CN103241683B - Under a kind of ocean pipeline balance weight production line, the rail mounted of pipe lifts pipe device - Google Patents
Under a kind of ocean pipeline balance weight production line, the rail mounted of pipe lifts pipe device Download PDFInfo
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- CN103241683B CN103241683B CN201310173220.XA CN201310173220A CN103241683B CN 103241683 B CN103241683 B CN 103241683B CN 201310173220 A CN201310173220 A CN 201310173220A CN 103241683 B CN103241683 B CN 103241683B
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- pipe
- pipe arm
- wheel group
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- longeron
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Abstract
Under a kind of ocean pipeline balance weight production line of the present invention, the rail mounted of pipe lifts pipe device, primarily of side putting type Hydraulic Station, vehicle frame, hydraulic actuating cylinder, lift pipe arm, track, driven wheel group, reductor, bending moment cable drum, adhesion wheel group formation, described vehicle frame adopts design for disassembly, be made up of crossbeam and longeron, described side putting type Hydraulic Station is arranged on crossbeam by bolt, side putting type Hydraulic Station comprises two Hydraulic Pumps, for hydraulic efficiency pressure system provides power; Described pipe arm of lifting is lifted pipe arm and the right side by the left side that structure is identical and is lifted pipe arm and form, lift pipe arm by bearing pin respectively with vehicle frame top lift pipe arm bearing and hydraulic actuating cylinder is connected; Described driven wheel group is made up of vehicle wheel frame, wheel and axle, and reductor drives adhesion wheel group vehicle wheel rotation, and described bending moment cable drum is arranged on longeron by bolt, lifts the folding and unfolding completing cable in the advance of pipe device or fallback procedures in track delivery formula.Structure of the present invention is simple, and facilitate the maintenance test of equipment, operation expense is low.
Description
Technical field
The present invention relates to the rail mounted of pipe under a kind of ocean pipeline balance weight production line and lift pipe device, belong to means of delivery.
Background technology
Because marine environment is severe, the impact of external world factor is being laid and all will born in operational process to submarine pipeline.Such as, submarine pipeline will resist marine corrosion, seabed alluvion, earthquake potential damage etc.For increasing pipeline own wt, overcoming buoyant of sea water, preventing pipeline drift and destroying, strengthen the mechanical protection of pipeline, ensure the safety and steady operation that pipeline is long-term to apply certain thickness cement concrete at pipeline external surface, i.e. submarine pipeline concrete weight coating.
Lifting pipe device is one of major equipment on submarine pipeline concrete weight coating manufacturing line.After pipeline completes Concrete Coating, need utilize and lift pipe device counterweight pipeline is taken off from coating dolly, and be transported to fixing weighting apparatus place, pipeline is weighed.At present, the domestic submarine pipeline concrete weight coating manufacturing line that there is no autonomous Design manufacture, need from external introduction with lifting pipe device.By the impact of laying marine site sea situation and oil-gas transportation amount, the pipeline pipe range that domestic urgent need will be produced and caliber variation range very big: duct length is 6 to 12 meters, pipe diameter is Φ 150 to Φ 1200, and the pipe device of abroad lifting introduced all manufactures for single caliber, tube length design.Therefore, for meeting domestic production needs, that need introduce different size lifts pipe device, and this greatly adds equipment investment.Therefore, domestic urgent need one meets caliber and the production requirement of pipe range wide variation, there is the submarine pipeline concrete weight coating manufacturing line of independent intellectual property right with lifting pipe device, this is to the production domesticization realizing ocean concrete counterweight pipeline, promotes that the submarine pipeline construction of China and oil-gas mining cargo carrier are of great importance.
Summary of the invention
The present invention seeks to overcome prior art deficiency, the rail mounted of pipe under a kind of ocean pipeline balance weight production line is provided to lift pipe device, to meet caliber and pipe range wide variation lifts the production requirement of pipe device to counterweight pipeline on submarine pipeline concrete weight coating manufacturing line, increase work efficiency, reduce equipment investment, ocean concrete counterweight pipeline is produced and completes smoothly.
The technical solution used in the present invention is:
Under a kind of ocean pipeline balance weight production line of the present invention, the rail mounted of pipe lifts pipe device, primarily of side putting type Hydraulic Station, vehicle frame, hydraulic actuating cylinder, lifts pipe arm, track, driven wheel group, reductor, bending moment cable drum, adhesion wheel group formation.Described vehicle frame adopts design for disassembly, is made up of crossbeam and longeron, all has connecting panel at crossbeam and the weldering of longeron end, becomes overall between crossbeam and longeron by connecting panel is with bolts.
Described side putting type Hydraulic Station is arranged on crossbeam by bolt, and side putting type Hydraulic Station comprises two Hydraulic Pumps, for hydraulic efficiency pressure system provides power; Described hydraulic actuating cylinder is connected with the hydraulic actuating cylinder bearing on longeron and the hydraulic stem connecting bore lifted on pipe arm respectively by bearing pin; Make to lift the lifting of pipe arm and reduction by the hydraulic stem of hydraulic control cylinder is flexible in the course of the work; Described pipe arm of lifting is lifted pipe arm and the right side by the left side that structure is identical and is lifted pipe arm and form, and a left side is lifted pipe arm and the right side and lifted between pipe arm and become overall by flange is with bolts, lift pipe arm by bearing pin respectively with vehicle frame top lift pipe arm bearing and hydraulic actuating cylinder is connected; In the course of the work, lift pipe arm and under the driving of hydraulic actuating cylinder, complete lifting and reduce action, thus concrete weight coating pipeline is taken off from coating dolly, complete the operation of lower pipe.
Described driven wheel group is made up of vehicle wheel frame, wheel and axle, described adhesion wheel group is made up of the first transmission shaft, second driving shaft, vehicle wheel frame, wheel, coupler, the 3rd transmission shaft, and the vehicle wheel frame of driven wheel group and adhesion wheel group is fixed by welding in longeron end; Described reductor is arranged on the speed reducer mounting base on crossbeam by bolt, the clutch end of reductor is connected with the 3rd transmission shaft of adhesion wheel group; In working process, reductor drives the vehicle wheel rotation of adhesion wheel group, makes rail mounted lift pipe device and advances along track or retreat; Described bending moment cable drum is arranged on longeron by bolt, lifts the folding and unfolding completing cable in the advance of pipe device or fallback procedures at rail mounted.
Technological merit of the present invention is: 1, adopt design for disassembly, facilitate the dismounting of equipment to transport; 2, can meet the production requirement of pipe diameter and pipe range wide variation, equipment is applied widely, reduces equipment investment; 3, apparatus structure is simple, and facilitate the maintenance test of equipment, operation expense is low.
Accompanying drawing explanation
Fig. 1 is that under a kind of ocean pipeline balance weight production line of the present invention, the rail mounted of pipe lifts pipe apparatus structure schematic diagram;
Fig. 2 is body frame structure for automotive schematic diagram of the present invention;
Fig. 3 is that the present invention lifts pipe arm configuration schematic diagram;
Fig. 4 is adhesion wheel group structural representation of the present invention;
Fig. 5 is driven wheel group structural representation of the present invention.
In figure: 1. side putting type Hydraulic Station, 2. vehicle frame, 3. lift pipe arm bearing, 4. hydraulic actuating cylinder, 5. hydraulic stem connecting bore, 6. lift pipe arm, 7. flange, 8. track, 9. driven wheel group, 10. reductor, 11. bending moment cable drums, 12. adhesion wheel groups, 13. crossbeams, 14. longerons, 15. connecting panels, 16. hydraulic actuating cylinder bearings, pipe arm is lifted on 17. left sides, pipe arm is lifted on 18. right sides, 19. first transmission shafts, 20. second driving shafts, 21. vehicle wheel frames, 22. wheels, 23. coupler, 24. the 3rd transmission shafts.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, under a kind of ocean pipeline balance weight production line of the present invention, the rail mounted of pipe lifts pipe device, primarily of side putting type Hydraulic Station 1, vehicle frame 2, hydraulic actuating cylinder 4, lift pipe arm 6, track 8, driven wheel group 9, reductor 10, bending moment cable drum 11, adhesion wheel group 12 form.Described vehicle frame 2 adopts design for disassembly, forms primarily of crossbeam 13 and longeron 14, is all welded with connecting panel 15 at crossbeam 13 and longeron 14 end, with bolts by connecting panel 15 between crossbeam 13 and longeron 14; Described vehicle frame 2 is lifted pipe device miscellaneous part for rail mounted and is provided installation carrier.Described side putting type Hydraulic Station 1 is arranged on crossbeam 13 by bolt, and side putting type Hydraulic Station 1 comprises two Hydraulic Pumps, provides hydraulic power; Described hydraulic actuating cylinder 4 is connected with the hydraulic actuating cylinder bearing 16 on longeron 14 and the hydraulic stem connecting bore 5 lifted on pipe arm 6 respectively by bearing pin; Make to lift pipe arm 6 lifting and reduction by the hydraulic stem of hydraulic control cylinder 4 is flexible in the course of the work.Described pipe arm 6 of lifting is lifted pipe arm 17 and the right side by the left side that structure is identical and is lifted pipe arm 18 and form, a left side is lifted pipe arm 17 and the right side and is lifted between pipe arm 18 and become overall by flange 7 is with bolts, lift pipe arm 6 by bearing pin respectively with vehicle frame 2 top lift pipe arm bearing 3 and hydraulic actuating cylinder 4 is connected; In the course of the work, lift pipe arm 6 and under the driving of hydraulic actuating cylinder 4, realize lifting and reduce action, thus concrete weight coating pipeline is taken off from coating dolly, complete lower pipe action.Described driven wheel group 9 is made up of vehicle wheel frame 21, wheel 22 and axle, described adhesion wheel group 12 is made up of the first transmission shaft 19, second driving shaft 20, vehicle wheel frame 21, wheel 22, coupler 23, the 3rd transmission shaft 24, and the vehicle wheel frame 21 of driven wheel group 9 and adhesion wheel group 12 is fixed by welding in the end of longeron 14; Described reductor 10 is arranged on crossbeam 13 by bolt, and the clutch end of reductor 10 is connected with the 3rd transmission shaft 24 of adhesion wheel group 12; In working process, reductor 10 drives adhesion wheel group 12 vehicle wheel rotation, makes rail mounted lift pipe device and advances along track 8 or retreat; Described bending moment cable drum 11 is arranged on longeron 14 by bolt, lifts the folding and unfolding completing cable in the advance of pipe device or fallback procedures at rail mounted.
Principle of work:
(1) lift pipe device by reductor 10 drive track formula and advance to coating dolly; (2) hydraulic stem shrinks and makes to lift pipe arm 6 and decline, and lifts pipe arm 6 and stretches into gap between pipeline lower surface and coating dolly, and hydraulic stem stretches out drive and lifts pipe arm 6 and upwards lift, thus makes pipeline be lifted away from coating dolly support wheel; (3) reductor 10 drive track formula is lifted pipe device and is retreated extremely fixing weighting apparatus place, and when pipeline is positioned at directly over weighting apparatus, hydraulic stem contraction makes to lift pipe arm 6 and declines, and is placed on by pipeline and claims frame is weighed.
Claims (2)
1. under an ocean pipeline balance weight production line, the rail mounted of pipe lifts pipe device, primarily of side putting type Hydraulic Station (1), vehicle frame (2), hydraulic actuating cylinder (4), lift pipe arm (6), track (8), driven wheel group (9), reductor (10), bending moment cable drum (11), adhesion wheel group (12) is formed, it is characterized in that: described vehicle frame (2) adopts design for disassembly, primarily of crossbeam (13) and longeron (14) composition, connecting panel (15) is all welded with at crossbeam (13) and longeron (14) end, with bolts by connecting panel (15) between crossbeam (13) and longeron (14), described side putting type Hydraulic Station (1) is arranged on crossbeam (13) by bolt, and side putting type Hydraulic Station (1) comprises two Hydraulic Pumps, provides hydraulic power, described hydraulic actuating cylinder (4) is connected with the hydraulic actuating cylinder bearing (16) on longeron (14) and the hydraulic stem connecting bore (5) lifted on pipe arm (6) respectively by bearing pin, make to lift (6) lifting of pipe arm and reduction by the hydraulic stem of hydraulic control cylinder (4) is flexible in the course of the work, described pipe arm (6) of lifting is lifted pipe arm (17) and the right side by the left side that structure is identical and is lifted pipe arm (18) and form, lift pipe arm (6) by bearing pin respectively with vehicle frame (2) top lift pipe arm bearing (3) and hydraulic actuating cylinder (4) is connected, in the course of the work, lift pipe arm (6) and under the driving of hydraulic actuating cylinder (4), realize lifting and reduce action, thus concrete weight coating pipeline is taken off from coating dolly, complete lower pipe action, described driven wheel group (9) is made up of vehicle wheel frame (21), wheel (22) and axle, described adhesion wheel group (12) is made up of the first transmission shaft (19), second driving shaft (20), vehicle wheel frame (21), wheel (22), coupler (23), the 3rd transmission shaft (24), second driving shaft (20) connects the first transmission shaft (19) by coupler (23), and the first transmission shaft (19) connects wheel (22), the vehicle wheel frame (21) of driven wheel group (9) and adhesion wheel group (12) is fixed by welding in the end of longeron (14), described reductor (10) is arranged on crossbeam (13) by bolt, and the clutch end of reductor (10) is connected with the 3rd transmission shaft (24) of adhesion wheel group (12), in working process, reductor (10) drives adhesion wheel group (12) vehicle wheel rotation, makes rail mounted lift pipe device and advances along track (8) or retreat, described bending moment cable drum (11) is arranged on longeron (14) by bolt, lifts the folding and unfolding completing cable in the advance of pipe device or fallback procedures at rail mounted.
2. under a kind of ocean pipeline balance weight production line as claimed in claim 1, the rail mounted of pipe lifts pipe device, it is characterized in that: a left side is lifted pipe arm (17) and the right side and lifted between pipe arm (18) and become overall by flange (7) is with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310173220.XA CN103241683B (en) | 2013-05-13 | 2013-05-13 | Under a kind of ocean pipeline balance weight production line, the rail mounted of pipe lifts pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310173220.XA CN103241683B (en) | 2013-05-13 | 2013-05-13 | Under a kind of ocean pipeline balance weight production line, the rail mounted of pipe lifts pipe device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103241683A CN103241683A (en) | 2013-08-14 |
| CN103241683B true CN103241683B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310173220.XA Expired - Fee Related CN103241683B (en) | 2013-05-13 | 2013-05-13 | Under a kind of ocean pipeline balance weight production line, the rail mounted of pipe lifts pipe device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586975B (en) * | 2013-11-14 | 2015-09-30 | 西南石油大学 | A kind of steel reinforcement cage bushing device being applicable to ocean pipeline balance weight production line |
| CN104176512B (en) * | 2014-08-14 | 2016-08-24 | 中国石油天然气集团公司 | A kind of pipe loading-unloading vehicle |
| CN109879208A (en) * | 2019-03-25 | 2019-06-14 | 张若玮 | The arm-type electric pallet truck of dragline scraper combination folding |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58140258U (en) * | 1982-03-16 | 1983-09-21 | 大淀小松株式会社 | Machine for transporting and connecting pipes on soft ground, etc. |
| JP2001206671A (en) * | 2000-01-31 | 2001-07-31 | Nippon Steel Corp | Portal carriage for burying pipe |
| CN201132751Y (en) * | 2007-11-09 | 2008-10-15 | 成都飞机工业（集团）有限责任公司 | Multifunction bracket loader |
| CN102259808A (en) * | 2011-04-28 | 2011-11-30 | 中国海洋石油总公司 | Pipeline traversing device |
| CN103043563A (en) * | 2012-12-19 | 2013-04-17 | 常州科研试制中心有限公司 | Pipe snatching device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1016851A3 (en) * | 2005-11-15 | 2007-08-07 | Combinus Bv Met Beperkte Aansp | IMPROVED PORTAL CAR. |
-
2013
- 2013-05-13 CN CN201310173220.XA patent/CN103241683B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58140258U (en) * | 1982-03-16 | 1983-09-21 | 大淀小松株式会社 | Machine for transporting and connecting pipes on soft ground, etc. |
| JP2001206671A (en) * | 2000-01-31 | 2001-07-31 | Nippon Steel Corp | Portal carriage for burying pipe |
| CN201132751Y (en) * | 2007-11-09 | 2008-10-15 | 成都飞机工业（集团）有限责任公司 | Multifunction bracket loader |
| CN102259808A (en) * | 2011-04-28 | 2011-11-30 | 中国海洋石油总公司 | Pipeline traversing device |
| CN103043563A (en) * | 2012-12-19 | 2013-04-17 | 常州科研试制中心有限公司 | Pipe snatching device |
Also Published As
| Publication number | Publication date |
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| CN103241683A (en) | 2013-08-14 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160513 |