CN211287573U - Automatic drilling machine - Google Patents
Automatic drilling machine Download PDFInfo
- Publication number
- CN211287573U CN211287573U CN201920569806.0U CN201920569806U CN211287573U CN 211287573 U CN211287573 U CN 211287573U CN 201920569806 U CN201920569806 U CN 201920569806U CN 211287573 U CN211287573 U CN 211287573U
- Authority
- CN
- China
- Prior art keywords
- movably connected
- fixedly connected
- derrick
- assembly
- hydraulic cylinder
- 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.)
- Active
Links
Images
Abstract
The utility model relates to an oil drilling equipment field, in particular to automatic drilling machine, this automatic drilling machine include with basic fixed connection's derrick assembly, with derrick assembly swing joint's top drive assembly, with derrick assembly fixed connection's iron roughneck still include with basic fixed connection's power calandria box, respectively with the basis with derrick assembly fixed connection's power catwalk, respectively with derrick assembly fixed connection grabs two manipulators and supports the manipulator, the utility model discloses automatic drilling machine's occupation space reduces, simple structure, and the succinct easy realization of flow has reduced the running cost of whole drilling machine, and the work efficiency of improvement has reduced the risk that produces the incident.
Description
Technical Field
The utility model relates to an oil drilling equipment field, in particular to change rig.
Background
With the continuous development of the drilling machine technology, the updating and upgrading speed of the drilling machine is continuously accelerated, the whole drilling machine develops towards serialization, standardization and diversification, meanwhile, the performance of the drilling machine is greatly improved, with the continuous development of the drilling machine technology, an enterprise complicates a field operation process and an operation flow, places more and more importance on operation safety, efficiency and the like, and the requirement of drilling operation on automation is higher and higher.
In a conventional drilling machine, a pipe storage device can only store a single pipe column, the drilling pipe column is conveyed to a wellhead from a pipe bent frame and usually needs to be completed through manual participation, the conventional pipe column is moved and conveyed by firstly rolling the single pipe column from the pipe bent frame to a catwalk, a pneumatic winch pulls the pipe column to the wellhead through a catwalk ramp, then a drilling platform pneumatic winch lifts the pipe column into a mouse hole, repeated operation is carried out, the operation of connecting the stand is completed and the pipe column is stacked on a two-layer platform, when the drilling is carried out, the stand is conveyed to the wellhead by the two-layer platform derrick worker matched with the pneumatic winch, and the operation of connecting the stand is completed by a drilling platform tool, the drilling platform surface usually needs 4-5 persons, and because an operator needs to be in direct contact with the pipe column in the operation process, the potential safety hazard is large, the safety, and how to ensure the safety, reliability and high efficiency of the whole drilling system becomes the key of the technical. The danger is large and the efficiency is low.
The prior art has the following problems:
1. in the prior art, the pipe storage device can only store a single drill pipe;
2. in the prior art, a derrick needs to be provided with a racking platform, and two racking platforms are used for storing two derrick bodies;
3. in the prior art, an operator is required to assist in starting the winch to convey two pieces to an inlet to complete the operation of connecting the three pieces, so that the operation risk is increased, and the efficiency is low;
4. in the prior art, because more operators are needed, the time for connecting the stand is more, and the cost is increased.
In order to solve the problems, the invention needs to invent an automatic drilling machine suitable for double-root operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, provide an automatic rig suitable for two root operations.
In order to achieve the above object, the present invention provides the following technical solutions.
An automatic drilling machine comprises a derrick assembly fixedly connected with a foundation, a top drive assembly movably connected with the derrick assembly, and an iron roughneck fixedly connected with the derrick assembly, and further comprises:
the power pipe arranging box is fixedly connected with the foundation;
the power catwalk is fixedly connected with the foundation and the derrick assembly respectively;
the double-grabbing mechanical arm is fixedly connected with the derrick assembly;
and the righting manipulator is fixedly connected with the derrick assembly.
As a preferred aspect of the present invention, the derrick assembly includes:
the derrick base is fixedly connected with the foundation;
the derrick is fixedly connected with the top of the derrick base;
the overhead traveling crane is fixedly connected with the top of the derrick, and is movably connected with the top drive assembly through a steel wire rope;
the drilling platform surface is fixedly connected with the derrick and the derrick base respectively, and the iron roughneck is movably connected with the drilling platform surface;
the driller room is fixedly connected with the drilling platform surface;
the direct-drive winch is fixedly connected with the middle lower part of the derrick, and the overhead travelling crane is movably connected with the direct-drive winch through a steel wire rope;
the dead rope fixer is fixedly connected with the derrick and movably connected with the direct-drive winch through a steel wire rope;
the top of inclined ladder with derrick fixed connection, the bottom of inclined ladder with basis fixed connection, the inclined ladder comprises stair and slide two parts, and when meetting emergency, the staff can flee by the slide fast.
As the preferred scheme of the utility model, power calandria box includes:
the drill rod box body is fixedly connected with the foundation;
the number of the sliding tracks is 2, the 2 sliding tracks are respectively and fixedly connected with two ends of the drill rod box main body, and the installation direction of the sliding tracks is perpendicular to the arrangement direction of the power catwalk;
the gantry crane spans the drill rod box and is movably connected with the 2 sliding tracks;
the number of the telescopic pipe tongs is 2, and the 2 telescopic pipe tongs are uniformly distributed on a beam of the gantry crane;
the number of the driving devices is 2, 2 the driving devices are respectively and fixedly connected with the bottom of the gantry crane, and 2 the driving devices are movably connected with 2 sliding tracks.
As the preferred scheme of the utility model, the power catwalk includes:
the base assembly is fixedly connected with the foundation, the direction of the base assembly in which the drill rod box main body is installed is parallel to that of the base assembly, a lifting frame is arranged at one end of the base assembly far away from the direction of a derrick, and one end of the lifting frame is movably connected with the base assembly;
the driving ramp assembly is fixedly connected with the base assembly and the derrick respectively;
the number of the connecting rod assemblies is 2, 2 connecting rod assemblies are L-shaped, one end of each of the 2 connecting rod assemblies is movably connected with two side edges of the driving ramp assembly respectively, and the 2 connecting rod assemblies can slide up and down along the driving ramp assembly;
one end of the supporting beam is movably connected with the lifting frame;
one end of the front support beam is movably connected with the other end of the support beam, and the bottom of the front support beam is movably connected with the driving ramp assembly;
and the driving trolley is movably connected with one end of the supporting beam.
As the preferred scheme of the utility model, grab two manipulators and include:
the sliding guide rail is fixedly connected with the derrick;
the sliding frame is movably connected with the sliding guide rail;
one end of the bearing arm is fixedly connected with the bottom of the sliding frame;
one end of the non-bearing arm is movably connected with the bottom of the sliding frame;
the rotating head is movably connected with the other ends of the bearing arm and the non-bearing arm respectively;
one end of the amplitude-variable hydraulic cylinder is movably connected with the bottom of the sliding frame, and the other end of the amplitude-variable hydraulic cylinder is movably connected with the non-bearing arm;
the clamper is fixedly connected with the rotating head;
the sliding frame slides up and down along the sliding guide rail to adjust the height of the double-claw manipulator, the amplitude-variable hydraulic cylinder performs amplitude-variable adjustment on the bearing arm and the non-bearing arm through expansion and contraction, so that the position of the clamper is adjusted, and the rotating head adjusts the angle of the clamper through rotating action, so that the whole postures of the double-claw manipulator are adjusted.
As the preferred scheme of the utility model, right manipulator includes:
the base is fixedly connected with the derrick;
the motor speed reducer is fixedly connected with the base;
the rotating body is movably connected with the motor speed reducer;
one end of the telescopic arm is movably connected with the rotating body;
one end of the turning hydraulic cylinder is movably connected with the bottom of the rotating body, and the other end of the turning hydraulic cylinder is movably connected with the other end of the telescopic arm;
the tong head assembly is fixedly connected with the other end of the telescopic arm;
one end of the telescopic hydraulic cylinder is movably connected with one end of the telescopic arm, and the other end of the telescopic hydraulic cylinder is movably connected with the tong head assembly;
the guide wheels are respectively a first guide wheel and a second guide wheel, the first guide wheel is fixedly connected with the tong head assembly, and the second guide wheel is movably connected with the tong head assembly;
one end of the rotary hydraulic cylinder is movably connected with the tong head assembly, and the other end of the rotary hydraulic cylinder is movably connected with the second guide wheel;
the motor speed reducer rotates to drive the rotating body to rotate, the overturning hydraulic cylinder drives the telescopic arm to overturn, the telescopic hydraulic cylinder drives the tong head assembly to stretch, and the rotary oil cylinder drives the guide wheel II to open and close.
