CN211038540U - Lifting mechanism for drilling equipment - Google Patents
Lifting mechanism for drilling equipment Download PDFInfo
- Publication number
- CN211038540U CN211038540U CN201921924641.0U CN201921924641U CN211038540U CN 211038540 U CN211038540 U CN 211038540U CN 201921924641 U CN201921924641 U CN 201921924641U CN 211038540 U CN211038540 U CN 211038540U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- support frame
- base
- lifting
- main
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses an elevating system for drilling equipment, the on-line screen storage device comprises a base, the upper surface of base is provided with the lift cylinder, the one end fixedly connected with ejector pad of base is kept away from to the lift cylinder, the upper surface of base and the right side fixedly connected with lower carriage that is located the lift cylinder, the inside of lower carriage is provided with upper bracket frame, upper bracket frame's lower part is rotated and is connected with first leading sprocket, the surface mesh of first leading sprocket has the chain, upper bracket frame's left side is provided with vice elevating platform, vice elevating platform is through first pair sprocket and chain swing joint. The utility model discloses in, constitute by main lift and vice elevating system, can accomplish the drilling outside lift by crane tubular product or heavy object, salvage the rope, the work of sand simple, geotome is dragged for in the lift, holistic framework is simple, can go up and down, has greatly made things convenient for the transfer, main and vice elevating system mutual noninterference, and then more conveniently accomplishes the drilling work.
Description
Technical Field
The utility model relates to a drilling rig field especially relates to a elevating system for drilling equipment.
Background
The drilling equipment refers to mechanical devices and equipment used for drilling construction under the specific working condition, and the main types of the drilling equipment comprise a drilling machine, a drilling tower, a mast, a slurry pump and the like. A common core drilling machine generally comprises a drilling tower, a pulley block, a steel rope, a lifter and the like. The lifter is mainly used for lifting a drilling tool and a sleeve in the drilling process, and is used as a feeding mechanism for pressure-reducing drilling for a rotary table drilling machine which utilizes the self weight of the drilling tool to drill. For engineering drilling machines and hydrowell drilling machines, the elevator is required to complete auxiliary lifting operations such as bailing, lifting accessory tools, lowering the well wall pipe, and completing impact drilling process by matching with an impact mechanism, besides lifting a drilling tool and a casing pipe, so that a plurality of sets of lifting systems are formed by matching a plurality of elevators, drilling towers, pulley blocks and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings in the prior art, and provides a lifting mechanism for drilling equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the lifting mechanism comprises a base, wherein a lifting cylinder is arranged on the upper surface of the base, a push block is fixedly connected to one end, far away from the base, of the lifting cylinder, a lower support frame is fixedly connected to the upper surface of the base and positioned on the right side of the lifting cylinder, an upper support frame is arranged inside the lower support frame, a first main chain wheel is rotatably connected to the lower portion of the upper support frame, a chain is meshed with the outer surface of the first main chain wheel, an auxiliary lifting table is arranged on the left side of the upper support frame and movably connected with the chain through a first auxiliary chain wheel, a mounting frame is fixedly connected to the lower portion of the auxiliary lifting table, a lower pressing cylinder is connected to the right side of the upper support frame through a cylinder frame, a main lifting table is fixedly connected to the output end of the lower pressing cylinder, a rotary table is arranged in the middle of the main lifting table, a sleeve is arranged, the left side wall of upper bracket just is located upper portion fixedly connected with dead lever, the surface of dead lever rotates and is connected with the pulley, the surface of pulley is provided with the traction steel wire.
As a further description of the above technical solution:
the right half part of the push block is in sliding connection with the inner part of the lower support frame, and the right end face of the push block is fixedly connected with the upper support frame.
As a further description of the above technical solution:
the upper surface of the base and the rear side of the lower support frame are provided with a tractor, and the traction steel wire strides over the backward end of the pulley and is fixedly connected with the tractor.
