CN204111206U - Oil-well rig blowout preventer unit hangs the system of moving - Google Patents
Oil-well rig blowout preventer unit hangs the system of moving Download PDFInfo
- Publication number
- CN204111206U CN204111206U CN201420532777.8U CN201420532777U CN204111206U CN 204111206 U CN204111206 U CN 204111206U CN 201420532777 U CN201420532777 U CN 201420532777U CN 204111206 U CN204111206 U CN 204111206U
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- CN
- China
- Prior art keywords
- blowout preventer
- preventer unit
- guide rail
- conveying track
- moving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of oil-well rig blowout preventer unit and hang the system of moving, the steel structure base on both sides is respectively provided with a longitudinal beam, two longitudinal beam lower surfaces are provided with hanging beam dolly, the steamboat on hanging beam dolly top is connected with the longitudinal beam hook on steel structure base, and hanging beam dolly bottom is fixedly connected with guide rail; Be slidably fitted with blowout preventer unit bont in guide rail, the mobile steamboat on blowout preventer unit bont top is connected with guide rail hook; Be installed with conveying track in steel structure base bottom, the outer end of conveying track is fixing above deck by bracing frame, is provided with travelling bogie in conveying track.The utility model realizes the movement arbitrarily of blowout preventer unit X-Y both direction, reduces production time, enhances productivity.
Description
Technical field
The utility model belongs to technical field of petroleum machinery, relates to a kind of oil-well rig blowout preventer unit and hangs the system of moving.
Background technology
In oil-well rig cluster wells drilling process, blowout preventer unit can move along with the change of pithead position, tradition blowout preventer unit is hung the system of moving and only can be hung in one direction along guide rail and move blowout preventer unit, blowout preventer unit moves in another direction, needs other transports to hang and moves or stocking system, control step is many, complexity is high, increases a large amount of production time.
Utility model content
The purpose of this utility model is to provide a kind of oil-well rig blowout preventer unit and hangs the system of moving, solve in prior art only to hang in one direction along guide rail and move blowout preventer unit, move in another direction, need other transports to hang and move or stocking system cooperation, there is control step many, the problem that complexity is high.
The technical scheme that the utility model adopts is, a kind of oil-well rig blowout preventer unit hangs the system of moving, the steel structure base on both sides is respectively provided with a longitudinal beam, two longitudinal beam lower surfaces are provided with hanging beam dolly, the steamboat on hanging beam dolly top is connected with the longitudinal beam hook on steel structure base, and hanging beam dolly bottom is fixedly connected with guide rail; Be slidably fitted with blowout preventer unit bont in guide rail, the mobile steamboat on blowout preventer unit bont top is connected with guide rail hook; Be installed with conveying track in steel structure base bottom, the outer end of conveying track is fixing above deck by bracing frame, is provided with travelling bogie in conveying track.
Oil-well rig blowout preventer unit of the present utility model hangs the system of moving, and its feature is also:
Guide rail two ends is respectively arranged with stopper.
Travelling bogie upper surface middle is installed with transition Connection Block.
The beneficial effects of the utility model are, 1), in cluster wells operation, traditional blowout preventer unit is hung the system of moving and can only be hung along a direction and move blowout preventer unit, and blowout preventer unit moves in another direction, hangs moving device by other.This novel blowout preventer group is hung the system of moving and is realized the movement arbitrarily of blowout preventer unit X-Y both direction, reduces production time, enhances productivity.2) hang the system of moving and all adopt pressurized air or hydraulic-driven, manipulation is simple, and reliability is high, high safety.3) highly versatile, by changing transition Connection Block, being applicable to multiple blowout preventer unit and hanging and move.
Accompanying drawing explanation
Fig. 1 is the utility model oil-well rig blowout preventer unit lifting system front elevation;
Fig. 2 is the utility model oil-well rig blowout preventer unit lifting system birds-eye view;
Fig. 3 is that the utility model blowout preventer unit is hung in X direction and moved process schematic one;
Fig. 4 is that the utility model blowout preventer unit is hung in X direction and moved process schematic two;
Fig. 5 is that the utility model blowout preventer unit is hung in X direction and moved process schematic three;
Fig. 6 is that the utility model blowout preventer unit is hung in X direction and moved process schematic four;
Fig. 7 is that the utility model blowout preventer unit is hung along Y-direction and moved process schematic one;
Fig. 8 is that the utility model blowout preventer unit is hung along Y-direction and moved process schematic two.
In figure, 1. hanging beam dolly, 2. guide rail, 3. blowout preventer unit bont, 4. conveying track, 5. transition Connection Block, 6. travelling bogie, 7. bracing frame, 8. stopper, 9. steel structure base, 10. blowout preventer unit.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
With reference to Fig. 1, Fig. 2, structure of the present utility model is, the steel structure base 9 on both sides is respectively provided with a longitudinal beam (along Y-direction), two longitudinal beam lower surfaces are provided with hanging beam dolly 1, hanging beam dolly 1 adopts pressurized air or hydraulic-driven and gear rack arrangement, the steamboat on hanging beam dolly 1 top is connected with the longitudinal beam hook on steel structure base, realize a whole set of blowout preventer unit to hang the system of moving and move in the Y direction, hanging beam dolly 1 bottom bolt is fixedly connected with guide rail 2 (in X direction);
Blowout preventer unit bont 3 is slidably fitted with in guide rail 2, blowout preventer unit bont 3 adopts pressurized air or hydraulic-driven, the mobile steamboat on blowout preventer unit bont 3 top is connected with guide rail 2 hook, realize a whole set of blowout preventer unit to hang and move system follows track 2 and move in the X direction, guide rail 2 two ends is respectively arranged with stopper 8, prevents blowout preventer unit elevator system 3 from the landing of guide rail two ends;
Conveying track 4 is installed with in steel structure base 9 bottom, the outer end of conveying track 4 is fixing above deck by bracing frame 7, travelling bogie 6 is provided with in conveying track 4, travelling bogie 6 adopts pressurized air or hydraulic-driven, its underpart steamboat is connected with conveying track 4, moves freely along conveying track 4; Transition Connection Block 5 is installed with, for placing blowout preventer unit in travelling bogie 6 upper surface middle.
Working process of the present utility model is,
First, blowout preventer unit 10 first winches on travelling bogie 6 by Platform lifting devices, and its underpart bolt and transition Connection Block 5 are fixed, and it is inner that blowout preventer unit 10 is transported to steel structure base 9 along conveying track 4 by travelling bogie 6;
Then, blowout preventer unit bont 3 promotes blowout preventer unit 10 to pithead position or storage location, and blowout preventer unit is carried out X-direction along guide rail 2 by blowout preventer unit bont 3 and moved, as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 order;
Or blowout preventer unit bont 3 promotes blowout preventer unit 10, control hanging beam dolly 1 and carry out Y-direction along the longitudinal beam of steel structure base 9 and move, as shown in Fig. 7, Fig. 8 order.
Claims (3)
1. an oil-well rig blowout preventer unit hangs the system of moving, its feature is: on the steel structure base (9) on both sides, be respectively provided with a longitudinal beam, two longitudinal beam lower surfaces are provided with hanging beam dolly (1), the steamboat on hanging beam dolly (1) top is connected with the longitudinal beam hook on steel structure base, and hanging beam dolly (1) bottom is fixedly connected with guide rail (2); Be slidably fitted with blowout preventer unit bont (3) in guide rail (2), the mobile steamboat on blowout preventer unit bont (3) top is connected with guide rail (2) hook; Conveying track (4) is installed with in steel structure base (9) bottom, the outer end of conveying track (4) is fixing above deck by bracing frame (7), be provided with travelling bogie (6) in conveying track (4), travelling bogie (6) bottom steamboat is connected with conveying track (4).
2. oil-well rig blowout preventer unit according to claim 1 hangs the system of moving, and its feature is: described guide rail (2) two ends is respectively arranged with stopper (8).
3. oil-well rig blowout preventer unit according to claim 1 hangs the system of moving, and its feature is: described travelling bogie (6) upper surface middle is installed with transition Connection Block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532777.8U CN204111206U (en) | 2014-09-16 | 2014-09-16 | Oil-well rig blowout preventer unit hangs the system of moving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532777.8U CN204111206U (en) | 2014-09-16 | 2014-09-16 | Oil-well rig blowout preventer unit hangs the system of moving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111206U true CN204111206U (en) | 2015-01-21 |
Family
ID=52328543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420532777.8U Expired - Fee Related CN204111206U (en) | 2014-09-16 | 2014-09-16 | Oil-well rig blowout preventer unit hangs the system of moving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111206U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217479A (en) * | 2015-09-01 | 2016-01-06 | 山东科瑞机械制造有限公司 | A kind of slant rig BOP hangs moving device |
| CN107965281A (en) * | 2017-11-22 | 2018-04-27 | 宝鸡石油机械有限责任公司 | A kind of marine module drilling rig preventer board migration device and movement method |
| CN110107238A (en) * | 2019-04-18 | 2019-08-09 | 中国船舶及海洋工程设计研究院（中国船舶工业集团公司第七0八研究所） | A kind of suitable surface preventer combination subsea blow out preventer group lays recovery system and method |
| CN112313391A (en) * | 2017-10-11 | 2021-02-02 | 巴西石油公司 | Apparatus, system and method for transporting and installing blowout preventer stack for land-based drilling rig |
| CN115028065A (en) * | 2022-08-11 | 2022-09-09 | 山东华骏金成能源设备有限公司 | Blowout preventer transferring device and using method thereof |
-
2014
- 2014-09-16 CN CN201420532777.8U patent/CN204111206U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105217479A (en) * | 2015-09-01 | 2016-01-06 | 山东科瑞机械制造有限公司 | A kind of slant rig BOP hangs moving device |
| CN112313391A (en) * | 2017-10-11 | 2021-02-02 | 巴西石油公司 | Apparatus, system and method for transporting and installing blowout preventer stack for land-based drilling rig |
| CN107965281A (en) * | 2017-11-22 | 2018-04-27 | 宝鸡石油机械有限责任公司 | A kind of marine module drilling rig preventer board migration device and movement method |
| CN107965281B (en) * | 2017-11-22 | 2020-02-18 | 宝鸡石油机械有限责任公司 | Offshore module drilling rig blowout preventer moving device and moving method |
| CN110107238A (en) * | 2019-04-18 | 2019-08-09 | 中国船舶及海洋工程设计研究院（中国船舶工业集团公司第七0八研究所） | A kind of suitable surface preventer combination subsea blow out preventer group lays recovery system and method |
| CN110107238B (en) * | 2019-04-18 | 2021-07-23 | 中国船舶及海洋工程设计研究院（中国船舶工业集团公司第七0八研究所） | Laying and recovering system and method suitable for surface blowout preventer combined seabed blowout preventer group |
| CN115028065A (en) * | 2022-08-11 | 2022-09-09 | 山东华骏金成能源设备有限公司 | Blowout preventer transferring device and using method thereof |
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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: 20150121 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |