CN110341878A - A kind of installation method of stern transom plate hinge - Google Patents
A kind of installation method of stern transom plate hinge Download PDFInfo
- Publication number
- CN110341878A CN110341878A CN201910525501.4A CN201910525501A CN110341878A CN 110341878 A CN110341878 A CN 110341878A CN 201910525501 A CN201910525501 A CN 201910525501A CN 110341878 A CN110341878 A CN 110341878A
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- plate
- stern
- template
- eye
- stern transom
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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)
- Hinges (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses a kind of installation methods of stern transom plate hinge, the installation method is needed by a kind of template, the template includes and the consistent mounting portion of stern transom plate eye plate profile to be installed, less than the surplus determining section of the stern transom plate eye plate profile, the surplus determining section includes adjustable plate, the adjustable plate has the inward flange and outer edge parallel with the first mounting surface of stern transom plate, the adjustable plate is mobile to be arranged in the template, the installation method includes: to hang stern door and stern springboard at hull stern transom plate, stern door and stern springboard are fixed after being adjusted in place；Template and the eye plate of stern door or stern springboard is hinged；The outer edge of mobile adjustable plate to adjustable plate fits with the first mounting surface, and reference line is drawn in template along inward flange；Measure the vertical range of the second mounting surface of surplus determining section and stern transom plate.The present invention is conducive to shipyard and drops this gain and upgrading synergy, embodies the soft power of shipyard, can fundamentally improve the core competitiveness of shipyard.
Description
Technical field
The invention belongs to shipbuilding technical fields, and in particular to a kind of installation method of stern transom plate hinge.
Background technique
The stern springboard weight of certain type ship is about 67 tons, is fixed at the deck of depressed place cabin, is used for Large Surface Effect Ship disengaging depressed place cabin,
It is the key point of entire channel system, stern door weight is about 20 tons, it hangs upside down on stern transom plate, when being closed together with stern springboard,
The two can be locked by hydraulic bolt, so that ship stern be closed, effectively be separated by the outside of hull with depressed place cabin, play watertight
The effect of bulkhead.This stern door and stern springboard are complex in design, and installation is extremely cumbersome, especially the hinge of stern door and stern springboard
Chain installation is even more the most important thing.Wherein, stern door and stern hinge for springboard are made of 2 main hinges and 6 supporting hinges respectively, each
Hinge is made of 3 pieces of eye plates, and intermediate 1 piece of eye plate is mounted in advance on stern door or stern springboard, and 2 pieces of eye plates on both sides are mounted on ship by shipyard
On body stern transom plate, when installation, must guarantee that 8 hinges height are consistent, and hole center must coaxial (concentricity in nearly 20 meters of span scope
Guarantee within 1mm), if one of them, which is equipped with deviation, will influence whether that subsequent stern door, stern springboard open and close process
Smoothness and entire depressed place cabin watertightness.And the installation accuracy of hinge be mainly by hinge eye plate early period positioning accuracy and
Later period weld industry is determined, and the cutting of the surplus of hinge eye plate is the key that then that hinge eye plate positions a step.Due to
All there is a certain error for the structure size of the stern transom plate of every ship, stern door and stern springboard, in addition, sealing structure face is in entire ruler
There are a certain amount of deformation (having a certain impact to the decrement of sealed rubber) in very little span scope, these determine stern door and
The hinge eye plate of stern springboard can not be prefabricated into standard component, and the actually accessory of producer is all the appearance profile according to hinge eye plate
Extend certain machining allowance.When being installed on ship, first by stern door and the hanging of stern springboard at ship stern transom plate, then according in doorframe
Stern door and stern springboard are adjusted in place simultaneously fix tightly by the decrement of heart line and sealed rubber, further according to stern door and stern hinge for springboard eye
The position of plate is installed by stern transom plate hinge eye plate.In order to guarantee that the precision and convenience of location and installation, the present invention devise a kind of use
In the method that stern door, stern hinge for springboard eye plate machining allowance measure.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides a kind of installation method of stern transom plate hinge, of the invention
Section Example can rapidly measure the machining allowance of stern door, stern hinge for springboard eye plate, facilitate site operation, to reduce work
The labor intensity of people simultaneously improves operating efficiency, and then shortens the installation period of channel system, creates to shorten ship building period
Advantage, meanwhile, this method also ensures the processing dimension of hinge eye plate, improve the installation accuracy of stern door, stern springboard,
Be conducive to shipyard and drop this gain and upgrading synergy, embody the soft power of shipyard, can fundamentally improve the core competitive power of shipyard
Power.
To achieve the above object, the invention adopts the following technical scheme:
A kind of installation method of stern transom plate hinge, the installation method are needed by a kind of template, the template include with wait pacify
The consistent mounting portion of stern transom plate eye plate profile of dress, less than the surplus determining section of the stern transom plate eye plate profile, the surplus is true
Determining portion includes adjustable plate, and the adjustable plate has the inward flange and outer edge parallel with the first mounting surface of stern transom plate, institute
The mobile setting of adjustable plate is stated in the template, the installation method includes: to hang stern door and stern springboard to hull stern transom plate
Place, stern door and stern springboard are fixed after being adjusted in place；Template and the eye plate of stern door or stern springboard is hinged；Mobile adjustable plate is extremely adjusted
The outer edge of section plate fits with the first mounting surface, and reference line is drawn in template along inward flange；Measure surplus determining section and stern
The vertical range of second mounting surface of sealing plate；Template and stern transom plate eye plate to be installed is hinged；Template position is adjusted, it is made
Mounting portion and the contour convergence of stern transom plate eye plate；The inward flange of mobile adjustable plate to adjustable plate is overlapped with reference line, is existed along outer edge
First residue line is drawn on stern transom plate eye plate；Distance margin determining section vertical distance draws the second allowance line on stern transom plate eye plate；
Surplus cutting is done to stern transom plate eye plate along first residue line, the second allowance line；By stern transom plate eye plate and stern door or stern springboard
Eye plate is hinged；Stern transom plate eye plate is weldingly fixed on stern transom plate.
Preferably, the eye plate by template and stern door or stern springboard hingedly includes: the eye in stern door or stern springboard
Bushing is first installed in plate inner hole, dummy shaft is installed again, template is set on dummy shaft, so that template is adjacent to bushing.
Preferably, it is described by template and stern transom plate eye plate to be installed hingedly include: installed in stern transom plate eye plate inner hole it is false
Axis is simultaneously inserted in template on it.
Preferably, it is described along first residue line, the second allowance line to stern transom plate eye plate do surplus cutting include: surplus cutting
Shi Jiagong welding groove.
Preferably, the eye plate by stern transom plate eye plate and stern door or stern springboard hingedly includes: stern door or stern springboard
Eye plate and stern transom plate eye plate it is hinged by bushing, dummy shaft.
Preferably, described stern transom plate eye plate is weldingly fixed on stern transom plate includes: that stern transom plate eye plate carries out spot welding positioning
And it is fixed with limit plate；Molten weldering is carried out to stern transom plate eye plate.
Preferably, two pieces of guide pads are provided in the template, the adjustable plate is folded between the guide pad, described
Adjustable plate can slide between the guide pad.
Compared with prior art, the invention has the benefit that
1, this method, which can be avoided, influences stern door, the behavior in service of stern springboard and depressed place cabin because of stern transom plate hinge eye plate installation deviation
Sealing performance, shorten the installation period of channel system while capable of guaranteeing boats and ships passage system installation quality from source；
2, this method is simple to operation, of less demanding to worker's labour skill, can also reduce labor intensity of workers, this is just played
The effect liberated the productive forces
3, this method investment, use and maintain that expense is lower, this is just played significantly drops this gain effect, meanwhile,
Facilitate management；
4, this method is practical, relatively easy, is suitable for similar ship type, versatility is stronger, application easy to spread.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is stern door, stern springboard closed state side view.
Fig. 2 is stern door, stern springboard closed state front view.
Fig. 3 is stern transom plate hinge structure schematic side view.
Fig. 4 is stern transom plate hinge structure schematic elevation view.
Fig. 5 is the schematic side view that template is hinged on that stern springboard eye plate carries out surplus measurement.
Fig. 6 is the schematic elevation view that template is hinged on that stern springboard eye plate carries out surplus measurement.
Fig. 7 is the schematic side view for drawing first residue line, the second allowance line on stern springboard eye plate by template.
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, those of ordinary skill in the art are obtained every other under that premise of not paying creative labor
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
As shown in figs. 1-7, the present embodiment provides a kind of installation method of stern transom plate hinge, installation method is needed by one kind
Template 1, template 1 include with the consistent mounting portion 11 of 6 profile of stern transom plate eye plate to be installed, less than 6 profile of stern transom plate eye plate
Surplus determining section 12, surplus determining section 12 include adjustable plate 121, and adjustable plate 121 has the first mounting surface 21 with stern transom plate 2
Parallel inward flange 1211 and outer edge 1212, adjustable plate 121 is mobile to be arranged in template 1, and installation method includes: by stern door
3 and the hanging of stern springboard 4 at hull stern transom plate 2, stern door 3 and stern springboard 4 are fixed after being adjusted in place；By template 1 and stern door 3 or
The eye plate of stern springboard 4 is hinged；The outer edge 1212 of mobile adjustable plate 121 to adjustable plate 121 fits with the first mounting surface 21,
Reference line is drawn in template 1 along inward flange 1211；It is vertical with the second mounting surface 22 of stern transom plate 2 to measure surplus determining section 12
Distance；Template 1 and stern transom plate eye plate 6 to be installed is hinged；1 position of template is adjusted, its mounting portion 11 and stern transom plate eye plate 6 are made
Contour convergence；The inward flange 1211 of mobile adjustable plate 121 to adjustable plate 121 is overlapped with reference line, is sealed along outer edge 1212 in stern
First residue line is drawn on orderliness's plate 6；12 vertical distance of distance margin determining section draws the second allowance line on stern transom plate eye plate 6；
Surplus cutting is done to stern transom plate eye plate 6 along first residue line 9, the second allowance line 10；By stern transom plate eye plate 6 and stern door 3 or stern
The eye plate of springboard 4 is hinged；Stern transom plate eye plate 6 is weldingly fixed on stern transom plate 2.
Eye plate by template 1 and stern door 3 or stern springboard 4 hingedly includes: the eye plate inner hole in stern door 3 or stern springboard 4
Middle first installation bushing installs dummy shaft again, template 1 is set on dummy shaft, so that template 1 is adjacent to bushing.
It hingedly include: in 6 inner hole of stern transom plate eye plate installation dummy shaft and at it by template 1 and stern transom plate eye plate 6 to be installed
On be inserted in template 1.
Processing when surplus cutting includes: surplus cutting is done to stern transom plate eye plate 6 and is welded along first residue line, the second allowance line
Groove.
Eye plate by stern transom plate eye plate 6 and stern door 3 or stern springboard 4 hingedly includes: the eye plate of stern door 3 or stern springboard 4
It is hinged by bushing 7, dummy shaft 8 with stern transom plate eye plate 6.
Stern transom plate eye plate 6 is weldingly fixed on stern transom plate 2 include: stern transom plate eye plate 6 carry out spot welding positioning and with limit
Plate is fixed；Molten weldering is carried out to stern transom plate eye plate 6.
Two pieces of guide pads 122 are provided in template 1, adjustable plate 121 is folded between guide pad 122, and adjustable plate 121 can be
It is slided between guide pad 122.
In another embodiment, stern door, the measurement of stern hinge for springboard eye plate machining allowance and scribe step are as follows:
Step 1: by stern door and the hanging of stern springboard at hull stern transom plate, then according to the pressure of doorframe center line and sealed rubber
Stern door and stern springboard are adjusted in place by contracting amount.
Step 2: using chain block, limit plate etc. that stern door and stern springboard is fixed.
Step 3: installing dummy shaft and bushing in the hinge eye plate inner hole of stern door and stern springboard.
Step 4: stern transom plate hinge eye plate template is covered on dummy shaft and is adjacent to bushing, along guide pad moving die plate tune
Section plate is bonded it with stern transom plate.
Step 5: marking pen is used to draw root line in template as more than stern transom plate hinge eye plate along the inward flange of template adjustable plate
Reference line when amount scribing line.
Step 6: vertical range H of the measurement module lower edge away from ship hull plate is as more than stern transom plate hinge eye plate lower edge
Amount scribing line foundation.
Step 7: installing dummy shaft in stern transom plate hinge eye plate inner hole and being inserted in template on it.
Step 8: adjustment template keeps its appearance profile consistent with stern transom plate hinge eye plate, adjusted along guide pad moving die plate
Plate keeps inner edges consistent with the reference line drawn before in template.
Step 9: the outer edge along template adjustable plate draws surplus cutting line, parallel templates lower edge on stern transom plate hinge
Surplus cutting line is drawn at away from its H.
Step 10: cutting wire cutting surplus along stern transom plate surplus and processing welding groove.
Step 11: the hinge eye plate inner hole in stern door and stern springboard successively installs dummy shaft, bushing and stern transom plate eye plate.
Step 12: carrying out spot welding positioning to stern transom plate eye plate and being fixed jail with limit plate.
Step 13: carrying out molten weldering to stern transom plate eye plate.
Although above-described embodiment makes specific descriptions to the present invention, come for those of ordinary skill in the art
It says, it is understood that can be modified within spirit and scope of the invention based on present disclosure not departing from
Or improve, these modification and improvement are all within spirit and scope of the invention.
Claims (7)
1. a kind of installation method of stern transom plate hinge, which is characterized in that the installation method is needed by a kind of template (1), institute
Stating template (1) includes with the consistent mounting portion of stern transom plate eye plate (6) profile (11) to be installed, less than the stern transom plate eye plate
(6) the surplus determining section (12) of profile, the surplus determining section (12) include adjustable plate (121), and the adjustable plate (121) has
The inward flange (1211) and outer edge (1212) parallel with the first mounting surface (21) of stern transom plate (2), the adjustable plate
(121) mobile to be arranged on the template (1), the installation method includes:
By stern door (3) and stern springboard (4) hanging at hull stern transom plate (2), stern door (3) and stern springboard (4) are consolidated after being adjusted in place
It is fixed；
Template (1) and the eye plate of stern door (3) or stern springboard (4) is hinged；
The outer edge (1212) of mobile adjustable plate (121) to adjustable plate (121) fits with the first mounting surface (21), along inner edge
Edge (1211) picture reference line on template (1)；
Measure the vertical range of second mounting surface (22) of surplus determining section (12) and stern transom plate (2)；
Template (1) and stern transom plate eye plate (6) to be installed is hinged；
Template (1) position is adjusted, its mounting portion (11) and stern transom plate eye plate (6) contour convergence are made；
The inward flange (1211) of mobile adjustable plate (121) to adjustable plate (121) is overlapped with reference line, along outer edge (1212) in stern
Picture first residue line on sealing plate eye plate (6)；
Distance margin determining section (12) vertical distance draws the second allowance line on stern transom plate eye plate (6)；
Surplus cutting is done to stern transom plate eye plate (6) along first residue line, the second allowance line；
Stern transom plate eye plate (6) and the eye plate of stern door (3) or stern springboard (4) is hinged；
Stern transom plate eye plate (6) is weldingly fixed on stern transom plate (2).
2. the installation method of stern transom plate hinge according to claim 1, which is characterized in that described by template (1) and stern door
(3) either the eye plate of stern springboard (4) hingedly includes: first to install bushing again in the eye plate inner hole of stern door (3) or stern springboard (4)
Dummy shaft is installed, template (1) is set on dummy shaft, so that template (1) is adjacent to bushing.
3. the installation method of stern transom plate hinge according to claim 1, which is characterized in that it is described by template (1) with wait pacify
The stern transom plate eye plate (6) of dress hingedly includes: to install dummy shaft in stern transom plate eye plate (6) inner hole and be inserted in template (1) on it.
4. the installation method of stern transom plate hinge according to claim 1, which is characterized in that described along first residue line,
Two allowance lines do when surplus cutting includes: surplus cutting stern transom plate eye plate (6) and process welding groove.
5. the installation method of stern transom plate hinge according to claim 1, which is characterized in that described by stern transom plate eye plate (6)
Eye plate with stern door (3) either stern springboard (4) hingedly includes: the eye plate and stern transom plate eye plate of stern door (3) or stern springboard (4)
(6) hinged by bushing, dummy shaft.
6. the installation method of stern transom plate hinge according to claim 1, which is characterized in that described by stern transom plate eye plate (6)
Be weldingly fixed on stern transom plate (2) includes: that stern transom plate eye plate (6) carry out spot welding positioning and are fixed with limit plate；Stern is sealed
Orderliness's plate (6) carries out molten weldering.
7. the installation method of stern transom plate hinge according to claim 1, which is characterized in that be provided on the template (1)
Two pieces of guide pads (122), the adjustable plate (121) are folded between the guide pad (122), and the adjustable plate (121) can be
It is slided between the guide pad (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525501.4A CN110341878B (en) | 2019-06-18 | 2019-06-18 | Mounting method of stern sealing plate hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910525501.4A CN110341878B (en) | 2019-06-18 | 2019-06-18 | Mounting method of stern sealing plate hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110341878A true CN110341878A (en) | 2019-10-18 |
| CN110341878B CN110341878B (en) | 2021-06-01 |
Family
ID=68182309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910525501.4A Active CN110341878B (en) | 2019-06-18 | 2019-06-18 | Mounting method of stern sealing plate hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110341878B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510071A (en) * | 2019-07-15 | 2019-11-29 | 广州文冲船厂有限责任公司 | A kind of container ship stern jump installation method |
| CN110877684A (en) * | 2019-11-15 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Positioning and mounting method for ship side door |
| CN110877659A (en) * | 2019-11-15 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Ship side door structure |
| CN112572722A (en) * | 2020-12-01 | 2021-03-30 | 沪东中华造船(集团)有限公司 | Manufacturing process of stern door springboard and stern door springboard manufactured by using same |
| CN113184131A (en) * | 2021-04-23 | 2021-07-30 | 沪东中华造船(集团)有限公司 | High-precision positioning and mounting method for ship stern springboard |
| CN114560056A (en) * | 2022-03-29 | 2022-05-31 | 广船国际有限公司 | Double-leaf type side-opening bow door installation method and ship |
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| CN108163142A (en) * | 2017-12-25 | 2018-06-15 | 沪东中华造船(集团)有限公司 | A kind of hanging method of stern springboard |
| CN109366697A (en) * | 2018-10-26 | 2019-02-22 | 江苏筑隆模具有限公司 | It is a kind of to facilitate the wallboard mould for adjusting wallboard production width |
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| GB139864A (en) * | 1919-02-13 | 1920-03-18 | Isaiah Cleeve Gordon Cooper | An improved batten mould particularly for use in ship building |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510071A (en) * | 2019-07-15 | 2019-11-29 | 广州文冲船厂有限责任公司 | A kind of container ship stern jump installation method |
| CN110877684A (en) * | 2019-11-15 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Positioning and mounting method for ship side door |
| CN110877659A (en) * | 2019-11-15 | 2020-03-13 | 沪东中华造船(集团)有限公司 | Ship side door structure |
| CN110877684B (en) * | 2019-11-15 | 2021-06-01 | 沪东中华造船(集团)有限公司 | Positioning and mounting method for ship side door |
| CN112572722A (en) * | 2020-12-01 | 2021-03-30 | 沪东中华造船(集团)有限公司 | Manufacturing process of stern door springboard and stern door springboard manufactured by using same |
| CN113184131A (en) * | 2021-04-23 | 2021-07-30 | 沪东中华造船(集团)有限公司 | High-precision positioning and mounting method for ship stern springboard |
| CN114560056A (en) * | 2022-03-29 | 2022-05-31 | 广船国际有限公司 | Double-leaf type side-opening bow door installation method and ship |
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|---|---|
| CN110341878B (en) | 2021-06-01 |
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