CN209037781U - Ship three dimensional unit production line - Google Patents
Ship three dimensional unit production line Download PDFInfo
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- CN209037781U CN209037781U CN201821084966.8U CN201821084966U CN209037781U CN 209037781 U CN209037781 U CN 209037781U CN 201821084966 U CN201821084966 U CN 201821084966U CN 209037781 U CN209037781 U CN 209037781U
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Abstract
The utility model discloses a kind of ship three dimensional unit production line, it is characterized by: the system includes overturning plateform system, the overturning plateform system is made of overturning platform (1) and clamp mechanism matched with overturning platform, the side of the overturning plateform system is provided with lift beam transport vehicle array, the other side is then provided with lift beam transport vehicle array and flexible transport laager column, the lift beam transport vehicle (2) that the lift beam transport vehicle array is distributed by multiple arrays forms, the flexible transport laager arranges the flexible transport vehicle (3) being distributed by multiple arrays and forms.This be it is a kind of transport ship three dimensional unit using lift beam transport vehicle array and flexible transport laager column, and three dimensional unit can be securely fixed in on overturning platform and be implemented the ship three dimensional unit production line of overturning.
Description
Technical field
The utility model relates to the manufacture field of ship three dimensional unit, especially a kind of ship three dimensional unit produces flowing water
Line.
Background technique
For the production efficiency for improving shipbuilding, shortening shipbuilding period reduces shipbuilding cost.The big state of each shipbuilding, the world is all reforming
Shipbuilding technology, main path first is that entire hull is divided into many segmentations.As outside plate segmentation is equivalent to the exterior wall in house, first
Plate is segmented the floor for being equivalent to house, and bulkhead segmentation is equivalent to the interior wall in house etc..These are referred to as flat section.Now
Major shipyard has flat section assembly line, and segmentation the more is made the more big, often reaches tons up to a hundred.In order to further increase effect
Several flat sections are formed a three dimensional unit, if outside plate is combined with deck, bulkhead and first in workshop by rate, some shipyards
Board group is closed, and outside plate is combined with bulkhead, the huge three dimensional unit for more having outside plate, deck, bulkhead to combine, and is arrived after assembly welding
Molding is closed up in outdoor building berth or dock general assembly.But up to the present the country there is no molding three dimensional unit assembly line, it is external
It is only at the development test stage, also without an ideal three dimensional unit assembly line.
Because the wall in ship flat section and house is different, it is all very thick and solid that wall is in order to keep the temperature, sound insulation is done, often thick
Degree reaches 30~40 centimeters, and rigidity is very big.And the thickness of the deck of boat is then very thin, only 1~2 centimeter, thin place only has 0.5 centimeter, institute
Reinforced so that component must be welded.If having crossbeam and stringers under deck, there are rib cage and side stringer in outside plate, weld stiffener on bulkhead
Etc., the groundwork that armature is exactly flat section assembly line is welded on steel plate.Because steel plate is one side weldering armature, another
Face is substantially flat, as long as so doing a collection of idler wheel or track is rotated and from a station sent down flat section to
One station.
But often without plane for being rolled on idler wheel or roller-way in three dimensional unit, thus how by quality big, volume
Three dimensional unit big and in irregular shape is successfully transported to next station by a station, is always one and is difficult to solve
The problem of；Also just because of the reason, causes at present both at home and abroad without molding reproducible three dimensional unit assembly line.
For this in translation, the transport of the above equipment of 10,000 tons (ship three dimensional unit), traditionally all using common
I-steel rail (train rail or steel rail for crane) sets up out super-heavy load mobile system.For the production effect for improving shipbuilding
Rate shortens shipbuilding period, and major shipyard all uses flat section assembly line to make flat section, then by several flat section groups
It dresses up and is sent to assembly yard after three dimensional unit and closes up, finally general assembly is closed up and is lauched in building berth or dock.Present flat section stream
Waterline is commonplace, but is directed to three dimensional unit, but carries there is no suitable three dimensional unit assembly line to it；
Simultaneously when carrying out the working process of boat segmental, needs for boat segmental to be placed on overturning platform, recycle
Overturning platform makes it spin upside down 180 °, and carries out various processing or processing to it.Since the three dimensional unit of ship has volume
Greatly, the big feature of quality, and traditional most structure of overturning platform is single, only one simple platform-like, therefore domestic at present
It is outside worked at the same time with two bridge cranes, a three dimensional unit could be transported on overturning platform.And 2 heavy bridge cranes and with
The cost of its matched heavy_weight factory is sufficiently expensive, and the welding of hoisting eye plate, cuts off, polishes that it is laborious to take a lot of work, while also depositing
In the big problem of risk.Overturning platform traditional simultaneously is past there is also certain problem when positioning to three dimensional unit
Toward there are some potential safety problemss.
In addition, also due to the three dimensional unit of ship haves the characteristics that volume is big, quality is big, therefore domestic and international at present is all to use
Two bridge cranes work at the same time, and could be transported to a three dimensional unit on overturning platform.And 2 heavy bridge cranes and matched with it
The cost of heavy_weight factory is sufficiently expensive, and the welding of hoisting eye plate, cuts off, polishes that it is laborious to take a lot of work, while there is also risk
Big problem.
Summary of the invention
The utility model is to propose that a kind of utilize lifts beam transport laager to solve above-mentioned deficiency present in the prior art
Three dimensional unit can be securely fixed on overturning platform simultaneously by column and flexible transport laager column to transport ship three dimensional unit
Implement the ship three dimensional unit production line of overturning.
The technical solution of the utility model is: a kind of ship three dimensional unit production line, it is characterised in that: described
Assembly line include overturning plateform system, the overturning plateform system by overturning platform 1 and with overturn the matched clamp machine of platform
Structure composition, the side of the overturning plateform system are provided with lift beam transport vehicle array, and the other side is then provided with lift beam transport laager
Column and flexible transport laager column, the lift beam transport vehicle 2 that the lift beam transport vehicle array is distributed by multiple arrays forms, described
Flexible transport laager arrange the flexible transport vehicle 3 being distributed by multiple arrays and form,
The overturning platform includes the platform body 1-1 that cross section is rectangle, and platform body 1-1's is provided centrally with electromagnet
Group 1-2, the electromagnet group 1-2 include the electromagnet of 9 block array formulas distribution, pass through supporting rib in the upper surface of platform body 1-1
Plate 1-3 is provided with more fixed gusset 1-4, is additionally provided with four in the upper surface of platform body 1-1 and is distributed along its diagonal
Brace 1-5, and the brace 1-5 and all fixation gusset 1-4 are in and are same as in height, the brace 1-5
It is the identical region of four pieces of areas by platform body 1-1 points, is successively labeled as first area 1-6, second area 1-7, third region
1-8 and and there are gap 1-10 between the fourth region 1-9, the adjacent fixed gusset 1-4, while in each fixed gusset
Multiple dowel hole 1-11 are also equidistantly offered on 1-4, the fixation gusset 1-4 in each region is parallel to each other, and first
Fixation gusset 1-4 in the 1-6 of region is parallel with the fixation gusset 1-4 in the 1-8 of third region, the fixation in the 1-6 of first area
Gusset 1-4 and the fixation gusset 1-4 in second area 1-7 and the fourth region 1-9 are perpendicular,
In first area, the edge of 1-6 and second area 1-7 are additionally provided with multiple lifting drive 1-28, the act
Rising driving mechanism 1-28 includes the pedestal 1-12 being fixed on platform body 1-1, is fixedly installed nut 1-13 in pedestal 1-12, with
Nut 1-13 is threaded with spiral lifting axis 1-14, and the top of nut 1-13 is connected with worm gear 1-16, institute by bearing 1-15
It states worm gear 1-16 and is connect with spiral lifting axis 1-14 by spline, be furnished with worm screw 1-17, the snail with the worm gear 1-16 phase
Bar 1-17 is driven by endless screw electric motor, and the top of the spiral lifting axis 1-14 and the lower rotation of roller support 1-18 connect
It connects, the roller support 1-18 is slidably connected in pedestal 1-12, and rotational support has the first idler wheel 1- on roller support 1-18
19, the sprocket wheel 1-20, the sprocket wheel 1-20 that can be rotated coaxially with the first idler wheel 1-19 are additionally provided with outside roller support 1-18
It is connected by chain with idler wheel motor,
Shaft 1-21 is further fixedly arranged on the platform body 1-1, the both ends of shaft 1-21 are rotatably supported in lifting respectively
On crossbeam 1-22, the hoisting cross beam 1-22 is two, and the both ends of hoisting cross beam 1-22 pass through guide sleeve 1-23 and fixation respectively
Guide post 1-24 on the ground is slidably connected, and the guide sleeve 1-23 is driven by lifting cylinder, the one of shaft 1-21
End is additionally provided with gear driving pair 1-25, and the driving tooth in the gear driving pair 1-25 and overturning worm gear 1-26 are coaxial, and turn over
Turning worm gear 1-26 and overturning worm screw 1-27 matches, the overturning worm screw 1-27 is driven by overturning motor,
The lift beam transport vehicle includes that longitudinal section of the first car body 2-1, the first car body 2-1 is in concave shape, in the first vehicle
Multiple groups equally distributed jacking driving mechanism along its length is provided in body 2-1, the jacking driving mechanism includes solid
Jacking cylinder 2-2 in first car body 2-1 is set calmly, is provided with rolling wheel support 2-3 on the working end of jacking cylinder 2-2, is rolled
Rotational support has the second idler wheel 2-4, the second idler wheel 2-4 by the roller bearing 2-5 at center and the wheel disc 2-6 group of two sides on wheel support 2-3
At being additionally provided with the drive sprocket 2-7 that can be rotated coaxially with the second idler wheel 2-4, all drive chains outside rolling wheel support 2-3
Wheel 2-7 passes through transmission chain and is connected with the driving motor being arranged on the first car body 2-1, and the side of the first car body 2-1 is set
It is equipped with multiple groups equally distributed lifting wheel 2-8 along its length, the lifting wheel 2-8 includes being fixed on the first side car body 2-1
Upper fixed frame 2-9 and lower fixed frame 2-10 on wall, activity, which is worn, on upper fixed frame 2-9 and lower fixed frame 2-10 is connected to support shaft
2-11, the bottom end of support shaft 2-11 is provided with traveling wheel 2-12, and spring 2-13, and the spring are also cased with outside support shaft 2-11
2-13 between upper fixed frame 2-9 and lower fixed frame 2-10,
The flexible transport vehicle includes the second car body 3-1, and the bottom of the second car body 3-1 is provided with multipair wheel group 3-2, each pair of
Wheel group 3-2 includes two sets of symmetrically arranged wheel group assemblies, and at the middle part of the second car body 3-1, there are four car body jacking cylinders for setting
3-3, every two car body jacking cylinder 3-3 are as one group, and two groups of car body jacking cylinder 3-3 are symmetrical arranged, while car body jacks
The stretching direction of oil cylinder 3-3 working shaft is downward, is also symmetrically provided with heavy duty jacking oil in the front and rear of the second car body 3-1
Cylinder 3-4, and the stretching direction of heavily loaded jacking cylinder 3-4 working shaft is upward,
The wheel group assembly includes the bearing sleeve 3-5 being fixedly connected with the second car body 3-1, rotation in bearing sleeve 3-5
It is connected with main shaft 3-6, key connection is provided in the middle part of main shaft 3-6 deceleration machine support 3-7, deceleration machine support 3-7 and bearing holder (housing, cover)
The fixed company of disk spring 3-8, the deceleration machine support 3-7 and speed reducer plate 3-22 is socketed with outside main shaft 3-6 between cylinder 3-5
It connects, the lower section of the speed reducer plate 3-22 is connected by bolt with worm speed reducer hydraulic motor 3-9, and in worm speed reducer
Adjustable plate 3-10, the adjustable plate 3-10 and worm speed reducer liquid are additionally provided between hydraulic motor 3-9 and speed reducer plate 3-22
Rubber mount 3-11, the whirlpool are provided on bolt between pressure motor 3-9, between adjustable plate 3-10 and speed reducer plate 3-22
The output end of wheel speed reducer hydraulic motor 3-9 is connected with wheel shaft 3-12, and two wheels are symmetrically provided on the wheel shaft 3-12
3-13, and the wheel shaft 3-12 also passes through the bottom end that two symmetrically arranged self-aligning bearing 3-14 are rotatably supported in main shaft 3-6,
Plane bearing 3-15 is arranged in the top of the main shaft 3-6, sets respectively above and below plane bearing 3-15
It is equipped with retaining ring 3-16 and lower retaining ring 3-17, and the lower retaining ring 3-17 is located at the top of bearing sleeve 3-5, while in upper retaining ring
It is also threaded with locking nut 3-18 on main shaft 3-6 above 3-16,
The two sides of the second car body 3-1 are respectively arranged with steering mechanism, and the steering mechanism includes steering cylinder 3-19, turn
To cylinder 3-19 and turn to long connecting rod 3-20 in the middle part of be hinged, and turn to also be rotatably connected on long connecting rod 3-20 it is multiple turn to it is short
Connecting rod 3-21, each one end for turning to short connecting rod 3-21 are keyed with the main shaft 3-6 in a wheel group assembly.
The clamp mechanism is to wear the positioning pin 1-29 connect in dowel hole 1-11, and the bottom end screw thread of positioning pin 1-29 connects
It is connected to locking nut.
The clamp mechanism includes positioning pin 1-29, and positioning pin 1-29, which is worn, to be connect in dowel hole 1-11, and positioning pin 1-
29 wear and connect in pressing plate 1-30, and backing plate 1-31 is additionally provided with below pressing plate 1-30.
The clamp mechanism includes positioning pin 1-29, and special-shaped pulling plate 1-32 is fixed on fixed gusset 1-4 by positioning pin 1-29
Lower surface on, be arranged that there are two on the tension and compression plate 1-33, one of tension and compression plate 1-33 that are parallel to each other on special-shaped pulling plate 1-32
It is threaded with puller bolt 1-34.
The clamp mechanism includes Mobile base 1-35, and the bottom of Mobile base 1-35 is provided with multiple third idler wheel 1-36, is moved
Dynamic seat 1-35 can be fixedly connected on fixed gusset 1-4 by positioning pin 1-29, and column is provided on Mobile base 1-35, column
Top offers multiple connecting hole 1-37, and the top of column is provided with camera 1-38, is rotatably connected to by connecting hole 1-37
Pressing plate 1-39 is swung, the middle part for swinging pressing plate 1-39 is then provided with dowel 1-40, and dowel 1-40 is by adjusting fastener 1-
41 are connected with pressing plate positioning pin 1-42.
The clamp mechanism is more cable wire 1-43, and the both ends of cable wire 1-43 are by adjusting fastener 1-41 and fixed gusset
1-4 is connected.
The clamp mechanism is that cable wire 1-44 is connected under more, and one end of lower connection cable wire 1-44 is by adjusting fastener 1-
41 are connected with fixed gusset 1-4, and the other end of all lower connection cable wire 1-44 is then connected with girder steel 1-50, also connect on girder steel 1-50
Be connected to more it is upper connect cable wire 1-45, upper connection cable wire 1-45 is opened up on fastener 1-41 and three dimensional unit 1-46 by adjusting
Window 1-47 is connected.
The utility model compared with the existing technology, has the advantages that
The ship three dimensional unit production line of this kind of structure type, for traditionally there is no ship three dimensional units to produce
Assembly line and existing variety of problems design the lift beam transport vehicle, flexible transport vehicle and overturning plateform system of special construction,
In by more flexible transport vehicles set up flexible transport vehicle system can be directly enterprising on road surface in the case where not building rail
Row propagates the transport of three dimensional unit, not only saves investment, simplifies construction, while also having energy-saving and environmental protection, safe and reliable
The advantages of；The appearance of this flexible transport vehicle can be convenient, rapidly transport ship three dimensional unit between each station, is
The foundation of ship three dimensional unit production line lays the foundation；
And the lift beam transport vehicle array for lifting the building of beam transport vehicle by more can will then support the lift beam of ship three dimensional unit
And ship three dimensional unit is transported to together on overturning platform, it supports ship three dimensional unit by more lift beams, and can be
The vertical level height for adjusting upward three dimensional unit, while these lift beams can also be conveyed horizontally on overturning platform by it, with reality
Transfer operation of the existing three dimensional unit to overturning platform.2 cranes of recruitment are changed to lift to a three dimensional unit on overturning platform
This critical process, to achieve the purpose that save cost；
And the citation form that platform then changes traditional fabrication platform is overturn, which cooperates with a variety of different fixtures
Or pressing plate, it securely can be solid by three dimensional unit in the disk of this overturning platform, thus eliminate safe hidden trouble to the maximum extent,
Simultaneously compared with traditional structure operated using slingcart, cost is substantially reduced, and can reduce investment outlay tens million of members, together
When can also allow three dimensional unit make the degree of automation greatly improve, by shipyard three dimensional unit turn over this process simplify, save
But the safety reliability of weldering many heavy-duty hoisting eye plates, operation improves, and is also of great importance to energy-saving and emission-reduction.It is provided with
The clamp mechanism of a variety of different structures, can the three dimensional unit (or different piece of three dimensional unit) to different structure consolidate
Fixation, greatly reduce security risk.
In summary, it may be said that this ship three dimensional unit production line have the advantages that it is a variety of, particularly suitable for this
Field always promotes and applies, and market prospects are very wide.
Detailed description of the invention
Fig. 1 is the top view that platform is overturn in the utility model embodiment.
Fig. 2 is the portion the A enlarged drawing in Fig. 1.
Fig. 3 is the B-B direction cross-sectional view in Fig. 2.
Fig. 4 is the structural schematic diagram overturn in plateform system at lifting drive.
Fig. 5 is the main view for overturning the first clamp mechanism working condition one in plateform system.
Fig. 6 is the top view for overturning the first clamp mechanism working condition two in plateform system.
Fig. 7 is the structural schematic diagram for overturning second of clamp mechanism in plateform system.
Fig. 8 is the structural schematic diagram for overturning the third clamp mechanism in plateform system.
Fig. 9 is the structural schematic diagram for overturning the 4th kind of clamp mechanism in plateform system.
Figure 10 is the structural schematic diagram for overturning the 5th kind of clamp mechanism in plateform system.
Figure 11 is the structural schematic diagram for overturning the 6th kind of clamp mechanism in plateform system.
Figure 12 is the cross-sectional view for lifting beam transport vehicle.
Figure 13 is the lateral view (top half) for lifting beam transport vehicle.
Figure 14 is the main view of flexible transport vehicle.
Figure 15 is the top view of flexible transport vehicle.
Figure 16 is the structural schematic diagram of wheel group assembly part in flexible transport vehicle.
Specific embodiment
Below in conjunction with Detailed description of the invention specific embodiment of the present utility model.As shown in Fig. 1 to Figure 16: a kind of ship is vertical
Body panel production line, including overturning plateform system, the overturning plateform system are mating by overturning platform 1 and with overturning platform
Clamp mechanism composition, it is described overturning plateform system side be provided with lift beam transport vehicle array, the other side is then provided with lift beam
Transport vehicle array and flexible transport laager column, the lift beam transport vehicle 2 that the lift beam transport vehicle array is distributed by multiple arrays
Composition, the flexible transport laager arrange the flexible transport vehicle 3 being distributed by multiple arrays and form,
The overturning platform includes the platform body 1-1 that cross section is rectangle, and platform body 1-1's is provided centrally with electromagnet
Group 1-2, the electromagnet group 1-2 include the electromagnet of 9 block array formulas distribution, pass through supporting rib in the upper surface of platform body 1-1
Plate 1-3 is provided with more fixed gusset 1-4, is additionally provided with four in the upper surface of platform body 1-1 and is distributed along its diagonal
Brace 1-5, and the brace 1-5 and all fixation gusset 1-4 are in and are same as in height, the brace 1-5
It is the identical region of four pieces of areas by platform body 1-1 points, is successively labeled as first area 1-6, second area 1-7, third region
1-8 and and there are gap 1-10 between the fourth region 1-9, the adjacent fixed gusset 1-4, while in each fixed gusset
Multiple dowel hole 1-11 are also equidistantly offered on 1-4, the fixation gusset 1-4 in each region is parallel to each other, and first
Fixation gusset 1-4 in the 1-6 of region is parallel with the fixation gusset 1-4 in the 1-8 of third region, the fixation in the 1-6 of first area
Gusset 1-4 and the fixation gusset 1-4 in second area 1-7 and the fourth region 1-9 are perpendicular,
In first area, the edge of 1-6 and second area 1-7 are additionally provided with multiple lifting drive 1-28, the act
Rising driving mechanism 1-28 includes the pedestal 1-12 being fixed on platform body 1-1, is fixedly installed nut 1-13 in pedestal 1-12, with
Nut 1-13 is threaded with spiral lifting axis 1-14, and the top of nut 1-13 is connected with worm gear 1-16, institute by bearing 1-15
It states worm gear 1-16 and is connect with spiral lifting axis 1-14 by spline, be furnished with worm screw 1-17, the snail with the worm gear 1-16 phase
Bar 1-17 is driven by endless screw electric motor, and the top of the spiral lifting axis 1-14 and the lower rotation of roller support 1-18 connect
It connects, the roller support 1-18 is slidably connected in pedestal 1-12, and rotational support has the first idler wheel 1- on roller support 1-18
19, the sprocket wheel 1-20, the sprocket wheel 1-20 that can be rotated coaxially with the first idler wheel 1-19 are additionally provided with outside roller support 1-18
It is connected by chain with idler wheel motor,
Shaft 1-21 is further fixedly arranged on the platform body 1-1, the both ends of shaft 1-21 are rotatably supported in lifting respectively
On crossbeam 1-22, the hoisting cross beam 1-22 is two, and the both ends of hoisting cross beam 1-22 pass through guide sleeve 1-23 and fixation respectively
Guide post 1-24 on the ground is slidably connected, and the guide sleeve 1-23 is driven by lifting cylinder, the one of shaft 1-21
End is additionally provided with gear driving pair 1-25, and the driving tooth in the gear driving pair 1-25 and overturning worm gear 1-26 are coaxial, and turn over
Turning worm gear 1-26 and overturning worm screw 1-27 matches, the overturning worm screw 1-27 is driven by overturning motor,
The lift beam transport vehicle includes that longitudinal section of the first car body 2-1, the first car body 2-1 is in concave shape, in the first vehicle
Multiple groups equally distributed jacking driving mechanism along its length is provided in body 2-1, the jacking driving mechanism includes solid
Jacking cylinder 2-2 in first car body 2-1 is set calmly, is provided with rolling wheel support 2-3 on the working end of jacking cylinder 2-2, is rolled
Rotational support has the second idler wheel 2-4, the second idler wheel 2-4 by the roller bearing 2-5 at center and the wheel disc 2-6 group of two sides on wheel support 2-3
At being additionally provided with the drive sprocket 2-7 that can be rotated coaxially with the second idler wheel 2-4, all drive chains outside rolling wheel support 2-3
Wheel 2-7 passes through transmission chain and is connected with the driving motor being arranged on the first car body 2-1, and the side of the first car body 2-1 is set
It is equipped with multiple groups equally distributed lifting wheel 2-8 along its length, the lifting wheel 2-8 includes being fixed on the first side car body 2-1
Upper fixed frame 2-9 and lower fixed frame 2-10 on wall, activity, which is worn, on upper fixed frame 2-9 and lower fixed frame 2-10 is connected to support shaft
2-11, the bottom end of support shaft 2-11 is provided with traveling wheel 2-12, and spring 2-13, and the spring are also cased with outside support shaft 2-11
2-13 between upper fixed frame 2-9 and lower fixed frame 2-10,
The flexible transport vehicle includes the second car body 3-1, and the bottom of the second car body 3-1 is provided with multipair wheel group 3-2, each pair of
Wheel group 3-2 includes two sets of symmetrically arranged wheel group assemblies, and at the middle part of the second car body 3-1, there are four car body jacking cylinders for setting
3-3, every two car body jacking cylinder 3-3 are as one group, and two groups of car body jacking cylinder 3-3 are symmetrical arranged, while car body jacks
The stretching direction of oil cylinder 3-3 working shaft is downward, is also symmetrically provided with heavy duty jacking oil in the front and rear of the second car body 3-1
Cylinder 3-4, and the stretching direction of heavily loaded jacking cylinder 3-4 working shaft is upward,
The wheel group assembly includes the bearing sleeve 3-5 being fixedly connected with the second car body 3-1, rotation in bearing sleeve 3-5
It is connected with main shaft 3-6, key connection is provided in the middle part of main shaft 3-6 deceleration machine support 3-7, deceleration machine support 3-7 and bearing holder (housing, cover)
The fixed company of disk spring 3-8, the deceleration machine support 3-7 and speed reducer plate 3-22 is socketed with outside main shaft 3-6 between cylinder 3-5
It connects, the lower section of the speed reducer plate 3-22 is connected by bolt with worm speed reducer hydraulic motor 3-9, and in worm speed reducer
Adjustable plate 3-10, the adjustable plate 3-10 and worm speed reducer liquid are additionally provided between hydraulic motor 3-9 and speed reducer plate 3-22
Rubber mount 3-11, the whirlpool are provided on bolt between pressure motor 3-9, between adjustable plate 3-10 and speed reducer plate 3-22
The output end of wheel speed reducer hydraulic motor 3-9 is connected with wheel shaft 3-12, and two wheels are symmetrically provided on the wheel shaft 3-12
3-13, and the wheel shaft 3-12 also passes through the bottom end that two symmetrically arranged self-aligning bearing 3-14 are rotatably supported in main shaft 3-6,
Plane bearing 3-15 is arranged in the top of the main shaft 3-6, sets respectively above and below plane bearing 3-15
It is equipped with retaining ring 3-16 and lower retaining ring 3-17, and the lower retaining ring 3-17 is located at the top of bearing sleeve 3-5, while in upper retaining ring
It is also threaded with locking nut 3-18 on main shaft 3-6 above 3-16,
The two sides of the second car body 3-1 are respectively arranged with steering mechanism, and the steering mechanism includes steering cylinder 3-19, turn
To cylinder 3-19 and turn to long connecting rod 3-20 in the middle part of be hinged, and turn to also be rotatably connected on long connecting rod 3-20 it is multiple turn to it is short
Connecting rod 3-21, each one end for turning to short connecting rod 3-21 are keyed with the main shaft 3-6 in a wheel group assembly；
The hydraulic system of flexible transport vehicle uses lithium battery power supply, drives hydraulic power unit by direct current generator.It drives each hydraulic
Element.
The clamp mechanism is to wear the positioning pin 1-29 connect in dowel hole 1-11, and the bottom end screw thread of positioning pin 1-29 connects
It is connected to locking nut.
The clamp mechanism includes positioning pin 1-29, and positioning pin 1-29, which is worn, to be connect in dowel hole 1-11, and positioning pin 1-
29 wear and connect in pressing plate 1-30, and backing plate 1-31 is additionally provided with below pressing plate 1-30.
The clamp mechanism includes positioning pin 1-29, and special-shaped pulling plate 1-32 is fixed on fixed gusset 1-4 by positioning pin 1-29
Lower surface on, be arranged that there are two on the tension and compression plate 1-33, one of tension and compression plate 1-33 that are parallel to each other on special-shaped pulling plate 1-32
It is threaded with puller bolt 1-34.
The clamp mechanism includes Mobile base 1-35, and the bottom of Mobile base 1-35 is provided with multiple third idler wheel 1-36, is moved
Dynamic seat 1-35 can be fixedly connected on fixed gusset 1-4 by positioning pin 1-29, and column is provided on Mobile base 1-35, column
Top offers multiple connecting hole 1-37, and the top of column is provided with camera 1-38, is rotatably connected to by connecting hole 1-37
Pressing plate 1-39 is swung, the middle part for swinging pressing plate 1-39 is then provided with dowel 1-40, and dowel 1-40 is by adjusting fastener 1-
41 are connected with pressing plate positioning pin 1-42.
The clamp mechanism is more cable wire 1-43, and the both ends of cable wire 1-43 are by adjusting fastener 1-41 and fixed gusset
1-4 is connected.
The clamp mechanism is that cable wire 1-44 is connected under more, and one end of lower connection cable wire 1-44 is by adjusting fastener 1-
41 are connected with fixed gusset 1-4, and the other end of all lower connection cable wire 1-44 is then connected with girder steel 1-50, also connect on girder steel 1-50
Be connected to more it is upper connect cable wire 1-45, upper connection cable wire 1-45 is opened up on fastener 1-41 and three dimensional unit 1-46 by adjusting
Window 1-47 is connected.
The course of work of the utility model embodiment ship three dimensional unit production line is as follows: setting up in place first
Platform 1 is overturn, then constructs lift beam transport vehicle array, Zhi Hou by more lift beam transport vehicles 2 in the side of overturning platform 1
Lift beam transport vehicle array is constructed also by more lift beam transport vehicles 2 in the other side, while being constructed using more flexible transport vehicles 3
Flexible transport laager column, preparation terminate；
The ship three dimensional unit for needing to transport and overturn processing is supported by flexible transport laager column, and utilizes nothing
Ship three dimensional unit is transported at lift beam transport vehicle array by rail transport vehicle array, lifts the lift beam transport vehicle in beam transport vehicle array
2 liftings are supported ship three dimensional unit using the more lift beams supported on lift beam transport vehicle 2, then lift beam and transport laager
Ship three dimensional unit of the column by more lift beams and thereon is transported on overturning platform 1, overturns the lifting driving being arranged on platform 1
After all lift beams are connected on overturning platform 1 by mechanism 1-28, multiple clamping apparatus is selected according to the specific structure of ship three dimensional unit
Mechanism is fixed on overturning platform 1, and overturning platform 1 acts, and drives the overturning of ship three dimensional unit, and operator welds
The operation such as connect, process, after operation, overturning platform 1 drives the overturning of ship three dimensional unit to return to original state, dismounting ship again
After clamp mechanism on oceangoing ship three dimensional unit, ship three dimensional unit and lift beam are sent to another lift by lifting drive 1-28
At beam transport vehicle array, the turning operation of ship three dimensional unit is completed.
Wherein the course of work of flexible transport laager column and flexible transport vehicle 3 is as follows:
Flexible transport laager column are set up out first with multiple flexible transport vehicles 3, it is then that the ship for needing to transport is three-dimensional
Segmentation is placed on flexible transport laager column, and all flexible transport vehicles move synchronously simultaneously, and ship three dimensional unit is driven to advance；
Heavily loaded jacking cylinder 3-4 on second car body 3-1 is directly supported the supporter of support three dimensional unit；
Due to the main shaft 3-6 and the second car body 3-1(, that is, bearing sleeve 3-5 in each wheel group assembly) between be both provided with dish
Shape spring 3-8, this design can guarantee during the motion, the wheel 3- even if pavement roughness, in all wheel group assemblies
13 can be with ground face contact, to prevent the problem for causing wheel 3-13 hanging because of Uneven road, and wheel shaft 3-12 passes through
Two symmetrically arranged self-aligning bearing 3-14 are rotatably supported in the bottom end of main shaft 3-6, this structure can guarantee wheel 3-13 with
Wheel shaft 3-12 is parallel consistent at local ground, the wheel face part of wheel 3-13 can be come into full contact with ground, Bu Huiyin
Deflection and there is a situation where a wheel stress it is another wheel do not stress, to reduce wheel for the wheel load on ground；
The rotation of wheel 3-13 directly drives by worm speed reducer hydraulic motor 3-9, worm speed reducer hydraulic motor 3-9
It is bolted on speed reducer plate 3-22, and is additionally provided with adjustable plate 3-10 between, while adjustable plate 3-10
Rubber is provided on bolt between worm speed reducer hydraulic motor 3-9, between adjustable plate 3-10 and speed reducer plate 3-22
Cushion 3-11, this structure can allow worm speed reducer hydraulic motor 3-9 and the second car body 3-1(speed reducer plate 3-22 directly solid
Be scheduled on the second car body 3-1) between to a certain extent realize displacement (being realized by the deformation of rubber mount 3-11), thus
Guarantee the concentricity between the output shaft and wheel shaft 3-12 of worm speed reducer hydraulic motor 3-9；
When needing to turn in the case where load-carrying, the car body jacking cylinder 3-3 on the second car body 3-1 works, by the second vehicle
Body 3-1 jacks up (the wheel 3-13 in all wheel group assemblies is disengaged with ground), then controls under the action of steering system
It makes all wheel group assemblies to turn to, allows the second car body 3-1 to fall back on ground after steering again, may be implemented in this way
Transverse shifting (or movement with direction of travel at an angle) for the three dimensional unit delivered；When wheel group assembly is hanging
When, since the top of main shaft 3-6 is connected to bearing holder (housing, cover) by mechanisms such as locking nut 3-18, upper retaining ring 3-16, lower retaining ring 3-17
On cylinder 3-5, therefore wheel group assembly can't be from falling off on the second car body 3-1；
Steering mechanism work when, steering cylinder 3-19 stretch out, drive long connecting rod 3-20 movement, long connecting rod 3-20 simultaneously drive with
Its connected all short connecting rod 3-21 is swung, and then the main shaft 3-6 allowed in each wheel group assembly while being rotated, final real
The steering of existing wheel 3-13.
The course of work for wherein lifting beam transport vehicle array and lift beam transport vehicle 2 is as follows:
By more playscript with stage directions kinds lift beam transport vehicle 2 in array distribution on the ground, it is common with the lift beam transport vehicle 2 in a line
A lift beam is supported, when ship three dimensional unit moves to the top of all lift beams under the action of flexible transport laager arranges, lift
Beam transport vehicle 2 will lift back liter, be supported ship three dimensional unit (when necessary in the lower section of ship three dimensional unit using lift beam
Place stow-wood),
In the case where no load, under the action of spring 2-13, the bottom of the first car body 2-1 is hanging, can't be with
Ground face contact；And when three dimensional unit is placed on and lifts above array composed by beam transport vehicle, in the case where lifting beam action, Mei Yitai
Transport vehicle can all bear the weight of a part of three dimensional unit, and in this role, spring 2-13 is compressed, the first all car body 2-
1 decline is simultaneously until with ground face contact, and first car body 2-1s of the weight of three dimensional unit directly by all lift beam transport vehicles are common at this time
It undertakes；
Then start all jacking cylinder 2-2 simultaneously, all lift beams is allowed to drive ship three dimensional unit in longitudinal direction jointly
Upper movement, adjustment ship three dimensional unit and the level height for lifting beam, when the level height of lift beam and the level height of overturning platform 1
When concordant, the driving motor in all lift beam transport vehicles works, and driving motor can drive multiple drive sprocket 2-7 by transmission chain
It rotates simultaneously, ship three dimensional unit horizontal movement eventually by the second idler wheel 2-4 driving lift beam and thereon, until ship is vertical
In body segment movement to overturning platform, after lifting in the nose motion to overturning platform 1 of beam, the lifting driving on platform 1 is overturn
Mechanism 1-28 can allow lift beam to continue to move, until on lift beam and ship three dimensional unit total movement to overturning platform 1.
The course of work for wherein overturning plateform system is as follows:
After the movement in place of ship three dimensional unit, it is fixed on platform body 1-1 using multiple clamp mechanisms；
When it is facade that ship three dimensional unit, which needs fixed position, on the fixation gusset 1-4 directly at suitable position
Some dowel hole 1-11 in penetrate positioning pin 1-29, and be fixed using locking nut, positioning pin 1-29's is outer at this time
Wall is against on the facade of three dimensional unit (as shown in Figure 5)；If the not dowel hole 1-11 of suitable position can positioned
Backing plate (as shown in Figure 6) is filled between pin 1-29 and three dimensional unit；
When it is horizontal plate that three dimensional unit, which needs fixed position, pressure is set in the top of horizontal plate portion 1-48
Plate 1-30, and the backing plate 1-31 with plate portion 1-48 equal thickness is filled in below pressing plate 1-30, then utilize positioning pin 1-
It is as shown in Figure 7 that 29 crush board 1-30 compress plate portion 1-48()；
When it is vertical plate that three dimensional unit, which needs fixed position, special-shaped pulling plate 1-32 is consolidated using positioning pin 1-29
It is scheduled below the fixation gusset 1-4 of suitable position, allows two tension and compression plate 1-33 on special-shaped pulling plate 1-32 from adjacent fixed gusset
It is pierced by gap 1-10 or other dowel hole 1-11 between 1-4, and is located at the two sides of vertical plate-like part 1-49,
Then vertical plate-like part 1-49 is fixed into (as shown in Figure 8) using puller bolt 1-34；
When it is the part with certain altitude that three dimensional unit, which needs fixed position, Mobile base 1-35 is placed on fixation
It above gusset 1-4, and pushes it to move near three dimensional unit using the multiple third idler wheel 1-36 being arranged thereon, is pressed swinging
One end of plate 1-39 is connected in the connecting hole 1-37 of suitable position, and the other end for swinging pressing plate 1-39 is then pressed in three dimensional unit
Then top pulls the middle part for swinging pressing plate 1-39, by swinging pressing plate 1- using dowel 1-40 and adjusting fastener 1-41
39 are pressed in three dimensional unit on this platform, and the camera 1-38 that column top is arranged in can then allow operator not needing to climb
Still it can be observed that swinging the working condition (as shown in Figure 9) of pressing plate 1-39 in the case where stepping on at the top of three dimensional unit；
When three dimensional unit is the more regular cubic shaped of global shape, directly consolidated using more cable wire 1-43
It is scheduled on overturning platform, fixed strength (as shown in Figure 10) is adjusted by the adjusting fastener 1-41 at the both ends cable wire 1-43；
When three dimensional unit is the more regular cubic shaped of global shape and the cube is higher and when offering window
(such as cabin segmentation) connects girder steel 1-50 using cable wire 1-44 is connected under more jointly, then more in setting on girder steel 1-50
Cable wire 1-45 is connected on root, and fixation of such three dimensional unit on overturning platform is realized using the wire rope structure of this segmented
(as shown in figure 11)；
When needing that three dimensional unit is allowed to be overturn, lifting cylinder drives hoisting cross beam 1-22 to transport along the axial direction of guide post 1-24
It is dynamic, it allows platform body 1-1 that three dimensional unit is driven to move to eminence, afterwards turns over motor and drive overturning worm screw 1-27 movement, pass through tooth
Wheel transmission 1-25 delivers torque to shaft 1-21, the rotary movement that shaft 1-21 will drive platform body 1-1 to do 180 °.
Claims (7)
1. a kind of ship three dimensional unit production line, it is characterised in that: the assembly line includes overturning plateform system, described
Overturning plateform system is made of overturning platform (1) and clamp mechanism matched with overturning platform, and the one of the overturning plateform system
Side is provided with lift beam transport vehicle array, and the other side is then provided with lift beam transport vehicle array and flexible transport laager column, the lift
The lift beam transport vehicle (2) that beam transport vehicle array is distributed by multiple arrays forms, and the flexible transport laager is arranged by multiple battle arrays
Flexible transport vehicle (3) composition of column distribution,
The overturning platform includes the platform body (1-1) that cross section is rectangle, and platform body (1-1) is provided centrally with electromagnet
Group (1-2), the electromagnet group (1-2) include the electromagnet of 9 block array formulas distribution, are passed through in the upper surface of platform body (1-1)
Bearing rib (1-3) is provided with more fixed gussets (1-4), the upper surface of platform body (1-1) be additionally provided with four it is right along its
The brace (1-5) of linea angulata directional spreding, and the brace (1-5) and all fixation gussets (1-4) are in and are same as height
On, platform body (1-1) is divided into the identical region of four pieces of areas by the brace (1-5), is successively labeled as first area (1-
6), second area (1-7), third region (1-8) and and the fourth region (1-9), stay between the adjacent fixed gusset (1-4)
Have gap (1-10), while also equidistantly offering multiple dowel holes (1-11) on each fixed gusset (1-4), each
Fixation gusset (1-4) in region is all parallel to each other, and the fixation gusset (1-4) in first area (1-6) and third region (1-
8) the fixation gusset (1-4) in is parallel, the fixation gusset (1-4) in first area (1-6) and second area (1-7) and the 4th
Fixation gusset (1-4) in region (1-9) is perpendicular,
It is additionally provided with multiple lifting drives (1-28) in the edge of first area (1-6) and second area (1-7), it is described
Lifting drive (1-28) includes the pedestal (1-12) being fixed on platform body (1-1), is fixedly installed in pedestal (1-12)
Nut (1-13) is threaded with spiral lifting axis (1-14) with nut (1-13), and the top of nut (1-13) passes through bearing (1-
15) it is connected with worm gear (1-16), the worm gear (1-16) is connect with spiral lifting axis (1-14) by spline, with the worm gear
(1-16) Xiang Peiyou worm screw (1-17), the worm screw (1-17) are driven by endless screw electric motor, the spiral lifting axis (1-
14) top is connect with the lower rotation of roller support (1-18), and the roller support (1-18) is slidably connected at pedestal (1-
12) in, rotational support has the first idler wheel (1-19) on roller support (1-18), and energy is additionally provided with outside roller support (1-18)
Enough sprocket wheels (1-20) rotated coaxially with the first idler wheel (1-19), the sprocket wheel (1-20) are connected by chain with idler wheel motor,
It is further fixedly arranged on shaft (1-21) on the platform body (1-1), the both ends of shaft (1-21) are rotatably supported in liter respectively
It drops on crossbeam (1-22), the hoisting cross beam (1-22) is two, and the both ends of hoisting cross beam (1-22) pass through guide sleeve (1- respectively
23) it being slidably connected with the guide post (1-24) fixed on the ground, the guide sleeve (1-23) is driven by lifting cylinder,
One end of shaft (1-21) is additionally provided with gear driving pair (1-25), driving tooth and overturning in the gear driving pair (1-25)
Worm gear (1-26) coaxially, and overturns worm gear (1-26) and overturning worm screw (1-27) matching, and the overturning worm screw (1-27) passes through
Overturning motor is driven,
The lift beam transport vehicle includes the first car body (2-1), and longitudinal section of the first car body (2-1) is in concave shape, in the first vehicle
It is provided with multiple groups equally distributed jacking driving mechanism along its length in body (2-1), the jacking driving mechanism includes
The jacking cylinder (2-2) being fixed in the first car body (2-1) is provided with idler wheel branch on the working end of jacking cylinder (2-2)
Frame (2-3), rotational support has the second idler wheel (2-4) on rolling wheel support (2-3), the second idler wheel (2-4) by center roller bearing (2-5)
It is formed with the wheel discs (2-6) of two sides, being additionally provided with outside rolling wheel support (2-3) can rotate coaxially with the second idler wheel (2-4)
Drive sprocket (2-7), all drive sprockets (2-7) all pass through transmission chain and the driving being arranged on the first car body (2-1) electricity
Machine is connected, and the side of first car body (2-1) is provided with multiple groups equally distributed lifting wheel (2-8) along its length, institute
Stating lifting wheel (2-8) includes the upper fixed frame (2-9) and lower fixed frame (2-10) being fixed on the first car body (2-1) side wall,
Activity, which is worn, on upper fixed frame (2-9) and lower fixed frame (2-10) is connected to support shaft (2-11), the bottom end setting of support shaft (2-11)
There is traveling wheel (2-12), and support shaft (2-11) is also cased with spring (2-13) outside, and the spring (2-13) is located at upper fixed frame
Between (2-9) and lower fixed frame (2-10),
The flexible transport vehicle includes the second car body (3-1), and the bottom of the second car body (3-1) is provided with multipair wheel group (3-2), often
It all include two sets of symmetrically arranged wheel group assemblies to wheel group (3-2), at the middle part of the second car body (3-1), there are four car body tops for setting
Oil-lifting jar (3-3), every two car body jacking cylinder (3-3) is used as one group, and two groups of car body jacking cylinders (3-3) are symmetrical arranged,
Simultaneously car body jacking cylinder (3-3) working shaft stretching direction it is downward, the second car body (3-1) front and rear also symmetrically
It is provided with heavily loaded jacking cylinder (3-4), and the stretching direction of heavily loaded jacking cylinder (3-4) working shaft is upward,
The wheel group assembly includes the bearing sleeve (3-5) being fixedly connected with the second car body (3-1), is turned in bearing sleeve (3-5)
Dynamic to be connected with main shaft (3-6), key connection is provided in the middle part of main shaft (3-6) to be had deceleration machine support (3-7), deceleration machine support (3-
7) be socketed with disk spring (3-8) outside the main shaft (3-6) between bearing sleeve (3-5), the deceleration machine support (3-7) with subtract
Fast machine plate (3-22) is fixedly connected, and the lower section of the speed reducer plate (3-22) passes through bolt and worm speed reducer hydraulic motor (3-
9) it is connected, and is additionally provided with adjustable plate (3-10) between worm speed reducer hydraulic motor (3-9) and speed reducer plate (3-22),
Between the adjustable plate (3-10) and worm speed reducer hydraulic motor (3-9), adjustable plate (3-10) and speed reducer plate (3-22) it
Between bolt on be provided with rubber mount (3-11), the output end of the worm speed reducer hydraulic motor (3-9) and wheel shaft (3-
12) it is connected, two wheels (3-13) is symmetrically provided on the wheel shaft (3-12), and the wheel shaft (3-12) also passes through two
A symmetrically arranged self-aligning bearing (3-14) is rotatably supported in the bottom end of main shaft (3-6),
Plane bearing (3-15) is arranged in the top of the main shaft (3-6), is respectively set above and below plane bearing (3-15)
There are a upper retaining ring (3-16) and lower retaining ring (3-17), and the lower retaining ring (3-17) is located at the top of bearing sleeve (3-5), while
It is also threaded with locking nut (3-18) on main shaft (3-6) above upper retaining ring (3-16),
The two sides of second car body (3-1) are respectively arranged with steering mechanism, and the steering mechanism includes steering cylinder (3-19), turn
To cylinder (3-19) and turn to long connecting rod (3-20) in the middle part of be hinged, and turn to also be rotatably connected on long connecting rod (3-20) it is multiple
It turns to short connecting rod (3-21), each turns to the one end of short connecting rod (3-21) and main shaft (3-6) key in a wheel group assembly
Connection.
2. ship three dimensional unit production line according to claim 1, it is characterised in that: the clamp mechanism is to wear to connect
Positioning pin (1-29) in dowel hole (1-11), the bottom end of positioning pin (1-29) are threaded with locking nut.
3. ship three dimensional unit production line according to claim 1, it is characterised in that: the clamp mechanism includes fixed
Position pin (1-29), positioning pin (1-29), which is worn, to be connect in dowel hole (1-11), and positioning pin (1-29) is worn and connect at pressing plate (1-30)
It is interior, backing plate (1-31) is additionally provided with below pressing plate (1-30).
4. ship three dimensional unit production line according to claim 1, it is characterised in that: the clamp mechanism includes fixed
Special-shaped pulling plate (1-32) is fixed on the lower surface of fixed gusset (1-4) by position pin (1-29), positioning pin (1-29), special-shaped pulling plate
It is arranged on (1-32) there are two the tension and compression plate (1-33) that is parallel to each other, is threaded with and holds out against on one of tension and compression plate (1-33)
Bolt (1-34).
5. ship three dimensional unit production line according to claim 1, it is characterised in that: the clamp mechanism includes moving
Dynamic seat (1-35), the bottom of Mobile base (1-35) are provided with multiple third idler wheels (1-36), and Mobile base (1-35) can pass through positioning
Pin (1-29) is fixedly connected on fixed gusset (1-4), column is provided on Mobile base (1-35), the top of column offers more
A connecting hole (1-37), the top of column are provided with camera (1-38), are rotatably connected to swing pressure by connecting hole (1-37)
Plate (1-39), the middle part for swinging pressing plate (1-39) are then provided with dowel (1-40), and dowel (1-40) is by adjusting fastener
(1-41) is connected with pressing plate positioning pin (1-42).
6. ship three dimensional unit production line according to claim 1, it is characterised in that: the clamp mechanism is more
The both ends of cable wire (1-43), cable wire (1-43) are connected by adjusting fastener (1-41) with fixed gusset (1-4).
7. ship three dimensional unit production line according to claim 1, it is characterised in that: the clamp mechanism is more
Lower connection cable wire (1-44), one end of lower connection cable wire (1-44) is by adjusting fastener (1-41) and fixed gusset (1-4) phase
Even, the other end of all lower connections cable wire (1-44) is then connected with girder steel (1-50), is also connected on more on girder steel (1-50)
It connects cable wire (1-45), upper connection cable wire (1-45) is by adjusting the window opened up on fastener (1-41) and three dimensional unit (1-46)
Mouth (1-47) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821084966.8U CN209037781U (en) | 2018-07-10 | 2018-07-10 | Ship three dimensional unit production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821084966.8U CN209037781U (en) | 2018-07-10 | 2018-07-10 | Ship three dimensional unit production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209037781U true CN209037781U (en) | 2019-06-28 |
Family
ID=67029432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821084966.8U Withdrawn - After Issue CN209037781U (en) | 2018-07-10 | 2018-07-10 | Ship three dimensional unit production line |
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| Country | Link |
|---|---|
| CN (1) | CN209037781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725693A (en) * | 2018-07-10 | 2018-11-02 | 大连壹海科技有限公司 | Ship three dimensional unit production line |
-
2018
- 2018-07-10 CN CN201821084966.8U patent/CN209037781U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725693A (en) * | 2018-07-10 | 2018-11-02 | 大连壹海科技有限公司 | Ship three dimensional unit production line |
| CN108725693B (en) * | 2018-07-10 | 2023-08-15 | 大连壹海科技有限公司 | Ship three-dimensional sectional production line |
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Effective date of registration: 20210623 Address after: 116000 Dong Xiao Mo Zi village, Ying Cheng Zi street, Ganjingzi District, Dalian, Liaoning Patentee after: DALIAN LIANCHUAN HEAVY INDUSTRY Co.,Ltd. Address before: 2901-25, 29 / F, block a, Science Park building, Dalian Maritime University, 523 Pu Road, Dalian, Liaoning, 116000 Patentee before: DALIAN YIHAI TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20190628 Effective date of abandoning: 20230815 |
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Granted publication date: 20190628 Effective date of abandoning: 20230815 |