CN114961597A - Drill floor surface tubular column processing device and structure - Google Patents
Drill floor surface tubular column processing device and structure Download PDFInfo
- Publication number
- CN114961597A CN114961597A CN202210888003.8A CN202210888003A CN114961597A CN 114961597 A CN114961597 A CN 114961597A CN 202210888003 A CN202210888003 A CN 202210888003A CN 114961597 A CN114961597 A CN 114961597A
- Authority
- CN
- China
- Prior art keywords
- assembled
- drill floor
- telescopic
- mechanical arm
- tubular string
- 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.)
- Granted
Links
- 238000012545 processing Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 155
- 230000003139 buffering effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 48
- 238000005553 drilling Methods 0.000 abstract description 12
- 239000003208 petroleum Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 208000028659 discharge Diseases 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
- E21B19/155—Handling between horizontal and vertical position
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling floor pipe column processing device and a structure, belonging to the technical field of petroleum drilling devices; the device comprises a travelling mechanism capable of travelling on a guide rail, wherein a lifting mechanism is arranged on the travelling mechanism, the lifting mechanism is assembled on the travelling mechanism through a slewing mechanism, a telescopic mechanism is also assembled on the lifting mechanism, and a supporting mechanism and a clamping mechanism are arranged at the end part of the telescopic mechanism; the invention utilizes the structural design of the buffer unit on the structural design, effectively solves the impact force of the upright post to the ground when the upright post is placed on the ground compared with the traditional structural design, effectively ensures that the upright post still keeps upward lifting force when contacting the ground, effectively provides buffer when the upright post descends by adopting the design of the buffer unit, further ensures the impact force between the upright post and the ground, and avoids overlarge impact force.
Description
Technical Field
The invention relates to a drilling floor surface tubular column processing device and a drilling floor surface tubular column processing structure, and belongs to the technical field of petroleum drilling devices.
Background
With the continuous rise of labor cost, the requirements on operation safety and environmental protection are more and more strict, and wellhead automation and unmanned change become the development trend of petroleum equipment. Meanwhile, due to the fact that the drilling depth is increased, the working strength of workers is correspondingly increased, the automatic machine tool is used for replacing a drilling platform face operation worker to finish the carrying of the pipe column between the well mouth and the pipe rack, and the centering operation of the iron driller in the buckling process of the pipe column can be assisted in the drilling process. The drilling efficiency is improved, and the working strength is reduced.
The drill floor manipulator is a main well mouth automation device, is arranged on a drill floor, replaces a bench worker to transfer and discharge a pipe column, realizes the automation of the transfer and discharge treatment of the pipe column of the drill floor, can reduce the number of operators on the drill floor, reduces the labor intensity, reduces the operation risk and easily treats the large-diameter drill collar.
A drill floor manipulator generally includes a traveling mechanism, a telescoping mechanism, and a tubular string support mechanism. The running gear is installed on the drilling platform surface, the telescopic mechanism is fixed on the running gear, and the pipe column supporting mechanism is hinged at the front end of the mechanical arm. When a tubular column needs to be carried, the travelling mechanism moves on the drill floor to drive the telescopic mechanism and the tubular column supporting mechanism to move to the position of the tubular column, the telescopic mechanism extends the arm to drive the tubular column supporting mechanism to approach the tubular column and finally clamp the tubular column, and then the tubular column is pushed and supported to move.
Because the structure sets up complicacy on the present rig floor face, the whole height of rig floor face manipulator is confirmed and is made the unable regulation in position of tubular column supporting mechanism centre gripping tubular column (the whole height of rig floor face manipulator is confirmed, can not snatch the bottom of tubular column, then promotes the tubular column, and the whole tubular column of removals is removed again). And the current drill floor manipulator basically adopts tubular column pushing, certain damage can be generated to the device when the tubular column contacts the ground in the conveying process, and therefore the requirement on the stability of the whole structure is high.
Disclosure of Invention
The invention aims to: to the problem that above-mentioned exists, provide a drill floor face tubular column processing apparatus and structure, the design has lift and buffer gear in this structure, adjustable overall height when drill floor face manipulator centre gripping grudging post to adapt to the not high clamping position of co-altitude.
The technical scheme adopted by the invention is as follows:
the utility model provides a drill floor tubular column processing apparatus which characterized in that: the device comprises a travelling mechanism capable of travelling on a guide rail, wherein a lifting mechanism is arranged on the travelling mechanism, the lifting mechanism is assembled on the travelling mechanism through a slewing mechanism, a telescopic mechanism is also assembled on the lifting mechanism, and a supporting mechanism and a clamping mechanism are arranged at the end part of the telescopic mechanism;
the lifting mechanism comprises a guide post and a sliding module capable of sliding on the guide post, and the sliding module is connected with a power unit for driving the sliding module and a buffer unit for buffering the sliding module.
Furthermore, the telescopic mechanism comprises a first mechanical arm and a second mechanical arm, the first mechanical arm is provided with a first telescopic driving mechanism for driving the first mechanical arm to extend or retract, the second mechanical arm is provided with a second telescopic driving mechanism for driving the second mechanical arm to extend or retract, the first mechanical arm is hinged to the lifting mechanism, the other end of the first mechanical arm is connected with the second mechanical arm and can rotate relative to the lifting mechanism, and the other end of the second mechanical arm is connected with the supporting mechanism and the clamping mechanism in an assembling mode.
Furthermore, the walking mechanism comprises at least one group of wheel frames capable of independently rotating, and the wheel frames are also provided with bearing roller groups for bearing weight and moment and lateral rollers for guiding.
Furthermore, the wheel carrier is provided with 2 groups of bearing roller groups, each group of bearing roller group comprises 1 pair of bearing rollers which are arranged up and down, the bearing rollers are assembled on the wheel carrier through pin shafts, and the inner side wall of the wheel carrier where any group of bearing roller groups or 2 groups of bearing roller groups are located is provided with lateral rollers for guiding.
Furthermore, telescopic machanism assembles on the sliding module, the sliding module is provided with the guiding hole that matches with the guide post.
Further, be provided with the coaster module on the slip module, the coaster module includes the pulley frame, be provided with anti-roll wheelset and direction roller train on the pulley frame, the pulley frame cover is located on the guide post to it is spacing through anti-roll wheelset, be provided with the guide way on the guide post, direction roller train and guide way match.
Furthermore, an assembly power unit is connected above or below the pulley module, and an assembly buffer unit is connected below or above the pulley module.
Furthermore, the buffering unit is assembled on the slewing mechanism, the power unit is assembled at the top of the buffering unit, and the top of the power unit is connected and assembled with the bottom of the pulley module.
Furthermore, the buffer unit and the power unit are telescopic driving mechanisms, the power unit is assembled at the telescopic end of the buffer unit, and the pulley module is assembled at the telescopic end of the power unit.
Furthermore, the buffer unit and the power unit are connected and assembled through a connecting block, the connecting block comprises a connecting seat and a fixing seat, the fixing seat is fixedly assembled on the fixing portion of the buffer unit, the connecting seat is fixedly connected with the bottom of the power unit, and the connecting seat is further fixedly connected with the telescopic end of the buffer unit.
Furthermore, a guide pin is arranged on the connecting seat or the fixing seat, and a pin hole which is matched with the guide pin and used for guiding is arranged on the fixing seat or the connecting seat.
Furthermore, a sensor for detecting weight and position is arranged on the connecting block.
Furthermore, the supporting mechanism is hinged to the front end of the telescopic mechanism, the clamping mechanism is installed on the supporting mechanism, the supporting mechanism and the clamping mechanism are connected through a clamp frame, and the clamp frame is provided with a driving unit for overturning, switching and pushing the clamping mechanism.
A drill floor tubular column processing structure comprises a guide rail arranged on a drill floor plane, wherein the guide rail is provided with the drill floor tubular column processing device.
Further, the guide rail comprises a straight section and/or a curved section.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the drill floor tubular column processing device and the structure, the structural design of the buffer unit is utilized in the structural design, compared with the traditional structural design, the impact force of the stand column on the ground when the stand column is placed on the ground is effectively solved, the stand column is effectively guaranteed to maintain upward lifting force when contacting the ground, the buffer unit is adopted to effectively provide buffer when descending, the impact force between the stand column and the ground is further guaranteed, and the overlarge impact force is avoided;
2. according to the drill floor tubular column processing device and the structure thereof, the design of the revolving body, the lifting mechanism and the travelling mechanism is combined, the whole conveying device can realize 360-degree grabbing, transferring and conveying, the flexibility of drill floor tubular column processing is effectively realized, and the conveying and processing efficiency of the whole device is further improved.
Drawings
FIG. 1 is one of the schematic structural diagrams of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a schematic structural diagram of a top view of the present invention;
FIG. 4 is a schematic structural view of the elevating mechanism;
FIG. 5 is a schematic view of the power unit and the cushion unit connection;
FIG. 6 is a schematic structural view of a slide module;
FIG. 7 is a schematic view of the structure of the traveling mechanism;
fig. 8 is a schematic view of a side view of the walking structure.
The labels in the figure are: 1-a walking mechanism, 11-a wheel frame, 12-a bearing roller, 13-a lateral roller, 2-a lifting mechanism, 21-a guide post, 22-a power unit, 23-a buffer unit, 24-a sliding frame, 25-an anti-tilt rolling wheel set, 26-a guide roller set, 27-a guide groove, 28-a connecting seat, 29-a fixed seat, 210-a guide pin, 211-a sensor, 3-a slewing mechanism, 4-a telescopic mechanism, 41-a first mechanical arm, 42-a second mechanical arm, 43-a first telescopic driving mechanism, 44-a second telescopic driving mechanism, 5-a holding mechanism, 6-a clamping mechanism, 7-a clamp frame, 8-a driving unit and 9-a guide rail.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A drill floor tubular column processing device, as shown in fig. 1 to 8, comprising a traveling mechanism 1 capable of traveling on a guide rail 9, wherein a lifting mechanism 2 is arranged on the traveling mechanism 1, the lifting mechanism 2 is assembled on the traveling mechanism 1 through a swing mechanism 3, a telescopic mechanism 4 is further assembled on the lifting mechanism 2, and a supporting mechanism 5 and a clamping mechanism 6 are arranged at the end part of the telescopic mechanism 4;
the lifting mechanism 2 comprises a guide post 21 and a sliding module which can slide on the guide post 21, and the sliding module is connected with a power unit 22 for driving the sliding module and a buffer unit 23 for buffering the sliding module.
In this embodiment, as a specific implementation, in the design of the structure, the traveling mechanism 1 can effectively drive the whole device to move, the swing mechanism 3 can effectively realize the rotation of the mechanical arm, effectively realize the all-around grabbing at a certain point, and simultaneously realize the lifting of the whole mechanical arm by using the lifting mechanism 2, in the middle of this, the telescopic mechanism 4 is the structural design of the mechanical arm, and the reversing and grabbing of the tubular column are realized by using the supporting and clamping mechanism 6 at the end part of the mechanical arm structure. Particularly, in the design of the present structure, the design of connecting the lifting mechanism 2, which adopts the power unit 22 and the buffer unit 23, can provide a better buffer force for the lifting mechanism 2.
As a more specific design, further, as shown in fig. 2, the telescopic mechanism 4 includes a first mechanical arm 41 and a second mechanical arm 42, the first mechanical arm 41 is provided with a first telescopic driving mechanism 43 for driving the first mechanical arm 41 to extend or retract, the second mechanical arm 42 is provided with a second telescopic driving mechanism 44 for driving the second mechanical arm 42 to extend or retract, the first mechanical arm 41 is hinged to the lifting mechanism 2 (the extending or retracting of the first mechanical arm is realized by the design of the structure), the other end of the first mechanical arm is connected to the second mechanical arm 42 and can rotate relative to the lifting mechanism, and the other end of the second mechanical arm 42 is connected to the holding mechanism 5 and the clamping mechanism 6. More specifically, this structure is the design of manipulator, and its main objective is in order to better realization snatch the function. In this design, the first robot arm is coupled to the lifting mechanism by a rotating motor.
Based on the above specific structural design, as a further design, as shown in fig. 6 and 7, the traveling mechanism 1 includes at least one set of independently rotatable wheel frames 11, and the wheel frames 11 are further provided with a set of load-bearing rollers 12 for bearing weight and moment and a lateral roller 13 for guiding. In this design, the running mechanism 1 includes 2 sets of independently rotatable wheel frames 11, and more specifically, the set of carrier rollers 12 and the lateral rollers 13 are disposed at the lower part of the wheel frames and are matched with the guide rails. On the design requirement, the whole processing device can effectively realize turning on the track and adapt to the curved walking route.
In order to design the structure, in a more specific design, the wheel carrier 11 is provided with 2 groups of bearing rollers 12, each group of bearing rollers 12 comprises 1 pair of bearing rollers 12 arranged up and down, the bearing rollers 12 are assembled on the wheel carrier 11 through pin shafts, and a lateral roller 13 for guiding is arranged on the inner side wall of the wheel carrier 11 where any group of bearing rollers 12 or 2 groups of bearing rollers 12 are located. As a corresponding description, 1 pair of the loading rollers 12 arranged above and below are respectively matched with the upper surface and the lower surface of the track, and of course, the cross section of the guide rail 9 is in an i shape in a more specific description.
On the basis of the above specific design, in a further design, the telescopic mechanism 4 is assembled on a sliding module, and the sliding module is provided with a guide hole matched with the guide column 21.
In order to realize better assembly effect, be provided with the coaster module on the slip module, as shown in fig. 4, the coaster module includes the coaster frame 24, be provided with anti-roll wheelset 25 and direction roller train 26 on the coaster frame 24, the skid frame 24 cover is located on the guide post 21 to it is spacing through anti-roll wheelset 25, be provided with guide way 27 on the guide post 21, direction roller train 26 matches with guide way 27. In the design of the structure, the section of the guide post 21 is in a rectangular structure, the section of the guide hole is in a rectangular structure, and in the structural design, the anti-roll wheel set 25 is matched with the outer side surface of the guide post 21 and the inner side of the guide hole in a contact manner, so that the stability of the up-and-down sliding of the guide post is realized. Meanwhile, in order to further promote the effect of the movement, the stability of the up-and-down movement of the whole structure is promoted by the matching of the guide roller group 26 and the guide groove 27.
In the above specific structure design, the revolving mechanism 3 may adopt a driving device to drive the rotation of the integral lifting mechanism through a speed reducer.
In a further design, the supporting mechanism 5 is hinged to the front end of the telescopic mechanism 4, the clamping mechanism 6 is installed on the supporting mechanism 5, the supporting mechanism 5 and the clamping mechanism 6 are connected through a clamp frame 7, and the clamp frame 7 is provided with a driving unit 8 for overturning, switching and driving the clamping mechanism 6 and the pushing and supporting mechanism. For the design of this structure, the specific structure can be referred to as the structure described in 202110369986X.
Example 2
In the design of the whole structure, based on the specific structure design of embodiment 1, as shown in fig. 5, the power unit 22 and the buffer unit 23 are designed, and as the specific design, the power unit 22 is connected and assembled above or below the trolley module, and the buffer unit 23 is connected and assembled below or above the trolley module.
As a specific design, the buffer unit 23 is assembled on the slewing mechanism, the power unit 22 is assembled at the top of the buffer unit 23, and the top of the power unit 22 is connected and assembled with the bottom of the pulley module; the buffer unit 23 and the power unit 22 are both telescopic driving mechanisms, the power unit 22 is assembled at the telescopic end of the buffer unit 23, and the pulley module is assembled at the telescopic end of the power unit 22. This mode is effectual guarantees overall structure's gyration design to guarantee buffering effect and lift effect.
In this design, the telescopic drive mechanism is preferably a telescopic ram which provides a thrust force higher than the upper mechanism's own weight but less than the mechanism's own weight + the gripping tool's weight for a long period of time, and which extends to the top when the drill string is not gripped. When the buffer oil cylinder is pressed down after the drilling tool is clamped, the stress of the upper mechanism is gradually reduced in the process that the drilling tool is contacted with the ground, and the buffer oil cylinder is synchronously popped up when the total stress is lower than the thrust of the buffer oil cylinder, so that the impact of the downward placement of the drill string on the ground is relieved, and the stroke of the buffer oil cylinder is the buffer stroke.
In a further design, the buffer unit 23 and the power unit 22 are connected and assembled by a connecting block, the connecting block includes a connecting seat 28 and a fixing seat 29, the fixing seat 29 is fixedly assembled on a fixing portion of the buffer unit 23, the connecting seat 28 is fixedly connected with the bottom of the power unit 22, and the connecting seat 28 is also fixedly connected with a telescopic end of the buffer unit 23.
On the basis of the above specific design, in order to maintain the stress consistency, a guide pin 210 is arranged on the connecting seat 28 or the fixing seat 29, and a pin hole matched with the guide pin 210 and used for guiding is arranged on the fixing seat 29 or the connecting seat 28.
To further illustrate the design point of the above specific structure, based on the above structure assembly relationship, the buffer unit 23 may be an elastic element, such as a spring, etc., and in the structure design, the buffer unit 23 has an upward acting force under the effect of the contraction effect, and the buffer effect is effectively ensured by keeping the upward acting force.
The above specific design involves the buffer unit 23 having an upward force under the effect of the contraction, while the power unit 22 provides the lifting power. Therefore, when the buffer unit 23 is provided to provide an upward acting force, the buffer unit 23 may also be an oil cylinder, an electric cylinder, a wire rope, a chain, or the like; the power unit 22 may also be a cylinder, an electric cylinder, a wire rope, a chain, or the like.
In a further design, a sensor 211 for detecting weight and position is further arranged on the connecting block. The sensor 211 may employ a weight detection sensor 211 and a position sensor 211 to enable detection of weight and position movement.
Example 3
A drill floor tubular column processing structure comprises a guide rail 9 arranged on a drill floor plane, and the drill floor tubular column processing device in embodiment 1 and embodiment 2 is arranged on the guide rail 9.
In a more specific design, the guide 9 comprises a straight and/or curved section. As a specific description, the guide rail 9 may have a U-shape, an L-shape, an S-shape, or the like.
Specifically, when the drill floor needs to convey the stand, the travelling mechanism moves to a position for aligning the stand on the drill floor, the slewing mechanism drives the lifting and buffering mechanism and the telescopic mechanism to deflect to the stand direction, the telescopic mechanism stretches out the arm to drive the front end supporting mechanism of the arm to move to the stand, the clamping mechanism clamps the stand, the lifting and buffering mechanism lifts up properly, the telescopic mechanism stretches out the arm to drive the front end of the arm to retract to a target slewing position, then the travelling mechanism moves to the target position, and in the moving process, the slewing mechanism and the telescopic mechanism move to convey the stand to a specified position. When the operation of the drill floor surface manipulator is not needed, the drill floor surface manipulator retracts 5 the telescopic mechanism and moves on the walking mechanism, and the operation space of the drill floor surface is increased.
In summary, the following steps:
1. according to the processing device and the structure of the drill floor tubular column, the structural design of the buffer unit is utilized in the structural design, compared with the traditional structural design, the impact force of the stand column on the ground when the stand column is placed on the ground is effectively solved, the stand column is effectively ensured to maintain the upward lifting force when contacting the ground, the design of the buffer unit is adopted, the buffer when descending is effectively provided, the impact force between the stand column and the ground is further ensured, and the overlarge impact force is avoided;
2. according to the drill floor tubular column processing device and the structure thereof, the design of the revolving body, the lifting mechanism and the travelling mechanism is combined, the whole conveying device can realize 360-degree grabbing, transferring and conveying, the flexibility of drill floor tubular column processing is effectively realized, and the conveying and processing efficiency of the whole device is further improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (14)
1. The utility model provides a drill floor tubular column processing apparatus which characterized in that: the device comprises a travelling mechanism capable of travelling on a guide rail, wherein a lifting mechanism is arranged on the travelling mechanism, the lifting mechanism is assembled on the travelling mechanism through a slewing mechanism, a telescopic mechanism is also assembled on the lifting mechanism, and a supporting mechanism and a clamping mechanism are arranged at the end part of the telescopic mechanism;
the lifting mechanism comprises a guide post and a sliding module capable of sliding on the guide post, and the sliding module is connected with a power unit for driving the sliding module and a buffer unit for buffering the sliding module.
2. A drill floor tubular string handling device as claimed in claim 1, wherein: the telescopic mechanism comprises a first mechanical arm and a second mechanical arm, the first mechanical arm is provided with a first telescopic driving mechanism for driving the first mechanical arm to extend or retract, the second mechanical arm is provided with a second telescopic driving mechanism for driving the second mechanical arm to extend or retract, the first mechanical arm is hinged and assembled on the lifting mechanism, the other end of the first mechanical arm is connected with the second mechanical arm and can rotate relative to the lifting mechanism, and the other end of the second mechanical arm is assembled and connected with the supporting mechanism and the clamping mechanism.
3. A drill floor tubular string handling device as claimed in claim 1, wherein: the walking mechanism comprises at least one group of wheel frames capable of independently rotating, and the wheel frames are also provided with bearing roller groups for bearing weight and moment and lateral rollers for guiding.
4. A drill floor tubular string handling device as claimed in claim 3, wherein: the wheel carrier is provided with 2 groups of bearing roller groups, each group of bearing roller group comprises 1 pair of bearing rollers which are arranged up and down, the bearing rollers are assembled on the wheel carrier through pin shafts, and lateral rollers for guiding are arranged on the inner side wall of the wheel carrier where any one group of bearing roller groups or 2 groups of bearing roller groups are located.
5. A drill floor tubular string handling device as claimed in claim 1, wherein: the telescopic mechanism is assembled on the sliding module, and the sliding module is provided with a guide hole matched with the guide post.
6. A drill floor tubular string handling device as claimed in claim 5, wherein: the pulley module is arranged on the sliding module and comprises a pulley frame, an anti-tilting rolling wheel set and a guide roller set are arranged on the pulley frame, the sliding frame is sleeved on the guide post and limited through the anti-tilting rolling wheel set, a guide groove is formed in the guide post, and the guide roller set is matched with the guide groove.
7. A drill floor tubular string handling device as claimed in claim 5, wherein: and the upper part or the lower part of the pulley module is connected with an assembling power unit, and the lower part or the upper part of the pulley module is connected with an assembling buffer unit.
8. A drill floor tubular string handling device as claimed in claim 5, wherein: the buffer unit is assembled on the slewing mechanism, the power unit is assembled at the top of the buffer unit, and the top of the power unit is connected and assembled with the bottom of the pulley module;
the buffer unit and the power unit are telescopic driving mechanisms, the power unit is assembled at the telescopic end of the buffer unit, and the pulley module is assembled at the telescopic end of the power unit.
9. A drill floor tubular string handling device as claimed in claim 8, wherein: the buffer unit is connected with the power unit through a connecting block, the connecting block comprises a connecting seat and a fixing seat, the fixing seat is fixedly assembled on a fixing portion of the buffer unit, the connecting seat is fixedly connected with the bottom of the power unit, and the connecting seat is further fixedly connected with a telescopic end of the buffer unit.
10. A drill floor tubular string handling device as claimed in claim 9, wherein: the connecting seat or the fixing seat is provided with a guide pin, and the fixing seat or the connecting seat is provided with a pin hole which is matched with the guide pin and used for guiding.
11. A drill floor tubular string handling device as set forth in claim 10 wherein: and a sensor for detecting weight and position is also arranged on the connecting block.
12. A drill floor tubular string handling device as claimed in claim 1, wherein: the supporting mechanism is hinged to the front end of the telescopic mechanism, the clamping mechanism is installed on the supporting mechanism, the supporting mechanism and the clamping mechanism are connected through a clamp frame, and the clamp frame is provided with a driving unit for overturning, switching and pushing the clamping mechanism.
13. The utility model provides a structure is handled to rig floor face tubular column, is including setting up the guide rail on the rig floor plane, its characterized in that: a drill floor tubular string handling device as claimed in any one of claims 1 to 12 provided on the guide rail.
14. A drill floor tubular string handling structure as recited in claim 13, wherein: the guide rail comprises a straight section and/or a curved section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210888003.8A CN114961597B (en) | 2022-07-27 | 2022-07-27 | Drill floor surface tubular column processing device and structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210888003.8A CN114961597B (en) | 2022-07-27 | 2022-07-27 | Drill floor surface tubular column processing device and structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114961597A true CN114961597A (en) | 2022-08-30 |
| CN114961597B CN114961597B (en) | 2022-10-14 |
Family
ID=82969870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210888003.8A Active CN114961597B (en) | 2022-07-27 | 2022-07-27 | Drill floor surface tubular column processing device and structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114961597B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117468875A (en) * | 2023-12-28 | 2024-01-30 | 河北永明地质工程机械有限公司 | Transfer device for drill rod power tongs |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696711A (en) * | 2013-12-25 | 2014-04-02 | 青岛杰瑞自动化有限公司 | Robot for drilling operation |
| CN106677726A (en) * | 2017-03-08 | 2017-05-17 | 三集团有限公司湖南分公司 | Pipe-supporting manipulator and device for well drilling pipe-supporting operation |
| US20170306710A1 (en) * | 2014-11-14 | 2017-10-26 | National Oilwell Varco Norway As | A method for placing and removing pipe from a finger rack |
| CN106865429B (en) * | 2017-04-21 | 2018-04-13 | 荆门怡盛源环保科技有限公司 | A kind of rail tackle arrangement for engineering tower crane |
| CN109591972A (en) * | 2014-03-03 | 2019-04-09 | 伊特里克公司 | Offshore drilling vessel and method |
| CN112096317A (en) * | 2020-08-11 | 2020-12-18 | 四川宏华石油设备有限公司 | Drilling platform surface pipe column processing equipment |
| CN112814584A (en) * | 2021-01-14 | 2021-05-18 | 山东大学 | Automatic processing device suitable for petroleum drilling pipe column and working method thereof |
| CN213297867U (en) * | 2020-09-23 | 2021-05-28 | 中油国家油气钻井装备工程技术研究中心有限公司 | Upper and lower limiting anti-collision device of pneumatic casing centralizer |
| CN213510442U (en) * | 2020-11-27 | 2021-06-22 | 吉林大学 | Seabed investigation drilling machine |
| CN213502161U (en) * | 2020-10-14 | 2021-06-22 | 欧志巧 | Mechanical anti-collision protection mechanism |
| CN113216874A (en) * | 2021-04-07 | 2021-08-06 | 四川宏华石油设备有限公司 | Multifunctional pipe processing structure and device |
-
2022
- 2022-07-27 CN CN202210888003.8A patent/CN114961597B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696711A (en) * | 2013-12-25 | 2014-04-02 | 青岛杰瑞自动化有限公司 | Robot for drilling operation |
| CN109591972A (en) * | 2014-03-03 | 2019-04-09 | 伊特里克公司 | Offshore drilling vessel and method |
| US20170306710A1 (en) * | 2014-11-14 | 2017-10-26 | National Oilwell Varco Norway As | A method for placing and removing pipe from a finger rack |
| CN106677726A (en) * | 2017-03-08 | 2017-05-17 | 三集团有限公司湖南分公司 | Pipe-supporting manipulator and device for well drilling pipe-supporting operation |
| CN106865429B (en) * | 2017-04-21 | 2018-04-13 | 荆门怡盛源环保科技有限公司 | A kind of rail tackle arrangement for engineering tower crane |
| CN112096317A (en) * | 2020-08-11 | 2020-12-18 | 四川宏华石油设备有限公司 | Drilling platform surface pipe column processing equipment |
| CN213297867U (en) * | 2020-09-23 | 2021-05-28 | 中油国家油气钻井装备工程技术研究中心有限公司 | Upper and lower limiting anti-collision device of pneumatic casing centralizer |
| CN213502161U (en) * | 2020-10-14 | 2021-06-22 | 欧志巧 | Mechanical anti-collision protection mechanism |
| CN213510442U (en) * | 2020-11-27 | 2021-06-22 | 吉林大学 | Seabed investigation drilling machine |
| CN112814584A (en) * | 2021-01-14 | 2021-05-18 | 山东大学 | Automatic processing device suitable for petroleum drilling pipe column and working method thereof |
| CN113216874A (en) * | 2021-04-07 | 2021-08-06 | 四川宏华石油设备有限公司 | Multifunctional pipe processing structure and device |
Non-Patent Citations (1)
| Title |
|---|
| 聂波等: "电动叉车液压举升装置节能系统仿真研究", 《机床与液压》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117468875A (en) * | 2023-12-28 | 2024-01-30 | 河北永明地质工程机械有限公司 | Transfer device for drill rod power tongs |
| CN117468875B (en) * | 2023-12-28 | 2024-03-12 | 河北永明地质工程机械有限公司 | Transfer device for drill rod power tongs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114961597B (en) | 2022-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111906531B (en) | Electric locomotive wheel drive unit assembly line | |
| CN114961597B (en) | Drill floor surface tubular column processing device and structure | |
| CN112096317A (en) | Drilling platform surface pipe column processing equipment | |
| CN101666208B (en) | Gear rack lifting drilling machine | |
| CN112207534B (en) | Clamping, transporting and transferring device for plate spring | |
| CN203845754U (en) | Lifting device | |
| CN107237609B (en) | riser catwalk | |
| CN111169926B (en) | Automatic wheel carrying device | |
| CN116040477B (en) | Crane for automatic oxidation workshop | |
| CN112049584A (en) | Elevated catwalk | |
| CN2348704Y (en) | Telescopic goods fork | |
| CN210530771U (en) | Power catwalk steel wire rope and hydraulic cylinder cooperative lifting system | |
| CN112127814A (en) | Ground tubular column hoisting and moving device | |
| CN108163746B (en) | Elevator with lifting column provided with sealing structure | |
| CN113511474B (en) | Lithium battery tray conveyer | |
| CN112894763A (en) | Automatic carrying robot for unit support | |
| CN211287573U (en) | Automatic drilling machine | |
| CN210659959U (en) | Automatic oil well workover robot | |
| CN212502370U (en) | Heavy catenary conveying system with moving machine | |
| CN108045913B (en) | Big slide circulation material loading handling system | |
| CN214643600U (en) | Automatic carrying robot for unit support | |
| CN219119185U (en) | Pipe tool processing system for petroleum drilling | |
| CN2615087Y (en) | Up-down conveyor | |
| CN110424907B (en) | Horizontal conveying pipe column device | |
| CN217925955U (en) | Portal support handling device for underground working surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |