CN109366086A - A kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding - Google Patents
A kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding Download PDFInfo
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- CN109366086A CN109366086A CN201811131790.1A CN201811131790A CN109366086A CN 109366086 A CN109366086 A CN 109366086A CN 201811131790 A CN201811131790 A CN 201811131790A CN 109366086 A CN109366086 A CN 109366086A
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- fixed support
- support frame
- frame
- rotating roller
- wall
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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
- B23K37/0538—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 for rotating tubes, e.g. rollers
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention mainly relates to a kind of at the uniform velocity slewings for lifting pipe laying vessel pipe fitting welding, including bottom plate, fixed support frame is installed on bottom plate, execution rotating mechanism is provided on the inner wall of fixed support frame, the execution rotating mechanism includes the execution rotating roller being uniformly mounted on fixed support frame inner wall by bearing, the front end for executing rotating roller is equipped with driving rotating roller, drives and is connected between rotating roller by being drivingly connected band.The present invention can solve the existing track for needing manual control steel-pipe welding during welded still pipe on existing lifting pipe laying vessel, the manual control steel pipe mark that just integrated with is uneven, situations such as being easy to cause solder skip mistake to weld, influence the using effect of steel pipe, it is easy to cause resource to reveal, the problems such as steel pipe large labor intensity is low with working efficiency are manually docked in the presence of the hidden danger of pollution environment, the function that steel pipe Rotating with Uniform is docked in mechanization control on lifting pipe laying vessel may be implemented.
Description
Technical field
The present invention relates to lifting pipe laying vessel equipment technical fields, specifically a kind of to be used for lifting pipe laying vessel pipe fitting welding
At the uniform velocity slewing.
Background technique
Lifting pipe laying vessel is one kind of ocean engineering vehicle, be mainly be engaged in harbour, navigation channel, ocean, hydraulic engineering ship,
Have two functions of lifting and pipe laying, be chiefly used in that various subaqueous pipe net layings is supported to pretend industry, can aboard ship complete pipe fitting welding and
Underwater installation operation, the main task of lifting pipe laying vessel are in submarine laying transfer oil and natural gas line, are for seabed
The important equipment of development of resources, but welded still pipe needs the track of manual control steel-pipe welding, people on existing lifting pipe laying vessel
Situations such as industry control steel pipe mark that just integrated with is uneven, and solder skip mistake is easy to cause to weld, influences the using effect of steel pipe, is easy to cause money
Source leakage, there is the hidden danger of pollution environment, manually to dock steel pipe large labor intensity low with working efficiency.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of at the uniform velocity rotations for lifting pipe laying vessel pipe fitting welding to set
It is standby, it can solve the existing track for needing manual control steel-pipe welding during welded still pipe on existing lifting pipe laying vessel, people
Situations such as industry control steel pipe mark that just integrated with is uneven, and solder skip mistake is easy to cause to weld, influences the using effect of steel pipe, is easy to cause money
Source leakage, the hidden danger that there is pollution environment are manually docked the problems such as steel pipe large labor intensity is low with working efficiency, may be implemented
The function of mechanization control docking steel pipe Rotating with Uniform on weight pipe laying barge, and have that welding track is uniform, labor intensity is small and work
Make the advantages that high-efficient.
To achieve the goals above, the present invention is realized using following technical scheme: one kind being used for lifting pipe laying vessel pipe fitting
The at the uniform velocity slewing of welding, including bottom plate are equipped with fixed support frame on bottom plate, are provided with and hold on the inner wall of fixed support frame
Row rotating mechanism.
