CN102030090A - Wood fender mounting method - Google Patents
Wood fender mounting method Download PDFInfo
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- CN102030090A CN102030090A CN2010105829003A CN201010582900A CN102030090A CN 102030090 A CN102030090 A CN 102030090A CN 2010105829003 A CN2010105829003 A CN 2010105829003A CN 201010582900 A CN201010582900 A CN 201010582900A CN 102030090 A CN102030090 A CN 102030090A
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- fender
- frame
- fender beam
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Abstract
The invention discloses a method for mounting a wood fender used for a ship, comprising the following steps of: 1) preparing an upper border, a lower border, a side border, a wood fender, a gasket and corresponding auxiliary members; 2) reserving an opening used for buffer mounting of wood on the upper border; 3) in a section stage, mounting and welding a left border, a right border, the lower border, the gasket and the upper border except a buffer mounting section as well as the gasket in sections; 4) measuring mounting deviation of each group of borders, wherein the data is taken as basis for processing and correcting of the wood fender; 5) fixing single wood fenders into wood fender groups by virtue of flat steels and welding studs; and 6) inserting all the wood fender groups into the lower border from the opening of the upper border, moving the wood fender groups to the two sides along the upper border and the lower border, and welding the gasket onto the rest of the upper border and then mounting the buffer mounting section of the upper border when the last wood fender group is inserted. The invention can adapt to draught changing caused by a larger variable load between two ships, effectively realizes buffer and anti-collision functions, effectively protects a shell plate and ballast tank paint and creates advantages for meeting the PSPC (Performance Standard for Protective Coatings).
Description
Technical field
The present invention relates to fender bar field engineering peculiar to vessel field, is a kind of wooden fender installation method peculiar to vessel specifically.
Background technology
At present, fender bar peculiar to vessel generally adopts steel structure, some multipupose vessel is to play better buffering effect rubber fender by iron chains colligation tire or other shapes outside the steel fender bar, because being logical hanger, iron chains is welded in side plating, advantage with easy construction, destroy less relatively to paint, and such as pipelaying vessel, auxiliary vessels such as crane ship are in order safety to be provided with the wooden fender of many groups with the general selection of his ship alongside under marine environment, and the topside of auxiliary vessel is provided with a large amount of ballast tanks, along with the requirement of PSPC is strict all the more, be necessary to propose a kind of wooden fender installation method that does not destroy outside plate paint.
Summary of the invention
The purpose of this invention is to provide and a kind ofly compare than steel fender or rubber fender, area of contact is bigger, can adapt to the drinking water that big variable load causes between two ships and change, and plays buffering, crashproof function effectively, the wooden fender installation method of effectively protecting outside plate to paint.
For reaching above-mentioned purpose, the present invention is achieved in that
A kind of wooden fender installation method is characterized in that described wooden fender installation method comprises the following steps:
1) be ready to upper side frame, lower frame, side frame, fender beam, liner and corresponding associate member, wherein fender beam is a waterproof hardwood;
2) on top frame remains for the slow wooden opening of putting in advance, and the length of this opening and position close up greatly according to the position of turbine side of a ship exterior open cell and quantity and hull mouthful to be determined;
3) in the segmentation stage, segmentation dress weldering left frame, left frame, lower frame, bracket and the upper side frame except that slow dress section, wherein except that slow dress section, left frame, left frame, lower frame, bracket and upper side frame and liner all paint the luggage weldering of advancing before the fender beam group is installed and at ballast tank;
3) installation deviation of every group of frame of measurement, it is the clear distance between upper side frame lower edge and lower frame upper limb free height and upper and lower frame and ship hull plate, and relative position, the pipe diameter of turbine side of a ship exterior open cell and steel frame, these data foundation that processing is revised as fender beam;
4) process each mono-fender beam, and the mono-fender beam is fixed into the fender beam group with band steel and welding screw;
5) all fender beam groups are inserted lower frame from upper side frame opening top, pass to both sides along upper and lower side frame then, after last group enters, adopt welding with backing to install the slow dress section of frame again.
Each organizes wooden fender according to place segmentation actual conditions, be after the length of upper side frame and the length of delaying the opening of putting into wood are determined, upper side frame is at internal field cutting, beveling of the edge, with the band steel liner segmentation dress weldering of upper side frame remainder, the slow dress section that is used for opening embedding benefit is treated to install after the fender beam group installs again.
The opening that described upper side frame is reserved is according to the following state setting: 1) no turbine side of a ship exterior open cell, then on top locate to leave the length of 1.6 meters the wooden opening of slow threading in the middle of the frame; 2) a turbine side of a ship exterior open cell is at verge of opening, and the slow length of putting into wooden opening is: tapping is the center, about aperture widths is added each 1.6 meters; 3) two turbine side of a ship exterior open cell spacings are not more than 3.5 meters, and the slow length of putting into wooden opening is that two aperture widths are added about two perforates outsides each 1.6 meters; Situation when 4) two side of a ship exterior open cell spacings are greater than 3.5 meters is that whole upper side frame is the slow wood mouthful length of putting into.
The difference that described fender beam group causes because of the influence of turbine side of a ship exterior open cell, be divided into universal and the customization type, wherein universally include 5 wooden one group and 3 wooden one group, find out fender beam perforate of turbine outboard opening part and turbine side of a ship exterior open cell particular location, wherein the fender beam perforate should be than the big 25mm of turbine pipe diameter upper semi-circle, the big 50mm of lower half circle, slightly be oval shape, the customization type should be write down ad-hoc location aboard ship, the non-universal fender beam that turbine side of a ship exterior open cell is arranged for ease of differentiation, can sit in the right seat during installation, full ship fender beam is divided into big group, whenever organizes greatly to be divided into group again from the bow to the tail, and the non-universal fender beam should identify well at the fender beam subscript, if group has a plurality of perforates then will be accurate to this fender beam, fender beam indicates by numerical order from head to the tail.
Each single fender beam of described processing comprises bolt hole boring, end shape processing and the perforate of turbine outboard opening part fender beam, it is thick 320mm that each fender beam processes specification, wide 300mm, long 2670 comprise the 20mm surplus, and the fender beam group is protruded upper and lower frame 70mm.
Hull in the described wood fender and frame part need and whole hull paints together, meet the supporting list requirement of paint, the prerequisite that all fender beam groups are installed is that the paint of ship hull plate is all finished, lifting fender beam group is taked suspender belt, and avoid hanging sign indicating number temporarily, be coated with lubricating grease at lower frame and fender beam set of contact face, when passing, need the lifting facility to cooperate and produce a hoisting force that overcomes gravity.
The invention has the beneficial effects as follows:
The present invention is not owing to because the segmentation stage will all weld with the ship hull plate welded structure, exist the problem of destroying the ballast tank coating; Because fender beam has been assembled into the fender beam group before installation; and also completion of processing of side of a ship exterior open cell, last work is carried out welding with backing according to node I exactly and since the upper end wooden with the steel frame from sky; the liner of welding protection in advance in addition, fender beam can not be subjected to heat effects.
Because the raised type structure of fender beam has played buffering, crashproof function effectively, cutting of fender beam end is oblique, the insertion of fender beam when helping installing, and the assembling of fender beam series of modular helps improving installation effectiveness; The upper side frame inclined design is attractive in appearance, generous, practical, be difficult for ponding, and lower frame suitably increases the discharge orifice, so that can ponding in the wood fender during underloading, side frame and outside plate weld, and have reduced the welding job amount.
After real ship is installed, verified its feasibility and practicality, satisfied the requirement of PSPC.
Description of drawings
Fig. 1 puts into wooden hatch frame scheme drawing () for upper side frame of the present invention is slow;
Fig. 2 puts into wooden hatch frame scheme drawing (two) for upper side frame of the present invention is slow;
Fig. 3 puts into wooden hatch frame scheme drawing (three) for upper side frame of the present invention is slow;
Fig. 4 assembles scheme drawing for the present invention;
Fig. 5 is a fender beam perforate scheme drawing of the present invention;
Fig. 6 installs signal for fender beam group of the present invention;
Fig. 7 is a upper side frame structural representation of the present invention;
Fig. 8 is the slow dress of upper side frame of the present invention segment structure scheme drawing;
Fig. 9 is a fender beam structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
In the present invention wood fender installation method, fender beam group 7, bracket 4 and other corresponding associate member that main parts size is upper side frame 1, lower frame 2, side frame 3, be formed by connecting by fender beam 71.Wherein fender beam group 7 is formed by connecting side by side by mono-fender beam 71, as Fig. 9, be equipped with band iron groove 711 and bolt hole 712 on each fender beam on the fender beam group 7, one end of the bolt hole on each fender beam 71 is communicated with band iron groove on it, be connected with nut at the other end and sink to the hole, the band iron groove of each fender beam on the fender beam group 7 links to each other and forms the band iron groove and band iron 73 is installed in the band iron groove, in the bolt hole of each fender beam, install welding screw 12 and with band iron 73 welding, wherein fender beam is a waterproof hardwood.
The present invention's employing with the steel frame guard rail group of knuckle, is embedded in the fender beam group 7 that beam direction is protruded frame 70mm at frame up and down, slippages before and after forward and backward side frame 3 restrictions.For evenly absorbing, disperse impact, mono-fender beam 71 usefulness band steels and welding screw are fixed into fender beam group 7, three waterproof hardwood (being also referred to as fender beam) are formed the wide fender beam group of 900mm, and five fender beams are formed the wide fender beam group of 1500mm, in the suitable rib bit pattern of hull.
Need top-priority several big key elements as follows during installation:
On time: wooden fender frame sequence of erection and opportunity aboard ship, each order of forming processing and installing of wooden fender is installed to the influence of ship hull plate coating and to the influence of wooden fender self coating.
On the space: hull close up greatly mouthful with the mutual alignment relation of wooden fender, turbine side of a ship exterior open cell and
The mutual alignment relation of wood fender.Wherein hull closes up mouth greatly, laterally closes up weld seam between promptly annular complete cross section and the annular complete cross section.
Also to consider feasibility, convenience and the integral aesthetic property of constructing in addition.
Installation process of the present invention is as follows:
1) welds forward and backward side frame 3, lower frame 2, bracket 4 and upper side frame 1 except that the part of slow dress at segmentation stage dress.
2) upper side frame 1 is reserved the slow wood mouthfuls 5 of putting into, and length of this mouthful and position are to determine according to the position of turbine side of a ship exterior open cell 6 and quantity, as Fig. 1, except that slow dress section before fender beam is installed and ballast tank paint the luggage that advances and weld.Upper side frame 1 is made of prepackage plate 11, steel sleeve 13 gentle dress plates 12, and slow dress plate 12 constitutes slow dress section.
3) installation deviation of every group of frame of measurement, be upper side frame 1 lower edge and lower frame 2 upper limb free heights and upper and lower frame and 9 clear distances of side plating, and relative position, the pipe diameter of turbine side of a ship exterior open cell 6 and steel frame, these data foundation that 71 processing are revised as fender beam.
4) process fender beam 71, specification is thick 320mm, and wide 300mm comprises bolt hole boring, end shape processing long 2670 (comprising the 20mm surplus), and wherein fender beam 71 protrudes frame 70mm.
5) find out fender beam perforate, the turbine side of a ship exterior open cell particular location of turbine outboard opening part, wherein the fender beam perforate should be than the A of the big 25mm Fig. 5 of turbine pipe diameter upper semi-circle, the B of the big 50mm Fig. 5 of lower half circle, slightly be oval shape, as shown in Figure 5, this hole size is that mapping draws according to Fig. 2, and through real ship proof size appropriateness is installed, and does not have influence to installing.
6) the non-universal fender beam of turbine perforate is arranged for ease of differentiation, can sit in the right seat during installation, full ship wood fender is divided into big group of 1P, 1S, 2P, 2S ... every groups such as the 1z of being divided into, 2z are arranged from the bow to the tail that organize greatly, the non-universal fender beam should indicate well at the fender beam subscript, as 5P4Z, if group has a plurality of perforates then will be accurate to this fender beam, fender beam is 1,2,3,4,5 from head to the tail, as 5P4Z-1.
7) fender beam group 7 is divided into universal and the customization type because of the difference that the influence of outboard turbine perforate causes, and wherein universal have 5 wooden one group and 3 wooden one groups two kinds.
8) fender beam group 7 enters traversing putting in place, and after last group entered, slow dress plate 12 dresses were soldered to the residue upper side frame, as Fig. 8.
The installation details of upper side frame of the present invention is:
1) no turbine side of a ship exterior open cell, then on top in the middle of the frame place leave the length of 1.6 meters the wooden opening of slow threading;
2) as Fig. 1, a turbine side of a ship exterior open cell, the slow length of putting into wooden opening 5 is: tapping is the center, about aperture widths is added each 1.6 meters;
3) as Fig. 2, two turbine side of a ship exterior open cell 61,62 spacings are not more than 3.5 meters, and the slow length of putting into wooden opening is that two aperture widths are added about two perforates outsides each 1.6 meters;
4) as Fig. 3, the situation of two side of a ship exterior open cell spacing 61,62 spacings during greater than 3.5 meters is that whole upper side frame is the slow wood mouthful length of putting into.
Claims (6)
1. a wooden fender installation method is characterized in that described wooden fender installation method comprises the following steps:
1) be ready to upper side frame, lower frame, side frame, fender beam, liner and corresponding associate member, wherein fender beam is a waterproof hardwood;
2) on top frame remains for the slow wooden opening of putting in advance, and the length of this opening and position are determined according to the position and the quantity of turbine side of a ship exterior open cell;
3) in the segmentation stage, segmentation dress weldering left frame, left frame, lower frame, bracket and upper side frame and liner except that slow dress section, wherein except that slow dress section, left frame, left frame, lower frame, bracket and upper side frame all paint the luggage weldering of advancing before the fender beam group is installed and at ballast tank;
3) installation deviation of every group of frame of measurement, it is the clear distance between upper side frame lower edge and lower frame upper limb free height and upper and lower frame and ship hull plate, and relative position, the pipe diameter of turbine side of a ship exterior open cell and steel frame, these data foundation that processing is revised as fender beam;
4) process each mono-fender beam, and the mono-fender beam is fixed into the fender beam group with band steel and welding screw;
5) all fender beam groups are inserted lower frame from upper side frame opening top, pass to both sides along upper and lower side frame then, after last group enters, install the slow dress section of frame again.
2. wooden fender installation method according to claim 1, it is characterized in that: each organizes wooden fender according to place segmentation actual conditions, be after the length of upper side frame and the length of delaying the opening of putting into wood are determined, upper side frame is at internal field cutting, beveling of the edge, band steel segmentation dress weldering with the upper side frame remainder, the slow dress section that is used for opening embedding benefit is treated to install after the fender beam group installs again, the liner band steel then before the fender beam group is installed in internal field processing welding, the band steel that adds the remainder in man-hour in the internal field is out of shape excessive need to be proofreaied and correct, can't timing blanking making again.
3. wooden fender installation method according to claim 2 is characterized in that opening that described upper side frame reserves is according to the following state setting:
1) no turbine side of a ship exterior open cell, then on top in the middle of the frame place leave the length of 1.6 meters the wooden opening of slow threading;
2) a turbine side of a ship exterior open cell is at verge of opening, and the slow length of putting into wooden opening is: tapping is the center, about aperture widths is added each 1.6 meters;
3) two turbine side of a ship exterior open cell spacings are not more than 3.5 meters, and the slow length of putting into wooden opening is that two aperture widths are added about two perforates outsides each 1.6 meters;
Situation when 4) two side of a ship exterior open cell spacings are not more than 3.5 meters is that whole upper side frame is the slow wood mouthful length of putting into.
4. wooden fender installation method according to claim 1 is characterized in that: described
The difference that the fender beam group causes because of the influence of turbine side of a ship exterior open cell, be divided into universal and the customization type, wherein universally include 5 wooden one group and 3 wooden one group, find out fender beam perforate of turbine outboard opening part and turbine side of a ship exterior open cell particular location, wherein the fender beam perforate should be than the big 25mm of turbine pipe diameter upper semi-circle, the big 50mm of lower half circle, slightly be oval shape, the customization type should be write down ad-hoc location aboard ship, the non-universal fender beam that turbine side of a ship exterior open cell is arranged for ease of differentiation, can sit in the right seat during installation, full ship fender beam is divided into big group, whenever organizes greatly to be divided into group again from the bow to the tail, and the non-universal fender beam should identify well at the fender beam subscript, if group has a plurality of perforates then will be accurate to this fender beam, fender beam indicates by numerical order from head to the tail.
5. wooden fender installation method according to claim 1, it is characterized in that each single fender beam of described processing comprises bolt hole boring, end shape processing and the perforate of turbine outboard opening part fender beam, it is thick 320mm that each fender beam processes specification, wide 300mm, long 2670 comprise the 20mm surplus, and the fender beam group is protruded upper and lower frame 70mm.
6. wooden fender installation method according to claim 1, it is characterized in that: hull in the described wood fender and frame part needs and whole hull paint together, meet the supporting list requirement of paint, the prerequisite that all fender beam groups are installed is that the paint of ship hull plate is all finished, lifting fender beam group is taked suspender belt, and avoid hanging sign indicating number temporarily, and be coated with lubricating grease at lower frame and fender beam set of contact face, when passing, need the lifting facility to cooperate and produce a hoisting force that overcomes gravity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010582900 CN102030090B (en) | 2010-12-10 | 2010-12-10 | Wood fender mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010582900 CN102030090B (en) | 2010-12-10 | 2010-12-10 | Wood fender mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102030090A true CN102030090A (en) | 2011-04-27 |
| CN102030090B CN102030090B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010582900 Expired - Fee Related CN102030090B (en) | 2010-12-10 | 2010-12-10 | Wood fender mounting method |
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| Country | Link |
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| CN (1) | CN102030090B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115094834A (en) * | 2022-07-06 | 2022-09-23 | 保利长大工程有限公司 | Cigarette case type anti-collision fender mounting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1717499A (en) * | 1929-06-18 | William g | ||
| GB1299224A (en) * | 1969-06-06 | 1972-12-13 | Phoenix Gummiwerke Ag | Rubbing strips for ships, quay and maritime apparatus |
| US5353727A (en) * | 1992-04-10 | 1994-10-11 | Goldman Jerome L | Collision guard for a vessel |
| CN1651306A (en) * | 2004-02-05 | 2005-08-10 | 蔡庆芳 | Board protection pad fixing structure |
| US6951181B1 (en) * | 2004-01-06 | 2005-10-04 | Lemke Stuart H | Pontoon boat fender |
| CN201932342U (en) * | 2010-12-10 | 2011-08-17 | 广州中船黄埔造船有限公司 | Wooden fender structure form |
-
2010
- 2010-12-10 CN CN 201010582900 patent/CN102030090B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1717499A (en) * | 1929-06-18 | William g | ||
| GB1299224A (en) * | 1969-06-06 | 1972-12-13 | Phoenix Gummiwerke Ag | Rubbing strips for ships, quay and maritime apparatus |
| US5353727A (en) * | 1992-04-10 | 1994-10-11 | Goldman Jerome L | Collision guard for a vessel |
| US6951181B1 (en) * | 2004-01-06 | 2005-10-04 | Lemke Stuart H | Pontoon boat fender |
| CN1651306A (en) * | 2004-02-05 | 2005-08-10 | 蔡庆芳 | Board protection pad fixing structure |
| CN201932342U (en) * | 2010-12-10 | 2011-08-17 | 广州中船黄埔造船有限公司 | Wooden fender structure form |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115094834A (en) * | 2022-07-06 | 2022-09-23 | 保利长大工程有限公司 | Cigarette case type anti-collision fender mounting device |
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| Publication number | Publication date |
|---|---|
| CN102030090B (en) | 2013-06-05 |
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Owner name: CSSC HUANGPU WENCHONG SHIP-BUILDING COMPANY LTD. Free format text: FORMER NAME: CSSC GUANGZHOU SHIPBUILDING CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Cheung Chau Street in Whampoa District of Guangzhou City, Guangdong Province, No. 188 510715 Patentee after: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd. Address before: Cheung Chau Street in Whampoa District of Guangzhou City, Guangdong Province, No. 188 510715 Patentee before: CSSC Guangzhou Huangpu Shipbuilding Co.,Ltd. |
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Granted publication date: 20130605 Termination date: 20211210 |