CN110725655B - Drilling pipe processing workstation - Google Patents
Drilling pipe processing workstation Download PDFInfo
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- CN110725655B CN110725655B CN201911073115.2A CN201911073115A CN110725655B CN 110725655 B CN110725655 B CN 110725655B CN 201911073115 A CN201911073115 A CN 201911073115A CN 110725655 B CN110725655 B CN 110725655B
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- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 238000012545 processing Methods 0.000 title claims abstract description 30
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 53
- 239000000872 buffer Substances 0.000 claims abstract description 26
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
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- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The application provides a drilling pipe processing workstation, drilling pipe processing workstation include basic track frame, vertical lift frame, main platform, track pincers, snatch pincers, pneumatic cylinder and buffer, basic track frame installs on the derrick, install of vertical lift frame liftable on the basic track frame, main platform installation is in on the vertical lift frame, the track pincers are installed can follow on the lower terminal surface of main platform the side of main platform slides, it installs through flexible arm to snatch pincers on the main platform, the pneumatic cylinder respectively with basic track frame with vertical lift frame links to each other, buffer installs main platform keeps away from the one end of vertical lift frame. The drilling pipe processing workstation can effectively replace manual conveying pipes and is suitable for being applied to small-sized spaces.
Description
Technical Field
The present application relates to, but is not limited to, the field of offshore drilling platform equipment, and in particular to a drilling pipe handling workstation.
Background
In the drilling and tripping processes of the drilling platform, the working pipe needs to be continuously taken out from the fingerboard and moved to a wellhead; at present, the traditional tripping operation mode needs personnel to contact with the working pipes for operation, and the working pipes are placed or put into a well in sequence. The following problems exist in this way: firstly, every time a pipe is worked or next column is worked, the derrick worker needs to cross the free space between the operating platform and the fingerboard, the operating platform is 26 meters away from the ground, the crossing gap is about 50 centimeters, and high-altitude operation has great risk. Secondly, the operation of taking and placing the working pipe needs to be carried out by manually binding the working pipe by using the thin steel wire rope, then the pneumatic winch is operated to place the working pipe in place, once the working pipe is toppled over, the working pipe moves together with the steel wire rope, and accidents are very easy to cause. The derrick worker is one of the most dangerous works on the drilling machine, the working strength is high, and the production efficiency is low.
Although the existing pipe processor can realize the automation of pipe processing, the existing pipe processor has higher requirements on the space, the strength and the layout of a drill floor of a derrick, and cannot be applied to a ship type with smaller size, and the existing product is difficult to upgrade and reform by a manual racking platform.
Disclosure of Invention
The application provides a drilling pipe processing workstation, which can effectively replace manual conveying of pipes and is suitable for being applied to a space with a small size.
The application provides a drilling pipe processing workstation, which comprises a basic track frame, a vertical lifting frame, a main platform, track tongs, grabbing tongs, a hydraulic cylinder and a buffer device,
the utility model discloses a vertical lifting frame, including basic track frame, vertical lifting frame, main platform, track pincers, grabbing pincers, buffer device, main platform, base track frame installs on the derrick, what vertical lifting frame liftable was installed on the basic track frame, main platform installs on the vertical lifting frame, track pincers are installed on the lower terminal surface of main platform and can follow the side of main platform slides, it installs to snatch pincers through flexible arm on the main platform, the pneumatic cylinder respectively with basic track frame with vertical lifting frame links to each other, buffer device installs main platform keeps away from vertical lifting frame's one end.
Compared with the prior art, the method has the following beneficial effects:
the application provides a well drilling pipe processing workstation snatchs the pipe through snatching pincers and the handing-over of track pincers and carries to replace artifical transport, alleviateed operating personnel's intensity of labour, improved the efficiency and the security of pipe processing work. The buffer device arranged at the front end of the main platform can effectively buffer huge impact generated when the rail clamp and a subsequent grabbing mechanism (clamping mechanism) are used for handing over a working pipe, and the buffer device has a good protection effect on the rail clamp, the main platform and the like.
In addition, the drilling pipe processing workstation provided by the application has a relatively simple structure, can be applied to a relatively small-size space (such as a ship with a relatively small size), has a wide application range, high working reliability and long service life, and greatly improves the practicability of the drilling pipe processing workstation.
Other features and advantages of the present application will be set forth in the description that follows.
Drawings
The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.
FIG. 1 is a schematic diagram of a drilling pipe handling workstation according to an embodiment of the present application;
FIG. 2 is a first schematic diagram of the working state of the well pipe treatment workstation according to the embodiment of the present application;
FIG. 3 is a second schematic diagram of the working state of the drilling pipe treatment workstation according to the embodiment of the present application;
FIG. 4 is a third schematic illustration of the working conditions of the well pipe treatment station according to the embodiment of the present application;
FIG. 5 is a fourth schematic illustration of the operating state of the well pipe treatment station according to an embodiment of the present application;
FIG. 6 is a fifth schematic illustration of the operating state of the well pipe treatment station according to an embodiment of the present application;
FIG. 7 is a sixth schematic illustration of the operating state of the well pipe treatment station according to an embodiment of the present application;
FIG. 8 is a seventh schematic illustration of the operating state of the well pipe treatment station according to an embodiment of the present application;
illustration of the drawings:
1-basic track frame, 2-vertical lifting frame, 3-main platform, 31-safety guardrail, 4-track clamp, 5-grabbing clamp, 6-telescopic arm, 7-buffer device, 8-binocular vision sensor, 9-pressure sensor, 91-sensor processing terminal, 10-hydraulic cylinder, 11-maintenance platform and 12-maintenance ladder.
Detailed Description
To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
At present, a drilling platform adopts a manual mode to process pipes, so that the working strength is high, and the working risk is high. Common automatic pipe processing equipment is generally designed for building a new platform, has narrow application range and cannot be applied to upgrading and reconstruction of the traditional manual pipe processing workstation; and the existing pipe processing equipment is a manipulator to complete grabbing operation, so that the safety is poor and the efficiency is low. There is an urgent need for a new pipe handling workstation that can have wide adaptability to replace the traditional manual operation.
The embodiment of the application provides a drilling pipe processing workstation, as shown in fig. 1 to 8, the workstation includes basic track frame 1, vertical lifting frame 2, main platform 3, rail clamp 4, snatch pincers 5, pneumatic cylinder 10 and buffer 7, basic track frame 1 installs on the derrick, install on basic track frame 1 of vertical lifting frame 2 liftable, main platform 3 installs on vertical lifting frame 2, rail clamp 4 installs on the lower terminal surface of main platform 3 and can follow the side slip of main platform 3, snatch pincers 5 and install on main platform 3 through telescopic boom 6, pneumatic cylinder 10 links to each other with basic track frame 1 and vertical lifting frame 2 respectively, buffer 7 installs the one end of keeping away from vertical lifting frame 2 at main platform 3.
The basic track frame 1 is a main frame foundation of the whole pipe processing workstation and is directly installed on a derrick, and the vertical lifting frame 2 can be installed on the basic track frame 1 in a vertically moving (lifting) mode to provide support for other structures. The hydraulic cylinder 10 provides power for the vertical lifting frame 2 to move, and the vertical lifting frame 2 and the main platform 3 are adjusted to be at proper heights. The connection point (slidable connection point) between the telescopic arm 6 and the main platform 3 is arranged at the bottom of the main platform 3, the telescopic arm 6 drives the gripping tongs 5 to make a linear motion, and the telescopic arm 6 can drive the gripping tongs 5 to move along the X direction and the Y direction (namely, along the direction parallel to the length of the main platform 3 and the direction perpendicular to the length of the main platform 3). The connection point of the track clamp 4 and the main platform 3 is arranged at the bottom of the main platform 3 so as to ensure the strength of the connection part; of course, the rail clamps 4 can also be arranged directly on the side of the main platform 3. The rail clamps 4 are slidable along three sides of the main platform 3 (i.e. except for the side of the main platform 3 to which the vertical crane 2 is connected).
When the pipe is conveyed, the telescopic arm 6 controls the grabbing clamp 5 to advance to a preset position, the grabbing clamp 5 grabs the pipe, the telescopic arm 6 is gradually recovered to the edge of the main platform 3, the pipe is delivered to the track clamp 4 from the grabbing clamp 5, the track clamp 4 slides to the front end of the main platform 3 along the edge of the main platform 3, and the next operation (the pipe is delivered to subsequent equipment) is carried out. The recycling pipe operation is reversed from the above.
The utility model provides a well drilling pipe processing workstation, snatch the working tube by snatching pincers 5, and give the working tube track pincers 4, finally hand over the working tube for follow-up fixture in buffer department by track pincers 4, the impact that produces when bearing the tube hand-over by track pincers 4 buffers by buffer 7, a manipulator is after snatching the working tube in having avoided traditional pipe treatment equipment, directly accomplish the tube hand-over by the manipulator and bear the condition that the impact leads to the manipulator to damage, snatch pincers 5 (with telescopic boom 6) in the embodiment of the application need not to carry out the gyration action, telescopic boom 6 also can not bear the impact that produces when handing over the working tube for follow-up fixture, the holistic security of equipment and life have been improved.
In an exemplary embodiment, as shown in FIG. 1, the damping device includes a telescoping support rod having a free end to which a damper is attached.
The front end of the main platform 3 is provided with a buffer device 7 for buffering the impact generated when the rail clamp 4 and other equipment are used for connecting pipes, and protecting the rail clamp 4 and other structures from being affected by the impact. Buffer 7 can include the telescopic bracing piece, and the one end of bracing piece is passed through spring (or other elastic component) and is linked to each other with 3 front ends of main platform, and the other end (being the free end) is connected with the baffle, and the baffle supports the working tube when the adapter is handed over at track pincers 4 and grasping pincers 5, reduces and assaults. Wherein, the quantity of bracing piece can be one, also can be a plurality of. Be provided with safety barrier 31 around main platform 3 to prevent personnel from falling, be close to one side of vertical lift frame 2 at main platform 3, owing to have sheltering from of vertical lift frame 2, this side can not set up the guardrail.
In an exemplary embodiment, as shown in fig. 1, the base track frame 1 includes two fixing rods arranged in parallel, a track is arranged on the fixing rods, and sliding blocks are arranged at two ends of the vertical lifting frame 2 and installed in the track.
The left end and the right end of the vertical lifting frame 2 can be in a roller form without adopting a sliding block, and the vertical lifting frame can be arranged according to actual requirements, and an additional locking mechanism can be arranged at the roller (or the sliding block) for assisting the vertical lifting frame 2 to be fixed at a certain position and also can be locked only in a mode of a hydraulic cylinder 10.
In an exemplary embodiment, the number of rail clamps 4 is at least one and the number of gripping clamps 5 is at least one.
Namely: the number of the track pincers 4 and the number of the grabbing pincers 5 can be one, the track pincers 4 and the grabbing pincers 5 are located on the same side of the main platform 3, the grabbing pincers 5 grab the working pipe, then the telescopic arm 6 retracts, the grabbing pincers 5 deliver the working pipe to the track pincers 4, the track pincers 4 move towards the buffer device and complete pipe connection with a subsequent clamping mechanism at the buffer device, and when the track pincers 4 move and connect the pipe, the grabbing pincers 5 can move to the position of the next pipe to be grabbed to grab the working pipe; the working efficiency of the pipe processing workstation is greatly improved by the matching work of the track pincers 4 and the grabbing pincers 5. The speed of pipe processing is accelerated.
The quantity of track pincers 4 can be 2, the quantity of grasping pincers 5 is 1, track pincers 3 set up respectively in the left and right sides of main platform 3, after grasping pincers 5 snatched the pipe, flexible arm 6 retracted, grasping pincers 5 handed the pipe to left track pincers, left track pincers move to buffer and accomplish in buffer and hand over with follow-up fixture's pipe, when left track pincers move and hand over the pipe, grasping pincers 5 can move to the position department of the next pipe of waiting to snatch, carry out the pipe with the track pincers cooperation on right side and handle, reciprocate in proper order.
The quantity of track pincers 4 can be 2, and the quantity of grasping pincers 5 is 2, and the left and right sides of main platform 3 respectively is provided with a track pincers 4 and one and grasps pincers 5, and the track pincers of both sides with grasp pincers cooperation work separately, do not interfere, improved the work efficiency of pipe processing workstation greatly.
In an exemplary embodiment, the drilling pipe processing workstation further comprises stress sensors and sensor processing terminals 91, the stress sensors being arranged on the base track frame 1, the vertical crane 2, the main platform 3, the track clamp 4, the gripping clamp 5 and the telescopic boom 6; the sensor processing terminal 91 is provided on the vertical lifting frame 2.
The stress optical fiber installation groove of the main structure is arranged at the corresponding position of the structure, and the pressure sensor 9 (not all pressure sensors are shown in figure 1) is arranged in the installation groove and used for detecting the stress condition of each part of the equipment in real time, so that the equipment damage caused by misoperation is avoided. The stress sensor processing terminal 91 transmits real-time stress data to the central control room for processing, and can give out early warning on the conditions of equipment damage, accidental collision and the like which are about to occur.
In an exemplary embodiment, binocular vision sensors 8 are provided on the upper part of the base track frame 1, the track clamps 4 and the gripping clamps 5, the binocular vision sensors 8 being used to detect the pipe attitude, angle and position, as well as the position of the various parts of the workstation and other equipment.
In an exemplary embodiment, the drilling tubular handling workstation further comprises a service platform 11, the service platform 11 being in communication with the main platform 3 via a service ladder 12.
The service platform 11 is used for servicing of the pipe handling station (workstation).
The operation of the drilling pipe handling station is described below, for example, with reference to fig. 2 to 8:
in the ready state as shown in fig. 2, after the grasping forceps 5 are opened and moved laterally (parallel to the moving direction of the rail forceps 4) to a position flush with the target pipe, the yellow operating lamp is turned on, the telescopic arm 6 is gradually opened, and the grasping forceps 5 approach the target pipe.
In the working state, as shown in fig. 3, the gripping tongs 5 reach a predetermined position by extending the telescopic arm 6, and the pipe is gripped in the gripping tongs 5 by feeding back information from the sensor. At the moment, the yellow lamp stops flashing, the indicating lamp is green and normally on, and the telescopic arm 6 can be recovered and operated in the next step. At this time, the yellow light of the track clamp 4 flickers, and the track clamp enters a waiting state. In the recovery process, the stress optical fiber sensor workstation intervenes to monitor whether the equipment is clamped or not in real time and whether the main components have overload phenomena or not. At this time, the rail clamp 4 and the grasping clamp 5 on the other side can simultaneously perform the same operation on the other side, and the grasped object can be a pipe at any position on the other side, so that the working efficiency is greatly improved. Wherein, the pilot lamp can play the warning effect in the motion.
Fig. 4 shows the situation in which the gripping tongs 5 are about to transfer a pipe with the rail tongs 4. At the moment, the telescopic arm 6 is gradually retracted, the track clamp 4 enters a waiting state, a yellow signal lamp on the track clamp 4 flickers, and the grasping clamp 5 moves the pipe to the working range of the track clamp 4. The green light of the gripping tongs 5 is always on until the rail tongs 4 have not gripped, indicating that the pipe is held on the gripping tongs 5. Meanwhile, the working pliers on the other side can be independently operated according to the working requirement.
As shown in fig. 5, the control right of the pipe is already handed over from the gripping tongs 5 to the track tongs 4, at this time, the telescopic arm 6 is completely recovered, the yellow signal lamp of the gripping tongs 5 flickers to represent that the pipe enters a waiting state, the green lamp of the track tongs 4 is normally lighted to represent that the pipe is normally gripped, and at this time, the sensor workstation monitors the stress and the position information of the workstation structure in real time to avoid the situations of accidental collision, gripping error and the like.
As shown in fig. 6, the rail clamp 4 is moving towards the area of the buffer 7 at the front end of the table. At this time, the signal lamp on the track clamp 4 is normally on in green, indicating that all is normal. When the track clamp 4 moves to the buffer device 7, the gripping clamp 5 can perform the next gripping preparation (for example, the gripping clamp 5 moves to the position in line with the next target pipe, or the gripping clamp 5 directly grips the next target pipe and retracts to the edge of the main platform to wait for the track clamp 4), so as to improve the working efficiency of the workstation.
As shown in fig. 7, the working state is that the track clamp 4 has reached a predetermined position, and waits for other machines to connect pipes, the pipe in fig. 7 has been pre-locked by other clamping devices, the track clamp 4 is slowly opened, and at this time, a signal lamp of the track clamp 4 is in a yellow flashing state, which indicates the control right of the pipes being connected.
As shown in fig. 8, the other devices have locked the pipe, but some impact may occur during the locking process, and the buffer device 7 is extended to reduce the impact force and tightly combine the pipe with the connected device. After the pipe has been removed, the rail clamp 4 will be returned to the lateral position of the gripping clamp 5 in order to grip the next pipe object.
The recycling operation flow of the pipe is opposite to the process.
The utility model provides a well drilling pipe processing workstation, when the transportation pipe, can not mention the pipe completely (promptly, pipe lower extreme and ground contact), only fixed pipe upper portion removes to reduced equipment weight and load, during the equipment trouble, can also switch to manual work state rapidly, can overhaul equipment under the condition of not delaying the engineering progress.
In the description of the present application, it should be noted that the terms "plurality" refer to two or more, and the directions or positional relationships indicated by the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "left", "right", and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the structures referred to have a specific direction, are configured and operated in a specific direction, and thus cannot be construed as limiting the present application.
In the description of the embodiments of the present application, unless expressly stated or limited otherwise, the terms "connected," "connected," and "mounted" are to be construed broadly, e.g., the term "connected" may be a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The embodiments described herein are exemplary rather than limiting and it will be apparent to those of ordinary skill in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are possible. Any feature or element of any embodiment may be used in combination with or instead of any other feature or element in any other embodiment, unless expressly limited otherwise.
Claims (10)
1. A drilling tubular handling workstation characterized by: comprises a basic track frame, a vertical lifting frame, a main platform, track pincers, grabbing pincers, a hydraulic cylinder and a buffer device,
the utility model discloses a vertical lifting frame, including basic track frame, vertical lifting frame, main platform, track pincers, grabbing pincers, buffer device, main platform, base track frame installs on the derrick, what vertical lifting frame liftable was installed on the basic track frame, main platform installs on the vertical lifting frame, track pincers are installed on the lower terminal surface of main platform and can follow the side of main platform slides, it installs to snatch pincers through flexible arm on the main platform, the pneumatic cylinder respectively with basic track frame with vertical lifting frame links to each other, buffer device installs main platform keeps away from vertical lifting frame's one end.
2. A drilling pipe handling workstation as claimed in claim 1 wherein the damping means comprises a telescopic support rod having a flapper attached to a free end of the support rod.
3. The drilling tubular handling workstation of claim 2 wherein the number of support rods is one or more.
4. The drilling pipe processing workstation of claim 1, wherein the base track frame comprises two parallel fixed rods, the fixed rods are provided with tracks, and the two ends of the vertical lifting frame are provided with sliding blocks which are arranged in the tracks.
5. Drilling pipe handling workstation according to any of claims 1 to 4, wherein the number of said orbital grippers is at least one and the number of said gripping grippers is at least one.
6. Drilling pipe handling workstation according to claim 5, characterized in that the rail clamp and the gripping clamp are provided on both sides of the main platform.
7. The well tubular handling workstation of any one of claims 1 to 4 further comprising a stress sensor and a sensor handling terminal,
the stress sensor is arranged on the basic track frame, the vertical lifting frame, the main platform, the track clamp, the grabbing clamp and the telescopic arm; the sensor processing terminal is arranged on the vertical lifting frame.
8. The drilling tubular handling workstation of any one of claims 1 to 4 wherein the base track frame, the track clamp and the gripping clamp are each provided with binocular vision sensors.
9. A drilling pipe handling workstation as claimed in any of claims 1 to 4, further comprising a service platform in communication with the main platform via a service ladder.
10. A drilling pipe handling workstation as claimed in claim 9, wherein the main platform is provided with safety barriers around its periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073115.2A CN110725655B (en) | 2019-11-05 | 2019-11-05 | Drilling pipe processing workstation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073115.2A CN110725655B (en) | 2019-11-05 | 2019-11-05 | Drilling pipe processing workstation |
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| CN110725655A CN110725655A (en) | 2020-01-24 |
| CN110725655B true CN110725655B (en) | 2021-05-11 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101094965A (en) * | 2004-11-30 | 2007-12-26 | 瓦克I/P公司 | Apparatus and method for guiding pipe |
| CN103244062A (en) * | 2013-05-20 | 2013-08-14 | 刘承建 | Automatic pipe arranging system for marine drilling platform |
| CN204060532U (en) * | 2014-06-12 | 2014-12-31 | 黑龙江景宏石油设备制造有限公司 | Oil field welldrilling casing pipe running device |
| CN104594829A (en) * | 2014-12-04 | 2015-05-06 | 宝鸡石油机械有限责任公司 | Automatic derrick device suitable for double-wellhead pipe arrangement operation and method |
| CN205477444U (en) * | 2016-04-01 | 2016-08-17 | 西南石油大学 | Be applied to automatic pipe processing apparatus among drilling operation of ocean |
| CN107269236A (en) * | 2017-07-24 | 2017-10-20 | 张成功 | A kind of folding working rig rail set |
-
2019
- 2019-11-05 CN CN201911073115.2A patent/CN110725655B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101094965A (en) * | 2004-11-30 | 2007-12-26 | 瓦克I/P公司 | Apparatus and method for guiding pipe |
| CN103244062A (en) * | 2013-05-20 | 2013-08-14 | 刘承建 | Automatic pipe arranging system for marine drilling platform |
| CN204060532U (en) * | 2014-06-12 | 2014-12-31 | 黑龙江景宏石油设备制造有限公司 | Oil field welldrilling casing pipe running device |
| CN104594829A (en) * | 2014-12-04 | 2015-05-06 | 宝鸡石油机械有限责任公司 | Automatic derrick device suitable for double-wellhead pipe arrangement operation and method |
| CN205477444U (en) * | 2016-04-01 | 2016-08-17 | 西南石油大学 | Be applied to automatic pipe processing apparatus among drilling operation of ocean |
| CN107269236A (en) * | 2017-07-24 | 2017-10-20 | 张成功 | A kind of folding working rig rail set |
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| CN110725655A (en) | 2020-01-24 |
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