CN105329405A - Assembling method of side-push seal cover device - Google Patents
Assembling method of side-push seal cover device Download PDFInfo
- Publication number
- CN105329405A CN105329405A CN201510701409.0A CN201510701409A CN105329405A CN 105329405 A CN105329405 A CN 105329405A CN 201510701409 A CN201510701409 A CN 201510701409A CN 105329405 A CN105329405 A CN 105329405A
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- China
- Prior art keywords
- cylindrical shell
- machinework
- pod apertures
- cylinder assembly
- pedestal
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Classifications
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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
- B63B71/00—Designing vessels; Predicting their performance
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses an assembling method of a side-push seal cover device. The assembling method of the side-push seal cover device comprises the steps of firstly assembling and welding a flow guide hole cylinder with a cylinder rib plate, then assembling and welding a rotating shaft base to the flow guide hole cylinder to enable the rotating shaft base, the flow guide hole cylinder and the cylinder rib plate to jointly form a cylinder assembly; machining the cylinder assembly; then assembling a rotating shaft assembly, rotating blades and a power mechanism to the cylinder assembly to form the side-push seal cover device; finally integrally assembling and welding the side-push seal cover device to a ship body section. By adopting the assembling method, since a rotating shaft, the rotating shaft assembly, the rotating blades and the power mechanism are assembled first and then the side-push seal cover device is integrally installed to the ship body section, the assembling of the components of the side-push seal cover device in the ship body section can be avoided, an installation period is shortened, the machining in the ship body section can be avoided and the machining difficulty can be reduced.
Description
Technical field
The application relates to equipment of Vessel Machining Technology field, particularly relates to a kind of assemble method of thruster capping apparatus.
Background technology
Along with the exploration to marine resources, oceanographic survey boats and ships are loaded with increasing acoustic survey equipment.Oceanographic survey boats and ships require higher to ship's fix, and such boats and ships are all configured with lateral thruster usually.And the investigation precision of bubble to acoustic equipment that the pod apertures of bow thruster produces when navigating by water has considerable influence.
At present, for ensureing the investigation precision of acoustic equipment, at lateral thruster pod apertures two ends, thruster capping apparatus is housed, this thruster capping apparatus is primarily of a few major part composition such as S. A. pedestal, S. A., rotating blade, actuating unit.
S. A. pedestal is arranged on thruster pod apertures cylindrical shell, common assembling mode, is by thruster pod apertures cylindrical shell after body section installation, then on thruster pod apertures cylindrical shell, installs the closure assemblies such as rotating basis, S. A. respectively.Because S. A. setting accuracy is high, after S. A. pedestal and the installation of thruster pod apertures barrel soldering, machinework need be carried out to S. A. attachment face.But space is very narrow and small in body section, machining apparatus turnover cabin difficulty, and construction space is little, difficulty of processing is large, can cause boats and ships long construction period.
Summary of the invention
Invention provides a kind of assemble method of thruster capping apparatus, assembling mode difficulty of processing of the prior art be large to solve, the technical matters of long construction period.
For solving the problems of the technologies described above, the invention provides a kind of assemble method of thruster capping apparatus, described method comprises:
Pod apertures cylindrical shell and cylindrical shell gusset are carried out welding equipment;
By S. A. pedestal welding equipment on described pod apertures cylindrical shell, described S. A. pedestal, described pod apertures cylindrical shell, described cylindrical shell gusset is made to form cylinder assembly in the lump;
Machinework is carried out to described cylinder assembly;
Rotating shaft assembly, rotating blade, actuating unit are assembled on described cylinder assembly, form described thruster capping apparatus;
By described thruster capping apparatus integral welding to body section.
Preferably, described pod apertures cylindrical shell and cylindrical shell gusset carried out welding equipment before, described method also comprises: described pod apertures cylindrical shell and described cylindrical shell gusset are first separated when described body section makes.
Preferably, described pod apertures cylindrical shell and cylindrical shell gusset are carried out welding equipment, be specially: described pod apertures cylindrical shell is become an entirety with described cylindrical shell gusset welding equipment.
Preferably, described S. A. pedestal comprises head bearing pedestal and lower bearing pedestal.
