CN111287651A - Coal mine industry drilling machine - Google Patents
Coal mine industry drilling machine Download PDFInfo
- Publication number
- CN111287651A CN111287651A CN202010154881.8A CN202010154881A CN111287651A CN 111287651 A CN111287651 A CN 111287651A CN 202010154881 A CN202010154881 A CN 202010154881A CN 111287651 A CN111287651 A CN 111287651A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- square
- block
- driving motor
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/024—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
Landscapes
- 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 relates to a drilling machine for coal mining industry, belonging to the technical field of coal mining machine arrangement, comprising a bottom plate, wherein the bottom plate is provided with a supporting leg, the supporting leg is provided with a fixed structure, the bottom plate is provided with a first threaded rod, the first threaded rod is provided with a driven gear ring, a first driving motor is provided with a driving gear ring, the driving gear ring is provided with a driven gear ring, the bottom plate is provided with a square sleeve plate, the square sleeve plate is provided with a square sliding block, the square sliding block is connected with the first threaded rod, the square sliding block is provided with a supporting rod, the supporting rod is provided with an angle adjusting structure, the angle adjusting structure is provided with an inverted F-shaped frame, the inverted F-shaped frame is provided with a third driving motor, the third driving motor is provided with a second threaded rod, the second threaded rod is provided with a movable block, the movable block is provided with an L-shaped plate, the L-shaped plate is provided with a second driving motor, the drilling machine equipment for coal mine operation is convenient to adjust according to the drilling angle.
Description
Technical Field
The invention relates to the technical field of coal mine machinery, in particular to a drilling machine for coal mine industry.
Background
The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an open pit coal mine, when a coal bed is far away from the ground surface, coal is generally excavated to an underground excavation roadway, the mineworker coal mine is the mineworker coal mine, when the distance between the coal bed and the ground surface is very close, the coal is generally excavated by directly stripping a surface soil layer, the open pit coal mine is the open pit coal mine, most coal mines in China belong to the mineworker coal mine, the economic construction in China has been developed at a rapid speed in recent years, the economic development can not be separated from the exploitation and utilization of natural energy, the coal mine resources in China are particularly rich, and the coal mine resources can be reasonably utilized to play a crucial role in the economic.
The drilling machine is one of necessary drilling equipment widely applied to coal mining, is mainly used for drilling water exploring and draining holes, geological structure holes, outburst-preventing and pressure-releasing holes, gas pumping and draining holes with various angles, various engineering holes with other purposes and the like in mines, has a wide application range, and is inconvenient to use and inconvenient to adjust according to the drilling angle due to the fact that the conventional drilling machine for coal mining operation needs to be frequently replaced with drill rods with different lengths under the requirements of different depths.
Therefore, the drilling machine for coal mine industry is urgently needed, has a simple structure and a good spraying effect, and is suitable for the severe working environment of the coal mine development machine.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a drilling machine for coal mine industry, which is mainly used for solving the problems that the drilling machine equipment for coal mine operation is inconvenient to use because drilling rods with different lengths need to be frequently replaced under the requirements of different depths, and meanwhile, the drilling machine equipment for coal mine operation is inconvenient to adjust according to the drilling angle.
The above object of the present invention is achieved by the following technical solutions:
a drilling machine for coal mine industry comprises a bottom plate, a first driving motor, a second driving motor and a third driving motor, wherein the bottom plate is fixedly connected with supporting legs, the supporting legs are rotatably connected with rollers, the supporting legs are connected with a fixed structure, the bottom plate is rotatably connected with a first threaded rod through fixedly connected bearings, the bottom of the first threaded rod is fixedly connected with a driven gear ring, the output end of the first driving motor is fixedly connected with a driving gear ring, the driving gear ring is meshed with the driven gear ring, the top of the bottom plate is fixedly connected with a square sleeve plate, the square sleeve plate is in sliding connection with a square sliding block through square hole fitting, the square sliding block is in threaded connection with the first threaded rod, the top of the square sliding block is fixedly connected with a supporting rod along the circumferential direction, the top of the supporting rod is provided with an angle adjusting structure, and the, the utility model discloses a drill bit, including a frame, the frame is put up to F shape fixedly connected with third driving motor, third driving motor's output end fixedly connected with second threaded rod, second threaded rod threaded connection have with the gliding movable block of frame laminating of F shape, movable block top fixedly connected with L shaped plate, L shaped plate fixedly connected with second driving motor, second driving motor fixedly connected with installation cover, it has first square inserted block to peg graft in the installation cover, the left end of first square inserted block is equipped with the length adjustment structure, the left end of length adjustment structure is equipped with the drill.