As the preferred scheme of the utility model, the assembly is driven on top includes:
the traveling block is movably connected with the crown block;
the top of the top drive body is movably connected with the bottom of the traveling block;
the telescopic frame is movably connected with the top drive body and the derrick respectively;
the lifting ring tilting mechanism is fixedly connected with the top drive body;
the back-up tong is fixedly connected with the top drive body;
the upper end of the lifting ring is movably connected with the top drive body, and the lifting ring tilting mechanism is movably connected with the middle upper part of the lifting ring;
the elevator is movably connected with the lower end of the hanging ring;
the traveling block drives the top drive assembly to move up and down, the telescopic frame slides up and down along the derrick while the top drive assembly moves up and down, the telescopic frame adjusts the distance between the top drive body and the telescopic frame through the hydraulic cylinder, so that the top drive body is close to or far away from a borehole, and the lifting ring tilting mechanism pushes the lifting ring to adjust the angle of the elevator to clamp two elevator groups.
The utility model discloses the working process is as follows:
step 1, driving a gantry crane to drive a telescopic pipe tongs to reach two positions by a driving device, and grabbing the two parts by the telescopic pipe tongs and lifting the two parts to a certain height;
step 2, the driving device drives a gantry crane to drive the telescopic pipe tongs to the edge of the power catwalk, the telescopic pipe tongs descend and place the two pipes on the catwalk, and the gantry crane resets;
step 7, the two grabbing manipulators and the centering manipulator are driven by the amplitude-variable hydraulic cylinder to drive the two grabbing manipulators to move towards a wellhead;
8, when the wellhead is reached, the double-grabbing mechanical arm descends along the derrick, and the male buckles at the lower ends of the double mechanical arms are inserted into the female buckles of the pipe column in the well;
step 9, the iron roughneck translates to a well hole position to be screwed and buckled, and the top drive assembly descends to a preset position to be connected with a drill rod;
and 10, resetting the grabbing double manipulators and the righting manipulator.
step 31, the connecting rod assembly and the lifting frame jointly drive the supporting beam and the front supporting beam to ascend, and the supporting beam and the front supporting beam are spliced into a ramp in the ascending process;
and 32, the driving trolley ascends along the support beam and drives the two support beams to move upwards until the upper ends of the two support beams move out of the front support beam for a certain distance.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the power pipe arranging machine of the utility model can store two pipes, directly utilize the two pipes to connect the vertical pipes, improve the working efficiency and reduce the operation cost;
2. the derrick of the utility model cancels the racking platform and the operation of connecting a single drill rod with a vertical root, thereby improving the working efficiency and reducing the operation cost;
3. in the whole operation process of the automatic drilling machine, the automatic drilling machine does not need the assistance of operators, so that the accident rate in the operation process is reduced;
4. the utility model discloses in the whole operation process of automatic change rig, because personnel's reduction has reduced the cost of labor.
Drawings
FIG. 1 is a perspective view of the automatic drilling machine of the present invention;
FIG. 2 is a perspective view of the power pipe arranging machine of the present invention;
FIG. 3 is a perspective view of the power catwalk of the present invention;
fig. 4 is a perspective view of the power catwalk of the present invention in a lifting state;
FIG. 5 is a perspective view of the double-gripper manipulator of the present invention;
FIG. 6 is a perspective view of the centering robot of the present invention;
fig. 7 is a perspective view of the top drive assembly of the present invention.
