CN206942696U - A kind of ground conveying oil pipe device of automatic workover rig - Google Patents
A kind of ground conveying oil pipe device of automatic workover rig Download PDFInfo
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- CN206942696U CN206942696U CN201720855870.6U CN201720855870U CN206942696U CN 206942696 U CN206942696 U CN 206942696U CN 201720855870 U CN201720855870 U CN 201720855870U CN 206942696 U CN206942696 U CN 206942696U
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- oil pipe
- pipe
- lifting mechanism
- workover rig
- bridge
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Abstract
The utility model belongs to the supporting conveying device of oil field automation workover rig, the ground conveying oil pipe device of particularly a kind of automatic workover rig, oil pipe is uniformly placed on the track of pipe bridge, in the front end of pipe bridge, position limiting pile is set, make oil pipe spacing, the oil pipe lifting mechanism of two groups of vertical solution cylinder pressure drivings is set in the front end of pipe bridge, the supporting plate of oil pipe lifting mechanism upper end is engaged with oil pipe, in the pipe end that goes out of oil pipe lifting mechanism, the oil pipe center pipe support with V-arrangement bracket is set, V-arrangement bracket is engaged with the supporting plate of oil pipe lifting mechanism, the oil pipe driven by vertical solution cylinder pressure is set to lift rolling supporting wheel frame between two groups of oil pipe center pipe supports, cooperation, which is installed with wheel face, on roller frame has the roller of V-shaped groove.The utility model supports the use with automatic workover rig, and not only well head realizes automatic transport oil pipe, while can also flow back to oil pipe automatically, reduces labor intensity, improves job safety coefficient, improves operating efficiency.
Description
Technical field
The utility model belongs to the supporting conveying device of oil field automation workover rig, particularly a kind of ground of automatic workover rig
Convey oil pipe device.
Background technology
Oil well repairing operation is the important step of oilfield stable production, high yield, and its groundwork has：Inspection pump, sand control, adjust layer, penetrate
Hole, change envelope, bring in a well, 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 suspension ring, push-and-pull hydraulic tongs, push away 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 the ground conveying oil pipe device for providing a kind of automatic workover rig, with automatic workover rig
Support the use, not only well head realizes automatic transport oil pipe, while can also flow back to oil pipe automatically, reduces labor intensity, improves operation
Safety coefficient, improve operating efficiency.
What the purpose of this utility model was realized in：The ground conveying oil pipe device of a kind of automatic workover rig, in pipe bridge
Track on be uniformly placed oil pipe, position limiting pile is set in the front end of pipe bridge, makes oil pipe spacing, is set in the front end of pipe bridge
The oil pipe lifting mechanism of two groups of vertical solution cylinder pressure drivings, the supporting plate of oil pipe lifting mechanism upper end are engaged with oil pipe, are lifted in oil pipe
The pipe end that goes out for rising mechanism sets the oil pipe center pipe support with V-arrangement bracket, and the supporting plate of V-arrangement bracket and oil pipe lifting mechanism matches
Close, set the oil pipe driven by vertical solution cylinder pressure to lift rolling supporting wheel frame between two groups of oil pipe center pipe supports, in roller frame
Upper cooperation, which is installed with wheel face, has the roller of V-shaped groove.
The utility model oil pipe lifting mechanism lifted first oil pipe beside position limiting pile to oil pipe position in 1 second
Put, the oil pipe above lifting mechanism rolls naturally on inclined-plane, finally falls into the position of centre frame oil pipe 3, 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, adjustment oil pipe lifting mechanism direction, makes its high-end into below centre frame, open switch, lifting machine
Structure rises oil pipe, 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, starts hydraulic tongs,
Oil pipe is carried out it is upper buckle, after above buckling beam, open hydraulic tongs, upper lifting card, open air operated slips, lower drain line, by under elevator
The position close to hydraulic tongs is put into, and air operated slips upper surface is together transferred to hydraulic tongs；（Now, elevator, at hydraulic tongs
Below box cupling）, air operated slips is closed, blocks oil pipe, opens elevator, above carries tourist bus, rises hydraulic tongs, preparation screws next
Tubing thread, rise distance L >=hydraulic tongs height 0.3 meter+elevator height 0.25 meter+box cupling height 0.13 meter+oil pipe pin thread screw thread
0.06 meter=0.84 meter of length, that is, rise distance and have to be larger than 0.84 meter.
The utility model supports the use with automatic workover rig, and not only well head realizes automatic transport oil pipe, while also can be certainly
It is dynamic to flow back to oil pipe, labor intensity is reduced, job safety coefficient is improved, improves operating efficiency.
Brief description of the drawings
The utility model is further described below in conjunction with accompanying drawing, Fig. 1 is that front view structure of the present utility model is shown
It is intended to；Fig. 2 is Fig. 1 overlooking the structure diagram.
