CN219101274U - Drilling frame lifting structure of coal aluminum drilling machine - Google Patents
Drilling frame lifting structure of coal aluminum drilling machine Download PDFInfo
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- CN219101274U CN219101274U CN202320004354.8U CN202320004354U CN219101274U CN 219101274 U CN219101274 U CN 219101274U CN 202320004354 U CN202320004354 U CN 202320004354U CN 219101274 U CN219101274 U CN 219101274U
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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
Abstract
The utility model discloses a drilling frame lifting structure of an aluminum drilling machine under coal, which relates to the technical field of drilling frames and comprises a fixed seat, wherein a lifting mechanism is arranged above the fixed seat and comprises a support frame and a spiral drill rod, a cleaning mechanism is arranged above the fixed seat and comprises a fixed frame fixedly connected to the outer surface of the support frame, a cleaning frame is slidingly connected to the inner wall of the fixed frame, a sliding rod is fixedly connected to the outer surface of the cleaning frame, and the sliding rod penetrates through the fixed frame and extends to the outer part of the fixed frame, and is slidingly connected with the fixed frame. It can clear up debris such as soil, rock that the auger stem surface is attached when auger stem promotes out from underground through fixing base, clearance mechanism and hoist mechanism's setting, and debris such as attached soil, rock can increase the degree of difficulty that the auger stem was bored underground next time when avoiding auger stem to guarantee going on smoothly of drilling work next time.
Description
Technical Field
The utility model relates to the technical field of drilling rigs, in particular to a rig lifting structure of an aluminum drilling machine under coal.
Background
The aluminum under the coal refers to the bauxite investigation performed on the lower part of the coal seam of the coal mine area, the lower part of the coal seam of the coal mine area is usually drilled through a prospecting drill, the drilling refers to the drilling tool which drills a physical geological data core, a core, rock fragments, a liquid sample, a gaseous sample and the like from underground in the geological exploration process, and in the use of the drilling tool, a drilling frame is used for auxiliary work, the drilling frame is used for fixing the drilling tool, and the drill rod can be lifted.
According to the drilling frame lifting structure of the coal-under-aluminum drilling machine of the drilling machine disclosed in the patent No. CN217735413U, the device is matched with the driving plate and the driving mechanism on one side of the bearing plate through the driving plate arranged on the upper side of the bearing plate, so that a worker can adjust the angle position of drilling according to actual conditions, the drilling work can be conducted by the worker conveniently, and the drilling efficiency is effectively improved.
However, in the implementation process, the technical scheme is inconvenient for cleaning sundries such as soil and rock attached to the spiral drill rod, after drilling is finished, the spiral drill rod can be lifted out from the ground by the drill frame, as the spiral blades are arranged on the surface of the spiral drill rod, the sundries such as soil and rock are attached to the vicinity of the spiral blades during lifting, and the difficulty of the spiral blades in drilling the ground is increased due to the attached sundries when the spiral drill rod is used next time, so that the next drilling work is inconvenient to carry out; to this end, we provide a boom lifting structure for an aluminum drilling machine under coal that solves the above problems.
Disclosure of Invention
The utility model aims to make up the defects of the prior art and provides a drilling frame lifting structure of an aluminum drilling machine under coal.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drilling frame hoisting structure of aluminum drilling machine under coal, includes the fixing base, the top of fixing base is provided with hoist mechanism, hoist mechanism includes support frame and auger stem, the top of fixing base is provided with clearance mechanism, clearance mechanism includes the fixed frame of fixed connection at the support frame surface, the inner wall sliding connection of fixed frame has the clearance frame, the surface fixedly connected with slide bar of clearance frame, the slide bar runs through the fixed frame and extends to the outside of fixed frame, slide bar and fixed frame sliding connection, the one end fixedly connected with carriage of clearance frame is kept away from to the slide bar, the outside of fixed frame is provided with the rolling disc, the surface fixedly connected with revolution pole of rolling disc, revolution pole sliding connection is at the inner wall of carriage.
Further, a rotating motor is arranged outside the fixed frame, an output shaft end of the rotating motor is fixedly connected to the outer surface of the revolution rod, and the rotating motor provides power for rotation of the rotating disc.
Further, the surface fixedly connected with of clearance frame has two symmetrical first anticreep pieces, two symmetrical first anticreep grooves have been seted up to the inner wall of fixed frame, two first anticreep piece sliding connection is at the inner wall in two first anticreep grooves respectively, and first anticreep groove plays the guide effect for the removal of first anticreep piece.
Further, the surface of support frame articulates at the upper surface of fixing base through the round pin axle, the upper surface of fixing base articulates through the round pin axle has the hydraulic stem, the one end that the fixing base was kept away from to the hydraulic stem articulates at the surface of support frame through the round pin axle, through the extension and the shrink of control hydraulic stem, can drive the support frame and remove.