The labels in the figure are: 1-a power calandria box; 11-a rod box body; 12-a glide track; 13-gantry crane; 14-telescopic grasping forceps; 15-a drive device; 2-a power catwalk; 21-a base assembly; 22-drive ramp assembly; 23-a linkage assembly; 24-a support beam; 25-a front support beam; 26-driving the trolley; 3-grabbing two manipulators; 31-a glide rail; 32-a sliding frame; 33-a carrier arm; 34-a non-carrying arm; 35-variable amplitude liquid cylinder; 36-a rotating head; 37-a gripper; 4-righting the mechanical arm; 41-a base; 42-motor reducer; 43-a swivel; 44-telescopic arm; 45-turning over the hydraulic cylinder; 46-a tong head assembly; 47-telescopic hydraulic cylinder; 48-a guide wheel; 481-guide wheel one; 482-guide wheel two; 49-rotating the hydraulic cylinder; 5-a top drive assembly; 51-traveling block; 52-top drive body; 53-a telescopic frame; 54-a bail tilt mechanism; 55-hoisting rings; 56-an elevator; 57-back-up tong; 6-iron roughneck; 7-a derrick assembly; 71-a mast base; 72-a derrick; 73-overhead traveling crane; 74-driller's house; 75-direct drive winch; 76-dead line fixation; 77-inclined ladder.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and specific embodiments, but it should not be understood that the scope of the above-mentioned subject matter of the present invention is limited to the following embodiments, and all the technologies realized based on the present invention belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, an automatic drilling machine comprises a derrick assembly 7 fixedly connected with a foundation, a top drive assembly 5 movably connected with the derrick assembly 7, an iron roughneck 6 fixedly connected with the derrick assembly 7, a power pipe arrangement box 1 fixedly connected with the foundation, a power catwalk 2 respectively fixedly connected with the foundation and the derrick assembly 7, and a double-manipulator 3 and a righting manipulator 4 respectively fixedly connected with the derrick assembly 7; the derrick assembly 7 comprises a derrick base 71 fixedly connected with a foundation, a derrick 72 fixedly connected with the top of the derrick base 71, a drilling platform 78 fixedly connected with the derrick 72, a driller room 74 fixedly connected with the drilling platform 78, a direct-drive winch 75 fixedly connected with the middle lower part of the derrick 72, a dead line fixer 76 fixedly connected with the middle lower part of the derrick 72, and an inclined ladder 77 fixedly connected with the derrick 72 and the foundation respectively.
The iron roughneck 6 is movably connected with a drilling floor 78, the dead line fixer 76 is movably connected with a direct-drive winch 75 through a steel wire rope, the top of the inclined ladder 77 is fixedly connected with the derrick 72, and the bottom of the inclined ladder 77 is fixedly connected with the foundation.
As shown in fig. 2, the power pipe racking box 1 includes a drill pipe box body 11 fixedly connected with a foundation, a sliding rail 12 fixedly connected with the drill pipe box body 11, a gantry crane 13 movably connected with the sliding rail 12, a telescopic pipe gripping tongs 14 fixedly connected with the gantry crane 13, and a driving device 15 fixedly connected with the gantry crane 13.
The number of the sliding tracks 12 is 2, the 2 sliding tracks 12 are respectively and fixedly connected with two ends of the drill rod box main body 11, and the installation direction of the sliding tracks 12 is vertical to the arrangement direction of the power catwalk 2; the gantry crane 13 spans the drill rod box main body 11 and is movably connected with the 2 sliding tracks 12; the number of the telescopic pipe gripping tongs 14 is 2, and the 2 telescopic pipe gripping tongs 14 are uniformly distributed on the beam of the gantry crane 13 and symmetrically distributed on the beam of the gantry crane 13; the number of the driving devices 15 is 2, 2 driving devices 15 are respectively and fixedly connected with the bottom of the gantry crane 13, and 2 driving devices 15 are movably connected with 2 sliding rails 12.
As shown in fig. 3-4, the power catwalk 2 includes a base assembly 21 fixedly connected to the foundation, a driving ramp assembly 22 fixedly connected to the base assembly 21 and the derrick base 71, a connecting rod assembly 23 movably connected to both sides of the driving ramp assembly 22, a supporting beam 24 movably connected to one end of the base assembly 21 away from the derrick 72, a front supporting beam 25 movably connected to the driving ramp assembly 22, and a driving trolley 26 movably connected to one end of the supporting beam 24.
The installation direction of the base assembly 21 and the drill rod box main body 11 is parallel, one end of the base assembly 21 far away from the derrick 72 is provided with a lifting frame 211, one end of the supporting beam 24 is movably connected with the lifting frame 211, the number of the connecting rod assemblies 23 is 2, the shape of the 2 connecting rod assemblies 23 is L-shaped, the 2 connecting rod assemblies 23 can slide up and down along the driving ramp assembly 22, and one end of the front supporting beam 25 is movably connected with the other end of the supporting beam 24.
As shown in fig. 5, the double-gripper robot 3 includes a sliding guide rail 31 fixedly connected to a derrick 72, a sliding frame 32 movably connected to the sliding guide rail 31, a carrying arm 33 movably connected to the bottom of the sliding frame 32, a non-carrying arm 34 movably connected to the bottom of the sliding frame 32, a rotating head 36 movably connected to the carrying arm 33 and the non-carrying arm 34, a variable-amplitude cylinder 35 movably connected to the sliding frame 32 and the non-carrying arm 34, and a gripper 37 fixedly connected to the rotating head 36.
One end of the bearing arm 33 is fixedly connected with the bottom of the sliding frame 32, one end of the non-bearing arm 34 is movably connected with the bottom of the sliding frame 32, the rotating head 36 is respectively movably connected with the other ends of the bearing arm 33 and the non-bearing arm 34, one end of the amplitude-variable hydraulic cylinder 35 is movably connected with the bottom of the sliding frame 32, and the other side of the amplitude-variable hydraulic cylinder 35 is movably connected with the middle of the non-bearing arm 34.
As shown in fig. 6, the centralizing manipulator 4 includes a base 41 fixedly connected to the derrick 72, a motor reducer 42 fixedly connected to the base 41, a swivel 43 movably connected to the motor reducer 42, a telescopic arm 44 movably connected to the swivel 43, a turning cylinder 45 movably connected to the bottom of the swivel 43 and the telescopic arm 44, respectively, a tong head assembly 46 fixedly connected to the telescopic arm 44, a telescopic cylinder 47 movably connected to the telescopic arm 44 and the tong head assembly 46, respectively, a guide wheel 48 connected to the tong head assembly 46, and a turning cylinder 49 movably connected to the guide wheel 48 and the tong head assembly 46, respectively.
One end of the telescopic arm 44 is movably connected with the rotating body 43, one end of the turning hydraulic cylinder 45 is movably connected with the bottom of the rotating body 43, the other end of the turning hydraulic cylinder 45 is movably connected with the other end of the telescopic arm 44, the tong head assembly 46 is fixedly connected with the other end of the telescopic arm 44, one end of the telescopic hydraulic cylinder 47 is movably connected with one end of the telescopic arm 44, the other end of the telescopic hydraulic cylinder 47 is movably connected with the tong head assembly 46, two guide wheels 48 are provided and are respectively a guide wheel I481 and a guide wheel II 482, the guide wheel I481 is fixedly connected with the tong head assembly 46, the guide wheel II 482 is movably connected with the tong head assembly 46, one end of the rotary hydraulic cylinder 49 is movably connected with the tong head assembly 46, and the other end of the rotary hydraulic cylinder 49 is movably connected with the guide wheel II 482.
As shown in fig. 7, the top drive assembly 5 includes a traveling block 51 movably connected to a crown block 73, a top drive body 52 movably connected to the bottom of the traveling block 51, an expansion bracket 53 movably connected to the top drive body 52 and a derrick 72, a lifting ring tilting mechanism 54 fixedly connected to the top drive body 52, a back tong 57 fixedly connected to the top drive body 52, a lifting ring 55 movably connected to the top drive body 52 and the lifting ring tilting mechanism 54, and an elevator 56 movably connected to the lifting ring 55.
The upper end of a hanging ring 55 is movably connected with the top drive body 52, a hanging ring tilting mechanism 54 is movably connected with the middle upper part of the hanging ring 55, and an elevator 56 is movably connected with the lower end of the hanging ring 55.
Claims (8)
1. An automatic drilling machine comprises a derrick assembly fixedly connected with a foundation, a top drive assembly movably connected with the derrick assembly, and an iron roughneck fixedly connected with the derrick assembly, and is characterized by further comprising:
the power pipe arranging box is fixedly connected with the foundation;
the power catwalk is fixedly connected with the foundation and the derrick assembly respectively;
the double-grabbing mechanical arm is fixedly connected with the derrick;
and the supporting manipulator is fixedly connected with the derrick.
2. The automated drilling rig according to claim 1, wherein the mast assembly comprises:
the derrick base is fixedly connected with the foundation;
the derrick is fixedly connected with the top of the derrick base, and the iron roughneck is movably connected with the derrick;
the overhead traveling crane is fixedly connected with the top of the derrick, and is movably connected with the top drive assembly through a steel wire rope;
the drilling platform surface is fixedly connected with the derrick and the derrick base respectively, and the iron roughneck is movably connected with the drilling platform surface;
the driller room is fixedly connected with the drilling platform surface;
the direct-drive winch is fixedly connected with the middle lower part of the derrick, and the overhead travelling crane is movably connected with the direct-drive winch through a steel wire rope;
the dead rope fixer is fixedly connected with the derrick and movably connected with the direct-drive winch through a steel wire rope;
the top of the inclined ladder is fixedly connected with the derrick, and the bottom of the inclined ladder is fixedly connected with the foundation.
3. The automated drilling rig of claim 2, wherein the power gang box comprises:
the drill rod box body is fixedly connected with the foundation;
the number of the sliding tracks is 2, the 2 sliding tracks are respectively and fixedly connected with two ends of the drill rod box main body, and the installation direction of the sliding tracks is perpendicular to the arrangement direction of the power catwalk;
the gantry crane spans the drill rod box main body and is movably connected with the 2 sliding tracks;
the number of the telescopic pipe tongs is 2, and the 2 telescopic pipe tongs are uniformly distributed on a beam of the gantry crane;
the number of the driving devices is 2, 2 the driving devices are respectively and fixedly connected with the bottom of the gantry crane, and 2 the driving devices are movably connected with 2 sliding tracks.
4. The automated drilling rig of claim 3, wherein the power catwalk comprises:
the base assembly is fixedly connected with the foundation, the direction of the base assembly in which the drill rod box main body is installed is parallel to that of the base assembly, a lifting frame is arranged at one end of the base assembly far away from the direction of a derrick, and one end of the lifting frame is movably connected with the base assembly;
the driving ramp assembly is fixedly connected with the base assembly and the derrick base respectively;
the number of the connecting rod assemblies is 2, 2 connecting rod assemblies are L-shaped, one end of each of the 2 connecting rod assemblies is movably connected with two side edges of the driving ramp assembly respectively, and the 2 connecting rod assemblies can slide up and down along the driving ramp assembly;
one end of the supporting beam is movably connected with the lifting frame;
one end of the front support beam is movably connected with the other end of the support beam, and the bottom of the front support beam is movably connected with the driving ramp assembly;
and the driving trolley is movably connected with one end of the supporting beam.
5. The automated drilling rig of claim 2, wherein the double pick robot comprises:
the sliding guide rail is fixedly connected with the derrick;
the sliding frame is movably connected with the sliding guide rail;
one end of the bearing arm is fixedly connected with the bottom of the sliding frame;
one end of the non-bearing arm is movably connected with the bottom of the sliding frame;
the rotating head is movably connected with the other ends of the bearing arm and the non-bearing arm respectively;
one end of the amplitude-variable hydraulic cylinder is movably connected with the bottom of the sliding frame, and the other end of the amplitude-variable hydraulic cylinder is movably connected with the non-bearing arm;
the clamper is fixedly connected with the rotating head.
6. The automated drilling rig of claim 2, wherein the holding robot comprises:
the base is fixedly connected with the derrick;
the motor speed reducer is fixedly connected with the base;
the rotating body is movably connected with the motor speed reducer;
one end of the telescopic arm is movably connected with the rotating body;
one end of the turning hydraulic cylinder is movably connected with the bottom of the rotating body, and the other end of the turning hydraulic cylinder is movably connected with the other end of the telescopic arm;
the tong head assembly is fixedly connected with the other end of the telescopic arm;
one end of the telescopic hydraulic cylinder is movably connected with one end of the telescopic arm, and the other end of the telescopic hydraulic cylinder is movably connected with the tong head assembly;
the guide wheels are respectively a first guide wheel and a second guide wheel, the first guide wheel is fixedly connected with the tong head assembly, and the second guide wheel is movably connected with the tong head assembly;
and one end of the rotary hydraulic cylinder is movably connected with the tong head assembly, and the other end of the rotary hydraulic cylinder is movably connected with the guide wheel II.
7. The automated drilling rig of claim 2, wherein the top drive assembly comprises:
the traveling block is movably connected with the crown block;
the top of the top drive body is movably connected with the bottom of the traveling block;
the telescopic frame is movably connected with the top drive body and the derrick respectively;
the lifting ring tilting mechanism is fixedly connected with the top drive body;
the back-up tong is fixedly connected with the top drive body;
the upper end of the lifting ring is movably connected with the top drive body, and the lifting ring tilting mechanism is movably connected with the middle upper part of the lifting ring;
the elevator is movably connected with the lower end of the hanging ring.
8. The automated drilling rig of claim 2, wherein: the driller room and the ground of the drilling platform surface are in the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569806.0U CN211287573U (en) | 2019-04-25 | 2019-04-25 | Automatic drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569806.0U CN211287573U (en) | 2019-04-25 | 2019-04-25 | Automatic drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211287573U true CN211287573U (en) | 2020-08-18 |
Family
ID=72030842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920569806.0U Active CN211287573U (en) | 2019-04-25 | 2019-04-25 | Automatic drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211287573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043203A (en) * | 2019-04-25 | 2019-07-23 | 四川宏华石油设备有限公司 | A kind of automated drilling rig and the method using automated drilling rig progress tubing string movement |
-
2019
- 2019-04-25 CN CN201920569806.0U patent/CN211287573U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043203A (en) * | 2019-04-25 | 2019-07-23 | 四川宏华石油设备有限公司 | A kind of automated drilling rig and the method using automated drilling rig progress tubing string movement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10612323B2 (en) | Simultaneous tubular handling system | |
| CN110043203A (en) | A kind of automated drilling rig and the method using automated drilling rig progress tubing string movement | |
| WO2017133561A1 (en) | Automated drilling rig | |
| CN205532274U (en) | Automatic change rig | |
| CN111119736B (en) | Drilling machine | |
| CN112343525B (en) | Compact type efficient operation drilling machine and method | |
| CN111594073B (en) | Land off-line operation drilling machine | |
| CN211287573U (en) | Automatic drilling machine | |
| CN113073948B (en) | Grid-driven automatic workover rig | |
| CN215804392U (en) | Land continuous tripping drilling machine | |
| CN213039223U (en) | Land drilling machine capable of off-line operation | |
| CN219119185U (en) | Pipe tool processing system for petroleum drilling | |
| CN219826742U (en) | Double-rail mechanical pipe grabbing and arranging device mounted on double-layer platform of land drilling machine | |
| CN219826746U (en) | Mechanical pipe grabbing and arranging device mounted on land drilling rig derrick | |
| AU2014201872B2 (en) | Simultaneous tubular handling system | |
| CN219826744U (en) | Portal type mechanical pipe grabbing and arranging device for land drilling machine | |
| CN117365336A (en) | Ground vertical pipe conveying manipulator | |
| CN116752908A (en) | Double-rail mechanical pipe grabbing and arranging device mounted on double-layer platform of land drilling machine | |
| CN113669017A (en) | Continuous tripping drilling machine for land and continuous tripping operation method | |
| CN116877005A (en) | Automatic grabbing and conveying device for pressurized operation pipe column | |
| CN116624111A (en) | Mechanical pipe grabbing and arranging device mounted on land drilling rig derrick | |
| CN116717195A (en) | Portal type mechanical pipe grabbing and arranging device for land drilling machine | |
| CN115949352A (en) | Automatic pipe arranging mechanical arm and drilling method thereof | |
| CN115324501A (en) | Independent pipe tool processing system | |
| CN116181253A (en) | High-efficiency automatic synchronous drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |