CN117108199B - Geological exploration drilling device - Google Patents
Geological exploration drilling device Download PDFInfo
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- CN117108199B CN117108199B CN202311367910.9A CN202311367910A CN117108199B CN 117108199 B CN117108199 B CN 117108199B CN 202311367910 A CN202311367910 A CN 202311367910A CN 117108199 B CN117108199 B CN 117108199B
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- 238000005553 drilling Methods 0.000 title claims abstract description 121
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 238000007599 discharging Methods 0.000 claims description 27
- 239000000428 dust Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000011435 rock Substances 0.000 abstract description 36
- 239000012634 fragment Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 11
- 239000004575 stone Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 241000883990 Flabellum Species 0.000 description 8
- 230000006378 damage Effects 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 8
- 239000011707 mineral Substances 0.000 description 8
- 239000003595 mist Substances 0.000 description 8
- 238000011835 investigation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- 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
- E21B15/006—Means for anchoring the drilling machine to the ground
-
- 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
-
- 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
- E21B7/003—Drilling with mechanical conveying means
- E21B7/005—Drilling with mechanical conveying means with helical conveying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a geological exploration drilling device, which belongs to the technical field of geological exploration, and aims at solving the problems that rock fragments are inconvenient to discharge when drilling, and the drilling efficiency and the exploration efficiency are influenced. The geological exploration drilling device disclosed by the invention has the effect of improving the drilling exploration efficiency, and larger stone blocks can be crushed secondarily during use, so that the stone blocks can be discharged conveniently, the device is prevented from being blocked, and the drilling efficiency and the exploration efficiency of the device are improved.
Description
Technical Field
The invention relates to the technical field of geological exploration, in particular to a geological exploration drilling device.
Background
Geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, and calculate investigation and research activities of foundation parameters. The method is also used for researching and researching the geological conditions of rocks, stratum, structure, mineral, hydrology, landform and the like in a certain area by providing mineral reserves and geological data required by mine construction design for finding out the mineral deposits with industrial significance in mineral screening and finding out the quality and quantity of mineral and the technical conditions of exploitation and utilization.
Drilling refers to an exploration method in which a drill is used to drill holes in a formation to identify and demarcate subsurface formations, and which may be sampled along the depth of the hole. Drilling is one of the most widely used exploration means in engineering geological exploration, which can obtain deep geological data.
Drilling can be used for different purposes, including the following: 1. geological investigation: drilling provides direct observation and sampling of subsurface rock and earth formations. 2. Mineral exploration: drilling is an important technical means for locating deposits. 3. Engineering investigation: before construction projects, it is necessary to survey and evaluate subsurface geological conditions. 4. Investigation of water resources: drilling may be used for exploration and evaluation of water resources.
When the existing geological exploration drilling device drills the rock, fragments generated by rock breaking are different in size, larger fragments are inconvenient to discharge in use, so that the drilling device is easy to obstruct in the drilling process, the drilling device cannot advance, the exploration drilling is enabled to drill the same depth for a long time, the drilling efficiency and the exploration efficiency are affected, and the device is easy to damage.
Disclosure of Invention
The invention discloses a geological exploration drilling device, which aims to solve the technical problems that when the existing geological exploration drilling device in the background technology drills rock, fragments generated by rock breaking are different in size, larger fragments are inconvenient to discharge during use, so that the device is easy to block in the drilling process, the drilling device cannot advance, the drilling device can drill the same depth for a long time, the drilling efficiency and the exploration efficiency are influenced, and the device is easy to damage.
The invention provides a geological exploration drilling device which comprises a fixed frame and a base plate, wherein the top of the fixed frame is provided with a mounting opening, the inner wall of the mounting opening is fixedly connected with a hydraulic rod, the bottom end of the hydraulic rod is fixedly connected with the mounting frame, the outer wall of the mounting frame is provided with a dust fall collecting assembly, the inside of the mounting frame is fixedly connected with a driving motor, an output shaft of the driving motor is connected with a crushing and discharging assembly through a coupling, the bottom of the base plate is provided with a stabilizing assembly, the bottom of the base plate is fixedly connected with two mounting frames, one side outer wall of each mounting frame is movably connected with two wheel rods, two ends of each wheel rod are fixedly connected with movable wheels, and the top of the base plate is provided with a buffering assembly.
The hydraulic rod, the mounting frame, the driving motor, the crushing and discharging assembly, the dust fall collecting assembly, the stabilizing assembly and the buffer assembly are arranged, dust generated during exploration drilling can be reduced when the dust fall collecting assembly is used, so that the environment requirement of the device during use is met, and the crushing and discharging assembly can carry out secondary crushing on primarily crushed rock during drilling by the device, so that the requirement of quick drilling exploration is met; the stability subassembly can be fixed the device when using, satisfies the stability demand when the device operates, and buffer assembly can further improve the stability of device when using.
In a preferred scheme, the crushing and discharging assembly comprises a drilling bit, an installation cavity and a driving cavity are respectively formed in the drilling bit, the installation cavity is located above the driving cavity, a motor II is fixedly connected in the driving cavity, an output shaft of the motor II is connected with a driving gear through a coupling, four shaft rods are movably connected to the top of the inner wall of the drilling bit, driven gears and crushing rollers are fixedly connected to the outer walls of the four shaft rods, and the four driven gears are meshed with the driving gear; four discharging channels are formed in the drilling bit, the four discharging channels are communicated with the mounting cavity, motors three are fixedly connected to the inner walls of the four discharging channels, screw rods are connected to output shafts of the motors three through couplings, a plurality of round holes are formed in the outer walls of the four screw rods at equal intervals, guide pieces are fixedly connected to the inner portions of the four discharging channels, through holes are formed in the tops of the four guide pieces, and the outer walls of the four screw rods are respectively and movably connected with the inner walls of the four through holes; the bottom of installation cavity has been seted up mounting groove, mounting groove's bottom fixedly connected with motor one, and motor one's output shaft has the flabellum through the coupling joint, and the flabellum is mounting groove's inside with motor one, and mounting cavity's bottom fixedly connected with protective shield, protective shield is located the top of flabellum.
Through being provided with broken material discharging component, broken material discharging component can carry out secondary crushing to the big stone of preliminary breakage when using to avoid rock stone volume great be difficult to discharge, and then avoid boring the drill bit to appear blocking when boring, thereby work drilling efficiency when having improved the device use, and can avoid the drill bit to creep into the damage in same position for a long time, and can discharge the rock piece after breaking fast through the hob when using, thereby further increase the drilling efficiency of device, the flabellum can further increase material discharging efficiency simultaneously, the result of use of device has been improved; during use, the protection baffle can prevent rock fragments from contacting with the fan blades in the discharging process, so that the normal operation of the fan blades is ensured.
In a preferred scheme, the dust fall collecting assembly comprises an annular water tank, wherein the inner wall of the annular water tank is movably connected with the outer wall of the mounting frame, the outer wall of the annular water tank is fixedly connected with four connecting plates, the bottoms of the four connecting plates are fixedly connected with the same collecting frame, and the bottom of the inner wall of the collecting frame is fixedly connected with a blocking ring; four limit grooves are formed in the outer wall of the drilling bit, through holes are formed in the four limit grooves, the four through holes are communicated with the inside of the drilling bit, four conveying pumps are arranged at the bottom of the annular water tank, water pipes are fixedly connected to the output ends of the four conveying pumps, atomizing spray heads are fixedly connected to the output ends of the four water pipes, and the four atomizing spray heads are located inside the drilling bit; the outer walls of the four water delivery pipes are fixedly connected with a plurality of fixing rings, the outer walls of the fixing rings are fixedly connected with the inner walls of the four limit grooves respectively, and the outer walls of the four water delivery pipes are fixedly connected with the inner walls of the four through holes respectively.
Through being provided with the dust collection subassembly, the dust volume that the dust collection subassembly can bore the device when using produces reduces, thereby avoid the dust to raise by staff when boring the in-process and inhale inside the health, practicality and the safety effect when increasing the device use, the mist can play the effect of cooling to boring the drill bit simultaneously, avoid boring the drill bit and appear the too high condition of temperature in long-time use, with increase the life of device, make the device can use for a long time simultaneously, the result of use of device has been increased, and the dust collection subassembly can collect the rock fragment of throwing away, so that the staff carries out centralized processing, injury people when avoiding the rock fragment to throw away simultaneously, further improve the security of device, and when collecting the rock fragment, can block it after the rock fragment gets into the collection frame through blocking ring, avoid the rock fragment to drop from collecting the inside of frame, guarantee to collect the effect.
In a preferred scheme, the stabilizing component comprises mounting pieces, the tops of the two mounting pieces are fixedly connected to the bottom of the base plate, mounting rods are fixedly connected to the inside of the two mounting pieces, mounting plates are movably connected to the outer walls of the two mounting rods, torsion springs are sleeved on the outer walls of the two mounting rods, one ends of the two torsion springs are fixedly connected with one side inner wall of the two mounting pieces respectively, and the other ends of the two torsion springs are fixedly connected with one side outer wall of the two mounting plates respectively; two equal fixedly connected with of one side outer wall of mounting panel adjusts the spring lever, is in the same fixed plate of equal fixedly connected with of two regulation spring levers one end of same one side, and one side outer wall equal distance of two fixed plates is equipped with a plurality of fixed archs, and rectangular mouth has been seted up at the top of base plate, and two fixed plates all are located the inside of rectangular mouth.
Through being provided with stable subassembly, stable subassembly can be fixed the device when using to the vibration that produces when avoiding boring leads to the device to appear shifting, and can avoid boring the drill bit to appear damaging through fixing it, has guaranteed the stability when the device operates.
In a preferred scheme, the buffering subassembly includes the cavity member, the bottom of four cavity member all with the top fixed connection of base plate, the equal fixedly connected with buffer spring pole in the inner wall bottom of four cavity member, the equal fixedly connected with buffer rod in the bottom of four buffer spring poles, and the top of four buffer rods all with fixed frame's bottom fixed connection.
Through being provided with buffer unit, buffer unit can be when boring vibration to fixed frame is whole plays certain cushioning effect to the impact force that receives when reducing the device use, further improves the life of device, and can bounce it when boring the drill bit and contact harder mineral, avoids its damage, has improved the variety and the practicality of device.
Therefore, the geological exploration drilling device provided by the invention has the effect of improving the drilling exploration efficiency, and larger stone blocks can be crushed secondarily during use, so that the stone blocks can be discharged conveniently, the device is prevented from being blocked, and the drilling efficiency and the exploration efficiency of the device are improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a geological exploration drilling device according to the present invention.
Fig. 2 is a schematic diagram of a combined structure of a hydraulic rod and a mobile phone collecting frame of a geological exploration drilling device.
Fig. 3 is a schematic diagram of a combined structure of a mounting frame and a drilling bit of a geological exploration drilling device according to the present invention.
Fig. 4 is a schematic structural diagram of a crushing and discharging assembly of a geological exploration drilling device.
Fig. 5 is a schematic diagram of a combined structure of a mounting cavity and a through hole of a geological exploration drilling device according to the present invention.
Fig. 6 is a schematic diagram of a combined structure of a mounting frame and a movable wheel of a geological exploration drilling device.
Fig. 7 is a schematic structural diagram of a stabilizing assembly of a geological exploration drilling device according to the present invention.
Fig. 8 is a schematic diagram of a buffering assembly of a geological exploration drilling device according to the present invention.
Fig. 9 is a schematic diagram of a dust fall collecting assembly of a geological exploration drilling device according to the present invention.
In the figure: 1. a fixed frame; 2. a hydraulic rod; 3. a dust fall collection assembly; 301. an annular water tank; 302. a connecting plate; 303. a collection frame; 304. a fixing ring; 305. an atomizing nozzle; 306. a water pipe; 307. a blocking ring; 308. a transfer pump; 4. a substrate; 5. crushing and discharging components; 501. drilling a drill bit; 502. a protective baffle; 503. a fan blade; 504. a first motor; 505. a shaft lever; 506. a driven gear; 507. a second motor; 508. a third motor; 509. a guide member; 5010. a screw rod; 5011. a round hole; 5012. a drive gear; 5013. a crushing roller; 5014. a mounting cavity; 5015. a drive chamber; 5016. a discharge channel; 6. a driving motor; 7. a mounting frame; 8. a through hole; 9. a movable wheel; 10. a wheel bar; 11. a mounting frame; 12. a stabilizing assembly; 1201. a torsion spring; 1202. a mounting rod; 1203. a mounting member; 1204. a fixing protrusion; 1205. a fixing plate; 1206. adjusting a spring rod; 1207. a mounting plate; 13. a buffer assembly; 1301. a hollow rod member; 1302. a buffer spring rod; 1303. a buffer rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
The geological exploration drilling device disclosed by the invention is mainly applied to drilling, fragments generated by rock breaking are different in size, larger fragments are inconvenient to discharge in use, so that the device is easy to be blocked in the drilling process, the drilling device cannot advance, the exploration drilling duration is caused to drill the same depth for a long time, the drilling efficiency and the exploration efficiency are influenced, and the device is easy to damage.