As a further improvement of the above scheme, the fixing structure comprises a transverse plate, an electric push rod and a rubber plate, the transverse plate is fixedly connected with the supporting legs, the electric push rod is fixedly connected in the through hole of the transverse plate, and the rubber plate is fixedly connected with the telescopic end of the electric push rod.
As a further improvement of the above scheme, the bottom plate is fixedly connected with a mounting frame, and the mounting frame is fixedly connected with the first driving motor.
As a further improvement of the above scheme, the angle adjusting structure includes a U-shaped frame, a toothed block, a rotating block, a toothed plate, a sliding rod, a sleeve and a spring, the U-shaped frame is fixedly connected with a supporting rod, the U-shaped frame is rotatably connected with the rotating block through a bearing, the arc-shaped part of the rotating block is uniformly and fixedly connected with the toothed block, the inner bottom surface of the U-shaped frame is fixedly connected with the sleeve, the sleeve is internally and fixedly connected with the spring, the spring top is fixedly connected with the sliding rod which is in sliding connection with the sleeve in a fitting manner, and the sliding rod top is fixedly connected with the toothed plate in a meshing manner with.
As a further improvement of the scheme, the inverted F-shaped frame is rotatably connected with the second threaded rod through a bearing fixedly connected with the inverted F-shaped frame.
As the further improvement of above scheme, length adjustment structure includes dwang, locating hole, straight flute, square piece, second construction bolt and the square inserted block of second, the square downthehole fixedly connected with square piece that the dwang was seted up, the straight flute has been seted up in the square inserted block of second, the square inserted block of second and square piece and dwang laminating sliding connection, evenly seted up the locating hole in the square inserted block of second, the locating hole of the square inserted block of second and the sliding hole threaded connection of square piece have the second construction bolt.
As a further improvement of the scheme, the inverted F-shaped frame is attached to and slidably connected with the rotating rod through the sliding hole.
As a further improvement of the scheme, the drill bit is inserted into the second square insertion block through the insertion hole.
As a further improvement of the scheme, a first mounting bolt is rotationally connected in a transverse hole of the drill bit and the mounting sleeve, and the inner end of the first mounting bolt is in threaded connection with the first square insertion block and the second square insertion block respectively.
As a further improvement of the above scheme, the first driving motor, the second driving motor, the third driving motor and the electric push rod are all electrically connected with an external power supply.
In conclusion, the invention has the beneficial technical effects that:
1. according to the invention, the turning block of the angle adjusting structure is rotated to drive the inverted F-shaped frame to rotate, the inverted F-shaped frame drives the drill bit to adjust the angle, the spring in the sleeve after the angle adjustment pushes the slide rod to move upwards, the slide rod pushes the toothed plate to move upwards to be meshed and connected with the toothed block, the toothed plate is convenient to fix and limit the turning block, and the drilling rig for coal mine operation is convenient to adjust according to the drilling angle;
2. according to the invention, the second square insert block in the sliding length adjusting structure slides in the rotating rod, the second square slide block drives the drill bit to move, so that the distance between the drill bit and the third driving motor is convenient to adjust, the square block and the second square insert block are fixedly connected through the second mounting bolt, the drilling depth of the drill bit can be adjusted according to actual needs, the drilling machine equipment for coal mine operation is suitable for different drilling depth requirements, the drilling machine equipment for coal mine operation is convenient to use, and the second square insert block and the drill bit are fixedly connected through the first mounting bolt, so that the device is convenient to replace the drill bit;
3. according to the invention, the first driving motor drives the first threaded rod to rotate, the first threaded rod drives the square sliding block to be in sliding connection in the square sleeve plate, the square sliding block drives the supporting rod to be fixedly connected, and the supporting rod drives the drill bit at the upper end to adjust the height, so that the drill bit can be conveniently adjusted to the drilling height, and the device is suitable for requirements of different opening heights. The electric push rod of the fixing structure drives the rubber plate to move downwards, the rubber plate is in contact with the ground, the drilling machine equipment for coal mine operation is fixed and limited, and the stability of drilling is guaranteed.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a structural sectional view of the present invention.
Fig. 3 is a schematic view of the movable block and its connection structure of the present invention.
Fig. 4 is a schematic view of a rotating lever and its connecting structure of the present invention.
Fig. 5 is a schematic view of an angle adjusting structure of the present invention.
Reference numerals: 1. the bottom plate 2, the transverse plate 3, the electric push rod 4, the rubber plate 5, the mounting frame 6, the first driving motor 7, the roller 8, the supporting leg 9, the driving gear ring 10, the driven gear ring 11, the square sleeve plate 12, the supporting rod 13, the U-shaped frame 14, the tooth block 15, the rotating block 16, the inverted F-shaped frame 17, the drill bit 18, the rotating rod 19, the moving block 20, the second driving motor 21, the L-shaped plate 22, the second threaded rod 23, the third driving motor 24, the square sliding block 25, the first threaded rod 26, the mounting sleeve 27, the first mounting bolt 28, the first square inserting block 29, the positioning hole 30, the straight groove 31, the square block 32, the second mounting bolt 33, the second square inserting block 34, the toothed plate 35, the sliding rod 36 and the sleeve 37.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical scheme of the invention is further explained by combining the attached drawings.
Example 1
The coal mine drilling machine comprises a bottom plate 1, a first driving motor 6, a second driving motor 20 and a third driving motor 23, wherein servo motors are selected for the first driving motor 6, the second driving motor 20 and the third driving motor 23, a supporting leg 8 is fixedly connected to the bottom plate 1, the supporting leg 8 is rotatably connected with a roller 7, the supporting leg 8 is connected with a fixing structure, the fixing structure comprises a transverse plate 2, an electric push rod 3 and a rubber plate 4, the transverse plate 2 is fixedly connected with the supporting leg 8, the electric push rod 3 is fixedly connected in a through hole of the transverse plate 2, a rubber plate 4 is fixedly connected with an expansion end of the electric push rod 3, the electric push rod 3 with the fixing structure drives the rubber plate 4 to move downwards, the rubber plate 4 is in contact with the ground, the coal mine operation drilling machine is fixed and limited, and the stability of drilling is guaranteed; the bottom plate 1 is rotationally connected with a first threaded rod 25 through a bearing which is fixedly connected, the bottom of the first threaded rod 25 is fixedly connected with a driven gear ring 10, the bottom plate 1 is fixedly connected with an installation frame 5, the installation frame 5 is fixedly connected with a first driving motor 6, the output end of the first driving motor 6 is fixedly connected with a driving gear ring 9, the driving gear ring 9 is meshed with the driven gear ring 10, the top of the bottom plate 1 is fixedly connected with a square sleeve plate 11, the square sleeve plate 11 is jointed with a square slider 24 in a sliding manner through a square hole, the square slider 24 is in threaded connection with the first threaded rod 25, the top of the square slider 24 is fixedly connected with a support rod 12 along the circumferential direction, the top of the support rod 12 is provided with an angle adjusting structure, the top of the angle adjusting structure is provided with an inverted F-shaped frame 16, the inverted F-shaped, the inverted F-shaped frame 16 is rotatably connected with a second threaded rod 22 through a bearing fixedly connected with the inverted F-shaped frame 16, the second threaded rod 22 is in threaded connection with a movable block 19 attached to the inverted F-shaped frame 16 in a sliding manner, the top of the movable block 19 is fixedly connected with an L-shaped plate 21, the L-shaped plate 21 is fixedly connected with a second driving motor 20, the first driving motor 6, the second driving motor 20, a third driving motor 23 and the electric push rod 3 are electrically connected with an external power supply, the second driving motor 20 is fixedly connected with a mounting sleeve 26, a first square insertion block 28 is inserted in the mounting sleeve 26, the left end of the first square insertion block 28 is provided with a length adjusting structure, the left end of the length adjusting structure is provided with a drill bit 17, the first driving motor 6 drives the first threaded rod 25 to rotate, the first threaded rod 25 drives the square sliding connection of the square sliding block 24 in the square sleeve plate 11, the square sliding block 24 drives the supporting rod 12 to, the drill 17 is conveniently adjusted to the drilling height, so that the device is suitable for different drilling height requirements.
Example 2
As shown in fig. 1-5, a drilling machine for coal mining industry comprises a bottom plate 1, a first driving motor 6, a second driving motor 20 and a third driving motor 23, wherein the bottom plate 1 is fixedly connected with supporting legs 8, the supporting legs 8 are rotatably connected with rollers 7, the supporting legs 8 are connected with a fixed structure, the bottom plate 1 is rotatably connected with a first threaded rod 25 through fixedly connected bearings, the bottom of the first threaded rod 25 is fixedly connected with a driven gear ring 10, the bottom plate 1 is fixedly connected with a mounting frame 5, the mounting frame 5 is fixedly connected with the first driving motor 6, the output end of the first driving motor 6 is fixedly connected with a driving gear ring 9, the driving gear ring 9 is engaged with the driven gear ring 10, the top of the bottom plate 1 is fixedly connected with a square sleeve plate 11, the square sleeve plate 11 is attached with a square sliding block 24 through a square hole, the square block 24 is in threaded connection with the first threaded rod 25, an angle adjusting structure is arranged at the top of the supporting rod 12, the angle adjusting structure comprises a U-shaped frame 13, a toothed block 14, a rotating block 15, a toothed plate 34, a sliding rod 35, a sleeve 36 and a spring 37, the U-shaped frame 13 is fixedly connected with the supporting rod 12, the U-shaped frame 13 is rotatably connected with the rotating block 15 through a bearing, the toothed block 14 is uniformly and fixedly connected with the arc part of the rotating block 15, the inner bottom surface of the U-shaped frame 13 is fixedly connected with the sleeve 36, the sleeve 36 is fixedly connected with the spring 37 in the sleeve 36, the top of the spring 37 is fixedly connected with the sliding rod 35 which is in fit sliding connection with the sleeve 36, the toothed plate 34 is fixedly connected with the top of the sliding rod 35 in a meshing connection with the toothed block 14, an inverted F-shaped frame 16 is arranged at the top of the angle adjusting structure, the inverted F-shaped frame 16 is fixedly connected with a third driving motor 23, a second threaded, the second threaded rod 22 is in threaded connection with a movable block 19 attached to the inverted-F-shaped frame 16 in a sliding mode, the top of the movable block 19 is fixedly connected with an L-shaped plate 21, the L-shaped plate 21 is fixedly connected with a second driving motor 20, the first driving motor 6, the second driving motor 20, a third driving motor 23 and the electric push rod 3 are all electrically connected with an external power supply, the second driving motor 20 is fixedly connected with a mounting sleeve 26, a first square inserting block 28 is inserted into the mounting sleeve 26, the left end of the first square inserting block 28 is provided with a length adjusting structure, the left end of the length adjusting structure is provided with a drill bit 17, the rotary block 15 drives the inverted-F-shaped frame 16 to rotate through the rotary block 15 of the rotary angle adjusting structure, the inverted-F-shaped frame 15 drives the drill bit 17 to adjust the angle, a spring 37 in the sleeve after the angle adjustment pushes a slide rod 35 to move upwards, the slide rod 35 pushes a, the pinion rack 34 conveniently fixes spacing to the turning block 15, and drilling rig equipment for coal mine operation conveniently adjusts according to drilling angle.
Example 3
As shown in fig. 1-5, a drilling machine for coal mining industry comprises a bottom plate 1, a first driving motor 6, a second driving motor 20 and a third driving motor 23, wherein the bottom plate 1 is fixedly connected with supporting legs 8, the supporting legs 8 are rotatably connected with rollers 7, the supporting legs 8 are connected with a fixed structure, the bottom plate 1 is rotatably connected with a first threaded rod 25 through fixedly connected bearings, the bottom of the first threaded rod 25 is fixedly connected with a driven gear ring 10, the bottom plate 1 is fixedly connected with a mounting frame 5, the mounting frame 5 is fixedly connected with the first driving motor 6, the output end of the first driving motor 6 is fixedly connected with a driving gear ring 9, the driving gear ring 9 is engaged with the driven gear ring 10, the top of the bottom plate 1 is fixedly connected with a square sleeve plate 11, the square sleeve plate 11 is attached with a square sliding block 24 through a square hole, the square block 24 is in threaded connection with the first threaded rod 25, an angle adjusting structure is arranged at the top of the supporting rod 12, an inverted-F-shaped frame 16 is arranged at the top of the angle adjusting structure, a third driving motor 23 is fixedly connected to the inverted-F-shaped frame 16, a second threaded rod 22 is fixedly connected to the output end of the third driving motor 23, the inverted-F-shaped frame 16 is rotatably connected with the second threaded rod 22 through a bearing fixedly connected with the inverted-F-shaped frame, a movable block 19 attached to the inverted-F-shaped frame 16 in a sliding mode is in threaded connection with the second threaded rod 22, an L-shaped plate 21 is fixedly connected to the top of the movable block 19, a second driving motor 20 is fixedly connected to the L-shaped plate 21, a first driving motor 6, a second driving motor 20, a third driving motor 23 and an electric push rod 3 are electrically connected with an external power supply, a mounting sleeve 26 is fixedly connected to the second driving motor 20, a first square insertion block 28 is inserted in the mounting sleeve 26, a length, The drilling tool comprises a positioning hole 29, a straight groove 30, a square block 31, a second mounting bolt 32 and a second square inserting block 33, wherein the square hole formed in a rotating rod 18 is fixedly connected with the square block 31, the straight groove 30 is formed in the second square inserting block 33, the second square inserting block 33 is in fit sliding connection with the square block 31 and the rotating rod 18, the square hole formed in the rotating rod 18 is in fit sliding connection with the second square inserting block 33, the positioning hole 29 is uniformly formed in the second square inserting block 33, the positioning hole 29 of the second square inserting block 33 is in threaded connection with the sliding hole of the square block 31 through the second mounting bolt 32, an inverted F-shaped frame 16 is in fit sliding connection with the rotating rod 18 through the sliding hole, a drilling bit 17 is inserted into the second square inserting block 33 through an insertion hole, the drilling bit 17 and a transverse hole of a mounting sleeve 26 are rotatably connected with the first mounting bolt 27, the inner end of the first mounting bolt 27 is respectively in threaded connection with the first square inserting block 28, the left end of length adjustment structure is equipped with drill bit 17, through the square inserted block 33 of second in the slip length adjustment structure, the square inserted block 33 of second slides in dwang 18, the square slider 33 of second drives drill bit 17 and removes, make the distance between drill bit 17 to third driving motor 23 conveniently adjust, rethread second construction bolt 32 is with square 31 and the square inserted block 33 fixed connection of second, make the drilling depth of drill bit 17 adjust according to actual need, make drilling equipment for the coal mine operation be fit for different trompil degree of depth requirements, make drilling equipment for the coal mine operation facilitate the use, rethread first construction bolt 27 is with the square inserted block 33 of second and drill bit 17 fixed connection, make the device conveniently change drill bit 17.
The implementation principle of the embodiment is as follows: the equipment is pushed to a designated position, an electric push rod 3 of a fixed structure is started, the electric push rod 3 drives a rubber plate 4 to move downwards, the rubber plate 4 is in contact with the ground, the drilling machine equipment for coal mine operation is fixed and limited, and the stability of drilling is guaranteed; according to the requirement of a drilling angle, a rotating block 15 of an angle adjusting structure is rotated, the rotating block 15 drives an inverted F-shaped frame 16 to rotate, the inverted F-shaped frame 15 drives a drill bit 17 to adjust the angle, a spring 37 in a sleeve after the angle adjustment pushes a sliding rod 35 to move upwards, the sliding rod 35 pushes a toothed plate 34 to move upwards to be meshed and connected with a toothed block 14, the toothed plate 34 is convenient to fix and limit the rotating block 15, and drilling equipment for coal mine operation is convenient to adjust according to the drilling angle; then according to the requirement of the drilling height, a first driving motor 6 is started, the first driving motor 6 drives a first threaded rod 25 to rotate, the first threaded rod 25 drives a square sliding block 24 to be in sliding connection in a square sleeve plate 11, the square sliding block 24 drives a supporting rod 12 to be fixedly connected, the supporting rod 12 drives a drill bit 17 at the upper end to adjust the height, the drill bit 17 is convenient to adjust to the drilling height, the device is suitable for the requirement of different drilling heights, according to the requirement of the drilling depth, a second square inserting block 33 in a sliding length adjusting structure slides in a rotating rod 18, the second square sliding block 33 drives the drill bit 17 to move, the distance between the drill bit 17 and a third driving motor 23 is convenient to adjust, then the square block 31 and the second square inserting block 33 are fixedly connected through a second mounting bolt 32, and the drilling depth of the drill bit 17 can be adjusted according to actual requirements, the drilling machine equipment for coal mine operation is suitable for different drilling depth requirements, so that the drilling machine equipment for coal mine operation is convenient to use; when the third driving motor 23 and the second driving motor 20 are started, the second driving motor 20 drives the drill 17 to rotate through the length adjusting structure for drilling, the third driving motor 23 drives the second threaded rod 22 to rotate, the second threaded rod 22 drives the movable block 19 to move, and the movable block 19 drives the drill 17 to move for drilling. Wherein the second square insert 33 is fixedly connected with the drill bit 17 by the first mounting bolt 27, so that the device is convenient for replacing the drill bit 17.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. A coal mine industry drilling machine, includes bottom plate (1), first driving motor (6), second driving motor (20) and third driving motor (23), its characterized in that: the bottom plate (1) is fixedly connected with supporting legs (8), the supporting legs (8) are rotatably connected with idler wheels (7), the supporting legs (8) are connected with a fixed structure, the bottom plate (1) is rotatably connected with a first threaded rod (25) through a fixedly connected bearing, the bottom of the first threaded rod (25) is fixedly connected with a driven gear ring (10), the output end of a first driving motor (6) is fixedly connected with a driving gear ring (9), the driving gear ring (9) is meshed with the driven gear ring (10), the top of the bottom plate (1) is fixedly connected with a square sleeve plate (11), the square sleeve plate (11) is connected with a square sliding block (24) through square hole fitting sliding, the square sliding block (24) is in threaded connection with the first threaded rod (25), and the top of the square sliding block (24) is fixedly connected with a supporting rod (12), the top of the supporting rod (12) is provided with an angle adjusting structure, the top of the angle adjusting structure is provided with an inverted F-shaped frame (16), the inverted F-shaped frame (16) is fixedly connected with a third driving motor (23), the output end of the third driving motor (23) is fixedly connected with a second threaded rod (22), the second threaded rod (22) is in threaded connection with a movable block (19) which is attached to the inverted F-shaped frame (16) to slide, the top of the movable block (19) is fixedly connected with an L-shaped plate (21), the L-shaped plate (21) is fixedly connected with a second driving motor (20), the second driving motor (20) is fixedly connected with a mounting sleeve (26), a first square plug block (28) is inserted in the mounting sleeve (26), the left end of the first square insertion block (28) is provided with a length adjusting structure, and the left end of the length adjusting structure is provided with a drill bit (17).
2. The coal mining drilling machine of claim 1, wherein: fixed knot constructs including diaphragm (2), electric putter (3) and rubber slab (4), diaphragm (2) and landing leg (8) fixed connection, fixedly connected with electric putter (3) in the through-hole of diaphragm (2), the flexible end fixedly connected with rubber slab (4) of electric putter (3).
3. The coal mining drilling machine of claim 1, wherein: the bottom plate (1) is fixedly connected with an installation rack (5), and the installation rack (5) is fixedly connected with a first driving motor (6).
4. The coal mining drilling machine of claim 1, wherein: the angle adjusting structure comprises a U-shaped frame (13), a toothed block (14), a rotating block (15), a toothed plate (34), a sliding rod (35), a sleeve (36) and a spring (37), the U-shaped frame (13) is fixedly connected with a supporting rod (12), the U-shaped frame (13) is rotatably connected with the rotating block (15) through a bearing, the toothed block (14) is uniformly and fixedly connected to the arc-shaped position of the rotating block (15), the sleeve (36) is fixedly connected to the inner bottom surface of the U-shaped frame (13), the spring (37) is fixedly connected to the inner side of the sleeve (36), the sliding rod (35) is fixedly connected with the top of the spring (37) and is in fit sliding connection with the sleeve (36), and the toothed plate (34) is in mesh connection with the toothed block (14) at the top of the sliding rod.
5. The coal mining drilling machine of claim 1, wherein: the inverted F-shaped frame (16) is rotatably connected with the second threaded rod (22) through a bearing fixedly connected with the inverted F-shaped frame.
6. The coal mining drilling machine of claim 1, wherein: length adjustment structure includes dwang (18), locating hole (29), straight flute (30), square piece (31), second construction bolt (32) and the square inserted block (33) of second, the square downthehole fixedly connected with square piece (31) that dwang (18) were seted up, straight flute (30) have been seted up in the square inserted block (33) of second, the square inserted block (33) of second and square piece (31) and dwang (18) laminating sliding connection, evenly seted up locating hole (29) in the square inserted block (33) of second, locating hole (29) of the square inserted block (33) of second and the sliding hole threaded connection of square piece (31) have second construction bolt (32).
7. The coal mining drilling machine of claim 6, wherein: the inverted F-shaped frame (16) is attached to and slidably connected with the rotating rod (18) through a sliding hole.
8. The coal mining drilling machine of claim 6, wherein: the drill bit (17) is inserted into the second square insertion block (33) through the insertion hole.
9. The coal mining drilling machine of claim 6, wherein: the drill bit (17) and the transverse hole of the mounting sleeve (26) are connected with a first mounting bolt (27) in a rotating mode, and the inner end of the first mounting bolt (27) is in threaded connection with a first square insertion block (28) and a second square insertion block (33) respectively.
10. The coal mining drilling machine of claim 1, wherein: the first driving motor (6), the second driving motor (20), the third driving motor (23) and the electric push rod (3) are all electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154881.8A CN111287651A (en) | 2020-03-09 | 2020-03-09 | Coal mine industry drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154881.8A CN111287651A (en) | 2020-03-09 | 2020-03-09 | Coal mine industry drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111287651A true CN111287651A (en) | 2020-06-16 |
Family
ID=71023671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010154881.8A Withdrawn CN111287651A (en) | 2020-03-09 | 2020-03-09 | Coal mine industry drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111287651A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963142A (en) * | 2020-08-18 | 2020-11-20 | 中国石油化工股份有限公司华北油气分公司 | Earthquake wave signal detection and acquisition device for natural gas exploitation |
| CN112497517A (en) * | 2020-11-21 | 2021-03-16 | 江苏恒常明建设工程有限公司 | Multi-angle wall body processingequipment for architectural decoration engineering |
| CN112779469A (en) * | 2020-12-16 | 2021-05-11 | 江苏省镔鑫钢铁集团有限公司 | 400 MPa-grade disc screw steel, and preparation method and preparation device thereof |
| CN113155509A (en) * | 2021-01-29 | 2021-07-23 | 文凤伟 | Soil sampling device for environmental monitoring |
| CN113585963A (en) * | 2021-06-29 | 2021-11-02 | 华北科技学院(中国煤矿安全技术培训中心) | Coal mine drilling machine capable of being adjusted according to drilling angle |
| CN114000559A (en) * | 2021-10-29 | 2022-02-01 | 三一重机有限公司 | Breaking hammer control method and device and working machine |
| CN114075922A (en) * | 2020-08-17 | 2022-02-22 | 杨兴友 | Simple to operate's colliery drilling equipment |
| CN115354974A (en) * | 2022-10-21 | 2022-11-18 | 济宁矿业集团有限公司 | Anchor cable drilling machine support for coal mine roadway support |
| CN116181226A (en) * | 2023-04-27 | 2023-05-30 | 临沂美联重工有限公司 | Loader type spiral punching device for ecological management of coal gangue |
| CN116556831A (en) * | 2023-04-07 | 2023-08-08 | 中国矿业大学 | Underground intelligent drilling robot |
| CN116752902A (en) * | 2023-08-10 | 2023-09-15 | 山东省地矿工程集团有限公司 | Horizontal directional drilling equipment for improving drilling precision |
-
2020
- 2020-03-09 CN CN202010154881.8A patent/CN111287651A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075922A (en) * | 2020-08-17 | 2022-02-22 | 杨兴友 | Simple to operate's colliery drilling equipment |
| CN111963142A (en) * | 2020-08-18 | 2020-11-20 | 中国石油化工股份有限公司华北油气分公司 | Earthquake wave signal detection and acquisition device for natural gas exploitation |
| CN112497517A (en) * | 2020-11-21 | 2021-03-16 | 江苏恒常明建设工程有限公司 | Multi-angle wall body processingequipment for architectural decoration engineering |
| CN112497517B (en) * | 2020-11-21 | 2024-01-30 | 江苏恒常明建设工程有限公司 | Multi-angle wall body processingequipment for building decoration engineering |
| CN112779469A (en) * | 2020-12-16 | 2021-05-11 | 江苏省镔鑫钢铁集团有限公司 | 400 MPa-grade disc screw steel, and preparation method and preparation device thereof |
| CN113155509A (en) * | 2021-01-29 | 2021-07-23 | 文凤伟 | Soil sampling device for environmental monitoring |
| CN113585963A (en) * | 2021-06-29 | 2021-11-02 | 华北科技学院(中国煤矿安全技术培训中心) | Coal mine drilling machine capable of being adjusted according to drilling angle |
| CN114000559A (en) * | 2021-10-29 | 2022-02-01 | 三一重机有限公司 | Breaking hammer control method and device and working machine |
| CN115354974A (en) * | 2022-10-21 | 2022-11-18 | 济宁矿业集团有限公司 | Anchor cable drilling machine support for coal mine roadway support |
| CN116556831A (en) * | 2023-04-07 | 2023-08-08 | 中国矿业大学 | Underground intelligent drilling robot |
| CN116556831B (en) * | 2023-04-07 | 2023-10-20 | 中国矿业大学 | Underground intelligent drilling robot |
| CN116181226A (en) * | 2023-04-27 | 2023-05-30 | 临沂美联重工有限公司 | Loader type spiral punching device for ecological management of coal gangue |
| CN116752902A (en) * | 2023-08-10 | 2023-09-15 | 山东省地矿工程集团有限公司 | Horizontal directional drilling equipment for improving drilling precision |
| CN116752902B (en) * | 2023-08-10 | 2023-10-20 | 山东省地矿工程集团有限公司 | Horizontal directional drilling equipment for improving drilling precision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111287651A (en) | Coal mine industry drilling machine | |
| CN110847819A (en) | Directional adjusting device for mine drilling and adjusting method thereof | |
| CN212898315U (en) | Reaming device for underground coal mine geological exploration | |
| CN203129949U (en) | Simple spiral drilling machine | |
| CN112343505A (en) | Cement grouting drilling device for surrounding rock support | |
| CN210948479U (en) | Drilling device for mine survey construction | |
| CN216894459U (en) | Coal mine development roadway support equipment | |
| CN211422523U (en) | Drilling machine with supporting and limiting functions for mine | |
| CN212690075U (en) | Supporting device for coal mining | |
| CN111577127B (en) | Coal mine excavating device | |
| CN114075922A (en) | Simple to operate's colliery drilling equipment | |
| CN112664139A (en) | Adjustable multi-angle drilling rig for coal mining | |
| CN114233354A (en) | Rock burst protector for coal mine | |
| CN218376507U (en) | Coal mine tunneling and supporting device | |
| CN216811685U (en) | Long pipe shed construction device suitable for tunnel | |
| CN217879183U (en) | Geological environment monitoring device | |
| CN220769407U (en) | Pushing device for long drill Kong Jiance sensor | |
| CN212249830U (en) | A mobile device for colliery rig | |
| CN219452026U (en) | Colliery probing water treatment instrument | |
| CN220117168U (en) | Geological investigation device for constructional engineering | |
| CN219993619U (en) | Perforating drill bit for coal mining | |
| CN214306193U (en) | Rotary supporting device for coal mine mechanical equipment | |
| CN220469788U (en) | Full-hydraulic tunnel drilling machine for underground geological prospecting | |
| CN211205819U (en) | Rock powder sampling device for drilling open pit | |
| CN219774181U (en) | Gas extraction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200616 |