Further, the inner wall of support frame rotates and is connected with the threaded rod, the top of support frame is provided with first positive and negative motor, the top of threaded rod runs through the support frame and extends to the top of support frame, the top of threaded rod and the output axle head fixed connection of first positive and negative motor, and first positive and negative motor provides power for the rotation of threaded rod.
Further, the inner wall sliding connection of support frame has the internal thread slider, the threaded rod runs through the internal thread slider and with internal thread slider threaded connection, the surface fixedly connected with of internal thread slider has two symmetrical second anticreep pieces, two symmetrical second anticreep grooves have been seted up to the inner wall of support frame, two second anticreep pieces sliding connection is at the inner wall in two second anticreep grooves respectively, and the second anticreep groove plays the guide effect for the removal of second anticreep piece.
Further, the bottom surface fixedly connected with second positive and negative motor of internal thread slider, the top fixed connection of auger stem is at the output shaft end of second positive and negative motor, and the rotation of second positive and negative motor for the auger stem provides power.
Compared with the prior art, the drilling frame lifting structure of the coal lower aluminum drilling machine has the following beneficial effects:
1. according to the utility model, through the arrangement of the fixing seat, the cleaning mechanism and the lifting mechanism, impurities such as soil and rock attached to the surface of the spiral drill rod can be cleaned when the spiral drill rod is lifted out of the ground, so that the difficulty that the next spiral drill rod drills into the ground is increased by the impurities such as the soil and the rock attached to the spiral drill rod during the lifting of the spiral drill rod, and the smooth proceeding of the next drilling work is ensured.
2. According to the utility model, through the arrangement of the lifting mechanism, the first forward and reverse rotation motor is controlled to extend, so that the support frame is moved to a vertical state, the first forward and reverse rotation motor and the second forward and reverse rotation motor are controlled to operate, the first forward and reverse rotation motor operates to drive the threaded rod to rotate and drive the internal thread sliding block to move downwards, and meanwhile, the second forward and reverse rotation motor operates to drive the spiral drill rod to rotate, so that the spiral drill rod moves downwards while rotating, and the spiral drill rod drills into the ground.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic perspective view of a fixed frame and a rotary electric machine according to the present utility model;
FIG. 3 is a schematic view of a split structure of a fixing frame and a cleaning frame of the present utility model;
fig. 4 is a schematic diagram of a split structure of the support frame and the female screw slider of the present utility model.
In the figure: 1. a fixing seat; 2. a cleaning mechanism; 21. a fixed frame; 22. cleaning a frame; 23. a slide bar; 24. a carriage; 25. a male rod; 26. a rotating disc; 27. a rotating electric machine; 28. a first anti-drop block; 29. a first anti-drop groove; 3. a lifting mechanism; 31. a support frame; 32. a auger stem; 33. a first forward/reverse rotation motor; 34. an internal thread slider; 35. a second anti-drop block; 36. a second anti-drop groove; 37. a second forward/reverse rotation motor; 38. a hydraulic rod; 39. a threaded rod.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
The embodiment provides a drilling frame lifting structure of an aluminum drilling machine under coal, which can clean sundries such as soil, rock and the like attached to the surface of a spiral drill rod 32 when the spiral drill rod 32 is lifted out of the ground, so that the next drilling work is ensured to be smoothly carried out.
Referring to fig. 1 and 4, a drilling frame lifting structure of an aluminum drilling machine under coal comprises a fixed seat 1, wheels are arranged on the bottom surface of the fixed seat 1, a lifting mechanism 3 is arranged above the fixed seat 1, the lifting mechanism 3 comprises a support frame 31 and a spiral drill rod 32, the outer surface of the support frame 31 is hinged to the upper surface of the fixed seat 1 through a pin shaft, a hydraulic rod 38 is hinged to the upper surface of the fixed seat 1 through a pin shaft, one end of the hydraulic rod 38, away from the fixed seat 1, is hinged to the outer surface of the support frame 31 through a pin shaft, and can drive the support frame 31 to move through controlling the extension and contraction of the hydraulic rod 38, and after the drilling work is finished, the support frame 31 can be retracted to a horizontal state, so that the device is convenient to store.
The inner wall rotation of support frame 31 is connected with threaded rod 39, and the top of support frame 31 is provided with first positive and negative motor 33, and the surface of first positive and negative motor 33 is provided with the second motor fixed block, and first positive and negative motor 33 passes through the second motor fixed block to be fixed at the upper surface of support frame 31, and the top of threaded rod 39 runs through support frame 31 and extends to the top of support frame 31, and the top of threaded rod 39 and the output axle head fixed connection of first positive and negative motor 33, first positive and negative motor 33 provide power for the rotation of threaded rod 39.
The inner wall sliding connection of support frame 31 has internal thread slider 34, support frame 31 plays the guide effect for the removal of internal thread slider 34, threaded rod 39 runs through internal thread slider 34 and with internal thread slider 34 threaded connection, can drive internal thread slider 34 and reciprocate when threaded rod 39 rotates, the surface fixedly connected with of internal thread slider 34 two symmetrical second anticreep pieces 35, two symmetrical second anticreep grooves 36 have been seted up to the inner wall of support frame 31, two second anticreep pieces 35 sliding connection respectively at the inner wall of two second anticreep grooves 36, second anticreep groove 36 plays the guide effect for the removal of second anticreep piece 35, the setting of second anticreep piece 35 and second anticreep groove 36 can avoid internal thread slider 34 to drop from support frame 31.
The bottom surface fixedly connected with second positive and negative rotation motor 37 of internal thread slider 34, the top fixed connection of auger stem 32 is at the output axle head of second positive and negative rotation motor 37, and second positive and negative rotation motor 37 provides power for the rotation of auger stem 32, and the surface of auger stem 32 is provided with helical blade, and auger stem 32 is convenient for bore into underground.
Referring to fig. 1, 2 and 3, the cleaning mechanism 2 is arranged above the fixing seat 1, the cleaning mechanism 2 comprises a fixing frame 21 fixedly connected to the outer surface of a supporting frame 31, the inner wall of the fixing frame 21 is slidably connected with a cleaning frame 22, bristles are arranged on the inner wall of the cleaning frame 22, a spiral drill rod 32 penetrates into the cleaning frame 22, the cleaning frame 22 can reciprocate to clean the spiral drill rod 32, a sliding rod 23 is fixedly connected to the outer surface of the cleaning frame 22, the sliding rod 23 penetrates through the fixing frame 21 and extends to the outer portion of the fixing frame 21, the sliding rod 23 is slidably connected with the fixing frame 21, and the fixing frame 21 plays a guiding role in the movement of the sliding rod 23.
One end of the sliding rod 23, which is far away from the cleaning frame 22, is fixedly connected with a sliding frame 24, a rotating disc 26 is arranged outside the fixed frame 21, a revolution rod 25 is fixedly connected to the outer surface of the rotating disc 26, the revolution rod 25 is driven to revolve when the rotating disc 26 rotates, the revolution rod 25 is slidably connected to the inner wall of the sliding frame 24, and the sliding frame 24 is driven to reciprocate when the revolution rod 25 revolves.
The outside of fixed frame 21 is provided with rotating electrical machines 27, and rotating electrical machines 27's output axle head fixed connection is at the surface of revolution pole 25, and rotating electrical machines 27 provides power for the rotation of rolling disc 26, and rotating electrical machines 27's surface is provided with first motor fixed block, and rotating electrical machines 27 pass through first motor fixed block to be fixed at the surface of fixed frame 21.
The surface fixedly connected with two symmetrical first anticreep pieces 28 of clearance frame 22, two symmetrical first anticreep grooves 29 have been seted up to the inner wall of fixed frame 21, and two first anticreep pieces 28 sliding connection are at the inner wall of two first anticreep grooves 29 respectively, and first anticreep groove 29 plays the guide effect for the removal of first anticreep piece 28, and first anticreep piece 28 and first anticreep groove 29's setting can avoid clearance frame 22 to drop from in the fixed frame 21.
Working principle: when the device is used, the support frame 31 is ensured to be in a vertical state, the first forward and backward motor 33 and the second forward and backward motor 37 are controlled to operate, the first forward and backward motor 33 operates to drive the threaded rod 39 to rotate and drive the internal thread sliding block 34 to move downwards, meanwhile, the second forward and backward motor 37 operates to drive the spiral drill rod 32 to rotate, the spiral drill rod 32 moves downwards while rotating, so that the spiral drill rod 32 drills into the ground, after drilling is finished, the first forward and backward motor 33 and the second forward and backward motor 37 are controlled to rotate reversely, the threaded rod 39 drives the internal thread sliding block 34 to ascend, meanwhile, the spiral drill rod 32 is reversely rotated and lifted out of the ground, the rotating motor 27 is controlled to operate, the rotating disc 26 is driven to rotate and drive the revolution rod 25 to reciprocate under the sliding action of the revolution rod 25 and the sliding frame 24, the sliding frame 24 and the sliding rod 23 are driven to reciprocate, at the moment, the spiral drill rod 32 penetrating through the cleaning frame 22 can clean the spiral drill rod 32, in the lifting process of the spiral cleaning frame 32 can clean all the spiral drill rod 32, and the impurities on the surface of the spiral drill rod 32 can be smoothly lifted out of the ground, and the soil can be cleaned when the device is lifted out of the spiral drill underground, and the soil can be smoothly cleaned.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides an aluminium drilling machine's under coal drilling rig promotes structure, includes fixing base (1), its characterized in that: the utility model provides a cleaning device for a steel wire rope, including fixing base (1), the top of fixing base (1) is provided with hoist mechanism (3), hoist mechanism (3) include support frame (31) and auger stem (32), the top of fixing base (1) is provided with clearance mechanism (2), clearance mechanism (2) are including fixed frame (21) of fixed connection at support frame (31) surface, the inner wall sliding connection of fixed frame (21) has clearance frame (22), the surface fixedly connected with slide bar (23) of clearance frame (22), slide bar (23) run through fixed frame (21) and extend to the outside of fixed frame (21), slide bar (23) and fixed frame (21) sliding connection, the one end fixedly connected with carriage (24) of clearance frame (22) are kept away from to slide bar (23), the outside of fixed frame (21) is provided with rolling disc (26), the surface fixedly connected with pole (25) of rolling disc (26), revolution pole (25) sliding connection is at the inner wall of carriage (24).
2. The boom lifting structure of an aluminum-under-coal drilling machine of claim 1, wherein: the outside of fixed frame (21) is provided with rotating electrical machines (27), the output axle head fixed connection of rotating electrical machines (27) is in the surface of revolution pole (25).
3. The boom lifting structure of an aluminum-under-coal drilling machine of claim 1, wherein: the cleaning frame is characterized in that two symmetrical first anti-drop blocks (28) are fixedly connected to the outer surface of the cleaning frame (22), two symmetrical first anti-drop grooves (29) are formed in the inner wall of the fixing frame (21), and the two first anti-drop blocks (28) are respectively and slidably connected to the inner walls of the two first anti-drop grooves (29).
4. The boom lifting structure of an aluminum-under-coal drilling machine of claim 1, wherein: the outer surface of support frame (31) articulates at the upper surface of fixing base (1) through the round pin axle, the upper surface of fixing base (1) articulates through the round pin axle has hydraulic rod (38), the one end that fixing base (1) was kept away from to hydraulic rod (38) articulates at the surface of support frame (31) through the round pin axle.
5. The boom lifting structure of an aluminum-under-coal drilling machine of claim 1, wherein: the inner wall rotation of support frame (31) is connected with threaded rod (39), the top of support frame (31) is provided with first positive and negative rotation motor (33), the top of threaded rod (39) runs through support frame (31) and extends to the top of support frame (31), the top of threaded rod (39) is with the output axle head fixed connection of first positive and negative rotation motor (33).
6. The boom lifting structure of an aluminum-under-coal drilling machine of claim 5, wherein: the inner wall sliding connection of support frame (31) has internal thread slider (34), threaded rod (39) run through internal thread slider (34) and with internal thread slider (34) threaded connection, the surface fixedly connected with of internal thread slider (34) two symmetrical second anticreep pieces (35), two symmetrical second anticreep groove (36) have been seted up to the inner wall of support frame (31), two second anticreep pieces (35) sliding connection are at the inner wall of two second anticreep grooves (36) respectively.
7. The boom lifting structure of an aluminum-under-coal drilling machine of claim 6, wherein: the bottom surface of internal thread slider (34) fixedly connected with second positive and negative motor (37), the top fixed connection of auger stem (32) is at the output axle head of second positive and negative motor (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320004354.8U CN219101274U (en) | 2023-01-03 | 2023-01-03 | Drilling frame lifting structure of coal aluminum drilling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320004354.8U CN219101274U (en) | 2023-01-03 | 2023-01-03 | Drilling frame lifting structure of coal aluminum drilling machine |
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| CN219101274U true CN219101274U (en) | 2023-05-30 |
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| CN202320004354.8U Active CN219101274U (en) | 2023-01-03 | 2023-01-03 | Drilling frame lifting structure of coal aluminum drilling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117432335A (en) * | 2023-12-19 | 2024-01-23 | 中交二公局东萌工程有限公司 | Rock tunnel drilling machine with guide structure |
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2023
- 2023-01-03 CN CN202320004354.8U patent/CN219101274U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117432335A (en) * | 2023-12-19 | 2024-01-23 | 中交二公局东萌工程有限公司 | Rock tunnel drilling machine with guide structure |
| CN117432335B (en) * | 2023-12-19 | 2024-03-12 | 中交二公局东萌工程有限公司 | Rock tunnel drilling machine with guide structure |
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