CN204344013U - A kind of oil field mechanization oil pipe tube drawbench - Google Patents

A kind of oil field mechanization oil pipe tube drawbench Download PDF

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Publication number
CN204344013U
CN204344013U CN201420679794.4U CN201420679794U CN204344013U CN 204344013 U CN204344013 U CN 204344013U CN 201420679794 U CN201420679794 U CN 201420679794U CN 204344013 U CN204344013 U CN 204344013U
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CN
China
Prior art keywords
comb
oil pipe
oil
electric
lifting
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Withdrawn - After Issue
Application number
CN201420679794.4U
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Chinese (zh)
Inventor
郑雪梅
程爱国
吴俊�
何张华
刘建生
于宁
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China Petroleum and Chemical Corp
Sinopec Shengli Oilfield Co Hekou Oil Extraction Plant
Original Assignee
China Petroleum and Chemical Corp
Sinopec Shengli Oilfield Co Hekou Oil Extraction Plant
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Publication date
Application filed by China Petroleum and Chemical Corp, Sinopec Shengli Oilfield Co Hekou Oil Extraction Plant filed Critical China Petroleum and Chemical Corp
Priority to CN201420679794.4U priority Critical patent/CN204344013U/en
Application granted granted Critical
Publication of CN204344013U publication Critical patent/CN204344013U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of oil field mechanization oil pipe tube drawbench, comprises comb elevating mechanism, comb telescoping mechanism, comb tube pulling mechanism, comb scraping plate mechanism, comb baffle mechanism, electric walking mechanism, electric control operation mechanism composition.Comb elevating mechanism design and installation hydraulic cylinder realizes the lifting of rack pipe mechanism, is welded on the vehicle frame of walking mechanism; The design of comb telescoping mechanism roller, slideway and turbine and worm realize flexible, are arranged on comb elevating mechanism slip lifter plate; Comb tube pulling mechanism adopts rolls banded anatomical connectivity on comb scraping plate mechanism; Comb scraping plate mechanism design oil pipe joint hoop draw-in groove is fixedly connected on comb telescoping mechanism pulley; Comb baffle mechanism is welded in the set girt(h) of comb elevating mechanism; Electric control operation mechanism installs and is connected in electric walking mechanism; Electric walking mechanism and vehicle frame and rack pipe mechanism integrated connection, realize mechanized tubing discharge, improve comb operating efficiency, reduce the artificial comb labour intensity of worker.

