CN104260852B - A kind of half ship positionning straining beam - Google Patents
A kind of half ship positionning straining beam Download PDFInfo
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- CN104260852B CN104260852B CN201410463539.0A CN201410463539A CN104260852B CN 104260852 B CN104260852 B CN 104260852B CN 201410463539 A CN201410463539 A CN 201410463539A CN 104260852 B CN104260852 B CN 104260852B
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- straining beam
- end carriage
- middle girder
- ship
- half ship
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Abstract
The present invention relates to a kind of half ship positionning straining beam, the two ends of straining beam are movably hinged on two halves ship, it is characterized in that: described straining beam includes middle girder, end carriage, connection otic placode and bedplate, the both sides of middle girder connect end carriage respectively, and end carriage is movably hinged, with half ship direction of advance and/or vertical direction, the bedplate being arranged on half ships main deck through connecting otic placode for hinge axes.
Description
Technical field
The present invention relates to a kind of shipbuilding device, a kind of half ship positionning straining beam.
Background technology
Current shipbuilding field, in dock, two halves ship is when undocking floating, location construction, general use to draw set steel and pull the connection carried out between two halves ship and fixing, the method welding equipment need to hang horse on ship hull plate, the equipment such as configuration steel is pulled, earth anchor and hoist engine, equipment needed thereby is many, and structure is complicated, install, working costs laborious, and two halves ship advanced in unison difficulty on the water surface, controlling positioning precision with station low, staff cannot pass through between half ship, poor for applicability.
Summary of the invention
Socket the deficiency of location for half ship steel cable in prior art, the invention provides a kind of simple in construction, install, easy to use, quick advanced in unison and high-precision same station location can be taken into account, there is the personnel's half ship positionning straining beam by row.
The technical solution used in the present invention is: a kind of half ship positionning straining beam, the two ends of straining beam are movably hinged on two halves ship, described straining beam includes middle girder, end carriage, connection otic placode and bedplate, the both sides of middle girder connect end carriage respectively, and end carriage is movably hinged, with half ship direction of advance and/or vertical direction, the bedplate being arranged on half ships main deck through connecting otic placode for hinge axes.
Further, described middle girder is provided with the escape way of band guardrail.
Further, it is communicated with escape way and the gap bridge of half ships main deck on described middle girder or on end carriage or on bottom block or on half ships main deck.
Further, described middle girder and end carriage are truss structure.
Further, described middle girder uses Flange joint with end carriage.
Yet further, described gap bridge is truss structure.
After using technique scheme, the invention has the beneficial effects as follows:
1, middle girder, end carriage and the gap bridge of truss structure, structure is firm, light weight, it is simple to assembling, use cost is low；Middle girder uses Flange joint with end carriage, can connect end carriage again after adjusting multiple middle girder Flange joint according to half ship spacing, to meet half ship spacing, and on middle girder, escape way can pass through staff, to meet flow of personnel demand between two halves ship, improve applicability；
2, the two ends connecting otic placode are movably hinged for hinge axes with half ship direction of advance and/or vertical direction with end carriage and bedplate respectively, with satisfied connection end displacement drift angle in direction of advance and/or vertical direction, effectively guaranteeing that middle girder is rigidly connected on the basis of two halves ship, can advance waterborne to two halves ship time before and after, upper lower deviation is adjusted, guarantee the advanced in unison of two halves ship and position with station, it is simple to follow-up shipbuilding.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the top view of Fig. 1.
In figure: half ship 1, main deck 2, middle girder 3, end carriage 4, flange 5, middle otic placode 6, bedplate 7, gap bridge 8, escape way 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1, shown in 2, a kind of half ship positionning straining beam includes middle girder 3 end carriage 4, flange 5, middle otic placode 6, bedplate 7 and passes a bridge 8.Two halves ship 1 is equipped with bedplate 7 on the relative main deck 2 of side plate, with vertical direction for hinge axes moveable hinge otic placode 6 one end in succession on bedplate 7, connect otic placode 6 other end and be movably hinged end carriage 4 with half ship direction of advance for hinge axes, connect the two ends of middle girder 3 through flange 5 between two end carriages 4, middle girder 3 is provided with the escape way 9 of band guardrail, being communicated with the gap bridge 8 of main deck 2 and escape way 9 on the main deck 2 of two halves ship 1, middle girder 3, end carriage 4 and gap bridge 8 are steel truss structure.
Claims (6)
1. one and half ship positionning straining beam, the two ends of straining beam are movably hinged on two halves ship, it is characterized in that: described straining beam includes middle girder, end carriage, connection otic placode and bedplate, the both sides of middle girder connect end carriage respectively, and end carriage is movably hinged, with half ship direction of advance and/or vertical direction, the bedplate being arranged on half ships main deck through connecting otic placode for hinge axes.
A kind of half ship positionning straining beam the most according to claim 1, is characterized in that: described middle girder is provided with the escape way of band guardrail.
A kind of half ship positionning straining beam the most according to claim 2, is characterized in that: be communicated with escape way and the gap bridge of half ships main deck on described middle girder or on end carriage or on bedplate or on half ships main deck.
A kind of half ship positionning straining beam the most according to claim 1 and 2, is characterized in that: described middle girder and end carriage are truss structure.
A kind of half ship positionning straining beam the most according to claim 1 and 2, is characterized in that: described middle girder uses Flange joint with end carriage.
A kind of half ship positionning straining beam the most according to claim 3, is characterized in that: described gap bridge is truss structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410463539.0A CN104260852B (en) | 2014-09-12 | 2014-09-12 | A kind of half ship positionning straining beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410463539.0A CN104260852B (en) | 2014-09-12 | 2014-09-12 | A kind of half ship positionning straining beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104260852A CN104260852A (en) | 2015-01-07 |
| CN104260852B true CN104260852B (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410463539.0A Active CN104260852B (en) | 2014-09-12 | 2014-09-12 | A kind of half ship positionning straining beam |
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| Country | Link |
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| CN (1) | CN104260852B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758672A (en) * | 2018-07-26 | 2020-02-07 | 江苏扬子鑫福造船有限公司 | Method for quickly and integrally shifting and falling two large semi-floating ships |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328737A (en) * | 2010-07-12 | 2012-01-25 | 南通尧盛钢结构有限公司 | Sectional scaffold apparatus for hull |
| CN202642059U (en) * | 2012-05-10 | 2013-01-02 | 沪东中华造船(集团)有限公司 | Boat side suspension type mobile staging |
| CN203623947U (en) * | 2013-10-30 | 2014-06-04 | 中国石油集团渤海石油装备制造有限公司 | Support for construction of ship and ocean engineering structures |
| CN204078039U (en) * | 2014-09-12 | 2015-01-07 | 江苏扬子鑫福造船有限公司 | A kind of half ship positionning straining beam |
-
2014
- 2014-09-12 CN CN201410463539.0A patent/CN104260852B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328737A (en) * | 2010-07-12 | 2012-01-25 | 南通尧盛钢结构有限公司 | Sectional scaffold apparatus for hull |
| CN202642059U (en) * | 2012-05-10 | 2013-01-02 | 沪东中华造船(集团)有限公司 | Boat side suspension type mobile staging |
| CN203623947U (en) * | 2013-10-30 | 2014-06-04 | 中国石油集团渤海石油装备制造有限公司 | Support for construction of ship and ocean engineering structures |
| CN204078039U (en) * | 2014-09-12 | 2015-01-07 | 江苏扬子鑫福造船有限公司 | A kind of half ship positionning straining beam |
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| Publication number | Publication date |
|---|---|
| CN104260852A (en) | 2015-01-07 |
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