2020-12-02 | 2021-05-07 | 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） | Novel launching device for large-scale structure and under-deck reinforcing structure |
-
2017
- 2017-10-25 CN CN201721393105.3U patent/CN207580079U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573091A (en) * | 2018-12-14 | 2019-04-05 | 中国航空工业集团公司西安飞机设计研究所 | A kind of aircraft big opening structure vertical stiffness design method |
| CN109573091B (en) * | 2018-12-14 | 2022-04-19 | 中国航空工业集团公司西安飞机设计研究所 | Vertical rigidity design method for large-opening structure of airplane |
| CN112758281A (en) * | 2020-12-02 | 2021-05-07 | 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） | Novel launching device for large-scale structure and under-deck reinforcing structure |
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