CN115653508A - Ground fixing device for petroleum drilling machine - Google Patents
Ground fixing device for petroleum drilling machine Download PDFInfo
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- CN115653508A CN115653508A CN202211540255.8A CN202211540255A CN115653508A CN 115653508 A CN115653508 A CN 115653508A CN 202211540255 A CN202211540255 A CN 202211540255A CN 115653508 A CN115653508 A CN 115653508A
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- top surface
- ground fixing
- fixing base
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- 238000005553 drilling Methods 0.000 title claims abstract description 109
- 239000003208 petroleum Substances 0.000 title description 5
- 238000013016 damping Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000002689 soil Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011435 rock Substances 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention discloses a ground fixing device for an oil drilling machine, which belongs to the technical field of oil drilling machines and comprises a ground fixing base and a drilling machine supporting table arranged above the ground fixing base, wherein a bedplate is arranged on the top surface of the ground fixing base, a first through hole is formed in the middle of the top surface of the drilling machine supporting table, a stress damping supporting frame plate is arranged on the bottom surface of the drilling machine supporting table, a second through hole is formed in the middle of the top surface of the stress damping supporting frame plate, the second through hole and the first through hole are on the same longitudinal central axis, and a drilling machine lifting mechanism is arranged on the top surface of the ground fixing base. This a ground fixing device for oil drilling machine not only has the fixed effect in ground, prevents that ground fixed baseplate from taking place to turn on one's side, still has the cushioning effect simultaneously, prevents because of the atress inequality, and leads to the breakage of a drilling machine supporting bench, can also adjust the height of a drilling machine supporting bench in addition, can not cause its slope simultaneously, improves its support equilibrium nature.
Description
Technical Field
The invention belongs to the technical field of petroleum drilling machines, and particularly relates to a ground fixing device for a petroleum drilling machine.
Background
In the oil drilling, a drilling tool is driven to crush rock and drill underground, a well bore with a specified depth is drilled, and an oil extraction machine or a gas extraction machine is supplied to obtain oil or natural gas. One common oil drilling machine mainly comprises eight parts, namely a power machine, a transmission machine, a working machine, auxiliary equipment and the like, when the oil drilling machine is used for oil drilling, the drilling tool can drive the oil drilling machine to rock when breaking rocks, and the embodiment is just that the ground of the oil drilling machine is fixed as an example:
for example, the existing Chinese patent numbers are: CN216690990U a ground fixing device for oil drilling machine, which is: "including trompil backup pad, first carousel, first movable rod, push rod, spacing track and second movable rod, four groups of supports of top fixedly connected with of trompil backup pad, four groups the top fixedly connected with fluting workstation of support" it is through being provided with four groups of second carousels, make the second motor work on connecting block top, it is vertical rotatory to drive the second carousel, it slides along the spout that the lifter plate outer wall was seted up to drive the third movable rod, under the spacing of spring, it rises along connecting block top outer wall is vertical to drive the lifter plate, make the work of third motor drive the drilling rod motion simultaneously, so that drilling rod and ground separation, make other three groups of second motors and third motor work, although can realize oil drilling machine and the purpose of ground fixation, but still have the place that is not enough in the beauty, for example: the drilling rod is inserted in soil, and when the mechanical equipment on the grooving workbench shakes, the grooving workbench can not effectively absorb shock to the grooving workbench, so that shock aggravation is easily caused, then damage is caused to the stability of the subaerial perforated support plate, the perforated support plate is easily turned on one side, and the grooving workbench is easily broken due to uneven stress and lack of shock absorption.
Disclosure of Invention
The present invention has been made in an effort to provide a ground fixing apparatus for an oil drilling machine, which solves the above-mentioned problems occurring in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a ground fixing device for an oil drilling machine comprises a ground fixing base and a drilling machine supporting table arranged above the ground fixing base, wherein a first through hole is formed in the middle of the top surface of the drilling machine supporting table, a stress damping supporting frame plate is arranged on the bottom surface of the drilling machine supporting table, a drilling machine lifting mechanism is arranged on the top surface of the ground fixing base, and one end, far away from the ground fixing base, of the drilling machine lifting mechanism is connected with the bottom surface of the stress damping supporting frame plate;
all install on the week side outer wall of ground fixed baseplate and support and extend the bottom plate, every support and all be equipped with slidingtype supporting mechanism on extending the top surface of bottom plate, four groups slidingtype supporting mechanism all through slope traction rod subassembly respectively with the week side outer wall connection of a supporting bench of drilling machine.
Preferably, the first through hole longitudinally penetrates into the ground fixing base, a fixing clamping cylinder piece is longitudinally arranged inside the ground fixing base, and the fixing clamping cylinder piece is longitudinally inserted into soil below the ground fixing base.
Preferably, four dampers are symmetrically installed on the top surface of the stress damping support frame plate, the top end of each damper is connected with a connecting disc, and each connecting disc is fixedly connected with the bottom surface of the drilling machine support table.
Preferably, the drilling machine lifting mechanism comprises two hydraulic columns symmetrically installed on the top surface of the ground fixing base, and the top lifting ends of the two hydraulic columns are welded to the bottom surface of the stress damping support frame plate.
Preferably, fixed sleeves are welded at four corners of the top surface of the ground fixed base, each fixed sleeve is internally and longitudinally spliced with an extension rod, and one end, far away from the fixed sleeves, of each extension rod is welded with the bottom surface of the stress damping support frame plate.
Preferably, the sliding support mechanism comprises a stroke sliding chute arranged on the top surface of the support extension bottom plate and a stroke sliding block in adaptive sliding connection;
and a positioning slide rod piece is arranged in the stroke sliding groove and penetrates through the stroke sliding block.
Preferably, the inclined traction rod assembly comprises inclined traction rods hinged to four sides of the periphery of the support table of the drilling machine respectively, and each of the top surfaces of the stroke sliding blocks is symmetrically welded with two first hinged lug plates.
Preferably, two second hinge lug plates are symmetrically welded on four side surfaces of the periphery of the supporting table of the drilling machine;
two ends of the inclined traction rod are respectively hinged with the first hinged lug plate and the second hinged lug plate through pin shafts.
Preferably, the top surface of the stroke sliding block is longitudinally connected with a locking bolt, and the screw end of the locking bolt abuts against the outer wall of the positioning sliding rod piece.
Preferably, a second through hole is formed in the middle of the top surface of the stress damping support frame plate, and the second through hole and the first through hole are located on the same longitudinal central axis.
Preferably, fixed vertical plate parts are symmetrically welded on two sides of the top surface of the supporting table of the drilling machine, a movable clamping plate part is movably connected to one side surface of the fixed vertical plate part opposite to the fixed vertical plate part, and a hydraulic push-pull rod is installed between the movable clamping plate part and the fixed vertical plate part.
The invention has the technical effects and advantages that:
according to the ground fixing device for the oil drilling machine, in the lifting process of the supporting platform of the drilling machine, the stressed damping supporting frame plate can drive the inclined traction rod assembly to move under stress, the inclination angle of the inclined traction rod assembly changes at the moment, and the stroke sliding block can be driven to slide in the stroke sliding groove when the inclined traction rod assembly moves, so that the lifting of the supporting platform of the drilling machine can be balanced and supported, the inclined traction rod assembly is prevented from inclining to one side, and meanwhile, when the supporting platform of the drilling machine vibrates, the stressed damping supporting frame plate can effectively support the supporting platform of the drilling machine, prevent because of the atress inequality, and lead to the supporting bench of well drilling machine to break off, four supports of ground fixed baseplate week side extend the bottom plate and can support fixed to ground fixed baseplate simultaneously, prevent that ground fixed baseplate from taking place to turn on one's side, compared with the prior art, not only have the fixed effect in ground, prevent that ground fixed baseplate from taking place to turn on one's side, still have the cushioning effect simultaneously, prevent because of the atress inequality, and lead to the supporting bench of well drilling machine to break off, can also adjust the height of supporting bench of well drilling machine in addition, can not cause its slope simultaneously, improve its support balance nature.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of the ground fixing base and the fixing clamping cylinder member of the present invention;
FIG. 3 is a schematic view of the structure of the supporting extension floor of the present invention;
FIG. 4 is a schematic view of the installation structure of the ground fixing base and the hydraulic column of the present invention;
FIG. 5 is a schematic view of the disassembled structure of the support table and the stressed shock-absorbing support frame plate of the drilling machine of the present invention;
fig. 6 is a schematic diagram of the disassembled structure of the fixed vertical plate member and the movable clamping plate member of the present invention.
In the figure: 1. a ground fixed base; 2. a drilling machine support table; 3. a first through hole; 4. a stressed shock-absorbing support frame plate; 5. supporting an extension base plate; 6. a tilt tow bar assembly; 7. a sliding support mechanism; 8. a drilling rig hoist mechanism; 9. fixedly clamping the cylinder piece; 10. a platen; 11. a travel chute; 12. positioning a slide bar member; 13. a stroke slider; 14. a first hinge ear panel; 15. locking the bolt; 16. tilting the drag link; 17. a hydraulic column; 18. fixing the sleeve; 19. an extension bar; 20. a damper; 21. connecting the disks; 22. a second through hole; 23. a second hinged ear panel; 24. fixing the vertical plate member; 25. a movable clamping plate; 26. an ear plate; 27. positioning the rod piece; 28. a compression spring; 29. a hydraulic push-pull rod; 30. connecting the disks; 31. and connecting the support rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The invention provides a ground fixing device for an oil drilling machine as shown in figures 1-6, in the oil drilling, a drilling tool is driven to break rock, the drilling is carried out downwards, a well hole with a specified depth is drilled, and an oil extraction machine or a gas extraction machine can obtain oil or natural gas. One common oil drilling machine mainly comprises eight parts, namely a power machine, a transmission machine, a working machine, auxiliary equipment and the like, when the oil drilling machine is used for oil drilling, the drilling tool can drive the oil drilling machine to rock when breaking rocks, and the embodiment is just that the ground of the oil drilling machine is fixed as an example:
the drilling machine support platform comprises a ground fixing base 1 and a drilling machine support platform 2 arranged above the ground fixing base 1, wherein a platen 10 is arranged on the top surface of the ground fixing base 1, a first through hole 3 is formed in the middle of the top surface of the drilling machine support platform 2, a stress damping support frame plate 4 is arranged on the bottom surface of the drilling machine support platform 2, a second through hole 22 is formed in the middle of the top surface of the stress damping support frame plate 4, the second through hole 22 and the first through hole 3 are on the same longitudinal central axis, a drilling machine lifting mechanism 8 is arranged on the top surface of the ground fixing base 1, and one end, far away from the ground fixing base 1, of the drilling machine lifting mechanism 8 is connected with the bottom surface of the stress damping support frame plate 4;
supporting extension bottom plates 5 are arranged on the peripheral side outer walls of the ground fixing base 1, a sliding type supporting mechanism 7 is arranged on the top surface of each supporting extension bottom plate 5, each sliding type supporting mechanism 7 comprises a stroke sliding groove 11 formed in the top surface of each supporting extension bottom plate 5 and a stroke sliding block 13 in sliding connection in a matching mode, a positioning sliding rod piece 12 is arranged in each stroke sliding groove 11, and each positioning sliding rod piece 12 penetrates through each stroke sliding block 13;
when the hydraulic column 17 drives the stressed damping support frame plate 4 to lift, the stressed damping support frame plate 4 can drive the inclined traction rod assembly 6 to move under stress, the inclination angle of the inclined traction rod assembly 6 is changed at the moment, and because the two ends of the inclined traction rod assembly 6 are hinged through the pin shafts, the inclined traction rod assembly 6 can drive the stroke sliding block 13 to slide in the stroke sliding groove 11 when moving;
the positioning slide rod piece 12 can position the stroke slide block 13 in a sliding state;
the top surface of the stroke sliding block 13 is longitudinally connected with a locking bolt 15, the screw end of the locking bolt 15 abuts against the outer wall of the positioning sliding rod piece 12, and when the stroke sliding block 13 needs to be limited, the locking bolt 15 can be screwed, so that the locking bolt 15 is fixed on the positioning sliding rod piece 12, the stroke sliding block 13 is prevented from moving, the drilling machine supporting table 2 can be further strengthened and fixed, and the stability of the drilling machine supporting table is improved;
the four groups of sliding type supporting mechanisms 7 are respectively connected with the peripheral side outer wall of the supporting platform 2 of the well drilling machine through inclined traction rod assemblies 6, each inclined traction rod assembly 6 comprises inclined traction rods 16 respectively hinged to the peripheral side four sides of the supporting platform 2 of the well drilling machine, and two first hinge lug plates 14 are symmetrically welded to the top surface of each stroke sliding block 13;
two second hinge lug plates 23 are symmetrically welded on four side surfaces of the peripheral side of the drilling machine supporting table 2, and two ends of the inclined traction rod 16 are respectively hinged with the first hinge lug plate 14 and the second hinge lug plates 23 through pin shafts.
Inside first through-hole 3 vertically runs through to ground fixed baseplate 1, and vertically be equipped with fixed joint section of thick bamboo spare 9 in ground fixed baseplate 1's inside, and fixed joint section of thick bamboo spare 9 vertically pegs graft to the soil of ground fixed baseplate 1 below.
Four dampers 20 are symmetrically installed on the top surface of the stress damping support frame plate 4, the top end of each damper 20 is connected with a connecting disc 21, and each connecting disc 21 is fixedly connected with the bottom surface of the drilling machine support table 2.
The well drilling machine lifting mechanism 8 comprises two hydraulic columns 17 symmetrically installed on the top surface of the ground fixing base 1, and the top lifting ends of the two hydraulic columns 17 are welded with the bottom surface of the stress damping support frame plate 4.
All welding in the top surface four corners of ground fixed baseplate 1 has fixed sleeve 18, all vertically pegs graft in every fixed sleeve 18 and have an extension member 19, and the one end that every extension member 19 kept away from fixed sleeve 18 welds with the bottom surface of atress shock attenuation support frame board 4.
The two sides of the top surface of the drilling machine supporting platform 2 are symmetrically welded with fixed vertical plate parts 24, one opposite side surfaces of the two fixed vertical plate parts 24 are movably connected with movable clamping plate parts 25, a hydraulic push-pull rod 29 is installed between the movable clamping plate parts 25 and the fixed vertical plate parts 24, the outer walls of the two sides of the two fixed vertical plate parts 24 and the two movable clamping plate parts 25 are welded with lug plates 26, two lug plates 26 of the movable clamping plate parts 25 are fixedly provided with positioning rod parts 27, and the positioning rod parts 27 transversely penetrate through the two lug plates 26 of the fixed vertical plate parts 24, so that when the movable clamping plate parts 25 are pushed by the hydraulic push-pull rod 29, the two movable clamping plate parts 25 can clamp and fix the drilling machine on the drilling machine supporting platform 2, the clamping force of the drilling machine and other mechanical equipment can be further increased, the vibration force of the drilling machine can be reduced, and the stability of the drilling machine can be improved;
in addition, the pushing end of the hydraulic push-pull rod 29 is provided with a connecting disc 30, the connecting disc 30 is welded with the movable clamping plate 25, four connecting support rods 31 are welded on the circumferential side of the connecting disc 30 in an annular array mode, and the connecting support rods 31 are welded with the movable clamping plate 25, so that the four connecting support rods 31 can support the connecting disc 30 in a stressed mode, and the movable clamping plate 25 is prevented from being broken in a stressed mode.
An extrusion spring 28 is sleeved between the fixed vertical plate 24 and the movable clamping plate 25 and around the positioning rod 27, and two ends of the extrusion spring 28 abut against the inner wall of the ear plate 26.
The working principle is as follows:
according to the ground fixing device for the petroleum drilling machine, the ground fixing base 1 is moved to a required position, the fixed clamping cylinder piece 9 is longitudinally inserted into soil below the ground fixing base 1, and the ground fixing base 1 is inserted and connected with the ground through a screw rod, so that the ground fixing base 1 is fixed;
the drilling machine equipment can be erected on the drilling machine supporting table 2, the first through hole 3 and the second through hole 22 are on the same longitudinal central axis, drilling is facilitated, when the drilling machine supporting table 2 needs to be lifted, the hydraulic column 17 is lifted on the ground fixing base 1, so that the stressed damping supporting frame plate 4 is driven to lift, the extension rod piece 19 can be lifted in the fixing sleeve 18, the lifting of the stressed damping supporting frame plate 4 can be longitudinally positioned, and the stressed damping supporting frame plate 4 is prevented from being lifted and inclined;
when the support table 2 of the drilling machine vibrates, the stressed shock absorption support frame plate 4 can support the support table, and meanwhile, the four dampers 20 can effectively absorb shock and buffer;
in the lifting process of the drilling machine supporting table 2, the stress damping supporting frame plate 4 can drive the inclined traction rod 16 to move under stress, the inclination angle of the inclined traction rod 16 at the moment is changed, because the two ends of the inclined traction rod 16 are hinged through a pin shaft, therefore, the inclined traction rod 16 can drive the stroke slider 13 to slide in the stroke chute 11 when moving, the positioning slider 12 can position the stroke slider 13 in a sliding state, when the stroke slider 13 needs to be limited, the locking bolt 15 can be screwed, the locking bolt 15 is fixed on the positioning slider 12, the stroke slider 13 is prevented from moving, the drilling machine supporting table 2 can be further strengthened and fixed, and the stability of the drilling machine supporting table is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. A ground fixing device for an oil drilling machine, comprising a ground fixing base (1) and a drilling machine supporting table (2) mounted above it, characterized in that: a first through hole (3) is formed in the middle of the top surface of the drilling machine supporting table (2), a stressed damping supporting frame plate (4) is installed on the bottom surface of the drilling machine supporting table (2), a drilling machine lifting mechanism (8) is installed on the top surface of the ground fixing base (1), and one end, far away from the ground fixing base (1), of the drilling machine lifting mechanism (8) is connected with the bottom surface of the stressed damping supporting frame plate (4);
all install on the week side outer wall of ground fixed baseplate (1) and support extension bottom plate (5), every support all to be equipped with slidingtype supporting mechanism (7), four groups on the top surface of extension bottom plate (5) sliding type supporting mechanism (7) all through slope drag link subassembly (6) respectively with the week side outer wall connection of drilling machine brace table (2).
2. A surface fixture for an oil drilling rig according to claim 1, wherein: first through-hole (3) vertically run through to ground fixed baseplate (1) inside, and vertically be equipped with fixed joint section of thick bamboo spare (9) in the inside of ground fixed baseplate (1), and fixed joint section of thick bamboo spare (9) vertically peg graft to the soil of ground fixed baseplate (1) below in.
3. A surface fixture for an oil drilling rig according to claim 2, wherein: four dampers (20) are symmetrically installed on the top surface of the stress damping support frame plate (4), the top end of each damper (20) is connected with a connecting disc (21), and each connecting disc (21) is fixedly connected with the bottom surface of the drilling machine support table (2).
4. A surface fixture for an oil drilling rig according to claim 2, wherein: the well drilling machine lifting mechanism (8) comprises two hydraulic columns (17) symmetrically installed on the top surface of the ground fixing base (1), and the top lifting ends of the two hydraulic columns (17) are welded with the bottom surface of the stress damping support frame plate (4).
5. A surface fixture for an oil drilling rig according to claim 4, wherein: the ground fixing base is characterized in that fixing sleeves (18) are welded at four corners of the top surface of the ground fixing base (1), each fixing sleeve (18) is internally and longitudinally inserted with an extension rod piece (19), and one end, far away from the fixing sleeves (18), of each extension rod piece (19) is welded with the bottom surface of the stress damping support frame plate (4).
6. A surface fixture for an oil drilling rig according to claim 1, wherein: the sliding type supporting mechanism (7) comprises a stroke sliding chute (11) arranged on the top surface of the supporting extension bottom plate (5) and a stroke sliding block (13) which is in sliding connection in a matching manner;
and a positioning slide rod piece (12) is arranged in the stroke sliding groove (11), and the positioning slide rod piece (12) penetrates through the stroke sliding block (13).
7. A surface fixture for an oil drilling rig according to claim 6, wherein: the inclined traction rod assembly (6) comprises inclined traction rods (16) which are respectively hinged to four side faces of the periphery of the drilling machine supporting table (2), and each of the top faces of the stroke sliding blocks (13) is symmetrically welded with two first hinged lug plates (14).
8. A surface fixture for an oil drilling rig according to claim 7, wherein: two second hinged lug plates (23) are symmetrically welded on four side surfaces of the periphery of the drilling machine supporting table (2);
two ends of the inclined traction rod (16) are respectively hinged with the first hinging lug plate (14) and the second hinging lug plate (23) through pin shafts;
the top surface of the stroke sliding block (13) is longitudinally connected with a locking bolt (15), and the screw end of the locking bolt (15) abuts against the outer wall of the positioning sliding rod piece (12).
9. A surface fixture for an oil drilling rig according to claim 1, wherein: a second through hole (22) is formed in the middle of the top face of the stress damping support frame plate (4), and the second through hole (22) and the first through hole (3) are located on the same longitudinal central axis.
10. A surface fixture for an oil drilling rig according to claim 1, wherein: fixed vertical plate pieces (24) are symmetrically welded on two sides of the top surface of the drilling machine supporting table (2), two movable clamping plate pieces (25) are movably connected to one side face, opposite to the fixed vertical plate pieces (24), of the fixed vertical plate pieces, and a hydraulic push-pull rod (29) is installed between each movable clamping plate piece (25) and the corresponding fixed vertical plate piece (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211540255.8A CN115653508B (en) | 2022-12-03 | 2022-12-03 | Ground fixing device for petroleum drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211540255.8A CN115653508B (en) | 2022-12-03 | 2022-12-03 | Ground fixing device for petroleum drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115653508A true CN115653508A (en) | 2023-01-31 |
| CN115653508B CN115653508B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211540255.8A Active CN115653508B (en) | 2022-12-03 | 2022-12-03 | Ground fixing device for petroleum drilling machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080283300A1 (en) * | 2006-12-06 | 2008-11-20 | Jerry Jones | Drilling rig and vibration dampening support frame |
| CN110242212A (en) * | 2019-06-11 | 2019-09-17 | 湖南达道新能源开发有限公司 | A kind of geothermal drilling machine with shockproof function |
| CN210003215U (en) * | 2019-05-17 | 2020-01-31 | 中国神华能源股份有限公司 | Drilling machine fixing device |
| CN213039211U (en) * | 2020-09-17 | 2021-04-23 | 汪圣尧 | Fixing device for petroleum drilling machine |
| CN214997421U (en) * | 2021-01-05 | 2021-12-03 | 江苏中石机械有限公司 | Positioning and fixing device for petroleum drilling and production equipment |
| CN215214547U (en) * | 2020-12-29 | 2021-12-17 | 中瑞机电工程(天津)有限公司 | Shock-absorbing mechanism for drilling machine |
| CN217897745U (en) * | 2022-09-08 | 2022-11-25 | 李广伟 | Fixing device |
-
2022
- 2022-12-03 CN CN202211540255.8A patent/CN115653508B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080283300A1 (en) * | 2006-12-06 | 2008-11-20 | Jerry Jones | Drilling rig and vibration dampening support frame |
| CN210003215U (en) * | 2019-05-17 | 2020-01-31 | 中国神华能源股份有限公司 | Drilling machine fixing device |
| CN110242212A (en) * | 2019-06-11 | 2019-09-17 | 湖南达道新能源开发有限公司 | A kind of geothermal drilling machine with shockproof function |
| CN213039211U (en) * | 2020-09-17 | 2021-04-23 | 汪圣尧 | Fixing device for petroleum drilling machine |
| CN215214547U (en) * | 2020-12-29 | 2021-12-17 | 中瑞机电工程(天津)有限公司 | Shock-absorbing mechanism for drilling machine |
| CN214997421U (en) * | 2021-01-05 | 2021-12-03 | 江苏中石机械有限公司 | Positioning and fixing device for petroleum drilling and production equipment |
| CN217897745U (en) * | 2022-09-08 | 2022-11-25 | 李广伟 | Fixing device |
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| CN115653508B (en) | 2024-01-05 |
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