CN107745782A - A kind of installation method of propeller shaft bracket - Google Patents
A kind of installation method of propeller shaft bracket Download PDFInfo
- Publication number
- CN107745782A CN107745782A CN201710897983.7A CN201710897983A CN107745782A CN 107745782 A CN107745782 A CN 107745782A CN 201710897983 A CN201710897983 A CN 201710897983A CN 107745782 A CN107745782 A CN 107745782A
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- CN
- China
- Prior art keywords
- propeller shaft
- shaft bracket
- screw rod
- casing
- jackscrew screw
- Prior art date
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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)
- Sliding-Contact Bearings (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The present invention discloses a kind of installation method of propeller shaft bracket, according to the support arm configurations of propeller shaft bracket in Ship Structure prefabricated two casings, the end of two support arms of propeller shaft bracket is inserted in two casings respectively, then the casting epoxy resin in casing, after epoxy resin cure, the installation of propeller shaft bracket is completed.The present invention is before propeller shaft bracket is installed, according to the shape and size of propeller shaft bracket two casings are pre-set in the correct position of Ship Structure, then two support arms of propeller shaft bracket are inserted into two casings respectively, pass through casting epoxy resin in the cavity toward casing again, after epoxy resin cure, you can support arm is fixed in casing.Compared with prior art, before installation method installation propeller shaft bracket using the propeller shaft bracket of the present invention, the inner hole of bearing seat completed on propeller shaft bracket can be pre-machined, endoporus is without reserved allowance, and the installation accuracy of propeller shaft bracket is high, duty cycle is short, so as to improve shipbuilding efficiency.
Description
Technical field
The present invention relates to shipbuilding technical field, and in particular to a kind of installation method of propeller shaft bracket.
Background technology
Propeller shaft bracket is located on hull, the stern tube shaft for mounting shipping.Propeller shaft bracket mainly include bearing block and with the bearing block
Two support arms of connection.In the prior art, propeller shaft bracket is mainly fixedly connected by all-welded mode with hull.Propeller shaft bracket is installed
Before, it is necessary to mounting hole be opened up in the appropriate location of hull in advance according to the size of the support arm of propeller shaft bracket, then by propeller shaft bracket
Two support arms are separately mounted in corresponding mounting hole and are welded and fixed, and also need to test after being welded and fixed, so that stern tube shaft
The installation of frame meets shipbuilding requirement.
Following defect be present in above-mentioned installation method：
(1), the deviations of propeller shaft bracket are larger, and welding deformation is difficult to control, and further have impact on the installation essence of propeller shaft bracket
Degree；
(2) endoporus for the bearing block for, being used to install bearing on propeller shaft bracket needs reserved allowance, after the completion of to be welded
Finishing processing is carried out to the surplus of propeller shaft bracket inner hole of bearing seat again, follow-up duty cycle is extended, reduces shipbuilding efficiency.
Therefore, need that a kind of installation accuracy of design is high, duty cycle is short and the propeller shaft bracket installation method of efficiency high badly.
The content of the invention
It is an object of the invention to provide a kind of installation method of propeller shaft bracket, the short construction period of the installation method, installation
Precision is high.
To use following technical scheme up to this purpose, the present invention：
A kind of installation method of propeller shaft bracket is provided, according to the shape of the support arm of propeller shaft bracket in Ship Structure prefabricated two casees
Body, the end of two support arms of the propeller shaft bracket is inserted in two casings respectively, then the pouring loop in the casing
Oxygen tree fat, after the epoxy resin cure, complete the installation of the propeller shaft bracket.
As the preferred scheme of the installation method of propeller shaft bracket, after the end of the support arm is inserted in the casing, also need
The end of the support arm is fixed in the casing by pre-fixing processing step.
As the preferred scheme of the installation method of propeller shaft bracket, the processing step that pre-fixes includes the first fixing step：By
The back side of the casing wears the first jackscrew screw rod, and the first jackscrew screw rod is connected with the end thread of the support arm.