Description

A kind of oil field mechanization oil pipe tube drawbench
Technical field
The present invention relates to the storage of oil pipeline, payroll management technology, specifically a kind of oil field mechanization oil pipe tube drawbench.
Background technology
Oil pipeline transmitting-receiving, reparation and stock control provide logistics support task by secondary unit factory, station, along with becoming more meticulous of field produces management, the requirement that establishing criteriaization scene is put, principle is put according to " oil pipe layering discharge, ten pieces one lift one's head ", be emitted on the pipe support on place respectively, need every year to put more than oil pipe bar 1250 myriametre; The standardization discharge of current oil pipe adopts manual operation completely, by 4-5 people during each pipe support discharge oil pipe, normally coordinated by grab pipe machine and transport oil pipe on pipe support, one people steps down on oil pipe and is close together with the preliminary row of pin rolling, by artificial push-and-pull, tubing coupling one is come into line again, the labour intensity of this discharging modes workman is very large, and manual operation exists certain potential safety hazard.
Summary of the invention
The object of the present invention is to provide a kind of oil field mechanization oil pipe tube drawbench, not only laborsaving but also safe and efficient, facilitate the standardization of tubing on-site to discharge.Realize mechanized tubing discharge, improve comb operating efficiency, reduce the artificial comb labour intensity of worker.
In order to reach above-mentioned purpose, present invention employs following technical scheme, a kind of oil field mechanization oil pipe tube drawbench, comprise comb elevating mechanism, comb telescoping mechanism, comb tube pulling mechanism, comb scraping plate mechanism, comb baffle mechanism, electric walking mechanism, described comb elevating mechanism is welded on the vehicle frame of comb walking mechanism, described comb telescoping mechanism is arranged on comb elevating mechanism lifting carriage plate, described comb tube pulling mechanism is connected on comb scraping plate mechanism, and described comb scraping plate mechanism is fixedly connected on comb telescoping mechanism; Described comb baffle mechanism is welded in the set girt(h) of comb elevating mechanism.
Described comb elevating mechanism comprises lifting pedestal, lifting support, lifting hydraulic cylinder, set girt(h), chain, lifting carriage plate, described lifting support is arranged on lifting pedestal, horizontal in the middle of lifting support have set girt(h), described lifting hydraulic cylinder is fixed in the set girt(h) of lifting pedestal and lifting support, arrange lifting carriage plate inside described lifting support, described lifting hydraulic cylinder is connected by chain and drives and falls sliding panel and move up and down.
Described oil pipe extension mechanism comprises expansion roller assembly, worm screw nut, worm screw, expansion roller slideway, drive motor assembly, described expansion roller slideway welded and installed is in the set girt(h) of oil pipe elevating mechanism, described worm screw nut-welding is on expansion roller assembly, described worm screw is connected with worm screw nut and is arranged in set girt(h), and described drive motor assembly is connected with worm screw.
Described comb tube pulling mechanism comprises driving wheel, drive sprocket axle, follower, swelling device, tube pulling band, described driving wheel and follower are separately fixed on comb scraping plate mechanism, described swelling device is arranged on passive wheel shaft, and described tube pulling band twists on driving wheel and follower.
Described comb scraping plate mechanism is arranged on below expansion roller assembly, and comprise oil pipe joint hoop draw-in groove, wherein oil pipe joint hoop draw-in groove offers 10 draw-in grooves.
Described comb baffle mechanism is welded in set girt(h).
Described electric walking mechanism comprises front driving wheel, trailing wheel, electric walking operating desk, rack for electric motor car, car body, vehicle power, dc motor, driving propons, steering mechanism, the design and installation of described front driving wheel, trailing wheel difference is in rack for electric motor car front and back end, described driving propons is connected between two front driving wheels, described steering mechanism and dc motor are connected to and drive on propons, the design of described electric walking operating desk, vehicle power is in electric walking mechanism, and described car body is connected on rack for electric motor car.
Also comprise electric control operation mechanism, described electric control operation mechanism comprises steering electric control operation mechanism, running gear electric control operation mechanism, comb work system electric control operation mechanism, is arranged on respectively on the bracing frame of electric walking mechanism.
Compared to prior art, the present invention has following beneficial effect: manufactured and designed battery truck walking chassis and mechanized hydraulic comb, operation functional performance is more stable, comb personnel are reduced to 2 by 5, alleviate the labour intensity of worker, comb efficiency is improved significantly, and year comb amount expection can bring up to more than 30 myriametres from 10 current myriametres; Machinery comb facility instead of the artificial comb method of oil pipe, and the features such as it is reasonable that this device has project organization, simple to operate, safe and reliable, achieve the mechanized operation of oil pipe comb, have obvious result of use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of oil field mechanization oil pipe tube drawbench of the present invention.
Fig. 2 is the comb elevating mechanism structural representation of mechanization oil pipe tube drawbench.
Fig. 3 is the comb telescoping mechanism structural representation of mechanization oil pipe tube drawbench.
Fig. 4 is the comb tube pulling mechanism structure schematic diagram of mechanization oil pipe tube drawbench.
Fig. 5 is the comb scraping plate mechanism structural representation of mechanization oil pipe tube drawbench.
Fig. 6 is the electric walking mechanism structure schematic diagram of mechanization oil pipe tube drawbench;
Fig. 7 and Fig. 8 is electric control operation mechanism principle figure.
In figure: 1, comb elevating mechanism, 2, comb telescoping mechanism, 3, comb tube pulling mechanism, 4, comb scraping plate mechanism, 5, comb baffle mechanism, 6, electric walking mechanism, 7, electric control operation mechanism;
1-1, lifting pedestal, 1-2, lifting support, 1-3, lifting hydraulic cylinder, 1-4, lifting roller, 1-5, chain jointing, 1-6, set girt(h), 1-7, chain, 1-8, piston rod, 1-9, chain jointing, 1-10, piston bridge, 1-11, lifting roller, 1-12, hydraulic cylinder fuel inlet fitting, 1-13, hydraulic cylinder delivery connection, 1-14, lifting carriage plate;
2-1, expansion roller assembly, 2-2, worm screw nut, 2-3, worm screw, 2-4, expansion roller slideway, 2-5, fluid motor-driven assembly;
3-1, driving wheel, 3-2, drive sprocket axle, 3-3, follower, 3-4, swelling device, 3-5, tube pulling band;
4-1, oil pipe joint hoop draw-in groove;
6-1, front driving wheel, 6-2, trailing wheel, 6-3, electric walking operating desk, 6-4, rack for electric motor car, 6-5, car body, 6-6, vehicle power, 6-7, dc motor, 6-8, driving propons, 6-9, steering mechanism.
Detailed description of the invention
Detailed description for the present invention and technology contents, coordinate accompanying drawing to be described as follows, but accompanying drawing only provides with reference to the use with explanation, is not used for being limited the present invention.
With reference to accompanying drawing 1, a kind of oil field mechanization oil pipe tube drawbench, comprises comb elevating mechanism 1, comb telescoping mechanism 2, comb tube pulling mechanism 3, comb scraping plate mechanism 4, comb baffle mechanism 5, electric walking mechanism 6, electric control operation mechanism 7.Comb elevating mechanism 1 is welded on the vehicle frame of comb walking mechanism 6, comb telescoping mechanism 2 is arranged on the slip lifter plate of comb elevating mechanism 1, comb tube pulling mechanism 3 is connected on comb scraping plate mechanism 4, comb scraping plate mechanism 4 is fixedly connected on comb telescoping mechanism 2 pulley, below expansion roller assembly 2-1, wherein oil pipe joint hoop draw-in groove 4-1 is made up of 10 draw-in grooves.Comb baffle mechanism 5 is welded in comb elevating mechanism 1 set girt(h); Electric control operation mechanism 7 installs and is connected in electric walking mechanism 6; Electric walking mechanism 6 and vehicle frame and rack pipe mechanism integrated connection, comprise steering electric control operation and oil pipe rack pipe mechanism electric control operation, be arranged on respectively on the bracing frame of electric walking mechanism 6, and connect electric control element and Hydraulic Elements.
With reference to accompanying drawing 2, the comb elevating mechanism of machinery oil pipe tube drawbench comprises lifting pedestal 1-1, lifting support 1-2, lifting hydraulic cylinder 1-3, lifting roller 1-4 and 1-11, chain jointing 1-5 and 1-9, set girt(h) 1-6, chain 1-7, piston rod 1-8, piston bridge 1-10, hydraulic cylinder fuel inlet fitting 1-12, hydraulic cylinder delivery connection 1-13, lifting carriage plate 1-14, hydraulic cylinder is passed through in the lifting of the rack pipe mechanism of tube drawbench, chain, the devices such as roller slideway realize, above-mentioned parts be frame construction all with lifting pedestal 1-1, lifting support 1-2 frame construction is installed and is connected.
With reference to accompanying drawing 3, the comb telescoping mechanism 2 of mechanical oil pipe tube drawbench comprises expansion roller assembly 2-1, worm screw nut 2-2, worm screw 2-3, expansion roller slideway 2-4, drive motor assembly 2-5; Expansion roller slideway 2-4 welded and installed is on the set girt(h) 1-6 of oil pipe elevating mechanism 1, worm screw nut 2-2 is welded on expansion roller assembly 2-1, worm screw 2-3 is connected with worm screw nut 2-2 and is arranged on set girt(h) 1-6, drive motor assembly 2-5 is connected with worm screw 2-3, the flexible employing of comb be fluid motor-driven worm gear, worm screw rotates, pushing rolling wheels assembly 2-1 moves, thus realizes the flexible of rack pipe mechanism.
With reference to accompanying drawing 4, the comb tube pulling mechanism 3 of mechanical oil pipe tube drawbench comprises driving wheel 3-1, drive sprocket axle 3-2, follower 3-3, swelling device 3-4, tube pulling band 3-5; Comb tube pulling mechanism 3 is arranged on comb scraping plate mechanism 4, driving wheel 3-1 and follower 3-3 is separately fixed on comb scraping plate mechanism 4, swelling device 3-4 is arranged on follower 3-3 axle, tube pulling band 3-5 twists on driving wheel 3-1 and follower 3-3, this mechanism adopts fluid motor-driven driving wheel 3-1 to rotate, follower 3-3 is also constantly rotated by swelling device 3-4 tensioner tube pulling band 3-5, thus realizes the movement that tube pulling band rotarily drives oil pipe.
With reference to accompanying drawing 5, the comb scraping plate mechanism 4 of mechanical oil pipe tube drawbench saves hoop draw-in groove 4-1 draw-in groove by 10 oil pipes and forms, and is arranged on below expansion roller assembly 2-1.
With reference to accompanying drawing 6, the electric walking mechanism 6 of mechanical oil pipe tube drawbench comprises front driving wheel 6-1, trailing wheel 6-2, electric walking operating desk 6-3, rack for electric motor car 6-4, car body 6-5, vehicle power 6-6, dc motor 6-7, drives propons 6-8, steering mechanism 6-9; The design and installation of driving wheel 6-1, trailing wheel 6-2 difference is in rack for electric motor car 6-4 front and back end, propons 6-8 is driven to be connected between two front driving wheel 6-1, steering mechanism 6-9 and dc motor 6-7 is connected to and drives on propons 6-8, electric operating platform 6-3, vehicle power 6-6 design is in electric walking mechanism 6, and car body 6-5 is connected with above-mentioned parts; What the walking of tube drawbench adopted is the form of structure that DC motor drive, 4 takes turns battery truck, and wheel design is the steamboat of diameter 300mm, and steering mechanism adopts wide cut corner, is conducive to the flexible transverse shifting between narrow pipe support.
Electric control operation mechanism comprises steering electric control operation mechanism, running gear electric control operation mechanism, comb work system electric control operation mechanism, is arranged on respectively on the bracing frame of electric walking mechanism.Wherein, on steering mechanism 6-9 in accompanying drawing 6, the parts such as hydraulic steering cylinder, pull bar, corner are interconnected on and drive on propons 6-8, by turning to electric control operation mechanism to control steering mechanism, the course changing control electromagnetic valve limiting steering switch of steering electrical control mechanism is connected on the support of driving propons, steering tiller, turn to electromagnetic switch to be mounted on electric operating platform 6-3, utilize electricity, liquid conversion and control realizes turning to of tube drawbench.
In accompanying drawing 6, driving wheel 6-1 is arranged on the two ends of propons; movable motor is arranged on propons; drive power transmission shaft and driving wheel; in driving wheel, electromagnetic brake is installed; controller, D.C. contactor, movable motor acceleration controller and travelling control switch (advance, retreat) are arranged on electric operating platform 6-3 respectively; by above element protection storage battery, motor and control apparatus element, realize the walking of tube drawbench.
Label in Fig. 7 and Fig. 8 is as follows, storage battery group 1, 24V controller 2, contactor 3, contactor 4, contactor 5, contactor 6, piston pump motor 7, movable motor 8, transverse row Electrical Discharge Machine 9, electromagnetic valve group 10, electromagnetic valve group 10-1, electromagnetic valve group 10-2, electromagnetic valve group 10-3, electromagnetic valve group 10-4, electromagnetic valve group 10-5, electromagnetic valve group 10-6, pump switch 11, limit switch 12, limit switch 13, limit switch 14, limit switch 15, limit switch 16, limit switch 17, lifting position 18, decline position 19, advanced potential 20, after give up the throne 21, left steering 22, right turn 23, horizontally-arranged motor switch 24, contactor 25, contactor 26, 12V transformer 27, master switch 28
In accompanying drawing 7 and Fig. 8, electrical control part master switch 28 is connected in storage battery group 1 and connects or powered-down, and with 24V controller 2, 12V transformer 27 is connected with master switch 28 simultaneously, play the effect of transformation 12V, contactor 27, contactor 26 connects 12V transformer 27 and contactor 4, contactor 5 also connects movable motor 8, control, voltage stabilizing motor, piston pump motor 7 connects contactor 3 and pump switch 11, pump switch controls to export oil mass, transverse row Electrical Discharge Machine 9 connects contactor 6 and horizontally-arranged motor switch 24, right turn 23 connects limit switch 12 and electromagnetic valve group 10-1 controls right turn, left steering 22 connects limit switch 13 and electromagnetic valve group 10-2 controls left steering, after give up the throne 21 connection limit switches 14 and electromagnetic valve group 10-3 control to retreat, advanced potential 20 connects limit switch 15 and electromagnetic valve group 10-4 controls to advance, decline position 19 connects limit switch 16 and electromagnetic valve group 10-5 controls to decline, lifting position 18 connects limit switch 17 and electromagnetic valve group 10-6 controls lifting, the protection of electrical equipment is realized by above electric elements, voltage stabilizing, the walking of tube drawbench and comb work.
Upper and lower lifting in comb work, the actions such as elastic scraper plate all by hydraulic pressure and automatically controlled come, the all hydraulic source of tube drawbench is provided by hydraulic power unit, be arranged in the welding support of rack for electric motor car 6-4, the hydraulic oil of pumping plant, be supplied to hydraulic steering cylinder, the hydraulic motor of the lifting hydraulic cylinder on comb elevating mechanism 1 and comb telescoping mechanism 2, above Hydraulic Elements are by the electromagnetism control fuel tap be arranged on electric operating platform 6-3, lifting control switch, comb gauge tap, lifting is indulged surface pressure gauge tap to control and is operated, and connection D.C. contactor, the parts such as overflow valve are protected motor and hydraulic pump, thus realize the comb process of oil pipe.
The shared vehicle-mounted power supply 6-6 of its electric control element, turn to, walk, the related elements such as the console switch of comb is arranged on 6-3 on electric walking operating desk, and be connected on the control of electric-control system, executive component with wire, to turning to, walk, comb part carries out electric control operation.
Operating principle: during comb, first being grabbed by oil pipe by grab pipe machine delivers on pipe support, operating personnel open tube drawbench vehicle power switch, before being sitting in the electric walking operating desk on tube drawbench, operation walking, turn to electric-controlled switch, tube drawbench is moved to accurately the pipe support end of required comb, adjust tube drawbench in the position of required comb, operation comb operation electric-controlled switch, comb elevating mechanism, comb telescoping mechanism is started working, after comb scraping plate mechanism upper scraping plate is positioned at the top certain altitude of required comb, comb tube pulling mechanism presses down, along with the rotation of tube pulling band, after constantly being rolled by oil pipe, arrangement concentrates in together, now, operation comb elevating mechanism switch, 10 draw-in grooves on comb scraper plate are aimed at corresponding 10 oil pipes joint hoop press down, be stuck on oil pipe joint hoop, operation comb telescoping mechanism electric-controlled switch, comb scraping plate mechanism works, scrape oil pipe on the baffle plate of comb baffle mechanism, play positioning action, oil pipe is marshalling under the effect of scraper plate and baffle plate, then, continue action row to walk electric-controlled switch and move tube drawbench to before lower batch of 10 oil pipes, operation comb work electric-controlled switch, constantly oil pipe is discharged, realize the mechanization discharge of oil pipe thus.
The foregoing is only preferred embodiment of the present invention, be not used to limit the scope of the claims of the present invention, other use the equivalence of patent spirit of the present invention to change, and all should all belong to the scope of the claims of the present invention.

