CN203822203U - Mechanical well repairing operation ground automatic pipe arrangement device - Google Patents
Mechanical well repairing operation ground automatic pipe arrangement device Download PDFInfo
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- CN203822203U CN203822203U CN201420018597.8U CN201420018597U CN203822203U CN 203822203 U CN203822203 U CN 203822203U CN 201420018597 U CN201420018597 U CN 201420018597U CN 203822203 U CN203822203 U CN 203822203U
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- oil pipe
- arm
- cross
- conveying device
- ground automatic
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Abstract
The utility model discloses a mechanical well repairing operation ground automatic pipe arrangement device which comprises a suspension arm lifting device and an oil pipe bridge. The oil pipe bridge is arranged on one side of an oil pipe conveying device, and a center line of the oil pipe conveying device and a center line of a well opening coincide. The oil pipe bridge comprises a cross arm used for placing a plurality of oil pipes, at least one layer of cross arm is arranged and is arranged on an oil pipe stool on the lower portion, two ends of the cross arm are connected with the suspension arm lifting device, two oil pipe conveying device guide rods stretch out from the oil pipe conveying device to an oil pipe storage device, and the center line of the oil pipe conveying device and the center line of the well opening coincide. The upper end of the suspension arm lifting device is connected with the end portion of the cross arm through transverse supports. The automatic pipe arrangement device adopts the gravity principle to achieve automatic arrangement of ground oil pipes, has the advantages of being simple in structure, convenient to operate and low in cost and capable of reducing labor intensity of workers and reducing safety hazards.
Description
Technical field
The utility model relates to the mechanization workover treatment servicing unit of petroleum industry, specifically a kind of mechanization workover treatment ground automatic tube-arranging device.
Background technology
When common operation well workover discharge oil pipe, need artificial lift to move, put oil pipe, operating worker labour intensity is large, and has certain potential safety hazard.At present the method for mechanization ground comb mainly contains two kinds of modes, adopts wire rope to pull or mechanical arm discharging modes, and these two kinds of discharging modes ground installations are huge, installs loaded down with trivial detailsly, and efficiency is lower, and cost is higher, therefore, fails to apply at the scene.
Summary of the invention
The purpose of this utility model is to provide a kind of mechanization workover treatment ground automatic tube-arranging device, adopt gravity principle to realize the automatic-discharging of ground oil conduit, it have advantages of simple in structure, easy to operate, cost is low, has simultaneously both alleviated workman's labour intensity, has reduced again potential safety hazard.
A kind of mechanization workover treatment ground automatic tube-arranging device, comprise cantilever lifting device, oil pipe bridge, described oil pipe bridge is arranged on a wherein side of oil pipe conveying device, described oil pipe bridge comprises the cross-arm for placing multiple-tubing string, oil pipe and oil pipe stool, oil pipe stool, the entirety that oil pipe cross-arm and oil pipe are combined to form after well layout is called oil pipe bridge, described cross-arm at least arranges one deck, described cross-arm is seated on the oil pipe stool of below, described cross-arm two ends connect the cantilever lifting device that can make cross-arm lifting, described oil pipe conveying device stretches out two oil pipe conveying device guide pegs to oil pipe storing unit, the center line of described oil pipe conveying device overlaps with well head center line.
Described cantilever lifting device upper end is connected with the end of cross-arm by horizontal support.
Described cross-arm is hollow tube, and described horizontal support is inserted in the hollow tube at cross-arm two ends.
The two ends of described cross-arm are provided with the block gliding for blocking oil pipe.
Described oil pipe conveying device guide peg rear end is provided with the length adjustment device that regulates guide peg length.
Described oil pipe conveying device guide peg rear end is provided with the angle regulator that regulates guide peg angle.
On described cantilever lifting device, there is the elevating mechanism that makes the horizontal support of cantilever lifting device rise and decline.