Preferably, described machinework is carried out to described cylinder assembly, specifically comprise: on the lathe of internal field, machinework is carried out to described cylinder assembly.
Preferably, describedly on the lathe of internal field, machinework is carried out to described cylinder assembly, specifically comprises:
On the lathe of described internal field, to upper surface, the inside face of described head bearing pedestal, and the upper surface of described lower bearing pedestal, inside face all carry out machinework, forming machine finished surface, ensure the female coaxial of described head bearing pedestal, described lower bearing pedestal; Wherein, described machinework mask body comprises upper surface, the inside face of described head bearing pedestal, and upper surface, the inside face of described lower bearing pedestal.
Preferably, after described forming machine finished surface, described method also comprises:
Described machinework face is protected, rust cleaning paint is carried out to described cylinder assembly.
Preferably, described machinework face to be protected, is specially:
Masking foil is utilized to be wrapped up in machinework face.
By one or more technical scheme of the present invention, the present invention has following beneficial effect or advantage:
The invention provides a kind of assemble method of thruster capping apparatus, first pod apertures cylindrical shell and cylindrical shell gusset are carried out welding equipment; Then by S. A. pedestal welding equipment on described pod apertures cylindrical shell, make described S. A. pedestal, described pod apertures cylindrical shell, described cylindrical shell gusset form cylinder assembly in the lump; Again machinework is carried out to described cylinder assembly; Then rotating shaft assembly, rotating blade, actuating unit are assembled on described cylinder assembly, form thruster capping apparatus; Last again by thruster capping apparatus integral welding to body section.Such assembling mode, first S. A., rotating shaft assembly, rotating blade, actuating unit are assembled, and then by the integral installation of thruster capping apparatus to body section, the parts of assembling thruster capping apparatus in body section can be avoided, shorten installation period, and can avoid carrying out machinework in body section, machinework difficulty can be reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation of lateral thruster in the embodiment of the present invention;
Fig. 2 is the thruster capping apparatus structural representation at lateral thruster pod apertures two ends in the embodiment of the present invention;
Fig. 3 is the implementation process figure of the assemble method of a kind of thruster capping apparatus in the embodiment of the present invention;
Fig. 4 is the structural representation of embodiment of the present invention middle cylinder body assembly.
Description of reference numerals: thruster cylindrical shell 1, pod apertures cylindrical shell 2, cylindrical shell gusset 3, S. A. pedestal 4, rotating shaft assembly 5, rotating blade 6, actuating unit 7, cylinder assembly 8, head bearing pedestal 9, lower bearing pedestal 10, machinework face 11.
Detailed description of the invention
Enforcement principle of the present invention is: hull cylindrical shell and gusset are separated from hull structure, it is first carried out welding in internal field with S. A. pedestal and forms cylinder assembly, after having welded, this cylinder assembly is transported on lathe and carries out machinework, after machining, each for capping cylindrical shell assembly is carried out internal field trial assembly, again cylinder assembly is welded with body section after having assembled, welding deformation is controlled during welding, manufacturing procedure can be moved to internal field in ship's space like this, operation moves forward by actv., reduce machinework difficulty, shorten installation period.
In order to make the application the technical staff in the technical field more clearly understand the application, below in conjunction with accompanying drawing, by specific embodiment, technical scheme is described in detail.
Please refer to Fig. 1 below, is the structural representation of lateral thruster.It has pod apertures cylindrical shell 2 in the both sides of thruster cylindrical shell 1, pod apertures cylindrical shell 2 is provided with cylindrical shell gusset 3.
And please refer to Fig. 2 at the thruster capping apparatus at lateral thruster pod apertures two ends.Thruster capping apparatus mainly comprises S. A. pedestal 4, rotating shaft assembly 5, rotating blade 6, actuating unit 7.Wherein, S. A. pedestal 4 is arranged on one end of pod apertures cylindrical shell 2, and pod apertures cylindrical shell 2 outer peripheral face is provided with cylindrical shell gusset 3.Revolve between two rotary shaft base and rotating blade 6 is installed, and rotating blade 6 is in the cylindrical shell mouth of pod apertures cylindrical shell 2.Rotating shaft assembly 5 is arranged on one end of S. A. pedestal 4, and it connects actuating unit 7.
