CN111946253A - A well drilling send native equipment for rock layer creeps into in pit - Google Patents
A well drilling send native equipment for rock layer creeps into in pit Download PDFInfo
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- CN111946253A CN111946253A CN202010889389.5A CN202010889389A CN111946253A CN 111946253 A CN111946253 A CN 111946253A CN 202010889389 A CN202010889389 A CN 202010889389A CN 111946253 A CN111946253 A CN 111946253A
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- rotating shaft
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- 238000005553 drilling Methods 0.000 title claims abstract description 71
- 239000011435 rock Substances 0.000 title claims abstract description 18
- 239000002689 soil Substances 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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
- E21B7/002—Drilling with diversely driven shafts extending into the borehole
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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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- 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
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (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)
- Earth Drilling (AREA)
Abstract
The invention discloses a drilling and soil conveying device for drilling a rock stratum underground, which comprises a machine body, wherein a drill bit cavity is arranged in the machine body, a first drill bit is fixedly arranged in the drill bit cavity, a second drill bit is connected with a driving box in a meshed manner, a first drill bit is fixedly arranged on the lower side of the second drill bit, and a multi-drill-bit drilling device capable of performing multi-point drilling and crushing on a hard stratum is arranged in the first drill bit; the soil conveying device is provided with soil conveying equipment, and can drive the cleaning push rod to rotate through rotation of the rotating shaft sleeve so as to convey soil conveyed out of a drilling well on the conveying belt; the fixing device is arranged, and the fixing push rod II and the fixing push rod I can be driven to move downwards to reinforce the drilling equipment.
Description
Technical Field
The invention relates to the technical field related to drilling equipment, in particular to a drilling and soil conveying device for drilling a rock stratum in a well.
Background
The drilling equipment includes drilling equipment, which broadly includes surface equipment kits for drilling, specialized drilling tools, and drilling instruments. The drilling equipment comprises systems such as rotation, lifting, circulation, power and transmission, control and the like according to functions; the traditional drilling equipment generally only has one drill bit for rock drilling and breaking, and generally breaks rock by improving torque, so that the drill bit is very lost; the conventional drilling equipment has no good conveying device for drilling soil, and is generally stacked beside the equipment, so that the drilling is not facilitated, and the drilling soil conveying equipment for drilling the underground rock stratum is required to be designed.
Disclosure of Invention
It is an object of the present invention to provide a well drilling and earth feeding apparatus for drilling a rock formation downhole that overcomes the above-mentioned deficiencies of the prior art.
According to the invention, the well drilling and soil feeding equipment for drilling the rock layer in the well comprises a machine body, a drill bit cavity is arranged in the machine body, a first drill bit is fixedly arranged in the drill bit cavity, a second drill bit is connected with the driving box in a meshed manner, the first drill bit is fixedly arranged on the lower side of the second drill bit, multi-drill-bit well drilling equipment capable of performing multi-point drilling and crushing on a hard stratum is arranged in the first drill bit, the multi-drill-bit well drilling equipment comprises a first gear cavity arranged in the first drill bit, a second gear cavity is arranged on the lower side of the first gear cavity, a driving shaft is rotatably arranged between the second gear cavity and the first gear cavity, a first motor is fixedly arranged in the first drill bit on the upper side of the first gear cavity, the driving shaft is fixedly arranged on a power output shaft of the first motor, telescopic cavities which are bilaterally symmetrical are arranged in the wall body on the, a drill bit rod for assisting drilling is rotatably arranged between the first sliding cavity and the telescopic cavity, a first gear is fixedly arranged on the drill bit rod in the first sliding cavity, a second gear is fixedly arranged on the driving shaft in the second gear cavity, a reset slide rod is arranged in the wall body of the second gear cavity on one side, far away from the driving shaft, of the drill bit rod and can slide downwards under the action of pressure and reset automatically, a ring cavity is arranged on the outer side of the driving box, a fixed rack ring is fixedly arranged in the wall body of the second gear cavity on one side, far away from the drill bit, of the ring cavity, a third gear cavity is arranged on the upper side of the ring cavity, a fourth gear cavity is arranged on the upper side of the third gear cavity, a second sliding cavity is arranged in the wall body of the fourth gear cavity, a fixed block is arranged in the second sliding cavity, a second motor is fixedly arranged in the wall body of the lower side of the fixed block, and an electromagnet, the utility model discloses a drilling machine, including two motors, driving box, fixed rack ring, fixed gear three, gear chamber four and rotate between the gear chamber three and be equipped with pivot one, in the gear chamber four the pivot one set firmly with gear four that three meshing of gear is connected, in the gear chamber three the pivot one set firmly with gear five that the driving box meshing is connected, be equipped with in the fixed rack ring and be used for carrying out the soil that rotates the removal and see off the equipment to the soil that produces after the well drilling, the fuselage downside is equipped with fixed device of fixed equipment.
On the basis of the technical scheme, the multi-bit drilling equipment further comprises a first bevel gear fixedly arranged on the driving shaft in the first gear cavity, a second bevel gear is fixedly arranged on the driving shaft at the lower side of the first bevel gear, symmetrical fifth gear cavities are arranged at the left side and the right side of the upper driving shaft at the lower side of the first gear cavity, a third bevel gear is rotatably arranged at the front side and the rear side of the fifth gear cavity, a fourth bevel gear is connected to the front side of the third bevel gear in a meshed manner, conical teeth in meshed connection with one side, close to the driving shaft, of the drill bit rod are fixedly arranged at the rear side of the third bevel gear, a second rotating shaft fixedly arranged with the fourth bevel gear is rotatably arranged between the fifth gear cavity at the left side of the driving shaft and the first gear cavity, and a third rotating shaft fixedly arranged with the fourth bevel gear is rotatably arranged between, the gear cavity I is internally provided with a first rotating shaft and a second rotating shaft, wherein splines are meshed with the first spline sleeve, a fifth bevel gear meshed with the first bevel gear is fixedly arranged on the upper side of the spline sleeve, an auxiliary ring is arranged on the lower side of the spline sleeve in a rotating mode, left and right symmetric first sliding rods are fixedly arranged on the lower side of the auxiliary ring, a first oil pipe is arranged on the lower side of the first sliding rod and is positioned on the left side of the second rotating shaft, a second oil pipe communicated with the first oil pipe is arranged on the lower side of the first resetting sliding rod and is positioned on the left side of the driving shaft, a sixth bevel gear is meshed with the third rotating shaft and is arranged on the upper side of the third rotating shaft, a second sliding rod is arranged on the upper side of the second sliding rod, a third oil pipe is arranged in the.
On the basis of the technical scheme, the soil delivery device also comprises a gear six which is arranged in the annular cavity and is connected with the driving box and the fixed rack in a meshing way, a rotating cavity is arranged at the lower side of the annular cavity, which is positioned at the left side of the drill bit cavity, a rotating wheel cavity communicated with the rotating cavity is arranged at the lower side of the annular cavity, a rotating shaft four which is fixedly installed with the gear six in the annular cavity is rotationally arranged in the rotating wheel cavity, a rotating shaft sleeve which extends out of the machine body is arranged in the lower side wall body of the rotating wheel cavity in a sliding way, a cleaning push rod capable of automatically removing soil delivered after drilling is fixedly arranged at the lower side of the rotating shaft sleeve, an arc-shaped arc platform is arranged at the lower side of the cleaning push rod, a conveying belt capable of automatically conveying soil is fixedly arranged at the front side of the arc platform, a spring cavity is arranged in the upper side wall, a second spline housing is fixedly arranged on the inner side wall body of the spring cavity, a spline rod is fixedly arranged on the lower side of the fourth rotating shaft, the spline rod can be meshed and connected with a second spline housing, when the second spline housing is not contacted with the spline rod, the fourth rotating shaft and the rotating shaft housing are rotatably arranged, grooved wheels are fixedly arranged on the outer side of the spline housing, a sixth gear cavity is arranged on the upper side of the annular cavity on the left side of the drill bit cavity, a seventh gear cavity is arranged on the upper side of the sixth gear cavity, a fifth rotating shaft is rotatably arranged between the seventh gear cavity and the seventh rotating wheel cavity, a sixth rotating shaft is rotatably arranged between the sixth gear cavity and the seventh gear cavity, a seventh gear meshed and connected with the driving box is fixedly arranged on the sixth rotating shaft in the sixth gear cavity, a ninth gear meshed and connected with an eighth gear fixedly arranged on the fifth rotating shaft in the seventh gear cavity, and a rotating wheel is fixedly arranged on the fifth rotating shaft in the rotating wheel cavity, the rotating wheel rotates for one circle to drive the grooved wheel to rotate for a quarter circle, so that the rotating shaft sleeve is driven to rotate for a quarter circle side, the cleaning push rod is driven to rotate, soil on the front side of the cleaning push rod is conveyed to the upper side of the conveyor belt to be conveyed out, then the cleaning push rod slides down an arc slope on the rear side of the arc platform, and the rotating shaft sleeve rotates in a reciprocating mode in the rotating cavity to convey the soil on the lower side of the machine body.
On the basis of the technical scheme, the fixing device comprises a gear cavity eight arranged on the lower side of the gear cavity four, a belt wheel cavity is arranged on the rear side of the gear cavity eight, a gear cavity nine is arranged on the front side of the belt wheel cavity on the left side of the drill bit cavity, a fixed push rod I for fixing is arranged in the lower side wall body of the machine body on the left side of the drill bit cavity in a sliding manner, a fixed push rod II for fixing is arranged in the wall body on the right side of the drill bit cavity in a sliding manner, a rotating shaft seven is arranged between the gear cavity eight and the gear cavity four in a rotating manner, a gear ten is fixedly arranged on the rotating shaft seven in the gear cavity four, a bevel gear seven is fixedly arranged on the rotating shaft seven in the gear cavity eight, a rotating shaft eight is rotatably arranged between the belt wheel cavity and the bevel gear eight, and a slide rod II which is fixedly connected with the left side wall body of, the front side of the sliding rod II is fixedly provided with a bevel gear eight which is meshed with a gear cavity I fixedly arranged on the rotating shaft seven and connected with the rotating shaft seven, a belt wheel I is fixedly arranged on the rotating shaft eight in the belt wheel cavity, a rotating shaft nine is rotatably arranged between the belt wheel cavity and the gear cavity nine, a belt wheel II is fixedly arranged on the rotating shaft nine in the belt wheel cavity, a synchronous belt is arranged between the belt wheel II and the belt wheel I, and a gear eleven which is meshed with a left side wall body of the fixed push rod is fixedly arranged on the rotating shaft nine in the gear cavity nine.
The invention has the beneficial effects that: the multi-bit drilling equipment is arranged, and auxiliary drilling can be performed through the plurality of bit rods, so that rocks are drilled and crushed at multiple points, and the drilling efficiency is higher; the soil conveying device is provided with soil conveying equipment, and can drive the cleaning push rod to rotate through rotation of the rotating shaft sleeve so as to convey soil conveyed out of a drilling well on the conveying belt;
the fixing device is arranged, and the fixing push rod II and the fixing push rod I can be driven to move downwards to reinforce the drilling equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall construction of a drilling earth moving apparatus for drilling a rock formation downhole;
FIG. 2 is an enlarged view of the first bit of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
FIG. 4 is an enlarged view of a portion of the invention at B in FIG. 2;
FIG. 5 is a cross-sectional view taken at "C-C" of FIG. 1 in accordance with the present invention;
FIG. 6 is a cross-sectional view taken at "D-D" of FIG. 1 in accordance with the present invention;
FIG. 7 is a cross-sectional view taken at "E-E" of FIG. 1 in accordance with the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 7, the drilling and soil feeding device for drilling a rock layer in a well according to the embodiment of the present invention includes a body 10, a drill bit cavity 16 is provided in the body 10, a first drill bit 39 is fixedly provided in the drill bit cavity 16, a second drill bit 17 is connected to the driving box 38 in a threaded engagement manner, a first drill bit 39 is fixedly provided on the lower side of the second drill bit 17, a multi-drill bit drilling device 901 capable of performing multi-point drilling on a hard formation is provided in the first drill bit 39, the multi-drill bit drilling device 901 includes a first gear cavity 60 provided in the first drill bit 39, a second gear cavity 43 is provided on the lower side of the first gear cavity 60, a driving shaft 46 is rotatably provided between the second gear cavity 43 and the first gear cavity 60, a first motor 48 is fixedly provided in the first drill bit 39 on the upper side of the first gear cavity 60, the driving shaft 46 is fixedly provided on a power output shaft of the first motor 48, the drilling machine is characterized in that bilaterally symmetrical telescopic cavities 45 are arranged in the wall body on the lower side of the second gear cavity 43, a first sliding cavity 41 is arranged on the upper side of the second gear cavity 43, a drill rod 42 for assisting drilling is arranged between the first sliding cavity 41 and the telescopic cavity 45 in a rotating manner, a first gear 40 is fixedly arranged on the drill rod 42 in the first sliding cavity 41, a second gear 47 is fixedly arranged on the driving shaft 46 in the second gear cavity 43, a reset slide rod 44 is slidably arranged in the wall body on the lower side of the second gear cavity 43 on the side, far away from the driving shaft 46, of the drill rod 42, the reset slide rod 44 can slide downwards under the action of pressure and can automatically reset, an annular cavity 31 is arranged on the outer side of the driving box 38, a fixed rack ring 20 is fixedly arranged in the wall body on the side, far away from the second drill 17, of the annular cavity 31 is provided with a third gear cavity 32, and a fourth gear cavity, a second sliding cavity 72 is arranged in the upper side wall body of the fourth gear cavity 77, a fixed block 78 is arranged in the second sliding cavity 72 in a sliding way, a second motor 37 is fixedly arranged in the lower side wall body of the fixed block 78, an electromagnet group 92 is arranged between the right side wall body of the second sliding cavity 72 and the right side of the fixed block 78, a third gear 36 is fixedly arranged on a power output shaft of the second motor 37, a first rotating shaft 34 is rotatably arranged between the fourth gear cavity 77 and the third gear cavity 32, a gear four 35 meshed with the gear three 36 is fixedly arranged on the rotating shaft one 34 in the gear cavity four 77, a fifth gear 33 meshed with the driving box 38 is fixedly arranged on the first rotating shaft 34 in the third gear cavity 32, a soil delivery device 902 for rotating and removing soil generated after drilling is arranged in the fixed rack ring 20, and a fixing device 903 for fixing the device is arranged on the lower side of the machine body 10.