As the preferred scheme of the installation method of propeller shaft bracket, after first fixing step, first fixing step
Also include：The second jackscrew screw rod and the 3rd jackscrew screw rod are worn by the top surface and bottom surface of the casing respectively, and make described second
Jackscrew screw rod and the 3rd jackscrew screw rod abut with the both sides up and down of the support arm respectively.
As the preferred scheme of the installation method of propeller shaft bracket, first fixing step also includes：Respectively by the casing
Two sides wear the 4th jackscrew screw rod and the 5th jackscrew screw rod, and make the 4th jackscrew screw rod and the 5th jackscrew spiral shell
The left and right sides of the bar respectively with the support arm abuts.
As the preferred scheme of the installation method of propeller shaft bracket, first fixing step also includes：Described is adjusted respectively
One jackscrew screw rod, the second jackscrew screw rod, the 3rd jackscrew screw rod, the 4th jackscrew screw rod and the 5th jackscrew spiral shell
Bar, the bearing block of the propeller shaft bracket is adjusted to setting position, then using the first jackscrew screw rod, described described in nut check
Two jackscrew screw rods, the 3rd jackscrew screw rod, the 4th jackscrew screw rod and the 5th jackscrew screw rod.
It is described to pre-fix processing step after first fixing step as the preferred scheme of the installation method of propeller shaft bracket
Suddenly the second fixing step is also included：The top surface of the casing, the support arm and the casing are sequentially passed through using fixing bolt
Bottom surface, and pass through nut check.
As the preferred scheme of the installation method of propeller shaft bracket, by the end of the support arm by the positive openend of the casing
It is inserted into casing after carrying out pre-fixing processing, is closed the openend using shrouding, then on the top surface by the casing
Plug hole casting epoxy resin.
As the preferred scheme of the installation method of propeller shaft bracket, ventilative post is set on the top surface of the casing, and described
An air-vent connected with the box house is opened up on ventilative post.
As the preferred scheme of the installation method of propeller shaft bracket, after the completion of the poured with epoxy resin, using cover plate by described in
Plug hole is closed.
Beneficial effects of the present invention：In the present invention, casing is cavity structure, it is necessary to root before propeller shaft bracket is installed
Two casings are pre-set in the correct position of Ship Structure according to the shape of the support arm of propeller shaft bracket, then by two branch of propeller shaft bracket
Arm is inserted into two casings respectively, then passes through casting epoxy resin in the cavity toward casing, epoxy resin immobilization, you can make
Support arm is fixed in casing.Compared with prior art, propeller shaft bracket, propeller shaft bracket are installed using the installation method of the propeller shaft bracket of the present invention
Inner hole of bearing seat can with pre-processed, without reserving allowance in inner hole of bearing seat, the installation accuracy of propeller shaft bracket is high,
Duty cycle is short, so as to improve shipbuilding efficiency.
Brief description of the drawings
Fig. 1 is the mounting structure schematic diagram of the propeller shaft bracket of the embodiment of the present invention.
Fig. 2 is the partial enlarged drawing of I parts in Fig. 1.
Fig. 3 is Fig. 1 A-A to sectional view.
Fig. 4 is Fig. 1 B-B direction sectional view.
In figure：
1st, propeller shaft bracket；11st, support arm；12nd, bearing block；2nd, casing；21st, the first side plate；22nd, top plate；23rd, bottom plate；24th, second
Side plate；25th, the 3rd side plate；26th, plug hole；27th, air-vent；3rd, the first jackscrew screw rod；4th, jackscrew adjustment plate；5th, the second jackscrew spiral shell
Bar；6th, the 3rd jackscrew screw rod；7th, the 4th jackscrew screw rod；8th, the 5th jackscrew screw rod；9th, fixing bolt；10th, shrouding；
100th, Ship Structure.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
In the description of the invention, it is to be understood that the orientation or position relationship of the instruction such as term " interior ", " outer " are base
In orientation shown in the drawings or position relationship, description description of the invention and simplified, rather than instruction or hint are for only for ease of
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of invention.