As a further description of the above technical solution:
the inside of upper bracket frame is provided with the spout, main elevating platform sliding connection in the spout, the inside of upper bracket frame and the lower part that is located the spout rotate and be connected with the second leading sprocket, the second leading sprocket is connected through the chain with first leading sprocket.
As a further description of the above technical solution:
the upper surface of vice elevating platform just is located the left side and is provided with the second motor, the output fixedly connected with driving chain of second motor, driving chain is supported by the bearing frame, the vice sprocket of left side fixedly connected with second of driving chain, the right side of driving chain sets up and first vice sprocket fixed connection.
As a further description of the above technical solution:
the auxiliary lifting platform is provided with a yielding hole in a penetrating mode, the yielding hole penetrates through the mounting frame, and the sleeve is arranged inside the yielding hole.
The utility model discloses following beneficial effect has:
compared with the prior art, the lifting mechanism for the drilling equipment is formed by a main lifting mechanism and an auxiliary lifting mechanism, and can complete the lifting of pipes or heavy objects outside drilling, salvage ropes, lift sand bailing cylinders and soil extractors, has simple integral structure, can lift, greatly facilitates transfer, does not interfere with each other by the main lifting mechanism and the auxiliary lifting mechanism, and further more conveniently completes drilling work.
Drawings
Fig. 1 is a front view of a lifting mechanism for a drilling apparatus according to the present invention;
fig. 2 is a side view of a lifting mechanism for a drilling apparatus according to the present invention;
fig. 3 is a schematic view of a sub-lift table of a lifting mechanism for a drilling apparatus according to the present invention.
Illustration of the drawings:
1. a base; 2. a lifting cylinder; 3. a push block; 4. a lower support frame; 5. an upper support frame; 6. a turntable; 7. pressing down the air cylinder; 8. fixing the rod; 9. a traction wire; 10. a pulley; 11. a sleeve; 12. a connector; 13. a drill stem; 14. an auxiliary lifting platform; 15. a chain; 16. a first main sprocket; 17. a mounting frame; 18. a tractor; 19. a second main sprocket; 20. a chute; 21. a hole of abdication; 22. a drive chain; 23. A second motor; 24. a second secondary sprocket; 25. a first secondary sprocket; 26. a bearing seat; 27. a main lifting platform.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a lifting mechanism for a drilling apparatus: comprises a base 1, a lifting cylinder 2 is arranged on the upper surface of the base 1 and used for lifting an upper supporting frame 5, a push block 3 is fixedly connected to one end, far away from the base 1, of the lifting cylinder 2 and used for pushing the upper supporting frame 5 to move, a lower supporting frame 4 is fixedly connected to the upper surface of the base 1 and positioned on the right side of the lifting cylinder 2, the upper supporting frame 5 is arranged inside the lower supporting frame 4, the lower part of the upper supporting frame 5 is rotatably connected with a first main chain wheel 16, a chain 15 is meshed with the outer surface of the first main chain wheel 16 and used for driving an auxiliary lifting platform 14 to move, an auxiliary lifting platform 14 is arranged on the left side of the upper supporting frame 5 and movably connected with the chain 15 through a first auxiliary chain wheel 25, a mounting frame 17 is fixedly connected to the lower part of the auxiliary lifting platform 14 and used for lifting other pipes or heavy equipment, a lower pressing cylinder 7 is connected to, the output fixedly connected with main elevating platform 27 of push down cylinder 7, the middle part of main elevating platform 27 is provided with revolving platform 6, be convenient for carry out the probing work, the lower surface of revolving platform 6 is provided with sleeve pipe 11, connector 12 fixedly connected with drilling rod 13 is passed through to sleeve pipe 11's internal surface, the left side wall of upper bracket 5 just is located upper portion fixedly connected with dead lever 8, the surface of dead lever 8 rotates and is connected with pulley 10, the surface of pulley 10 is provided with traction wire 9.
The right half part of the push block 3 is connected in a sliding way in the lower support frame 4, the right end face of the push block 3 is fixedly connected with the upper support frame 5, the upper surface of the base 1 and the rear side of the lower support frame 4 are provided with a tractor 18 for providing power for hoisting, one backward end of a traction steel wire 9 across a pulley 10 is fixedly connected with the tractor 18, the inner part of the upper support frame 5 is provided with a chute 20, a main lifting platform 27 is connected in the chute 20 in a sliding way, the lower part of the inner part of the upper support frame 5 and positioned in the chute 20 is rotatably connected with a second main chain wheel 19, the second main chain wheel 19 is connected with a first main chain wheel 16 through a chain 15, the upper surface of the auxiliary lifting platform 14 and the left side thereof are provided with a second motor 23 for providing power for lifting the auxiliary lifting platform 14, the output end of the second motor 23 is fixedly connected with a transmission chain 22, the transmission chain 22 is supported by a bearing seat 26, the right side of driving chain 22 sets up and first auxiliary sprocket 25 fixed connection, runs through the hole of stepping down 21 on the vice elevating platform 14, and the hole of stepping down 21 runs through mounting bracket 17, and sleeve pipe 11 sets up in the inside in hole of stepping down 21.
The working principle is as follows: the lifting cylinder 2 drives the push block 3 to slide in the lower support frame 4, and then the upper support frame 5 is pushed to slide in the lower support frame 4 to lift, the piston rod of the lower pressure cylinder 7 fixedly connected with the upper support frame 5 drives the main lifting platform 27 to move up and down, the rotary table 6 connected with the main lifting platform 27, the sleeve 11, the connector 12, the drill rod 13 performs drilling work, the second motor 23 on the auxiliary lifting platform 14 drives the second auxiliary chain wheel 24 and the first auxiliary chain wheel 25 to rotate through the transmission chain 22, the second auxiliary chain wheel 24 and the first auxiliary chain wheel 25 move in the chain 15 connected with the first main chain wheel 16 and the second main chain wheel 19, and then the auxiliary lifting platform 14 can be driven to move up and down, the mounting frame 17 on the lower side of the auxiliary lifting platform 14 is used for connecting other tools to lift other pipes or salvage heavy objects, a rope, a lifting bai.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A lifting mechanism for a drilling apparatus, comprising a base (1), characterized in that: the upper surface of the base (1) is provided with a lifting cylinder (2), one end of the lifting cylinder (2) far away from the base (1) is fixedly connected with a push block (3), the upper surface of the base (1) is fixedly connected with a lower support frame (4) on the right side of the lifting cylinder (2), an upper support frame (5) is arranged inside the lower support frame (4), the lower part of the upper support frame (5) is rotatably connected with a first main chain wheel (16), the outer surface of the first main chain wheel (16) is meshed with a chain (15), the left side of the upper support frame (5) is provided with an auxiliary lifting table (14), the auxiliary lifting table (14) is movably connected with the chain (15) through a first auxiliary chain wheel (25), the lower part of the auxiliary lifting table (14) is fixedly connected with a mounting frame (17), and the right side of the upper support frame (5) is connected with a pressing cylinder (7) through a cylinder, the output fixedly connected with main elevating platform (27) of push down cylinder (7), the middle part of main elevating platform (27) is provided with revolving platform (6), the lower surface of revolving platform (6) is provided with sleeve pipe (11), connector (12) fixedly connected with drilling rod (13) are passed through to the internal surface of sleeve pipe (11), the left side wall of upper bracket (5) just is located upper portion fixedly connected with dead lever (8), the surface of dead lever (8) rotates and is connected with pulley (10), the surface of pulley (10) is provided with traction wire (9).
2. A lifting mechanism for a drilling apparatus as claimed in claim 1, wherein: the right half part of the push block (3) is in sliding connection with the inner part of the lower support frame (4), and the right end face of the push block (3) is fixedly connected with the upper support frame (5).
3. A lifting mechanism for a drilling apparatus as claimed in claim 1, wherein: the upper surface of the base (1) and the rear side of the lower support frame (4) are provided with a tractor (18), and one backward end of the traction steel wire (9) across the pulley (10) is fixedly connected with the tractor (18).
4. A lifting mechanism for a drilling apparatus as claimed in claim 1, wherein: the inside of going up support frame (5) is provided with spout (20), main elevating platform (27) sliding connection in spout (20), the inside of going up support frame (5) and the lower part that is located spout (20) rotate and be connected with second main chain wheel (19), second main chain wheel (19) are connected through chain (15) with first main chain wheel (16).
5. A lifting mechanism for a drilling apparatus as claimed in claim 1, wherein: the upper surface of vice elevating platform (14) just is located the left side and is provided with second motor (23), the output fixedly connected with drive chain (22) of second motor (23), drive chain (22) are supported by bearing frame (26), the vice sprocket of left side fixedly connected with second (24) of drive chain (22), the right side of drive chain (22) sets up and first vice sprocket (25) fixed connection.
6. A lifting mechanism for a drilling apparatus as claimed in claim 1, wherein: run through on vice elevating platform (14) and have abdication hole (21), abdication hole (21) runs through mounting bracket (17), sleeve pipe (11) set up in the inside in abdication hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924641.0U CN211038540U (en) | 2019-11-09 | 2019-11-09 | Lifting mechanism for drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924641.0U CN211038540U (en) | 2019-11-09 | 2019-11-09 | Lifting mechanism for drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211038540U true CN211038540U (en) | 2020-07-17 |
Family
ID=71568566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921924641.0U Expired - Fee Related CN211038540U (en) | 2019-11-09 | 2019-11-09 | Lifting mechanism for drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211038540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638691A (en) * | 2021-10-13 | 2021-11-12 | 如东福瑞机电设备有限公司 | Drilling equipment for oil development |
-
2019
- 2019-11-09 CN CN201921924641.0U patent/CN211038540U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638691A (en) * | 2021-10-13 | 2021-11-12 | 如东福瑞机电设备有限公司 | Drilling equipment for oil development |
| CN113638691B (en) * | 2021-10-13 | 2021-12-07 | 如东福瑞机电设备有限公司 | Drilling equipment for oil development |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102140897B (en) | Automatic racking device for drill rod | |
| CN102720448B (en) | Device and method for connecting drill rod with three-joint unit | |
| CN102787813B (en) | Intelligent full-hydraulic power catwalk | |
| CN202673195U (en) | Device for connecting drill pipes with three-joint unit | |
| CN107218000B (en) | Multi-cylinder lifting and rotation integrated form ocean hydraulic workover unit | |
| CN206278696U (en) | Gripping-type stacking machine | |
| CN109798079B (en) | Telescopic arm type iron driller | |
| CN103821464B (en) | Tubing string vertical vehicular full-automatic smart hydraulic workover rig | |
| CN112627745B (en) | Hydraulic workover rig with high lifting speed | |
| CN203769680U (en) | Novel automatic catwalk device | |
| CN211038540U (en) | Lifting mechanism for drilling equipment | |
| CN102518396A (en) | Automatic drilling machine | |
| CN108691507B (en) | Top driving drilling device for drilling machine | |
| JPS61176788A (en) | Drilling and/or lifting machine | |
| CN111997525A (en) | Drilling and pore-forming equipment and drilling method of crawler crane combined with pneumatic down-the-hole hammer | |
| CN104405282A (en) | Self-propelling hydraulic water well drilling rig | |
| CN103291210B (en) | Gate-type double-tower gear-driven drilling machine | |
| CN217872624U (en) | Water source geological exploration drilling machine | |
| CN209704511U (en) | Tube rod conveyer for well site automated job | |
| CN204266920U (en) | A kind of self-propelled hydraulic water drilling rig | |
| CN207715100U (en) | A kind of petroleum well workover machine people | |
| CN209817971U (en) | Telescopic arm type iron roughneck | |
| CN102199996B (en) | Stand connection method and device thereof | |
| CN103352666B (en) | A kind of drilling tool transportation system | |
| CN216110587U (en) | Novel drill rod elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20201109 |