CN105927172A - Automatic operation system for oil well repairing - Google Patents
Automatic operation system for oil well repairing Download PDFInfo
- Publication number
- CN105927172A CN105927172A CN201610398329.7A CN201610398329A CN105927172A CN 105927172 A CN105927172 A CN 105927172A CN 201610398329 A CN201610398329 A CN 201610398329A CN 105927172 A CN105927172 A CN 105927172A
- Authority
- CN
- China
- Prior art keywords
- oil
- platform
- pincers
- assembly
- operation system
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B19/16—Connecting or disconnecting pipe couplings or joints
Abstract
The invention relates to an oil well repairing operation system, in particular to an automatic operation system for oil well repairing in order to solve the problems that in existing oil well repairing operation, the labor intensity is high, potential safety hazards are large and construction efficiency is low. An operating platform of the system is mounted on the lower portion of an oil clamp control device and can be adjusted up and down. One side of the platform and one side of the oil clamp control device are both connected with a vehicle tail truss. A single-drive two-way operating device is located in front of the operating platform. Oil tubes stored on bridges can be automatically picked up by a pawl mechanism of the single-drive two-way operating device and sent to the oil clamp control device on the platform to be assembled; or, the oil tubes discharged by the oil clamp control device are sent to the bridges to be stored through the single-drive two-way operating device. Multiple bridge mechanisms are sequentially arranged on and perpendicular to the single-drive two-way operating device side by side. All the oil tubes of a whole oil well can be automatically stored on the bridge mechanisms. The automatic operation system is used for oil well repairing.
Description
Technical field
The present invention relates to a kind of workover special equipment supporting with car for repairing well, be specifically related to a kind of workover automatic
Equalization system.
Background technology
The maintenance of oilfield belongs to the routine work of oil field system, and along with the development of petroleum industry, workover activities day is aobvious heavy
, around this demand, correlation technique is also arisen at the historic moment, and the most in succession develops multiple practical technique and equipment, existing
Having technology and equipment to cut both ways, workover operations labor intensity is big, and the environmental protection of working environment and safety precautions are not
The practical problem of people's will to the greatest extent is the most prominent, needs further improvement and develops.The most existing workover operations is deposited
Big at labor intensity, potential safety hazard is big, the problem that efficiency of construction is low.
Summary of the invention
The invention aims to solve to there is labor intensity in existing workover operations big, potential safety hazard is big, construction
Inefficient problem.And then a kind of workover automatization operation system is provided.
The technical scheme is that a kind of workover automatization operation system, it includes operating platform, oil pincers manipulation dress
Put, single driving two-way rotating device and organize bridge mechanism more, operating platform can be arranged on oil as the work platforms of operator
The bottom of pincers actuation means, operating platform can make lift adjustment, the side of operating platform and oil pincers actuation means all with tailstock portion
Truss connects, and single driving two-way rotating device is positioned at the dead ahead of operating platform, and leaving the oil pipe on crane span structure in can be by singly driving
Detent mechanism automatic Picking in bidirectional movement device, and deliver to assemble at the oil pincers actuation means on operating platform, or
Oil is clamped the oil pipe single driving two-way rotating device of actuation means removal and delivers to deposit on crane span structure by person, and many group bridge mechanisms are successively
Being arranged side by side and be perpendicular to single driving two-way rotating device, all of oil pipe of whole oil well is all left on bridge mechanism automatically；
Oil pincers actuation means includes rig bracket, hydraulic tongs moving assembly, lifting platform assembly, the first oil pincers assembly and second
Oil pincers assembly, rig bracket is vertically arranged, and hydraulic tongs moving assembly is arranged on the middle and upper part of rig bracket, lifting platform assembly
Being vertically installed in rig bracket, assembly is horizontally moveable is arranged on hydraulic tongs moving assembly for the first oil pincers assembly and the second oil pincers
On.
