CN107161282B - A kind of propeller shrouding mounting device - Google Patents
A kind of propeller shrouding mounting device Download PDFInfo
- Publication number
- CN107161282B CN107161282B CN201710391813.1A CN201710391813A CN107161282B CN 107161282 B CN107161282 B CN 107161282B CN 201710391813 A CN201710391813 A CN 201710391813A CN 107161282 B CN107161282 B CN 107161282B
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- China
- Prior art keywords
- support plate
- diversion pipe
- propeller
- pipe limit
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
Abstract
The present invention discloses a kind of propeller shrouding mounting device, including: can be in the rudder blade trolley that dock bottom moves horizontally, lifting platform on the rudder blade trolley is set, the lifting platform includes the bottom support plate being in contact with the rudder blade trolley, several diversion pipe limit plates in the bottom support plate are set, the diversion pipe limit plate forms the arcuate structure that external form and the diversion pipe external form match, diversion pipe limit plate described in length direction along the propeller shrouding mounting device is multistage, the position that adjacent two sections of diversion pipe limit plates are connected is provided with curved support plate, adjacent two sections of diversion pipe limit plates are welded to connect at the curved support plate.The mounting device of propeller for vessels diversion pipe of the present invention plays bracket stabilization to diversion pipe, without additionally installing other supports of such as channel steel on water conservancy diversion tube cylinder.
Description
Technical field
The present invention relates to shipbuilding tooling technical field more particularly to a kind of propeller shrouding mounting devices.
Background technique
With the development of shipbuilding industry, " green ship " epoch have arrived, and propeller increases diversion pipe to reach energy conservation
The ship for the purpose that lowers consumption is more and more.Since propeller shrouding is located at the biggish region of stern line style mostly, deck is outstanding to float
Part is more to be often led to it and not to be available loop wheel machine to assist installing.And propeller shrouding is according to ship model features different sizes,
It is general to reach 40 tons or so, it can not purely install, be installed at present without related mature technology, immediate installation by manpower
Technology is mainly installed by the way of chain block.Installer's large labor intensity, production are carried out by chain block
It is at high cost, while installation accuracy is difficult to be guaranteed, and needs to weld a large amount of auxiliary members on propeller shrouding, after being installed
Cleaning work is complicated, takes considerable time.
Summary of the invention
The object of the present invention is to provide a kind of propeller shrouding mounting devices, are able to solve existing in the prior art
The above problem.
To achieve this purpose, the present invention adopts the following technical scheme:
There is provided a kind of propeller shrouding mounting device, comprising: can be arranged in the rudder blade trolley that dock bottom moves horizontally in institute
The lifting platform on rudder blade trolley is stated, the lifting platform includes the bottom support plate being in contact with the rudder blade trolley, setting
Several diversion pipe limit plates in the bottom support plate, the diversion pipe limit plate form external form and the diversion pipe external form
The arcuate structure to match, diversion pipe limit plate described in the length direction along the propeller shrouding mounting device are multistage,
The position that adjacent two sections of diversion pipe limit plates are connected is provided with curved support plate, and adjacent two sections of diversion pipe limit plates are in the arc
It is welded to connect at shape support plate.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the curved support plate is located at institute
It states between bottom support plate and the diversion pipe limit plate, the diameter of the curved support plate is straight with the diversion pipe limit plate
Diameter matches.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the two sides of the curved support plate
It is provided with vertical gripper shoe along the vertical direction, the vertical gripper shoe is arranged perpendicular to the bottom support plate, and described vertical
Support plate is fixedly connected with the bottom support plate.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the diversion pipe limit plate and institute
It states and is provided with the first supporting element between bottom support plate, first supporting element has the abutted with the diversion pipe limit plate
One top, and the first bottom end abutted with the bottom support plate, first supporting element is along the diversion pipe limit plate institute
It is arranged radially in round, the center of circle of circle where first top towards the diversion pipe limit plate.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the diversion pipe limit plate and institute
It states and is provided with the second supporting element between bottom support plate, second supporting element has the abutted with the diversion pipe limit plate
Two tops, and the second bottom end abutted with the bottom support plate, second bottom end are abutted against with first bottom end, institute
The second top is stated to abut against with the vertical gripper shoe.
As a kind of optimal technical scheme of the propeller shrouding mounting device, first supporting element includes phase
Mutually vertical the first support plate and the second support plate, are welded to connect between first support plate and second support plate.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the curved support plate has court
To the opening portion of the diversion pipe limit plate, the curved support plate is provided with far from the side of the opening portion for connecting
The support plate interconnecting piece of the vertical gripper shoe is connect, the support plate interconnecting piece is structure as a whole with the curved support plate, by
The curved support plate extends to form outward.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the vertical gripper shoe deviates from institute
The side setting support base of opening portion is stated, the support base includes horizontal support member and support reinforcing member, the horizontal branch
By the vertical gripper shoe, horizontal extension, the support reinforcing member connect the horizontal support member far from described perpendicular to support member outward
At the top of the end of allotment fagging and the vertical gripper shoe.
As a kind of optimal technical scheme of the propeller shrouding mounting device, the curved support plate is by multistage
Arc panel is spliced to form, and first supporting element is on the gap between the adjacent arc panel.
As a kind of optimal technical scheme of the propeller shrouding mounting device, it is also independently from the jacking
The wood point of platform setting, the wedge shaped structure of the wood point, for filling the seam between propeller shrouding and the lifting platform
Gap.
The invention has the benefit that the mounting device of propeller for vessels diversion pipe of the present invention plays bracket to diversion pipe
Stabilization, without additionally installing other supports of such as channel steel on water conservancy diversion tube cylinder.In use, small using rudder blade
Vehicle carries out translation and lifting operation to propeller shrouding on lifting platform is placed on, and ensure that the continuity and safety of operation
Property, improve installation effectiveness.The present invention reduces hanging code work is largely installed on propeller shrouding and ship hull plate, avoid
The hands tail work such as subsequent batch of benefit mill and paint coating.
Detailed description of the invention
The present invention will be further described in detail below based on the drawings and embodiments.
Fig. 1 is propeller shrouding mounting device use state diagram described in the embodiment of the present invention.
Fig. 2 is lifting platform structural schematic diagram described in the embodiment of the present invention.
Fig. 3 be in Fig. 1 A-A to schematic cross-sectional view.
Fig. 4 is B-B direction schematic cross-sectional view in Fig. 1.
In figure:
1, dock bottom；2, rudder blade trolley；3, lifting platform；31, bottom support plate；32, diversion pipe limit plate；321, it is open
Portion；33, curved support plate；34, vertical gripper shoe；35, the first supporting element；36, the second supporting element；37, support base；371, horizontal
Supporting element；372, reinforcing member is supported；38, wood point；4, propeller shrouding.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in Figures 1 to 4,4 mounting device of a kind of propeller shrouding provided in an embodiment of the present invention, comprising: can be in depressed place
The rudder blade trolley 2 that bottom 1 moves horizontally, is arranged in the lifting platform 3 on the rudder blade trolley 2, and the lifting platform 3 includes and institute
The bottom support plate 31 that rudder blade trolley 2 is in contact is stated, several diversion pipe limit plates 32 in the bottom support plate 31 are set,
The diversion pipe limit plate 32 forms the arcuate structure that external form and the diversion pipe external form match, along the propeller shrouding
Diversion pipe limit plate 32 described in the length direction of 4 mounting devices is multistage, the position that adjacent two sections of diversion pipe limit plates 32 are connected
It installs and is equipped with curved support plate 33, adjacent two sections of diversion pipe limit plates 32 are welded to connect at the curved support plate 33.
Propeller shrouding 4 install when, diversion pipe is placed on lifting platform 3, except guarantee diversion pipe stability it
Outside, it can also guarantee the level and regulation of longitudinal angle of diversion pipe according to lifting platform 3.It is flat when being carried out using rudder blade trolley 2 to diversion pipe
When moving with lifting operation, auxiliary stabilization is carried out to diversion pipe without using other supports.
The curved support plate 33 is between the bottom support plate 31 and the diversion pipe limit plate 32, the arc
The diameter of support plate 33 and the diameter of the diversion pipe limit plate 32 match.
The two sides of the curved support plate 33 are provided with vertical gripper shoe 34 along the vertical direction, and the vertical gripper shoe 34 is hung down
Directly it is arranged in the bottom support plate 31, and the vertical gripper shoe 34 is fixedly connected with the bottom support plate 31.
It is provided with the first supporting element 35 between the diversion pipe limit plate 32 and the bottom support plate 31, described first
Support member 35 has the first top abutted with the diversion pipe limit plate 32, and first abutted with the bottom support plate 31
Bottom end, first supporting element 35 circle where the diversion pipe limit plate 32 are arranged radially, and first top is towards institute
The center of circle of circle where stating diversion pipe limit plate 32.
It is arranged radially, can preferably be realized by justify the first supporting element 35 where the diversion pipe limit plate 32
Support to diversion pipe limit plate 32, to guarantee structural strength.
It is provided with the second supporting element 36 between the diversion pipe limit plate 32 and the bottom support plate 31, described second
Support member 36 has the second top abutted with the diversion pipe limit plate 32, and second abutted with the bottom support plate 31
Bottom end, second bottom end are abutted against with first bottom end, and second top is abutted against with the vertical gripper shoe 34.
First supporting element 35 is mutually abutted with second supporting element 36, is formed triangle with bottom support plate 31 and is stablized knot
Structure may further ensure that the effect of support.
First supporting element 35 includes orthogonal first support plate and the second support plate, first support plate
It is welded to connect between second support plate.
The curved support plate 33 has towards the opening portion 321 of the diversion pipe limit plate 32, the arc branch
Fagging 33 is provided with the support plate interconnecting piece for connecting the vertical gripper shoe 34, institute far from the side of the opening portion 321
It states support plate interconnecting piece to be structure as a whole with the curved support plate 33, be extended to form outward by the curved support plate 33.
It can be in order to the installation of vertical gripper shoe 34 by setting support plate interconnecting piece.
Support base 37 is arranged away from the side of the opening portion 321 in the vertical gripper shoe 34, and the support base 37 includes
There are horizontal support member 371 and support reinforcing member 372, the horizontal support member 371 is by the vertical gripper shoe 34 water outward
Flat to extend, the support reinforcing member 372 connects end and institute of the horizontal support member 371 far from the vertical gripper shoe 34
State 34 top of vertical gripper shoe.
The curved support plate 33 is spliced to form by multistage arc panel, and first supporting element 35 is located at the adjacent arc
On gap between plate.It is nourished by force by the first supporting element 35 to the gap between arc panel, it is ensured that the reliability of connection,
Not prison welding is avoided to influence intensity.
Propeller described in the present embodiment is also independently from the wood point that the lifting platform 3 is arranged to the mounting devices of page six
38, the sharp 38 wedge shaped structures of wood, for filling the gap between propeller shrouding 4 and the lifting platform 3.
Specific protocol step is:
1, lifting platform is made, which carries out strength check, it is desirable that can bear the weight of propeller shrouding；Jacking is flat
Platform need to determine that is, when lifting platform places level, propeller shrouding is placed on according to diversion pipe hull plating line style when designing
On lifting platform, water conservancy diversion tube hub line is consistent with hull baseline angle with the angle of horizontal plane with center line of shafting.
2, it is laid with rudder blade trolley rail in dock dock bottom, the laying of rail need to be according to marine shafting center line and rudder blade trolley
Vehicle wheel position Synthesis determines；
3, rudder blade trolley is hung on rail；
4, lifting platform is hung on rudder blade trolley；
5, propeller shrouding is hung on lifting platform；
6, start rudder blade trolley, rudder blade trolley carries propeller shrouding and travels along rail, is moved to designated position.
7, rudder blade trolley jacks, and the location and installation of propeller shrouding is completed in cucurbit cooperation.
8, rudder blade trolley sinks, and carries lifting platform and exits along rail.
When use process of the present invention, lifting platform plays a part of carrying fixed propeller shrouding, and rudder blade trolley is for I
Existing device is taken charge of, the short transverse adjusting that can meet propeller shrouding used in transport and jacking is played, left and right directions is adjusted
(300mm range), while the fine positioning of propeller shrouding is cooperated using cucurbit, to be able to satisfy different ship type diversion pipes
Installation.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.?
In this specification, schematic expression of the above terms be may not refer to the same embodiment or example.Moreover, the tool of description
Body characteristics, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (7)
1. a kind of propeller shrouding mounting device characterized by comprising can in the rudder blade trolley that dock bottom moves horizontally, if
The lifting platform on the rudder blade trolley is set, the lifting platform includes the bottom support being in contact with the rudder blade trolley
Plate, is arranged in several diversion pipe limit plates in the bottom support plate, and the diversion pipe limit plate forms external form and leads with described
The arcuate structure that flow tube external form matches, diversion pipe limit plate described in the length direction along the propeller shrouding mounting device
For multistage, the position that adjacent two sections of diversion pipe limit plates are connected is provided with curved support plate, adjacent two sections of diversion pipe limit plates
It is welded to connect at the curved support plate；
The curved support plate between the bottom support plate and the diversion pipe limit plate, the curved support plate it is straight
The diameter of diameter and the diversion pipe limit plate matches；
The two sides of the curved support plate are provided with vertical gripper shoe along the vertical direction, and the vertical gripper shoe is perpendicular to the bottom
The setting of portion's support plate, and the vertical gripper shoe is fixedly connected with the bottom support plate；
Be provided with the first supporting element between the diversion pipe limit plate and the bottom support plate, first supporting element have with
The first top that the diversion pipe limit plate abuts, and the first bottom end abutted with the bottom support plate, described first
Support member is round where the diversion pipe limit plate to be arranged radially, circle where first top towards the diversion pipe limit plate
The center of circle.
2. propeller shrouding mounting device according to claim 1, which is characterized in that the diversion pipe limit plate and institute
It states and is provided with the second supporting element between bottom support plate, second supporting element has the abutted with the diversion pipe limit plate
Two tops, and the second bottom end abutted with the bottom support plate, second bottom end are abutted against with first bottom end, institute
The second top is stated to abut against with the vertical gripper shoe.
3. propeller shrouding mounting device according to claim 1, which is characterized in that first supporting element includes phase
Mutually vertical the first support plate and the second support plate, are welded to connect between first support plate and second support plate.
4. propeller shrouding mounting device according to claim 1, which is characterized in that the curved support plate has court
To the opening portion of the diversion pipe limit plate, the curved support plate is provided with far from the side of the opening portion for connecting
The support plate interconnecting piece of the vertical gripper shoe is connect, the support plate interconnecting piece is structure as a whole with the curved support plate, by
The curved support plate extends to form outward.
5. propeller shrouding mounting device according to claim 4, which is characterized in that the vertical gripper shoe deviates from institute
The side setting support base of opening portion is stated, the support base includes horizontal support member and support reinforcing member, the horizontal branch
By the vertical gripper shoe, horizontal extension, the support reinforcing member connect the horizontal support member far from described perpendicular to support member outward
At the top of the end of allotment fagging and the vertical gripper shoe.
6. propeller shrouding mounting device according to claim 1, which is characterized in that the curved support plate is by multistage
Arc panel is spliced to form, and first supporting element is on the gap between the adjacent arc panel.
7. propeller shrouding mounting device according to claim 1, which is characterized in that be also independently from the jacking
The wood point of platform setting, the wedge shaped structure of the wood point, for filling the seam between propeller shrouding and the lifting platform
Gap.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710391813.1A CN107161282B (en) | 2017-05-27 | 2017-05-27 | A kind of propeller shrouding mounting device |
| PCT/CN2017/104142 WO2018218834A1 (en) | 2017-05-27 | 2017-09-29 | Propeller flow-guiding pipe mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710391813.1A CN107161282B (en) | 2017-05-27 | 2017-05-27 | A kind of propeller shrouding mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107161282A CN107161282A (en) | 2017-09-15 |
| CN107161282B true CN107161282B (en) | 2019-01-29 |
Family
ID=59822139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710391813.1A Active CN107161282B (en) | 2017-05-27 | 2017-05-27 | A kind of propeller shrouding mounting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107161282B (en) |
| WO (1) | WO2018218834A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161282B (en) * | 2017-05-27 | 2019-01-29 | 广船国际有限公司 | A kind of propeller shrouding mounting device |
| CN108820129B (en) * | 2018-08-16 | 2023-06-27 | 上海外高桥造船有限公司 | Positioning and mounting die |
| CN110053712B (en) * | 2019-04-30 | 2021-03-23 | 广船国际有限公司 | Paddle fixing seat |
| CN110667800A (en) * | 2019-10-18 | 2020-01-10 | 上海外高桥造船有限公司 | Support frame for ship energy-saving guide pipe assembly |
| CN111268056A (en) * | 2020-03-09 | 2020-06-12 | 招商局重工（江苏）有限公司 | Method for installing guide cover of large ore carrier |
| CN114408120B (en) * | 2022-01-21 | 2023-08-29 | 中船黄埔文冲船舶有限公司 | Positioning and mounting method for honeycomb duct |
| CN114211465B (en) * | 2022-01-24 | 2023-12-05 | 中船黄埔文冲船舶有限公司 | Guide pipe centering adjustment tool |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107161282A (en) | 2017-09-15 |
| WO2018218834A1 (en) | 2018-12-06 |
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