Claims (8)

1. an oil field mechanization oil pipe tube drawbench, it is characterized in that, comprise comb elevating mechanism (1), comb telescoping mechanism (2), comb tube pulling mechanism (3), comb scraping plate mechanism (4), comb baffle mechanism (5), electric walking mechanism (6), described comb elevating mechanism (1) is welded on the vehicle frame of comb walking mechanism (6), described comb telescoping mechanism (2) is arranged on comb elevating mechanism (1) lifting carriage plate, described comb tube pulling mechanism (3) is connected on comb scraping plate mechanism (4), described comb scraping plate mechanism (4) is fixedly connected on comb telescoping mechanism (2), described comb baffle mechanism (5) is welded in comb elevating mechanism (1) set girt(h).
2. a kind of oil field mechanization oil pipe tube drawbench according to claim 1, it is characterized in that, described comb elevating mechanism (1) comprises lifting pedestal (1-1), lifting support (1-2), lifting hydraulic cylinder (1-3), set girt(h) (1-6), chain (1-7), lifting carriage plate (1-14), described lifting support (1-2) is arranged on lifting pedestal (1-1), horizontal in the middle of lifting support (1-2) have set girt(h) (1-6), described lifting hydraulic cylinder (1-3) is fixed in the set girt(h) (1-6) of lifting pedestal (1-1) and lifting support (1-2), described lifting support (1-2) inner side arranges lifting carriage plate (1-14), described lifting hydraulic cylinder (1-3) is connected by chain (1-7) and drives and falls sliding panel (1-14) and move up and down.
3. a kind of oil field mechanization oil pipe tube drawbench according to claim 2, it is characterized in that, described oil pipe extension mechanism (2) comprises expansion roller assembly (2-1), worm screw nut (2-2), worm screw (2-3), expansion roller slideway (2-4), drive motor assembly (2-5), described expansion roller slideway (2-4) welded and installed is in the set girt(h) (1-6) of oil pipe elevating mechanism (1), described worm screw nut (2-2) is welded on expansion roller assembly (2-1), described worm screw (2-3) is connected with worm screw nut (2-2) and is arranged in set girt(h) (1-6), described drive motor assembly (2-5) is connected with worm screw (2-3).
4. a kind of oil field mechanization oil pipe tube drawbench according to claim 3, it is characterized in that, described comb tube pulling mechanism (3) comprises driving wheel (3-1), drive sprocket axle (3-2), follower (3-3), swelling device (3-4), tube pulling band (3-5), described driving wheel (3-1) and follower (3-3) are separately fixed on comb scraping plate mechanism (4), described swelling device (3-4) is arranged on follower (3-3) axle, and described tube pulling band (3-5) twists on driving wheel (3-1) and follower (3-3).
5. a kind of oil field mechanization oil pipe tube drawbench according to claim 3, it is characterized in that, described comb scraping plate mechanism (4) is arranged on expansion roller assembly (2-1) below, comprises oil pipe joint hoop draw-in groove (4-1), and wherein 10 draw-in grooves offered by oil pipe joint hoop draw-in groove (4-1).
6. a kind of oil field mechanization oil pipe tube drawbench according to claim 1, it is characterized in that, described comb baffle mechanism (5) is welded in set girt(h) (1-6).
7. a kind of oil field mechanization oil pipe tube drawbench according to claim 1, it is characterized in that, described electric walking mechanism (6) comprises front driving wheel (6-1), trailing wheel (6-2), electric walking operating desk (6-3), rack for electric motor car (6-4), car body (6-5), vehicle power (6-6), dc motor (6-7), drive propons (6-8), steering mechanism (6-9), described front driving wheel (6-1), the design and installation of trailing wheel (6-2) difference is in rack for electric motor car (6-4) front and back end, described driving propons (6-8) is connected between two front driving wheels (6-1), described steering mechanism (6-9) and dc motor (6-7) are connected to and drive on propons (6-8), described electric walking operating desk (6-3), vehicle power (6-6) design is in electric walking mechanism (6), described car body (6-5) is connected on rack for electric motor car (6-4).
8. a kind of oil field mechanization oil pipe tube drawbench according to claim 1, it is characterized in that, also comprise electric control operation mechanism (7), described electric control operation mechanism (7) comprises steering electric control operation mechanism and oil pipe rack pipe mechanism electric control operation mechanism, is arranged on respectively on the bracing frame of electric walking mechanism (6).
CN201420679794.4U 2014-11-07 2014-11-07 A kind of oil field mechanization oil pipe tube drawbench Withdrawn - After Issue CN204344013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420679794.4U CN204344013U (en) 2014-11-07 2014-11-07 A kind of oil field mechanization oil pipe tube drawbench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420679794.4U CN204344013U (en) 2014-11-07 2014-11-07 A kind of oil field mechanization oil pipe tube drawbench