Referring to fig. 1-9, a geological exploration drilling device, including fixed frame 1 and base plate 4, the installing port has been seted up at the top of fixed frame 1, and the inner wall fixedly connected with hydraulic rod 2 of installing port, the bottom fixedly connected with installing frame 7 of hydraulic rod 2, and the outer wall of installing frame 7 is provided with dust fall collection subassembly 3, the inside fixedly connected with driving motor 6 of installing frame 7, and driving motor 6's output shaft has broken discharge subassembly 5 through the coupling joint, the bottom of base plate 4 is provided with stabilizing assembly 12, and the bottom fixedly connected with two mounting brackets 11 of base plate 4, the one side outer wall of two mounting brackets 11 is connected with two wheel poles 10 through the bearing, the both ends of two wheel poles 10 are all fixedly connected with loose pulley 9, and the top of base plate 4 is provided with buffer assembly 13.
Specifically, the dust fall collecting assembly 3 can reduce dust generated during exploration drilling when in use, so that the environment requirement of the device during use is met, and the crushing and discharging assembly 5 can carry out secondary crushing on the primarily crushed rock during drilling of the device, so as to meet the requirement of quick drilling exploration; the stabilizing assembly 12 can fix the device when in use, meet the stabilizing requirement of the device when in operation, and the buffer assembly 13 can further improve the stability of the device when in use.
Referring to fig. 2 to 5, in a preferred embodiment, the crushing and discharging assembly 5 includes a drilling bit 501, a mounting cavity 5014 and a driving cavity 5015 are respectively formed in the drilling bit 501, the mounting cavity 5014 is located above the driving cavity 5015, a motor two 507 is fixedly connected in the driving cavity 5015, an output shaft of the motor two 507 is connected with a driving gear 5012 through a coupling, four shafts 505 are rotatably connected to the top of the inner wall of the drilling bit 501, driven gears 506 and crushing rollers 5013 are fixedly connected to the outer walls of the four shafts 505, and the four driven gears 506 are meshed with the driving gear 5012; four discharge channels 5016 are formed in the drilling bit 501, the four discharge channels 5016 are communicated with the installation cavity 5014, the inner walls of the four discharge channels 5016 are fixedly connected with three motors 508, output shafts of the three motors 508 are connected with screw rods 5010 through couplings, a plurality of round holes 5011 are formed in the outer walls of the four threaded rods at equal distances, guide pieces 509 are fixedly connected in the four discharge channels 5016, through holes are formed in the tops of the four guide pieces 509, and the outer walls of the four screw rods 5010 are connected with the inner walls of the four through holes through bearings respectively; the installation recess has been seted up to the bottom of installation cavity 5014, and the bottom fixedly connected with motor one 504 of installation recess, and the output shaft of motor one 504 has the flabellum 503 through the coupling joint, and flabellum 503 and motor one 504 are the inside of installation recess, and the bottom fixedly connected with protection baffle 502 of installation cavity 5014, and protection baffle 502 is located the top of flabellum 503.
Specifically, when exploration drilling is performed, the hydraulic rod 2 and the driving motor 6 are started, the drilling bit 501 is driven to move downwards through the hydraulic rod 2, meanwhile, the driving motor 6 can drive the drilling bit 501 to rotate, drilling operation is performed, the drilling bit 501 can primarily crush rock, the motor two 507 is started at this time, the driving gear 5012 can be driven to rotate through the motor two 507, and the driving gear 5012 is meshed with the driven gear 506, so that the driving gear 5012 can drive the driven gear 506 to rotate with the shaft rod 505, the crushing roller 5013 is driven to secondarily crush rock blocks with larger volume after primary crushing, the motor one 504 and the motor three 508 are started after crushing are completed, the motor three 508 can drive the spiral rod 5010 to convey crushed rock, meanwhile, the motor one 504 can drive the fan blade 503 to blow air, wind force is discharged through the discharging channel 5016, the inside of the channel is in a negative pressure state, and the rock can be thrown out through centrifugal force generated when the drilling bit 501 rotates after the crushed rock moves to a certain position.
In specific application scenario, broken discharge subassembly 5 is applicable to exploration and drills rock breakage and discharges links, broken discharge subassembly 5 can carry out the secondary to the big stone of preliminary broken when using promptly to avoid rock piece volume great be difficult to discharge, and then avoid boring into drill bit 501 to appear blocking when boring, thereby improved the work drilling efficiency when the device is used, and can avoid the drill bit to creep into the damage in same position for a long time, and can discharge the rock piece after breaking fast through hob 5010 when using, thereby further increase the drilling efficiency of device, the flabellum 503 can further increase discharge efficiency simultaneously, the result of use of device has been improved.
