CN116181226A - Loader type spiral punching device for ecological management of coal gangue - Google Patents
Loader type spiral punching device for ecological management of coal gangue Download PDFInfo
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- CN116181226A CN116181226A CN202310467717.6A CN202310467717A CN116181226A CN 116181226 A CN116181226 A CN 116181226A CN 202310467717 A CN202310467717 A CN 202310467717A CN 116181226 A CN116181226 A CN 116181226A
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- 239000003245 coal Substances 0.000 title claims abstract description 31
- 238000004080 punching Methods 0.000 title abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 238000005086 pumping Methods 0.000 claims description 46
- 238000003860 storage Methods 0.000 claims description 40
- 239000000428 dust Substances 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 abstract description 25
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 238000005553 drilling Methods 0.000 description 9
- 230000006378 damage Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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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
- E21B12/00—Accessories for drilling tools
-
- 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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- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/011—Dust eliminating or dust removing while drilling
- E21B21/013—Dust eliminating or dust removing while drilling by liquids
- E21B21/0135—Liquid flushing installations
-
- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
-
- 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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- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Drilling And Boring (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a loader type spiral punching device for ecological management of coal gangue, which relates to the technical field of spiral punching devices and comprises a bearing vehicle, wherein the upper end of the bearing vehicle is fixedly connected with a plurality of fixing columns, the upper ends of the fixing columns are fixedly connected with a mounting plate together, the upper end of the mounting plate is fixedly connected with a mounting rod, the side wall of the mounting rod is provided with a sliding groove, the inner wall of the sliding groove is slidingly connected with a sliding block, the side wall of the sliding block is fixedly connected with a hydraulic cylinder, the movable end of the hydraulic cylinder is fixedly connected with a waterproof box, the inner wall of the waterproof box is fixedly connected with a first motor, and the output end of the first motor penetrates through the side wall of the waterproof box and is fixedly connected with a spiral drill bit. According to the invention, the second motor is driven to reversely rotate, so that the cooling liquid can be pumped into the first cooling pipe and the second cooling pipe, the first motor and the spiral drill bit are rapidly cooled, the first motor and the spiral drill bit are prevented from being damaged due to high temperature, and the service life of the first motor and the spiral drill bit is shortened.
Description
Technical Field
The invention relates to the technical field of spiral perforating devices, in particular to a loader type spiral perforating device for ecological management of coal gangue.
Background
Because of the actual production needs, a large amount of coal or gangue is often piled up on the ground surface of a thermal power plant, a coal transportation port and a mining area to form a large-scale coal pile gangue dump, and the safety accident that the large-scale coal pile gangue dump is spontaneously ignited in transportation and storage can cause serious damage to equipment, so that shutdown, production stopping and repair accidents are caused, and the large-scale coal pile gangue dump is a potential major safety hazard for coal enterprises.
When the existing loader type spiral punching device for ecological management of the coal gangue is used for punching the coal gangue, the temperature of the drill bit can be quickly increased due to the distance friction between the drill bit and the coal gangue, so that the drill bit is easy to damage, a large amount of dust can be generated in the process of drilling, the dust is scattered into the environment, environmental pollution can be caused, and serious harm can be caused to a human body when people inhale the drill bit.
Based on the above, we propose a loader type spiral perforating device for ecological management of coal gangue.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a loader type spiral punching device for ecological management of coal gangue.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a loader formula spiral perforating device for ecological management of coal gangue mountain, including bearing car, bearing car upper end fixedly connected with a plurality of fixed columns, a plurality of fixed column upper ends are fixedly connected with the mounting panel jointly, mounting panel upper end fixedly connected with installation pole, the spout has been seted up to the installation pole lateral wall, spout inner wall sliding connection has the slider, slider lateral wall fixedly connected with hydraulic cylinder, hydraulic cylinder expansion end fixedly connected with waterproof case, waterproof case inner wall fixedly connected with first motor, first motor output runs through waterproof case lateral wall and fixedly connected with auger bit;
the cooling mechanism comprises a first cooling pipe fixedly connected to the side wall of the first motor, a second cooling pipe is sleeved on the side wall of the spiral drill bit, one end of the second cooling pipe is fixedly connected with the side wall of the waterproof box, the upper end of the mounting plate is fixedly connected with a liquid storage box, the lower end of the mounting plate is fixedly connected with a liquid pumping box through a fixing shaft, the inner wall of the liquid pumping box is hermetically and slidingly connected with a sliding plug, a driving assembly for driving the sliding plug to slide is arranged on the liquid pumping box, the inside of the liquid pumping box is divided into a liquid pumping cavity and a water pumping cavity by the sliding plug, the liquid pumping cavity is communicated with the liquid storage box through a liquid inlet pipe, the liquid pumping cavity is communicated with the first cooling pipe through a liquid outlet pipe, and the first cooling pipe is communicated with the second cooling pipe through a communicating pipe.
Preferably, the second cooling pipe is communicated with the liquid storage tank through a liquid return pipe, and a semiconductor refrigerating sheet is embedded in the inner wall of the liquid storage tank.
Preferably, the installation pole is last to install dust fall mechanism, dust fall mechanism includes two risers of symmetry fixed connection in the installation pole upper end, two the lateral wall that the riser is close to each other rotates jointly and is connected with the pivot, pivot lateral wall fixedly connected with a plurality of atomizer.
Preferably, the dust fall mechanism further comprises a water storage tank fixedly connected to the upper end of the mounting plate, the water pumping cavity is communicated with the water storage tank through a water inlet pipe, the water pumping cavity is communicated with the plurality of atomizing nozzles through a branch pipe, a servo motor is fixedly connected to the side wall of the vertical plate, and the output end of the servo motor penetrates through the side wall of the vertical plate and is fixedly connected with the rotating shaft.
Preferably, the inner walls of the liquid inlet pipe, the liquid outlet pipe, the water inlet pipe and the branch pipe are all provided with one-way valves.
Preferably, the driving mechanism is installed in the chute and comprises a reciprocating screw rod which is rotationally connected to the inner wall of the chute, the upper end of the bearing vehicle is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a first one-way bearing, the upper end of the first one-way bearing is fixedly connected with a second one-way bearing, and the lower end of the reciprocating screw rod penetrates through the lower ends of the mounting rod and the mounting plate and is fixedly connected with the second one-way bearing.
Preferably, the driving assembly comprises a sliding rod which is slidably connected to the side wall of the liquid pumping tank, one end of the sliding rod penetrates through the side wall of the liquid pumping tank and is fixedly connected with the sliding plug, the side wall of the first unidirectional bearing is fixedly connected with a cam, one end of the sliding rod is slidably abutted against the cam, a spring is sleeved on the side wall of the sliding rod, one end of the spring is fixedly connected with the side wall of the liquid pumping tank, and the other end of the spring is fixedly connected with the side wall of the sliding rod.
Preferably, the water filling port is formed in the upper end of the water storage tank, a baffle matched with the water filling port is rotationally connected to the upper end of the water storage tank, and the other end of the baffle is fixedly connected with the upper end of the water storage tank through a bolt.
The invention has the following beneficial effects:
1. by arranging the cooling mechanism, the driving mechanism and the driving assembly, the second motor is driven to reversely rotate, so that the cooling liquid can be pumped into the first cooling pipe and the second cooling pipe, the first motor and the spiral drill bit are rapidly cooled, the first motor and the spiral drill bit are prevented from being damaged due to high temperature, and the service life of the first motor and the spiral drill bit is shortened;
2. by arranging the liquid return pipe and the semiconductor refrigerating sheet, the cooling liquid in the second cooling pipe can flow back into the liquid storage tank again through the liquid return pipe, and the semiconductor refrigerating sheet can refrigerate the cooling liquid flowing back into the liquid storage tank, so that the temperature of the cooling liquid is reduced, the cooling liquid can be recycled, and the waste of resources is avoided;
3. through setting up dust fall mechanism, the sliding plug can be in the gliding in-process of reciprocal seal, can be through the water inlet tube with the water suction in the water storage tank pump chamber, then the water in the water pump chamber can be squeezed into a plurality of atomizer through the bleeder, finally water is spouted from atomizer, spray the dust fall to the dust that produces in the drilling process, avoid the dust to scatter at will, cause environmental pollution, and through driving servo motor rotation, can drive the pivot rotation, drive a plurality of atomizer rotation, adjust atomizer's angle, thereby adjust the spray angle of water, make it cover the position that the dust raised, be convenient for accurate dust fall;
4. through setting up actuating mechanism, drive second motor forward rotation, the second motor can drive reciprocating screw through first one-way bearing and second one-way bearing and rotate, drives the slider and upwards or move down at the spout inner wall, drives hydraulic cylinder and removes, and then drives waterproof case and auger bit and upwards or move down, adjusts auger bit's height, is convenient for carry out drilling to coal gangue mountain assigned position.
Drawings
FIG. 1 is a schematic structural view of a loader type spiral perforating device for ecological management of coal gangue;
FIG. 2 is a schematic cross-sectional view of the A-A structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1;
fig. 5 is an enlarged schematic view of the structure at D in fig. 1.
In the figure: 1 a carrier, 2 a fixed column, 3 a mounting plate, 4 a mounting rod, 5 a chute, 6 a slide block, 7 a hydraulic cylinder, 8 a waterproof box, 9 a first motor, 10 a spiral drill bit, 11 a first cooling pipe, 12 a second cooling pipe, 13 a liquid storage box, 14 a liquid pumping box, 15 a sliding plug, 151 a liquid pumping cavity, 152 a liquid pumping cavity, 16 a liquid inlet pipe, 17 a liquid outlet pipe, 18 a communicating pipe, 19 a liquid return pipe, 20 a semiconductor refrigerating sheet, 21 a vertical plate, 22 a rotating shaft, 23 an atomization nozzle, 24 a water storage tank, 25 a water inlet pipe, 26 a branch pipe, 27 a servo motor, 28 a reciprocating screw rod, 29 a second motor, 30 a first one-way bearing, 31 a second one-way bearing, 32 a slide bar, 33 a cam, 34 a spring, 35 a water filling port and 36 a baffle plate.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1-5, a loader type spiral punching device for ecological management of coal gangue, which comprises a bearing vehicle 1, wherein the upper end of the bearing vehicle 1 is fixedly connected with a plurality of fixed columns 2, the upper ends of the fixed columns 2 are fixedly connected with a mounting plate 3 together, the upper end of the mounting plate 3 is fixedly connected with a mounting rod 4, the side wall of the mounting rod 4 is provided with a sliding groove 5, the inner wall of the sliding groove 5 is slidingly connected with a sliding block 6, the side wall of the sliding block 6 is fixedly connected with a hydraulic cylinder 7, the movable end of the hydraulic cylinder 7 is fixedly connected with a waterproof box 8, the inner wall of the waterproof box 8 is fixedly connected with a first motor 9, and the output end of the first motor 9 penetrates through the side wall of the waterproof box 8 and is fixedly connected with a spiral drill bit 10;
the cooling mechanism comprises a first cooling pipe 11 fixedly connected to the side wall of the first motor 9, a second cooling pipe 12 is sleeved on the side wall of the spiral drill bit 10, one end of the second cooling pipe 12 is fixedly connected with the side wall of the waterproof box 8, the upper end of the mounting plate 3 is fixedly connected with a liquid storage box 13, the lower end of the mounting plate 3 is fixedly connected with a liquid pumping box 14 through a fixing shaft, the inner wall of the liquid pumping box 14 is hermetically and slidingly connected with a sliding plug 15, a driving assembly for driving the sliding plug 15 to slide is arranged on the liquid pumping box 14, the inside of the liquid pumping box 14 is divided into a liquid pumping cavity 151 and a water pumping cavity 152 by the sliding plug 15, the liquid pumping cavity 151 is communicated with the liquid storage box 13 through a liquid inlet pipe 16, the liquid pumping cavity 151 is communicated with the first cooling pipe 11 through a liquid outlet pipe 17, and the first cooling pipe 11 is communicated with the second cooling pipe 12 through a communicating pipe 18.
Further, the first motor 9 is started to drive the spiral drill bit 10 to rotate, then the hydraulic cylinder 7 is driven to extend to drive the spiral drill bit 10 to approach a coal gangue, so that spiral drilling is carried out on the spiral drill bit, in the process of drilling, the second motor 29 is synchronously driven to reversely rotate, the second motor 29 drives the cam 33 to rotate through the first one-way bearing 30, under the action of the cam 33 and the spring 34, the sliding rod 32 can slide back and forth, and then the sliding plug 15 is driven to slide back and forth in a reciprocating sealing mode on the inner wall of the pump liquid tank 14, under the action of the sliding plug 15, cooling liquid in the liquid tank 13 can be pumped into the pump liquid cavity 151 through the liquid inlet pipe 16, then the cooling liquid in the pump liquid cavity 151 can be extruded into the first cooling pipe 11 through the liquid outlet pipe 17, the cooling liquid flows in the first cooling pipe 11, heat exchange is generated between the cooling liquid and the first motor 9, the first motor 9 is cooled, overheat damage of the first motor 9 is avoided, the cooling liquid in the first cooling pipe 11 can enter the second cooling pipe 12 through the communicating pipe 18, the cooling liquid flows in the second cooling pipe 12, the cooling liquid can flow in the liquid cavity 16, the spiral drill bit 10 is quickly damaged due to heat exchange, and the spiral drill bit 10 is prevented from being damaged due to high temperature.
The second cooling pipe 12 is communicated with the liquid storage tank 13 through a liquid return pipe 19, and a semiconductor refrigerating sheet 20 is embedded in the inner wall of the liquid storage tank 13.
Further, the cooling liquid in the second cooling pipe 12 flows back into the liquid storage tank 13 again through the liquid return pipe 19, and the semiconductor refrigerating sheet 20 can refrigerate the cooling liquid flowing back into the liquid storage tank 13, so that the temperature of the cooling liquid is reduced, the cooling liquid can be recycled, and the waste of resources is avoided.
Install dust fall mechanism on the installation pole 4, dust fall mechanism includes two risers 21 of symmetry fixed connection in installation pole 4 upper end, and the lateral wall that two risers 21 are close to each other rotates jointly and is connected with pivot 22, and pivot 22 lateral wall fixedly connected with a plurality of atomizer 23.
The dust fall mechanism further comprises a water storage tank 24 fixedly connected to the upper end of the mounting plate 3, a water pumping cavity 152 is communicated with the water storage tank 24 through a water inlet pipe 25, the water pumping cavity 152 is communicated with the plurality of atomizing nozzles 23 through a branch pipe 26, a servo motor 27 is fixedly connected to the side wall of the vertical plate 21, and the output end of the servo motor 27 penetrates through the side wall of the vertical plate 21 and is fixedly connected with the rotating shaft 22.
Further, in the process of reciprocating sealing and sliding, the sliding plug 15 can pump water in the water storage tank 24 into the water pumping cavity 152 through the water inlet pipe 25, then the water in the water pumping cavity 152 can be squeezed into the plurality of atomizing nozzles 23 through the branch pipe 26, finally the water is sprayed out of the atomizing nozzles 23, dust generated in the drilling process is sprayed and reduced, the dust is prevented from scattering randomly, environmental pollution is caused, in the spraying process, the rotating shaft 22 can be driven to rotate through driving the servo motor 27, the plurality of atomizing nozzles 23 are driven to rotate, the angle of the atomizing nozzles 23 is adjusted, and accordingly the spraying angle of the water is adjusted, so that the water is covered at the position where the dust is raised, and the accurate dust reduction is facilitated.
The inner walls of the liquid inlet pipe 16, the liquid outlet pipe 17, the water inlet pipe 25 and the branch pipe 26 are provided with one-way valves.
The driving mechanism is arranged in the chute 5 and comprises a reciprocating screw rod 28 which is rotationally connected to the inner wall of the chute 5, the upper end of the carrier 1 is fixedly connected with a second motor 29, the output end of the second motor 29 is fixedly connected with a first one-way bearing 30, the upper end of the first one-way bearing 30 is fixedly connected with a second one-way bearing 31, and the lower end of the reciprocating screw rod 28 penetrates through the lower ends of the mounting rod 4 and the mounting plate 3 and is fixedly connected with the second one-way bearing 31.
Further, the second motor 29 is driven to rotate forward, the second motor 29 drives the reciprocating screw rod 28 to rotate through the first one-way bearing 30 and the second one-way bearing 31, the sliding block 6 is driven to move upwards or downwards on the inner wall of the sliding groove 5, the hydraulic oil cylinder 7 is driven to move, the waterproof box 8 and the spiral drill bit 10 are driven to move upwards or downwards, the height of the spiral drill bit 10 is adjusted, and the coal gangue specified position is conveniently drilled.
The drive assembly includes sliding rod 32 of sliding connection at pump liquid case 14 lateral wall, and slide rod 32 one end runs through pump liquid case 14 lateral wall and with slide plug 15 fixed connection, and first one-way bearing 30 lateral wall fixedly connected with cam 33, slide rod 32 one end and cam 33 slide and offset, and slide rod 32 lateral wall cover is equipped with spring 34, spring 34 one end and pump liquid case 14 lateral wall fixed connection, spring 34 other end and slide rod 32 lateral wall fixed connection.
The upper end of the water storage tank 24 is provided with a water filling port 35, the upper end of the water storage tank 24 is rotatably connected with a baffle plate 36 matched with the water filling port 35, and the other end of the baffle plate 36 is fixedly connected with the upper end of the water storage tank 24 through bolts.
In the invention, the second motor 29 is driven to rotate forward, the second motor 29 drives the reciprocating screw rod 28 to rotate through the first unidirectional bearing 30 and the second unidirectional bearing 31, the sliding block 6 is driven to move upwards or downwards on the inner wall of the sliding groove 5, the hydraulic oil cylinder 7 is driven to move, the waterproof box 8 and the spiral drill bit 10 are driven to move upwards or downwards, the height of the spiral drill bit 10 is regulated, and the coal gangue mountain designated position is conveniently drilled.
Then, the first motor 9 is started to drive the spiral drill bit 10 to rotate, then the hydraulic oil cylinder 7 is driven to extend to drive the spiral drill bit 10 to approach a coal gangue hill, so that spiral drilling is carried out on the spiral drill bit, in the drilling process, the second motor 29 is synchronously driven to reversely rotate, the second motor 29 drives the cam 33 to rotate through the first one-way bearing 30, under the action of the cam 33 and the spring 34, the sliding rod 32 slides back and forth, and then the sliding plug 15 is driven to slide back and forth in a sealing mode on the inner wall of the liquid pumping box 14, under the action of the sliding plug 15, cooling liquid in the liquid storage box 13 is pumped into the liquid pumping cavity 151 through the liquid inlet pipe 16, then the cooling liquid in the liquid pumping cavity 151 is extruded into the first cooling pipe 11 through the liquid outlet pipe 17, the cooling liquid flows in the first cooling pipe 11 and exchanges heat with the first motor 9, the first motor 9 is cooled, and overheating damage of the first motor 9 is avoided.
Then, the cooling liquid in the first cooling pipe 11 enters the second cooling pipe 12 through the communicating pipe 18, and flows in the second cooling pipe 12 to exchange heat with the screw bit 10, so as to rapidly cool the screw bit 10 and avoid the screw bit 10 from being damaged due to high temperature.
Finally, the cooling liquid in the second cooling pipe 12 flows back into the liquid storage tank 13 again through the liquid return pipe 19, and the semiconductor refrigerating sheet 20 can refrigerate the cooling liquid flowing back into the liquid storage tank 13, so that the temperature of the cooling liquid is reduced, the cooling liquid can be recycled, and the waste of resources is avoided.
In the process of reciprocating sealing sliding, the sliding plug 15 can pump water in the water storage tank 24 into the water pumping cavity 152 through the water inlet pipe 25, then the water in the water pumping cavity 152 can be squeezed into the plurality of atomizing nozzles 23 through the branch pipes 26, and finally the water is sprayed out of the atomizing nozzles 23 to spray and reduce dust generated in the drilling process, so that the dust is prevented from scattering randomly and causing environmental pollution.
And in the spraying process, the servo motor 27 is driven to rotate, so that the rotating shaft 22 can be driven to rotate, the plurality of atomizing nozzles 23 are driven to rotate, the angle of the atomizing nozzle 23 is adjusted, the spraying angle of water is adjusted, the water is covered to the position where dust is lifted, and accurate dust fall is facilitated.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. A loader formula spiral perforating device for ecological management of coal gangue, its characterized in that includes:
the bearing vehicle comprises a bearing vehicle (1), wherein the upper end of the bearing vehicle (1) is fixedly connected with a plurality of fixing columns (2), the upper ends of the fixing columns (2) are fixedly connected with a mounting plate (3) together, the upper end of the mounting plate (3) is fixedly connected with a mounting rod (4), a sliding groove (5) is formed in the side wall of the mounting rod (4), a sliding block (6) is slidingly connected with the inner wall of the sliding groove (5), a hydraulic oil cylinder (7) is fixedly connected with the side wall of the sliding block (6), a waterproof box (8) is fixedly connected with the movable end of the hydraulic oil cylinder (7), a first motor (9) is fixedly connected with the inner wall of the waterproof box (8), and the output end of the first motor (9) penetrates through the side wall of the waterproof box (8) and is fixedly connected with a spiral drill bit (10);
the cooling mechanism comprises a first cooling pipe (11) fixedly connected to the side wall of a first motor (9), a second cooling pipe (12) is sleeved on the side wall of the spiral drill bit (10), one end of the second cooling pipe (12) is fixedly connected with the side wall of a waterproof box (8), the upper end of the mounting plate (3) is fixedly connected with a liquid storage box (13), the lower end of the mounting plate (3) is fixedly connected with a liquid pumping box (14) through a fixing shaft, the inner wall of the liquid pumping box (14) is hermetically and slidingly connected with a sliding plug (15), a driving assembly for driving the sliding plug (15) to slide is arranged on the liquid pumping box (14), the sliding plug (15) divides the interior of the liquid pumping box (14) into two parts, namely a liquid pumping cavity (151) and a water pumping cavity (152), the liquid pumping cavity (151) is communicated with the liquid storage box (13) through a liquid inlet pipe (16), the liquid pumping cavity (151) is communicated with the first cooling pipe (11) through a liquid outlet pipe (17), and the first cooling pipe (11) is communicated with the second cooling pipe (12) through a communicating pipe (18).
2. The loader spiral perforating device for coal gangue ecological management as claimed in claim 1, wherein:
the second cooling pipe (12) is communicated with the liquid storage tank (13) through a liquid return pipe (19), and a semiconductor refrigerating sheet (20) is embedded in the inner wall of the liquid storage tank (13).
3. The loader spiral perforating device for coal gangue ecological management as claimed in claim 2, wherein:
install dust fall mechanism on installation pole (4), dust fall mechanism includes two risers (21) of symmetry fixed connection in installation pole (4) upper end, two the lateral wall that riser (21) are close to each other rotates jointly and is connected with pivot (22), a plurality of atomizer (23) of pivot (22) lateral wall fixedly connected with.
4. A loader spiral perforating device for coal gangue ecological management as claimed in claim 3, wherein:
the dust settling mechanism further comprises a water storage tank (24) fixedly connected to the upper end of the mounting plate (3), the water pumping cavity (152) is communicated with the water storage tank (24) through a water inlet pipe (25), the water pumping cavity (152) is communicated with the plurality of atomizing nozzles (23) through a branch pipe (26), a servo motor (27) is fixedly connected to the side wall of the vertical plate (21), and the output end of the servo motor (27) penetrates through the side wall of the vertical plate (21) and is fixedly connected with the rotating shaft (22).
5. The loader spiral perforating device for coal gangue ecological management as claimed in claim 4, wherein:
the inner walls of the liquid inlet pipe (16), the liquid outlet pipe (17), the water inlet pipe (25) and the branch pipe (26) are respectively provided with one-way valves.
6. The loader spiral perforating device for coal gangue ecological management as claimed in claim 5, wherein:
install actuating mechanism in spout (5), actuating mechanism is including rotating reciprocating screw (28) of connection at spout (5) inner wall, bear car (1) upper end fixedly connected with second motor (29), first one-way bearing (30) of second motor (29) output fixedly connected with, first one-way bearing (30) upper end fixedly connected with second one-way bearing (31), reciprocating screw (28) lower extreme runs through installation pole (4) and mounting panel (3) lower extreme and with second one-way bearing (31) fixed connection.
7. The loader spiral perforating device for coal gangue ecological management as claimed in claim 6, wherein:
the driving assembly comprises a sliding rod (32) which is slidably connected to the side wall of the liquid pumping box (14), one end of the sliding rod (32) penetrates through the side wall of the liquid pumping box (14) and is fixedly connected with a sliding plug (15), a cam (33) is fixedly connected to the side wall of the first unidirectional bearing (30), one end of the sliding rod (32) is slidably abutted against the cam (33), a spring (34) is sleeved on the side wall of the sliding rod (32), one end of the spring (34) is fixedly connected with the side wall of the liquid pumping box (14), and the other end of the spring (34) is fixedly connected with the side wall of the sliding rod (32).
8. The loader spiral perforating device for coal gangue ecological management as claimed in claim 7, wherein:
the upper end of the water storage tank (24) is provided with a water filling port (35), the upper end of the water storage tank (24) is rotationally connected with a baffle plate (36) matched with the water filling port (35), and the other end of the baffle plate (36) is fixedly connected with the upper end of the water storage tank (24) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310467717.6A CN116181226A (en) | 2023-04-27 | 2023-04-27 | Loader type spiral punching device for ecological management of coal gangue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310467717.6A CN116181226A (en) | 2023-04-27 | 2023-04-27 | Loader type spiral punching device for ecological management of coal gangue |
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| Publication Number | Publication Date |
|---|---|
| CN116181226A true CN116181226A (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310467717.6A Pending CN116181226A (en) | 2023-04-27 | 2023-04-27 | Loader type spiral punching device for ecological management of coal gangue |
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| Country | Link |
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| CN (1) | CN116181226A (en) |
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| CN114750235A (en) * | 2022-04-08 | 2022-07-15 | 徐州工程学院 | Automatic processing equipment for intelligent household products |
| CN115529895A (en) * | 2022-10-13 | 2022-12-30 | 德清新田农业科技有限公司 | Novel portable fruit tree earth boring machine for fruit growing |
| CN218407308U (en) * | 2022-11-05 | 2023-01-31 | 曲弘范 | Mining drilling machine with dust fall function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612478A (en) * | 2018-05-14 | 2018-10-02 | 陈玉玲 | A kind of drive drilling equipment facilitating adjusting position and angle |
| CN108952791A (en) * | 2018-06-28 | 2018-12-07 | 于晓东 | A kind of mine packaged type device for reducing dust |
| CN111287651A (en) * | 2020-03-09 | 2020-06-16 | 崔广永 | Coal mine industry drilling machine |
| CN112206628A (en) * | 2020-11-16 | 2021-01-12 | 合肥京亘环保科技有限公司 | Rapid emergency treatment vehicle for environmental pollution and use method thereof |
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| CN218407308U (en) * | 2022-11-05 | 2023-01-31 | 曲弘范 | Mining drilling machine with dust fall function |
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Application publication date: 20230530 |