Compared to prior art, the utlity model has following beneficial effect:
The synchronous cantilever lifting device identical with oil pipe cross-arm number arranged at oil pipe bridge two ends, thereby cantilever lifting device can carry out the height of lifting adjusting cross-arm.While playing oil pipe, the cantilever lifting device lifting of well head near-end, the cantilever lifting device of well head far-end maintains the original state, and like this, well head near-end oil pipe cross-arm height is high, and well head far-end oil pipe cross-arm height is low, thereby makes oil pipe cross-arm form certain angle of inclination.When oil pipe trips out in well, oil pipe is put into oil pipe conveying device or sliding rail, transfer them to subsequently on the oil pipe cross-arm of inclination, oil pipe is rolled to well head far-end by well head near-end under Action of Gravity Field, realizes automatic tube-arranging.When lower oil pipe, the cantilever lifting device lifting of well head far-end, the cantilever lifting device of well head near-end maintains the original state, like this, well head far-end oil pipe cross-arm height is high, and well head near-end oil pipe cross-arm height is low, thereby makes oil pipe cross-arm form certain angle of inclination, under this angle of inclination, oil pipe can roll under Action of Gravity Field on oil pipe cross-arm.After an oil pipe nearest from well head taken away, the residue oil pipe of this one deck, under Action of Gravity Field, rolls to well head near-end, fills up the position of removed oil pipe.
In a word, 1, realize ground automatic tube-arranging, both alleviated workman's labour intensity, reduce again potential safety hazard; 2, simple in structure, invest little, easy to operate.
Brief description of the drawings
Fig. 1 is ground of the present utility model pipe racking device top view schematic diagram;
Fig. 2 is ground of the present utility model pipe racking device elevation schematic diagram;
Fig. 3 is the view of the utility model ground pipe racking device while playing oil pipe;
Fig. 4 is the view of ground pipe racking device when oil pipe under the utility model.
In figure: 1, oil pipe; 2, block; 3, cross-arm; 4, cantilever lifting device; 5, well head; 6, oil pipe conveying device; 7, well head center line; 8, oil pipe conveying device guide peg; 9, oil pipe stool.
Detailed description of the invention
Relevant detailed description of the present utility model and technology contents, coordinate brief description of the drawings as follows, but accompanying drawing only provides the use of reference with explanation, is not used for the utility model to be limited.
With reference to accompanying drawing 1-4, a kind of mechanization workover treatment ground automatic tube-arranging device, comprise arm lifting device 4, oil pipe bridge, described oil pipe bridge is arranged on a wherein side of oil pipe conveying device 6, described oil pipe bridge comprises the cross-arm 3 for placing multiple-tubing string 1, oil pipe 1 and oil pipe stool 9, oil pipe stool 9, the entirety that oil pipe cross-arm 3 and oil pipe 1 are combined to form after well layout is called oil pipe bridge, described cross-arm 3 at least arranges one deck, described cross-arm 3 is seated on the oil pipe stool 9 of below, described cross-arm 3 two ends connect the cantilever lifting device 4 that can make cross-arm 3 liftings, described oil pipe conveying device 6 stretches out two oil pipe conveying device guide pegs 8 to oil pipe bridge, the center line of described oil pipe conveying device 6 overlaps with well head center line 7.Described cantilever lifting device 4 upper ends are connected with the end of cross-arm 3 by horizontal support.Described cross-arm 3 is hollow tube, and described horizontal support is inserted in the hollow tube at cross-arm 3 two ends.The two ends of described cross-arm 3 are provided with the block 2 gliding for blocking oil pipe.
Described oil pipe conveying device guide peg 8 rear ends are provided with the length adjustment device that regulates guide peg length.Described oil pipe conveying device guide peg 8 rear ends are provided with the angle regulator that regulates guide peg angle.
Oil pipe stool 9 is put according to well layout, and special cross-arm 3 is placed on oil pipe stool 9 and forms oil pipe bridge, cross-arm 3 for hollow type be that oil pipe cross-arm 3 cross sections are annular.According to the quantity of arranging oil pipe cross-arm 3, the cantilever lifting device 4 of equal number is arranged in oil pipe cross-arm 3 both sides, and the cantilever of cantilever lifting device 4 inserts in cross-arm 3, thus lifting oil pipe cross-arm 3.On oil pipe cross-arm 3, be provided with block 2, prevent that oil pipe from rolling out oil pipe cross-arm 3 from oil pipe.When oil pipe cross-arm 3 is arranged, oil pipe cross-arm 3 is less than the distance of oil pipe conveying device guide peg 8 far-ends from well head center line from the distance of well head center line, and length and the angle of inclination of oil pipe conveying device guide peg 8 are adjustable, to adapt to multi-layer oil tube row's demand.
While playing oil pipe, cantilever lifting device 4 liftings of well head near-end, the cantilever lifting device 4 of well head far-end maintains the original state, like this, well head near-end oil pipe cross-arm 3 is highly high, and well head far-end oil pipe cross-arm 3 is highly low, thereby makes oil pipe cross-arm 3 form certain angle of inclination (seeing accompanying drawing 3).When oil pipe trips out in well, oil pipe is put into oil pipe conveying device 6, transfer them on the oil pipe cross-arm 3 of inclination by oil pipe conveying device guide peg 8 subsequently, oil pipe is rolled to well head far-end by well head near-end under Action of Gravity Field on oil pipe cross-arm 3, being rolled into well head far-end runs into after block 2, stop rolling, be parked in the distal-most end of oil pipe cross-arm 3.After drained one deck oil pipe, the cantilever lifting device 4 of well head near-end drops to the cantilever lifting device 4 of well head far-end on a horizontal plane, be put in below on one deck oil pipe or oil pipe stool 9 by oil pipe cross-arm 3, the horizontal support of cantilever lifting device 4 is taken out from oil pipe cross-arm 3.Nearly well head center line 7 ends of oil pipe cross-arm 3 arrange block 2, prevent that oil pipe from rolling out.On the oil pipe of the top, place cross-arm 3, again the horizontal support of cantilever lifting device 4 is inserted in oil pipe cross-arm 3, cantilever lifting device 4 lifting again of well head near-end, the cantilever lifting device 4 of well head far-end maintains the original state, and again makes oil pipe cross-arm 3 form certain angle of inclination.Regulate after the length and angle of inclination of oil pipe conveying device guide peg 8, can carry out the discharge of lower one deck oil pipe.Like this, in layer can complete the automatic-discharging of all oil pipes.
When lower oil pipe, cantilever lifting device 4 liftings of well head far-end, the cantilever lifting device 4 of well head near-end maintains the original state, like this, well head far-end oil pipe cross-arm 3 is highly high, and well head near-end oil pipe cross-arm 3 is highly low, thereby makes oil pipe cross-arm 3 form certain angle of inclination, under this angle of inclination, oil pipe can rolling (seeing accompanying drawing 4) on oil pipe cross-arm 3 under Action of Gravity Field.After an oil pipe nearest from well head taken away, the residue oil pipe of this one deck, under Action of Gravity Field, rolls to well head near-end, stops rolling, thereby fill up the position of removed oil pipe while being rolled to block 2.After this one deck oil pipe all takes, the cantilever lifting device 4 of well head far-end drops to the cantilever lifting device 4 of well head near-end on a horizontal plane, be put in below on one deck oil pipe or oil pipe stool 9 by oil pipe cross-arm 3, the horizontal support of cantilever lifting device 4 is taken out from oil pipe cross-arm 3.Uppermost oil pipe cross-arm 3 is taken away, again the horizontal support of cantilever lifting device 4 is inserted in the cross-arm 3 of the top one deck oil pipe, cantilever lifting device 4 lifting again of well head far-end, the cantilever lifting device 4 of well head near-end maintains the original state, and again makes oil pipe cross-arm 3 form certain angle of inclination.The automatic-discharging of oil pipe like this, in layer can complete lower oil pipe time.
The foregoing is only preferred embodiment of the present utility model, non-in order to limit the scope of the claims of the present utility model, other use the equivalence of patent spirit of the present utility model to change, and all should all belong to the scope of the claims of the present utility model.
Claims (9)
1. a mechanization workover treatment ground automatic tube-arranging device, it is characterized in that, comprise cantilever lifting device, oil pipe bridge, described oil pipe bridge comprises the cross-arm for placing multiple-tubing string, described cross-arm at least arranges one deck, described cross-arm is seated on the oil pipe stool of below, and described cross-arm two ends connect the cantilever lifting device that can make cross-arm lifting, and described oil pipe conveying device stretches out two oil pipe conveying device guide pegs to oil pipe storing unit.
2. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, described oil pipe bridge is arranged on a wherein side of oil pipe conveying device, and the center line of described oil pipe conveying device overlaps with well head center line.
3. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, described cantilever lifting device upper end is connected with the end of cross-arm by horizontal support.
