CN217624064U - Integral type welding rudder horn - Google Patents
Integral type welding rudder horn Download PDFInfo
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- CN217624064U CN217624064U CN202221252820.6U CN202221252820U CN217624064U CN 217624064 U CN217624064 U CN 217624064U CN 202221252820 U CN202221252820 U CN 202221252820U CN 217624064 U CN217624064 U CN 217624064U
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Abstract
The utility model provides a rudder arm is hung in integral type welding, including last rudder arm seat, fixed cover seat, consolidate outer wrapper sheet, rudder arm seat down, connect the panel, vertical anchor rod, connect the steel block, super-strength steel ring and super-strength steel column, go up the inside left side welding of rudder arm seat and have the super-strength steel column, the terminal surface symmetric welding has the connection panel about the super-strength steel column, go up rudder arm seat left end face welding has fixed cover seat, go up rudder arm seat down the welding of terminal surface left side have consolidate outer wrapper sheet, consolidate outer wrapper sheet right-hand member face welding and have the connection steel block, connect the welding of steel block right-hand member face and have vertical anchor rod, the welding of vertical anchor rod annular side right side has super-strength steel ring, original marine problem of hanging the inconvenient components of a whole that can function independently welding equipment of rudder arm of hanging has been solved to this design, the utility model discloses rational in infrastructure, conveniently carry out components of a whole that can function independently welding equipment, the assembly convenience is strong.
Description
Technical Field
The utility model relates to a rudder arm is hung in integral type welding belongs to and hangs rudder arm technical field.
Background
Rudder horn, i.e. the arm-like member supporting the semi-suspended rudder. The marine rudder horn of hanging in the past usually adopts whole cast steel structure, and not only machining precision and installation technological requirement are higher, moreover because whole cast steel hangs the rudder horn bulky, the structure is heavy, inconvenient and the hull assembles, in case planking line type dislocation or casting defect appear, can lead to the part to rework or the condition of scrapping, the problem that above-mentioned appearance was solved to the urgent need of an integral type welding rudder horn now.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an integral type welding hangs rudder arm to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, conveniently carry out the components of a whole that can function independently welding equipment, the assembly convenience is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an integral type welding rudder horn, includes rudder horn seat, fixed cover seat, consolidates outer wrapper sheet, rudder horn seat down, rudder bearing axle through-hole down, goes up rudder bearing axle through-hole, connects the panel, extends dead lever, vertical stiffener, connects steel block, super strength steel ring and super strength steel column, go up the inside right side of rudder horn seat and seted up rudder bearing axle through-hole, go up the inside left side welding of rudder horn seat and have the super strength steel column, the terminal surface symmetric welding has the connection panel about the super strength steel column, go up the welding of rudder horn seat left end face has fixed cover seat, the welding of the inside right side of fixed cover seat has the extension dead lever, go up the welding of rudder horn seat terminal surface left side down and have the outer wrapper sheet of reinforcement, the welding of reinforcement outer wrapper sheet right-hand member face has the connection steel block, the welding of connection steel block right-hand member face has vertical stiffener, the welding has the super strength steel ring on vertical rod annular side right side, the welding has the outer wrapper sheet lower terminal surface and has the rudder horn seat down, the inside right side of rudder horn seat has seted up lower rudder bearing axle through-hole.
Further, the regular welding such as extension dead lever has the multiunit, the multiunit the extension dead lever is equallyd divide and is do not welded mutually with fixed cover seat and last rudder arm seat, the multiunit the extension dead lever left end face all welds and has the anticreep piece.
Furthermore, a plurality of groups of through holes are formed in the right side of the inside of the fixed sleeve seat in an equal-specification mode and are matched with the extending fixing rods, and the upper end face of the fixed sleeve seat is fixed with the designated position of an external bottom board in a welding mode.
Further, the isotatic welding of superhigh strength steel ring has the multiunit, the annular side welding has the reinforcement steel piece in the superhigh strength steel ring, the isotatic welding of reinforcement steel piece has the multiunit, it is the trapezium structure to consolidate the steel piece.