The execution rotating mechanism includes the execution rotating roller being uniformly mounted on fixed support frame inner wall by bearing, is held
The front end of row rotating roller is equipped with driving rotating roller, drives and is connected between rotating roller by being drivingly connected band, is drivingly connected band
It is evenly arranged with drive rack on outer wall, driving gear is engaged in drive rack, driving gear is mounted on the defeated of actuating motor
On shaft, actuating motor is mounted on bottom plate by motor cabinet, and by pin shaft installation, there are two auxiliary stoppers in fixed support frame
Frame, two auxiliary stopper frames are symmetrically positioned in the front and rear sides of fixed support frame, are arranged on the inner wall of auxiliary stopper frame by bearing
There is auxiliary rotating roller, is connected by pin shaft with the top for adjusting limiting cylinder on the side wall of fixed support frame, adjusts limiting cylinder
Bottom end by pin shaft be mounted on execute vertical plate on, execute vertical plate be mounted on bottom plate, the fixed support frame and auxiliary stopper
Frame uniform semi-circular structure, and annulus is complemented each other to form between fixed support frame and auxiliary stopper frame, the execution rotating roller
For hollow cylindrical structure, and drives and be evenly arranged with driving sucker along its circumferential direction on the outer wall for executing rotating roller, it is described solid
The lower end for determining support frame is equipped with clamping frame by pin shaft, and clamping frame is in Z-shaped structure, the side wall and fixed support frame of clamping frame
Between fixed execution cylinder is equipped with by pin shaft, position-limited rack is installed on the outer wall of the auxiliary stopper frame, position-limited rack is U-shaped
Structure, setting is equipped with clamping cylinder on the outer wall of position-limited rack, the top for being clamped cylinder passes through by snap positioning slot on position-limited rack
Flange is mounted on locating rack, and locating rack is connected in snap positioning slot by sliding matching mode, the position-limited rack inner wall
Width is greater than the width of clamping frame, will need to dock two steel pipes by existing equipment and is placed into fixed support frame, adjusts limit
Position cylinder control auxiliary stopper frame carries out rotation adjusting, makes to be connected to each other between fixed support frame and auxiliary stopper frame, fixed to execute
Cylinder controls clamping frame and carries out rotation adjusting along fixed support frame by pin shaft, and clamping frame moves in position-limited rack, is clamped gas
Cylinder controls locating rack and passes through snap positioning slot, to make the operation that cooperates between locating rack and clamping frame, it is ensured that fixed support
Can be stable between frame and auxiliary stopper frame be connected together, it is ensured that fixed support frame and auxiliary stopper frame at work steady
It is qualitative, drive the external existing vacuum air pump of sucker, actuating motor control driving gear rotated, drive gear movement in
The control that cooperates between drive rack executes rotating roller and is rotated, and executes rotating roller in rotation by driving sucker control
Steel pipe in fixed support frame carries out uniform rotation.
When work, it will need to dock two steel pipes by existing equipment first and be placed into fixed support frame, adjust limit
Cylinder control auxiliary stopper frame carries out rotation adjusting, makes to be connected to each other between fixed support frame and auxiliary stopper frame, fixed to execute gas
Cylinder controls clamping frame and carries out rotation adjusting along fixed support frame by pin shaft, and clamping frame moves in position-limited rack, is clamped cylinder
It controls locating rack and passes through snap positioning slot, to make the operation that cooperates between locating rack and clamping frame, it is ensured that fixed support frame
Can be stable between auxiliary stopper frame be connected together, it is ensured that fixed support frame and the stabilization of auxiliary stopper frame at work
Property, drive the external existing vacuum air pump of sucker, actuating motor control driving gear rotated, drive gear movement in drive
The control that cooperates between carry-over bar executes rotating roller and is rotated, and it is solid by driving sucker control in rotation to execute rotating roller
The steel pipe determined in support frame is rotated, and the function of mechanization control docking steel pipe Rotating with Uniform on lifting pipe laying vessel is realized.
The beneficial effects of the present invention are:
1, the present invention, which can solve on existing lifting pipe laying vessel, existing during welded still pipe needs manual control steel pipe
Situations such as track of welding, the manual control steel pipe mark that just integrated with is uneven, and solder skip mistake is easy to cause to weld influences the use effect of steel pipe
Fruit is easy to cause resource to reveal, and there is the hidden danger of pollution environment, manually to dock steel pipe large labor intensity low with working efficiency etc. difficult
The function of mechanization control docking steel pipe Rotating with Uniform on lifting pipe laying vessel, and the uniform, labor with welding track may be implemented in topic
The advantages that fatigue resistance is small and work efficiency is high.
2, the present invention devises execution rotating mechanism, drives the external existing vacuum air pump of sucker, and actuating motor control is driven
Moving gear is rotated, and is driven the control that cooperates between drive rack in gear movement to execute rotating roller and is rotated, is held
Row rotating roller controls the steel pipe in fixed support frame by driving sucker in rotation and carries out uniform rotation.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the portion the I partial enlarged view of Fig. 1 of the present invention；
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Fig. 1 to Fig. 2, a kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding, including bottom plate 1, bottom
Fixed support frame 2 is installed on plate 1, is provided on the inner wall of fixed support frame 2 and executes rotating mechanism 3.
The execution rotating mechanism 3 includes the execution rotating roller being uniformly mounted on 2 inner wall of fixed support frame by bearing
31, the front end for executing rotating roller 31 is equipped with driving rotating roller 32, drives and is connected between rotating roller 32 by being drivingly connected band 33,
It is drivingly connected on the outer wall of band 33 and is evenly arranged with drive rack 34, driving gear 35, sliding tooth are engaged in drive rack 34
Wheel 35 is mounted on the output shaft of actuating motor 36, and actuating motor 36 is mounted on bottom plate 1 by motor cabinet, fixed support frame 2
Upper to be installed by pin shaft there are two auxiliary stopper frame 37, two auxiliary stopper frames 37 are symmetrically positioned in the front and back two of fixed support frame 2
Side is provided with auxiliary rotating roller 38 by bearing on the inner wall of auxiliary stopper frame 37, passes through pin shaft on the side wall of fixed support frame 2
It is connected with the top for adjusting limiting cylinder 39, the bottom end for adjusting limiting cylinder 39 is mounted on by pin shaft to be executed on vertical plate 310, is held
Row vertical plate 310 is mounted on bottom plate 1, the fixed support frame 2 and 37 uniform semi-circular structure of auxiliary stopper frame, and fixed support
Annulus is complemented each other to form between frame 2 and auxiliary stopper frame 37, the execution rotating roller 31 is hollow cylindrical structure, and drives and hold
It is evenly arranged with driving sucker 311 along its circumferential direction on the outer wall of row rotating roller 31, the lower end of the fixed support frame 2 passes through
Pin shaft is equipped with clamping frame 21, and clamping frame 21 is in Z-shaped structure, passes through pin between the side wall and fixed support frame 2 of clamping frame 21
Axis is equipped with fixed execution cylinder 22, and position-limited rack 371 is equipped on the outer wall of the auxiliary stopper frame 37, and position-limited rack 371 is in U
Type structure, setting is equipped with clamping cylinder 372 on the outer wall of position-limited rack 371, is clamped gas by snap positioning slot on position-limited rack 371
The top of cylinder 372 is mounted on locating rack 373 by flange, and locating rack 373 is connected to clamping positioning by sliding matching mode
In slot, the width of 371 inner wall of position-limited rack is greater than the width of clamping frame 21, will need to dock two steel pipes by existing equipment
It is placed into fixed support frame 2, adjusts the control auxiliary stopper frame 37 of limiting cylinder 39 and carry out rotation adjusting, make fixed support frame 2
Be connected to each other between auxiliary stopper frame 37, fixed execution cylinder 22 control clamping frame 21 by pin shaft along fixed support frame 2 into
Row rotation is adjusted, and clamping frame 21 moves in position-limited rack 371, and clamping cylinder 372 controls locating rack 373 and passes through snap positioning slot,
To make the operation that cooperates between locating rack 373 and clamping frame 21, it is ensured that energy between fixed support frame 2 and auxiliary stopper frame 37
It is enough stable to be connected together, it is ensured that fixed support frame 2 and the stability of auxiliary stopper frame 37 at work drive sucker 311
External existing vacuum air pump, actuating motor 36 control driving gear 35 rotated, driving gear 35 movement in sliding tooth
The control that cooperates between item 34 executes rotating roller 31 and is rotated, and executes rotating roller 31 in rotation by driving sucker 311
The steel pipe controlled in fixed support frame 2 carries out uniform rotation.
When work, it will need to dock two steel pipes by existing equipment first and be placed into fixed support frame 2, adjust limit
Cylinder 39 controls auxiliary stopper frame 37 and carries out rotation adjusting, makes to be connected to each other between fixed support frame 2 and auxiliary stopper frame 37, Gu
Determine the control clamping frame 21 of execution cylinder 22 and rotation adjusting is carried out along fixed support frame 2 by pin shaft, clamping frame 21 moves to limit
In the frame 371 of position, clamping cylinder 372 controls locating rack 373 and passes through snap positioning slot, thus make locating rack 373 and clamping frame 21 it
Between cooperate operation, it is ensured that can be stable between fixed support frame 2 and auxiliary stopper frame 37 be connected together, it is ensured that it is fixed
Support frame 2 and the stability of auxiliary stopper frame 37 at work drive the external existing vacuum air pump of sucker 311, actuating motor
36 control driving gears 35 are rotated, and the control that cooperates between drive rack 34 in the driving movement of gear 35 executes rotation
Roller 31 is rotated, and is executed rotating roller 31 and is turned in rotation by the steel pipe in the driving control fixed support frame 2 of sucker 311
It is dynamic, the function of mechanization control docking steel pipe Rotating with Uniform on lifting pipe laying vessel is realized, is solved on existing lifting pipe laying vessel
The existing track for needing manual control steel-pipe welding during welded still pipe, the manual control steel pipe mark that just integrated with is uneven, holds
Situations such as easily leading to the weldering of solder skip mistake, influences the using effect of steel pipe, resource is easy to cause to reveal, and there is the hidden danger people of pollution environment
Work docks the problems such as steel pipe large labor intensity is low with working efficiency, has reached purpose.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (4)
1. a kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding, including bottom plate (1), it is characterised in that: bottom plate (1)
On be equipped with fixed support frame (2), be provided on the inner wall of fixed support frame (2) execute rotating mechanism (3)；
Execute rotating mechanism (3) include the execution rotating roller being uniformly mounted on fixed support frame (2) inner wall by bearing
(31), the front end for executing rotating roller (31) is equipped with driving rotating roller (32), passes through drive connection between driving rotating roller (32)
Band (33) is connected, and is drivingly connected on the outer wall of band (33) and is evenly arranged with drive rack (34), drive rack is engaged on (34)
It drives gear (35), driving gear (35) is mounted on the output shaft of actuating motor (36), and actuating motor (36) passes through motor cabinet
It is mounted on bottom plate (1), by pin shaft installation, there are two auxiliary stopper frame (37), two auxiliary stoppers in fixed support frame (2)
Frame (37) is symmetrically positioned in the front and rear sides of fixed support frame (2), is provided on the inner wall of auxiliary stopper frame (37) by bearing auxiliary
It helps rotating roller (38), is connected by pin shaft with the top for adjusting limiting cylinder (39) on the side wall of fixed support frame (2), adjusts limit
The bottom end of position cylinder (39) is mounted on by pin shaft and is executed on vertical plate (310), is executed vertical plate (310) and is mounted on bottom plate (1)；
The lower end of the fixed support frame (2) is equipped with clamping frame (21) by pin shaft, and clamping frame (21) is in Z-shaped structure, card
It connects and fixed execution cylinder (22) is equipped with by pin shaft between the side wall of frame (21) and fixed support frame (2)；The auxiliary stopper
It is equipped on the outer wall of frame (37) position-limited rack (371), position-limited rack (371) U-shaped structure, is arranged on position-limited rack (371) by being clamped
Locating slot, clamping cylinder (372) is equipped on the outer wall of position-limited rack (371), and the top of clamping cylinder (372) passes through flange installation
On locating rack (373), locating rack (373) is connected in snap positioning slot by sliding matching mode.
2. a kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding according to claim 1, it is characterised in that:
The fixed support frame (2) and auxiliary stopper frame (37) uniform semi-circular structure, and fixed support frame (2) and auxiliary stopper frame
(37) annulus is complemented each other to form between.
3. a kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding according to claim 1, it is characterised in that:
The execution rotating roller (31) is hollow cylindrical structure, and is driven uniform along its circumferential direction on the outer wall for executing rotating roller (31)
It is provided with driving sucker (311).
4. a kind of at the uniform velocity slewing for lifting pipe laying vessel pipe fitting welding according to claim 5, it is characterised in that:
The width of position-limited rack (371) inner wall is greater than the width of clamping frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131790.1A CN109366086B (en) | 2018-09-27 | 2018-09-27 | Uniform rotation equipment for welding pipe fittings of hoisting pipe-laying ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131790.1A CN109366086B (en) | 2018-09-27 | 2018-09-27 | Uniform rotation equipment for welding pipe fittings of hoisting pipe-laying ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109366086A true CN109366086A (en) | 2019-02-22 |
| CN109366086B CN109366086B (en) | 2023-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131790.1A Active CN109366086B (en) | 2018-09-27 | 2018-09-27 | Uniform rotation equipment for welding pipe fittings of hoisting pipe-laying ship |
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| Country | Link |
|---|---|
| CN (1) | CN109366086B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4008118A (en) * | 1975-12-30 | 1977-02-15 | Emerson Electric Co. | Butt fusion machine |
| WO2001034340A1 (en) * | 1999-11-03 | 2001-05-17 | Vermaat Technics B.V. | Method and device for welding pipes |
| CN201391704Y (en) * | 2009-03-24 | 2010-01-27 | 上海瑞孚管路系统有限公司 | Quick pipeline connector |
| CN202951961U (en) * | 2012-12-17 | 2013-05-29 | 华油钢管有限公司 | Circumferential weld submerged-arc welding device for butt-joint of steel pipes |
| CN105479045A (en) * | 2015-11-18 | 2016-04-13 | 西南石油大学 | External butt joint worktable of large-caliber pipes |
| CN205600222U (en) * | 2016-05-16 | 2016-09-28 | 上海振华重工(集团)股份有限公司 | Centering machine for pipe laying barge |
| CN107470742A (en) * | 2017-09-29 | 2017-12-15 | 五冶集团上海有限公司 | A kind of butt welding of steel tube connection device |
-
2018
- 2018-09-27 CN CN201811131790.1A patent/CN109366086B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4008118A (en) * | 1975-12-30 | 1977-02-15 | Emerson Electric Co. | Butt fusion machine |
| WO2001034340A1 (en) * | 1999-11-03 | 2001-05-17 | Vermaat Technics B.V. | Method and device for welding pipes |
| CN201391704Y (en) * | 2009-03-24 | 2010-01-27 | 上海瑞孚管路系统有限公司 | Quick pipeline connector |
| CN202951961U (en) * | 2012-12-17 | 2013-05-29 | 华油钢管有限公司 | Circumferential weld submerged-arc welding device for butt-joint of steel pipes |
| CN105479045A (en) * | 2015-11-18 | 2016-04-13 | 西南石油大学 | External butt joint worktable of large-caliber pipes |
| CN205600222U (en) * | 2016-05-16 | 2016-09-28 | 上海振华重工(集团)股份有限公司 | Centering machine for pipe laying barge |
| CN107470742A (en) * | 2017-09-29 | 2017-12-15 | 五冶集团上海有限公司 | A kind of butt welding of steel tube connection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109366086B (en) | 2023-10-17 |
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Effective date of registration: 20230918 Address after: Workshop 2, No. 224 Muning Road, Binhai New Area Development Zone, Tianjin, 300450 Applicant after: Tianjin Saipan Ocean Engineering Technology Co.,Ltd. Address before: 610200 group 2, Luxi village, Hejiang Town, Shuangliu County, Chengdu City, Sichuan Province Applicant before: Zhang Huajian |
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