CN206360665U - Turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction - Google Patents
Turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction Download PDFInfo
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- CN206360665U CN206360665U CN201720017377.7U CN201720017377U CN206360665U CN 206360665 U CN206360665 U CN 206360665U CN 201720017377 U CN201720017377 U CN 201720017377U CN 206360665 U CN206360665 U CN 206360665U
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Abstract
Turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction.There is provided it is a kind of operate steadily, vibration noise is small, the oil drilling tools delivery hydraulic pressure ramp of safe and reliable revolution jacking type list supporting construction.Including framework, the both sides of the framework are arranged with upset component, and centre is provided with by turning round the Yan framves that lifting assembly is connected, and the Yan framves are provided with defeated pipe car；The revolution lifting assembly includes jacking hydraulic cylinder, crank, Yan framves roller and guide rail, the guide rail and crank are respectively provided at the two ends of framework, the lower end of the crank is hinged on framework, upper end is hinged on one end of Yan framves, the Yan framves roller is located at the other end of Yan framves, and Yan framves roller is located on guide rail；The jacking hydraulic cylinder is located at the centre of framework, and the cylinder body of jacking hydraulic cylinder is hinged on framework, piston rod is hinged on crank.The utility model is convenient to be processed, and operation is reliable.
Description
Technical field
The utility model is related to oil drilling machine field, especially drilling tool（Drilling rod, oil pipe, sleeve pipe etc.）Drilling well is put down up and down
The conveying machinery of platform.
Background technology
The device of rig floor is hydraulic pressure ramp and pipe pick up and lay down system, or abbreviation dynamic catwalk above and below petroleum drilling well site drilling tool.
Foreign countries have started to the research of dynamic catwalk in the sixties in last century, initially have developed programmable pipe processing system, first
Applied to marine drilling platform.Marine drilling platform working space is small, and operating personnel are few, and equipment is not required to frequent dismounting, but automatically
Change and require high.Therefore, it may be programmed pipe processing system and achieve significant effect applied to marine drilling platform.
With the development of science and technology, in order to the requirement for expanding market He meeting different clients, the beginning of this century is external
Exploitation begin one's study suitable for rig floor above and below the drilling rod of land oil drilling platforms and discharge automation cat road, and species,
Diversification is also begun in model.By the development of many decades, the existing important breakthrough of China's drilling rig technique level, product quality is steady
Improve, the areas such as America and Europe, the Middle East, the former Soviet Union and Asia and Africa are also exported in batch in addition to meeting domestic petroleum probing needs, but
Matched oil-well rig auxiliary equipment such as drilling tool conveying device etc. is due to research starting evening, and current China's rig is in drilling well
Cheng Zhong, drilling rod down through two compressed air hoists being arranged on cat road, with workman's manual operations（Hanging for drilling rod is blocked in assembly and disassembly
Card）Compressed air hoist on cat road is coordinated to be carried out by the way of drawing, dragging.The operating personnel that the mode of rig floor needs above and below this drilling rod
Many, efficiency is low, labor strength is big, security is poor, and drill pipe wear is serious.
Recent year minority petroleum machinery manufacturer starts to develop drilling rod automatic transport dynamic catwalk, but major part is all
It is imitated foreign technology and belongs to low grade products, such as steel wire rope pull dynamic catwalk, simple lifting type dynamic catwalk, with foreign countries
Like product is big compared to low automaticity, the vibration in running Zhong Mao roads and noise is deposited, and runs unstable, equipment reliable
Property difference the shortcomings of, it is difficult to enter batch production and engineering application, it is unbecoming with the overall technology level of rig so that China's stone
The complete set ratio of oily drilling equipment is low, it is impossible to meet the demand of high-end market in the world, it is difficult to business is won in competition in the international market
Machine.It is particularly Russian, it is desirable to rig whole supporting drilling tool automatic transport cat road.
On the other hand, some oil drilling enterprises of recent year such as sinopec, CNPC, CNOOC etc. has oil
The enterprise of probing ability plays an active part in the bid of international oil field prospecting business.And international bidding side is protected from safety, duration, work
Consider in terms of shield, it is desirable to which tenderer must possess the construction equipments such as drilling rod automatic transport harness, and as bid qualification not
Can or scarce necessary requirement, there is a requirement that under, Chinese Enterprise is had to the drilling tool automatic transport hydraulic pressure ramp for buying expensive foreign,
Or overseas equipment is leased with high cost.
Utility model content
The utility model for problem above there is provided it is a kind of operate steadily, vibration noise is small, safe and reliable revolution top
The oil drilling tools delivery hydraulic pressure ramp of lift-type list supporting construction.
The technical solution of the utility model is：Including framework, the both sides of the framework are arranged with upset component, and centre is set
Have by turning round the Yan framves that lifting assembly is connected, the Yan framves are provided with defeated pipe car；
The revolution lifting assembly includes jacking hydraulic cylinder, crank, Yan framves roller and guide rail, guide rail and the crank difference
It is located at the two ends of framework, the lower end of the crank is hinged on framework, upper end is hinged on one end of Yan framves, the Yan framves roller is set
In the other end of Yan framves, Yan framves roller is located on guide rail；
The jacking hydraulic cylinder is located at the centre of framework, and the cylinder body of jacking hydraulic cylinder is hinged on framework, piston rod is hinged
On crank.
The upset component includes lifting hydraulic cylinder, telescopic hydraulic cylinder, telescopic arm and sleeve pipe, and described sleeve pipe is hinged on framework
Top, the lifting hydraulic cylinder is located at the lower section of sleeve pipe, and the piston rod of the lifting hydraulic cylinder is hinged on sleeve pipe, cylinder body hinge
It is connected on framework, the cylinder body of the telescopic hydraulic cylinder is located at the side of sleeve pipe, and the piston rod connection of the telescopic hydraulic cylinder is flexible
Arm, the telescopic arm is located in the endoporus of sleeve pipe, and the telescopic arm is L-shaped.
The bottom of the defeated pipe car is provided with a drive roller group and some roller groups, and the centre of the Yan framves has U-lag,
Drive roller group and the distribution of some roller groups are located in the U-lag of Yan framves, and the drive roller group is included with double output shaft
Hydraulic motor and a pair roller, the pair roller of fluid motor-driven one；
The top of the defeated pipe car is provided with tube seat.
Also include ejector sleeve hydraulic cylinder, the ejector sleeve hydraulic cylinder is located at one end of defeated pipe car, the piston of the ejector sleeve hydraulic cylinder
Bar is towards tube seat.
Also include some groups it is symmetrically arranged turn over pipe hydraulic cylinder, the tube seat is located on turnover panel, and the turnover panel passes through some
Group is turned over pipe hydraulic cylinder and is connected on defeated pipe car, and the tube seat is turned in the middle of pipe hydraulic cylinder positioned at symmetrically arranged, described to turn over pipe hydraulic pressure
The cylinder body of cylinder is hinged on defeated pipe car, piston rod is hinged on turnover panel.
The utility model is in defeated pipe work upwards, upset component action when taking pipe：The piston rod of telescopic hydraulic cylinder stretches out,
Telescopic arm is driven to be stretched out along sleeve pipe longitudinal sliding motion, the upward jack-up sleeve pipe of raise-lower hydraulic cylinder piston rod, telescopic arm takes from pipe rack
Manage and continue to raise, drilling rod now, turns over one in the pipe hydraulic cylinder piston rod for turning over pipe hydraulic cylinder and stretched in pairs along flexible arm roll
Go out, another piston rod for turning over pipe hydraulic cylinder shrinks and tilts turnover panel, drilling rod rolls into tube seat along inclined plane, completion takes pipe；
Lifting assembly action is turned round during lifting：The piston rod of jacking hydraulic cylinder is protruding, drives crank to rotate, by Yan framves
One end jack-up simultaneously travels forward, and the Yan frame rollers of the Yan frame other ends travel forward along guide rail；
Defeated pipe：Hydraulic motor is worked, and defeated pipe car is moved upwards along Yan framves, reaches the piston rod of after top dead center ejector sleeve hydraulic cylinder
Stretching ejects drilling rod along tube seat.Now the manipulator on rig clamps drilling rod one end and takes drilling rod away, completes defeated pipe one upwards
Individual stroke.
The utility model is convenient to be processed, and operation is reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is Fig. 1 top view,
Fig. 3 is Fig. 1 left view,
Fig. 4 is the operating state for turning round lifting assembly,
Fig. 5 is the rotation amplification view in A-A faces in Fig. 4；
1 is hydraulic station in figure, and 2 be framework, and 3 be lifting hydraulic cylinder, and 4 be telescopic hydraulic cylinder, and 5 be telescopic arm, and 6 be sleeve pipe, 7
It is defeated pipe car, 8 be tube seat, and 9 be to turn over pipe hydraulic cylinder one, and 10 be to turn over pipe hydraulic cylinder two, and 11 be Yan frame rollers, and 12 be guide rail, and 13 are
Ejector sleeve hydraulic cylinder, 14 be Yan framves, and 15 be jacking hydraulic cylinder, and 16 be crank, and 17 be hydraulic motor, and 18 be roller, and 19 be turnover panel, 20
It is drilling rod.
Embodiment
As Figure 1-5, including framework 2, the both sides of the framework are arranged with upset component to the utility model, and centre is set
Have by turning round the Yan framves 14 that lifting assembly is connected, the Yan framves are provided with defeated pipe car 7.
The revolution lifting assembly includes jacking hydraulic cylinder 15, crank 16, Yan framves roller 11 and guide rail 12, the guide rail 12
It is respectively provided at the two ends of framework with crank 16, the lower end of the crank is hinged on framework, upper end is hinged on one end of Yan framves, institute
The other end that Yan frame rollers are located at Yan framves is stated, Yan framves roller is located on guide rail, Yan framves roller and guide rail have a pair respectively, improve
Running stability and reliability；
The jacking hydraulic cylinder 15 is located at the centre of framework, and the cylinder body of jacking hydraulic cylinder is hinged on framework, piston rod hinge
It is connected on crank.
During conventional sense, Yan framves are in horizontality；In work, lifting assembly is turned round, it is bent by jacking Driven by Hydraulic Cylinder
Handle, so as to drive Yan framves, now, Yan frame rollers are slided on guide rail so that Yan framves are formed slopely ramp, are easy to drilling tool（As bored
Bar 20）Transport, operate steadily, reliable in action.
The upset component includes lifting hydraulic cylinder 3, telescopic hydraulic cylinder 4, telescopic arm 5 and sleeve pipe 6, and described sleeve pipe 6 is hinged
On the top of framework 2, the lifting hydraulic cylinder 3 is located at the lower section of sleeve pipe, and the piston rod of the lifting hydraulic cylinder is hinged on sleeve pipe
Upper, cylinder body is hinged on framework, and the cylinder body of the telescopic hydraulic cylinder 4 is located at the side of sleeve pipe, the piston of the telescopic hydraulic cylinder
Bar connects telescopic arm, and the telescopic arm is located in the endoporus of sleeve pipe, and the telescopic arm is L-shaped.Overturn component at work, stretch
The scalable action of arm, telescopic arm is L-shaped, forms drag hook and is easy to hook drilling tool（Such as drilling rod 20）, acted, be easy to by sleeve rotating
By drilling tool reliable delivery to tube seat, operation is reliable.
The bottom of the defeated pipe car 7 is provided with a drive roller group and some roller groups, and the centre of the Yan framves 14 has U-shaped
Groove, drive roller group and the distribution of some roller groups are located in the U-lag of Yan framves, and the drive roller group includes having double output shaft
The pair roller 18 of hydraulic motor 17 and one, the pair roller of fluid motor-driven one；
The top of the defeated pipe car is provided with tube seat 8.
Roller group includes the support taken the shape of the letter U, and the two ends of support set roller, and roller is located at the two ends of U-lag, support connection
Defeated pipe car；Hydraulic motor in drive roller group is connected on defeated pipe car, and a pair roller is located at the two ends of U-lag.
Also include ejector sleeve hydraulic cylinder 13, the ejector sleeve hydraulic cylinder is located at one end of defeated pipe car, the work of the ejector sleeve hydraulic cylinder
Stopper rod is easy to release the drilling tool in tube seat, is easy to the operations such as follow-up gripping towards tube seat.
Also include some groups and symmetrically arranged turn over pipe hydraulic cylinder（Turn over pipe hydraulic cylinder 1 and turn over pipe hydraulic cylinder 2 10）, institute
Tube seat is stated on turnover panel, the turnover panel turns over pipe hydraulic cylinder by some groups and is connected on defeated pipe car, the tube seat is located at symmetrical
What is set is turned in the middle of pipe hydraulic cylinder, and the cylinder body for turning over pipe hydraulic cylinder is hinged on defeated pipe car, piston rod is hinged on turnover panel.
What is be arranged in pairs turns over pipe hydraulic cylinder so that turnover panel is overturn, and coordinates sleeve pipe spinning movement so that drilling tool reliably enters
Enter in tube seat or the drilling tool in tube seat is delivered on telescopic arm, improve reliability.
In work, the middle part of framework 2 is provided with hydraulic station 1, and power is provided for the work of equipment, while increasing the steady of equipment
It is qualitative；The top both sides of framework are hinged with sleeve pipe 6, and sleeve pipe 6 can be rotated upwardly and downwardly around pin joint, and the endoporus of sleeve pipe 6 is equipped with telescopic arm
5, telescopic arm 5 can be mounted with telescopic hydraulic cylinder 4 along the longitudinal sliding motion of sleeve pipe 6, the side of sleeve pipe 6, and the cylinder body of telescopic hydraulic cylinder 4 is fixed
On sleeve pipe 6, piston rod is fixed on telescopic arm；The piston rod of lifting hydraulic cylinder 3 is hinged below sleeve pipe, lifting hydraulic cylinder
Cylinder body is hinged on under(-)chassis；
One end of Yan framves 14 is provided with Yan framves roller 11, and Yan framves roller 11 can be transported along the guide rail 12 being installed on framework 2
It is dynamic；The cylinder body of jacking hydraulic cylinder 15 is hinged with framework 2, piston rod and the middle part of crank 16 are hinged, and lower end and the framework 2 of crank 16 are cut with scissors
Connect, upper end and Yan framves 14 are hinged；
The bottom of defeated pipe car 7 is equipped with some roller groups, guide groove of the roller group in Yan framves 14（That is U-lag）It is interior dynamic along guide rail
Power, drive roller group provides power for the motion of defeated pipe car；The top of defeated pipe car 7 by some groups be arranged in pairs turn over pipe hydraulic pressure
Cylinder（Turn over pipe hydraulic cylinder 1 and turn over pipe hydraulic cylinder 2 10）Turnover panel 19 is connected to, pipe hydraulic cylinder 1 is turned over and turns over pipe hydraulic cylinder 2 10
Cylinder body be hinged with defeated pipe car 7, piston rod and turnover panel 19 are hinged；The afterbody of defeated pipe car 7 is equipped with ejector sleeve hydraulic cylinder 11.
Method of work of the present utility model is：
First, upward defeated pipe：
Take pipe：The piston rod of telescopic hydraulic cylinder 4 stretches out, and drives telescopic arm 5 to be stretched out along the longitudinal sliding motion of sleeve pipe 6, raise-lower hydraulic
The upward jack-up sleeve pipe 6 of the piston rod of cylinder 3, telescopic arm 5 takes pipe from pipe rack and continues to raise, and drilling rod is rolled into pipe along telescopic arm 5
On groove 8, the piston rod that the piston rod for turning over pipe hydraulic cylinder 1 stretches out, turned over pipe hydraulic cylinder 2 10 shrinks and tilts turnover panel, and drilling rod is along inclining
Inclined-plane rolls into tube seat 8, and completion takes pipe；
Lifting：The piston rod of jacking hydraulic cylinder 15 is protruding, drive crank 16 rotate, by one end jack-up of Yan framves 14 and to
Preceding motion, the Yan framves roller 11 of the other end of Yan framves 14 travels forward along guide rail 12；
Defeated pipe：Hydraulic motor 17 is worked, and defeated pipe car 7 is moved upwards along Yan framves 14, reaches after top dead center ejector sleeve hydraulic cylinder 13
Piston rod stretch out drilling rod is ejected along tube seat 8.Now the manipulator on rig clamps drilling rod one end and takes drilling rod away, complete to
Upper defeated one stroke of pipe.
2nd, to downpipe：
Adapter：The piston rod of ejector sleeve hydraulic cylinder 13 stretches out, and the manipulator on rig delivers to tube seat 8, and drilling rod glides along tube seat 8
To the piston rod top dead center position of ejector sleeve hydraulic cylinder 13, the piston rod of ejector sleeve hydraulic cylinder 13 is retracted, and drilling rod entirely falls in tube seat 8；
Fortune is managed downwards：Hydraulic motor 17 is worked, and defeated pipe car 7 is moved downward along Yan framves 14, returns to the initial bit with Yan framves 14
Put；The piston rod retraction of jacking hydraulic cylinder 15, drives crank 16 to rotate, the high-end decline of Yan framves 14 and is moved rearwards by；Yan framves 14
The Yan framves roller 11 of the other end is moved backward along guide rail 12, until Yan framves are laid flat；
Unload pipe：The piston rod stretching for turning over pipe hydraulic cylinder 2 10, the piston rod for turning over pipe hydraulic cylinder 1, which are shunk, tilts turnover panel,
Drilling rod is rolled on telescopic arm 5 from tube seat and blocked by the hook of the end of telescopic arm 5；The piston rod of lifting hydraulic cylinder 3 shrink downwards by
Drilling rod is put on pipe rack；The piston rod of lifting hydraulic cylinder 3 continues downward retraction, when the hook of the end of telescopic arm 5 is less than under drilling rod
During portion, the piston rod of telescopic hydraulic cylinder 4 shrinks, and drives telescopic arm 5 to be retracted along the longitudinal sliding motion of sleeve pipe 6, completes once to downpipe
Stroke.
