CN105927172B - A kind of workover automatization operation system - Google Patents
A kind of workover automatization operation system Download PDFInfo
- Publication number
- CN105927172B CN105927172B CN201610398329.7A CN201610398329A CN105927172B CN 105927172 B CN105927172 B CN 105927172B CN 201610398329 A CN201610398329 A CN 201610398329A CN 105927172 B CN105927172 B CN 105927172B
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- oil
- platform
- pincers
- workover
- hinged
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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
A kind of workover automatization operation system, it is related to a kind of workover operations system.The present invention is in order to solve to have the problem of labor intensity is big, and potential safety hazard is big, low construction efficiency in existing workover operations.The operating platform of the present invention is arranged on the bottom of oil pincers actuation means, platform can make lift adjustment, the side of platform and oil pincers actuation means is all connected with tailstock portion truss, single driving two-way rotating device is located at the front of operating platform, being stored in the oil pipe on crane span structure can be by the detent mechanism automatic Picking in single driving two-way rotating device, and assembled at the oil pincers actuation means delivered on platform, or the oil pipe of oil pincers actuation means removal is delivered on crane span structure with single driving two-way rotating device and deposited, multigroup bridge mechanism is arranged side by side and perpendicular to single driving two-way rotating device successively, whole all oil pipes of oil well are all stored on bridge mechanism automatically.The present invention is used for workover.
Description
Technical field
The present invention relates to a kind of and supporting workover special equipment of car for repairing well, and in particular to a kind of workover
Automatization operation system.
Background technology
The routine work of the maintenance category oil field system of oilfield, with the development of petroleum industry, workover activities day
Aobvious important, around this demand, correlation technique is also arisen at the historic moment, and all develops a variety of practical techniques and equipment in succession both at home and abroad,
Prior art and equipment cut both ways, and workover operations labor intensity is big, and the environmental protection and safety precautions of working environment
Unsatisfactory practical problem is also very prominent, needs further improvement and develops.In especially existing workover operations
It is big to there is labor intensity, potential safety hazard is big, the problem of low construction efficiency.
The content of the invention
Labor intensity is big, and potential safety hazard is big the invention aims to solving to exist in existing workover operations,
The problem of low construction efficiency.And then provide a kind of workover automatization operation system.
The technical scheme is that：A kind of workover automatization operation system, it includes operating platform, oil pincers manipulation
Device, single driving two-way rotating device and multigroup bridge mechanism, operating platform can be arranged on as the workbench of operating personnel
The bottom of oil pincers actuation means, operating platform can make lift adjustment, the sides of operating platform and oil pincers actuation means all with the tailstock
The connection of portion truss, single driving two-way rotating device are located at the front of operating platform, and the oil pipe being stored on bridge mechanism can be by
Detent mechanism automatic Picking in single driving two-way rotating device, and enter luggage at the oil pincers actuation means delivered on operating platform
Match somebody with somebody, or the oil pipe of oil pincers actuation means removal is delivered on crane span structure with single driving two-way rotating device and deposited, multigroup crane span structure machine
Structure is arranged side by side and is all stored in crane span structure automatically perpendicular to single driving two-way rotating device, all oil pipes of whole oil well successively
In mechanism；
Oil pincers actuation means include rig bracket, hydraulic tongs moving assembly, lifting platform component, the first oil pincers component and the
Two oil pincers components, rig bracket are vertically arranged, and hydraulic tongs moving assembly is arranged on the middle and upper part of rig bracket, lifting platform component
It is vertically installed in rig bracket, component is horizontally moveable is arranged on hydraulic tongs moving assembly for the first oil pincers component and the second oil pincers
On.
The present invention has the following effects that compared with prior art：
Labor intensity is big, and potential safety hazard is big in order to solve to exist in workover operations by the present invention, and low construction efficiency is asked
Topic, solved by using operating platform 1, oil pincers actuation means 2, single driving two-way rotating device 3 and multigroup bridge mechanism 4
Problem is stated, specific effect is as follows：
1st, the hanging environmentally friendly operating platform of automation of car --- operating platform (with reference to Fig. 1 to Figure 11)
It is hidden in the presence of safety to there is the pollution load of overflow environment of well head 50, well site condition difference in workover operations work progress always
Suffer from, the practical problem such as superelevation well head difficulty of construction is big.Operating platform proposed by the present invention can provide one for maintenance worker
It is individual that there is certain environmental-protection, pollution load of overflow thing to collect, the integral platform of part shaft mouth operation project automation.
The platform can turn into the integrated auxiliary equipment of car for repairing well, supporting with car, it is no longer necessary to special haulage vehicle,
Only needed during use shirtsleeve operation can fast construction convenient use environmentally friendly operating platform.
The main purpose of the platform is to provide one for workover personnel to be easy to complete on well head, drain line and take out
The construction site of beam hanger, to ensure that its operation is convenient, efficient, safe, and strive environmental protection.
The advantages of specific is：
1) convenient, the operations of convenient construction person of installation carrying, guarantee safe operation,
2) effectively control sump oil sewage, sump oil sewage do not land, and isolate ground complex environment,
3) possesses podium level governor motion, suitable for all kinds of well site conditions.
2nd, single driving two-way transporter
The device can by the beam hanger unloaded from well head, pipe is convenient, flexible is transplanted on crane span structure, or fetched and delivered from crane span structure
Gone into the well to well head assembling.Pipe will be shipped, the supporting body (abbreviation cat road) of bar is considered as a hinged beam, two hinges of setting at its both ends
Fulcrum, a coercive mechanism refer to that movable hinged-support 3-5 can be for linear motion vertically, and it is hinged in fixation that another fixes coercive mechanism
At seat 3-2, a swing arm (referring to swing rod 3-3) is installed additional between fixed-hinged support 3-2 and cat road.Before driving activity hinged-support will drive
The swing rod 3-3 in portion makees plane rocking, and the linear motion of this rear portion coercive mechanism (referring to movable hinged-support 3-5) is swung with preceding hinge swing arm
The composite motion that motion combines causes Mao Dao front ends to form the plane curve track of a forward upward motion, and pipe end is sent
To the specified location of well head.It is different from existing similar device, it is only necessary to design a driving machine at linear motion hinged-support
Structure can complete the transmission campaign of required pipe, bar.
Working method：The rear fulcrum for driving cat road using electric screw device is moved ahead, and anterior swing arm is promoted by cat road,
The front end in the swing Shi Mao roads of swing arm is swung up while travelling forward, and the act of pipe is completed with a two-dimensional curve motion
Pass through journey, back off procedure reverse operating therewith.
The advantages of device：
1) adaptation well site environment capacity is strong, existing like product mechanism cumbersome, and floor space is big, it is desirable to Land leveling.
The system mechanism is compact compact, flexible adjustment, and motion of retreating scope is adjustable, to ground flat degree without rigors；
2) simple in construction, small in volume (device gross weight is no more than 300 kilograms), transport, installation, maintenance are convenient；
3) power disposition is convenient, is not required to individually be equipped with hydraulic power source.
3rd, oil pincers actuation means
Oil pincers actuation means are combined as a whole with operating platform, and the afterbody of maintenance vehicle is arranged on by fixed support, into
For a part for maintenance vehicle.
During conventional oil pipe removes, hydraulic tongs is grasped by the mode of suspension hook suspension, tail rope traction and artificial righting
Make, elevator, which is switched, needs two people to coordinate, and switches frequently, labor intensity is big, and potential safety hazard be present.
The device integrates the technical advantage of hydraulic tongs and air operated slips, by the hydraulic tongs operated for sucker rod and for oil
The hydraulic tongs string of pipe operation can adjust their position on a leading screw by feed screw nut, and rotation participates in of pipe or bar
Put operation.Hydraulic tongs slings horizontality by the hoist steel cable of vehicle during work, is substituted with horizontal promote of hydraulic cylinder with retracting
Artificial caliper operation, hydraulic tongs complete shackle action on oil pipe.After construction terminates, it is not necessary to dismantle hydraulic oil pipe, you can utilize double
Screw mechanism is easily received caliper to tailstock portion, easy to operate, easily stored and transport.During pipe, the taking, putting of bar,
Traditional elevator control downhole tubular, bar mode are replaced using air operated slips.
The advantages of device：
1) the state manipulation of oil pincers is convenient, flexible, forms the integral structure coordinated with maintenance car, eliminates hydraulic tube
Mounting-dismounting programme, it is not necessary to individually transport；
2) labor intensity of operating personnel is substantially reduced, improves security.
4th, bridge mechanism
Crane span structure is equipped with the very heavy adjusting means for carrying out height regulation by three independent girder structure compositions on girder, with
Just adjusted under different ground environments and be adapted to handling pipe, the crane span structure spatiality of bar.
Brief description of the drawings
Fig. 1 is the integrally-built side view of the present invention；Fig. 2 is Fig. 1 top view；Fig. 3 is to carry the He of tailstock portion truss 5
The front view of oil pincers actuation means 2；Fig. 4 is Fig. 3 top view；Fig. 5 is Fig. 3 side view；Fig. 6 is that operating platform 1 and oil clamp
The structural representation of actuation means 2；Fig. 7 is the front view of single driving two-way rotating device；Fig. 8 is Fig. 7 top view；Fig. 9 is
Fig. 7 side view；Figure 10 is the structural representation of main platform body 11；Figure 11 is that the relation of oil pumping machine well head and operating platform 1 is shown
It is intended to.
Embodiment
Embodiment one：Illustrate present embodiment with reference to Fig. 1 to Figure 11, a kind of workover of present embodiment is certainly
Dynamicization operating system, it includes operating platform 1, oil pincers actuation means 2, single driving two-way rotating device 3 and multigroup bridge mechanism
4, operating platform 1 can be arranged on the bottom of oil pincers actuation means 2 as the workbench of operating personnel, and operating platform 1 can rise
The side of falling tone section, operating platform 1 and oil pincers actuation means 2 is all connected with tailstock portion truss 5, single driving two-way rotating device 3
Positioned at the front of operating platform 1, the oil pipe 6 being stored on bridge mechanism 4 can be by the ratchet in single driving two-way rotating device 3
Mechanism automatic Picking, and assembled at the oil pincers actuation means 2 delivered on operating platform 1, or oil pincers actuation means 2 are unloaded
The oil pipe single driving two-way rotating device 3 removed, which is delivered on crane span structure, to be deposited, and multigroup bridge mechanism 4 is arranged side by side simultaneously vertical successively
In single driving two-way rotating device 3, all oil pipes of whole oil well are all stored on bridge mechanism 4 automatically.
Oil pincers actuation means 2 include rig bracket 7, hydraulic tongs moving assembly 8, the oil pincers component of lifting platform component 9, first
10 and the second oil pincers component 15, rig bracket 7 is vertically arranged, and hydraulic tongs moving assembly 8 is arranged on the middle and upper part of rig bracket 7,
Lifting platform component 9 is vertically installed in rig bracket 7, and the oil pincers component 15 of the first oil pincers component 10 and second is horizontally moveable
On hydraulic tongs moving assembly 8.
Embodiment two：Illustrate present embodiment with reference to Fig. 1, Fig. 2, Fig. 6 and Figure 10, the operation of present embodiment is put down
Platform 1 includes main platform body 11, U mouths shrouding 12, safe fence 14 and multiple platform legs 13, and U-shaped mouth is provided with main platform body 11
11-1, U mouth shrouding 12 is inserted and is enclosed in U-shaped mouth 11-1, and safe fence 14 is arranged on the surrounding of the upper end of main platform body 11, Duo Geping
Platform leg 13 is fixedly mounted on the lower end of main platform body 11.It is arranged such, a platform, Er Qieduo is provided for the maintenance of well head
Individual platform leg 13 can select hydraulic cylinder when in use, can adjust the height of whole platform.Other compositions and annexation
It is identical with embodiment one.
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 is put down including 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 are mounted in flute profile platform
On main frame, liquid dish is arranged in flute profile platform main frame, and the side of flute profile platform main frame opens up leakage fluid dram, well head centering
Sealing mechanism is arranged on the lower surface of flute profile platform main frame, is docked with well head.
Embodiment three：Illustrate present embodiment with reference to Fig. 6, multiple platform legs 13 of present embodiment are to stretch
Contracting regulation leg.It is arranged such, is easy to implement the support after the lifting of platform.Other compositions and annexation and specific embodiment party
Formula one or two is identical.
Embodiment four：Illustrate present embodiment with reference to Fig. 3, the rig bracket 7 of present embodiment includes groove-shaped frame
Body 7-1 and platform support bracket 7-2, flute profile support body 7-1 upper end are hinged with the upper end of tailstock portion truss 5, platform support bracket 7-2's
Lower end is fixedly mounted on flute profile support body 7-1 lower end.It is arranged such, is easy to firmly hold main platform body 11.Other compositions
It is identical with embodiment one, two or three with annexation.
Embodiment five：Illustrate present embodiment with reference to Fig. 5, the rig bracket 7 of present embodiment also includes two
Bottom of connection assist 7-3, two connection assist 7-3 one end with flute profile support body 7-1 is fixedly connected, and two auxiliary connect
Bottom of the fitting 7-3 other end with tailstock portion truss 5 is connected.It is easy to firmly connect rig bracket 7 with tailstock portion truss 5
Connect, prevent that unsafe hidden danger occurs during maintenance activity.Other compositions and annexation and embodiment one,
2nd, three or four is identical.
Embodiment six：Illustrate present embodiment, the hydraulic tongs moving assembly 8 of present embodiment with reference to Fig. 4 and Fig. 5
Including moving horizontally leading screw 8-1, handle 8-2, bracket 8-3, two motor rack 8-4, two motor 8-5, two vertical shift silks
Thick stick 8-6 and two transmission direction transition components 8-7, two motor rack 8-4 are mounted opposite in flute profile support body 7-1 both sides respectively,
Each motor 8-5 is separately mounted on a motor rack 8-4, each motor 8-5 output end and a transmission direction conversion group
Part 8-7 connections, every vertical shift leading screw 8-6 upper end are connected with a transmission direction transition components 8-7, bracket 8-3 suits
On two vertical shift leading screw 8-6, move horizontally leading screw 8-1 levels and be located on bracket 8-3, handle 8-2 is arranged on level
Mobile leading screw 8-1 one end end.By screwing the horizontal level movement that can be realized to oil pincers to handle 8-2, by perpendicular
The vertical shift that leading screw 8-6 rotation drives bracket 8-3 to realize oil pincers is moved in translation, and motion is more flexibly controllable.In addition, on this
Transmission direction transition components 8-7 in embodiment, the change of transmission direction is realized for the engagements of two bevel gears, certainly,
Other modes can also, as long as can realize transmission direction change.Other compositions and annexation and specific embodiment party
Formula one, two, three, four or five are identical.
Embodiment seven：Illustrate present embodiment with reference to Fig. 3, the lifting platform component 9 of present embodiment includes two
Individual lifting platform motor 9-1, two lifting platform leading screw 9-2 and two platform transmission direction transition components 9-3, two platform liters
Drop motor 9-1 is separately mounted to flute profile support body 7-1 both sides, and positioned at the lower section of hydraulic tongs moving assembly 8, each lifting platform
Motor 9-1 is connected with a platform transmission direction transition components 9-3, and each platform transmission direction transition components 9-3 and one are perpendicular
The lifting platform leading screw 9-2 connections directly set.It is arranged such, is easy to implement the lifting of platform.It is other composition and annexation and
Embodiment one, two, three, four, five or six are identical.
Embodiment eight：With reference to the bright present embodiments of Fig. 4, the oil of the first oil pincers component 10 and second of present embodiment
Clamping each oil pincers in component 15 includes oil pincers drive cylinder 10-1, hydraulic tongs 10-2 and mobile link nut 10-3, mobile
Attaching nut 10-3 is fixedly mounted on oil pincers drive cylinder 10-1 upper end, and hydraulic tongs 10-2 is arranged on oil pincers drive cylinder 10-1
Lower end, mobile link nut 10-3, which is sleeved on, to be moved horizontally on leading screw 8-1.It is easy to implement the down tube to oil pipe, other compositions
It is identical with embodiment one, two, three, four, five, six or seven with annexation.
Embodiment nine：With reference to the bright present embodiments of Fig. 7-9, the single driving two-way rotating device 3 of present embodiment
Including cat road 3-1, fixed-hinged support 3-2, swing rod 3-3, activity hinged drive device 3-4, movable hinged-support 3-5 and multiple ratchets
3-6, swing rod 3-3 one end are hinged with fixed-hinged support 3-2, the swing rod 3-3 other end and the lower end on the left of cat road 3-1
Be hinged, the hinged drive device 3-4 of activity is connected with movable hinged-support 3-5, on the right side of movable hinged-support 3-5 and close cat road 3-1
Lower end is hinged, and multiple ratchets 3-6 is on cat road 3-1 lateral wall.It is arranged such, completes the act to oil pipe and pass through journey, will
Pipe end delivers to the specified location of well head, other compositions and annexation and embodiment one, two, three, four, five, six, seven or
Eight is identical.
Embodiment ten：Illustrate present embodiment with reference to Fig. 1, it is every in multigroup bridge mechanism 4 of present embodiment
Group bridge mechanism 4 includes multiple triangular support body 4-1 and Duo Gen connecting rods 4-2, and multiple triangular support body 4-1 are arranged side by side successively
Row, more connecting rod 4-2 are respectively and fixedly installed to multiple triangular support body 4- at triangular support body 4-1 three vertex positions
1 links together.It is easy to form stable oil pipe support placing position.Other compositions and annexation and embodiment one,
2nd, three, four, five, six, seven, eight or nine are identical.
Every group of bridge mechanism 4 of present embodiment also includes jack, very heavy provided with one in the end of bridge mechanism 4
Top, the upper end of jack and end in contact under a connecting rod 4-2 at triangular support body 4-1 upper end vertex, when needs are to installation
When the multiple-tubing string on multigroup bridge mechanism 4 is loaded and unloaded, start jack and jack up the end of bridge mechanism 4, i.e.,
Multiple-tubing string can be made to be gathered in the head end opening position of bridge mechanism 4, be easy to implement the handling to oil pipe.
The present invention is when in use：
Assembled in situ：
First：Well head positioning and the well head auxiliary equipment of platform are installed：Platform is transferred to horizontal level --- driving is repaiied
The U mouths of platform are directed at well head --- it is conllinear with oil well vertical tube that platform is delivered into center --- and start regulation motor according to well by well car
Mouth height, which adjusts podium level and locks height adjusting nut and supporting leg --- putting down U mouth hush panels ---, assembles anti-pad
Column --- installation blowout preventer and cleaner for oil pipe
Oil pincers working condition prepares：After platform positioning, shake the caliper translation handwheel hydraulic tongs that uses preparation be adjusted to
The relative position of well head --- hanging over the wirerope for being used to hang oil pincers on car in oil pincers hoisting ring --- starts wirerope and carries oil pincers
Rise to horizontality.
Pipe, the two-way transporter of bar are installed on adjustment：It is appropriate that drive device casing and forward swing arm assembly are sequentially put in
Ground location --- Mao Dao mechanisms are coupled into installation with the above two --- device and ground good contact Bing Shimao roads before and after adjustment
Locate horizontality, be directed at well head operating point.
The adjustment of crane span structure：By three crane span structures respectively with cat road into being vertically disposed in ground --- by coupling for crane span structure and cat road
Part is aligned and connected --- the very heavy of crane span structure rear portion is adjusted respectively, and three crane span structures is in same plane, (foundation rises or down tube
Determine the angle of inclination of crane span structure).
Controller is connected in parameter setting：Connect power supply on well --- starting control cabinet power supply --- setting control parameter.
Second：Lift, transfer pipe fitting operation
Exemplified by lifting pipe fitting：
Slips is placed under the clip of first oil pipe, loosening gas card --- starting hoist cable lifting oil pipe ---, oil pipe carries
The clip for being pulled to next oil pipe is reached on oil pincers backup tong, and --- promoting oil pincers to operating position --- starts under backup tong clamping
--- the main oil pincers of startup untie connection screw thread, and --- gas clamps clamping --- active and standby oil, which clamps jaw, to be loosened ---, and oil pincers move back returns face oil pipe
Jaw in situ, which loosens, --- transshipment acitivity start by cat road delivers to adapter SBR --- starts hoist cable by oil pipe slightly upwardly
Carry that --- oil pipe end is pushed to transport on cat road by operating personnel --- decentralization hoist cable makes oil pipe be glided in place along cat road ---
Operating personnel extract slips --- and startup transshipment acitivity Shi Mao roads retract unloads pipe to original position.
The work of beam hanger, working procedure can have been carried out to work station with oil pincers by oil pincers actuation means exchange beam hanger
It is same as described above.
3rd：Equipment after maintenance is disassembled and transported.
It is three parts that the system is disassembled, 7 parts.
Part I is platform and oil pincers manipulation component, and the afterbody that can be all received in maintenance car is stored up and transported, it is not necessary to profit
With other transportation means；
Part II is single driving two-way transporter, can be further broken into drive device casing, Mao Dao mechanisms, forward swing
Three components of arm assembly, the volume and weight of three are all little；
3rd part is crane span structure, shares three components.
Second and after Part III disassembles, it can complete transport with a transport vehicle.
Claims (9)
- A kind of 1. 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 multigroup bridge mechanism (4), operating platform (1) can be put down as the work of operating personnel Platform is arranged on the bottom of oil pincers actuation means (2), and operating platform (1) can make lift adjustment, operating platform (1) and oil pincers manipulation dress The side for putting (2) is all connected with tailstock portion truss (5), single driving two-way rotating device (3) be located at operating platform (1) just before Side, the oil pipe (6) being stored on bridge mechanism (4) can by the detent mechanism automatic Picking in single driving two-way rotating device (3), And oil pincers actuation means (2) place delivered on operating platform (1) is assembled, or oil is clamped to the oil of actuation means (2) removal Effective single driving two-way rotating device (3), which is delivered on crane span structure, deposits, and multigroup bridge mechanism (4) is arranged side by side and perpendicular to list successively Bidirectional movement device (3) is driven, all oil pipes of whole oil well are all stored on bridge mechanism (4) automatically；Oil pincers actuation means (2) include rig bracket (7), hydraulic tongs moving assembly (8), lifting platform component (9), the first oil pincers Component (10) and the second oil pincers component (15), rig bracket (7) are vertically arranged, and hydraulic tongs moving assembly (8) is arranged on platform support The middle and upper part of frame (7), lifting platform component (9) are vertically installed in rig bracket (7), the first oil pincers component (10) and the second oil It is horizontally moveable on hydraulic tongs moving assembly (8) to clamp component (15)；Hydraulic tongs moving assembly (8) includes moving horizontally leading screw (8-1), handle (8-2), bracket (8-3), two motor rack (8- 4), two motors (8-5), two vertical shift leading screws (8-6) and two transmission direction transition components (8-7), two motor racks (8-4) is mounted opposite respectively is separately mounted to a motor rack (8-4) in flute profile support body (7-1) both sides, each motor (8-5) On, the output end of each motor (8-5) is connected with a transmission direction transition components (8-7), every vertical shift leading screw (8-6) Upper end be connected with a transmission direction transition components (8-7), bracket (8-3) is sleeved on two vertical shift leading screws (8-6), Move horizontally leading screw (8-1) level to be located on bracket (8-3), handle (8-2) is arranged on the one end for moving horizontally leading screw (8-1) End.
- A kind of 2. workover automatization operation system according to claim 1, it is characterised in that：Operating platform (1) wraps Main platform body (11), U mouths shrouding (12), safe fence (14) and multiple platform legs (13) are included, main platform body is provided with U on (11) Shape mouth (11-1), U mouths shrouding (12), which is inserted, to be enclosed in U-shaped mouth (11-1), and 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).
- A kind of 3. workover automatization operation system according to claim 2, it is characterised in that：Multiple platform legs (13) it is telescopically adjustable leg.
- A kind of 4. workover automatization operation system according to claim 3, it is characterised in that：Rig bracket (7) is wrapped Flute profile support body (7-1) and platform support bracket (7-2) are included, upper end and the tailstock portion truss (5) upper end of flute profile support body (7-1) are hinged, The lower end of platform support bracket (7-2) is fixedly mounted on flute profile support body (7-1) lower end.
- A kind of 5. workover automatization operation system according to claim 4, it is characterised in that：Rig bracket (7) is also Including two connection assists (7-3), the bottom of one end of two connection assists (7-3) with flute profile support body (7-1) is fixed Connection, the bottom of the other ends of two connection assists (7-3) with tailstock portion truss (5) are connected.
- A kind of 6. workover automatization operation system according to claim 5, it is characterised in that：Lifting platform component (9) two lifting platform motors (9-1), two lifting platform leading screws (9-2) and two platform transmission direction transition components are included (9-3), two lifting platform motors (9-1) are separately mounted to flute profile support body (7-1) both sides, and are located at hydraulic tongs moving assembly (8) lower section, each lifting platform motor (9-1) are connected with a platform transmission direction transition components (9-3), and each platform passes Dynamic direction transition components (9-3) are connected with the lifting platform a being vertically arranged leading screw (9-2).
- A kind of 7. workover automatization operation system according to claim 6, it is characterised in that：First oil pincers component (10) each oily pincers and in the second oil pincers component (15) include oil pincers drive cylinder (10-1), hydraulic tongs (10-2) and movement Attaching nut (10-3), mobile link nut (10-3) are fixedly mounted on the upper end of oil pincers drive cylinder (10-1), hydraulic tongs (10-2) is arranged on the lower end of oil pincers drive cylinder (10-1), and mobile link nut (10-3), which is sleeved on, moves horizontally leading screw (8- 1) on.
- A kind of 8. workover automatization operation system according to claim 7, it is characterised in that：Single driving two-way operates Device (3) is hinged including cat road (3-1), fixed-hinged support (3-2), swing rod (3-3), the hinged drive device (3-4) of activity, activity Seat (3-5) and multiple ratchets (3-6), one end of swing rod (3-3) and fixed-hinged support (3-2) are be hinged, the other end of swing rod (3-3) It is hinged with the lower end on the left of cat road (3-1), the hinged drive device (3-4) of activity is connected with movable hinged-support (3-5), activity Hinged-support (3-5) is hinged with the lower end on the right side of cat road (3-1), and multiple ratchets (3-6) are arranged on the lateral wall of cat road (3-1) On.
- A kind of 9. workover automatization operation system according to claim 8, it is characterised in that：Multigroup bridge mechanism (4) every group of bridge mechanism (4) in includes multiple triangular support bodies (4-1) and more connecting rods (4-2), multiple triangle frames Body (4-1) is arranged side by side successively, and more connecting rods (4-2) are respectively and fixedly installed to three summits position of triangular support body (4-1) The place of putting links together multiple triangular support bodies (4-1).
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 |
Publications (2)
| Publication Number | Publication Date |
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| CN105927172A CN105927172A (en) | 2016-09-07 |
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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 |
| 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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