In addition, in one embodiment, the multi-bit drilling equipment 901 further includes a first bevel gear 61 fixedly disposed on the driving shaft 46 in the first gear cavity 60, a second bevel gear 62 fixedly disposed on the driving shaft 46 below the first bevel gear 61, symmetrical fifth gear cavities 50 disposed on left and right sides of the driving shaft 46 below the first gear cavity 60, a third bevel gear 52 rotatably disposed on front and rear sides of the fifth gear cavity 50, a fourth bevel gear 53 engaged with the front side of the third bevel gear 52, a bevel gear 51 engaged with one side of the drill rod 42 close to the driving shaft 46 fixedly disposed on the rear side of the third bevel gear 52, a second rotating shaft 54 fixedly disposed on the fourth bevel gear 53 rotatably disposed between the fifth gear cavity 50 on the left side of the driving shaft 46 and the first gear cavity 60, and a third rotating shaft 66 fixedly disposed on the fourth bevel gear 53 rotatably disposed between the fifth gear cavity 50 on the right side of the driving shaft 46 and the first gear cavity 60, a spline first 58 is engaged and connected on the second rotating shaft 54 in the first gear cavity 60, a bevel gear fifth 59 engaged and connected with the bevel gear first 61 is fixedly arranged on the upper side of the spline first 58, an auxiliary ring 57 is rotatably arranged on the lower side of the spline first 58, slide rods 56 which are bilaterally symmetrical are fixedly arranged on the lower side of the auxiliary ring 57, an oil pipe first 55 is arranged on the lower side of the slide rod first 56, the oil pipe first 55 positioned on the left side and the right side of the second rotating shaft 54 are communicated, an oil pipe second 68 communicated with the oil pipe first 55 is arranged on the lower side of the reset slide rod 44 positioned on the left side of the driving shaft 46, a bevel gear sixth 65 is engaged and connected on the third rotating shaft 66 in the first gear cavity 60 in a spline manner, a slide rod second 63 is rotatably arranged on the upper side of the third rotating shaft 66, an oil pipe third 64 is arranged in the drill bit first 39 positioned on the upper, when the motor II 37 is started, the gear III 36 is driven to rotate, the gear IV 35 is driven to rotate, the rotating shaft I34 is driven to rotate, the rotating gear V33 is driven to rotate, the driving box 38 is driven to rotate, the rotating side of the drill bit I39 is driven to rotate, so that the drill bit II 17 and the drill bit I39 rotate downwards to drill, when the drill bit I39 encounters hard rock strata and is difficult to break, the motor I48 is started, the driving shaft 46 is driven to rotate when the motor I48 is started, the driving shaft 46 is driven to rotate, the bevel gear I61 is driven to rotate, the bevel gear I59 is driven to rotate, the rotating shaft II 54 is driven to rotate by the rotating shaft V59, the bevel gear II 62 is driven to rotate, the bevel gear VI 65 is driven to rotate, the rotating shaft III 66 is driven to, the bevel gear four 53 rotates the drill rod 42 to move downwards or upwards, when the drill rod 42 moves downwards to the lowest side, the first gear 40 is meshed with the second gear 47, so that the driving shaft 46 rotates to drive the second gear 47 to rotate, the second gear 47 rotates to drive the drill rod 42 to rotate, the drill rod 42 extending out of the telescopic cavity 45 conducts multi-point drilling on the outer side of the rock layer, the first auxiliary drill 39 conducts drilling, and therefore drilling efficiency is effectively improved.
In addition, in one embodiment, the soil discharging apparatus 902 further includes a sixth gear 21 disposed in the annular cavity 31 and engaged with the driving box 38 and the fixed rack ring 20, a rotating cavity 30 is disposed at a lower side of the annular cavity 31 located at a left side of the bit cavity 16, a rotating wheel cavity 23 communicated with the rotating cavity 30 is disposed at a lower side of the annular cavity 31, a fourth rotating shaft 26 fixedly mounted to the sixth gear 21 in the annular cavity 31 is rotatably disposed in the rotating wheel cavity 23, a rotating shaft sleeve 29 extending out of the body 10 is slidably disposed in a lower side wall body of the rotating wheel cavity 23, a cleaning push rod 69 capable of automatically removing soil discharged after drilling is fixedly disposed at a lower side of the rotating shaft sleeve 29, an arc-shaped platform 70 is disposed at a lower side of the cleaning push rod 69, a conveyor belt 71 capable of automatically conveying soil is fixedly disposed at a front side of the arc-shaped platform 70, a spring cavity 27 is disposed in an upper side of the rotating shaft sleeve, a telescopic spring 28 is arranged between the bottom wall of the spring cavity 27 and the fourth rotating shaft 26, a second spline housing 25 is fixedly arranged on the inner side wall body of the spring cavity 27, a spline rod 79 is fixedly arranged on the lower side of the fourth rotating shaft 26, the spline rod 79 can be in spline engagement connection with the second spline housing 25, when the second spline housing 25 is not in contact with the spline rod 79, the fourth rotating shaft 26 is rotatably mounted with the rotating shaft housing 29, a grooved pulley 24 is fixedly arranged on the outer side of the second spline housing 25, a gear cavity six 18 is arranged on the upper side of the annular cavity 31 on the left side of the drill bit cavity 16, a gear cavity seven 11 is arranged on the upper side of the gear cavity six 18, a rotating shaft five 13 is rotatably arranged between the gear cavity seven 11 and the rotating wheel cavity 23, a rotating shaft six 15 is rotatably arranged between the gear cavity six 18 and the gear cavity seven 11, and a gear 19 which is in mesh connection with the driving box 38 is fixedly arranged on the rotating shaft six, the utility model discloses a soil cleaning machine, including the gear chamber seven 11, the pivot is six 15 in the gear chamber seven 11 set firmly on with gear nine 14 that eight 12 meshing connections of the gear that set firmly on the pivot five 13, in the pivot chamber 23 set firmly on the pivot five 13 and rotate the wheel 22, it can drive to rotate the round to rotate the sheave 24 and rotate the quarter round, thereby drives pivot cover 29 rotates the quarter round side, thereby drives clearance push rod 69 rotates, makes the soil of clearance push rod 69 front side send the conveyer belt 71 upside and carry out, then clearance push rod 69 thereby the arc slope of arc platform 70 rear side slides down, thereby makes pivot cover 29 reciprocating rotation in rotating the chamber 30, sends out the soil of fuselage 10 downside.
In addition, in an embodiment, the fixing device 903 includes a gear cavity eight 82 disposed at the lower side of the gear cavity four 77, a pulley cavity 87 is disposed at the rear side of the gear cavity eight 82, a gear cavity nine 85 is disposed at the front side of the pulley cavity 87 located at the left side of the drill cavity 16, a fixed push rod one 76 for fixing is slidably disposed in the lower side wall body of the machine body 10 located at the left side of the drill cavity 16, a fixed push rod two 75 for fixing is slidably disposed in the wall body of the machine body 10 located at the right side of the drill cavity 16, a rotating shaft seven 74 is rotatably disposed between the gear cavity eight 82 and the gear cavity four 77, a gear ten 73 is fixedly disposed on the rotating shaft seven 74 in the gear cavity four 77, a bevel gear seven 80 is fixedly disposed on the rotating shaft seven 74 in the gear cavity eight 82, a rotating shaft eight 95 is rotatably disposed between the pulley cavity 87 and the bevel gear eight 81, and a wall body eight 95 is fixedly disposed on the rotating shaft eight 95 in the gear cavity eight 82 and is connected with the A second sliding rod 63, a first bevel gear 81 engaged with the first gear cavity 60 fixedly arranged on the seventh rotating shaft 74 is fixedly arranged on the front side of the second sliding rod 63, a first pulley 91 is fixedly arranged on the eighth rotating shaft 95 in the pulley cavity 87, a ninth rotating shaft 86 is rotatably arranged between the pulley cavity 87 and the ninth gear cavity 85, a second pulley 88 is fixedly arranged on the ninth rotating shaft 86 in the pulley cavity 87, a synchronous belt 89 is arranged between the second pulley 88 and the first pulley 91, a eleventh gear 84 engaged with the left side wall body of the first fixed push rod 76 is fixedly arranged on the ninth rotating shaft 86 in the ninth gear cavity 85, when the electromagnet group 92 is electrified, the fixed block 78 slides rightwards, so that the third gear 36 is engaged with the tenth gear 73, when the second motor 37 is started, the second motor 37 rotates to drive the third gear 36 to rotate, and the third gear 36 rotates to drive the tenth gear 73 to rotate, the gear ten 73 rotates to drive the rotating shaft seven 74 to rotate, the rotating shaft seven 74 rotates to drive the bevel gear seven 80 to rotate, the bevel gear seven 80 rotates to drive the bevel gear eight 81 to rotate, the bevel gear eight 81 rotates to drive the gear twelve 83 to rotate, the gear twelve 83 rotates to drive the fixed push rod two 75 to move downwards for fixing, the gear twelve 83 rotates to drive the rotating shaft eight 95 to rotate, the rotating shaft eight 95 rotates to drive the belt pulley one 91 to rotate, the belt pulley one 91 rotates to drive the synchronous belt 89 to rotate, the synchronous belt 89 rotates to drive the belt pulley two 88 to rotate, the belt pulley two 88 rotates to drive the rotating shaft nine 86 to rotate, and the gear eleven 84 rotating by the rotating shaft nine 86 rotates, so that the fixed push rod one 76.
In an initial state, the gear four 35 is meshed with the gear three 36, the rotating shaft sleeve 29 is positioned on the upper side of the rotating shaft cavity 23, the cleaning push rod 69 is positioned on the left side of the drill bit cavity 16, the drill bit rod 42 is positioned on the upper side of the telescopic cavity 45, the reset sliding rod 44 is in a popup state, the bevel gear five 59 is meshed with the bevel gear one 61, and the bevel gear two 62 is meshed with the bevel gear six 65.
When the body 10 is reinforced, the electromagnet group 92 is first energized to slide the fixed block 78 to the right, so as to drive the gear three 36 to be meshed with the gear ten 73, and then the motor two 37 is started, the motor two 37 rotates to drive the gear three 36 to rotate, the gear three 36 rotates to drive the gear ten 73 to rotate, the gear ten 73 rotates to drive the rotating shaft seven 74 to rotate, the rotating shaft seven 74 rotates to drive the bevel gear seven 80 to rotate, the bevel gear seven 80 rotates to drive the bevel gear eight 81 to rotate, the bevel gear eight 81 rotates to drive the gear twelve 83 to rotate, the gear twelve 83 rotates to drive the fixed push rod two 75 to move downwards for fixing, the gear twelve 83 rotates to drive the rotating shaft eight 95 to rotate, the rotating shaft eight 95 rotates to drive the pulley one 91 to rotate, the pulley one 91 rotates to drive the synchronous belt 89 to rotate, the synchronous belt 89 rotates to drive the pulley two 88 to rotate, the pulley two 88 rotates to drive the rotating shaft nine 86 to rotate, thereby driving the first fixed push rod 76 to move downwards for fixing.
When the machine body 10 is drilled, when the motor II 37 is started, the gear III 36 is driven to rotate to drive the gear IV 35 to rotate, the gear IV 35 rotates to drive the rotating shaft I34 to rotate, the rotating shaft I34 rotates to drive the gear V33 to rotate the gear V33 to drive the driving box 38 to rotate, and the driving box 38 rotates to drive the rotating side of the drill bit I39, so that the drill bit II 17 and the drill bit I39 rotate downwards to drill; when the drill bit 39 of the first drill bit is hard to break when meeting hard rock strata, the first motor 48 is started, the first motor 48 drives the driving shaft 46 to rotate when being started, the driving shaft 46 rotates to drive the first bevel gear 61 and the second bevel gear 62 to rotate, the first bevel gear 61 rotates to drive the fifth bevel gear 59 to rotate, the fifth bevel gear 59 rotates to drive the second rotating shaft 54 to rotate, the second bevel gear 62 rotates to drive the sixth bevel gear 65 to rotate, the sixth bevel gear 65 rotates to drive the third rotating shaft 66 to rotate, the fourth bevel gear 53 rotates to drive the drill bit rod 42 to move downwards or upwards, when the drill bit rod 42 moves downwards to the lowest side, the first gear 40 is meshed with the second gear 47, the driving shaft 46 rotates to drive the second gear 47 to rotate, the second gear 47 rotates to drive the drill bit rod 42 to rotate, so that the drill bit rod 42 extending out of the telescopic cavity 45 drills holes on the outer side of the rock strata at multiple points, and the first drill, thereby effectively improving the drilling efficiency.
The invention has the beneficial effects that: the multi-bit drilling equipment is arranged, and auxiliary drilling can be performed through the plurality of bit rods, so that rocks are drilled and crushed at multiple points, and the drilling efficiency is higher; the soil conveying device is provided with soil conveying equipment, and can drive the cleaning push rod to rotate through rotation of the rotating shaft sleeve so as to convey soil conveyed out of a drilling well on the conveying belt; the fixing device is arranged, and the fixing push rod II and the fixing push rod I can be driven to move downwards to reinforce the drilling equipment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and scope of the present invention are intended to be included therein.
Claims (4)
1. A well drilling send native equipment for rock layer creeps into in pit, includes the fuselage, its characterized in that: the drilling machine is characterized in that a drill bit cavity is arranged in the machine body, a first drill bit is fixedly arranged in the drill bit cavity, a second drill bit is connected with the driving box in a meshed manner, the first drill bit is fixedly arranged on the lower side of the second drill bit, multi-drill-bit drilling equipment capable of performing multi-point drilling on a hard stratum is arranged in the first drill bit, the multi-drill-bit drilling equipment comprises a first square gear cavity arranged in the first drill bit, a second gear cavity is arranged on the lower side of the first gear cavity, a driving shaft is rotatably arranged between the second gear cavity and the first gear cavity, a first motor is fixedly arranged in the first drill bit on the upper side of the first gear cavity, a first bilaterally symmetrical telescopic cavity is arranged in the wall body on the lower side of the second gear cavity, a first sliding cavity is arranged on the upper side of the second gear cavity, a first drill bit rod for assisting drilling is rotatably arranged between the first sliding cavity and the telescopic cavity, a first gear is fixedly, a second gear is fixedly arranged on the driving shaft in the second gear cavity, a reset slide rod is arranged in the wall body at the lower side of the second gear cavity, far away from one side of the driving shaft, of the drill bit rod, and can slide downwards under the action of pressure and reset automatically, an annular cavity is arranged on the outer side of the driving box, a fixed rack ring is fixedly arranged in the wall body at the side of the annular cavity, far away from the second drill bit, a third gear cavity is arranged at the upper side of the annular cavity, a fourth gear cavity is arranged at the upper side of the third gear cavity, a second sliding cavity is arranged in the wall body at the upper side of the fourth gear cavity, a fixed block is arranged in the second sliding cavity, a second motor is fixedly arranged in the wall body at the lower side of the fixed block, an electromagnet group is arranged between the wall body at the right side of the second sliding cavity and the right side of the fixed block, a, the soil conveying device is characterized in that a gear four meshed with the gear three is fixedly arranged on the rotating shaft one in the gear cavity four, a gear five meshed with the driving box is fixedly arranged on the rotating shaft one in the gear cavity three, a soil conveying device used for rotating and removing soil generated after drilling is arranged in the fixed rack ring, and a fixing device of the fixing device is arranged on the lower side of the machine body.
2. The apparatus of claim 1, wherein the apparatus further comprises: the multi-bit drilling equipment further comprises a first bevel gear fixedly arranged on the driving shaft in the first gear cavity, a second bevel gear is fixedly arranged on the driving shaft at the lower side of the first bevel gear, a symmetrical fifth gear cavity is arranged at the left and right sides of the upper driving shaft at the lower side of the first gear cavity, a third bevel gear is rotatably arranged at the front and back sides of the fifth gear cavity, a fourth bevel gear is engaged and connected with the front side of the third bevel gear, bevel teeth engaged and connected with one side of the driving shaft close to the drill rod are fixedly arranged at the rear side of the third bevel gear, a second rotating shaft fixedly installed with the fourth bevel gear is rotatably arranged between the fifth gear cavity at the left side of the driving shaft and the first gear cavity, a third rotating shaft fixedly installed with the fourth bevel gear is rotatably arranged between the fifth gear cavity at the right side of the driving shaft and the first gear cavity, and a first spline sleeve is engaged and connected, the upper side of the spline sleeve is fixedly provided with a fifth bevel gear which is connected with the first bevel gear in a meshed mode, the lower side of the spline sleeve is rotatably provided with an auxiliary ring, the lower side of the auxiliary ring is fixedly provided with a first slide rod which is bilaterally symmetrical, the lower side of the first slide rod is provided with a first oil pipe, the first oil pipe is positioned on the left side of the second rotating shaft and communicated with the first oil pipe, the lower side of the reset slide rod which is positioned on the left side of the driving shaft is provided with a second oil pipe which is communicated with the first oil pipe, the third rotating shaft in the first gear cavity is connected with a sixth bevel gear in a meshed mode through splines, the second rotating shaft is provided with a second slide rod in a rotated mode, a third.
3. The apparatus of claim 1, wherein the apparatus further comprises: the soil delivery device also comprises a gear six which is arranged in the annular cavity and is meshed and connected with the driving box and the fixed rack ring, a rotating cavity is arranged at the lower side of the annular cavity, the lower side of the annular cavity positioned at the left side of the drill bit cavity is provided with a rotating shaft cavity communicated with the rotating cavity, a rotating shaft four which is fixedly installed with the gear six in the annular cavity is rotatably arranged in the rotating shaft cavity, a rotating shaft sleeve which extends out of the machine body is arranged in a wall body at the lower side of the rotating shaft cavity in a sliding manner, a cleaning push rod which can automatically remove soil delivered after drilling is fixedly arranged at the lower side of the rotating shaft sleeve, an arc-shaped platform is arranged at the lower side of the cleaning push rod, a conveying belt which can automatically convey soil is fixedly arranged at the front side of the arc-shaped platform, a spring cavity is arranged in a wall body at the upper, a second spline housing is fixedly arranged on the inner side wall body of the spring cavity, a spline rod is fixedly arranged on the lower side of the fourth rotating shaft, the spline rod can be meshed and connected with a second spline housing, when the second spline housing is not contacted with the spline rod, the fourth rotating shaft and the rotating shaft housing are rotatably arranged, grooved wheels are fixedly arranged on the outer side of the spline housing, a sixth gear cavity is arranged on the upper side of the annular cavity on the left side of the drill bit cavity, a seventh gear cavity is arranged on the upper side of the sixth gear cavity, a fifth rotating shaft is rotatably arranged between the seventh gear cavity and the seventh rotating wheel cavity, a sixth rotating shaft is rotatably arranged between the sixth gear cavity and the seventh gear cavity, a seventh gear meshed and connected with the driving box is fixedly arranged on the sixth rotating shaft in the sixth gear cavity, a ninth gear meshed and connected with an eighth gear fixedly arranged on the fifth rotating shaft in the seventh gear cavity, and a rotating wheel is fixedly arranged on the fifth rotating shaft in the rotating wheel cavity, the rotating wheel rotates for one circle to drive the grooved wheel to rotate for a quarter circle, so that the rotating shaft sleeve is driven to rotate for a quarter circle side, the cleaning push rod is driven to rotate, soil on the front side of the cleaning push rod is conveyed to the upper side of the conveyor belt to be conveyed out, then the cleaning push rod slides down an arc slope on the rear side of the arc platform, and the rotating shaft sleeve rotates in a reciprocating mode in the rotating cavity to convey the soil on the lower side of the machine body.
4. The apparatus of claim 1, wherein the apparatus further comprises: the fixing device comprises a gear cavity eight arranged on the lower side of the gear cavity four, a belt wheel cavity is arranged on the rear side of the gear cavity eight, a gear cavity nine is arranged on the front side of the belt wheel cavity on the left side of the drill bit cavity, a fixed push rod one for fixing is arranged in the lower side wall body of the machine body on the left side of the drill bit cavity in a sliding manner, a fixed push rod two for fixing is arranged in the wall body on the right side of the drill bit cavity in a sliding manner, a rotating shaft seven is arranged between the gear cavity eight and the gear cavity four in a rotating manner, a gear ten is fixedly arranged on the rotating shaft seven in the gear cavity four, a bevel gear seven is fixedly arranged on the rotating shaft seven in the gear cavity eight, a rotating shaft eight is rotatably arranged between the belt wheel cavity and the bevel gear eight, a slide rod two in the rotating shaft eight in the gear cavity eight is fixedly connected with the wall body on the left side of the fixed push rod two in a meshing manner, a bevel gear eight fixedly, the eight rotating shafts in the belt wheel cavities are fixedly provided with a first belt wheel, the belt wheel cavities and the nine gear cavities rotate to form a ninth rotating shaft, the nine rotating shafts in the belt wheel cavities are fixedly provided with a second belt wheel, a synchronous belt is arranged between the second belt wheel and the first belt wheel, and the nine rotating shafts in the nine gear cavities are fixedly provided with eleven gears connected with the left side wall body of the fixed push rod in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010889389.5A CN111946253A (en) | 2020-08-28 | 2020-08-28 | A well drilling send native equipment for rock layer creeps into in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010889389.5A CN111946253A (en) | 2020-08-28 | 2020-08-28 | A well drilling send native equipment for rock layer creeps into in pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111946253A true CN111946253A (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010889389.5A Withdrawn CN111946253A (en) | 2020-08-28 | 2020-08-28 | A well drilling send native equipment for rock layer creeps into in pit |
Country Status (1)
| Country | Link |
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| CN (1) | CN111946253A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665906A (en) * | 2021-01-19 | 2021-04-16 | 上海画倾墨文化用品有限公司 | Exploration equipment capable of drilling and sampling soil at different depths |
| CN112727349A (en) * | 2020-12-10 | 2021-04-30 | 唐山学院 | Automatic fossil oil exploitation uses rotation type drilling equipment |
-
2020
- 2020-08-28 CN CN202010889389.5A patent/CN111946253A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727349A (en) * | 2020-12-10 | 2021-04-30 | 唐山学院 | Automatic fossil oil exploitation uses rotation type drilling equipment |
| CN112727349B (en) * | 2020-12-10 | 2022-07-01 | 唐山学院 | Automatic fossil oil exploitation uses rotation type drilling equipment |
| CN112665906A (en) * | 2021-01-19 | 2021-04-16 | 上海画倾墨文化用品有限公司 | Exploration equipment capable of drilling and sampling soil at different depths |
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Application publication date: 20201117 |
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