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Publication Number Publication Date
CN204344013U true CN204344013U (en) 2015-05-20

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CN201420679794.4U Withdrawn - After Issue CN204344013U (en) 2014-11-07 2014-11-07 A kind of oil field mechanization oil pipe tube drawbench

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105625960A (en) * 2014-11-07 2016-06-01 中国石油化工股份有限公司 Mechanized oil pipe discharging machine used for oil field
CN105672911A (en) * 2016-02-10 2016-06-15 大庆市超力机械制造有限公司 Environmentally-friendly automatic pipe column moving and transporting device
CN106194068A (en) * 2016-09-22 2016-12-07 东营市仨兴智能机械有限公司 A kind of movable drillstring discharge machine of oil field drilling well workover

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105625960A (en) * 2014-11-07 2016-06-01 中国石油化工股份有限公司 Mechanized oil pipe discharging machine used for oil field
CN105625960B (en) * 2014-11-07 2018-05-15 中国石油化工股份有限公司 A kind of oil field mechanization oil pipe tube drawbench
CN105672911A (en) * 2016-02-10 2016-06-15 大庆市超力机械制造有限公司 Environmentally-friendly automatic pipe column moving and transporting device
CN106194068A (en) * 2016-09-22 2016-12-07 东营市仨兴智能机械有限公司 A kind of movable drillstring discharge machine of oil field drilling well workover
CN106194068B (en) * 2016-09-22 2018-04-24 张成功 A kind of movable drillstring discharge machine of oil field drilling and repairing well

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Granted publication date: 20150520

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