CN107235117B - A kind of fabrication and installation method of anchor recess - Google Patents
A kind of fabrication and installation method of anchor recess Download PDFInfo
- Publication number
- CN107235117B CN107235117B CN201710430662.6A CN201710430662A CN107235117B CN 107235117 B CN107235117 B CN 107235117B CN 201710430662 A CN201710430662 A CN 201710430662A CN 107235117 B CN107235117 B CN 107235117B
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- anchor
- plate
- case
- opening
- hawse
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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)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention provides a kind of fabrication and installation methods of anchor recess, include the following steps: step 1, and by segment body entirety upside-down mounting, side of a ship outside plate is separately made independent sheet body；Step 2 makes anchor case, and draws the position line on the bottom plate of anchor case；Step 3 is cut into the opening of hawse-pipe on main deck；Step 4 is cut into the opening of anchor case on the second deck；Hawse-pipe is mounted on the opening cut on main deck by step 5, and anchor case is mounted on to the opening cut on the second deck, and anchor case is docked and welded with hawse-pipe；Step 6 is cut into the opening of anchor case by the board on plate body；Step 7 closes up outboard plate body with segment body；Step 8, installation anchor recess turn plectane.This method can reduce anchor recess difficulty of construction, simplify anchor recess installation procedure, shorten the construction period to reach, improve the purpose of construction precision.
Description
Technical field
The present invention relates to anchor device technical field more particularly to a kind of fabrication and installation methods of anchor recess.
Background technique
Modern Shipbuilding usually all uses section fabrication, i.e., according to the elevating capacity in shipyard and applies Ship Structure
Work technique is divided into several segmentations, is first made and is installed in face of single split on ground, then again building berth or dock into
The assembling of each segmentation of row is closed up, and the construction of entire Ship Structure is finally completed.In the piecewise face fabrication stage, belong to the segmentation
Some structures in region are also installed simultaneously, wherein just including anchor recess.
Anchor recess is a kind of case structure that anchor is collected in recessed planking, since it is with preferable concealment, beauty
Property and safety, thus widely applied in ship.Anchor recess is generally arranged at main deck between third deck, including anchor chain
Cylinder and anchor case, the latter is again by top plate, and bottom plate, side plate and end plate etc. form, since anchor recess position is more complicated, and again through
Second deck, which adds the difficulty of installation.At present for this anchor recess, typically in segmentation formal dress and side of a ship outside plate
After closing up, all parts of anchor recess dispersedly, are seriatim installed, not only process is more in this way, the duration is longer, but also essence of constructing
Degree is also lacking.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of fabrication and installation method of anchor recess, this method can reduce anchor
Cave difficulty of construction simplifies anchor recess installation procedure, shortens the construction period to reach, improve the purpose of construction precision.
Based on this, the present invention provides a kind of fabrication and installation methods of anchor recess, include the following steps:
Step 1, by the segment body being segmented where anchor recess using main deck as basal plane entirety upside-down mounting, and by where anchor recess points
The side of a ship outside plate of section separately makees independent sheet body；
Step 2 makes anchor case, and the position line for the positioning of anchor case is drawn on the bottom plate of anchor case；
Step 3 draws the opening sample of hawse-pipe, and opening according to hawse-pipe according to construction scribing line data on main deck
Mouth sample is cut into the opening of hawse-pipe on main deck；
Step 4 draws the opening sample of anchor case, and according to the opening of anchor case according to construction scribing line data on the second deck
Sample is cut into the opening of anchor case on the second deck；
Hawse-pipe is mounted on the opening cut on main deck by step 5, and anchor case is mounted on institute on the second deck
Anchor case is docked and is welded with hawse-pipe by the opening of cutting；
Step 6 draws the opening sample of anchor case, and opening according to anchor case according to construction scribing line data by the board on plate body
Mouthful sample is cut into the opening of anchor case on plate body by the board；
Step 7 closes up outboard plate body with segment body.
In the fabrication and installation method of above-mentioned anchor recess, the step 2 includes: the production drawing according to anchor case, in the first plate
The Standard line that anchor case is drawn on part and the second plate, further according to Standard line by the first plate, the second plate, third plate
Part and the 4th plate are welded into the anchor case an of case structure, and using the first plate as the end plate of anchor case, the second plate is made
For the side plate of anchor case, using third plate as the bottom plate of anchor case, using the 4th plate as the top plate of anchor case.
In the fabrication and installation method of above-mentioned anchor recess, the step 5 further include: before hawse-pipe installation, according to the peace of anchor recess
Drawing is filled, is used as the deep bracket of hawse-pipe angle positioning in the outside surrounding welding of hawse-pipe.
In the fabrication and installation method of above-mentioned anchor recess, when anchor case is mounted on the opening cut on the second deck, make anchor
The position line on bottom plate is concordant with the second deck.
In the fabrication and installation method of above-mentioned anchor recess, the step 5 further include: when anchor case is docked with hawse-pipe, according to
The true form of mouth draws allowance line on the top plate of anchor case under hawse-pipe, sets further according to allowance line by what is reserved on anchor roof box
Meter connecting hole is cut into practical connecting hole, and makes practical connecting hole connection hawse-pipe and anchor case.
In the fabrication and installation method of above-mentioned anchor recess, the step 6 further include: by outboard plate body assembly with segmentation
The opening sample of anchor case is drawn on the consistent moulding bed of body profile again.
Further include step 8 in the fabrication and installation method of above-mentioned anchor recess: according to the installation drawing of anchor recess, by the board plate and
The weld installation anchor recess of anchor bottom plate turns plectane.
The implementation of the embodiments of the present invention has the following beneficial effects:
A kind of fabrication and installation method of anchor recess provided by the invention is segmented the dress that is positive and has been changed to when installing previous anchor recess
Dress, also, side of a ship outside plate first makees independent sheet body, closes up again with segment body after anchor recess is installed, and it reduce anchor recess peaces
The difficulty constructed when dress；In addition to this, anchor case install in more previous segmentation it is in bulk be changed to it is first ground spliced box at one
It is whole, then installed with hawse-pipe together upper segmentation, this simplifies installation procedures, the duration is shortened, meanwhile, also substantially increase anchor
The installation accuracy in cave.
Detailed description of the invention
Fig. 1 is segmentation upside-down mounting schematic diagram in the embodiment of the present invention
Fig. 2 is main deck top view in the embodiment of the present invention.
Fig. 3 is the A-A view of Fig. 1.
Fig. 4 is B-B the or C-C view of Fig. 1.
Description of symbols:
1, segment body, 2, side of a ship outside plate, 3, hawse-pipe, 4, anchor case, 41, top plate, 411, practical connecting hole, 42, bottom plate,
43, end plate, 44, side plate, 5, deep bracket, 6, turn plectane.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the preferred embodiment of the present invention, a kind of fabrication and installation method of anchor recess comprising following step
It is rapid:
Step 1, by the segment body 1 being segmented where anchor recess using main deck as basal plane entirety upside-down mounting, and by where anchor recess points
The side of a ship outside plate 2 of section separately makees independent sheet body；
Step 2, anchor case include that top plate 41, bottom plate 42, end plate 43 and side plate 44 are being held according to the production drawing of anchor case
The Standard line that anchor case is drawn on plate 43 and side plate 44, further according to Standard line by top plate 41, bottom plate 42, end plate 43 and
Side plate 44 is welded into the anchor case an of case structure, according to the installation drawing of anchor recess, draws on bottom plate 42 and positions for anchor case
The position line, this step should be noted the direction of plate thickness；
Step 3 draws the opening sample of hawse-pipe 3, and according to hawse-pipe 3 according to construction scribing line data on main deck
Opening sample is cut into the opening of hawse-pipe 3 on main deck；
Step 4 draws the opening sample of anchor case 4, and opening according to anchor case 4 according to construction scribing line data on the second deck
Mouth sample is cut into the opening of anchor case 4 on the second deck；
Step 5 is used as 3 angle of hawse-pipe in the outside surrounding welding of hawse-pipe 3 and positions according to the installation drawing of anchor recess
Deep bracket 5, then hawse-pipe 3 and its deep bracket 5 are mounted on the opening cut on main deck, anchor case 4 are installed
The opening cut on the second deck, and keep the position line on bottom plate 42 concordant with the second deck, it will be reserved on top plate 41
Design connecting hole docked with the lower mouth of hawse-pipe 3, surplus is drawn on top plate 41 according to the true form of the lower mouth of hawse-pipe 3
Line is cut into practical connecting hole 411 for connecting hole is designed further according to allowance line, and practical connecting hole 411 is made to be connected to 3 He of hawse-pipe
Anchor case 4.
Step 6 is crossed by the assembly of outboard plate body on the moulding bed consistent with segment body profile according still further to construction
Data draw the opening sample of anchor case by the board, and are cut into anchor according on the opening sample of anchor case by the board plate body on plate body
The opening of case；
Step 7 closes up outboard plate body with segment body.
Step 8, according to the installation drawing of anchor recess, the weld of plate and anchor bottom plate installation anchor recess turns plectane by the board.
In addition, it is necessary to which, it is noted that the construction scribing line mentioned in above-described embodiment refers to and draws on the hull structural member of lower honest material
It is attached thereto the assembly line of component out.
To sum up, the present invention provides a kind of fabrication and installation methods of anchor recess, and the dress that is positive is segmented when previous anchor recess is installed and is changed
For upside-down mounting, also, side of a ship outside plate first makees independent sheet body, closes up again with segment body after anchor recess is installed, it reduce
The difficulty that anchor recess is constructed when installing；In addition to this, anchor case install in more previous segmentation it is in bulk be changed to it is first ground spliced at one
A box entirety, then installed with hawse-pipe together upper segmentation, this simplifies installation procedures, the duration is shortened, meanwhile, also mention significantly
The high installation accuracy of anchor recess.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principle of the present invention, several improvement and deformations can also be made, these improvement and deformations are also considered as
Protection scope of the present invention.
Claims (7)
1. a kind of fabrication and installation method of anchor recess, which comprises the steps of:
Step 1, by the segment body being segmented where anchor recess using main deck as basal plane entirety upside-down mounting, and anchor recess place is segmented
Side of a ship outside plate separately makees independent sheet body；
Step 2 makes anchor case, and the position line for the positioning of anchor case is drawn on the bottom plate of anchor case；
Step 3 draws the opening sample of hawse-pipe, and according to the opening sample of hawse-pipe according to construction scribing line data on main deck
The opening of hawse-pipe is cut on main deck；
Step 4 draws the opening sample of anchor case, and exist according to the opening sample of anchor case according to construction scribing line data on the second deck
The opening of anchor case is cut on second deck；
Hawse-pipe is mounted on the opening cut on main deck by step 5, and anchor case is mounted on the second deck and is cut
Opening, anchor case is docked and is welded with hawse-pipe；
Step 6 draws the opening sample of anchor case, and according to the opening sample of anchor case according to construction scribing line data by the board on plate body
The opening of anchor case is cut on plate body by the board；
Step 7 closes up outboard plate body with segment body.
2. the fabrication and installation method of anchor recess according to claim 1, which is characterized in that the step 2 includes: according to anchor
The production drawing of case draws the Standard line of anchor case on the first plate and the second plate, further according to Standard line by
One plate, the second plate, third plate and the 4th plate are welded into the anchor case an of case structure, using the first plate as anchor
The end plate of case, using the second plate as the side plate of anchor case, using third plate as the bottom plate of anchor case, using the 4th plate as anchor case
Top plate.
3. the fabrication and installation method of anchor recess according to claim 1, which is characterized in that the step 5 further include: anchor chain
Before cylinder installation, according to the installation drawing of anchor recess, it is used as the reinforcement elbow of hawse-pipe angle positioning in the outside surrounding welding of hawse-pipe
Plate.
4. the fabrication and installation method of anchor recess according to claim 1, which is characterized in that anchor case is mounted on institute on the second deck
When the opening of cutting, keep the position line on anchor bottom plate concordant with the second deck.
5. the fabrication and installation method of anchor recess according to claim 1, which is characterized in that the step 5 further include: work as anchor
When case is docked with hawse-pipe, allowance line is drawn on the top plate of anchor case according to the true form of mouth under hawse-pipe, further according to surplus
The design connecting hole reserved on anchor roof box is cut into practical connecting hole by line, and makes practical connecting hole connection hawse-pipe and anchor
Case.
6. the fabrication and installation method of anchor recess according to claim 1, which is characterized in that the step 6 further include: by the side of a ship
Outside plate sheet body is assemblied in the opening sample for drawing anchor case on the moulding bed consistent with segment body profile again.
7. the fabrication and installation method of anchor recess according to claim 1-5, which is characterized in that further include step 8:
According to the installation drawing of anchor recess, the weld of plate and anchor bottom plate installation anchor recess turns plectane by the board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710430662.6A CN107235117B (en) | 2017-06-09 | 2017-06-09 | A kind of fabrication and installation method of anchor recess |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710430662.6A CN107235117B (en) | 2017-06-09 | 2017-06-09 | A kind of fabrication and installation method of anchor recess |
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| Publication Number | Publication Date |
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| CN107235117A CN107235117A (en) | 2017-10-10 |
| CN107235117B true CN107235117B (en) | 2019-06-11 |
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| CN201710430662.6A Active CN107235117B (en) | 2017-06-09 | 2017-06-09 | A kind of fabrication and installation method of anchor recess |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082391B (en) * | 2017-12-08 | 2019-12-03 | 中船黄埔文冲船舶有限公司 | A kind of lofting Design method of box anchor recess |
| CN110588879A (en) * | 2019-09-25 | 2019-12-20 | 广州黄船海洋工程有限公司 | Manufacturing and mounting method of pit anchor system |
| CN112027021B (en) * | 2020-07-17 | 2023-04-28 | 沪东中华造船(集团)有限公司 | Ship anchor recess positioning and mounting method |
| CN113148063A (en) * | 2021-06-03 | 2021-07-23 | 江南造船(集团)有限责任公司 | Construction method of ship anchor cave |
| CN113788126B (en) * | 2021-10-18 | 2022-11-15 | 上海外高桥造船有限公司 | Processing method of anchor recess structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2855894Y (en) * | 2005-11-15 | 2007-01-10 | 广州广船国际股份有限公司 | Anchor cavity structure |
| CN103057662B (en) * | 2013-01-29 | 2015-12-09 | 大连中远船务工程有限公司 | Drilling ship anchor platform process for integrally manufacturing and anchor platform structure |
| FR3002557B1 (en) * | 2013-02-27 | 2015-04-17 | Technip France | METHOD FOR PLACING AN EXTENDED ELEMENT IN A WATER SCALE, DEVICE AND INSTALLATION THEREFOR |
| CN103523174A (en) * | 2013-10-21 | 2014-01-22 | 武昌船舶重工有限责任公司 | Hidden anchor recess and manufacturing installation technology |
| CN103979073A (en) * | 2014-05-26 | 2014-08-13 | 上海江南长兴重工有限责任公司 | Installation method for segmented pre-installation of anchor table, anchor mouth and hawse pipe |
| CN104071300B (en) * | 2014-07-11 | 2016-08-31 | 广州文冲船厂有限责任公司 | The installation method that anchor station anchor lip ground is integral prefabricated |
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