In addition, term " first ", " second ", " the 3rd ", " the 4th ", " the 5th " are only used for describing purpose, without being understood that
To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
One or more this feature can be expressed or be implicitly included to " second ", " the 3rd ", " the 4th ", the feature of " the 5th ".
In the description of the invention, unless otherwise clearly defined and limited, term " fixation " should be interpreted broadly, example
Such as, can be fixedly connected or be detachably connected, or integrally；Can be mechanical connection or electrical connection；
Can be joined directly together, can also be indirectly connected by intermediary, can be two components interiors connection or two parts
Interaction relationship.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the present invention
In concrete meaning.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature it " on " include fisrt feature in second feature just
Top and oblique upper, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature it " under "
Including fisrt feature immediately below second feature and obliquely downward, or it is merely representative of fisrt feature level height and is less than second feature.
As illustrated in fig. 1 and 2, embodiments of the invention provide a kind of installation method of propeller shaft bracket, the installation side of the propeller shaft bracket
Method is：According to the shape and size of the support arm 11 of propeller shaft bracket 1 in Ship Structure prefabricated two casings 2, by two of propeller shaft bracket 1
The end of support arm 11 is inserted in two casings 2 respectively, and then the casting epoxy resin in casing 2, complete after epoxy resin cure
Into the installation of propeller shaft bracket 1.In the present embodiment, casing 2 is cavity structure, before propeller shaft bracket 1 is installed, it is necessary to according to stern tube shaft
The shape and size of the support arm 11 of frame 1 pre-set two casings 2 in the correct position of Ship Structure 100, then by propeller shaft bracket 1
Two support arms 11 be inserted into respectively in two casings 2, then pass through casting epoxy resin in the cavity toward casing 2, epoxy resin
Immobilization, you can make support arm 1 be fixed in casing 2., can be with before propeller shaft bracket is attached to Ship Structure 100 in the present embodiment
The inner hole of bearing seat for completing propeller shaft bracket 1 is pre-machined, bearing is installed in the endoporus of bearing block 12, then propeller shaft bracket 1 is installed on
In Ship Structure 100, without reserving allowance in inner hole of bearing seat.The present embodiment realizes stern by the solidification of epoxy resin
The fixed installation of pedestal 1, compared with prior art, installation accuracy is high, duty cycle is short, so as to improve shipbuilding efficiency.
In the present embodiment, the endoporus of bearing block 12 for completing propeller shaft bracket 1 can also be pre-machined, then using the stern of the present invention
Propeller shaft bracket 1 is installed in Ship Structure 100 by the installation method of pedestal 1, then bearing is installed in the endoporus of bearing block 12, equally
Ground, it is not necessary to which allowance is reserved to inner hole of bearing seat.
In the present embodiment, propeller shaft bracket 1 includes two support arms 11 and the bearing block 12 being connected with two support arms 11, one of them
One section of the insertion casing 2 of support arm 11 is parallel with another support arm 11, and accordingly, two casings 2 be arranged in parallel.However, this implementation
Be inserted into casing 2 one section of two support arms 11 in example is not limited to parallel construction, can also directly use incline structure, specifically
According to depending on actual conditions.
The front of casing 2 is welded in Ship Structure 100, is specifically welded on ship hull plate, and the front of casing 2 is opening
End, ship hull plate to should the openend of casing 2 offer the through hole connected with the inside of casing 2.Casing 2 has face opening
First side plate 21 at end, positioned at the top plate 22 of the top surface of casing 2, the bottom plate 23 positioned at the bottom surface of casing 2, the positioned at the left side of casing 2
Two side plates 24 and the 3rd side plate positioned at the right side of casing 2.
Specifically, the end of support arm 11 is inserted into casing 2 by 2 positive openend of casing and carries out pre-fixing processing
Afterwards, the openend is closed using shrouding 10, then by the casting epoxy resin of plug hole 26 on the top surface of casing 2, to pass through
Support arm 11 is fixed in casing 2 by the solidification of epoxy resin.
Ventilative post is set on the top surface of casing 2, and one and the air-vent connected inside casing 2 are opened up on ventilative post
27, the air in casing 2 can be expelled to outside casing 2 by the air-vent 27 while poured with epoxy resin, avoids being cast in
Bubble is produced in epoxy resin in casing 2 and influences the stability of support arm 11.
After the completion of poured with epoxy resin, the plug hole 26 is closed using cover plate, specifically, cover plate passes through bolt and top plate
22 are fixedly connected.
In the present embodiment, the opening of two casings 2 is closed using same shrouding 10.Specifically, Ship Structure
On through hole weld the shrouding 10 of a loop configuration, there is gap, the gap location is filled with having between shrouding 10 and support arm 11
Flexible fluid sealant or rubber strip, to realize sealing.
Preferably, after in the end insertion casing 2 of support arm 11, it is also necessary to by pre-fixing processing step by support arm 11
End is fixed in casing 2, and support arm 11 is carried out to pre-fix processing, by the positioning of the bearing block 12 (or bearing) of propeller shaft bracket 1 to setting
Positioning postpones, and facilitates casting epoxy resin, and support arm 11 is moved and influences stern tube shaft during can avoiding poured with epoxy resin
The installation accuracy of frame, the installation accuracy and installation effectiveness of propeller shaft bracket are further increased, shorten duty cycle.
In a particular embodiment, pre-fixing processing step includes the first fixing step：Is worn by the back side of casing 2
One jackscrew screw rod 3, and the first jackscrew screw rod 3 is connected with the end thread of support arm 11.Specifically, opened up in the end of support arm 11
Screwed hole, the end set of support arm 11 have the nut that the size with the first jackscrew screw rod 3 matches, the outside of the first side plate 21
Be provided with jackscrew adjustment plate 4 and nut, the first jackscrew screw rod 3 sequentially pass through the nut, jackscrew adjustment plate 4, the first side plate 21 and
The nut of the end of support arm 11 is simultaneously screwed in screwed hole, so that support arm 11 is fixedly connected with casing 2.
Preferably, plug hole 26 is located at the top of the end of support arm 11, to facilitate the locking nut for screwing the end of support arm 11,
So that support arm 11 is fixedly connected with casing 2.
It is specific to pre-fix in processing procedure, it is necessary to support arm 11 first of a relatively high to position carries out pre-fixing processing, the branch
Another support arm 11 that arm 11 pre-fixed and then be pointed to the lower section of support arm 11 carries out pre-fixing processing.Another support arm 11
Pre-fix processing step and the difference for pre-fixing processing step of the support arm 11 above it is, in the end of the support arm 11
Spin a screw rod, bar screw rod is propped up the first side plate 21 of casing 2.It is equal that remaining of two support arms 11 pre-fixes step
It is identical, it will not be repeated here.
First fixing step also includes：The second jackscrew screw rod 5 and the 3rd jackscrew are worn by the top surface and bottom surface of casing 2 respectively
Screw rod 6, and the second jackscrew screw rod 5 and the 3rd jackscrew screw rod 6 is abutted respectively with the both sides up and down of support arm 11.Specifically, such as Fig. 3
Shown, the inner side of top plate 22 and bottom plate 23 is fixedly installed jackscrew adjustment plate 4, the outside of top plate 22 corresponding second of casing 2 respectively
Jackscrew screw rod 5 is fixedly installed a nut, the second jackscrew screw rod 5 and the nut driving and passes through jackscrew adjustment plate 4 and support arm 11
Abut, the second jackscrew screw rod 5 can be locked by the nut, downward active force is produced to support arm 11；The outside of bottom plate 23 is corresponding
3rd jackscrew screw rod 6 is fixedly installed a nut, and the 3rd jackscrew screw rod 6 is with the nut driving and through jackscrew adjustment plate 4 with propping up
Arm 11 is abutted, and the 3rd jackscrew screw rod 6 can be locked by the nut, and upward active force, the second jackscrew spiral shell are produced to support arm 11
Bar 5 and the collective effect of the 3rd jackscrew screw rod 6, height and position of the support arm 11 in casing 2 can be adjusted, is passed through after height regulation
Nut check, the in the vertical direction of support arm 11 can be made to keep fixing.
Wherein, the second jackscrew screw rod 5 and the 3rd jackscrew screw rod 6 are coaxial, can also be according to casing 2 or Ship Structure 100
Space limitation is suitably adjusted, to avoid the stress of both sides up and down of support arm 11 from support arm 11 is inclined on the same line
Tiltedly.
First fixing step also includes：Respectively the 4th jackscrew screw rod 7 and the 5th jackscrew spiral shell are worn by two sides of casing
Bar 8, and the 4th jackscrew screw rod 7 and the 5th jackscrew screw rod 8 is distinguished the left and right sides abutting of support arm 11.Specifically, the second side plate
24 and the 3rd the outside of side plate 25 be also respectively arranged with jackscrew adjustment plate 4, the corresponding 4th jackscrew screw rod 7 in outside of the second side plate 24
A nut is provided with, the 4th jackscrew screw rod 7 is through jackscrew adjustment plate 4 and the nut driving and passes through the second side plate 24 and support arm 11
Abut, active force to the right is produced to support arm 11, then can pass through the nut check；Corresponding 5th top in the outside of 3rd side plate 25
Silk screw rod 8 is also equipped with a nut, and the 5th jackscrew screw rod 8 is through jackscrew adjustment plate 4 and the nut driving and passes through the 3rd side plate
25 are abutted with support arm 11, and active force to the left is produced to support arm 11, then can pass through the nut check, the He of the 4th jackscrew screw rod 7
The collective effect of 5th jackscrew screw rod 8, can adjust position of the support arm 11 in the horizontal direction in casing 2, after position adjustments
By nut check, support arm 11 can be made to keep fixing in the position.
Wherein, the 4th jackscrew screw rod 7 and the 5th jackscrew screw rod 8 are coaxial, can also be according to casing 2 or Ship Structure 100
Space limitation is suitably adjusted, to avoid the left and right sides stress of support arm 11 from support arm 11 is inclined on the same line
Tiltedly.
Above-mentioned first fixing step also includes：The first jackscrew screw rod 3, the second jackscrew screw rod 5, the 3rd jackscrew spiral shell are adjusted respectively
Bar 6, the 4th jackscrew screw rod 7 and the 5th jackscrew screw rod 8, the bearing block 12 (or bearing) of propeller shaft bracket 1 is adjusted to setting position, so
Afterwards using the first jackscrew of nut check screw rod 3, the second jackscrew screw rod 5, the 3rd jackscrew screw rod 6, the 4th jackscrew screw rod 7 and the 5th top
Silk screw rod 8.Using after nut check, it is necessary to check again for the bearing block 12 (or bearing) of propeller shaft bracket 1 installation site whether position
In setting position, i.e., whether meet technical requirements, if be unsatisfactory for, it is necessary to repeat above-mentioned set-up procedure.
After the first fixing step, i.e., the installation site of bearing block 12 (or bearing) is in setting position, pre-fixes processing
Step also includes the second fixing step：The bottom surface of the top surface of casing 2, support arm 11 and casing 2 is sequentially passed through using fixing bolt 9,
And pass through nut check.Specifically, as shown in figure 4, spaced two fixing bolts 9 sequentially pass through casing 2 top plate 22,
The bottom plate 23 of support arm 11 and casing 2, and fixed by nut, to improve the stability of support arm 11.
Compared with prior art, the installation method of propeller shaft bracket of the invention has the advantage that：
1st, the positioning precision of propeller shaft bracket is high, and completion can be pre-machined in the inner hole of bearing seat of propeller shaft bracket, and bearing is installed
In in bearing block, without reserving allowance in inner hole of bearing seat, and can avoid processing bearing block in Ship Structure,
Reduce dock or building berth construction workload；
2nd, after installing propeller shaft bracket using poured with epoxy resin, Ship Structure is simple, and personnel are not required to make inside Ship Structure
Industry, working space are big；
3rd, construction workload is small, and operating environment is good, short construction period；
The 4th, propeller shaft bracket is installed by the way of poured with epoxy resin improve operating environment, shortens construction period, is adapted to
Modern Shipbuilding industry reduces labor strength, improves operating environment, improves the requirement of shipbuilding efficiency.
It is to be understood that above-mentioned embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason, in technical scope disclosed in this invention, change that any one skilled in the art is readily apparent that or
Replace, should all cover within the scope of the present invention.
Above by specific embodiment, the present invention is described, but the present invention is not limited to these specific implementations
Example.It will be understood by those skilled in the art that various modifications, equivalent substitution, change etc. can also be made to the present invention.But this
A little conversion, all should be within protection scope of the present invention without departing from the spirit of the present invention.In addition, present specification and power
Some terms used in sharp claim are not limitation, it is only for are easy to describe.
Claims (10)
- A kind of 1. installation method of propeller shaft bracket, it is characterised in that according to the shape of the support arm of propeller shaft bracket in Ship Structure it is prefabricated Two casings, the end of two support arms of the propeller shaft bracket is inserted in two casings respectively, then in the casing Casting epoxy resin, after the epoxy resin cure, complete the installation of the propeller shaft bracket.
- 2. the installation method of propeller shaft bracket according to claim 1, it is characterised in that the case is inserted in the end of the support arm After in body, it is also necessary to the end of the support arm is fixed in the casing by pre-fixing processing step.
- 3. the installation method of propeller shaft bracket according to claim 2, it is characterised in that the processing step that pre-fixes includes the One fixing step：First jackscrew screw rod is worn by the back side of the casing, and makes the first jackscrew screw rod and the support arm End thread connects.
- 4. the installation method of propeller shaft bracket according to claim 3, it is characterised in that first fixing step also includes： The second jackscrew screw rod and the 3rd jackscrew screw rod are worn by the top surface and bottom surface of the casing respectively, and make the second jackscrew screw rod Abutted respectively with the both sides up and down of the support arm with the 3rd jackscrew screw rod.
- 5. the installation method of propeller shaft bracket according to claim 4, it is characterised in that first fixing step also includes： Wear the 4th jackscrew screw rod and the 5th jackscrew screw rod by two sides of the casing respectively, and make the 4th jackscrew screw rod and The left and right sides of the 5th jackscrew screw rod respectively with the support arm abuts.
- 6. the installation method of propeller shaft bracket according to claim 5, it is characterised in that first fixing step also includes： Adjust respectively the first jackscrew screw rod, the second jackscrew screw rod, the 3rd jackscrew screw rod, the 4th jackscrew screw rod and The 5th jackscrew screw rod, the bearing of the propeller shaft bracket is adjusted to setting position, then using the first top described in nut check Silk screw rod, the second jackscrew screw rod, the 3rd jackscrew screw rod, the 4th jackscrew screw rod and the 5th jackscrew screw rod.
- 7. the installation method of propeller shaft bracket according to claim 5, it is characterised in that after first fixing step, The processing step that pre-fixes also includes the second fixing step：The top surface, described of the casing is sequentially passed through using fixing bolt The bottom surface of support arm and the casing, and pass through nut check.
- 8. the installation method of the propeller shaft bracket according to any one of claim 1 to 7, it is characterised in that by the end of the support arm Portion is inserted into the casing by the positive openend of the casing carry out pre-fixing processing after, using shrouding by the openend Closing, then by the plug hole casting epoxy resin on the top surface of the casing.
- 9. the installation method of propeller shaft bracket according to claim 8, it is characterised in that set on the top surface of the casing saturating Gas column, and an air-vent connected with the box house is opened up on the ventilative post.
