CN107052679A - A kind of ship stern post welding equipment device - Google Patents
A kind of ship stern post welding equipment device Download PDFInfo
- Publication number
- CN107052679A CN107052679A CN201710426292.9A CN201710426292A CN107052679A CN 107052679 A CN107052679 A CN 107052679A CN 201710426292 A CN201710426292 A CN 201710426292A CN 107052679 A CN107052679 A CN 107052679A
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- China
- Prior art keywords
- stern post
- frame
- fixed
- ship stern
- support member
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
Abstract
The invention discloses a kind of ship stern post welding equipment device, including frame, the first support member, the second support member and jacking apparatus, stern post installing zone is configured as above frame；First support member is fixed on the top of frame and positioned at the front end of stern post installing zone, second support member is fixed on the top of frame and positioned at the rear end of stern post installing zone, the top of first support member is provided with the first arc surface matched with the top shape of the circular cone body case of ship stern post to be welded, the top of second support member is provided with the second arc surface matched with the bottom shape of the circular cone body case of ship stern post, and the center of circle of the first arc surface and the center of circle of the second arc surface are respectively positioned in same level；The bottom of jacking apparatus is fixed in frame, and the top of jacking apparatus is used to abut cooperation with the bottom surface of the circular cone body case of the ship stern post.The present invention can not only simplify assembling and welding process, improve efficiency, and can reduce cost.
Description
Technical field
The present invention relates to ship processing technique field, more particularly to a kind of ship stern post welding equipment device.
Background technology
Ship stern post is normally located at tail end bottom, for bearing propeller as the component of ship afterbody rearmost end
Weight and the vibration that produces during propeller works and the torque produced when coming about, as a result, it is often necessary to ensure ship stern post
With enough strength and stiffness.
At present in the design process of ship stern post, in order to improve its strength and stiffness, partly employ as shown in Figure 2
Ship stern post shape.In the figure, ship stern post is made up of hollow circular cone body case and multiple floors, and wherein floor is along circular cone
The axis of body case is intervally arranged in the inside of circular cone body case from top to bottom, and the outer peripheral edge of each floor passes through welding
Mode be connected with the inwall of circular cone body case.
Above-mentioned ship stern post in process, due to needing floor vertical welding in circular cone body case, therefore, leads to
Often circular cone body case can be directly positioned in work progress on horizontal table along its outer surface, afterwards respectively before and after it
Each inclined weld in both ends both sides connects an angle steel as support, completes to weld finally by the processes such as vertical line, conversion setting-out size are hung.
And realized during being somebody's turn to do due to the ship stern post welding equipment device of use merely by horizontal operation platform and angle steel, and be limited
In the structure of ship stern post so that when being constructed using the welding equipment device, not only need to carry out largely convert work, Er Qie
Complete after the processing of ship stern post, also need to remove the angle steel welded with circular cone body case and heated, repair welding and polishing, from
And make the assembling and welding process of ship stern post not only complicated, and efficiency is low, cost is high.
The content of the invention
The present invention is to solve spot ship stern post welding equipment device can make assembling and welding process complexity, the efficiency of ship stern post low
And cost it is high the problem of.
In order to solve the above problems, the present invention provides a kind of ship stern post welding equipment device, including：Frame, the first support member,
Stern post installing zone is configured as above second support member and jacking apparatus, the frame；First support member is fixed on
The top of the frame and positioned at the stern post installing zone front end, second support member be fixed on the top of the frame and
Positioned at the rear end of the stern post installing zone, the top of first support member is provided with external with the circular cone of ship stern post to be welded
The first arc surface that the top shape of shell matches, the top of second support member is provided with the cone with the ship stern post
The second arc surface that the bottom shape of shell matches, the center of circle of first arc surface and the center of circle of second arc surface are equal
In same level；The bottom of the jacking apparatus is fixed in the frame, the top of the jacking apparatus be used for
The bottom surface of the circular cone body case of the ship stern post, which is abutted, to be coordinated.
Preferably, the frame include isosceles trapezoid support and fixed mount, the isosceles trapezoid support with it is described
Shape of cross section corresponding to the axis of ship stern post matches, and first support member is fixed on the isosceles trapezoid support
Upper bottom, second support member is fixed on the lower bottom of the isosceles trapezoid support, and the jacking apparatus passes through described solid
Determine frame to be fixed on first support member.
Preferably, first support member include two the first vertical rods and between first vertical rod the
One supporting plate, the first cross bar and the first montant, first vertical rod, which is respectively perpendicular, is fixed on the upper of the isosceles trapezoid support
The two ends of bottom, first montant is perpendicularly fixed at the upper bottom of the isosceles trapezoid support, and first cross bar is fixed on
The top of first montant, and it is vertical with first montant, the two ends of first cross bar are vertical with corresponding first respectively
Bar is connected, and the bottom surface of first supporting plate is fixed on first cross bar, the both sides of first supporting plate respectively with it is right
The the first vertical rod connection answered, the top surface of first supporting plate constitutes first arc surface, and the fixed mount is fixed on described
On side of first supporting plate away from second support member.
Preferably, upper surface and the lower surface of first supporting plate are communicated with first supporting plate
Installing port, the fixed mount is installed in the installing port, and encloses jacking installation cavity of the top with opening, the jacking
Device is fixed in the jacking installation cavity, and the top of the jacking apparatus is stretched by the open top of the jacking installation cavity
Go out.
Preferably, second support member include two the second vertical rods and located at two second vertical rods it
Between the second supporting plate, second vertical rod is respectively perpendicular the two ends for the lower bottom for being fixed on the isosceles trapezoid support, described
The lower bottom of the isosceles trapezoid support is fixed in the bottom surface of second supporting plate, the both sides of second supporting plate respectively with it is corresponding
The second vertical rod connection, the top surface of second supporting plate constitutes second arc surface.
Preferably, the frame is also oblique including two on two waists of the isosceles trapezoid support
Support, the bottom of the diagonal brace is fixed on the waist of the corresponding isosceles trapezoid support, the two ends point at the top of the diagonal brace
The top connection on top, second vertical rod not with corresponding first vertical rod.
Preferably, the ship stern post welding equipment device also includes multiple hangers in the frame.
Preferably, the frame also includes pressure-bearing rod, and the isosceles trapezoid is fixed in the bottom of the pressure-bearing rod
On support, the direction of the top of the pressure-bearing rod along second arc surface is stretched out, for the cone with the ship stern post
The bottom face of shell, which is abutted, to be coordinated.
Preferably, the isosceles trapezoid support is double-layer frame structure, including upper strata frame, lower floor's frame and connection
At least 13 support bars of the upper strata frame and lower floor's frame, the upper strata frame is identical with the structure of lower floor's frame, and
For isosceles trapezoid；The upper strata frame is formed by connecting with lower floor's frame by multiple connecting rods, the connection between the connecting rod
Position of the point position respectively with the support bar is corresponding.
Preferably, the jacking apparatus is jack.
Compared with prior art, the beneficial effects of the present invention are:
The present invention in frame by setting the first support member and the second support member to be pointed to treating in stern post installing zone
The circular cone body case formation support of the ship stern post of welding, and the first arc surface at the top of the first support member and positioned at second
The second arc surface at the top of support member can form spacing well to the circular cone body case of the ship stern post, and pass through first
The center of circle of arc surface and the second arc surface is arranged in same level, in the circular cone body case that can make the ship stern post
Axis keeps level, to avoid carrying out a large amount of conversion work in welding process；And can be realized to described by jacking apparatus
The fine setting of the circular cone body case of ship stern post, so that its axis can be horizontally disposed with, it is ensured that the welding equipment precision of ship stern post, from
And cause using above-mentioned ship stern post welding equipment device when carrying out welding equipment operation, it can not only simplify assembling and welding process, improve effect
Rate, and cost can be reduced.
Brief description of the drawings
Fig. 1 is the structural representation of ship stern post of the prior art；
Fig. 2 is the overall structure diagram of the ship stern post welding equipment device with ship stern post in the embodiment of the present invention；
Fig. 3 is the left view of ship stern post welding equipment device in the embodiment of the present invention；
Fig. 4 is the right view of ship stern post welding equipment device in the embodiment of the present invention；
Wherein, 1, frame；11st, isosceles trapezoid support；111st, upper strata frame；112nd, lower floor's frame；113rd, support bar；12nd, it is fixed
Frame；121st, limiting plate；122nd, bottom plate；13rd, diagonal brace；14th, pressure-bearing rod；2nd, the first support member；21st, the first arc surface；22nd, first stand
Bar；23rd, the first supporting plate；24th, the first cross bar；25th, the first montant；3rd, the second support member；31st, the second arc surface；32nd, second stand
Bar；33rd, the second supporting plate；4th, jacking apparatus；5th, hanger；6th, ship stern post；61st, circular cone body case；62nd, floor.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As shown in Fig. 2 a kind of welding equipment device of ship stern post 6 of the preferred embodiment of the present invention, including：Frame 1, first is supported
Part 2, the second support member 3 and jacking apparatus 4, wherein, the top of the frame 1 is configured as stern post installing zone, stern post peace
Dress area is the installation position of the circular cone body case 61 of ship stern post 6 to be welded in Specific construction.
Specifically, first support member 2 is fixed on the top of the frame 1 and before the stern post installing zone
End, forms for the top to the ship stern post 6 and supports；And second support member 3 be fixed on the frame 1 top and
Positioned at the rear end of the stern post installing zone, formed and supported for the bottom to the ship stern post 6.And in order that described first
Support member 2 and second support member 3, can be to institutes while the formation of circular cone body case 61 to the ship stern post 6 is supported
State ship stern post 6 circular cone body case 61 carry out spacing first support member 2 in the present embodiment top be provided with it is described
The first arc surface 21 that the top shape of the circular cone body case 61 of ship stern post 6 matches, the top of second support member 3 is set
There are the second arc surface 31 that the bottom shape with the circular cone body case 61 of the ship stern post 6 matches, and first circle
The center of circle of the center of circle of cambered surface 21 and second arc surface 31 is respectively positioned in same level, in this way, can make to be positioned over described
First arc surface 21 and the axis of the circular cone body case 61 of the ship stern post 6 on second arc surface 31 can be kept
Level.
Because the processing request precision of ship stern post 6 is higher, therefore, also need on the basis of the above by 4 pairs of jacking apparatus
The position of the circular cone body case 61 of the ship stern post 6 placed is finely adjusted, to ensure the circular cone body case of the ship stern post 6
61 axis is in horizontally disposed.Specifically, the bottom of the jacking apparatus 4 is fixed in the frame 1, and the jacking
The top of device 4 is used to abut cooperation with the bottom surface of the circular cone body case 61 of the ship stern post 6.Exemplary, the jacking
Device 4 can use jack, naturally it is also possible to use other equipment.
The above-mentioned welding equipment device of ship stern post 6, only need to be by ship to be welded during the welding procedure of ship stern post 6
The circular cone body case 61 of stern post 6 is hung to the stern post installing zone of the top of frame 1, and makes the circular cone of the ship stern post 6 external
The outer wall of the top and bottom of shell 61 is pressed on corresponding first arc surface 21, on second arc surface 31 respectively, in view of
The circular cone body case 61 of the ship stern post 6 itself is heavier, therefore, after being placed, and also needs to use 4 pairs of jacking apparatus
Its height is finely adjusted, to ensure that the axis of circular cone body case 61 of the ship stern post 6 can keep level, in this way, treating
After the circular cone body case 61 for fixing the ship stern post 6, the circular cone that floor 62 need to be only welded in the ship stern post 6 is external
The welding equipment of the ship stern post 6 can be simply and easily completed on shell 61, substantial amounts of conversion need not be not only carried out during this
Work, and the ship stern post 6 need to only be removed after welding equipment is completed, you can the welding equipment of next round is carried out again, so that not only
Simplify assembling and welding process, improve efficiency, and greatly reduce welding equipment cost.
In order to simplify the structure of the welding equipment device of ship stern post 6 on the basis of the bearing capacity of the frame 1 is ensured, show
Example property, the frame 1 can be made up of isosceles trapezoid support 11 and fixed mount 12, can also increase other assemblies certainly.
Specifically, the isosceles trapezoid support 11 matches with the shape of cross section corresponding to the axis of the ship stern post 6, so as to
In the setting of other follow-up support components.And it is fixed on first support member 2 of the upper bottom of the isosceles trapezoid support 11
The top of the circular cone body case 61 of the ship stern post 6 can just be formed and supported, be fixed on the isosceles trapezoid support 11
Second support member 3 of lower bottom can be formed to the bottom of the circular cone body case 61 of the ship stern post 6 and supported, accordingly
, the jacking apparatus 4 can be fixed on first support member 2 or on the second support member 3 by the fixed mount 12, but
The shape of the circular cone body case 61 of ship tail bone is considered, for the ease of operating and exerting a force, by the jacking apparatus 4 in the present embodiment
It is fixed on first support member 2.
As shown in Figures 2 and 3, first support member 2 can include two the first vertical rods 22 and vertical located at described first
The first supporting plate 23, the first cross bar 24 and the first montant 25 between bar 22, wherein, first vertical rod 22 is respectively perpendicular solid
Due to the two ends of the upper bottom of the isosceles trapezoid support 11, in this way, where the top of two first vertical rods 22 can be made
Extended line can be just with the cross section of the circular cone body case 61 of the ship stern post 6 edge intersect；It is preferred that, institute can be made
Level cross-sectionn of the circular cone body case 61 of the ship stern post 6 along its axis is stretched out on the top for stating the first vertical rod 22, with right
The top of the circular cone body case 61 of the ship tail bone is initially formed support.
After good first vertical rod 22 to be fixed, first montant 25 is perpendicularly fixed at the isosceles trapezoid support 11
Upper bottom, and first cross bar 24 is fixed on to the top of first montant 25, and vertical with first montant 25,
And the two ends of first cross bar 24 are connected with corresponding first vertical rod 22 respectively, so that first cross bar 24 keeps level.
Then the bottom surface of first supporting plate 23 is fixed on first cross bar 24, and by the both sides of first supporting plate 23
Connected respectively with corresponding first vertical rod 22, to ensure that what first supporting plate 23 can consolidate is fixed in the frame 1,
So that first arc surface 21 that the top surface of first supporting plate 23 is constituted can be to the cone of the ship stern post 6
The stable support of the formation of shell 61.In addition, when setting the fixed mount 12, the fixed mount 12 can be fixed on to described the
On side of one supporting plate 23 away from second support member 3.
It is exemplary in order to ensure the stability of the fixed mount 12, can in first supporting plate 23 company of setting
Lead to the upper surface of first supporting plate 23 and the installing port of lower surface, the fixed mount 12 be installed in the installing port,
The fixed mount 12, which can enclose top, has a jacking installation cavity of opening, and the jacking apparatus 4 can be fixed on it is described
In jacking installation cavity, and the top of the jacking apparatus 4 is stretched out by the open top of the jacking installation cavity.
In one embodiment, two limiting plates that the fixed mount 12 can be connected by the inwall with the installing port
121 and it is fixed on first cross bar 24 and the bottom plate 122 of the bottom of the closing installing port is constituted, wherein, the bottom
The both sides of plate 122 are connected with corresponding limiting plate 121.Further, at least one can also be set up in the fixed mount 12
Spacing ring, and the spacing ring is fixed between two limiting plates 121, and the spacing ring can be socketed on the top
Rise on device 4, the phenomenon such as to avoid the jacking apparatus 4 from the course of the work occurring shifting, it is ensured that the jacking apparatus 4 it is micro-
Adjust effect.
It is understood that the structure in order to further simplify the ship tail bone welding equipment device, can also be by described the
Two support members 3 are set to by two the second vertical rods 32 and the second supporting plate 33 between two second vertical rods 32,
And second vertical rod 32 is respectively perpendicular the two ends for the lower bottom for being fixed on the isosceles trapezoid support 11, in this way, two can be made
Extended line where the top of first vertical rod 22 can just with the circular cone body case 61 of the ship stern post 6 cross section
Edge intersect；It is preferred that, the top of first vertical rod 22 can be made to stretch out the edge of circular cone body case 61 of the ship stern post 6
The level cross-sectionn of its axis, support is initially formed with the circular cone body case 61 to the ship tail bone.And described second
The bottom surface of fagging 33 can be fixed on the lower bottom of the isosceles trapezoid support 11, to ensure that second supporting plate 33 can be steady
Solid be fixed in the frame 1 so that second arc surface 31 that the top surface of second supporting plate 33 is constituted can be with
Stable support is formed to the bottom of the circular cone body case 61 of the ship stern post 6.
It is exemplary in order to further improve stability of the ship stern post 6 during welding equipment, it is to avoid double swerve
, two diagonal braces 13 can be set up on two waists of the isosceles trapezoid support 11, and consolidate the bottom of the diagonal brace 13
Due on the waist of the corresponding isosceles trapezoid support 11, the two ends at the top of the diagonal brace 13 are respectively with corresponding described
The top of one vertical rod 22, the top connection of second vertical rod 32.Because the diagonal brace 13 is affixed to the isosceles trapezoid branch
Two waists of frame 11, and its end is connected with first vertical rod 22, second vertical rod 32, therefore, is fixed
Diagonal brace 13 can be well with the ship stern post 6 circular cone body case 61 contact, it is external with the circular cone to the ship stern post 6
The left and right sides of shell 61 forms spacing.
It is therefore, relative because the ship stern post 6 itself is heavier, in order to carry the ship stern post 6, the ship
The welding equipment device itself of stern post 6 is also heavier, therefore moves the welding equipment device of ship stern post 6 for convenience, can also be described
Multiple hangers 5 are set in frame 1, in order to carry out lifting operation.
In addition, in order to reduce cost on the basis of the intensity of frame 1 is ensured, can also be by the isosceles trapezoid support
11 are set to double-layer frame structure, and make it include upper strata frame 111, lower floor's frame 112 and connect the upper strata frame 111 with it is described
At least 13 support bars 113 of lower floor's frame 112, the upper strata frame 111 is identical with the structure of lower floor's frame 112, and is
Waist is trapezoidal；The upper strata frame 111 is formed by connecting with lower floor's frame 112 by multiple connecting rods, the company between the connecting rod
Position of the connecting point position respectively with the support bar 113 is corresponding.
As shown in figure 4, being limited by the own form of circular cone body case 61 of the ship stern post 6, installed positioned at the stern post
The ship stern post 6 in area during welding equipment it is possible that occur to the situation of its basal sliding, therefore, in order to avoid
Above-mentioned situation occurs, and improves the precision of welding equipment, it is preferred that pressure-bearing rod 14 can also be set up in the frame 1, and is made described
The bottom of pressure-bearing rod 14 is fixed on the isosceles trapezoid support 11, certainly preferred, can be by the bottom of the pressure-bearing rod 14
It is perpendicularly fixed on the horizontal plane where the isosceles trapezoid support 11, and the top of the pressure-bearing rod 14 is along second circular arc
The direction in face 31 is stretched out, and the pressure-bearing rod 14 can be used for abutting with the bottom face of the circular cone body case 61 of the ship stern post 6
Coordinate, formed and supported with the bottom surface of the circular cone body case 61 to the ship stern post 6.
The above-mentioned welding equipment device of ship stern post 6 is illustrated with a concrete application example below.It is real in the application
Shi Zhong, the structure of the welding equipment device of ship stern post 6 is as shown in Fig. 2 wherein：
The frame 1 be by a diameter of 102mm, wall thickness for 2mm more than Q235 steel pipes be welded to each other be in isosceles
Trapezoidal double-layer frame structure.The upper strata frame 111 of the frame 1 is set respectively with lower floor's frame 112 by horizontal and vertical
Steel-pipe welding is formed, wherein the steel pipe that 4 length are respectively 2300mm and 1800mm is horizontally arranged with, and 6 length are
1200mm steel pipe；Being vertically arranged with steel pipe, 4 length that the length of steel pipe, 2 that 4 length are 1450mm is 1648mm is
1542mm steel pipe.The support bar 113 of the corresponding frame 1 is respectively by steel pipe and the upper strata of 13 length for 450mm
Frame 111, lower floor's frame 112 are mutually perpendicular to welding.The pressure-bearing rod 14 is that length is 800mm and the steel pipe of same specification.
Two groups of symmetrical v-shaped structures are respectively welded into for the steel pipe for being 1251mm by four length in the diagonal brace 13, described
The steel pipe that the steel pipe and length that first vertical rod 22 and second vertical rod 32 are respectively 1432mm by length are 1458mm with it is described
Frame 1 is welded.The diagonal brace 13 is welded with the frame 1, first vertical rod 22, second vertical rod 32 respectively.Institute
It is 31 ° to state the angle between diagonal brace 13 and first vertical rod 22, second vertical rod 32.
First supporting plate 23 is respectively 1096mm and 616mm by radius with second supporting plate 33, and thickness of slab is
10mm steel plate be respectively placed in the support inside edge of the diagonal brace 13 it is mutually fixed and again respectively with the isosceles trapezoid support 11
Upper bottom, lower bottom fix, and the first arc surface 21 of first supporting plate 23 and the second of second supporting plate 33
The free margins chamfer radius of arc surface 31 are 2mm.
The fixed mount 12 is welded for the unequal angle for the 80mm × 50mm × 10mm for being 240mm by 4 length
Likeness in form 160mm × 50mm × 10mm channel-section steel.The bottom plate 122 of the fixed mount 12 is rectangular for 160mm × 150mm × 10mm's
Body steel plate.The spacing ring is 140mm × 140mm × 10mm and the round-meshed square steel plate of geometric center.
The jacking apparatus 4 is 16 tons of national standard hydraulic jack, the oil cylinder outside diameter of the jack with it is described spacing
Ring matches.
The hanger 5 is at least " C5t " the type hanger 5 that 4 thickness are 16mm.
The material at each position in said apparatus is using Q235 or more steel pipe.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and replacement can also be made, these improve and replaced
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of ship stern post welding equipment device, it is characterised in that including：Frame, the first support member, the second support member and jacking
Stern post installing zone is configured as above device, the frame；First support member is fixed on the top and position of the frame
In the front end of the stern post installing zone, second support member is fixed on the top of the frame and positioned at the stern post installing zone
Rear end, the top of first support member is provided with to match with the top shape of the circular cone body case of ship stern post to be welded
The first arc surface, the top of second support member is provided with the bottom shape phase with the circular cone body case of the ship stern post
The second arc surface matched somebody with somebody, the center of circle of first arc surface and the center of circle of second arc surface are respectively positioned in same level；
The bottom of the jacking apparatus is fixed in the frame, and the top of the jacking apparatus is used for the circular cone with the ship stern post
The bottom surface of body case, which is abutted, to be coordinated.
2. ship stern post welding equipment device as claimed in claim 1, it is characterised in that the frame include isosceles trapezoid support and
Fixed mount, the isosceles trapezoid support matches with the shape of cross section corresponding to the axis of the ship stern post, and described
One support member is fixed on the upper bottom of the isosceles trapezoid support, and second support member is fixed on the isosceles trapezoid support
Lower bottom, the jacking apparatus is fixed on first support member by the fixed mount.
3. ship stern post welding equipment device as claimed in claim 2, it is characterised in that first support member includes two first
Vertical rod and the first supporting plate, the first cross bar and the first montant between first vertical rod, the first vertical rod difference
The two ends of the upper bottom of the isosceles trapezoid support are perpendicularly fixed at, first montant is perpendicularly fixed at the isosceles trapezoid branch
The upper bottom of frame, first cross bar is fixed on the top of first montant, and vertical with first montant, and described first
The two ends of cross bar are connected with corresponding first vertical rod respectively, and the bottom surface of first supporting plate is fixed on first cross bar,
The both sides of first supporting plate are connected with corresponding first vertical rod respectively, and the top surface of first supporting plate constitutes described first
Arc surface, the fixed mount is fixed on side of first supporting plate away from second support member.
4. ship stern post welding equipment device as claimed in claim 3, it is characterised in that be communicated with institute in first supporting plate
The upper surface of the first supporting plate and the installing port of lower surface are stated, the fixed mount is installed in the installing port, and encloses top
Portion has the jacking installation cavity of opening, and the jacking apparatus is fixed in the jacking installation cavity, and the top of the jacking apparatus
Hold and stretched out by the open top of the jacking installation cavity.
5. ship stern post welding equipment device as claimed in claim 3, it is characterised in that second support member includes two second
Vertical rod and the second supporting plate between two second vertical rods, second vertical rod be respectively perpendicular be fixed on it is described etc.
The lower bottom of the isosceles trapezoid support is fixed in the two ends of the lower bottom of waist trapezoid support, the bottom surface of second supporting plate,
The both sides of second supporting plate are connected with corresponding second vertical rod respectively, and the top surface of second supporting plate constitutes described second
Arc surface.
6. ship stern post welding equipment device as claimed in claim 5, it is characterised in that the frame also includes being located at the isosceles
The waist of the corresponding isosceles trapezoid support is fixed in two diagonal braces on two waists of trapezoid support, the bottom of the diagonal brace
In portion, top, the top of second vertical rod of the two ends at the top of the diagonal brace respectively with corresponding first vertical rod connect
Connect.
7. ship stern post welding equipment device as claimed in claim 1, it is characterised in that the ship stern post welding equipment device also includes
Multiple hangers in the frame.
8. ship stern post welding equipment device as claimed in claim 2, it is characterised in that the frame also includes pressure-bearing rod, described
The bottom of pressure-bearing rod is fixed on the isosceles trapezoid support, and the direction of the top of the pressure-bearing rod along second arc surface is stretched
Go out, cooperation is abutted for the bottom face with the circular cone body case of the ship stern post.
9. ship stern post welding equipment device as claimed in claim 2, it is characterised in that the isosceles trapezoid support is double-layer frame
Structure, including upper strata frame, lower floor's frame and the connection upper strata frame and at least 13 support bars of lower floor's frame, the upper strata
Frame is identical with the structure of lower floor's frame, and is isosceles trapezoid；The upper strata frame is with lower floor's frame by multiple connecting rods
It is formed by connecting, position of the tie point position respectively with the support bar between the connecting rod is corresponding.
10. the ship stern post welding equipment device as described in claim any one of 1-9, it is characterised in that the jacking apparatus is thousand
Jin top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710426292.9A CN107052679B (en) | 2017-06-08 | 2017-06-08 | Ship tail post assembling and welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710426292.9A CN107052679B (en) | 2017-06-08 | 2017-06-08 | Ship tail post assembling and welding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107052679A true CN107052679A (en) | 2017-08-18 |
| CN107052679B CN107052679B (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710426292.9A Active CN107052679B (en) | 2017-06-08 | 2017-06-08 | Ship tail post assembling and welding device |
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| Country | Link |
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| CN (1) | CN107052679B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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|---|---|
| CN107052679B (en) | 2020-02-07 |
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Application publication date: 20170818 Assignee: GUANGZHOU WENCHUAN HEAVY INDUSTRY Co.,Ltd. Assignor: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd. Contract record no.: X2023980037443 Denomination of invention: A Welding Device for Ship Tail Pillar Installation Granted publication date: 20200207 License type: Common License Record date: 20230704 |