Embodiment
A kind of ground conveying oil pipe device of automatic workover rig, as shown in Figure 1 and Figure 2, lays on the track of pipe bridge 1
Put oil pipe 2, position limiting pile 3 be set in the front end of pipe bridge 1, make oil pipe 2 spacing, set in the front end of pipe bridge 1 two groups it is vertical
The oil pipe lifting mechanism 4 of Driven by Hydraulic Cylinder, the supporting plate of the upper end of oil pipe lifting mechanism 4 is engaged with oil pipe 2, in oil pipe lifting mechanism
4 pipe end that goes out sets the oil pipe center pipe support 5 with V-arrangement bracket, and V-arrangement bracket is engaged with the supporting plate of oil pipe lifting mechanism 4,
The oil pipe lifting rolling supporting wheel frame 6 driven by vertical solution cylinder pressure is set between two groups of oil pipe center pipe supports 5, in roller frame 6
Upper cooperation, which is installed with wheel face, has the roller 7 of V-shaped groove.The structure of pipe bridge 1 is to support two symmetrical parallel rails by support
Road.The supporting plate top surface of oil pipe lifting mechanism 4 is the inclined-plane that outer end tilts down.The top surface of supporting plate and the angle of horizontal plane be 3 °-
6°。
Claims (4)
1. a kind of ground conveying oil pipe device of automatic workover rig, it is characterized in that：In pipe bridge（1）Track on be uniformly placed oil
Pipe（2）, in pipe bridge（1）Front end position limiting pile is set（3）, make oil pipe（2）It is spacing, in pipe bridge（1）Front end set two groups
The oil pipe lifting mechanism of vertical solution cylinder pressure driving（4）, oil pipe lifting mechanism（4）The supporting plate and oil pipe of upper end（2）It is engaged, in oil
Pipe lifting mechanism（4）The pipe end that goes out the oil pipe center pipe support with V-arrangement bracket is set（5）, V-arrangement bracket and oil pipe lifting mechanism
（4）Supporting plate be engaged, in two groups of oil pipe center pipe supports（5）Between set the oil pipe driven by vertical solution cylinder pressure to lift to roll
Roller frame（6）, in roller frame（6）Upper cooperation, which is installed with wheel face, has the roller of V-shaped groove（7）.
2. a kind of ground conveying oil pipe device of automatic workover rig according to claim 1, it is characterized in that：Pipe bridge（1）'s
Structure is to support two symmetrical parallel tracks by support.
3. a kind of ground conveying oil pipe device of automatic workover rig according to claim 1, it is characterized in that：Oil pipe lifting machine
Structure（4）Supporting plate top surface be the inclined-plane that tilts down of outer end.
4. a kind of ground conveying oil pipe device of automatic workover rig according to claim 3, it is characterized in that：The top surface of supporting plate
Angle with horizontal plane is 3 ° -6 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855870.6U CN206942696U (en) | 2017-07-14 | 2017-07-14 | A kind of ground conveying oil pipe device of automatic workover rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720855870.6U CN206942696U (en) | 2017-07-14 | 2017-07-14 | A kind of ground conveying oil pipe device of automatic workover rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942696U true CN206942696U (en) | 2018-01-30 |
Family
ID=61368702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720855870.6U Active CN206942696U (en) | 2017-07-14 | 2017-07-14 | A kind of ground conveying oil pipe device of automatic workover rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301792A (en) * | 2018-02-12 | 2018-07-20 | 新疆石油管理局有限公司准东勘探开发分公司 | Environment-friendly type workover treatment oil pipe conveying device and its application method |
| CN108756783A (en) * | 2018-07-26 | 2018-11-06 | 西安石油大学 | A kind of ground drilling rod library facilities |
| CN111155944A (en) * | 2020-01-07 | 2020-05-15 | 晁志兵 | Pipe supply system of oil field drilling device |
-
2017
- 2017-07-14 CN CN201720855870.6U patent/CN206942696U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301792A (en) * | 2018-02-12 | 2018-07-20 | 新疆石油管理局有限公司准东勘探开发分公司 | Environment-friendly type workover treatment oil pipe conveying device and its application method |
| CN108301792B (en) * | 2018-02-12 | 2024-04-05 | 中国石油天然气集团有限公司 | Environment-friendly well repairing operation oil pipe conveying device and using method thereof |
| CN108756783A (en) * | 2018-07-26 | 2018-11-06 | 西安石油大学 | A kind of ground drilling rod library facilities |
| CN111155944A (en) * | 2020-01-07 | 2020-05-15 | 晁志兵 | Pipe supply system of oil field drilling device |
| CN111155944B (en) * | 2020-01-07 | 2022-01-25 | 大庆达晟石油科技有限公司 | Pipe supply system of oil field drilling device |
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