CN106392454A - Welding device for reinforced tube with holes in double faces - Google Patents
Welding device for reinforced tube with holes in double faces Download PDFInfo
- Publication number
- CN106392454A CN106392454A CN201610933536.8A CN201610933536A CN106392454A CN 106392454 A CN106392454 A CN 106392454A CN 201610933536 A CN201610933536 A CN 201610933536A CN 106392454 A CN106392454 A CN 106392454A
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- China
- Prior art keywords
- pipe
- welder
- reinforced
- open holes
- reinforced pipe
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Classifications
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- 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
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor external pipe alignment clamps
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a welding device for a reinforced tube with holes in double faces. The welding device comprises a walking foundation platform which is provided with a working platform with the adjustable horizontal angle. The working platform is provided with a pipeline clamping mechanism and a pair of reinforced tube clamping mechanisms; the two reinforced tube clamping mechanisms are arranged oppositely, the opposite ends of the two reinforced tube clamping mechanisms are fixed, and the other ends of the two reinforced tube clamping mechanisms can rotate around the fixed ends by a certain angle. The pipeline clamping mechanism is located at the perpendicular bisector of the connecting line of the fixed ends of the two reinforced tube clamping mechanisms. The welding device is reasonable and efficient, the problems of pairing and welding of symmetric holing inserting reinforced tubes are effectively solved, and the phenomena that the reinforced tubes fall into a pipeline during pairing and welding, the reinforced tubes tilt and staggered joints occur are avoided.
Description
Technical field
The present invention relates to welding field, in particular to a kind of welder of open holes on double surfaces pipe reinforced pipe.
Technical background
In container class structure manufacturing process, often there is the welding of foreign structure form, be such as commonly utilized in pipe tap and mend
Plug-in type reinforced pipe in strong structure.The welding difficulty of this class formation especially pipeline open holes on double surfaces reinforced pipe is very big, this be by
It is larger gap cooperation between plug-in type reinforced pipe and pipeline tapping, and operator can not go deep into the interior of airtight pipeline
Portion, makes reinforced pipe fixed in group pair, and because reinforced pipe gos deep into inside pipeline, only at outward flange and pipeline tapping
Tangent, so that reinforced pipe substantially cannot be fixed.During general group weldering, often result in reinforced pipe and fall into pipeline inside and be difficult to take out, from
And so that whole main pipeline cutting is scrapped, install in the case of not taking out, participate in possibly even causing entirely to hold during work
The damage of device equipment；Also the phenomenons such as reinforced pipe crooked, mismatch occurs, makes equipment overall unsightly, welding position stress concentration
And easily ftracture.And two-sided hole structure due to two-sided hole welding position relatively, need to complete the group of two sides reinforced pipe simultaneously
During weldering, then the group solid welding more increasing reinforced pipe is determined and centering difficulty.
Content of the invention
The present invention is aiming at the deficiencies in the prior art, there is provided a kind of group weldering high precision, efficiency high, Functionality, quality and appealing design and operation
The welder of simple open holes on double surfaces pipe reinforced pipe.
To achieve these goals, the open holes on double surfaces pipe reinforced pipe designed by the present invention welder it is characterised in that：
Including walking basic platform, described basic platform is provided with the adjustable work platformses of level angle, described work is put down
Pipeline clamping device and a pair of reinforcement pipe clamping mechanism are provided with platform, described two reinforcement pipe clamping mechanisms are positioned opposite, and phase
Mutually one end of opposition is fixed, and the other end can turn an angle around fixing end, and described pipeline clamping device is located at two reinforcement pipe clamps
Hold on the perpendicular bisector of mechanism's fixing end line.
Further, described reinforcement pipe clamping mechanism includes base, and described base one end is fixed, and the other end can be around fixing end
Turn an angle, described base is provided with the sleeve pipe of horizontal positioned, is coated with for clamping reinforced pipe in described sleeve pipe
Clamping limb, described sleeve pipe side wall is provided with the sleeve bolt for fixed clamping arm.Treat that main pipeline puts in place, can clamp by two
The flexible welding substantially relative position to adjust reinforced pipe and main pipeline hole in sleeve pipe for the arm, adjusts and finishes fastening sleeve pipe spiral shell
Bolt.
Further, the described base other end is provided with regulating bolt, and setting cooperation on described work platformses adjusts spiral shell
The arcuate groove that bolt slides, is fixed by nut between described regulating bolt and arcuate groove.
Yet further, described sleeve pipe is fixed on base by sleeve bearing, makes reinforcement pipe clamping device detachable, with
By regulation in arcuate groove for the sleeve bearing, adjust the relative position of two clamping devices further, to be suitable for perforate supervisor
Road or the bad situation of reinforced pipe accurate to dimension, play fine setting effect.
Yet further, described clamping limb one end is provided with self-centering chuck, and the other end is provided with handle.Solid using chuck
Clamp is held, and prevents coming off of reinforced pipe；The setting of handle is convenient to be adjusted.
Yet further, described pipeline clamping device includes V-shaped groove, and described V-groove side is provided with horizontal quick clip
Tool.Can be adjusted by flexible and rotation on V-shaped groove for the main pipeline, in conjunction with regulation adjustment reinforced pipe and the main pipeline hole of clamping limb
Welding position, after position adjustments are good, fix main main pipeline with horizontal quick-speed jigs, V-shaped groove plays fixing main pipeline and prevents
The effect only rolling.
Yet further, described basic platform is made up of conplane disc-shaped body and elongated rectangle supporting leg, institute
State rectangle supporting leg one end to be connected with disc-shaped body edge.When main pipeline is longer, V row groove can be rotated to elongate rectangular supporting leg
Upper in parallel, the balance of whole device can be kept not topple over, and without expansion platform size, the tune easy for installation of long handle
Engagement positions direction and movement, can effectively save occupation of land space.
Yet further, described basic platform bottom is provided with universal wheel.It is easy to the movement of whole device.
Yet further, described universal wheel is provided with 3, and two of which is arranged in disc-shaped body bottom, another cloth
Put in rectangle leg ends, so that whole device maintenance level is placed.
Yet further, described work platformses are arranged on disc-shaped body top surface, by middle part link bolt and bottom positioning
Bolt is fixed.Middle part link bolt plays the effect of rotating shaft, is easy to rotation on basic platform for the work platformses and adjusts, edge spiral shell
Bolt then finishes in rotation regulation, plays fixing work platformses and basic platform, prevents the skew of two positions of platform in work.
It is an advantage of the current invention that：Described device according to the construction featuress of main pipeline open holes on double surfaces and plug-in type reinforced pipe,
Work platformses are fixed on basic platform, adjustable work platformses adapt to site requirements towards angle；Long and short for ease of being suitable for
Type main pipeline, basic platform is made up of conplane disc-shaped body and elongated rectangle supporting leg, when main pipeline is longer, can
V row groove is rotated on elongate rectangular supporting leg and in parallel, the balance of whole device can be kept not topple over, and without expansion
Large platform size, the adjusting apparatus direction easy for installation of long handle and movement, can effectively save occupation of land space.Shorter in main pipeline
When, then can arbitrarily adjust the locality between two platforms in the position in place according to single unit system.Using pipeline clamping device,
The mode strengthening pipe clamping mechanism combination of adjustable-angle, meets positioning accuracy request；Strengthen pipe clamping mechanism to be adjusted circumferentially
Can be according to the position of Double Opening position fine adjustments reinforced pipe；Pipeline clamping device be can guarantee that with reinforcement pipe clamping mechanism is wanted group
The main pipeline of team's welding is with reinforced pipe in one plane.Entirely be designed to be effectively ensured two sides perforate asymmetric, not parallel,
The welding of situations such as side is unsmooth.
Brief description
Fig. 1 is the structural representation of the welder of open holes on double surfaces pipe reinforced pipe of the present invention.
Fig. 2 is the detailed marking structure schematic diagram of Fig. 1.
Fig. 3 is main pipeline and strengthens pipeline group welding structure schematic diagram.
Fig. 4 is the A-A sectional view of Fig. 3.
In figure：Basic platform 1, disc-shaped body 1.1, rectangle supporting leg 1.2, universal wheel 1.3, middle part link bolt 1.4, work
Make platform 2, arcuate groove 2.1, pipeline clamping device 3, V-shaped groove 3.1, horizontal quick-speed jigs 3.2, strengthen pipe clamping mechanism 4, bottom
Seat 4.1, sleeve pipe 4.2, clamping limb 4.3, sleeve bolt 4.4, regulating bolt 4.5, handle 4.6, sleeve bearing 4.7, self-centering card
Disk 4.8, main pipeline 5, reinforced pipe 6.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
The welder of the open holes on double surfaces pipe reinforced pipe shown in figure, including walking basic platform 1, described basis is flat
The adjustable work platformses of level angle 2 are provided with platform 1, described work platformses 2 are provided with pipeline clamping device 3 and a pair
Strengthen pipe clamping mechanism 4, described two reinforcement pipe clamping mechanisms 4 are positioned opposite, and described reinforcement pipe clamping mechanism 4 is mutually contradictory
One end is fixed, and the other end can turn an angle around its fixing end, and described pipeline clamping device 3 is located at two reinforcement pipe clamping mechanisms
On the perpendicular bisector of 4 fixing end lines.
Wherein, strengthen pipe clamping mechanism 4 and include base 4.1, base 4.1 one end is fixed, and the other end can turn around its fixing end
Dynamic certain angle, specifically, base 4.1 other end is provided with regulating bolt 4.5, setting cooperation on described work platformses 2 is adjusted
The arcuate groove 2.1 that bolt 4.5 slides, is fixed by nut between described regulating bolt 4.5 and arcuate groove 2.1.Logical on base 4.1
Cross the sleeve pipe 4.2 that sleeve bearing 4.7 is provided with horizontal positioned, in sleeve pipe 4.2, be coated with the clamping limb for clamping reinforced pipe 6
4.3, sleeve pipe 4.2 side wall is provided with the sleeve bolt 4.4 for fixed clamping arm.Treat that main main pipeline 5 puts in place, can press from both sides by two
The flexible welding substantially relative position to adjust reinforced pipe 6 and main pipeline 5 hole in sleeve pipe 4.2 for the gripping arm 4.3, adjusts and finishes tightly
Gu sleeve bolt 4.4.Sleeve bearing 4.7 makes reinforcement pipe clamping mechanism 4 detachable, with by sleeve bearing 4.7 in arcuate groove 2.1
Interior regulation, adjusts the relative position of two clamping devices further, to be suitable for perforate main pipeline 5 or reinforced pipe 6 processing chi
The bad situation of very little precision, plays fine setting effect.Clamping limb 4.3 one end is provided with self-centering chuck 4.8, and the other end is provided with handss
Handle 4.6.Using centering chuck 4.8 fixed clamp, prevent coming off of reinforced pipe；The setting of handle 4.6 is convenient to be adjusted.
Pipeline clamping device 3 includes the V-shaped groove 3.1 preventing main pipeline 5 from rolling, and described V-groove 3.1 side is provided with level
Formula quick-speed jigs 3.2.
Basic platform 1 is made up of conplane disc-shaped body 1.1 and elongated rectangle supporting leg 1.2, and described rectangle props up
Lower limb 1.2 one end is connected with disc-shaped body 1.1 edge.This structure one side can meet support problem during long pipeline 5 welding,
Prevent the rollover of whole device；Another convenience also adapts to the working site of complexity, effectively save occupation of land space.Basic platform 1
Bottom is provided with universal wheel 1.3, and universal wheel 1.3 typically arranges 3, can enable devices to flexibly move, two of which is arranged in
Disc-shaped body 1.1 bottom, another is arranged in rectangle supporting leg 1.2 end.Work platformses 2 are arranged on disc-shaped body 1.1 and push up
Face, is fixed by middle part link bolt 1.4 and bottom bolt, and middle part link bolt 1.4 can enable work platformses 2 on basis
Along the central axial rotation of disc-shaped body 1.1 on platform 1, bolt plays the fixing work of auxiliary after work platformses 2 rotation
With, this design facilitates the welded tube road to be organized of different length, if main pipeline 5 is long, adjustment work platform 2, and make main pipeline 5 and base
The rectangle supporting leg 1.2 of plinth platform 1 in the same direction, conveniently pads supporting object below main pipeline 5.Wherein strengthen pipe clamping mechanism 4 symmetrical
In disc-shaped body 1.1 axis, and two reinforcement pipe clamping mechanism 4 centrages are overlapped with disc-shaped body 1.1 axis, remote
The arcuate groove 2.1 that excentric work platformses 2 two ends open up respectively is concentric with disc-shaped body 1.1 but diameter is slightly larger than disc
Main body 1.1 diameter, to strengthen pipe clamping mechanism 4 can carry out the adjustment of certain angle in left and right.
The welder workflow of the open holes on double surfaces pipe reinforced pipe designed by the present invention is as follows：
1) main pipeline 5 open holes on double surfaces and reinforced pipe 6 completion of processing, main pipeline 8 are lain in a horizontal plane on V-shaped groove, make perforate
One end corresponds to the position of the centering chuck 4.8 on two clamping limbs, such as towards disc-shaped body 1.1 center, open holes on double surfaces position
Pipe 5 is long, then need adjustment work platform 2, so that main pipeline 5 end is located above rectangle supporting leg 1.2, and on rectangle supporting leg 1.2
The object of respective heights pads in side；
2) two reinforced pipes 6 are contained on centering chuck 4.8 and clamp, adjust clamping limb 4.3 end handle 4.6 and move axially
Clamping limb 4.3, reinforced pipe 6 is pushed main pipeline 5 tapping, regulation handle 4.6 radial rotary clamping limb 4.3, makes reinforced pipe 6
Outer face is tangent with main pipeline 5 arm, if necessary rotatably adjustable main pipeline 5, relative with reinforced pipe 6 to adjust its osseotomy site
Position；
3) irregular in the processing of main pipeline 5 open holes on double surfaces, the feelings such as that is, two sides perforate is asymmetric, not parallel, side is unsmooth
Condition, the regulating bolt 4.5 of base 4.1 end can do suitable fine setting, to ensure the smooth assembling of reinforced pipe 6；
4) after reinforced pipe 6 assembling puts in place, press the handle of horizontal quick-speed jigs 3.2, clamp main pipeline 5, make tube wall and V
The both sides of shape groove 3.1 fit tightly；
5) spot welding completing both sides reinforced pipe 6 in main pipeline 5 tapping positions, and unclamps horizontal quick-speed jigs 3.2 handle,
Rotation adjusts perforate tack welding position to the downhand position of main pipeline 5, is respectively completed the full weld of both sides reinforced pipe 6.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of welder of open holes on double surfaces pipe reinforced pipe it is characterised in that：Including walking basic platform（1）, described
Basic platform（1）On be provided with the adjustable work platformses of level angle（2）, described work platformses（2）On be provided with pipeline folder
Hold mechanism（3）With a pair of reinforcement pipe clamping mechanism（4）, described two reinforcement pipe clamping mechanisms（4）Positioned opposite, and described reinforced pipe
Clamping device（4）Mutually contradictory one end is fixed, and the other end can turn an angle around its fixing end, described pipeline clamping device
（3）Positioned at two reinforcement pipe clamping mechanisms（4）On the perpendicular bisector of fixing end line.
2. open holes on double surfaces pipe reinforced pipe according to claim 1 welder it is characterised in that：Described reinforcement tube grip
Mechanism（4）Including base（4.1）, described base（4.1）One end is fixed, and the other end can turn an angle around its fixing end, institute
State base（4.1）On be provided with the sleeve pipe of horizontal positioned（4.2）, described sleeve pipe（4.2）Inside it is coated with for clamping reinforced pipe
Clamping limb（4.3）, described sleeve pipe（4.2）Sleeve bolt for fixed clamping arm is provided with the wall of side（4.4）.
3. open holes on double surfaces pipe reinforced pipe according to claim 2 welder it is characterised in that：Described base（4.1）
The other end is provided with regulating bolt（4.5）, described work platformses（2）Upper setting cooperation regulating bolt（4.5）The arcuate groove sliding
（2.1）, described regulating bolt（4.5）With arcuate groove（2.1）Between pass through nut（4.6）Fixing.
4. open holes on double surfaces pipe reinforced pipe according to claim 3 welder it is characterised in that：Described sleeve pipe（4.2）
By sleeve bearing）（4.7）It is fixed on base（4.1）On.
5. open holes on double surfaces pipe reinforced pipe according to claim 4 welder it is characterised in that：Described clamping limb
（4.3）One end is provided with self-centering chuck（4.8）, the other end is provided with handle（4.6）.
6. open holes on double surfaces pipe reinforced pipe according to claim 5 welder it is characterised in that：Described pipeline clamping machine
Structure（3）Including V-shaped groove（3.1）, described V-groove（3.1）Side is provided with horizontal quick-speed jigs（3.2）.
7. open holes on double surfaces pipe reinforced pipe according to claim 6 welder it is characterised in that：Described basic platform
（1）By conplane disc-shaped body（1.1）With elongated rectangle supporting leg（1.2）Constitute, described rectangle supporting leg（1.2）One end
With disc-shaped body（1.1）Edge connects.
8. open holes on double surfaces pipe reinforced pipe according to claim 7 welder it is characterised in that：Described basic platform
（1）Bottom is provided with universal wheel（1.3）.
9. open holes on double surfaces pipe reinforced pipe according to claim 8 welder it is characterised in that：Described universal wheel
（1.3）It is provided with 3, two of which is arranged in disc-shaped body（1.1）Bottom, another is arranged in rectangle supporting leg（1.2）End
Portion.
10. open holes on double surfaces pipe reinforced pipe according to claim 9 welder it is characterised in that：Described work platformses
（2）It is arranged on disc-shaped body（1.1）Top surface, by middle part link bolt（1.4）Fix with bottom bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933536.8A CN106392454B (en) | 2016-10-31 | 2016-10-31 | A kind of welder of open holes on double surfaces pipe reinforced pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610933536.8A CN106392454B (en) | 2016-10-31 | 2016-10-31 | A kind of welder of open holes on double surfaces pipe reinforced pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392454A true CN106392454A (en) | 2017-02-15 |
| CN106392454B CN106392454B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610933536.8A Active CN106392454B (en) | 2016-10-31 | 2016-10-31 | A kind of welder of open holes on double surfaces pipe reinforced pipe |
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| Country | Link |
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| CN (1) | CN106392454B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584011A (en) * | 2017-02-23 | 2017-04-26 | 南通永大管业股份有限公司 | Welding assisting clamp for iron pipe |
| CN109278299A (en) * | 2018-10-24 | 2019-01-29 | 中建八局第建设有限公司 | A kind of pipe hot melting attachment device |
| CN111992976A (en) * | 2020-09-23 | 2020-11-27 | 高海燕 | Pipe fitting welding frock of welding angularly adjustable |
| CN113001096A (en) * | 2021-03-16 | 2021-06-22 | 上海外高桥造船有限公司 | Universal fixture for pipe fittings |
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| JPS53110938A (en) * | 1977-03-11 | 1978-09-28 | Mitsubishi Heavy Ind Ltd | Joint welding positioner of steel pipe |
| JPH09141448A (en) * | 1995-11-24 | 1997-06-03 | Daihatsu Motor Co Ltd | Method and device for manufacturing exhaust manifold |
| JP2002045994A (en) * | 2000-08-03 | 2002-02-12 | Toshiba Corp | Manufacturing apparatus for large cylindrical vessel |
| CN103084775A (en) * | 2013-01-15 | 2013-05-08 | 中国核工业二三建设有限公司 | Method of assembling main pipe and branch pipe of welded pipeline and tooling used for assembling and welding |
| CN204353713U (en) * | 2014-12-08 | 2015-05-27 | 江西洪都航空工业集团有限责任公司 | A kind of fixture for aircraft metal tube welding boring |
| CN106041262A (en) * | 2016-08-02 | 2016-10-26 | 上海众源燃油分配器制造有限公司 | Device for welding cooling water pipe and branch pipe |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53110938A (en) * | 1977-03-11 | 1978-09-28 | Mitsubishi Heavy Ind Ltd | Joint welding positioner of steel pipe |
| JPH09141448A (en) * | 1995-11-24 | 1997-06-03 | Daihatsu Motor Co Ltd | Method and device for manufacturing exhaust manifold |
| JP2002045994A (en) * | 2000-08-03 | 2002-02-12 | Toshiba Corp | Manufacturing apparatus for large cylindrical vessel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584011A (en) * | 2017-02-23 | 2017-04-26 | 南通永大管业股份有限公司 | Welding assisting clamp for iron pipe |
| CN109278299A (en) * | 2018-10-24 | 2019-01-29 | 中建八局第建设有限公司 | A kind of pipe hot melting attachment device |
| CN111992976A (en) * | 2020-09-23 | 2020-11-27 | 高海燕 | Pipe fitting welding frock of welding angularly adjustable |
| CN113001096A (en) * | 2021-03-16 | 2021-06-22 | 上海外高桥造船有限公司 | Universal fixture for pipe fittings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106392454B (en) | 2018-10-23 |
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