Introduce the assemble method had about the thruster capping apparatus in Fig. 2 that the present invention relates to below, please refer to Fig. 3, the method comprises:
S1, carries out welding equipment by pod apertures cylindrical shell 2 and cylindrical shell gusset 3.
Before pod apertures cylindrical shell 2 is carried out welding equipment with cylindrical shell gusset 3, first according to boat segmental version, the pod apertures cylindrical shell 2 at thruster cylindrical shell 1 two ends and cylindrical shell gusset 3 first can be separated when body section makes, avoid its first and body section installation.Because if pod apertures cylindrical shell 2 and cylindrical shell gusset 3 are first installed at body section, so the S. A. pedestal 4 of thruster capping apparatus, rotating shaft assembly 5, rotating blade 6, actuating unit 7 all must be installed in body section, machining apparatus can be made to pass in and out cabin difficulty, and construction space is little, difficulty of processing is large, can cause boats and ships long construction period.Therefore, pod apertures cylindrical shell 2 and cylindrical shell gusset 3 first can be carried out welding equipment by the present invention, then by the parts welding equipment in thruster capping apparatus, then install with body section, and then avoid installing in body section the series of problems that each parts cause.
And in the welding equipment process of reality, by corresponding segmentation drawing by as a whole to pod apertures cylindrical shell 2 and cylindrical shell gusset 3 welding equipment, and then step below can be performed.
S2, by S. A. pedestal 4 welding equipment on pod apertures cylindrical shell 2, makes S. A. pedestal 4, pod apertures cylindrical shell 2, cylindrical shell gusset 3 form cylinder assembly 8 in the lump.
S3, carries out machinework to cylinder assembly 8.
Specifically, after welding equipment completes, cylinder assembly 8 can be transported on the lathe of internal field and carry out machinework by drawing, fully can ensure the right alignment of each S. A. pedestal 4 of S. A. pedestal 4 and the planeness of S. A. pedestal 4 upper surface like this, ensure its leak tightness.Specifically, on the lathe of described internal field, to upper surface, the inside face of described head bearing pedestal 9, and the upper surface of described lower bearing pedestal 10, inside face all carry out machinework, forming machine finished surface 11, ensures the female coaxial of described head bearing pedestal 9, described lower bearing pedestal 10; Wherein, described machinework face 11 specifically comprises upper surface, the inside face of described head bearing pedestal 9, and upper surface, the inside face of described lower bearing pedestal 10.
And after machinework completes, also can machinework face 11 be protected, utilize masking foil to be wrapped up in machinework face 11.Then rust cleaning paint is carried out to whole cylinder assembly 8.
S4, is assembled on cylinder assembly 8 by rotating shaft assembly 5, rotating blade 6, actuating unit 7, forms thruster capping apparatus.
Specifically, the Components installation equipment datas such as rotating shaft assembly 5, rotating blade 6, actuating unit 7 can be required to be assembled on cylinder assembly 8.
S5, by thruster capping apparatus integral welding to body section.
Be described with concrete example below.
Thruster capping apparatus is equipped with in 4500 tons of Scientific Research Ship bow thruster both sides, for reducing difficulty of construction, by the operation reach after ' thruster pod apertures cylindrical shell 2 and body section are installed ', by the pod apertures cylindrical shell 2 at these ship 190 segmentation bow thruster cylindrical shell 1 two ends, and annular gusset in pod apertures and segmentation are separated, first the part separated is become a structural features by 190 segmentation drawing requirement welding equipments, after inspection declaration is qualified, by several parts (such as head bearing pedestal 9 of S. A. pedestal 4, lower bearing pedestal 10) distinguish welding equipment on framing member by equipment data drawing requirement, form cylinder assembly 8, please refer to Fig. 4.After welding equipment inspection declaration is qualified, cylinder assembly 8 is transported on lathe, machinework is carried out to the upper surface of head bearing pedestal 9 and lower bearing pedestal 10 and inside face, ensure head bearing pedestal 9, the female coaxial of lower bearing pedestal 10, head bearing pedestal 9, the planeness of the upper surface of lower bearing pedestal 10 and require to meet equipment data requirement with the squareness etc. of endoporus axle system, machine rear masking foil machinework face 11 (comprising upper surface and the inside face of head bearing pedestal 9 and lower bearing pedestal 10) is protected, polishing rust cleaning paint is carried out to cylinder assembly 8, after completion, 5 rotating shaft assemblies 5 and actuating unit 7 are mounted on cylinder assembly 8, assemble and rear internal field adjustment has been carried out to capping apparatus, debugging inspection declaration qualified rear entirety is gone on board and to be assembled with segmentation.
By one or more embodiment of the present invention, the present invention has following beneficial effect or advantage:
The invention provides a kind of assemble method of thruster capping apparatus, first pod apertures cylindrical shell and cylindrical shell gusset are carried out welding equipment; Then by S. A. pedestal welding equipment on described pod apertures cylindrical shell, make described S. A. pedestal, described pod apertures cylindrical shell, described cylindrical shell gusset form cylinder assembly in the lump; Again machinework is carried out to described cylinder assembly; Then rotating shaft assembly, rotating blade, actuating unit are assembled on described cylinder assembly, form thruster capping apparatus; Last again by thruster capping apparatus integral welding to body section.Such assembling mode first S. A., rotating shaft assembly, rotating blade, actuating unit is assembled, and then by the integral installation of thruster capping apparatus to body section.By first being assembled by all parts of thruster capping apparatus, then the integral structure after assembling is installed to body section again, and then the series of problems avoided the parts of assembling thruster capping apparatus in body section and cause.Assembling mode of the present invention can shorten installation period, and can avoid carrying out machinework in body section, can reduce machinework difficulty.
Although described the preferred embodiment of the application, one of ordinary skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the application's scope.
Obviously, those skilled in the art can carry out various change and modification to the application and not depart from the spirit and scope of the application.Like this, if these amendments of the application and modification belong within the scope of the application's claim and equivalent technologies thereof, then the application is also intended to comprise these change and modification.
Claims (8)
1. an assemble method for thruster capping apparatus, is characterized in that, described method comprises:
Pod apertures cylindrical shell and cylindrical shell gusset are carried out welding equipment;
By S. A. pedestal welding equipment on described pod apertures cylindrical shell, described S. A. pedestal, described pod apertures cylindrical shell, described cylindrical shell gusset is made to form cylinder assembly in the lump;
Machinework is carried out to described cylinder assembly;
Rotating shaft assembly, rotating blade, actuating unit are assembled on described cylinder assembly, form described thruster capping apparatus;
By described thruster capping apparatus integral welding to body section.
2. the method for claim 1, is characterized in that, described pod apertures cylindrical shell and cylindrical shell gusset carried out welding equipment before, described method also comprises:
Described pod apertures cylindrical shell and described cylindrical shell gusset are first separated when described body section makes.
3. the method for claim 1, is characterized in that, described pod apertures cylindrical shell and cylindrical shell gusset is carried out welding equipment, is specially:
Described pod apertures cylindrical shell is become an entirety with described cylindrical shell gusset welding equipment.
4. the method for claim 1, is characterized in that, described S. A. pedestal comprises head bearing pedestal and lower bearing pedestal.
5. method as claimed in claim 4, is characterized in that, describedly carries out machinework to described cylinder assembly, specifically comprises:
Internal field lathe carries out machinework to described cylinder assembly.
6. method as claimed in claim 5, is characterized in that, describedly on the lathe of internal field, carries out machinework to described cylinder assembly, specifically comprises:
On the lathe of described internal field, to upper surface, the inside face of described head bearing pedestal, and the upper surface of described lower bearing pedestal, inside face all carry out machinework, forming machine finished surface, ensure the female coaxial of described head bearing pedestal, described lower bearing pedestal; Wherein, described machinework mask body comprises upper surface, the inside face of described head bearing pedestal, and upper surface, the inside face of described lower bearing pedestal.
7. method as claimed in claim 6, it is characterized in that, after described forming machine finished surface, described method also comprises:
Described machinework face is protected, rust cleaning paint is carried out to described cylinder assembly.
8. method as claimed in claim 7, is characterized in that, describedly protects machinework face, is specially:
Masking foil is utilized to be wrapped up in machinework face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510701409.0A CN105329405A (en) | 2015-10-23 | 2015-10-23 | Assembling method of side-push seal cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510701409.0A CN105329405A (en) | 2015-10-23 | 2015-10-23 | Assembling method of side-push seal cover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105329405A true CN105329405A (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510701409.0A Pending CN105329405A (en) | 2015-10-23 | 2015-10-23 | Assembling method of side-push seal cover device |
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| CN (1) | CN105329405A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081037A (en) * | 2016-06-20 | 2016-11-09 | 中船重工（上海）节能技术发展有限公司 | A kind of boats and ships underway kuppe device |
| CN107380343A (en) * | 2017-09-08 | 2017-11-24 | 上海外高桥造船有限公司 | Shipbuilding method |
| CN108163169A (en) * | 2017-12-29 | 2018-06-15 | 南京金陵船厂有限公司 | The design and mounting process of container shipboard pushing cover |
| WO2019000751A1 (en) * | 2017-06-30 | 2019-01-03 | 广船国际有限公司 | Method for mounting lateral thrust device |
| CN109501989A (en) * | 2018-11-27 | 2019-03-22 | 南京高精船用设备有限公司 | A kind of sideways-acting propeller capping cabin |
| CN113859474A (en) * | 2021-10-29 | 2021-12-31 | 中船黄埔文冲船舶有限公司 | Installation method of ship side-push sealing cover |
| CN113978649A (en) * | 2021-12-02 | 2022-01-28 | 沪东中华造船(集团)有限公司 | Openable side push cover mounting method on ship |
| IT202000024202A1 (en) * | 2020-10-14 | 2022-04-14 | Fincantieri Spa | TRANSVERSE PROPULSION DEVICE OF A SHIP |
| CN114750895A (en) * | 2022-04-02 | 2022-07-15 | 广船国际有限公司 | Positioning and mounting method for side-push and side-push sealing cover |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081037A (en) * | 2016-06-20 | 2016-11-09 | 中船重工（上海）节能技术发展有限公司 | A kind of boats and ships underway kuppe device |
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| CN107380343A (en) * | 2017-09-08 | 2017-11-24 | 上海外高桥造船有限公司 | Shipbuilding method |
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| CN108163169A (en) * | 2017-12-29 | 2018-06-15 | 南京金陵船厂有限公司 | The design and mounting process of container shipboard pushing cover |
| CN109501989A (en) * | 2018-11-27 | 2019-03-22 | 南京高精船用设备有限公司 | A kind of sideways-acting propeller capping cabin |
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| IT202000024202A1 (en) * | 2020-10-14 | 2022-04-14 | Fincantieri Spa | TRANSVERSE PROPULSION DEVICE OF A SHIP |
| EP4234392A2 (en) | 2020-10-14 | 2023-08-30 | Fincantieri S.p.A. | Transverse propulsion device of a ship |
| EP4234392A3 (en) * | 2020-10-14 | 2023-10-04 | Fincantieri S.p.A. | Transverse propulsion device of a ship |
| CN113859474A (en) * | 2021-10-29 | 2021-12-31 | 中船黄埔文冲船舶有限公司 | Installation method of ship side-push sealing cover |
| CN113859474B (en) * | 2021-10-29 | 2023-08-29 | 中船黄埔文冲船舶有限公司 | Installation method of ship side pushing sealing cover |
| CN113978649A (en) * | 2021-12-02 | 2022-01-28 | 沪东中华造船(集团)有限公司 | Openable side push cover mounting method on ship |
| CN113978649B (en) * | 2021-12-02 | 2023-12-08 | 沪东中华造船(集团)有限公司 | Method for installing openable side pushing cover on ship |
| CN114750895A (en) * | 2022-04-02 | 2022-07-15 | 广船国际有限公司 | Positioning and mounting method for side-push and side-push sealing cover |
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Application publication date: 20160217 |