CN105672910A - Oil tube traction lifting auxiliary machine - Google Patents
Oil tube traction lifting auxiliary machine Download PDFInfo
- Publication number
- CN105672910A CN105672910A CN201610045047.9A CN201610045047A CN105672910A CN 105672910 A CN105672910 A CN 105672910A CN 201610045047 A CN201610045047 A CN 201610045047A CN 105672910 A CN105672910 A CN 105672910A
- Authority
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- China
- Prior art keywords
- traction
- crossbeam
- angle steel
- oil pipe
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 61
- 239000010959 steel Substances 0.000 claims description 61
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003208 petroleum Substances 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to the field of petroleum engineering, in particular relates to an oil tube traction lifting auxiliary machine. The oil tube traction lifting auxiliary machine comprises a machine body, a conveying system and a traction system, wherein the machine body is arranged on a horizontal ground and is used for supporting the conveying system and the traction system; the conveying system is used for supporting an oil tube to complete lifting operation along a guide track on the machine body under the action of the traction system so as to successfully convey the oil tube to a working platform. As manual movement is replaced by mechanical traction of the oil tube traction lifting auxiliary machine, the working intensity of operators can be greatly relieved, potential safety hazards in the construction process can be reduced, and the requirement of safe production can be ensured; on the basis of vertical lifting, transverse movement of a certain extent can be achieved, so that a construction operation space is widened, and the oil tube traction lifting auxiliary machine is relatively wide in application range; as the lifting process is completed through electric driving, the lifting process of the oil tube can be rapidly completed, the working efficiency can be greatly improved, and the defects that a conventional lifting device is tedious in operation progress and slow in lifting process can be overcome.
Description
Technical field
The invention belongs to petroleum engineering field, specifically, it relates to a kind of oil pipe traction is lifted and risen auxiliary machinery, for stand-by oil pipe is lifted to well head top by mechanical haulage, carries out oil well repairing operation.
Background technology
China's major part oil field is stepped into the middle and later periods, it is necessary to frequently carry out workover treatment, and during conventional well workover, due to work table top height, operation space is little, causes large-scale hoisting machinery to be difficult to application. In tripping operation process, the long-term carrying relying on manpower to complete oil pipe, labour intensity is big, and there is more potential safety hazard. Adopt machinery to replace manpower to carry out oil pipe transportation, it is the effective way improved the working environment of workers He ensure safety in production.
At present, in workover treatment process, more employing hydraulic machinery carries out the carrying of well mouth oil pipe, the Chinese patent " oil pipe hydraulic pressure lift rises device and using method " being CN104278956A such as publication number discloses a kind of oil pipe hydraulic pressure and lifts and rise device and work to the oil pipe transportation solved in well workover construction process, this device is primarily of body, hydraulic efficiency system, Controlling System forms, the cooperation being characterized between by one group of lift oil tank completes the lifting of oil pipe, but to there is horizontal mobile range in it little in lift work process, the shortcoming that lifting process is slow and lift oil tank easily damages, non-patent literature " a kind of oil pipe is lifted and risen delivery apparatus " (Li Guohua, " Xinjiang petroleum science and technology ", 23rd volume the 1st phase, 2013,40th page) disclose a kind of oil pipe and lift and rise delivery apparatus, this device forms primarily of base for supporting and packaged type oil pipe loading plate, be characterized in by winch pull wireline drive loading plate with complete oil pipe lifting, but consider the problem of oil pipe stability, being there is bigger restriction by it in the rise that rises of loading plate, and there is the shortcoming that horizontal mobile range is little equally.
Summary of the invention
For overcoming the defect that prior art exists, the present invention provides a kind of oil pipe traction to lift and rises auxiliary machinery;When well head carries out tripping operation, by mechanical haulage system, oil pipe is sent to fast work table top, thus, operation carried out by well servicing rig suspension oil pipe of can effectively slinging, simultaneously, it is also possible to oil pipe is sent back position, ground from work table top, it is achieved the impersonal force carrying of oil well pipe between well head and well site. Improve the Working environment of workman, it is to increase working efficiency, it is ensured that safety in production.