It should be noted that, during use, the protection baffle 502 can prevent the rock fragments from contacting the fan blades 503 during the discharging process, so as to ensure the normal operation of the fan blades 503.
Referring to fig. 1, 2, 5 and 9, in a preferred embodiment, the dust fall collecting assembly 3 includes an annular water tank 301, an inner wall of the annular water tank 301 is rotatably connected with an outer wall of the installation frame 7, four connection plates 302 are fixedly connected to an outer wall of the annular water tank 301, bottoms of the four connection plates 302 are fixedly connected to the same collecting frame 303, and a blocking ring 307 is fixedly connected to a bottom of an inner wall of the collecting frame 303; four limit grooves are formed in the outer wall of the drilling bit 501, through holes 8 are formed in the four limit grooves, the four through holes 8 are communicated with the inside of the drilling bit 501, four conveying pumps 308 are arranged at the bottom of the annular water tank 301, water conveying pipes 306 are fixedly connected to the output ends of the four conveying pumps 308, atomizing nozzles 305 are fixedly connected to the output ends of the four water conveying pipes 306, and the four atomizing nozzles 305 are located in the inside of the drilling bit 501; the outer walls of the four water delivery pipes 306 are fixedly connected with a plurality of fixing rings 304, the outer walls of the fixing rings 304 are fixedly connected with the inner walls of the four limit grooves respectively, and the outer walls of the four water delivery pipes 306 are fixedly connected with the inner walls of the four through holes 8 respectively.
Specifically, when drilling, the delivery pump 308 is started, the water in the annular water tank 301 can be delivered to the inside of the water delivery pipe 306 through the delivery pump 308, and the water is delivered to the position of the atomizing nozzle 305 through the water delivery pipe 306, so that the atomizing nozzle 305 sprays water in a mist form, the water mist is combined with dust generated during drilling, so that the dust is reduced, when the water is atomized and sprayed, part of the water mist can be contacted with the drilling bit 501 during drilling, so that the drilling bit 501 is cooled during drilling exploration, and meanwhile, the annular water tank 301 can be driven to rotate on the mounting frame 7 through the water delivery pipe 306 during the operation of the drilling bit 501, and rock fragments can directly enter the inside of the collecting frame 303 to be concentrated after being thrown out during discharging.
In specific application scenario, dust fall collection subassembly 3 is applicable to and bores with the row material link, promptly dust fall collection subassembly 3 can reduce the dust volume that the device produced when using, thereby avoid the dust to raise by the staff when boring the in-process and inhale inside the health, practicality and the safety effect when increasing the device use, the mist can play the effect of cooling to boring the drill bit 501 simultaneously, avoid boring the drill bit 501 and appear the condition that the temperature is too high in long-time use, in order to increase the life of device, make the device to use for a long time simultaneously, the result of use of device has been increased, and dust fall collection subassembly 3 can collect the rock fragment of throwing away, so that the staff carries out centralized processing, hurt the people when avoiding the rock fragment to throw away simultaneously, further improved the security of device, and when collecting the rock fragment, can stop it after the rock gets into collection frame 303 through blocking ring 307, avoid the rock fragment to drop from the inside of collection frame 303, guarantee the collection effect.
Referring to fig. 1, 6 and 7, in a preferred embodiment, the stabilizing assembly 12 includes mounting members 1203, the top parts of the two mounting members 1203 are fixedly connected to the bottom of the base plate 4, the inside parts of the two mounting members 1203 are fixedly connected with mounting rods 1202, the outer walls of the two mounting rods 1202 are rotatably connected with mounting plates 1207, torsion springs 1201 are sleeved on the outer walls of the two mounting rods 1202, one ends of the two torsion springs 1201 are fixedly connected with one side inner wall of the two mounting members 1203 respectively, and the other ends of the two torsion springs 1201 are fixedly connected with one side outer wall of the two mounting plates 1207 respectively; two adjusting spring rods 1206 are fixedly connected to the outer walls of one sides of the two mounting plates 1207, one end of each adjusting spring rod 1206 on the same side is fixedly connected with the same fixing plate 1205, a plurality of fixing protrusions 1204 are arranged on the outer walls of one sides of the two fixing plates 1205 at equal distances, rectangular openings are formed in the tops of the base plates 4, and the two fixing plates 1205 are located in the rectangular openings.
Specifically, before drilling, the drilling bit 501 contacts with the fixing plate 1205 in the descending process, so that the fixing plate 1205 rotates on the mounting rod 1202, the fixing boss 1204 rotates to a ground-facing angle, at this time, the adjusting spring rod 1206 can drive the fixing plate 1205 to contact with the fixing boss 1204 to fix the device, when drilling exploration is completed, the drilling bit 501 ascends, the mounting plate 1207 can be driven to rotate and reset through the torsion spring 1201, and the adjusting spring rod 1206 and the fixing plate 1205 are driven to rotate, so that the fixing boss 1204 is separated from the ground, and the device is convenient to operate and use.
In specific application scenario, stable subassembly 12 is applicable to the fixed ring 304 festival of device before the exploration is bored, and stable subassembly 12 can be fixed the device when using promptly to avoid the vibration that produces when boring to lead to the device to appear shifting, and can avoid boring bit 501 to appear damaging through fixing it, guaranteed the stability when the device operates.
Referring to fig. 6 and 8, in a preferred embodiment, the buffer assembly 13 includes hollow bars 1301, bottoms of the four hollow bars 1301 are fixedly connected with a top of the substrate 4, inner wall bottoms of the four hollow bars 1301 are fixedly connected with buffer spring bars 1302, bottom ends of the four buffer spring bars 1302 are fixedly connected with buffer bars 1303, and top ends of the four buffer bars 1303 are fixedly connected with a bottom of the fixed frame 1.
Specifically, during the use, the vibration that produces during drilling can be through buffer rod 1303 transmission to buffer spring pole 1302 department to make buffer spring pole 1302 take place flexible deformation, in order to reduce the vibration, further improve device stability.
In specific application scenario, buffer assembly 13 is applicable to the device and drills into the operation link, and buffer assembly 13 can play certain cushioning effect to fixed frame 1 is whole when boring the vibration promptly to reduce the impact force that receives when the device uses, further improve the life of device, and can bounce it when boring bit 501 contacts harder mineral, avoid its damage, improved the variety and the practicality of device.
Working principle: before drilling, the drill bit 501 contacts the fixing plate 1205 during the descending process, so that the fixing plate 1205 rotates on the mounting rod 1202 to enable the fixing boss 1204 to rotate to face the ground, and the adjusting spring rod 1206 can drive the fixing plate 1205 to contact the fixing boss 1204 with the ground, so that the device is fixed; when exploration drilling is carried out, the hydraulic rod 2 and the driving motor 6 are started, the drilling bit 501 is driven to move downwards through the hydraulic rod 2, meanwhile, the driving motor 6 can drive the drilling bit 501 to rotate so as to carry out drilling operation, the drilling bit 501 can carry out preliminary crushing on rock, at the moment, the motor two 507 is started, the driving gear 5012 can be driven to rotate through the motor two 507, and the driving gear 5012 is meshed with the driven gear 506, so that the driving gear 5012 can drive the driven gear 506 to rotate with the shaft rod 505, the crushing roller 5013 is driven to carry out secondary crushing on rock blocks with larger volume after preliminary crushing, the motor one 504 and the motor three 508 are started after crushing, the motor three 508 can drive the spiral rod 5010 to carry crushing stones, meanwhile, the motor one 504 can drive the fan blade 503 to blow air, so that wind force is discharged through the discharging channel 5016, the inside of the channel is in a negative pressure state so as to increase the discharging rate, and meanwhile, the stone can be thrown out through centrifugal force generated when the drilling bit 501 rotates after the crushing stone moves to a certain position; when drilling is carried out, the conveying pump 308 is started, water in the annular water tank 301 can be conveyed to the inside of the water conveying pipe 306 through the conveying pump 308 and conveyed to the position of the atomizing nozzle 305 through the water conveying pipe 306, so that the atomizing nozzle 305 sprays water in a mist form, the water mist is combined with dust generated during drilling to reduce the dust, when the water is atomized and sprayed, part of the water mist can be contacted with the drilling bit 501 during drilling, so that the drilling bit 501 is cooled during drilling exploration, meanwhile, the annular water tank 301 can be driven to rotate on the mounting frame 7 through the water conveying pipe 306 during the operation of the drilling bit 501, and rock fragments can directly enter the inside of the collecting frame 303 for concentration after being thrown out during discharging; when the device is used, vibration generated during drilling can be transmitted to the buffer spring rod 1302 through the buffer rod 1303, and the buffer spring rod 1302 is subjected to telescopic deformation, so that the vibration is reduced, and the stability of the device is further improved; when drilling exploration is completed, the drilling bit 501 rises, the torsion spring 1201 can drive the mounting plate 1207 to rotate and reset, and then the adjusting spring rod 1206 and the fixing plate 1205 are driven to rotate, so that the fixing protrusion 1204 is separated from the ground, and the operation and the use are convenient.
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 (5)
1. The utility model provides a geological exploration drilling device, includes fixed frame (1) and base plate (4), its characterized in that, the installing port has been seted up at the top of fixed frame (1), and the inner wall fixedly connected with hydraulic stem (2) of installing port, the bottom fixedly connected with installing frame (7) of hydraulic stem (2), and the outer wall of installing frame (7) is provided with dust fall collection subassembly (3), the inside fixedly connected with driving motor (6) of installing frame (7), and the output shaft of driving motor (6) is connected with broken discharge subassembly (5) through the coupling joint, the bottom of base plate (4) is provided with stabilizing assembly (12), and the bottom fixedly connected with two mounting brackets (11) of base plate (4), the one side outer wall swing joint of two mounting brackets (11) has two wheel poles (10), two both ends of wheel pole (10) all fixedly connected with loose pulley (9), and the top of base plate (4) is provided with buffer assembly (13);
the crushing and discharging assembly (5) comprises a drilling bit (501), wherein a mounting cavity (5014) and a driving cavity (5015) are respectively formed in the drilling bit (501), the mounting cavity (5014) is located above the driving cavity (5015), a motor II (507) is fixedly connected in the driving cavity (5015), a driving gear (5012) is connected to an output shaft of the motor II (507) through a coupling, four shaft rods (505) are movably connected to the top of the inner wall of the drilling bit (501), driven gears (506) are fixedly connected to the outer walls of the four shaft rods (505) and meshed with the crushing roller (5013), and the four driven gears (506) are meshed with the driving gear (5012);
four discharging channels (5016) are formed in the drilling bit (501), the four discharging channels (5016) are all communicated with the installation cavity (5014), the inner walls of the four discharging channels (5016) are all fixedly connected with motors (508), output shafts of the four motors (508) are all connected with screw rods (5010) through couplings, the outer walls of the four screw rods are all equidistantly separated from the drilling bit and provided with a plurality of round holes (5011), guide pieces (509) are all fixedly connected in the four discharging channels (5016), through holes are formed in the tops of the four guide pieces (509), and the outer walls of the four screw rods (5010) are respectively and movably connected with the inner walls of the four through holes;
the dust fall collecting assembly (3) comprises an annular water tank (301), the inner wall of the annular water tank (301) is movably connected with the outer wall of the mounting frame (7), the outer wall of the annular water tank (301) is fixedly connected with four connecting plates (302), the bottoms of the four connecting plates (302) are fixedly connected with the same collecting frame (303), and the bottom of the inner wall of the collecting frame (303) is fixedly connected with a blocking ring (307);
four limit grooves are formed in the outer wall of the drilling bit (501), through holes (8) are formed in the four limit grooves, the four through holes (8) are communicated with the inside of the drilling bit (501), four conveying pumps (308) are arranged at the bottom of the annular water tank (301), water conveying pipes (306) are fixedly connected to the output ends of the four conveying pumps (308), atomizing spray heads (305) are fixedly connected to the output ends of the four water conveying pipes (306), and the four atomizing spray heads (305) are located inside the drilling bit (501);
the outer walls of the four water delivery pipes (306) are fixedly connected with a plurality of fixing rings (304), the outer walls of the fixing rings (304) are fixedly connected with the inner walls of the four limit grooves respectively, and the outer walls of the four water delivery pipes (306) are fixedly connected with the inner walls of the four through holes (8) respectively.
2. The geological exploration drilling device according to claim 1, wherein the bottom of the installation cavity (5014) is provided with an installation groove, the bottom of the installation groove is fixedly connected with a first motor (504), an output shaft of the first motor (504) is connected with a fan blade (503) through a coupling, the fan blade (503) and the first motor (504) are all inside the installation groove, the bottom of the installation cavity (5014) is fixedly connected with a protective baffle (502), and the protective baffle (502) is located above the fan blade (503).
3. The geological exploration drilling device according to claim 1 or 2, wherein the stabilizing assembly (12) comprises mounting pieces (1203), the tops of the two mounting pieces (1203) are fixedly connected to the bottom of the base plate (4), the inside of the two mounting pieces (1203) is fixedly connected with mounting rods (1202), the outer walls of the two mounting rods (1202) are movably connected with mounting plates (1207), torsion springs (1201) are sleeved on the outer walls of the two mounting rods (1202), one ends of the two torsion springs (1201) are fixedly connected with one side inner wall of the two mounting pieces (1203) respectively, and the other ends of the two torsion springs (1201) are fixedly connected with one side outer wall of the two mounting plates (1207) respectively.
4. A geological exploration drilling device according to claim 3, characterized in that two adjusting spring rods (1206) are fixedly connected to the outer walls of one side of two mounting plates (1207), one end of each adjusting spring rod (1206) on the same side is fixedly connected with the same fixing plate (1205), a plurality of fixing protrusions (1204) are arranged at equal distances on the outer walls of one side of each fixing plate (1205), rectangular openings are formed in the tops of the base plates (4), and each fixing plate (1205) is located in each rectangular opening.
5. The geological exploration drilling device according to claim 1 or 2, wherein the buffer assembly (13) comprises hollow rod pieces (1301), the bottoms of the four hollow rod pieces (1301) are fixedly connected with the top of the base plate (4), buffer spring rods (1302) are fixedly connected to the bottoms of the inner walls of the four hollow rod pieces (1301), buffer rods (1303) are fixedly connected to the bottoms of the four buffer spring rods (1302), and the tops of the four buffer rods (1303) are fixedly connected with the bottom of the fixed frame (1).
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| CN202311367910.9A CN117108199B (en) | 2023-10-23 | 2023-10-23 | Geological exploration drilling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117365348B (en) * | 2023-12-08 | 2024-02-23 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Geological drilling rock core sampling device |
| CN117703259B (en) * | 2024-02-04 | 2024-04-30 | 山东科技大学 | Dust-raising-prevention drilling device and method for mining |
| CN117927229B (en) * | 2024-03-22 | 2024-05-28 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Rock-soil layer drilling equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008274712A (en) * | 2007-05-07 | 2008-11-13 | Mandai Crane:Kk | Crushing and drilling device |
| CN209875059U (en) * | 2019-04-08 | 2019-12-31 | 中石化石油工程技术服务有限公司 | PDC drill bit for directional drilling |
| CN210439970U (en) * | 2019-07-23 | 2020-05-01 | 云南建投基础工程有限责任公司 | Hydrographic drilling machine drill bit capable of rapidly drilling and coring in broken stratum |
| CN112033735A (en) * | 2020-09-22 | 2020-12-04 | 山东省核工业二四八地质大队 | Novel sampling is smashed with deep rock to geological exploration device |
| CN112791774A (en) * | 2021-01-25 | 2021-05-14 | 鄂尔多斯职业学院 | Drilling type ore sampling device for mine geological exploration |
| CN112857878A (en) * | 2021-02-08 | 2021-05-28 | 青岛地质工程勘察院(青岛地质勘查开发局) | Sampling device is smashed with rock to prospecting |
| CN113107476A (en) * | 2021-04-19 | 2021-07-13 | 李娟� | Earth surface sampling and analyzing device for mineral exploration |
| CN114046134A (en) * | 2022-01-14 | 2022-02-15 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Rock-soil layer drilling equipment for geological survey |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630020B (en) * | 2019-01-11 | 2020-12-22 | 中国石油大学(华东) | Multi-path high-low pressure composite plasma drilling method |
-
2023
- 2023-10-23 CN CN202311367910.9A patent/CN117108199B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008274712A (en) * | 2007-05-07 | 2008-11-13 | Mandai Crane:Kk | Crushing and drilling device |
| CN209875059U (en) * | 2019-04-08 | 2019-12-31 | 中石化石油工程技术服务有限公司 | PDC drill bit for directional drilling |
| CN210439970U (en) * | 2019-07-23 | 2020-05-01 | 云南建投基础工程有限责任公司 | Hydrographic drilling machine drill bit capable of rapidly drilling and coring in broken stratum |
| CN112033735A (en) * | 2020-09-22 | 2020-12-04 | 山东省核工业二四八地质大队 | Novel sampling is smashed with deep rock to geological exploration device |
| CN112791774A (en) * | 2021-01-25 | 2021-05-14 | 鄂尔多斯职业学院 | Drilling type ore sampling device for mine geological exploration |
| CN112857878A (en) * | 2021-02-08 | 2021-05-28 | 青岛地质工程勘察院(青岛地质勘查开发局) | Sampling device is smashed with rock to prospecting |
| CN113107476A (en) * | 2021-04-19 | 2021-07-13 | 李娟� | Earth surface sampling and analyzing device for mineral exploration |
| CN114046134A (en) * | 2022-01-14 | 2022-02-15 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Rock-soil layer drilling equipment for geological survey |
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