CN203948051U - A kind of well workover motorisation unit - Google Patents

A kind of well workover motorisation unit Download PDF

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Publication number
CN203948051U
CN203948051U CN201420338496.9U CN201420338496U CN203948051U CN 203948051 U CN203948051 U CN 203948051U CN 201420338496 U CN201420338496 U CN 201420338496U CN 203948051 U CN203948051 U CN 203948051U
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CN
China
Prior art keywords
oil cylinder
elevating mechanism
tubing tongs
drives
horizontal
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.)
Expired - Lifetime
Application number
CN201420338496.9U
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Chinese (zh)
Inventor
何云华
张天福
陆勇建
陆维松
管永祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU RUTONG PETRO-MACHINERY Co Ltd
Original Assignee
JIANGSU RUTONG PETRO-MACHINERY Co Ltd
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Filing date
Publication date
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Priority to CN201420338496.9U priority Critical patent/CN203948051U/en
Application granted granted Critical
Publication of CN203948051U publication Critical patent/CN203948051U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a kind of well workover motorisation unit, comprise horizontal mobile mechanism, leading screw hoisting mechanism, tubing tongs elevating mechanism and push away oblique oil cylinder, leading screw hoisting mechanism comprises motor I, down-feed screw and column, horizontal mobile mechanism comprises motor II, horizontal screw lead, slide rail, jigger and chuck hanging basket, tubing tongs elevating mechanism comprises pulley, guide holder, telescopic cylinder, cushion dashpot and junction plate, push away oblique oil cylinder and comprise oil cylinder and push away swash plate, oil cylinder pushing pushes away swash plate and seesaws.The utility model has the advantages that: novel structure, easy for installation, the equipment that workover treatment is used has carried out Integration Design, only need driller one people independently to operate and can complete whole workover treatment process by manipulation control panel, not only greatly saved manpower, and operating efficiency is also greatly improved.

Description

A kind of well workover motorisation unit
Technical field
The utility model relates to a kind of well workover motorisation unit, in oil, natural gas workover treatment process, uses.
Background technology
The workover treatment operation process that is absolutely necessary for oil field, particularly, along with being on the increase of well head quantity, the workover treatment team of each elephant is also increasing year by year.The conventional implement of well workover team has air spider, oil pipe Power Tong, pipe elevator and oil-pipe conveying device etc., these devices are all provided respectively by each producer at present, do not realize integrated control, this just needs several operators to coordinate to operate simultaneously, not only working strength is very large, make a fault if coordinated, be easy to have an accident.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in prior art.
Utility model content
The purpose of this utility model is to provide a kind of workover operation device of integrated, mechanization.
The technical solution adopted in the utility model is:
A kind of well workover motorisation unit, comprises horizontal mobile mechanism, leading screw hoisting mechanism, tubing tongs elevating mechanism and pushes away oblique oil cylinder,
Described leading screw hoisting mechanism comprises motor I, down-feed screw and column, and described motor I drives down-feed screw to rotate, and described down-feed screw drives horizontal mobile mechanism and tubing tongs elevating mechanism to move up and down along column;
Described horizontal mobile mechanism comprises motor II, horizontal screw lead, slide rail, jigger and chuck hanging basket, and described motor II drives horizontal screw lead to rotate, and described horizontal screw lead drives jigger, chuck hanging basket and tubing tongs elevating mechanism to move horizontally along slide rail;
Described tubing tongs elevating mechanism comprises pulley, guide holder, telescopic cylinder, cushion dashpot and junction plate, described junction plate is by the movement that moves horizontally to drive tubing tongs elevating mechanism of jigger, described telescopic cylinder drives cushion dashpot along the vertical mobile movement that drives tubing tongs elevating mechanism of pulley, and described telescopic cylinder and cushion dashpot are all installed in guide holder;
Describedly push away oblique oil cylinder and comprise oil cylinder and push away swash plate, described oil cylinder pushing pushes away swash plate and seesaws.
Described leading screw hoisting mechanism also comprises spacing supporting, and column bottom is located in described spacing supporting.
Described horizontal mobile mechanism also comprises limitation travel switch, and described limitation travel switch is installed on the two ends of slide rail.
Described pulley is fixed on pulley holder.
The utility model has the advantages that: novel structure, easy for installation, the equipment that workover treatment is used has carried out Integration Design, only need driller one people independently to operate and can complete whole workover treatment process by manipulation control panel, not only greatly saved manpower, and operating efficiency is also greatly improved.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right view of the utility model Fig. 1.
Fig. 3 is the top view of the utility model Fig. 1.
Wherein: 101, motor II, 102, horizontal screw lead, 103, slide rail, 104, jigger, 105, chuck hanging basket, 106, limitation travel switch, 201, motor I, 202, down-feed screw, 203, column, 204, spacing supporting, 301, pulley, 302, pulley holder, 303, guide holder, 304, telescopic cylinder, 305, cushion dashpot, 306, junction plate, 401, oil cylinder, 402, push away swash plate, 5, suspension ring, 6, well head.
Detailed description of the invention
As Figure 1-3, a kind of well workover motorisation unit of the present utility model, comprises horizontal mobile mechanism, leading screw hoisting mechanism, tubing tongs elevating mechanism and pushes away oblique oil cylinder,
Leading screw hoisting mechanism comprises motor I 201, down-feed screw 202, column 203 and spacing supporting 204, in workover treatment process, user can select suitable height by adjusting screw hoisting mechanism, in the time regulating, motor I 201 is worked, drive down-feed screw 202 to rotate, thereby drive the entirety of whole horizontal mobile mechanism and tubing tongs elevating mechanism composition to move up and down along column 203, column 203 bottoms are located in spacing supporting 204, for the overall bottommost of limit levels travel mechanism and tubing tongs elevating mechanism composition.
Horizontal mobile mechanism comprises motor II 101, horizontal screw lead 102, slide rail 103, jigger 104, chuck hanging basket 105 and limitation travel switch 106, well workover motorisation unit is in the time that new well location carries out work, horizontal direction also needs to regulate according to the position of well head, in the time regulating, motor II 101 is worked, drive horizontal screw lead 102 to rotate, thereby drive jigger 104, the entirety of chuck hanging basket 105 and whole tubing tongs elevating mechanism composition moves horizontally along slide rail 103, user can select suitable position as required, at the two ends of slide rail 103, a limitation travel switch 106 is respectively installed, can not depart from the situation of leading screw.
Tubing tongs elevating mechanism comprises pulley 301, guide holder 303, telescopic cylinder 304, cushion dashpot 305 and junction plate 306, tubing tongs elevating mechanism both can carry out the position adjustments of horizontal direction, also can carry out the position adjustments of vertical direction simultaneously, horizontal level regulates and completes by horizontal mobile mechanism, whole tubing tongs elevating mechanism is connected with the jigger 104 of horizontal mobile mechanism by junction plate 306, drives its integrated moving by moving horizontally of jigger 104; When tubing tongs vertical direction need to be carried out position adjustments, telescopic cylinder 304 is worked, drive the wire rope of cushion dashpot 305 and suspention tubing tongs to move along pulley 301, pulley is fixed on pulley holder, and whole telescopic cylinder 304 and cushion dashpot 305 are installed in guide holder 303, the phenomenon of can not colliding with.
Pushing away oblique oil cylinder comprises oil cylinder 401 and pushes away swash plate 402, the effect that pushes away oblique oil cylinder is to promote suspension ring 5 and make the elevator of its suspension hang oil pipe of holding in well head 6 centers with it, when workover treatment, suspension ring 5 upper ends are suspended on hook block, lower end hangs pipe elevator, hold lifting oil pipe by pipe elevator, but after lifting oil pipe, oil pipe is the center in whole well head 6 not necessarily, thereby pushing away swash plate 402 by work drive before and after the piston rod of control oil cylinder 401 seesaws, promote suspension ring 5 and seesaw, realize the object of well head 6 centerings.
Novel structure, easy for installation, by air spider, oil pipe Power Tong, pipe elevator and oil-pipe conveying device are carried out integrated, only need driller one people at the control panel line operate that advances, can complete the action of various products, not only reduce on-the-spot operating personnel, save manpower, greatly promoted operating efficiency, and operational security has also obtained certain lifting simultaneously.

Claims (4)

1. a well workover motorisation unit, is characterized in that: comprises horizontal mobile mechanism, leading screw hoisting mechanism, tubing tongs elevating mechanism and pushes away oblique oil cylinder,
Described leading screw hoisting mechanism comprises motor I, down-feed screw and column, and described motor I drives down-feed screw to rotate, and described down-feed screw drives horizontal mobile mechanism and tubing tongs elevating mechanism to move up and down along column;
Described horizontal mobile mechanism comprises motor II, horizontal screw lead, slide rail, jigger and chuck hanging basket, and described motor II drives horizontal screw lead to rotate, and described horizontal screw lead drives jigger, chuck hanging basket and tubing tongs elevating mechanism to move horizontally along slide rail;
Described tubing tongs elevating mechanism comprises pulley, guide holder, telescopic cylinder, cushion dashpot and junction plate, described junction plate is by the movement that moves horizontally to drive tubing tongs elevating mechanism of jigger, described telescopic cylinder drives cushion dashpot along the vertical mobile movement that drives tubing tongs elevating mechanism of pulley, and described telescopic cylinder and cushion dashpot are all installed in guide holder;
Describedly push away oblique oil cylinder and comprise oil cylinder and push away swash plate, described oil cylinder pushing pushes away swash plate and seesaws.
2. a kind of well workover motorisation unit according to claim 1, is characterized in that: described leading screw hoisting mechanism also comprises spacing supporting, and column bottom is located in described spacing supporting.
3. a kind of well workover motorisation unit according to claim 1, is characterized in that: described horizontal mobile mechanism also comprises limitation travel switch, and described limitation travel switch is installed on the two ends of slide rail.
4. a kind of well workover motorisation unit according to claim 1, is characterized in that: described pulley is fixed on pulley holder.
CN201420338496.9U 2014-06-24 2014-06-24 A kind of well workover motorisation unit Expired - Lifetime CN203948051U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420338496.9U CN203948051U (en) 2014-06-24 2014-06-24 A kind of well workover motorisation unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420338496.9U CN203948051U (en) 2014-06-24 2014-06-24 A kind of well workover motorisation unit

Publications (1)

Publication Number Publication Date
CN203948051U true CN203948051U (en) 2014-11-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420338496.9U Expired - Lifetime CN203948051U (en) 2014-06-24 2014-06-24 A kind of well workover motorisation unit

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CN (1) CN203948051U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108376964A (en) * 2018-05-07 2018-08-07 广东电网有限责任公司 Lifting gear and cable shaft for cable shaft
CN110685617A (en) * 2019-11-05 2020-01-14 胜利油田胜机石油装备有限公司 Oil field well repairing operation device
CN113107396A (en) * 2020-12-17 2021-07-13 胜利油田胜机石油装备有限公司 Well head operation device and workover rig

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108376964A (en) * 2018-05-07 2018-08-07 广东电网有限责任公司 Lifting gear and cable shaft for cable shaft
CN110685617A (en) * 2019-11-05 2020-01-14 胜利油田胜机石油装备有限公司 Oil field well repairing operation device
CN110685617B (en) * 2019-11-05 2024-04-26 胜利油田胜机石油装备有限公司 Oilfield workover operation device
CN113107396A (en) * 2020-12-17 2021-07-13 胜利油田胜机石油装备有限公司 Well head operation device and workover rig

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CX01 Expiry of patent term
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Granted publication date: 20141119