- 10. the installation method of propeller shaft bracket according to claim 8, it is characterised in that after the completion of the poured with epoxy resin, The plug hole is closed using cover plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897983.7A CN107745782A (en) | 2017-09-28 | 2017-09-28 | A kind of installation method of propeller shaft bracket |
| PCT/CN2017/110040 WO2019061702A1 (en) | 2017-09-28 | 2017-11-08 | Method for mounting propeller shaft bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897983.7A CN107745782A (en) | 2017-09-28 | 2017-09-28 | A kind of installation method of propeller shaft bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107745782A true CN107745782A (en) | 2018-03-02 |
Family
ID=61255248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710897983.7A Pending CN107745782A (en) | 2017-09-28 | 2017-09-28 | A kind of installation method of propeller shaft bracket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107745782A (en) |
| WO (1) | WO2019061702A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348167A (en) * | 2018-12-24 | 2020-06-30 | 英辉南方造船（广州番禺）有限公司 | Aluminum alloy high-speed ship single-arm beauty frame and installation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721593U (en) * | 2010-07-01 | 2011-01-26 | 中国船舶工业集团公司第七○八研究所 | Inclined strut at tail end of deadwood skeg |
| CN201932356U (en) * | 2011-01-28 | 2011-08-17 | 展翔海事(大连)有限责任公司 | High speed ship shaft bracket |
| CN102815370A (en) * | 2012-09-04 | 2012-12-12 | 中船桂江造船有限公司 | One-step centering ship shafting mounting method |
| CN104647254A (en) * | 2014-01-07 | 2015-05-27 | 中船桂江造船有限公司 | Tail shaft bracket installing method |
| CN107089298A (en) * | 2017-04-12 | 2017-08-25 | 大连辽南船厂 | Finish the accurate mounting process of irradiation method poured with epoxy resin of propeller strut |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3919270C2 (en) * | 1989-06-13 | 1997-07-10 | Blohm Voss Ag | Elastic mounting of a shaft block on ships |
| ITPC20070018A1 (en) * | 2007-03-07 | 2008-09-08 | R T N Srl | TRANSFER OF THE TYPE TO THE FOOT OF THE PEOPLE, IN PARTICULAR FOR BIELIC BOAT |
| CN201183607Y (en) * | 2007-12-28 | 2009-01-21 | 广州文冲船厂有限责任公司 | Stern herringbone bracket structure of dredge boat |
| CN102390484B (en) * | 2011-10-06 | 2013-11-27 | 山东中复船艇科技发展有限公司 | Installation method for tail shaft support of glass fiber reinforced plastics ship |
| CN203391989U (en) * | 2013-08-23 | 2014-01-15 | 杭州钱航船舶修造有限公司 | Tail shaft bracket system with high strength |
-
2017
- 2017-09-28 CN CN201710897983.7A patent/CN107745782A/en active Pending
- 2017-11-08 WO PCT/CN2017/110040 patent/WO2019061702A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201721593U (en) * | 2010-07-01 | 2011-01-26 | 中国船舶工业集团公司第七○八研究所 | Inclined strut at tail end of deadwood skeg |
| CN201932356U (en) * | 2011-01-28 | 2011-08-17 | 展翔海事(大连)有限责任公司 | High speed ship shaft bracket |
| CN102815370A (en) * | 2012-09-04 | 2012-12-12 | 中船桂江造船有限公司 | One-step centering ship shafting mounting method |
| CN104647254A (en) * | 2014-01-07 | 2015-05-27 | 中船桂江造船有限公司 | Tail shaft bracket installing method |
| CN107089298A (en) * | 2017-04-12 | 2017-08-25 | 大连辽南船厂 | Finish the accurate mounting process of irradiation method poured with epoxy resin of propeller strut |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348167A (en) * | 2018-12-24 | 2020-06-30 | 英辉南方造船（广州番禺）有限公司 | Aluminum alloy high-speed ship single-arm beauty frame and installation method thereof |
| CN111348167B (en) * | 2018-12-24 | 2022-04-15 | 英辉南方造船（广州番禺）有限公司 | Aluminum alloy high-speed ship single-arm beauty frame and installation method thereof |
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| WO2019061702A1 (en) | 2019-04-04 |
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