CN111749624A - ZJ90 ultra-deep well drilling machine - Google Patents
ZJ90 ultra-deep well drilling machine Download PDFInfo
- Publication number
- CN111749624A CN111749624A CN202010681503.5A CN202010681503A CN111749624A CN 111749624 A CN111749624 A CN 111749624A CN 202010681503 A CN202010681503 A CN 202010681503A CN 111749624 A CN111749624 A CN 111749624A
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- fixed
- bottom plate
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- rod
- plate
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- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
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- 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 ZJ90 ultra-deep well drilling machine, wherein a first bottom plate is used for supporting a drilling machine derrick, a second bottom plate is connected with the first bottom plate through a lifting mechanism and a supporting mechanism and used for lifting and supporting the first bottom plate, a connecting rod is fixed at the bottom of the first bottom plate, a hydraulic cylinder is hinged with the connecting rod through a hydraulic rod, the hydraulic cylinder is fixed on a fixed seat, the hydraulic cylinder drives the hydraulic rod to drive the first bottom plate to lift, the fixed seat is fixed on the second bottom plate, a connecting sleeve is arranged between the two supporting plates, the connecting sleeve is rotatably connected with the supporting plates through screws, the connecting sleeve is in threaded connection with a fixed rod, a fixed plate is fixed on the fixed rod, and the fixed rod is rotated to drive the fixed plate to be clung to the supporting plates so that the supporting plates are not easy to rotate, the supporting plate is not easy to rotate, and the supporting is more stable.
Description
Technical Field
The invention relates to the technical field of well drilling machines, in particular to a ZJ90 ultra-deep well drilling machine.
Background
The drilling machine base is used for placing a drilling machine derrick, a winch and a rotary table, placing a stand and drilling tools, providing a drilling operation place and an installation space of a wellhead device, bearing drilling work load, hoisting load of the derrick and gravity load of equipment, and transmitting the loads to a foundation and the ground, but the drilling machine base on the existing market is poor in stability and not easy to lift and adjust.
Disclosure of Invention
The invention aims to provide a ZJ90 ultra-deep well drilling machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the ZJ90 ultra-deep well drilling rig comprises a first bottom plate and a second bottom plate, wherein the first bottom plate is used for supporting a drilling rig derrick, and the second bottom plate is connected with the first bottom plate through a lifting mechanism and a supporting mechanism and used for lifting and supporting the first bottom plate;
the bottom of the first bottom plate is fixedly provided with a connecting rod, the lifting mechanism comprises a hydraulic rod, a hydraulic cylinder and a fixed seat, the hydraulic cylinder is hinged with the connecting rod through the hydraulic rod, the hydraulic cylinder is fixed on the fixed seat, the hydraulic cylinder drives the hydraulic rod to drive the first bottom plate to lift, and the fixed seat is fixed on the second bottom plate;
the supporting mechanism comprises a plurality of supporting plates, a connecting sleeve, a screw rod, a fixing rod and a fixing plate, wherein the connecting sleeve is arranged between the two supporting plates and is rotatably connected with the supporting plates through the screw rod, the fixing rod is in threaded connection with the connecting sleeve, the fixing plate is fixed on the fixing rod, and the rotating fixing rod drives the fixing plate to tightly attach to the supporting plates so that the supporting plates are not easy to rotate.
Further, the supporting mechanism is hinged with the second bottom plate.
Furthermore, the hydraulic cylinder is obliquely fixed on the fixed seat.
Furthermore, the fixing plate is tightly attached and fixed with the two adjacent supporting plates, so that the two adjacent supporting plates are not easy to rotate.
Compared with the prior art, the invention has the beneficial effects that:
1. the drilling machine drives the first bottom plate to lift through the lifting mechanism, so that the drilling machine is more flexible to use;
2. this kind of rig lift in-process provides the supporting role through supporting mechanism for it, and under supporting mechanism supporting role, adjacent backup pad is hugged closely to accessible dead lever and fixed plate for the backup pad is difficult for rotating, supports and gets up more stably.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the support mechanism of the present invention.
In the reference symbols: 1. a first base plate; 2. a second base plate; 3. a lifting mechanism; 4. a support mechanism; 5. a connecting rod; 6. a hydraulic lever; 7. a hydraulic cylinder; 8. a fixed seat; 9. a support plate; 10. a connecting sleeve; 11. a screw; 12. fixing the rod; 13. and (7) fixing the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-2, the present invention provides a technical solution: the ZJ90 ultra-deep well drilling machine comprises a first bottom plate 1 and a second bottom plate 2, wherein the first bottom plate 1 is used for supporting a drilling machine derrick, and the second bottom plate 2 is connected with the first bottom plate 1 through a lifting mechanism 3 and a supporting mechanism 4 and is used for lifting and supporting the first bottom plate 1;
the bottom of the first bottom plate 1 is fixedly provided with a connecting rod 5, the lifting mechanism 3 comprises a hydraulic rod 6, a hydraulic cylinder 7 and a fixed seat 8, the hydraulic cylinder 7 is hinged with the connecting rod 5 through the hydraulic rod 6, the hydraulic cylinder 7 is fixed on the fixed seat 8, the hydraulic cylinder 7 drives the hydraulic rod 6 to drive the first bottom plate 1 to lift, and the fixed seat 8 is fixed on the second bottom plate 2;
the supporting mechanism 4 comprises a plurality of supporting plates 9, a connecting sleeve 10, a screw rod 11, a fixing rod 12 and a fixing plate 13, the connecting sleeve 10 is arranged between the two supporting plates 9, the connecting sleeve 10 is rotatably connected with the supporting plates 9 through the screw rod 11, the connecting sleeve 10 is in threaded connection with the fixing rod 12, the fixing plate 13 is fixed on the fixing rod 12, and the fixing rod 12 drives the fixing plate 13 to be tightly attached to the supporting plates 9 so that the supporting plates 9 are not easy to rotate.
The supporting mechanism 4 is hinged with the second bottom plate 2, so that the supporting plate 9 can rotate conveniently.
The hydraulic cylinder 7 is obliquely fixed on the fixed seat 8, so that the hydraulic cylinder 7 drives the hydraulic rod 6 to drive the first bottom plate 1 to lift.
The fixing plate 13 is tightly attached to and fixed with the two adjacent supporting plates 9, so that the two adjacent supporting plates 9 are not easy to rotate, and the supporting plates 9 are more stable to support.
The working principle is as follows: this kind of first bottom plate 1 on the ultra-deep well rig is used for supporting the rig derrick, usable pneumatic cylinder 7 drive hydraulic stem 6 drives first bottom plate 1 and goes up and down, 1 lift in-process at first bottom plate provides the supporting role for it through supporting mechanism 4, connecting sleeve 10 in the supporting mechanism 4 passes through screw rod 11 and is connected with backup pad 9 rotation, it is convenient for fold to make it, under supporting mechanism 4 supporting role, adjacent backup pad 9 is hugged closely to accessible dead lever 12 and fixed plate 13, make and can not fold, thereby it is more stable to support first bottom plate 1 and get up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
- The ZJ90 ultra-deep well drilling machine is characterized in that: the lifting support device comprises a first bottom plate (1) and a second bottom plate (2), wherein the first bottom plate (1) is used for supporting a derrick of a drilling machine, and the second bottom plate (2) is connected with the first bottom plate (1) through a lifting mechanism (3) and a supporting mechanism (4) and is used for lifting and supporting the first bottom plate (1);a connecting rod (5) is fixed at the bottom of the first bottom plate (1), the lifting mechanism (3) comprises a hydraulic rod (6), a hydraulic cylinder (7) and a fixed seat (8), the hydraulic cylinder (7) is hinged with the connecting rod (5) through the hydraulic rod (6), the hydraulic cylinder (7) is fixed on the fixed seat (8), the hydraulic cylinder (7) drives the hydraulic rod (6) to drive the first bottom plate (1) to lift, and the fixed seat (8) is fixed on the second bottom plate (2);supporting mechanism (4) include a plurality of backup pad (9), connecting sleeve (10), screw rod (11), dead lever (12) and fixed plate (13), are equipped with connecting sleeve (10) between two backup pad (9), connecting sleeve (10) are passed through screw rod (11) and are connected with backup pad (9) rotation, connecting sleeve (10) threaded connection has dead lever (12), be fixed with fixed plate (13) on dead lever (12), rotation dead lever (12) drive fixed plate (13) hug closely backup pad (9) so that backup pad (9) are difficult for rotating.
- 2. The ZJ90 ultra-deep well drilling rig according to claim 1, wherein: the supporting mechanism (4) is hinged with the second bottom plate (2).
- 3. The ZJ90 ultra-deep well drilling rig according to claim 1, wherein: the hydraulic cylinder (7) is obliquely fixed on the fixed seat (8).
- 4. The ZJ90 ultra-deep well drilling rig according to claim 1, wherein: the fixing plate (13) is tightly attached and fixed with the two adjacent supporting plates (9) so that the two adjacent supporting plates (9) are not easy to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681503.5A CN111749624A (en) | 2020-07-15 | 2020-07-15 | ZJ90 ultra-deep well drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681503.5A CN111749624A (en) | 2020-07-15 | 2020-07-15 | ZJ90 ultra-deep well drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111749624A true CN111749624A (en) | 2020-10-09 |
Family
ID=72711778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010681503.5A Pending CN111749624A (en) | 2020-07-15 | 2020-07-15 | ZJ90 ultra-deep well drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111749624A (en) |
-
2020
- 2020-07-15 CN CN202010681503.5A patent/CN111749624A/en active Pending
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