The utility model integrates automatic pipe taking, conveys, unloads pipe, and intelligence degree is high, and transporting velocity is fast, it is each above and below
Stroke about 40-70 seconds, greatly improves defeated tube efficiency, saves a large amount of manpowers；Whole power are provided by hydraulic station, and operating steadily can
Lean on, the small noise of vibration is low, safe；Simple and compact for structure, low cost, operation and maintenance cost is small.
Claims (5)
1. turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction, it is characterised in that including framework, the framework
Both sides be arranged with upset component, centre is provided with by turning round the Yan framves that lifting assembly is connected, and the Yan framves are provided with defeated pipe
Car；
The revolution lifting assembly includes jacking hydraulic cylinder, crank, Yan framves roller and guide rail, and the guide rail and crank are respectively provided at
The two ends of framework, the lower end of the crank is hinged on framework, upper end is hinged on one end of Yan framves, and the Yan framves roller is located at Yan
The other end of frame, Yan framves roller is located on guide rail；
The jacking hydraulic cylinder is located at the centre of framework, and the cylinder body of jacking hydraulic cylinder is hinged on framework, piston rod is hinged on song
On handle.
2. the oil drilling tools delivery hydraulic pressure ramp of revolution jacking type list supporting construction according to claim 1, its feature exists
In the upset component includes lifting hydraulic cylinder, telescopic hydraulic cylinder, telescopic arm and sleeve pipe, and described sleeve pipe is hinged on the upper of framework
Portion, the lifting hydraulic cylinder is located at the lower section of sleeve pipe, and the piston rod of the lifting hydraulic cylinder is hinged on sleeve pipe, cylinder body is hinged on
On framework, the cylinder body of the telescopic hydraulic cylinder is located at the side of sleeve pipe, the piston rod connection telescopic arm of the telescopic hydraulic cylinder, institute
Telescopic arm is stated in the endoporus of sleeve pipe, the telescopic arm is L-shaped.
3. the oil drilling tools delivery hydraulic pressure ramp of revolution jacking type list supporting construction according to claim 1 or 2, its feature
It is, the bottom of the defeated pipe car is provided with a drive roller group and some roller groups, and the centre of the Yan framves has U-lag, drives
Dynamic roller group and the distribution of some roller groups are located in the U-lag of Yan framves, and the drive roller group includes the liquid with double output shaft
Pressure motor and a pair roller, the pair roller of fluid motor-driven one；
The top of the defeated pipe car is provided with tube seat.
4. the oil drilling tools delivery hydraulic pressure ramp of revolution jacking type list supporting construction according to claim 3, its feature exists
In in addition to ejector sleeve hydraulic cylinder, the ejector sleeve hydraulic cylinder is located at one end of defeated pipe car, the piston rod direction of the ejector sleeve hydraulic cylinder
Tube seat.
5. the oil drilling tools delivery hydraulic pressure ramp of revolution jacking type list supporting construction according to claim 4, its feature exists
In, in addition to some groups it is symmetrically arranged turn over pipe hydraulic cylinder, the tube seat is located on turnover panel, and the turnover panel turns over pipe by some groups
Hydraulic cylinder is connected on defeated pipe car, and the tube seat is turned in the middle of pipe hydraulic cylinder positioned at symmetrically arranged, the cylinder for turning over pipe hydraulic cylinder
Body is hinged on defeated pipe car, piston rod is hinged on turnover panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017377.7U CN206360665U (en) | 2017-01-06 | 2017-01-06 | Turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017377.7U CN206360665U (en) | 2017-01-06 | 2017-01-06 | Turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206360665U true CN206360665U (en) | 2017-07-28 |
Family
ID=59379918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720017377.7U Expired - Fee Related CN206360665U (en) | 2017-01-06 | 2017-01-06 | Turn round the oil drilling tools delivery hydraulic pressure ramp of jacking type list supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206360665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012680A (en) * | 2020-10-14 | 2020-12-01 | 中油国家油气钻井装备工程技术研究中心有限公司 | Three pipe column transverse-arrangement drill column feeding device and method for power catwalk |
-
2017
- 2017-01-06 CN CN201720017377.7U patent/CN206360665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112012680A (en) * | 2020-10-14 | 2020-12-01 | 中油国家油气钻井装备工程技术研究中心有限公司 | Three pipe column transverse-arrangement drill column feeding device and method for power catwalk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20220106 |