CN105971530B - Workover treatment integration apparatus - Google Patents
Workover treatment integration apparatus Download PDFInfo
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- CN105971530B CN105971530B CN201610396782.4A CN201610396782A CN105971530B CN 105971530 B CN105971530 B CN 105971530B CN 201610396782 A CN201610396782 A CN 201610396782A CN 105971530 B CN105971530 B CN 105971530B
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- Prior art keywords
- tubing string
- guide
- drive part
- telescopic drive
- mounting bracket
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- 230000010354 integration Effects 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 58
- 230000007704 transition Effects 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 239000003129 oil well Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- IYLGZMTXKJYONK-ACLXAEORSA-N (12s,15r)-15-hydroxy-11,16-dioxo-15,20-dihydrosenecionan-12-yl acetate Chemical compound O1C(=O)[C@](CC)(O)C[C@@H](C)[C@](C)(OC(C)=O)C(=O)OCC2=CCN3[C@H]2[C@H]1CC3 IYLGZMTXKJYONK-ACLXAEORSA-N 0.000 description 1
- 241000269793 Cryothenia peninsulae Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- IYLGZMTXKJYONK-UHFFFAOYSA-N ruwenine Natural products O1C(=O)C(CC)(O)CC(C)C(C)(OC(C)=O)C(=O)OCC2=CCN3C2C1CC3 IYLGZMTXKJYONK-UHFFFAOYSA-N 0.000 description 1
- 239000010865 sewage Substances 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
-
- 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
- E21B19/02—Rod or cable suspensions
-
- 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
- E21B19/16—Connecting or disconnecting pipe couplings or joints
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)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of workover treatment integration apparatus, including workbench, the workbench is equipped with tubing string gathering hole, the tubing string that be equipped with above the tubing string gathering hole to move in the vertical direction lifts device, device and tubing string supporting device are disconnected equipped with tubing string close to the tubing string gathering hole on the workbench, the tubing string supporting device, tubing string lift device and tubing string disconnects device cooperation for helping, lifting at tubing string gathering hole and disconnect tubing string.The present invention disconnects the cooperating of device and tubing string supporting device by tubing string handling device, tubing string, the full automation operation of workover treatment can be achieved, whole process is without manually participating in, realize automated job truly, greatly reduce hand labor intensity, it improves work efficiency, reduces security risk.
Description
Technical field
The present invention relates to petroleum drillings to repair equipment technical field, is specifically related to a kind of workover treatment integration apparatus.
Background technology
Oil well, it is possible that the problems such as blocking, casing collapse, oil well pump damage, needs at this time after a period of time is exploited
Carry out workover treatment, workover treatment needs to carry the tubing strings such as oil pipe, lift decentralization, to disconnect upper lower tubular column etc. a series of
Operation.
Traditional workover treatment relies on substantially manually to be operated manually entirely, needs 4-5 people's compounding practice, working strength
Greatly, efficiency is low, and operating environment is severe, and security risk is more.With advances in technology, mechanized equipment is gradually appeared instead of part
Manually, tubing string is manually transported between tubing string box and workbench as dynamic catwalk substitutes, manual elevator is substituted under artificial lifting
Tubing string etc. is put, realizes partial automation operation, but during whole operation, part operation still needs to manually participate in, automatically
Change degree is still waited to improve.
Invention content
In view of this, the purpose of the present invention is to provide a kind of integration apparatus for realizing workover treatment automation mechanized operation.
A kind of workover treatment integration apparatus provided by the invention, including workbench, the workbench is equipped with pipe
Column operation mouth, the tubing string gathering hole top are equipped with the tubing string that can be moved in the vertical direction and lift device, the workbench
Upper to disconnect device and tubing string supporting device equipped with tubing string close to the tubing string gathering hole, the tubing string supporting device, tubing string lift
Device and tubing string disconnect device cooperation for helping, lifting at tubing string gathering hole and disconnect tubing string.
Further, the tubing string handling device includes elevator, and the elevator both sides are connected with hanging ring, connect on the hanging ring
Be connected to for adjust the elevator opposed vertical direction angle of inclination deflection mechanism；The deflection mechanism includes the first beat
Stent and the second beat stent, described first beat stent one end are connect with the hanging ring of the elevator side, and the other end is connected with
First telescopic drive part, described second beat stent one end are connect with the hanging ring of the elevator opposite side, and the other end is connected with
Two telescopic drive parts.
Further, the tubing string disconnects device and includes mounting bracket and be installed on the mounting bracket by hoisting mechanism
Caliper, the caliper include the turnbuckle clamp and clamping clip of arrangement setting up and down, and the hoisting mechanism includes slide bar and third is stretched
Actuator, the mounting bracket both sides are respectively equipped with the first sliding rail and the second sliding rail, and the slide bar both ends are respectively arranged on described first
In sliding rail and the second sliding rail, the caliper is installed on the slide bar, the third telescopic drive part be installed in the slide bar and
Between the mounting bracket.
Further, the mounting bracket bottom is equipped with guide assembly, and the guide assembly is led including the first guide rail and second
Rail, the mounting bracket are installed between first guide rail and the second guide rail, and pass through driving mechanism along first guide rail and
Second guide rail slides.
Further, guiding mechanism is also installed on the slide bar, the guiding mechanism includes the first guide groove and second
Guide groove, first guide groove and the second guide groove are oppositely arranged, and the first of first guide groove and the second guide groove
End is hinged, and the second end of first guide groove is cut with scissors by the first guide link and the 4th telescopic drive part with the slide bar
It connects, the second end of second guide groove is hinged by the second guide link and the 5th telescopic drive part with the slide bar；It is described
The upper end slot diameter of first guide groove and the second guide groove is more than lower end slot diameter.
Further, also it is installed with pollution discharge mechanism on the mounting bracket, the pollution discharge mechanism includes the first dirt discharge groove and the
Two dirt discharge grooves, first dirt discharge groove and the second dirt discharge groove are oppositely arranged, and first dirt discharge groove passes through the 6th telescopic drive
Part is connected to the first side of the mounting bracket, and second dirt discharge groove is connected to the mounting bracket by the 7th telescopic drive part
The second side, first dirt discharge groove and the second blowdown trench bottom are connected with blow-off pipe.
Further, the tubing string supporting device includes pedestal, the telescopic arm being installed on pedestal, the telescopic arm end
Equipped with handgrip, handgrip include fixed seat and in fixed seat and sequentially connected 8th telescopic drive part, link assembly and
Bar assembly is grabbed, is also connected with being equipped with length adjustment mechanism on the 8th telescopic drive part, the length adjustment mechanism has at least
Two extension positions so that the bar assembly of grabbing is corresponded to at least two work opening degrees.
Further, the link assembly includes connecting seat, first connecting rod and second connecting rod, and the bar assembly of grabbing includes handing over
The first of fork hinge arrangement grabs bar and second and grabs bar, and the first end of the length adjustment mechanism is connected in fixed seat, second end
It being connect with the first end of the 8th telescopic drive part, the second end of the 8th telescopic drive part is connect with the connecting seat,
The first end of the first connecting rod and second connecting rod is articulated on the connecting seat, the second end of the first connecting rod with it is described
Second end for grabbing bar is hinged, and the second connecting rod is hinged with first end for grabbing bar.
Further, the length adjustment mechanism includes transition sleeve and screw rod, and the first end of the screw rod is connected to described
In fixed seat, the first end of the transition sleeve and the second end of the screw rod pass through the threaded connection of first direction, the transition
The first end of the second end of set and the 8th telescopic drive part by the threaded connection of second direction, the transition sleeve with it is described
Stop nut is equipped between screw rod.
Further, the both sides of the fixed seat are respectively equipped with the first guide plate and the second guide plate, in the fixed seat
Guide roller is equipped between the first guide plate and the second guide plate.
The workover treatment integration apparatus of the present invention lifts device by tubing string, tubing string disconnects device and tubing string helps dress
The cooperating put is, it can be achieved that the full automation operation of workover treatment, whole process realize real meaning without manually participating in
Automated job in justice, greatly reduces hand labor intensity, improves work efficiency, and reduces security risk.
Description of the drawings
The attached drawing for forming the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram of workover treatment integration apparatus of the embodiment of the present invention；
Fig. 2 is the structure diagram that tubing string of the embodiment of the present invention lifts device；
Fig. 3 is that tubing string of the embodiment of the present invention lifts structure diagram of the device under beat state；
Fig. 4 is the structure diagram that tubing string disconnects device first direction in the embodiment of the present invention；
Fig. 5 is the structure diagram that tubing string disconnects device second direction in the embodiment of the present invention；
Fig. 6 is the structure diagram of tubing string supporting device in the embodiment of the present invention；
Fig. 7 is the structure diagram of handgrip in Fig. 6；
Fig. 8 is the internal structure schematic diagram of Fig. 6 handgrips.
Reference sign：1st, workbench；11st, tubing string gathering hole；2nd, tubing string lifts device；21st, elevator；22nd, hanging ring；
231st, the first beat stent；232nd, the second beat stent；233rd, the first telescopic drive part；234th, the second telescopic drive part；3rd, it manages
Column disconnects device；31st, mounting bracket；311st, the first sliding rail；312nd, the second sliding rail；321st, slide bar；322nd, third telescopic drive part；
331st, turnbuckle clamp；332nd, clamping clip；341st, the first guide rail；342nd, the second guide rail；343rd, driving mechanism；351st, the first guide groove；
352nd, the second guide groove；353rd, the first guide link；354th, the second guide link；355th, the 4th telescopic drive part；356th,
Five telescopic drive parts；361st, the first dirt discharge groove；362nd, the second dirt discharge groove；363rd, the 6th telescopic drive part；364th, the 7th flexible drive
Moving part；365th, blow-off pipe；4th, tubing string supporting device；41st, pedestal；42nd, telescopic arm；43rd, handgrip；431st, fixed seat；432nd, the 8th
Telescopic drive part；433rd, connecting seat；434th, first connecting rod；435th, second connecting rod；436th, first bar is grabbed；437th, second bar is grabbed；
438th, transition sleeve；439th, screw rod；440th, stop nut；441st, the first guide plate；442nd, the second guide plate；443rd, guide roller.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In the present invention, term " first ", " second " are mainly used for distinguishing different components, but do not limit component specifically
System.
As shown in Figure 1, the workover treatment integration apparatus of the present embodiment, including workbench 1, workbench 1 is equipped with
Tubing string gathering hole 11, tubing string gathering hole 11 are connected with oil/gas well well head by pipeline, are risen and put into well by tubing string gathering hole 11
Tubing string, carries out workover treatment, and 11 top of tubing string gathering hole is equipped with the tubing string that can be moved in the vertical direction and lifts device 2, work
Device 3 and tubing string supporting device 4 are disconnected equipped with tubing string close to tubing string gathering hole 11 on platform 1, tubing string supporting device 4, tubing string carry
It puts device 2 and tubing string disconnects device 3 and coordinates to help, lift at tubing string gathering hole 11 and disconnect tubing string.
Specifically, as shown in Figure 2,3, tubing string handling device 2 includes elevator 21, and 21 both sides of elevator are connected with hanging ring 22, hang
22 upper end of ring is connected on the hook block of the existing drilling and repairing well equipment in well site, by moving up and down for hook block, realizes elevator
21 move up and down.
It is flexibly connect for ease of elevator 21 and puts tubing string, be connected with to adjust 21 opposed vertical direction of elevator on hanging ring 22
Angle of inclination deflection mechanism；Deflection mechanism includes the first beat stent 231 and the second beat stent 232, the first beat branch
231 one end of frame is connect with the hanging ring 22 of 21 side of elevator, and the other end is connected with the first telescopic drive part 233, the second beat stent
232 one end are connect with the hanging ring 22 of 21 opposite side of elevator, and the other end is connected with the second telescopic drive part 234, the first telescopic drive
233 and second telescopic drive part 234 of part is all connected with being fixed on hook block.
As shown in Figure 4,5, tubing string disconnects device 3 and includes mounting bracket 31 and be installed on mounting bracket 31 by hoisting mechanism
Caliper, caliper include the turnbuckle clamp 331 and clamping clip 332 of arrangement setting up and down, and hoisting mechanism includes slide bar 321 and third is stretched
Actuator 322,31 both sides of mounting bracket are respectively equipped with the first sliding rail 311 and the second sliding rail 312, and 321 both ends of slide bar are respectively arranged on
In one sliding rail 311 and the second sliding rail 312, caliper is installed on slide bar 321, and third telescopic drive part 322 is installed in 321 He of slide bar
Between mounting bracket 31.
The operating position of device 3 is disconnected flexibly and easily to adjust tubing string, 31 bottom of mounting bracket is equipped with guide assembly, guide rail group
Part includes the first guide rail 341 and the second guide rail 342, and mounting bracket 31 is installed between the first guide rail 341 and the second guide rail 342, and
It is slided by driving mechanism 343 along the first guide rail 341 and the second guide rail 342.In the present embodiment, driving mechanism 343 can specifically adopt
With gear-rack drive mechanism, it is, of course, also possible to be other driving mechanisms such as oil cylinder, cylinder, turbine and worm, the present embodiment is not
It is limited to this.
Centering accuracy during to improve tubing string connection, further improves working efficiency, guiding is also installed on slide bar 321
Mechanism, guiding mechanism include the first guide groove 351 and the second guide groove 352,352 phase of the first guide groove 351 and the second guide groove
To setting, and the first end of the first guide groove 351 and the second guide groove 352 is hinged, the second end of the first guide groove 351
Hinged with slide bar 321 by the first guide link 353 and the 4th telescopic drive part 355, the second end of the second guide groove 352 passes through
Second guide link 354 and the 5th telescopic drive part 356 and slide bar 321 are hinged；First guide groove 351 and the second guide groove 352
Upper end slot diameter be more than lower end slot diameter.
When tubing string is risen, the sewage in well can flow out therewith, to prevent the pollution of the environment, be also installed on mounting bracket 31
Pollution discharge mechanism, pollution discharge mechanism include the first dirt discharge groove 361 and the second dirt discharge groove 362, the first dirt discharge groove 361 and the second dirt discharge groove
362 are oppositely arranged, and the first dirt discharge groove 361 is connected to the first side of mounting bracket 31, second row by the 6th telescopic drive part 363
Dirty slot 362 is connected to the second side of mounting bracket 31, the first dirt discharge groove 361 and the second dirt discharge groove by the 7th telescopic drive part 364
362 bottoms are connected with blow-off pipe 365.
As shown in Figure 6,7, tubing string supporting device 4 includes pedestal 41, the telescopic arm 42 being installed on pedestal 41, telescopic arm
42 ends are equipped with handgrip 43, and handgrip 43 is including fixed seat 431 and in fixed seat 431 and the sequentially connected 8th stretches
Actuator 432, link assembly and grab bar assembly.
Specifically, as shown in figure 8, link assembly include connecting seat 433, first connecting rod 434 and second connecting rod 435, grab bar
Component grabs bar 436 and second including cross-articulation is arranged first and grabs bar 437, and the first end of length adjustment mechanism is connected to fixation
On seat 431, second end is connect with the first end of the 8th telescopic drive part 432, the second end of the 8th telescopic drive part 432 and connection
Seat 433 connects, and the first end of first connecting rod 434 and second connecting rod 435 is articulated on connecting seat 433, and the of first connecting rod 434
The end that bar 437 is grabbed at two ends with second is hinged, and the end that second connecting rod 435 grabs bar 436 with first is hinged.
It is applicable in enable to grab bar assembly and helps the tubing strings of different tube diameters, be also connected with being equipped on the 8th telescopic drive part 432 and use
The length adjustment mechanism of bar assembly work opening degree is grabbed in adjusting, length adjustment mechanism has at least two extension positions so that
Grabbing bar assembly and corresponding to has at least two work opening degrees.Length adjustment mechanism includes transition sleeve 438 and screw rod 439, screw rod 439
First end be connected in fixed seat 431, the spiral shell that the first end of transition sleeve 438 and the second end of screw rod 439 pass through first direction
Line connects, and the second end of transition sleeve 438 and the first end of the 8th telescopic drive part 432 pass through the threaded connection of second direction, mistake
It crosses and stop nut 440 is equipped between set 438 and screw rod 439.
For enable tubing string smoothly into first grab bar 436 and second grab bar 437 between, further promote working efficiency, Gu
The both sides of reservation 431 are respectively equipped with the first guide plate 441 and the second guide plate 442, are located at the first guide plate in fixed seat 431
441 and second are equipped with guide roller 443 between guide plate 442.
The present embodiment workover treatment integration apparatus lifts device 2 by tubing string, tubing string disconnects device 3 and tubing string helps dress
4 cooperation is put, tubing string can be automatically completed and lift, disconnect and support of the tubing string during handling, concrete operations are as follows：
When needing well workover, tubing string need to be connected in decentralization to oil well, lifting the elevator 21 of device by tubing string first will send
Tubing string on to workbench 1 is caught, and is hoisted in the air, and elevator 21 need to adjust operating angle by deflection mechanism during this,
It is specifically stretched by the first telescopic drive part 233 and the second telescopic drive part 234, drives the first beat stent 231 and the second beat
Stent 232 adjusts the angle of inclination on the hanging ring opposed vertical direction of both sides, so as to adjusting the operating angle of elevator 21.
While 21 handling tubing string of elevator, to prevent tubing string lower end from arbitrarily shaking, it is ensured that can be relatively accurate by tubing string
It send to pithead position, the cooperation of tubing string supporting device 4 helps tubing string to be moved.Telescopic arm 42 drives handgrip 43 close to tubing string, together
When the 8th telescopic drive part 432 extend, link assembly is pushed to move forward, drives first to grab bar 436 and second and grabs bar 437 and open
It opens, by the guiding of the first guide plate 441 and the second guide plate 442, tubing string can smoothly be slipped into the orienting roll among handgrip 43
On wheel 443, then the 8th telescopic drive part 432 is driven to retract, make first to grab bar 436 and second and grab bar 437 and close up until reach
Scheduled work opening degree, then handgrip 43 is driven to move, tubing string is helped to be moved.
Then the operation that device 3 carries out tubing string connection is disconnected by tubing string, in this course of work, pollution discharge mechanism need not participate in work
Make, opening state can be always maintained at, without being operated.First, driving mechanism 343 pushes mounting bracket 31 to be operated to close to tubing string
The direction movement of mouth 11, when the center centering of caliper center and tubing string gathering hole 11, stops movement.The of guiding mechanism simultaneously
Four telescopic drive parts 355 and the 5th telescopic drive part 356 push the first guide groove 351 and the second guide groove 352 to centre respectively
Close up closure, due to funneling shape after the first guide groove 351 and the second guide groove 352 closure, thus can be to upper lower tubular column
Good guiding role is played in docking, and tubing string lifts device 2 and transfers tubing string at this time, by the guiding of guiding mechanism, with lower square tube
Column centering；Next, driving clamping clip 332 clamps lower section tubing string, turnbuckle clamp 331 clamps top tubing string and applies spinner torsion to it
Square makes top tubing string be tightened with respect to lower section tubing string, the connection of lower tubular column in realization.
In completion after the connection of lower tubular column, the 4th telescopic drive part 355 and the 5th telescopic drive part 356 push respectively
One guide groove 351 and the second guide groove 352 are opened, and driving mechanism 343 pushes mounting bracket 31 to the side far from tubing string gathering hole 11
To movement, until returning to initial position.
Tubing string needed for well workover is sequentially connected according to above-mentioned steps and is sent into well, to carry out workover treatment.
Conversely, after well workover, when needing to go out tubing string from oil well simultaneously shackle recycling, tubing string lifts device first
2 elevator 21 drops to 11 top of tubing string gathering hole, catches tubing string and is lifted up, when the junction for being promoted to upper lower tubular column goes out
When on present tubing string gathering hole 11, stop being promoted.
Then the disassembling section that device 3 carries out tubing string being disconnected by tubing string, this course of work guiding mechanism need not participate in work,
Therefore the 4th telescopic drive part 355 and the 5th telescopic drive part 356 respectively drive the first guide groove 351 and the second guide groove 352
It opens, guiding mechanism is made to be in opening state, other component is not interfered to work normally.First, it is driven and pacified by driving mechanism 343
It shelves 31 to move to close to the direction of tubing string gathering hole 11 along the first guide rail 341 and the second guide rail 342, until caliper center and pipe
The 11 center centering of column operation mouth；And the link position of upper and lower 2-section pipe column is made to be between turnbuckle clamp 331 and clamping clip 332, this
When driving clamping clip 332 clamp lower section tubing string, turnbuckle clamp 331 clamp top tubing string simultaneously break-out torque is applied to it, make square tube
Column unscrews out in tubing string from below, lower tubular column shackle in realization.After the completion of shackle, mounting bracket 31 is in the drive of driving mechanism 343
It is moved a certain distance under dynamic to the direction far from tubing string gathering hole 11, makes the center of pollution discharge mechanism and the center of tubing string gathering hole 11
It overlaps, at this point, the 6th telescopic drive part 363 and the 7th telescopic drive part 364 respectively drive the first dirt discharge groove 361 and second row
Dirty slot 362 closes up to centre, and upper lower tubular column is embraced, and receives the greasy dirt in tubing string, and the blow-off pipe 365 for passing through its bottom is discharged into
To specified storage device, so as to fulfill blowdown blowout prevention function.After the completion of blowdown, pollution discharge mechanism, which resets, to be opened, and driving mechanism 343 pushes away
Dynamic mounting bracket 31 is further moved to the direction far from tubing string gathering hole 11, until returning to initial position.
Next, tubing string lifts device 2 lifts top tubing string, and will be upper with tubing string supporting device 4 further up
Square tube column is sent to other conveying mechanisms such as dynamic catwalk, and tubing string is sent to tubing string box.So far primary complete is completed to go out
The shackle operation of tubing string.Tubing string needed for well workover is dismantled successively according to above-mentioned steps and sends tubing string box back to, to complete workover treatment
Tubing string reclaimer operation afterwards.
It should be noted that in the present embodiment, eight telescopic drive parts of use, specifically using oil cylinder, but this field skill
For art personnel it is to be understood that cylinder isoline driving mechanism can also be used, the present embodiment is not limited to this.
Workover treatment integration apparatus provided in an embodiment of the present invention lifts device 2 by tubing string, tubing string disconnects device 3
Cooperating with tubing string supporting device 4 is, it can be achieved that the full automation operation of workover treatment, whole process is without manually joining
With realizing automated job truly, greatly reducing hand labor intensity, improve work efficiency, reduce
Security risk.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (9)
1. a kind of workover treatment integration apparatus, including workbench (1), the workbench (1) is equipped with tubing string gathering hole
(11), it is characterised in that：The tubing string that be equipped with above the tubing string gathering hole (11) to move in the vertical direction lifts device
(2), device (3) and tubing string supporting device are disconnected equipped with tubing string close to the tubing string gathering hole (11) on the workbench (1)
(4), the tubing string supporting device (4), tubing string handling device (2) and tubing string disconnect device (3) cooperation in tubing string gathering hole
(11) it helped at, lift and disconnect tubing string；
The tubing string supporting device (4) includes pedestal (41), the telescopic arm (42) being installed on pedestal (41), the telescopic arm
(42) end is equipped with handgrip (43), and the handgrip (43) is including fixed seat (431) and in fixed seat (431) and successively
8th telescopic drive part (432) of connection and grabs bar assembly at link assembly, is also connected on the 8th telescopic drive part (432)
Equipped with length adjustment mechanism, the length adjustment mechanism has at least two extension positions so that the bar assembly of grabbing corresponds to tool
There are at least two work opening degrees.
2. workover treatment integration apparatus according to claim 1, it is characterised in that：The tubing string lifts device (2) and wraps
Elevator (21) is included, elevator (21) both sides are connected with hanging ring (22), are connected with to adjust described hang on the hanging ring (22)
Block the deflection mechanism at the angle of inclination in (21) opposed vertical direction；The deflection mechanism includes the first beat stent (231) and the
Two beat stents (232), described first beat stent (231) one end are connect with the hanging ring (22) of the elevator (21) side, separately
One end is connected with the first telescopic drive part (233), described second beat stent (232) one end and the elevator (21) opposite side
Hanging ring (22) connects, and the other end is connected with the second telescopic drive part (234).
3. workover treatment integration apparatus according to claim 1, it is characterised in that：The tubing string disconnects device (3) packet
It includes mounting bracket (31) and the caliper on the mounting bracket (31) is installed on by hoisting mechanism, the caliper is installed including upper and lower cloth
The turnbuckle clamp (331) and clamping clip (332) put, the hoisting mechanism include slide bar (321) and third telescopic drive part (322),
Mounting bracket (31) both sides are respectively equipped with the first sliding rail (311) and the second sliding rail (312), slide bar (321) the both ends difference
In first sliding rail (311) and the second sliding rail (312), the caliper is installed on the slide bar (321), the third
Telescopic drive part (322) is installed between the slide bar (321) and the mounting bracket (31).
4. workover treatment integration apparatus according to claim 3, it is characterised in that：Mounting bracket (31) bottom is equipped with
Guide assembly, the guide assembly include the first guide rail (341) and the second guide rail (342), and the mounting bracket (31) is installed in institute
It states between the first guide rail (341) and the second guide rail (342), and passes through driving mechanism (343) along first guide rail (341) and
Two guide rails (342) slide.
5. workover treatment integration apparatus according to claim 3, it is characterised in that：It is also installed on the slide bar (321)
There is guiding mechanism, the guiding mechanism includes the first guide groove (351) and the second guide groove (352), first guide groove
(351) it is oppositely arranged with the second guide groove (352), and the first end of first guide groove (351) and the second guide groove (352)
It is hinged, the second end of first guide groove (351) passes through the first guide link (353) and the 4th telescopic drive part
(355) hinged with the slide bar (321), the second end of second guide groove (352) passes through the second guide link (354) and the
Five telescopic drive parts (356) are hinged with the slide bar (321)；First guide groove (351) and the second guide groove (352) it is upper
End slot diameter is more than lower end slot diameter.
6. workover treatment integration apparatus according to claim 3, it is characterised in that：It is also installed on the mounting bracket (31)
There is pollution discharge mechanism, the pollution discharge mechanism includes the first dirt discharge groove (361) and the second dirt discharge groove (362), first dirt discharge groove
(361) it is oppositely arranged with the second dirt discharge groove (362), and first dirt discharge groove (361) is connected by the 6th telescopic drive part (363)
The first side of the mounting bracket (31) is connected to, second dirt discharge groove (362) is connected to institute by the 7th telescopic drive part (364)
The second side of mounting bracket (31) is stated, first dirt discharge groove (361) and the second dirt discharge groove (362) bottom are connected with blow-off pipe
(365)。
7. workover treatment integration apparatus according to claim 1, it is characterised in that：The link assembly includes connecting seat
(433), first connecting rod (434) and second connecting rod (435), the bar assembly of grabbing grab bar including cross-articulation is arranged first
(436) and second grabs bar (437), and the first end of the length adjustment mechanism is connected in fixed seat (431), second end with it is described
The first end connection of 8th telescopic drive part (432), second end and the connecting seat of the 8th telescopic drive part (432)
(433) it connecting, the first end of the first connecting rod (434) and second connecting rod (435) is articulated on the connecting seat (433),
The end that the second end of the first connecting rod (434) grabs bar (437) with described second is hinged, the second connecting rod (435) and institute
The first end for grabbing bar (436) is stated to be hinged.
8. the workover treatment integration apparatus according to claim 1 or 7, it is characterised in that：The length adjustment mechanism packet
Transition sleeve (438) and screw rod (439) are included, the first end of the screw rod (439) is connected in the fixed seat (431), the mistake
It crosses the first end of set (438) and passes through the threaded connection of first direction, the transition sleeve with the second end of the screw rod (439)
(438) second end and the first end of the 8th telescopic drive part (432) pass through the threaded connection of second direction, the transition
It covers and stop nut (440) is equipped between (438) and the screw rod (439).
9. workover treatment integration apparatus according to claim 8, it is characterised in that：The both sides of the fixed seat (431)
The first guide plate (441) and the second guide plate (442) are respectively equipped with, is located at the first guide plate (441) on the fixed seat (431)
And second be equipped with guide roller (443) between guide plate (442).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396782.4A CN105971530B (en) | 2016-06-07 | 2016-06-07 | Workover treatment integration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396782.4A CN105971530B (en) | 2016-06-07 | 2016-06-07 | Workover treatment integration apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971530A CN105971530A (en) | 2016-09-28 |
| CN105971530B true CN105971530B (en) | 2018-06-08 |
Family
ID=57010974
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396782.4A Expired - Fee Related CN105971530B (en) | 2016-06-07 | 2016-06-07 | Workover treatment integration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971530B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318692B (en) * | 2018-03-30 | 2020-08-25 | 杨志英 | Device for unmanned lifting and lowering oil pipe at well head in well repairing operation |
| CN111472697B (en) * | 2019-01-24 | 2023-09-22 | 江苏如通石油机械股份有限公司 | Automatic operation device for small workover |
| CN110397411B (en) * | 2019-06-20 | 2021-01-29 | 中国石油天然气股份有限公司 | Hanging ring swing assisting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672168A (en) * | 2009-10-23 | 2010-03-17 | 大庆石油学院 | Workover operation mechanization system replacing well mouth manual operation |
| CN201738846U (en) * | 2010-08-02 | 2011-02-09 | 四川宏华石油设备有限公司 | Connection mechanism |
| CN103437724A (en) * | 2013-08-28 | 2013-12-11 | 宝鸡石油机械有限责任公司 | Pipe column supporting device for drilling platform |
| CN104405304A (en) * | 2014-01-13 | 2015-03-11 | 中国石油化工股份有限公司 | Workover operation system and process capable of realizing unattended operation at wellhead |
| CN105064936A (en) * | 2015-08-12 | 2015-11-18 | 马剑虹 | Multifunctional righting device for workover operation |
| CN205840811U (en) * | 2016-06-07 | 2016-12-28 | 湖南三一石油科技有限公司 | Workover treatment integration apparatus and tubing string handling device thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2014204515B2 (en) * | 2014-07-18 | 2017-12-21 | Exploration Drill Masters Chile S.A. | Semiautomated drill rod handling apparatus and method, hand-held haul plug spinner and haul plug combination and drill rod handling system with both |
-
2016
- 2016-06-07 CN CN201610396782.4A patent/CN105971530B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672168A (en) * | 2009-10-23 | 2010-03-17 | 大庆石油学院 | Workover operation mechanization system replacing well mouth manual operation |
| CN201738846U (en) * | 2010-08-02 | 2011-02-09 | 四川宏华石油设备有限公司 | Connection mechanism |
| CN103437724A (en) * | 2013-08-28 | 2013-12-11 | 宝鸡石油机械有限责任公司 | Pipe column supporting device for drilling platform |
| CN104405304A (en) * | 2014-01-13 | 2015-03-11 | 中国石油化工股份有限公司 | Workover operation system and process capable of realizing unattended operation at wellhead |
| CN105064936A (en) * | 2015-08-12 | 2015-11-18 | 马剑虹 | Multifunctional righting device for workover operation |
| CN205840811U (en) * | 2016-06-07 | 2016-12-28 | 湖南三一石油科技有限公司 | Workover treatment integration apparatus and tubing string handling device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105971530A (en) | 2016-09-28 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181207 Address after: 410600 Room 101, Unit 1, East of East Third Line and South of Liangtang Road, Changsha Economic and Technological Development Zone, Hunan Province Patentee after: Sany Group Co Ltd Hunan branch Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan Patentee before: HUNAN SANY PETROLEUM TECHNOLOGY CO., LTD. |
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Granted publication date: 20180608 Termination date: 20190607 |