Furthermore, vertical stiffener isotatic welding has four groups, connection steel block isotatic welding has the multiunit, consolidate outer skin board isotatic welding has four groups.
Further, go up the inside left side of rudder arm seat and seted up fixing hole, and go up fixing hole and superhigh intensity steel column phase-match, fixing hole has been seted up down to the inside left side of lower rudder arm seat, and fixing hole and superhigh intensity steel column phase-match down, the welding of rudder arm seat left end face intermediate position has rings down, the regular welding such as connection panel has two sets ofly.
The utility model has the advantages that: the utility model discloses an rudder arm is hung in integral type welding, because the utility model discloses fixed cover seat has been added, extend the dead lever, vertical anchor strut, superhigh strength steel ring and superhigh strength steel column, at first with fixed cover seat welded fastening at external bottom of the ship board assigned position, then to welding seam and multiunit extension dead lever between last rudder arm seat and the fixed cover seat, weld again after the completion multiunit anticreep piece and weld the multiunit extension dead lever left end face respectively, and then it is better to make the stability of being connected between fixed cover seat and the last rudder arm seat, then weld the seam between superhigh strength steel column and the last rudder arm seat, then weld the multiunit reinforcement steel piece welding at superhigh strength steel column annular side assigned position respectively, and weld the welding of multiunit superhigh strength steel ring, afterwards respectively weld the vertical anchor strut of four groups at the assigned position, immediately alright weld with seam between rudder arm seat and the lower rudder arm seat, and weld the junction between four vertical anchor strut of group and the last rudder arm seat and the lower rudder arm seat, thereby avoid going up rudder arm seat and the displacement or the swing condition appear in the use with lower rudder arm seat.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of an integrally welded rudder horn of the present invention;
FIG. 2 is a front sectional view of an integrally welded rudder horn according to the present invention;
FIG. 3 is a left side sectional view of an integrally welded rudder horn according to the present invention;
in the figure: 1-upper rudder arm seat, 2-fixed sleeve seat, 3-reinforced outer wrapping plate, 4-lower rudder arm seat, 5-lower rudder bearing shaft through hole, 51-hanging ring, 6-upper rudder bearing shaft through hole, 7-connecting panel, 8-extending fixed rod, 81-anti-drop block, 9-vertical reinforcing rod, 10-connecting steel block, 11-ultrahigh strength steel ring, 111-reinforced steel block and 12-ultrahigh strength steel column.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an integral type welding rudder horn, including last rudder horn seat 1, fixed sleeve seat 2, consolidate outer wrapper sheet 3, rudder horn seat 4 down, rudder bearing axle through-hole 5 down, go up rudder bearing axle through-hole 6, connect panel 7, extend the dead lever 8, vertical reinforcement bar 9, connect steel block 10, super high strength steel ring 11 and super high strength steel column 12, go up 1 inside right side of rudder horn seat and seted up rudder bearing axle through-hole 6, go up 1 inside left side welding of rudder horn seat and have super high strength steel column 12, the up-down terminal surface symmetric welding of super high strength steel column 12 has connection panel 7, go up 1 left end welding of rudder horn seat has fixed sleeve seat 2, 2 inside right side welding of fixed sleeve seat has the extension dead lever 8, go up 1 lower terminal surface left side welding of rudder horn seat and consolidate outer wrapper sheet 3, consolidate 3 right-hand member face welding of outer wrapper sheet has connect steel block 10, connect the welding of steel block 10 has vertical reinforcement bar 9, the right-hand member ring side welding of vertical reinforcement bar 9 has carried out the components of a whole that can function independently equipment and has carried out the equipment problem of components of a whole that the rudder horn for the equipment.
The even specification welding of extension dead lever 8 has the multiunit, multiunit extension dead lever 8 equally divide and do not weld with fixed cover seat 2 and last rudder arm seat 1 mutually, anticreep piece 81 welds respectively at the 8 left end faces of multiunit extension dead lever, multiunit extension dead lever 8 and anticreep piece 81 make fixed cover seat 2 and last rudder arm seat 1 between be connected stability better, specification through holes such as multiunit are all seted up admittedly on the inside right side of fixed cover seat 2, and the through hole and the 8 phase-matches of extension dead lever, fixed cover seat 2 up end is fixed mutually with external bottom plate assigned position through the welding mode, the multiunit through hole makes things convenient for multiunit extension dead lever 8 to alternate on the inside right side of fixed cover seat 2.
The welding of 11 isotatic of superhigh strength steel ring has the multiunit, consolidate the welding of steel piece 111 and encircle the side in 11 isotatic of superhigh strength steel ring, consolidate the welding of 111 isotatic of steel piece and have the multiunit, it is the trapezium structure to consolidate the steel piece 111, the multiunit consolidates steel piece 111 and makes between multiunit superhigh strength steel ring 11 and the superhigh strength steel column 12 connection stability better, the welding of 9 isotatic of vertical anchor strut has four groups, it has the multiunit to connect 10 isotatic welding of steel piece, it has four groups to consolidate 3 isotatic welding of outer wrapper, the location is consolidated to multiunit superhigh strength steel ring 11 to the vertical anchor strut of four groups 9 convenience, and multiunit connection steel piece 10 makes things convenient for four vertical anchor struts of groups 9 and consolidates outer wrapper 3 to connect fixedly.
Go up fixing hole and offer in the inside left side of last rudder arm seat 1, and go up fixing hole and super high strength steel column 12 phase-match, fixing hole offers 4 inside left sides of rudder arm seat under down, and fixing hole and super high strength steel column 12 phase-match down, rings 51 welds 4 left end face intermediate positions of rudder arm seat under, the welding of specification such as connection panel 7 has two sets ofly, it makes things convenient for super high strength steel column 12 to alternate and fixes in the inside left side of last rudder arm seat 1 to go up fixing hole, lower fixing hole makes things convenient for super high strength steel column 12 to alternate and fixes 4 inside left sides of rudder arm seat under, rings 51 conveniently hoist rudder arm seat 4 down, and two sets of connection panels 7 are convenient to be consolidated super high strength steel column 12 both ends, thereby avoid going up the not hard up condition of appearance between rudder arm seat 1 and the lower rudder arm seat 4.
As an embodiment of the present invention: an installer firstly fixes the fixed sleeve seat 2 at an appointed position of an external bottom board of a ship, then hoists the upper rudder arm seat 1 on the right end surface of the fixed sleeve seat 2 (in the process, a plurality of groups of extension fixing rods 8 are required to be inserted into a plurality of groups of through holes), at the moment, the gap between the upper rudder arm seat 1 and the fixed sleeve seat 2 and the plurality of groups of extension fixing rods 8 can be welded, and then a plurality of groups of anti-dropping blocks 81 are respectively welded on the left end surfaces of the plurality of groups of extension fixing rods 8 after the welding is finished, so that the connection stability between the fixed sleeve seat 2 and the upper rudder arm seat 1 is better; then inserting an ultrahigh-strength steel column 12 into the upper fixing through hole from bottom to top, welding gaps between the ultrahigh-strength steel column 12 and the upper rudder arm base 1, respectively welding a plurality of groups of reinforcing steel blocks 111 at specified positions of the annular side surfaces of the ultrahigh-strength steel column 12, welding a plurality of groups of ultrahigh-strength steel rings 11, and then respectively welding four groups of vertical reinforcing rods 9 at specified positions, so that the lower rudder arm base 4 can be hung on the lower end surface of the vertical reinforcing rods 9 (in the process, the ultrahigh-strength steel column 12 needs to be inserted into the lower fixing through hole, and then adjusting the central position between the upper rudder bearing shaft through hole 6 and the lower rudder bearing shaft through hole 5, so that the situation that the upper rudder bearing shaft through hole 6 and the lower rudder arm bearing shaft through hole 5 are staggered), then welding gaps between the lower rudder arm base 4 and the ultrahigh-strength steel column 12, and welding joints between the four groups of vertical reinforcing rods 9 and the upper rudder arm base 1 and the lower rudder arm base 4, thereby avoiding the situation that the upper rudder arm base 1 and the lower rudder arm base 4 displace or swing in the use process; and then, respectively welding a plurality of groups of connecting steel blocks 10 at the designated positions of the annular side surfaces of the four groups of vertical reinforcing rods 9, respectively welding two groups of connecting panels 7 at the upper end surface and the lower end surface of the ultrahigh-strength steel column 12, and welding four groups of reinforcing outer cladding plates 3 at the designated positions.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a rudder arm is hung in integral type welding, includes rudder arm seat, fixed cover seat, consolidates outer wrapper sheet, rudder arm seat, rudder bearing axle through-hole down, goes up rudder bearing axle through-hole, connection panel, extends dead lever, vertical anchor strut, connects steel bloom, super-strength steel ring and super-strength steel column, its characterized in that: go up the inside right side of rudder arm seat and seted up rudder bearing axle through-hole, go up the inside left side welding of rudder arm seat and have the superhigh strength steel column, the terminal surface symmetric welding has the connection panel about the superhigh strength steel column, it has fixed cover seat to go up the welding of rudder arm seat left end face, the welding of the inside right side of fixed cover seat has the extension dead lever, go up the welding of rudder arm seat lower extreme left side of terminal surface has the outer wrapper sheet of reinforcement, it has the connection steel piece to consolidate outer wrapper sheet right-hand member face welding, it has vertical anchor strut to connect steel piece right-hand member face welding, the welding of vertical anchor strut annular side right side has the superhigh strength steel ring, consolidate outer wrapper sheet lower extreme face welding and have lower rudder arm seat, lower rudder bearing axle through-hole has been seted up on the inside right side of rudder arm seat down.
2. The integrated welded rudder horn according to claim 1 wherein: the equal-specification welding of the extension fixing rods has multiple groups, the multiple groups of extension fixing rods are welded with the fixed sleeve seat and the upper rudder arm seat respectively, and the multiple groups of extension fixing rods are welded with the anti-falling blocks on the left end face.
3. The integrated welded rudder horn according to claim 1 wherein: the inner right side of the fixed sleeve seat is provided with a plurality of groups of through holes in an equal-specification mode, the through holes are matched with the extending fixing rods, and the upper end face of the fixed sleeve seat is fixed with an external bottom board designated position in a welding mode.
4. The integrated welded rudder horn according to claim 1 wherein: the welding of super strength steel ring isotacticity has the multiunit, the welding of ring shape side has the reinforcement steel piece in the super strength steel ring, reinforcement steel piece isotacticity has the multiunit, it is the trapezium structure to consolidate the steel piece.
5. The integrated welding rudder horn according to claim 1, characterized in that: the welding of vertical stiffener isotacticity has four groups, the welding of connection steel block isotacticity has the multiunit, the welding of consolidating outer cladding isotacticity has four groups.
6. The integrated welded rudder horn according to claim 1 wherein: go up the inside left side of rudder arm seat and seted up fixing hole, and go up fixing hole and super high strength steel column phase-match, fixing hole has been seted up down to the inside left side of lower rudder arm seat, and fixing hole and super high strength steel column phase-match down, rudder arm seat left end face intermediate position welding has rings down, the regular welding such as connection panel has two sets ofly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221252820.6U CN217624064U (en) | 2022-05-23 | 2022-05-23 | Integral type welding rudder horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221252820.6U CN217624064U (en) | 2022-05-23 | 2022-05-23 | Integral type welding rudder horn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217624064U true CN217624064U (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221252820.6U Active CN217624064U (en) | 2022-05-23 | 2022-05-23 | Integral type welding rudder horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217624064U (en) |
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2022
- 2022-05-23 CN CN202221252820.6U patent/CN217624064U/en active Active
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