CN219605231U - Auxiliary lifting device of drilling equipment - Google Patents
Auxiliary lifting device of drilling equipment Download PDFInfo
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- CN219605231U CN219605231U CN202320219680.0U CN202320219680U CN219605231U CN 219605231 U CN219605231 U CN 219605231U CN 202320219680 U CN202320219680 U CN 202320219680U CN 219605231 U CN219605231 U CN 219605231U
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- lifting device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of drilling auxiliary equipment, in particular to an auxiliary lifting device of drilling equipment. According to the utility model, temporary storage of the drill rod is realized through the fixing piece, the inner lining plate is tightly attached to the inner wall of the drill rod through the air cylinder, the lower end of the drill rod is fixed, the abutting contact is abutted against the upper end of the drill rod under the driving of the hydraulic cylinder, so that the drill rod is fixed, the driving of the fixing piece is realized through the transmission component, the drill rod is conveyed between the two clamping plates, the manpower output is reduced, the lifting motor and the lifting screw rod drive the second sliding block to drive the clamping plates to lift, the lifting conveying of the drill rod is further realized, and the drilling process is continuously carried out.
Description
Technical Field
The utility model relates to the technical field of drilling auxiliary equipment, in particular to an auxiliary lifting device of drilling equipment.
Background
The drill rig is used with drill pipe that is used to carry drilling mud to the drill bit and raise, lower or rotate the bottom hole assembly with the drill bit. In the drilling process, the drill rod needs to be conveyed to the drill floor from the platform deck, and along with the increase of the depth of a borehole, the drill rod needs to be continuously connected to the drill string, so that the drilling process is continuously carried out, as in the high-efficiency grouting drill rod with an auxiliary lifting function disclosed in Chinese patent publication No. CN214836075U, the equipment is matched with a driving motor and a reduction gearbox, and the turbine and the worm are arranged, so that the screw rod is conveniently driven to be linked, the screw rod is conveniently driven, the lifting rod is driven, and the auxiliary movement of the drill rod main body is realized.
However, the installation of the drill rod is determined by the drilling depth, which is a process with high repeatability and high labor intensity, and the installation and the transportation of the drill rod are usually manually operated at present, so that the labor intensity is high, and the safety of workers is not guaranteed, therefore, the person skilled in the art provides an auxiliary lifting device of the drilling equipment to solve the problems in the background technology.
Disclosure of Invention
The present utility model is directed to an auxiliary lifting device for a drilling apparatus, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the auxiliary lifting device of the drilling equipment comprises a base, and a support frame fixed on the base, wherein a pushing gap is formed in one side of the support frame, a sliding seat is slidably arranged above the pushing gap on the upper surface of the base, a fixing piece is arranged on the sliding seat, a transmission component for driving the fixing piece to move is arranged on the upper surface of the base, a second sliding rail is arranged on one side of the support frame, a second sliding block is slidably arranged in the second sliding rail, a fixed sliding rail is fixed on the outer side of the second sliding block, and clamping plates are symmetrically slidably arranged on the fixed sliding rail;
the mounting is including seting up the constant head tank at the slide upper surface, the inside of constant head tank is fixed with the reference column, interior welt is installed to the equidistant outside of reference column, and the inside of reference column is equipped with the cylinder that is used for driving interior welt activity, the upper end one side symmetry of support frame is equipped with first slide rail, two slidable mounting has first slider on the first slide rail, be fixed with the pneumatic cylinder with the slide adaptation on the first slider, the flexible end of pneumatic cylinder is fixed with the butt.
As a further aspect of the present utility model: the transmission assembly comprises a transmission box fixed on the upper surface of the base and a third sliding rail arranged on the upper surface of the base, wherein the third sliding rail is positioned on two sides of the pushing gap and is in sliding connection with the sliding seat, a transverse screw rod in threaded connection with the sliding seat is rotatably arranged above the third sliding rail, one end of the transverse screw rod extends to the inside of the transmission box and is provided with a chain wheel, a chain is arranged between two chain wheels, and a driving motor for driving one of the chain wheels to rotate is fixed in the transmission box.
As a further aspect of the present utility model: the lifting screw rod in threaded connection with the second sliding block is rotatably installed in the second sliding rail, and the lifting motor for driving the lifting screw rod to rotate is fixed at the upper end of the second sliding rail.
As a further aspect of the present utility model: the inside rotation of fixed slide rail is installed and is held the lead screw with grip block threaded connection, the one end of fixed slide rail is equipped with the clamping motor that is used for driving the pivoted of clamping lead screw.
As a further aspect of the present utility model: the first sliding block is a member with a T-shaped structure, and rollers in rolling connection with the first sliding rail are symmetrically arranged on the first sliding block.
As a further aspect of the present utility model: and a reinforcing column is arranged between the transmission case and the upper end of the support frame, the reinforcing column is a member made of stainless steel, and an anti-corrosion layer is arranged on the surface of the reinforcing column.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, temporary storage of the drill rod is realized through the fixing piece, the inner lining plate is tightly attached to the inner wall of the drill rod through the air cylinder, the lower end of the drill rod is fixed, the abutting contact is abutted against the upper end of the drill rod under the driving of the hydraulic cylinder, so that the drill rod is fixed, the driving of the fixing piece is realized through the transmission component, the drill rod is conveyed between the two clamping plates, the manpower output is reduced, the lifting motor and the lifting screw rod drive the second sliding block to drive the clamping plates to lift, the lifting conveying of the drill rod is further realized, and the drilling process is continuously carried out.
Drawings
FIG. 1 is a schematic view of an auxiliary lifting device of a drilling apparatus;
FIG. 2 is a schematic view of the internal structure of an auxiliary lifting device of a drilling apparatus;
fig. 3 is a schematic structural view of a first slider in an auxiliary lifting device of a drilling apparatus.
In the figure: 1. a base; 2. a support frame; 3. a first slide rail; 4. a first slider; 5. a hydraulic cylinder; 6. a second slide rail; 7. lifting the screw rod; 8. a lifting motor; 9. a transmission case; 10. a transverse screw rod; 11. a third slide rail; 12. pushing gaps; 13. a slide; 14. a positioning groove; 15. positioning columns; 16. a clamping plate; 17. a second slider; 18. fixing the sliding rail; 19. clamping the motor; 20. clamping a screw rod; 21. a sprocket; 22. a chain; 23. a driving motor; 24. a cylinder; 25. an inner liner.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present utility model, an auxiliary lifting device for drilling equipment includes a base 1, a support frame 2 fixed on the base 1, a pushing gap 12 is provided on one side of the base 1 located on the support frame 2, a sliding seat 13 is slidably mounted on the upper surface of the base 1 located above the pushing gap 12, a fixing member is provided on the sliding seat 13, a transmission assembly for driving the fixing member to move is provided on the upper surface of the base 1, a second sliding rail 6 is provided on one side of the support frame 2, a second sliding block 17 is slidably mounted in the second sliding rail 6, a fixed sliding rail 18 is fixed on the outer side of the second sliding block 17, and clamping plates 16 are symmetrically slidably mounted on the fixed sliding rail 18;
the mounting is including seting up the constant head tank 14 at slide 13 upper surface, the inside of constant head tank 14 is fixed with reference column 15, interior welt 25 is installed to the outside equidistant of reference column 15, and the inside of reference column 15 is equipped with the cylinder 24 that is used for driving interior welt 25 activity, the upper end one side symmetry of support frame 2 is equipped with first slide rail 3, slidable mounting has first slider 4 on two first slide rails 3, be fixed with the pneumatic cylinder 5 with slide 13 adaptation on the first slider 4, the telescopic end of pneumatic cylinder 5 is fixed with the butt, place the drilling rod lower extreme in constant head tank 14, realize the location of drilling rod lower extreme through reference column 15, start cylinder 24, drive interior welt 25 activity through cylinder 24, then make interior welt 25 and drilling rod inner wall lower extreme offset, realize the fixed of drilling rod lower extreme, make the butt press the drilling rod upper end through the drive of pneumatic cylinder 5, thereby realize the fixed of drilling rod, realize the horizontal migration of mounting through drive assembly, further carry to between two grip blocks 16, fix through the slip connection between second slider 17 and the second slide rail 6, realize the lift of second through grip block 16 realization, make the continuous lifting and continuous process of drilling rod.
In fig. 2, the transmission assembly comprises a transmission case 9 fixed on the upper surface of the base 1 and a third sliding rail 11 arranged on the upper surface of the base 1 and positioned at two sides of the pushing gap 12 and in sliding connection with the sliding seat 13, a transverse screw rod 10 in threaded connection with the sliding seat 13 is rotatably arranged above the third sliding rail 11, one end of the transverse screw rod 10 extends to the inside of the transmission case 9 and is provided with a chain wheel 21, a chain 22 is arranged between the two chain wheels 21, a driving motor 23 for driving one of the chain wheels 21 to rotate is fixed in the inside of the transmission case 9, one of the chain wheels 21 is rotated through the driving motor 23, the two transverse screw rods 10 synchronously rotate through the transmission effect between the chain wheel 21 and the chain 22, and the horizontal movement of the sliding seat 13 is realized through the threaded connection between the transverse screw rod 10 and the sliding seat 13.
In fig. 1 and 2, a lifting screw rod 7 in threaded connection with a second sliding block 17 is rotatably installed inside the second sliding rail 6, a lifting motor 8 for driving the lifting screw rod 7 to rotate is fixed at the upper end of the second sliding rail 6, the lifting screw rod 7 is driven to rotate by the lifting motor 8, and lifting of the second sliding block 17 is achieved by threaded connection between the lifting screw rod 7 and the second sliding block 17.
In fig. 2, a clamping screw rod 20 in threaded connection with the clamping plates 16 is rotatably mounted in the fixed slide rail 18, a clamping motor 19 for driving the clamping screw rod 20 to rotate is arranged at one end of the fixed slide rail 18, the clamping screw rod 20 is driven to rotate by the clamping motor 19, opposite movement of the two clamping plates 16 is realized by threaded connection between the clamping screw rod 20 and the clamping plates 16, and further fixation of a drill rod is realized.
In fig. 1 and 3, the first slider 4 is a member with a T-shaped structure, and rollers in rolling connection with the first sliding rail 3 are symmetrically arranged on the first slider 4, so that the first slider 4 can slide conveniently.
In fig. 1, a reinforcing column is installed between the transmission case 9 and the upper end of the support frame 2, the reinforcing column is a member made of stainless steel, and the surface of the reinforcing column is provided with an anti-corrosion layer, and is mainly used for supporting and reinforcing the support frame 2.
The working principle of the utility model is as follows: when the drill rod is used, the lower end of the drill rod is placed in the positioning groove 14, the positioning of the lower end of the drill rod is achieved through the positioning column 15, the air cylinder 24 is started, the air cylinder 24 drives the inner lining plate 25 to move, then the inner lining plate 25 is propped against the lower end of the inner wall of the drill rod, the lower end of the drill rod is fixed, the hydraulic cylinder 5 drives the propping head to prop against the upper end of the drill rod, the fixing of the drill rod is achieved, the driving motor 23 is started, one of the chain wheels 21 is enabled to rotate through the driving motor 23, the two transverse screw rods 10 synchronously rotate through the transmission function between the chain wheels 21 and the chain 22, the horizontal movement of the sliding seat 13 is achieved through the threaded connection between the transverse screw rods 10 and the sliding seat 13, the drill rod is further conveyed to the position between the two clamping plates 16, the clamping motor 19 is started, the clamping screw rod 20 is driven to rotate through the threaded connection between the clamping screw rod 20 and the clamping plates 16, the opposite movement of the two clamping plates 16 is achieved, the fixing of the drill rod is further achieved, the lifting motor 8 is started, the lifting screw rod 7 is driven to rotate through the lifting motor 8, the threaded connection between the lifting screw rod 7 and the second sliding block 17 is further achieved, and the lifting and the continuous drilling process is achieved.
Claims (6)
1. The utility model provides an auxiliary lifting device of drilling equipment, includes base (1), fixes support frame (2) on base (1), its characterized in that, pushing away material clearance (12) have been seted up to one side that base (1) is located support frame (2), and the upper surface that base (1) is located the top slidable mounting in pushing away material clearance (12) has slide (13), be equipped with the mounting on slide (13), the upper surface of base (1) is equipped with the drive assembly that is used for driving the mounting activity, one side of support frame (2) is equipped with second slide rail (6), the inside slidable mounting of second slide rail (6) has second slider (17), the outside of second slider (17) is fixed with fixed slide rail (18), symmetrical slidable mounting has grip block (16) on fixed slide rail (18);
the mounting is including seting up constant head tank (14) at slide (13) upper surface, the inside of constant head tank (14) is fixed with reference column (15), interior welt (25) are installed to equidistant outside of reference column (15), and the inside of reference column (15) is equipped with cylinder (24) that are used for driving interior welt (25) activity, the upper end one side symmetry of support frame (2) is equipped with first slide rail (3), two slidable mounting has first slider (4) on first slide rail (3), be fixed with on first slider (4) with pneumatic cylinder (5) of slide (13) adaptation, the flexible end of pneumatic cylinder (5) is fixed with the butt.
2. An auxiliary lifting device for drilling equipment according to claim 1, characterized in that the transmission assembly comprises a transmission box (9) fixed on the upper surface of the base (1) and third sliding rails (11) arranged on two sides of the pushing gap (12) on the upper surface of the base (1) and in sliding connection with the sliding seat (13), a transverse screw (10) in threaded connection with the sliding seat (13) is rotatably arranged above the third sliding rails (11), one end of the transverse screw (10) extends into the transmission box (9) and is provided with a chain wheel (21), a chain (22) is arranged between the two chain wheels (21), and a driving motor (23) for driving one of the chain wheels (21) to rotate is fixed in the transmission box (9).
3. An auxiliary lifting device of a drilling equipment according to claim 1, characterized in that the second sliding rail (6) is internally rotatably provided with a lifting screw (7) in threaded connection with a second sliding block (17), and the upper end of the second sliding rail (6) is fixedly provided with a lifting motor (8) for driving the lifting screw (7) to rotate.
4. An auxiliary lifting device for drilling equipment according to claim 1, characterized in that a clamping screw (20) in threaded connection with the clamping plate (16) is rotatably mounted in the fixed slide rail (18), and a clamping motor (19) for driving the clamping screw (20) to rotate is arranged at one end of the fixed slide rail (18).
5. The auxiliary lifting device of the drilling equipment according to claim 1, wherein the first sliding block (4) is a member with a T-shaped structure, and rollers in rolling connection with the first sliding rail (3) are symmetrically arranged on the first sliding block (4).
6. An auxiliary lifting device for drilling equipment according to claim 2, characterized in that a reinforcing column is arranged between the transmission case (9) and the upper end of the supporting frame (2), the reinforcing column is a member made of stainless steel, and the surface of the reinforcing column is provided with an anti-corrosion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320219680.0U CN219605231U (en) | 2023-02-15 | 2023-02-15 | Auxiliary lifting device of drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320219680.0U CN219605231U (en) | 2023-02-15 | 2023-02-15 | Auxiliary lifting device of drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219605231U true CN219605231U (en) | 2023-08-29 |
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ID=87755574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320219680.0U Active CN219605231U (en) | 2023-02-15 | 2023-02-15 | Auxiliary lifting device of drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219605231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117780273A (en) * | 2024-02-26 | 2024-03-29 | 中国三峡新能源(集团)股份有限公司黑龙江分公司 | Geothermal drilling fixing device |
-
2023
- 2023-02-15 CN CN202320219680.0U patent/CN219605231U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117780273A (en) * | 2024-02-26 | 2024-03-29 | 中国三峡新能源(集团)股份有限公司黑龙江分公司 | Geothermal drilling fixing device |
| CN117780273B (en) * | 2024-02-26 | 2024-05-24 | 中国三峡新能源(集团)股份有限公司黑龙江分公司 | Geothermal drilling fixing device |
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