CN207229037U - A kind of oil field automation workover operation device - Google Patents
A kind of oil field automation workover operation device Download PDFInfo
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- CN207229037U CN207229037U CN201720856380.8U CN201720856380U CN207229037U CN 207229037 U CN207229037 U CN 207229037U CN 201720856380 U CN201720856380 U CN 201720856380U CN 207229037 U CN207229037 U CN 207229037U
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Abstract
It the utility model is related to a kind of oil field automation workover operation device, the hoistable platform that hydraulic tongs is housed is set on the wellhead platform of air operated slips assembly is installed, blowout preventer is installed below wellhead platform handle hole and forms automatized shaft mouth comprehensive platform, upright guide rail is installed by guide rail buffer coupling on the derrick truss that automatized shaft mouth comprehensive platform side is erect, travelling block is engaged by sliding connecting device with guide rail, being set in the shell body of travelling block has the mechanical arm of manipulator, travelling block is installed with the special elevator of oil pipe by hanging ring, in the opposite side of automatized shaft mouth comprehensive platform, landing ground oil pipe conveying device is set.The utility model can realize oil field automation workover treatment, realize automatic transport ground oil conduit, lifting, decentralization, handling oil pipe automation mechanized operation, the unmanned auxiliary of well head, working performance is safe and reliable, can reduce labor strength, job safety coefficient is improved, improves operating efficiency.
Description
Technical field
The utility model belongs to the improvement of oil field automation workover rig synthetic job device, particularly a kind of oil field automation
Workover operation device.
Background technology
Oil well repairing operation is the important step of oilfield stable production, high yield, its groundwork has：Inspection pump, sand control, adjust layer, penetrate
Hole, change envelope, bring in a well, and very hard work is exactly lower oil tube, sucker rod and downhole tool for one of them.Rise at present
Lower operation relies primarily on Manual Switch oil pipe（Sucker rod）Elevator, dislodging hanging ring, push and pull hydraulic tongs, push away and put jigger, auxiliary oil
Pipe positioning etc..Traditional operating type does not require nothing more than operating personnel's energy high concentration, and it is flexibly accurate that action coordinates, and operates
Frequently.Unsafe factor is more, and operation danger is larger, and most of well head personal injury accident is all due to that well head operation is matched somebody with somebody
Close it is improper caused by.Labor strength is big and operating efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of oil field automation workover operation device, it is possible to achieve oil field automation
Workover treatment, realizes automatic transport ground oil conduit, lifting, decentralization, handling oil pipe automation mechanized operation, the unmanned auxiliary of well head, work
Performance safety is reliable, can reduce labor strength, improves job safety coefficient, improves operating efficiency.
What the purpose of this utility model was realized in：A kind of oil field automation workover operation device, it is pneumatic being provided with
The hoistable platform that hydraulic tongs is housed is set on the wellhead platform of slips assembly, envelope is installed below wellhead platform handle hole
Well device forms automatized shaft mouth comprehensive platform, is delayed on the derrick truss that automatized shaft mouth comprehensive platform side is erect by guide rail
Rush connector and upright guide rail is installed, travelling block is engaged by sliding connecting device with guide rail, in the machine of travelling block
Being set on shell housing has the mechanical arm of manipulator, and travelling block is installed with pipe elevator by hanging ring, in automatized shaft mouth
The opposite side of comprehensive platform sets landing ground oil pipe conveying device.
The utility model stent car is connected together with travelling block by the vertical track on stent car, and and then track hangs down
Directly move up and down, at the same design install additional the movable type mechanical that connects together of a travelling block carry on the back realize automatic snatch oil pipe and
The wellhead equipments such as pick-and-place oil pipe, hydraulic tongs, Wellhead packer, drop-proof slips, which are combined into one, realizes that automated job well head is put down
Platform, hydraulic tongs and wellhead slip are connected in one, when putting oil pipe wellhead slip except block oil pipe it is anti-lost in addition to have also been devised
By pincers function, hydraulic tongs and wellhead slip coordinate the upper oil discharge pipe's operation of completion.Start hydraulic tongs, oil pipe is carried out it is upper buckle, upper button
After, hydraulic tongs is opened, upper lifting card, opens air operated slips, lower drain line, the position close to hydraulic tongs is transferred to by elevator
Put, and air operated slips upper surface is together transferred to hydraulic tongs；（At this time, elevator, hydraulic tongs are in below box cupling）, close gas
Dynamic slips, blocks oil pipe, opens elevator, above carries tourist bus, rises hydraulic tongs, and preparation screws next tubing thread, rise distance L >=
0.06 meter=0.84 meter of hydraulic tongs height 0.3 meter+elevator height, 0.25 meter+box cupling height 0.13 meter+oil pipe pin thread reach,
Rise distance and have to be larger than 0.84 meter.
The utility model oil pipe lifting mechanism lifted first oil pipe beside position limiting pile to 2, oil pipe in 1 second
Put, the oil pipe 2 above lifting mechanism rolls naturally on inclined-plane, finally falls into 3 position of centre frame oil pipe, and lifting mechanism returns former
Position, according to setting, mobile next oil pipe.After oil pipe enters centre frame, shifting roller moves it to pithead position, reaches setting
Position stops, and waits snatch.Oil pipe lifting mechanism direction is adjusted, makes its high-end into centre frame in the following, opening switch, lifting machine
Structure rises oil pipe 3, and is moved to oil pipe position, and after oil pipe removes centre frame, lifting mechanism is gradually reduced, and oil pipe is automatic
Pipe bridge is fallen into, retracts original position.Hydraulic tongs rises under cylinder action, and higher than tubing coupling position, manipulator will be close to well head
Oil pipe is caught, and is lifted, and upper end is hung in elevator, and lower end insertion well head, manipulator unclamps during upper button.
The utility model realizes oil field automation workover treatment, realizes automatic transport ground oil conduit, lifted, transferred,
Oil pipe automation mechanized operation is loaded and unloaded, the unmanned auxiliary of well head, working performance is safe and reliable, reduces labor strength, improves work
Industry safety coefficient, improves operating efficiency.
Brief description of the drawings
The utility model is further described below in conjunction with attached drawing, Fig. 1 is that the front view structure of the utility model is shown
It is intended to；Fig. 2 is automatized shaft mouth comprehensive platform structure diagram；Fig. 3 shows for the structure of guide buffer and sliding connecting device
It is intended to；Fig. 4 is the structure diagram that mechanical arm is set on travelling block；Fig. 5 is the front view of the special elevator of oil pipe；Fig. 6 is
The top view of Fig. 5；Fig. 7 is the overlooking the structure diagram of Fig. 1 ground oil conduit conveying devices；The right side that Fig. 8 is Fig. 7 regards structural representation
Figure.
Embodiment
A kind of oil field automation workover operation device, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, is pacifying
The hoistable platform 12 that hydraulic tongs 11 is housed is set on the wellhead platform 9 equipped with air operated slips assembly 10, is operated in wellhead platform 9
Blowout preventer 13 is installed below hole and forms automatized shaft mouth comprehensive platform 1, is erect in 1 side of automatized shaft mouth comprehensive platform
Upright guide rail 3 is installed by guide rail buffer coupling, travelling block 4 is by sliding connecting device with leading on derrick truss 2
Rail 3 is engaged, and the mechanical arm 5 with manipulator is set in the shell body of travelling block 4, and travelling block 4 passes through hanging ring
30 are installed with pipe elevator 6, and landing ground oil pipe conveying device 7 is set in the opposite side of automatized shaft mouth comprehensive platform 1.Automation
The structure of well head comprehensive platform 1 is sets air operated slips assembly 10 on the handle hole of wellhead platform 9, on wellhead platform 9
Symmetrical upright lifting very heavy 14 is fixedly mounted with, the upper end for lifting very heavy 14 hydraulic stem respectively connected hoistable platform 12, and lifting is flat
Platform 12 sets corresponding pilot hole to be engaged by symmetrical righting rod 15 with wellhead platform 9, is operated in wellhead platform
Blowout preventer 13 is installed below hole, hydraulic tongs 11, hydraulic tongs 11 and air operated slips are installed on the through hole of hoistable platform 12
The symmetrical slips of assembly 10 is engaged with oil pipe 8 or sucker rod.The structure of guide buffer is to be uniformly arranged on derrick truss 2
Horizontal fixing bolt 18, coordinates at the middle part of fixing bolt 18 and the guide rail link with central tube 19 is installed, in being located at
On the fixing bolt 18 of 19 both sides of heart pipe, it is respectively cooperating with that spring 20 and position-limiting tube 21, the other end and well of position-limiting tube 21 are installed
The support arm of frame truss 2 is engaged, and guide rail 3 is bolted on guide rail link.The structure of sliding connecting device is trip
One end of fly block link sets the sliding connecting base 16 with symmetrical sliding block, the symmetrical sliding block of sliding connecting base 16 and position
It is engaged in the back side of guide rail rail head in sliding connecting base 16, plate is set between 16 inner wall of guide rail rail head and sliding connecting base
Spring 17, the linking arm that sliding connecting base 16 is set are connected with the shell of travelling block 4.Set on the housing of travelling block 4
The structure of mechanical arm 5 be on the housing of travelling block 4 by bolt it is affixed the first fixed seat 23, it is solid in the first fixed seat 23
The connecting seat connect by bolt it is affixed fixed arm 24, forearm is connected to by hinged detent 25 in the outer end of fixed arm 24
26, manipulator 22 in the end set of forearm 26.The structure of pipe elevator sets symmetrical outstanding in 28 front and rear sides of elevator bowl
Hanging scroll 29 is engaged with two symmetrical hanging rings 30 of travelling block, hinged in the second fixed seat 31 that two middle parts of hanging ring 30 are set
Dump ram 32, its piston rod end and the hinged seat 33 that the right side of elevator bowl 28 is set are hinged, in the centre bore of elevator bowl 28
Left side sets open slot, centre bore and 8 clearance fit of oil pipe, in its work of the affixed valve cylinder 34 of 28 lower horizontal of elevator bowl
Stopper rod front end it is affixed valve locking device, valve locking device is hinged by valve pivot pin 35 and elevator bowl 28, valve locking
The pneumatic valve lock pin 36 of device is engaged with the chuck of elevator bowl 28, and the fixture block 37 of valve locking device passes through elevator bowl center
The open slot in hole is engaged with oil pipe 8.The structure of valve locking device is connecting plate affixed on 34 piston rod of valve cylinder
Top it is affixed tabular valve cast 38, tabular valve cast 38 set symmetrical hinged ear to be cut with scissors by valve pivot pin 35 and elevator bowl 28
Connect, the air flue 27 set in tabular valve cast 38 and the movable lock pin of pneumatic cavity inner spring control interlock mates, valve
The upper end of lock pin 36 is engaged with the through hole of pneumatic cavity, and the lock tongue of 36 lower end of valve lock pin is engaged with the boss of elevator bowl 28,
The fixture block 37 set on tabular valve cast 38 is engaged by the arc surface of its outer end indent with oil pipe 8.Ground petroleum pipeline dress
The structure put sets position limiting pile 40 to make oil pipe 8 to be uniformly placed oil pipe 8 on the track of pipe bridge 39 in the front end of pipe bridge 39
It is spacing, the oil pipe elevation mechanism 41 of two groups of vertical solution cylinder pressures driving is set in the front end of pipe bridge 39, in oil pipe elevation mechanism 41
The supporting plate at end is engaged with oil pipe 8, and the oil pipe center pipe support with V-arrangement bracket is set in the pipe end that goes out of oil pipe elevation mechanism 41
42, V-arrangement bracket is engaged with the supporting plate of oil pipe elevation mechanism 41, is set between two groups of oil pipe center pipe supports 42 by vertical solution
The oil pipe lifting rolling supporting wheel frame 44 of cylinder pressure driving, coordinates on roller frame 44 and is installed with roller 43 of the wheel face with V-shaped groove.
Claims (8)
1. a kind of oil field automation workover operation device, it is characterized in that：Air operated slips assembly is being installed（10）Wellhead platform
（9）On set hydraulic tongs be housed（11）Hoistable platform（12）, in wellhead platform（9）Blowout preventer is installed below handle hole
（13）Form automatized shaft mouth comprehensive platform（1）, in automatized shaft mouth comprehensive platform（1）The derrick truss that side is erect（2）On
Upright guide rail is installed by guide rail buffer coupling（3）, travelling block（4）Pass through sliding connecting device and guide rail（3）Phase
Coordinate, in travelling block（4）Shell body on the mechanical arm with manipulator is set（5）, travelling block（4）Pass through hanging ring
（30）Pipe elevator is installed（6）, in automatized shaft mouth comprehensive platform（1）Opposite side set landing ground oil pipe conveying device
（7）.
2. a kind of oil field automation workover operation device according to claim 1, it is characterized in that：Automatized shaft mouth synthesis is flat
Platform（1）Structure be in wellhead platform（9）Handle hole on air operated slips assembly is set（10）, in wellhead platform（9）It is upper solid
It is very heavy to be filled with symmetrical upright lifting（14）, lift very heavy（14）The upper end of hydraulic stem respectively connected hoistable platform（12）, rise
Platform drops（12）Pass through symmetrical righting rod（15）With wellhead platform（9）On set corresponding pilot hole to be engaged, in well
Blowout preventer is installed below mouth platform handle hole（13）, in hoistable platform（12）Through hole on hydraulic tongs is installed（11）, liquid
Pressing tongs（11）With air operated slips assembly（10）Symmetrical slips and oil pipe（8）Or sucker rod is engaged.
3. a kind of oil field automation workover operation device according to claim 1, it is characterized in that：The structure of guide buffer
For in derrick truss（2）On be uniformly arranged horizontal fixing bolt（18）, in fixing bolt（18）Middle part coordinate tool is installed
There is central tube（19）Guide rail link, positioned at central tube（19）The fixing bolt of both sides（18）On, it is respectively cooperating with that bullet is installed
Spring（20）And position-limiting tube（21）, position-limiting tube（21）The other end and derrick truss（2）Support arm be engaged, on guide rail link
Guide rail is bolted（3）.
4. a kind of oil field automation workover operation device according to claim 1, it is characterized in that：The knot of sliding connecting device
Structure sets the sliding connecting base with symmetrical sliding block for one end of travelling block link（16）, sliding connecting base（16）Pair
Claim sliding block and be located at sliding connecting base（16）The back side of interior guide rail rail head is engaged, in guide rail rail head and sliding connecting base（16）It is interior
Leaf spring is set between wall（17）, sliding connecting base（16）The linking arm and travelling block of setting（4）Shell be connected.
5. a kind of oil field automation workover operation device according to claim 1, it is characterized in that：In travelling block（4）'s
Mechanical arm is set on housing（5）Structure be in travelling block（4）Housing on by bolt it is affixed the first fixed seat（23）,
First fixed seat（23）Upper affixed connecting seat by bolt it is affixed fixed arm（24）, in fixed arm（24）Outer end pass through hinge
Connect positioner（25）It is connected to forearm（26）, in forearm（26）End set manipulator（22）.
6. a kind of oil field automation workover operation device according to claim 1, it is characterized in that：The structure of pipe elevator exists
Elevator bowl（28）The symmetrical suspended axle that front and rear sides is set（29）With two symmetrical hanging rings of travelling block（30）It is engaged, two
Hanging ring（30）The second fixed seat that middle part is set（31）Upper articulated dump ram（32）, its piston rod end and elevator bowl
（28）The hinged seat that right side is set（33）It is hinged, in elevator bowl（28）Centre bore on the left of open slot is set, centre bore and oil
Pipe（8）Clearance fit, in elevator bowl（28）The affixed valve cylinder of lower horizontal（34）Its piston rod front end it is affixed valve lock
Tight device, valve locking device pass through valve pivot pin（35）With elevator bowl（28）It is hinged, the pneumatic valve lock of valve locking device
Pin（36）With elevator bowl（28）Chuck be engaged, the fixture block of valve locking device（37）Pass through the open slot of elevator bowl centre bore
With oil pipe（8）It is engaged.
7. a kind of oil field automation workover operation device according to claim 6, it is characterized in that：The knot of valve locking device
Structure is in valve cylinder（34）On piston rod affixed connecting plate top it is affixed tabular valve cast（38）, tabular valve cast（38）
Symmetrical hinged ear is set to pass through valve pivot pin（35）With elevator bowl（28）It is hinged, in tabular valve cast（38）The air flue of interior setting
（27）Mates, valve lock pin are interlocked with the movable lock pin of pneumatic cavity inner spring control（36）Upper end and pneumatic cavity through hole
It is engaged, valve lock pin（36）The lock tongue and elevator bowl of lower end（28）Boss be engaged, in tabular valve cast（38）Upper setting
Fixture block（37）Pass through the arc surface and oil pipe of its outer end indent（8）It is engaged.
8. a kind of oil field automation workover operation device according to claim 1, it is characterized in that：Ground oil transportation pipe device
Structure is in pipe bridge（39）Track on be uniformly placed oil pipe（8）, in pipe bridge（39）Front end position limiting pile is set（40）Make
Oil pipe（8）It is spacing, in pipe bridge（39）Front end the oil pipe elevation mechanism of two groups of vertical solution cylinder pressures driving is set（41）, oil pipe liter
Lift mechanism（41）The supporting plate and oil pipe of upper end（8）It is engaged, in oil pipe elevation mechanism（41）The pipe end that goes out set there is V-arrangement support
The oil pipe center pipe support of frame（42）, V-arrangement bracket and oil pipe elevation mechanism（41）Supporting plate be engaged, in two groups of oil pipe center pipe supports
（42）Between set the oil pipe driven by vertical solution cylinder pressure to lift rolling supporting wheel frame（44）, in roller frame（44）It is upper to coordinate installation
Wheel face has the roller of V-shaped groove（43）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856380.8U CN207229037U (en) | 2017-07-14 | 2017-07-14 | A kind of oil field automation workover operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856380.8U CN207229037U (en) | 2017-07-14 | 2017-07-14 | A kind of oil field automation workover operation device |
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| Publication Number | Publication Date |
|---|---|
| CN207229037U true CN207229037U (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720856380.8U Active CN207229037U (en) | 2017-07-14 | 2017-07-14 | A kind of oil field automation workover operation device |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685617A (en) * | 2019-11-05 | 2020-01-14 | 胜利油田胜机石油装备有限公司 | Oil field well repairing operation device |
| CN111911099A (en) * | 2020-09-29 | 2020-11-10 | 胜利油田康贝石油工程装备有限公司 | Oil field well repairing operation process for realizing automation of sucker rod |
-
2017
- 2017-07-14 CN CN201720856380.8U patent/CN207229037U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110685617A (en) * | 2019-11-05 | 2020-01-14 | 胜利油田胜机石油装备有限公司 | Oil field well repairing operation device |
| CN110685617B (en) * | 2019-11-05 | 2024-04-26 | 胜利油田胜机石油装备有限公司 | Oilfield workover operation device |
| CN111911099A (en) * | 2020-09-29 | 2020-11-10 | 胜利油田康贝石油工程装备有限公司 | Oil field well repairing operation process for realizing automation of sucker rod |
| CN111911099B (en) * | 2020-09-29 | 2020-12-04 | 胜利油田康贝石油工程装备有限公司 | Oil field well repairing operation process for realizing automation of sucker rod |
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