For achieving the above object, the present invention adopts following proposal:
Oil pipe traction is lifted and is risen auxiliary machinery, comprising: body, transfer system, traction system; Body is placed in horizontal ground, for supporting transfer system and traction system; Transfer system lift oil pipe under the effect of traction system along the guide rail on body complete lift rise action, smoothly oil pipe is sent to work table top.
Relative to prior art, the present invention has following useful effect:
1, replace artificial carrying by mechanical haulage, it is possible to significantly reduce the labour intensity of workman, reduce the potential safety hazard in construction process, ensured safety in production requirement.
2, can realizing transverse direction to a certain degree on the basis of vertical lifting to move, expand construction operation space, range of application is wider.
3, completing traction lifting process by driven by power, it is possible to complete the lifting process of oil pipe rapidly, greatly improve working efficiency, overcoming existing act, to rise operation process in device loaded down with trivial details, and lifting process is shortcoming slowly.
Accompanying drawing explanation
Fig. 1 is that oil pipe traction act rises auxiliary machinery schematic diagram;
Fig. 2 is that the body schematic diagram rising auxiliary machinery is lifted in oil pipe traction;
Fig. 3 is that the transfer system schematic diagram rising auxiliary machinery is lifted in oil pipe traction;
Fig. 4 is that the transmission crossbeam bottom schematic diagram rising auxiliary machinery is lifted in oil pipe traction;
Fig. 5 is that the transmission crossbeam top schematic diagram rising auxiliary machinery is lifted in oil pipe traction;
Fig. 6 is that the spacing angle steel schematic diagram of V-type rising auxiliary machinery is lifted in oil pipe traction;
Fig. 7 is that the traction system schematic diagram rising auxiliary machinery is lifted in oil pipe traction.
In figure: 1, body, 2, transfer system, 3, traction system, 11, pedestal, 12, tail support, 13, front end column guide rail, 14, lower support ear plate, 15, fixed pulley group, 16, fixing pin, 21, transmit crossbeam, 22, the spacing angle steel of V-type, 23, sway brace, 211, v-notch, 212, roller, 213, crossbeam traction running block, 214, angle steel traction running block, 215, sliding rod guide, 216, crossbeam traction pin, 217, upper support ear plate, 221, V-type angle steel, 222, angle steel traction pin, 223, limited block, 31, windlass, 32, crossbeam haulage cable, 33, angle steel haulage cable, 34, can moving slide-bar.
Embodiment
As shown in Figure 1, oil pipe traction is lifted and is risen auxiliary machinery, comprising: body 1, transfer system 2, traction system 3; Body 1 is placed in horizontal ground, for supporting transfer system 2 and traction system 3; Transfer system 2 lift oil pipe under the effect of traction system 3 along the guide rail on body 1 complete lift rise action, smoothly oil pipe is sent to work table top.
As shown in Figure 2, body 1, comprising: pedestal 11, tail support 12, front end column guide rail 13, lower support ear plate 14, fixed pulley group 15, fixing pin 16; Pedestal 11 is the rectangle frame structure being welded by four joist steel, it is placed horizontally on ground, being arranged with one pair of lower support ear plate 14 in the middle part of two long limits, tail support 12 is connected with the short limit of pedestal 11 tail end by welding, is perpendicular to pedestal 11 and forms framework supporting structure;Front end column guide rail 13 is supported the track forming lifting oil pipe with channel-section steel slide rail by uneven bars, and uneven bars support by joist steel vertical welding in pedestal 11 front end, and two channel-section steels are welded in both sides, uneven bars top respectively and form parallel guide structure; Fixed pulley group 15 is arranged symmetrically in the top that uneven bars support; Fixing pin 16 is symmetrically welded at front end column guide rail 13 top.
As shown in Figure 3, transfer system 2, comprising: transmit crossbeam 21, the spacing angle steel 22 of V-type, sway brace 23; Transmitting crossbeam 21 is the skeleton construction being made up of vertical welding three channel-section steels being parallel to each other between two parallel square tubes, is placed horizontally on the support platform of tail support 12 and front end column guide rail 13 formation, it is provided that the platform of oil pipe lifting; As shown in Figure 4, transmit crossbeam 21 square tube lower front part and it is arranged with a pair roller 212, be positioned in the groove steel rail on front end column guide rail 13, be convenient to transmit crossbeam 21 and climb along front end column guide rail 13 rolling under the effect of tractive force; Transmit crossbeam 21 front end channel-section steel two bottom sides and it is arranged with crossbeam traction running block 213 and angle steel traction running block 214 respectively; Transmitting square tube bottom surface, crossbeam 21 both sides and be arranged with sliding rod guide 215, can be placed in sliding rod guide 215 by moving slide-bar 34, sliding rod guide 215 can be the track of movably sliding bar 34 offer movement; Transmit crossbeam 21 middle channel-section steel bottom surface and it is welded with two symmetrical crossbeam traction pins 216; Square tube bottom surface, both sides is provided with one to upper support ear plate 217.
As shown in Figure 5, transmitting crossbeam 21 channel-section steel upper middle position and all have v-notch 221, the spacing angle steel 22 of V-type is positioned in v-notch 221, and can slide along v-notch 221, and further for oil pipe in distraction procedure is laterally moved; As shown in Figure 6, the spacing angle steel 22 of V-type, comprising: V-type angle steel 221, angle steel traction pin 222, limited block 223; V-type angle steel 221 is V-shaped by slab brake forming, treats lifting oil pipe for placing; Angle steel traction pin 222 is welded on medium position outside V-type angle steel 221; Limited block 223 is welded on the nearly tail position of V-type angle steel 221, for stopping that the spacing angle steel 22 of V-type glides along the v-notch 211 transmitted on crossbeam 21; Sway brace 23 one end is connected with the upper support ear plate 217 transmitting crossbeam 21 bottom, the other end is connected with the lower support ear plate on pedestal 11, and all can realize rotation with in surface, support transmission crossbeam 21 during for drawing and lift and rise and leave level attitude, whole lifting process plays balanced support effect.
As shown in Fig. 2, Fig. 7, traction system 3, comprising: windlass 31, crossbeam haulage cable 32, angle steel haulage cable 33, can moving slide-bar 34; Windlass 31 external source provides power, is placed in the space structure that front end column guide rail 13 is formed, and fixes on the base 11; Crossbeam haulage cable 32 one end is connected with the crossbeam traction pin 216 transmitted on crossbeam 21, and the other end walks around the fixed pulley group 15 on the crossbeam traction running block 213 and front end column guide rail 13 that are arranged on and transmit on crossbeam 21, is connected with windlass 31; Angle steel traction pin 222 on the angle steel 22 spacing with V-type of angle steel haulage cable 33 one end is connected, and the other end walks around the angle steel traction running block 214 being arranged on and transmitting on crossbeam 21, and can be connected by moving slide-bar 34.
It is as follows that the concrete working process rising auxiliary machinery is lifted in oil pipe traction:
Wait hoist oil pipe time, stand-by oil pipe is lifted to V-type spacing angle steel 22 internal fixtion, start power supply, windlass 31 operates, and crossbeam haulage cable 32 walks around fixed pulley group 15 and crossbeam traction running block 213 respectively, draws pin 216 by crossbeam and pulls transmission crossbeam 21, the roller 212 transmitted on crossbeam 21 starts to roll along the U-bar guide rail on front end column guide rail 13, transmitting crossbeam 21 to be separated with tail support 12, transfer system 2 is lifted and is moved on oil pipe, sway brace 23 load-bearing simultaneously;Continue traction to rise, until fixing pin 16 hinder can moving slide-bar 34 when continuing to rise, angle steel haulage cable 33 is forced through angle steel traction pin 222 and pulls the spacing angle steel 22 of V-type to slide along the v-notch 211 transmitted on crossbeam 21, until oil pipe being delivered to nearly construction location, subsequently, operation carried out by well servicing rig suspension oil pipe of slinging. When oil pipe backhauls, windlass 31 continues back pine crossbeam haulage cable 32, and the oil pipe that transmission crossbeam 21 is lifted in the spacing angle steel 22 of V-type is back to initial state gradually, is sling by oil pipe subsequently and is transported on the pipe bar support of well site, completes a working cycle.
Claims (5)
1. oil pipe traction is lifted and is risen an auxiliary machinery, comprising: body, transfer system, traction system; Body is placed in horizontal ground, for supporting transfer system and traction system; Transfer system lift oil pipe under the effect of traction system along the guide rail on body complete lift rise action, smoothly oil pipe is sent to work table top.
2. oil pipe traction as claimed in claim 1 is lifted and is risen auxiliary machinery, it is characterised in that, body comprises: pedestal, tail support, front end column guide rail, lower support ear plate, fixed pulley group, fixing pin; Pedestal is the rectangle frame structure being welded by four joist steel, is placed horizontally on ground, is arranged with one pair of lower support ear plate in the middle part of two long limits, and tail support is connected with the short limit of pedestal tail end by welding, is perpendicular to pedestal and forms framework supporting structure; Front end column guide rail is supported the track forming lifting oil pipe with channel-section steel slide rail by uneven bars, and uneven bars support by joist steel vertical welding in pedestal front end, and two channel-section steels are welded in both sides, uneven bars top respectively and form parallel guide structure; Fixed pulley group is arranged symmetrically in the top that uneven bars support; Fixing pin is symmetrically welded at column guide rail top, front end.
3. as described in claim 1-2 oil pipe traction lift rises auxiliary machinery, it is characterised in that, transfer system, comprising: transmission crossbeam, the spacing angle steel of V-type, sway brace; Transmitting crossbeam is the skeleton construction being made up of vertical welding three channel-section steels being parallel to each other between two parallel square tubes, is placed horizontally on the support platform of tail support and front end column guide rail formation, it is provided that the platform of oil pipe lifting; Transmit crossbeam square tube lower front part and it is arranged with a pair roller, be positioned in the groove steel rail on the column guide rail of front end, be convenient to transmit crossbeam and climb along the rolling of front end column guide rail under the effect of tractive force; Transmit crossbeam front end channel-section steel two bottom sides and it is arranged with crossbeam traction running block and angle steel traction running block respectively, can be placed in sliding rod guide by moving slide-bar; Transmit square tube bottom surface, crossbeam both sides and it is arranged with sliding rod guide; Transmit channel-section steel bottom surface in the middle of crossbeam and it is welded with two symmetrical crossbeam traction pins; Square tube bottom surface, both sides is provided with one to upper support ear plate.
4. as described in claim 1-3 oil pipe traction lift rise auxiliary machinery, it is characterized in that, transmitting crossbeam channel-section steel upper middle position and all have v-notch, the spacing angle steel of V-type is positioned in v-notch, and can slide along v-notch, further for oil pipe in distraction procedure is laterally moved; The spacing angle steel of V-type, comprising: V-type angle steel, angle steel traction pin, limited block; V-type angle steel is V-shaped by slab brake forming, treats lifting oil pipe for placing; Angle steel traction pin is welded on medium position outside V-type angle steel; Limited block is welded on the nearly tail position of V-type angle steel, for stopping that the spacing angle steel of V-type glides along the v-notch transmitted on crossbeam;Sway brace one end is connected with the upper support ear plate transmitting crossbeam bottom, the other end is connected with the lower support ear plate on pedestal, and all can realize rotation with in surface, support transmission crossbeam during for drawing and lift and rise and leave level attitude, whole lifting process plays balanced support effect.
5. oil pipe traction as described in claim 1-4 is lifted and is risen auxiliary machinery, it is characterised in that, traction system, comprising: windlass, crossbeam haulage cable, angle steel haulage cable, can moving slide-bar; Windlass external source provides power, is placed in the space structure that front end column guide rail is formed, and is fixed on pedestal; Crossbeam haulage cable one end is connected with the crossbeam traction pin transmitted on crossbeam, and the other end walks around the fixed pulley group on the crossbeam traction running block and front end column guide rail that are arranged on and transmit on crossbeam, is connected with windlass; Angle steel traction pin on the angle steel spacing with V-type of angle steel haulage cable one end is connected, and the other end is walked around the angle steel traction running block being arranged on transmission crossbeam and can be connected by moving slide-bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045047.9A CN105672910B (en) | 2016-01-22 | 2016-01-22 | Oil pipe traction lifting Aided Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045047.9A CN105672910B (en) | 2016-01-22 | 2016-01-22 | Oil pipe traction lifting Aided Machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105672910A true CN105672910A (en) | 2016-06-15 |
| CN105672910B CN105672910B (en) | 2017-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610045047.9A Active CN105672910B (en) | 2016-01-22 | 2016-01-22 | Oil pipe traction lifting Aided Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105672910B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388187A (en) * | 2018-04-23 | 2019-10-29 | 中国石油天然气股份有限公司 | Wellhead pulling and feeding oil pipe manipulator supporting seat |
| CN112158739A (en) * | 2020-08-17 | 2021-01-01 | 帕罗(天津)海洋工程有限公司 | Many pulleys equipment for rope kite pull dress rope device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060045654A1 (en) * | 2004-08-18 | 2006-03-02 | Guidroz Perry J | Pipe pick-up and laydown apparatus |
| CN201155304Y (en) * | 2008-02-19 | 2008-11-26 | 四川宏华友信石油机械有限公司 | Petroleum well drilling boring tool conveyer device |
| US20090196711A1 (en) * | 2008-01-31 | 2009-08-06 | Nabors Global Holdings Ltd. | Pipe Handling Apparatus and Methods |
| CN202788679U (en) * | 2012-09-17 | 2013-03-13 | 孙晓忠 | Novel automatic tubular rod conveying machine |
| CN104136708A (en) * | 2012-02-22 | 2014-11-05 | 考克斯技术有限公司 | Apparatus for delivering drill pipe to a drill rig |
| CN204002635U (en) * | 2014-08-21 | 2014-12-10 | 兰州兰石集团有限公司 | A kind of wire rope pulls the upper and lower rig floor device of drilling tool |
-
2016
- 2016-01-22 CN CN201610045047.9A patent/CN105672910B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060045654A1 (en) * | 2004-08-18 | 2006-03-02 | Guidroz Perry J | Pipe pick-up and laydown apparatus |
| US20090196711A1 (en) * | 2008-01-31 | 2009-08-06 | Nabors Global Holdings Ltd. | Pipe Handling Apparatus and Methods |
| CN201155304Y (en) * | 2008-02-19 | 2008-11-26 | 四川宏华友信石油机械有限公司 | Petroleum well drilling boring tool conveyer device |
| CN104136708A (en) * | 2012-02-22 | 2014-11-05 | 考克斯技术有限公司 | Apparatus for delivering drill pipe to a drill rig |
| CN202788679U (en) * | 2012-09-17 | 2013-03-13 | 孙晓忠 | Novel automatic tubular rod conveying machine |
| CN204002635U (en) * | 2014-08-21 | 2014-12-10 | 兰州兰石集团有限公司 | A kind of wire rope pulls the upper and lower rig floor device of drilling tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388187A (en) * | 2018-04-23 | 2019-10-29 | 中国石油天然气股份有限公司 | Wellhead pulling and feeding oil pipe manipulator supporting seat |
| CN112158739A (en) * | 2020-08-17 | 2021-01-01 | 帕罗(天津)海洋工程有限公司 | Many pulleys equipment for rope kite pull dress rope device |
| CN112158739B (en) * | 2020-08-17 | 2023-06-16 | 帕罗(天津)海洋工程有限公司 | Traction rope loading device for multi-pulley assembly rope |
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| Publication number | Publication date |
|---|---|
| CN105672910B (en) | 2017-10-13 |
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