4. a kind of mechanization workover treatment according to claim 3 ground automatic tube-arranging device, is characterized in that, described cross-arm is hollow tube, and described horizontal support is inserted in the hollow tube at cross-arm two ends.
5. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, the two ends of described cross-arm are provided with the block gliding for blocking oil pipe.
6. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, described oil pipe conveying device guide peg rear end is provided with the length adjustment device that regulates guide peg length.
7. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, described oil pipe conveying device guide peg rear end is provided with the angle regulator that regulates guide peg angle.
8. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, has the elevating mechanism that makes the horizontal support of cantilever lifting device rise and decline on described cantilever lifting device.
9. a kind of mechanization workover treatment according to claim 1 ground automatic tube-arranging device, is characterized in that, utilizes gravity principle to realize the automatic-discharging of oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018597.8U CN203822203U (en) | 2014-01-13 | 2014-01-13 | Mechanical well repairing operation ground automatic pipe arrangement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018597.8U CN203822203U (en) | 2014-01-13 | 2014-01-13 | Mechanical well repairing operation ground automatic pipe arrangement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203822203U true CN203822203U (en) | 2014-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420018597.8U Expired - Fee Related CN203822203U (en) | 2014-01-13 | 2014-01-13 | Mechanical well repairing operation ground automatic pipe arrangement device |
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| Country | Link |
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| CN (1) | CN203822203U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194066A (en) * | 2016-08-10 | 2016-12-07 | 宝鸡石油机械有限责任公司 | A kind of automated three-dimensional formula drill pipe storage |
| CN107448159A (en) * | 2017-07-31 | 2017-12-08 | 济南万行智能科技有限公司 | A kind of petroleum well workover comb method |
| CN109025858A (en) * | 2018-08-06 | 2018-12-18 | 中国石油天然气股份有限公司 | Oil Field oil pipe transports dress method |
| CN109736729A (en) * | 2019-03-25 | 2019-05-10 | 上海中曼石油装备集团有限公司 | A kind of drilling machine module formula pipe exhaust system |
| CN112127814A (en) * | 2020-08-11 | 2020-12-25 | 四川宏华石油设备有限公司 | Ground tubular column hoisting and moving device |
| CN114075931A (en) * | 2020-08-20 | 2022-02-22 | 大庆科莱德石油技术开发有限公司 | Multifunctional retracting and cleaning device for oil pipe of oil rod in workover operation |
-
2014
- 2014-01-13 CN CN201420018597.8U patent/CN203822203U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194066A (en) * | 2016-08-10 | 2016-12-07 | 宝鸡石油机械有限责任公司 | A kind of automated three-dimensional formula drill pipe storage |
| CN107448159A (en) * | 2017-07-31 | 2017-12-08 | 济南万行智能科技有限公司 | A kind of petroleum well workover comb method |
| CN107448159B (en) * | 2017-07-31 | 2019-12-10 | 济南万行智能科技有限公司 | Petroleum well workover pipe arranging method |
| CN109025858A (en) * | 2018-08-06 | 2018-12-18 | 中国石油天然气股份有限公司 | Oil Field oil pipe transports dress method |
| CN109025858B (en) * | 2018-08-06 | 2019-12-10 | 中国石油天然气股份有限公司 | oil field on-site oil pipe transporting and loading method |
| CN109736729A (en) * | 2019-03-25 | 2019-05-10 | 上海中曼石油装备集团有限公司 | A kind of drilling machine module formula pipe exhaust system |
| CN109736729B (en) * | 2019-03-25 | 2020-09-18 | 上海中曼石油装备集团有限公司 | Modular pipe discharge system of drilling machine |
| CN109736729B8 (en) * | 2019-03-25 | 2020-12-04 | 中曼石油装备集团有限公司 | Modular pipe discharge system of drilling machine |
| CN112127814A (en) * | 2020-08-11 | 2020-12-25 | 四川宏华石油设备有限公司 | Ground tubular column hoisting and moving device |
| CN112127814B (en) * | 2020-08-11 | 2022-05-03 | 四川宏华石油设备有限公司 | Ground tubular column hoisting and moving device |
| CN114075931A (en) * | 2020-08-20 | 2022-02-22 | 大庆科莱德石油技术开发有限公司 | Multifunctional retracting and cleaning device for oil pipe of oil rod in workover operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20190113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |