CN105781450B - Split type hydraulic lifts and automatic push oil pipe slideway - Google Patents
Split type hydraulic lifts and automatic push oil pipe slideway Download PDFInfo
- Publication number
- CN105781450B CN105781450B CN201610161026.3A CN201610161026A CN105781450B CN 105781450 B CN105781450 B CN 105781450B CN 201610161026 A CN201610161026 A CN 201610161026A CN 105781450 B CN105781450 B CN 105781450B
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- oil pipe
- slideway
- frame
- shearing type
- type lifting
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- 238000010008 shearing Methods 0.000 claims abstract description 51
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 112
- 238000010276 construction Methods 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000630 rising effect 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
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)
- Earth Drilling (AREA)
Abstract
A kind of Split type hydraulic lifting and automatic push oil pipe slideway.It is highly non-adjustable mainly to solve existing oil pipe slideway, it is impossible to automatic oil pipe up and down and to well head push the problem of.It is characterized in that：There is adjustable supporting leg preceding shearing type lifting frame (1) and rear shearing type lifting frame (2) corner, before slideway deck (3) is connected on the installing plate of shearing type lifting frame (1) upper end, guide slide clamping body (4) is connected on rear shearing type lifting frame (2), there is oil pipe slideway between slideway deck (3) and guide slide clamping body (4), hydraulic control oil pipe device (5) up and down is connected with oil pipe slideway；The Split type hydraulic lift and automatic push oil pipe slideway there is height adjustable, can automatically up and down oil pipe and to well head push the characteristics of.
Description
Technical field
The present invention relates to field of oil field oil extraction operation slideway, especially Split type hydraulic lifting and automatic push oil pipe to slide
Road.
Background technology
In field of oil field oil extraction, oil pipe is pushed into well from ground when oilfield downhole operation with oil pipe slideway is lower oil tube
Mouthful platform, or push to from wellhead platform the necessary devices on ground.And there is height not in existing oil pipe slideway due to reasons in structure
It is adjustable, it is impossible to automatic oil pipe up and down and to well head push the problem of, need that worker's number of coordinating operation is more, and labor intensity is big, no
Current underground work automatic technology requirement can be met, be unfavorable for popularization and application.
The content of the invention
It is highly non-adjustable in order to solve existing oil pipe slideway, it is impossible to automatic oil pipe up and down and to well head push the problem of.This
Invention provides a kind of Split type hydraulic lifting and automatic push oil pipe slideway.The Split type hydraulic is lifted and automatic push oil pipe is slided
Road has height adjustable, can automatically up and down oil pipe and to well head push the characteristics of.
The technical scheme is that：The Split type hydraulic lifts and automatic push oil pipe slideway includes preceding shearing type lifting
Oil pipe device above and below frame, rear shearing type lifting frame, slideway deck, guide slide clamping body and hydraulic control.Preceding shearing type lifting frame is cut with after
There is adjustable supporting leg formula lifting frame corner, and slideway deck is connected on the installing plate of preceding shearing type lifting frame upper end, guide slide folder
Tight body is connected on rear shearing type lifting frame, is had oil pipe slideway between slideway deck and guide slide clamping body, is connected on oil pipe slideway
It is connected to hydraulic control oil pipe device up and down.
The preceding shearing type lifting frame includes preceding base, preceding scissors frame and installing plate, and preceding base corner, which is connected with, can go up downward
The supporting leg of section, before left end is fixedly connected under preceding scissors frame on base, before right-hand member is slidably connected at by slide-bar under preceding scissors frame
Chute of base, left end is fixedly connected under installing plate on preceding scissors frame, and right-hand member is slidably connected at peace by slide-bar on preceding scissors frame
Loading board gliding groove, side arm oil cylinder is connected between preceding base and slide-bar.
Shearing type lifting frame includes rear base after described and rear scissors frame, preceding base corner are connected with the branch that can be adjusted up and down
Leg, left end is fixedly connected on rear base under rear scissors frame, and right-hand member is slidably connected at rear base by slide-bar and slided under rear scissors frame
Groove, left end is fixedly connected under guide slide clamping body on rear scissors frame, and after-frame oil cylinder is connected between rear base and slide-bar.
The slideway deck includes oil pipe groove, sideslip beam, slide rail and drive screw, and oil pipe groove is connected on sideslip beam, horizontal
Skid beam is slidably connected on two slide rails, and both sides on the installing plate of shearing type lifting frame upper end, drive screw are horizontal before two slide rails are secured transverse to
To before being connected in the middle part of the installing plate of shearing type lifting frame upper end, drive screw left end is connected with hydraulic motor.
The guide slide clamping body includes bearing piece, righting wheel and rolls set, and two bearing pieces are connected by bolt with the axis of rolling
Connect, rear shearing type lifting frame top You Gan upper ends, righting wheel are vertically rotatably connected in two bearing pieces, be cased with the axis of rolling under two bearing pieces
Rotatable rolls set.
Oil pipe device includes slideway main body, left slipway clamp, right slipway clamp, oil pipe back up plate, curved rod up and down for the hydraulic control
And hook is lifted, left slipway clamp and right slipway clamp are correspondingly connected with slideway main body, laterally there is chute, chute interior axle in slideway main body
Both ends are connected with oil pipe back up plate, and oil pipe back up plate is reverse U shape, and slideway main body left end is connected with backup oil cylinder, and curved rod is left
End is slidably connected in slideway main body chute, and is connected with Cylinder Plunger, lifts hook upper end and right slipway clamp phase hinge connection, is lifted
Rise hook top and curved rod right-hand member phase hinge connection.
The present invention has the advantages that：The Split type hydraulic lifts and automatic push oil pipe slideway before use due to cutting
There is adjustable supporting leg formula lifting frame and rear shearing type lifting frame corner, and slideway deck is connected to preceding shearing type lifting frame upper end installing plate
On, guide slide clamping body is connected on rear shearing type lifting frame, there is oil pipe slideway between slideway deck and guide slide clamping body,
The structure of oil pipe device above and below hydraulic control is connected with oil pipe slideway.And then height adjustable, can upper and lower oil pipe, and being pushed away to well head automatically
Send, and it is simple in construction.Split type oil pipe, the automatic push oil pipe slideway up and down of Holes of Complicated Wells field condition are can adapt to, is realized certainly
Dynamicization pushes oil pipe, mitigates labor strength.Thus Split type hydraulic lifting and automatic push oil pipe slideway have height
Spend it is adjustable, can automatically up and down oil pipe and to well head push the characteristics of.
Brief description of the drawings：
Accompanying drawing 1 is schematic structural view of the invention；
Accompanying drawing 2 is Fig. 1 top views；
Accompanying drawing 3 is the upper and lower oil pipe device figure of hydraulic control in Fig. 1.
Shearing type lifting frame before 1- in figure, shearing type lifting frame after 2-, 3- slideway decks, 4- guide slide clamping bodies, 5- hydraulic controls
Upper and lower oil pipe device, 6- installing plates, 7- oil pipe grooves, 8- slide rails, 9- bearing pieces, 10- righting wheels, 11- slideway main bodys, 12- oil pipes push away
Backup plate, 13- curved rods, 14- lifting hooks.
Embodiment：
The invention will be further described below in conjunction with the accompanying drawings：
As shown in accompanying drawing, Split type hydraulic lifting and automatic push oil pipe slideway include preceding shearing type lifting frame 1, rear scissors
Oil pipe device 5 above and below lifting frame 2, slideway deck 3, guide slide clamping body 4 and hydraulic control.Preceding shearing type lifting frame 1 and rear scissors are lifted
Rising 2 four jiaos of frame has adjustable supporting leg, and slideway deck 3 is connected on the preceding upper end installing plate of shearing type lifting frame 1, and guide slide clamps
Body 4 is connected on rear shearing type lifting frame 2, there is oil pipe slideway between slideway deck 3 and guide slide clamping body 4, on oil pipe slideway
It is connected with hydraulic control oil pipe device 5 up and down.
Adjustable supporting leg can carry out height regulation according to surface state.Scissors are lifted before side arm oil cylinder and after-frame hydraulic oil cylinder driving
Rise frame 1 and rear shearing type lifting frame 2 moves up and down.The preceding upper end mounting plate type platform of shearing type lifting frame 1, platform have chute, preceding scissors
It is arranged on the right side of the upper end of lifting frame 1 by bearing pin in chute.Two parallel slide rails 8 and transmission spiral shell are fixed with board-like platform
Bar, the bottom of slideway deck 3 can move left and right along directive slide track 8, and the left end connection hydraulic motor of drive screw, hydraulic motor drives
Dynamic drive screw rotates, so as to drive slideway deck 3 to move left and right.Two oil pipes are placed in slideway deck 3 as slideway.
Shearing type lifting frame moves up and down after after-frame hydraulic oil cylinder driving.The left side connecting rod of the upper end of shearing type lifting frame 2 passes through bearing pin afterwards
Guide slide clamping body 4 is connected, two panels guide slide clamping body 4 is fixed by bearing pin, while in two panels guide slide clamping body 4
Between have rolls set, two righting wheels 10 are installed on its top, and two oil can be placed among two righting wheels 10 and on rolls set
Pipe allows two oil pipes or so to move freely as slideway.
The left and right sides of two oil pipe slideways is clamped by oil pipe device above and below two hydraulic controls respectively.Backup hydraulic oil cylinder driving oil
Pipe back up plate 12 and lifting hook 14 coordinate the upper and lower oil pipe between ground pipe bridge and slideway.From ground pipe bridge oil pipe when, oil pipe pushes away
Backup plate 12, which is located at slideway side, to be fixed, and plays oil pipe positioning action, lifting hook 14 is up, on lifting oil pipe to slideway.From slideway
Earthward under pipe bridge during oil pipe, lifting hook 14 is located at upper extreme position, and oil pipe is released slideway by oil pipe back up plate 12, lifts hook 14
It is slowly descending, by oil pipe as ground pipe bridge.
The Split type hydraulic lifts and automatic push oil pipe slideway realizes that lower platform automates on oil pipe, reduces worker's number
Amount, mitigate labor strength, reduce construction cost.The Split type hydraulic lifts and automatic push oil pipe slideway is due to being split
Structure, simple in construction, well site strong adaptability, assemble conveniently, greatly improve installation timeliness.The Split type hydraulic lifts and oneself
Dynamic push oil pipe slideway framework consolidates, and hydraulic controlled operation, improves efficiency of construction, improves processing safety.
The preceding shearing type lifting frame 1 includes preceding base, preceding scissors frame and installing plate 6, and preceding base corner is connected with can be upper and lower
The supporting leg of regulation, before left end is fixedly connected under preceding scissors frame on base, right-hand member is slidably connected at by slide-bar under preceding scissors frame
Preceding chute of base, left end is fixedly connected under installing plate on preceding scissors frame, and right-hand member is slidably connected at by slide-bar on preceding scissors frame
Installing plate gliding groove, side arm oil cylinder is connected between preceding base and slide-bar.By side arm oil cylinder drive before scissors frame, installing plate 6 and
Slideway deck 3 lifts, and the lifting of slideway deck 3 drives oil pipe lifting on oil pipe slideway.
Shearing type lifting frame 2 includes rear base after described and rear scissors frame, preceding base corner are connected with the branch that can be adjusted up and down
Leg, left end is fixedly connected on rear base under rear scissors frame, and right-hand member is slidably connected at rear base by slide-bar and slided under rear scissors frame
Groove, left end is fixedly connected under guide slide clamping body 4 on rear scissors frame, and after-frame oil cylinder is connected between rear base and slide-bar.
Lifted by guide slide clamping body 4 on scissors frame after after-frame hydraulic oil cylinder driving, the lifting of guide slide clamping body 4 is driven on oil pipe slideway
Oil pipe lifts.
The slideway deck 3 includes oil pipe groove 7, sideslip beam, slide rail 8 and drive screw, and oil pipe groove 7 is connected to sideslip beam
On, sideslip beam is slidably connected on two slide rails 8, and both sides on the upper end installing plate of shearing type lifting frame 1, are passed before two slide rails 8 are secured transverse to
Before dynamic screw rod is connected laterally in the middle part of the upper end installing plate of shearing type lifting frame 1, drive screw left end is connected with hydraulic motor；By hydraulic pressure
Motor, drive screw drive the oil pipe groove 7 on sideslip beam to move left and right, then drive oil pipe or so on oil pipe slideway by oil pipe groove 7
It is mobile, realize to well head and fetch and deliver oil pipe function.
The guide slide clamping body 4 includes bearing piece 9, righting wheel 10 and rolls set, and two bearing pieces 9 pass through bolt and the axis of rolling
It is connected, the top You Gan upper ends of shearing type lifting frame 2, righting wheel 10 are vertically rotatably connected in two bearing pieces 9 after two bearing pieces 9 times, are rolled
Rotatable rolls set is cased with moving axis.Oil pipe on oil pipe slideway is set to be rolled with guide slide clamping body 4 by righting wheel 10 and rolls set
Dynamic friction.
Oil pipe device 5 includes slideway main body 11, left slipway clamp, right slipway clamp, oil pipe back up plate 12, curved up and down for the hydraulic control
Connecting rod 13 and lifting hook 14, left slipway clamp and right slipway clamp, left slipway clamp and clamping oil cylinder are correspondingly connected with slideway main body 11
It is connected, left slipway clamp both sides are slidably connected with oil pipe back up plate 12, laterally there is chute in slideway main body 11, and chute interior axle both ends connect
Oil pipe back up plate 12 is connected to, oil pipe back up plate 12 is reverse U shape, and the left end of slideway main body 11 is connected with backup oil cylinder, curved rod 13
Left end is slidably connected in the chute of slideway main body 11, and is connected with Cylinder Plunger, lifts the upper end of hook 14 and right slipway clamp phase hinge
Connection, lift the top of hook 14 and the right-hand member phase hinge connection of curved rod 13.Up or down oil is realized by backup hydraulic oil cylinder driving curved rod 13
Pipe.
Operation principle：
Assembling：After Split type hydraulic lifting and automatic push oil pipe slideway are in place, according to well site condition, preceding scissors are lifted
Rise frame 1 and be placed on nearly shaft mouth operating bench one end, rear shearing type lifting frame 2 is positioned over rear end, in slideway deck 3 and righting wheel 10
Between be placed in parallel into two oil pipes, oil pipe device 5 above and below two hydraulic controls is clamped on slideway by slipway clamp respectively, connect
The hydraulic line of each fluid cylinder and hydraulic motor and master station.
Push oil pipe：When carrying out lower tubing manipulation, Split type hydraulic lifting and automatic push oil pipe slideway are by pipe
Oil pipe automatic push on bridge are to operating platform.Fluid-control valve is operated, driving lifting hook 14 is lifted upwards, and oil pipe is put into cunning
Road, preceding shearing type lifting frame 1 and rear shearing type lifting frame 2 lift upwards, while drive screw rotates, and promote slideway deck 3 to drive and slide
Road is moved to well head direction, and oil pipe is delivered on well-mouth operating floor.Fluid-control valve is operated, makes preceding shearing type lifting frame 1 and rear scissors
2 downward return of lifting frame, while drive screw rotates, and promotes slideway deck 3 to continue to push next oil with sliding way return
Pipe.
Pull down oil pipe：When having carried out tubing manipulation, Split type hydraulic lifting and automatic push oil pipe slideway will be grasped
Make oil pipe automatic push on platform to ground pipe bridge.Operate fluid-control valve, preceding shearing type lifting frame 1 and rear shearing type lifting frame 2 to
Upper lifting, while drive screw rotates, and promotes slideway deck 3 to be moved to operating desk to well head direction with sliding way, oil pipe edge is sliding
Road it is descending in place after, operate fluid-control valve, 2 downward return of preceding shearing type lifting frame 1 and rear shearing type lifting frame, at the same drive screw turn
It is dynamic, promote slideway deck 3 to promote oil pipe to return, slideway alignment pipe bridge, push pedal with sliding way to side, lift and be about under hook 14
Oil pipe is placed on above the pipe bridge of ground, is completed once drop-down oil pipe task, is repeated above step, root oil pipe of being left behind under continuing.
The Split type hydraulic lifts and automatic push oil pipe slideway greatly reduces the labor intensity that worker drew, sent oil pipe,
Potential safety hazard is avoided, improves efficiency of construction, reduces construction cost.
Claims (1)
1. a kind of Split type hydraulic lifting and automatic push oil pipe slideway, including preceding shearing type lifting frame (1), rear shearing type lifting frame
(2), oil pipe device (5) above and below slideway deck (3), guide slide clamping body (4) and hydraulic control, it is characterised in that：Preceding shearing type lifting
There is adjustable supporting leg frame (1) and rear shearing type lifting frame (2) corner, and slideway deck (3) is connected to preceding shearing type lifting frame (1) upper end
On installing plate, guide slide clamping body (4) is connected on rear shearing type lifting frame (2), slideway deck (3) and guide slide clamping body
(4) there is oil pipe slideway between, hydraulic control oil pipe device (5) up and down is connected with oil pipe slideway；
The preceding shearing type lifting frame (1) includes preceding base, preceding scissors frame and installing plate (6), and preceding base corner is connected with can be upper and lower
The supporting leg of regulation, before left end is fixedly connected under preceding scissors frame on base, right-hand member is slidably connected at by slide-bar under preceding scissors frame
Preceding chute of base, left end is fixedly connected under installing plate on preceding scissors frame, and right-hand member is slidably connected at by slide-bar on preceding scissors frame
Installing plate gliding groove, side arm oil cylinder is connected between preceding base and slide-bar；
Shearing type lifting frame (2) includes rear base after described and rear scissors frame, preceding base corner are connected with the branch that can be adjusted up and down
Leg, left end is fixedly connected on rear base under rear scissors frame, and right-hand member is slidably connected at rear base by slide-bar and slided under rear scissors frame
Groove, left end is fixedly connected under guide slide clamping body (4) on rear scissors frame, and after-frame oil is connected between rear base and slide-bar
Cylinder；
The slideway deck (3) includes oil pipe groove (7), sideslip beam, slide rail (8) and drive screw, and oil pipe groove (7) is connected to sideslip
Liang Shang, sideslip beam are slidably connected on two slide rails (8), before two slide rails (8) are secured transverse on the installing plate of shearing type lifting frame (1) upper end
Both sides, before drive screw is connected laterally in the middle part of the installing plate of shearing type lifting frame (1) upper end, drive screw left end is connected with hydraulic pressure horse
Reach；
The guide slide clamping body (4) includes bearing piece (9), righting wheel (10) and rolls set, and two bearing pieces (9) pass through bolt and rolling
Moving axis is connected, and rear shearing type lifting frame (2) top You Gan upper ends, righting wheel (10) are vertically rotatably connected on two under two bearing pieces (9)
In bearing piece (9), rotatable rolls set is cased with the axis of rolling；
The hydraulic control up and down oil pipe device (5) include slideway main body (11), left slipway clamp, right slipway clamp, oil pipe back up plate (12),
Curved rod (13) and lifting hook (14), are correspondingly connected with left slipway clamp and right slipway clamp, slideway main body in slideway main body (11)
(11) laterally there is chute on, chute interior axle both ends are connected with oil pipe back up plate (12), and oil pipe back up plate (12) is reverse U shape, sliding
Road main body (11) left end is connected with backup oil cylinder, and curved rod (13) left end is slidably connected in slideway main body (11) chute, and with
Cylinder Plunger is connected, and lifts hook (14) upper end and right slipway clamp phase hinge connection, and lifting hook (14) top is right with curved rod (13)
Hold phase hinge connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161026.3A CN105781450B (en) | 2016-03-21 | 2016-03-21 | Split type hydraulic lifts and automatic push oil pipe slideway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161026.3A CN105781450B (en) | 2016-03-21 | 2016-03-21 | Split type hydraulic lifts and automatic push oil pipe slideway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781450A CN105781450A (en) | 2016-07-20 |
| CN105781450B true CN105781450B (en) | 2017-12-08 |
Family
ID=56393035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610161026.3A Active CN105781450B (en) | 2016-03-21 | 2016-03-21 | Split type hydraulic lifts and automatic push oil pipe slideway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781450B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425645B (en) * | 2018-04-10 | 2024-02-27 | 江苏申利达机械制造有限公司 | Light and small pipe rod conveying equipment and working method thereof |
| CN111305772B (en) * | 2020-04-08 | 2021-09-21 | 东北石油大学 | Oil pipe guiding device and guiding method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716149A (en) * | 1971-11-03 | 1973-02-13 | O Scaggs | Apparatus for pipe handling |
| US4684314A (en) * | 1984-09-24 | 1987-08-04 | Weatherford/Lamb, Inc. | Pipe handling apparatus |
| CN101967961A (en) * | 2010-08-31 | 2011-02-09 | 东营旭阳石油新技术开发有限责任公司 | Hydraulic lifting device special for workover operation tubes and rods |
| CN102383745A (en) * | 2011-08-02 | 2012-03-21 | 山东济阳机械厂 | Hydraulic lifting pipe conveyer for oil drilling platform |
| CN202611626U (en) * | 2012-04-24 | 2012-12-19 | 武汉理工大学 | Special pipe rod lifting device for oil well operation |
| CN203961840U (en) * | 2014-06-30 | 2014-11-26 | 东营市天合工贸有限责任公司 | Oil pipe bed hydraulic lifting oil pipe hydraulic pressure conveying device |
-
2016
- 2016-03-21 CN CN201610161026.3A patent/CN105781450B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716149A (en) * | 1971-11-03 | 1973-02-13 | O Scaggs | Apparatus for pipe handling |
| US4684314A (en) * | 1984-09-24 | 1987-08-04 | Weatherford/Lamb, Inc. | Pipe handling apparatus |
| CN101967961A (en) * | 2010-08-31 | 2011-02-09 | 东营旭阳石油新技术开发有限责任公司 | Hydraulic lifting device special for workover operation tubes and rods |
| CN102383745A (en) * | 2011-08-02 | 2012-03-21 | 山东济阳机械厂 | Hydraulic lifting pipe conveyer for oil drilling platform |
| CN202611626U (en) * | 2012-04-24 | 2012-12-19 | 武汉理工大学 | Special pipe rod lifting device for oil well operation |
| CN203961840U (en) * | 2014-06-30 | 2014-11-26 | 东营市天合工贸有限责任公司 | Oil pipe bed hydraulic lifting oil pipe hydraulic pressure conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105781450A (en) | 2016-07-20 |
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