The present invention compared with prior art has the effect that
The present invention is to solve and there is labor intensity in workover operations greatly, potential safety hazard is big, the problem that efficiency of construction is low,
By using operating platform 1, oil pincers actuation means 2, single driving two-way rotating device 3 and many group bridge mechanisms 4 to solve
Stating problem, concrete effect is as follows:
1, car hanging automatization environmental protection operating platform operating platform (in conjunction with Fig. 1 to Figure 11)
Workover operations work progress exists well head 50 pollution load of overflow environment always, there is potential safety hazard in well site condition difference,
Superelevation well head difficulty of construction is big waits practical problem.The operating platform that the present invention proposes can provide a tool for maintenance worker
Certain environmental-protection, pollution load of overflow thing is had to collect, the integral platform of part shaft mouth operation project automatization.
This platform can become the integrated auxiliary equipment of car for repairing well, supporting with car, it is no longer necessary to special haulage vehicle, makes
Used time only needs shirtsleeve operation to get final product the convenient environmental protection operating platform used of fast construction.
The main purpose of this platform be provide one to be easy on well head for workover personnel to have completed, drain line and sucker rod
Construction site, with guarantee its operation convenient, efficiently, safety, and strive environmental protection.
Concrete advantage is:
1) carrying is installed convenient, the operations of convenient construction person, guarantee operation safety,
2) effectively controlling sump oil sewage, sump oil sewage does not lands, isolation ground complex environment,
3) possesses podium level governor motion, it is adaptable to all kinds of well sites condition.
2, single driving two-way transporter
This device can by the beam hanger unloaded from well head, manage convenient, flexible being transplanted on crane span structure, or from crane span structure, fetch and deliver well
Mouth assembling is gone into the well.The supporting body (being called for short cat road) of shipment pipe, bar is considered as a hinged beam, two hinges are set at its two ends
Fulcrum, a coercive mechanism refers to that moveable hinge bearing 3-5 can be the most for linear motion, and another fixing coercive mechanism is in fixing hinge
At bearing 3-2, between fixed-hinged support 3-2 and cat road, install a swing arm (referring to fork 3-3) additional.Driving moveable hinge bearing will
Anterior fork 3-3 is driven to make plane rocking, the linear motion of this rear portion coercive mechanism (referring to moveable hinge bearing 3-5) and front hinge
The composite motion that swing arm oscillating motion combines makes Mao Dao front end form the plane curve track of a forward upward motion,
Pipe end is delivered to the appointment position of well head.Different from existing similar device, it is only necessary at linear motion hinged-support, to design one
Individual drive mechanism can complete required pipe, the transmitting movement of bar.
Working method: utilize electric screw device to drive the rear fulcrum in cat road to move ahead, promote anterior swing arm, pendulum by cat road
The front end in the swing Shi Mao road of arm is swung up while travelling forward, and send with the moved act of pipe of a two-dimensional curve
Process, back off procedure reverse operating therewith.
The advantage of this device:
1) adapting to well site environment capacity strong, existing like product mechanism cumbersome, floor space is big, it is desirable to Land leveling.This
System authority is compact small and exquisite, flexible adjustment, and advance and retreat range of movement is adjustable, to ground flat degree without rigors；
2) simple in construction, small in volume (device gross weight is less than 300 kilograms), transport, installation, maintenance are conveniently；
3) power disposition is convenient, is not required to individually be equipped with hydraulic power source.
3, oil pincers actuation means
Oil pincers actuation means is combined as a whole with operating platform, is arranged on the afterbody of maintenance vehicle by fixed support, becomes dimension
The part repaired.
During conventional oil pipe removes, hydraulic tongs relies on suspension hook to hang, tail rope draws and the mode of artificial righting operates,
Elevator is switched needs two people and is coordinated, and switches frequently, and labor intensity is big, and there is potential safety hazard.
This device integrates hydraulic tongs and the technical advantage of air operated slips, will be used for the hydraulic tongs of sucker rod operation and is used for oil pipe behaviour
The hydraulic tongs string made, can be by their position of feed screw nut regulation on a leading screw, and rotation participates in pipe or rising of bar puts behaviour
Make.During work, hydraulic tongs is sling level by the hoist steel cable of vehicle, advances by hydraulic cylinder level and substitutes artificial with rollback
Caliper operates, and hydraulic tongs completes shackle action on oil pipe.After construction terminates, it is not necessary to dismounting hydraulic oil pipe, i.e. may utilize mariages
Caliper is received to tailstock portion by thick stick mechanism easily, easy to operate, it is easy to deposits and transports.During pipe, the taking, putting of bar,
Air operated slips is used to replace traditional elevator to control downhole tubular, bar mode.
The advantage of this device:
1) the state manipulation of oil pincers is convenient, flexible, forms, with maintenance car, the integral structure coordinated, eliminates the dismounting of hydraulic tube
Program, it is not necessary to individually transport；
2) it is substantially reduced the labor intensity of operator, improves safety.
4, bridge mechanism
Crane span structure is made up of three independent girder structures, and girder is equipped with the very heavy adjusting means carrying out altitude mixture control, in order to
Under different ground environments, regulation is suitable for handling pipe, the crane span structure spatiality of bar.
Accompanying drawing explanation
Fig. 1 is the integrally-built side view of the present invention；Fig. 2 is the top view of Fig. 1；Fig. 3 is with tailstock portion truss 5 He
The front view of oil pincers actuation means 2；Fig. 4 is the top view of Fig. 3；Fig. 5 is the side view of Fig. 3；Fig. 6 is operating platform
1 clamps the structural representation of actuation means 2 with oil；Fig. 7 is the front view of single driving two-way rotating device；Fig. 8 is Fig. 7
Top view；Fig. 9 is the side view of Fig. 7；Figure 10 is the structural representation of main platform body 11；Figure 11 be oil pumping machine well head with
The relation schematic diagram of operating platform 1.
Detailed description of the invention
Detailed description of the invention one: combine Fig. 1 to Figure 11 and present embodiment is described, a kind of workover of present embodiment is automatic
Equalization system, it includes operating platform 1, oil pincers actuation means 2, single driving two-way rotating device 3 and organizes bridge mechanism more
4, operating platform 1 can be arranged on the bottom of oil pincers actuation means 2 as the work platforms of operator, and operating platform 1 can be made
Lift adjustment, the side of operating platform 1 and oil pincers actuation means 2 is all connected with tailstock portion truss 5, and single driving two-way operates
Device 3 is positioned at the dead ahead of operating platform 1, and leaving the oil pipe 6 on crane span structure 4 in can be by single driving two-way rotating device 3
Detent mechanism automatic Picking, and deliver on operating platform 1 oil pincers actuation means 2 at assemble, or by oil pincers manipulation
The oil pipe single driving two-way rotating device 3 of device 2 removal is delivered to deposit on crane span structure, and many group bridge mechanisms 4 set the most side by side
Putting and be perpendicular to single driving two-way rotating device 3, all of oil pipe of whole oil well is all left on bridge mechanism 4 automatically.
Oil pincers actuation means 2 includes rig bracket 7, hydraulic tongs moving assembly 8, lifting platform assembly the 9, first oil pincers assembly
10 and the second oil pincers assembly 15, rig bracket 7 is vertically arranged, on hydraulic tongs moving assembly 8 is arranged in rig bracket 7
Portion, lifting platform assembly 9 is vertically installed in rig bracket 7, and the first oil pincers assembly 10 and the second oil pincers assembly 15 can water
Translation is dynamic to be arranged on hydraulic tongs moving assembly 8.
Detailed description of the invention two: combine Fig. 1, Fig. 2, Fig. 6 and Figure 10 and present embodiment is described, the operation of present embodiment
Platform 1 includes main platform body 11, U mouth shrouding 12, safe fence 14 and multiple platform leg 13, and main platform body 11 is opened
Having U-shaped mouth 11-1, U mouth shrouding 12 to insert and be enclosed in U-shaped mouth 11-1, safe fence 14 is arranged on main platform body 11 upper end
Surrounding, multiple platform legs 13 are fixedly mounted on the lower end of main platform body 11.Being arranged such, the maintenance for well head provides
One platform, and multiple platform leg 13 can select hydraulic cylinder in use, it is possible to adjust the height of whole platform.
Other composition is identical with detailed description of the invention one with annexation.
The concrete structure of platform as shown in Figure 1, Figure 2, shown in Fig. 6 and Figure 10, the main platform body 11 of operating platform includes flute profile
Platform main frame, mesh-like bed board, liquid dish, leakage fluid dram and well head centering sealing mechanism, mesh-like bed board lid is contained in flute profile
On platform main frame, liquid dish is arranged in flute profile platform main frame, and leakage fluid dram, well are offered in the side of flute profile platform main frame
Mouth centering sealing mechanism is arranged on the lower surface of flute profile platform main frame, docks with well head.
Detailed description of the invention three: combine Fig. 6 and present embodiment is described, multiple platform legs 13 of present embodiment are scalable
Regulation leg.It is arranged such, it is simple to realize the support after the lifting of platform.Other composition and annexation and specific embodiment party
Formula one or two is identical.
Detailed description of the invention four: combine Fig. 3 and present embodiment is described, the rig bracket 7 of present embodiment includes flute profile support body
7-1 and platform support bracket 7-2, the upper end of flute profile support body 7-1 and tailstock portion truss 5 upper end thereof, platform support bracket 7-2's
Lower end is fixedly mounted on the lower end of flute profile support body 7-1.It is arranged such, it is simple to main platform body 11 is firmly held.Other group
Become identical with annexation and detailed description of the invention one, two or three.
Detailed description of the invention five: combine Fig. 5 and present embodiment is described, the rig bracket 7 of present embodiment also include two auxiliary
Helping connector 7-3, one end of two connection assist 7-3 is all fixing with the bottom of flute profile support body 7-1 to be connected, two auxiliary
The other end of connector 7-3 all bottoms with tailstock portion truss 5 are connected.It is easy to firm for rig bracket 7 and purlin, tailstock portion
Frame 5 connects, and prevents from unsafe hidden danger during maintenance activity.Other composition and annexation and specific embodiment party
Formula one, two, three or four are identical.
Detailed description of the invention six: combine Fig. 4 and Fig. 5 and present embodiment is described, the hydraulic tongs moving assembly 8 of present embodiment
Including move horizontally leading screw 8-1, handle 8-2, bracket 8-3, two motor rack 8-4, two motor 8-5, two vertically
Mobile leading screw 8-6 and two transmission direction transition components 8-7, two motor rack 8-4 are mounted opposite respectively at flute profile support body 7-1
Both sides, each motor 8-5 is separately mounted on a motor rack 8-4, the outfan of each motor 8-5 and a transmission
Direction transition components 8-7 connects, and the upper end of every vertical mobile leading screw 8-6 is connected with a transmission direction transition components 8-7,
Bracket 8-3 is sleeved on two vertical mobile leading screw 8-6, moves horizontally leading screw 8-1 level and is located on bracket 8-3, hands
Handle 8-2 is arranged on the end, one end moving horizontally leading screw 8-1.It is capable of oil pincers 10 by handle 8-2 is screwed
Horizontal level moves, and drives bracket 8-3 to realize the vertical mobile of oil pincers 10, motion by rotating of the most mobile leading screw 8-6
The most controlled.It addition, about the transmission direction transition components 8-7 in present embodiment, be the engagement of two bevel gears
Realize the change of transmission direction, certainly, other modes can also, as long as the direction being capable of transmission changes.Its
Its composition and annexation and detailed description of the invention one, two, three, four or five are identical.
Detailed description of the invention seven: combine Fig. 3 and present embodiment is described, the lifting platform assembly 9 of present embodiment includes two
Lifting platform motor 9-1, two lifting platform leading screw 9-2 and two platform transmission direction transition components 9-3, two platform liters
Fall motor 9-1 is separately mounted to the both sides of flute profile support body 7-1, and is positioned at the lower section of hydraulic tongs moving assembly 8, each platform
Lifting motor 9-1 and platform transmission direction transition components 9-3 connects, each platform transmission direction transition components 9-3 with
The lifting platform leading screw 9-2 that one is vertically arranged connects.It is arranged such, it is simple to realize the lifting of platform.Other forms and connects
Meet relation and detailed description of the invention one, two, three, four, five or six identical.
Detailed description of the invention eight: combine the bright present embodiment of Fig. 4, the first oil pincers assembly 10 and the second oil pincers of present embodiment
Each oil pincers 10 in assembly 15 all include that oil pincers drive oil cylinder 10-1, hydraulic tongs 10-2 and mobile link nut 10-3,
Mobile link nut 10-3 is fixedly mounted on oil pincers and drives the upper end of oil cylinder 10-1, and hydraulic tongs 10-2 is arranged on oil pincers and drives oil
The lower end of cylinder 10-1, mobile link nut 10-3 is sleeved on and moves horizontally on leading screw 8-1.Facilitate implementation the down tube to oil pipe,
Other composition and annexation and detailed description of the invention one, two, three, four, five, six or seven are identical.
Detailed description of the invention nine: combine the bright present embodiment of Fig. 7-9, the single driving two-way rotating device 3 of present embodiment wraps
Kuo Mao road 3-1, fixed-hinged support 3-2, fork 3-3, movable hinged driving means 3-4, moveable hinge bearing 3-5 and multiple
Ratchet 3-6, one end of fork 3-3 is hinged with fixed-hinged support 3-2, and the other end of fork 3-3 is left with near cat road 3-1
The lower end of side is hinged, and movable hinged driving means 3-4 is connected with moveable hinge bearing 3-5, moveable hinge bearing 3-5 and close cat
Lower end on the right side of road 3-1 is hinged, and multiple ratchet 3-6 are arranged on the lateral wall of cat road 3-1.It is arranged such, completes oil
The act of pipe passes through journey, and pipe end is delivered to the appointment position of well head, other composition and annexation and detailed description of the invention one, two,
Three, four, five, six, seven or eight are identical.
Detailed description of the invention ten: combine Fig. 1 and present embodiment is described, the often group in many groups bridge mechanism 4 of present embodiment
Bridge mechanism 4 all includes multiple triangle support body 4-1 and Duo Gen connecting rod 4-2, and multiple triangle support body 4-1 are the most side by side
Arrangement, many connecting rods 4-2 are respectively and fixedly installed to multiple triangle frames at three vertex positions of triangle support body 4-1
Body 4-1 links together.It is easy to form stable oil pipe and supports placing position.Other composition and annexation and specific embodiment party
Formula one, two, three, four, five, six, seven, eight or nine are identical.
The often group bridge mechanism 4 of present embodiment also includes jack, and the end at bridge mechanism 4 is provided with a jack,
End in contact under connecting rod 4-2 at the upper end of jack and triangle support body 4-1 upper end vertex, when needs are to being arranged on
The when that multiple-tubing string on many group bridge mechanisms 4 loading and unloading, startup jack is by the end jack-up of bridge mechanism 4, i.e.
Multiple-tubing string can be made to be gathered in the head end position of bridge mechanism 4, it is simple to realize the handling to oil pipe.
The present invention is in use:
Assembled in situ:
First: the well head location of platform is installed with well head auxiliary equipment: platform is transferred to horizontal level driving well maintenance vehicle
The U mouth of platform is directed at well head and platform is delivered to center with oil well vertical tube conllinear startup regulation motor according to well head height
The whole podium level of low-key also locks altitude mixture control nut and supporting leg puts down U mouth hush panel assembling protective fence peace
Dress blowout preventer and cleaner for oil pipe
Oil pincers duty prepares: behind platform location, and the hydraulic tongs that shake caliper translation handwheel makes preparation use is adjusted to and well head
The wirerope being used for hanging oil pincers on car is hung over and starts wirerope in oil pincers hoisting ring and mention oil pincers to water by relative position
Level state.
Pipe, the two-way transporter of bar are installed on adjustment: driving means casing and front swing arm device are sequentially put in suitable ground
Mao Dao mechanism is coupled before and after mounting and adjusting level at device and good contact Bing Shimao road, ground by position with the above two
State, is directed at well head operating point.
Debuging of crane span structure: three crane span structures become to be vertically disposed in the ground connector pair by crane span structure Yu cat road respectively with cat road
Accurate and connection adjusts the very heavy of crane span structure rear portion respectively, and (foundation rises or down tube determines bridge to make three crane span structures be in same plane
The angle of inclination of frame).
Controller is connected in parameter and sets: connects aboveground power initiation control chamber power settings and controls parameter.
Second: mention, transfer pipe fitting operation
As a example by mentioning pipe fitting:
Slips is placed under the clip of first oil pipe, loosens gas card start-up hoist cable lifting oil pipe oil pipe and lift extremely
The clip of next oil pipe arrives and advances oil pincers to start backup tong card oil pipe immediately below to operating position on oil pincers backup tong
Start main oil pincers to untie connection screw thread gas pincers clamping active and standby oil pincers jaw and loosen oil pincers and move back and return in situ pincers
Mouth loosens transshipment acitivity and starts and cat road is delivered to adapter SBR startup hoist cable oil pipe slightly upwardly carries operation
Oil pipe end is pushed to transfer hoist cable on transhipment cat road by personnel makes oil pipe slip down to bit manipulation personnel excision along cat road
Slips starts transshipment acitivity Shi Mao road rollback to unloading pipe in situ.
Exchanging beam hanger oil pincers by oil pincers actuation means and can carry out the work of beam hanger to work station, working procedure is with upper
State process identical.
3rd: the equipment after maintenance is disassembled and transported.
Native system is disassembled for three parts, 7 parts.
Part I is platform and oil pincers manipulation component, and the afterbody that all can be received in maintenance car is stored up and transported, it is not necessary to utilize additionally
Transportation means；
Part II is single driving two-way transporter, can be further broken into driving means casing, Mao Dao mechanism, front swing arm dress
Putting three assemblies, the volume and weight of three is the most little；
3rd part is crane span structure, has three assemblies.
Second and after Part III disassembles, transport can be completed with a transport vehicle.
Claims (10)
1. a workover automatization operation system, it is characterised in that: it includes operating platform (1), oil pincers actuation means
(2), single driving two-way rotating device (3) and organize bridge mechanism (4) more, operating platform (1) can be as operator's
Work platforms is arranged on the bottom of oil pincers actuation means (2), and operating platform (1) can make lift adjustment, operating platform (1)
And the side of oil pincers actuation means (2) is all connected with tailstock portion truss (5), single driving two-way rotating device (3) is positioned at behaviour
Making the dead ahead of platform (1), leaving the oil pipe (6) on crane span structure (4) in can be by single driving two-way rotating device (3)
Detent mechanism automatic Picking, and oil pincers actuation means (2) place delivered on operating platform (1) assembles, or by oil
Oil pipe single driving two-way rotating device (3) of pincers actuation means (2) removal is delivered to deposit on crane span structure, organizes bridge mechanism more
(4) being arranged side by side and be perpendicular to single driving two-way rotating device (3) successively, all of oil pipe of whole oil well is all deposited automatically
On bridge mechanism (4)；
Oil pincers actuation means (2) include rig bracket (7), hydraulic tongs moving assembly (8), lifting platform assembly (9), the
One oil pincers assembly (10) and the second oil pincers assembly (15), rig bracket (7) is vertically arranged, hydraulic tongs moving assembly (8)
Being arranged on the middle and upper part of rig bracket (7), lifting platform assembly (9) is vertically installed in rig bracket (7), the first oil
Pincers assembly (10) and the second oil clamp assembly (15) and horizontally moveable are arranged on hydraulic tongs moving assembly (8).
A kind of workover automatization operation system the most according to claim 1, it is characterised in that: operating platform (1)
Including main platform body (11), U mouth shrouding (12), safe fence (14) and multiple platform leg (13), main platform body (11)
On have U-shaped mouth (11-1), U mouth shrouding (12) inserts in being enclosed in U-shaped mouth (11-1), and safe fence (14) is arranged on
The surrounding of main platform body (11) upper end, multiple platform legs (13) are fixedly mounted on the lower end of main platform body (11).
A kind of workover automatization operation system the most according to claim 2, it is characterised in that: multiple platform legs
(13) it is telescopically adjustable leg.
A kind of workover automatization operation system the most according to claim 3, it is characterised in that: rig bracket (7)
Including in flute profile support body (7-1) and platform support bracket (7-2), the upper end of flute profile support body (7-1) and tailstock portion truss (5)
Holding hinged, the lower end of platform support bracket (7-2) is fixedly mounted on the lower end of flute profile support body (7-1).
A kind of workover automatization operation system the most according to claim 4, it is characterised in that: rig bracket (7)
Also include two connection assists (7-3), one end of two connection assists (7-3) all with under flute profile support body (7-1)
Portion is fixing to be connected, and the other end of two connection assists (7-3) all bottoms with tailstock portion truss (5) are connected.
A kind of workover automatization operation system the most according to claim 5, it is characterised in that: hydraulic tongs moves group
Part (8) includes moving horizontally leading screw (8-1), handle (8-2), bracket (8-3), two motor racks (8-4), two electricity
Machine (8-5), two vertical mobile leading screws (8-6) and two transmission direction transition components (8-7), two motor racks (8-4)
Being mounted opposite the both sides at flute profile support body (7-1) respectively, each motor (8-5) is separately mounted to a motor rack (8-4)
On, outfan and a transmission direction transition components (8-7) of each motor (8-5) connect, every vertical mobile leading screw
(8-6) upper end is connected with a transmission direction transition components (8-7), and bracket (8-3) is sleeved on two vertical movable wires
On thick stick (8-6), moving horizontally leading screw (8-1) level and be located on bracket (8-3), handle (8-2) is arranged on level
The end, one end of mobile leading screw (8-1).
A kind of workover automatization operation system the most according to claim 6, it is characterised in that: lifting platform assembly
(9) two lifting platform motors (9-1), two lifting platform leading screws (9-2) and two platform transmission direction conversions are included
Assembly (9-3), two lifting platform motors (9-1) are separately mounted to the both sides of flute profile support body (7-1), and are positioned at hydraulic pressure
The lower section of pincers moving assembly (8), each lifting platform motor (9-1) and platform transmission direction transition components (9-3)
Connecting, the lifting platform leading screw (9-2) that each platform transmission direction transition components (9-3) is vertically arranged with is connected.
A kind of workover automatization operation system the most according to claim 7, it is characterised in that: the first oil pincers assembly
(10) each oil pincers (10) in and the second oil pincers assembly (15) all includes that oil pincers drive oil cylinder (10-1), hydraulic tongs (10-2)
With mobile link nut (10-3), mobile link nut (10-3) is fixedly mounted on oil pincers and drives the upper end of oil cylinder (10-1),
Hydraulic tongs (10-2) is arranged on oil pincers and drives the lower end of oil cylinder (10-1), and mobile link nut (10-3) is sleeved on level
On mobile leading screw (8-1).
A kind of workover automatization operation system the most according to claim 8, it is characterised in that: single driving two-way is transported
Rotary device (3) include cat road (3-1), fixed-hinged support (3-2), fork (3-3), movable hinged driving means (3-4),
Moveable hinge bearing (3-5) and multiple ratchet (3-6), one end of fork (3-3) is hinged with fixed-hinged support (3-2), pendulum
The other end of bar (3-3) is hinged with the lower end near left side, cat road (3-1), and movable hinged driving means (3-4) is with movable
Hinged-support (3-5) connects, and moveable hinge bearing (3-5) is hinged with the lower end near right side, cat road (3-1), multiple ratchets (3-6)
It is arranged on the lateral wall of cat road (3-1).
A kind of workover automatization operation system the most according to claim 9, it is characterised in that: many group crane span structure machines
Often group bridge mechanism (4) in structure (4) all includes multiple triangle support body (4-1) and many connecting rods (4-2), multiple
Triangle support body (4-1) is arranged side by side successively, and many connecting rods (4-2) are respectively and fixedly installed to triangle support body (4-1)
Three vertex positions at multiple triangle support bodys (4-1) are linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398329.7A CN105927172B (en) | 2016-06-07 | 2016-06-07 | A kind of workover automatization operation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398329.7A CN105927172B (en) | 2016-06-07 | 2016-06-07 | A kind of workover automatization operation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108222861A (en) * | 2018-01-22 | 2018-06-29 | 辽宁瑞丰专用车制造有限公司 | A kind of oil pipe storage cleaning device and application method |
| CN112983298A (en) * | 2021-04-28 | 2021-06-18 | 中国石油大学胜利学院 | Sucker rod mechanical minor repair operation integrated equipment and technology based on vehicle-mounted workover rig |
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| CN112983298A (en) * | 2021-04-28 | 2021-06-18 | 中国石油大学胜利学院 | Sucker rod mechanical minor repair operation integrated equipment and technology based on vehicle-mounted workover rig |
| CN112983298B (en) * | 2021-04-28 | 2021-08-24 | 中国石油大学胜利学院 | Sucker rod mechanical minor repair operation integrated equipment and technology based on vehicle-mounted workover rig |
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| CN105927172B (en) | 2018-01-30 |
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