CN112482989A - Drilling equipment for mining - Google Patents
Drilling equipment for mining Download PDFInfo
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- CN112482989A CN112482989A CN202011314152.0A CN202011314152A CN112482989A CN 112482989 A CN112482989 A CN 112482989A CN 202011314152 A CN202011314152 A CN 202011314152A CN 112482989 A CN112482989 A CN 112482989A
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- 238000005553 drilling Methods 0.000 title claims abstract description 34
- 238000005065 mining Methods 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims description 68
- 230000008859 change Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
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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
- E21B7/04—Directional drilling
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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 device for mining, which is technically characterized in that: the mining machine comprises a machine body, be provided with left fixed plate and right fixed plate through the upside at the organism, be provided with first slide bar and first lead screw between left fixed plate and the right fixed plate, sliding connection has first slider on the first slide bar, the outer end of first lead screw is connected with the handle, open the electric drill, the electric drill output drives the drill bit and rotates, open first motor, first motor output drives the second connecting rod and rotates, the second connecting rod drives the second slider and slides downwards on the first connecting rod, the second slider drives the drill bit downstream through the electric drill, the drill bit drills to the mine. The handle is rotated manually, the handle drives the first screw rod to rotate, the first screw rod drives the first sliding block to slide on the first sliding rod, the first sliding block drives the movable plate to rotate in the right fixed plate through the connecting rod, and the movable plate drives the electric drill to rotate through the second sliding block, so that the angle of the electric drill is adjusted, and drilling of a mine is facilitated.
Description
Technical Field
The invention relates to the field of drilling equipment, in particular to drilling equipment for mining.
Background
The drilling equipment refers to a machine and equipment which uses a tool harder and sharper than a target object to leave a cylindrical hole or hole in the target object by means of rotary cutting or rotary extrusion, and the intended effect is achieved by drilling a precision part.
Chinese patent CN202020001221.1 discloses a drilling device for open pit mining, which comprises a machine body, wherein a drill bit is installed on the machine body, the machine body is fixedly connected with a handle, two sliding sleeves are fixedly connected to the side wall of the machine body, a sliding rod is slidably connected in the sliding sleeves, two sliding rods are fixedly connected with a same dust hood, a fixing ring is fixedly sleeved on the sliding rod, a spring is abutted between the upper end surface of the fixing ring and the lower end surface of the sliding sleeve, a plurality of supporting blocks are fixedly connected to the lower end surface of the dust hood, and by adding the structures of the dust hood, the supporting blocks, the dust collector and the like, dust generated during punching can be absorbed into the dust collector through a dust collecting pipe, so that the dust is prevented from being scattered into the nearby environment, but the drilling device for open pit mining has the defect that the drilling angle cannot be adjusted in the operation process of a drilling machine, is difficult to be popularized and applied.
Therefore, it is necessary to provide a drilling apparatus for mine excavation, aiming to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide drilling equipment for mine exploitation, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a drilling device for mining comprises a machine body, a first sliding block, a first sliding rod, a first lead screw, a first motor, a first connecting rod, a second sliding block, an electric drill and a drill bit, wherein a left fixing plate and a right fixing plate are arranged on the upper side of the machine body, the first sliding rod and the first lead screw are arranged between the left fixing plate and the right fixing plate, the first sliding rod is connected with the first sliding block in a sliding manner, the first sliding block is connected with the first lead screw through threads, the outer end of the first lead screw is connected with a handle, a movable plate is movably connected onto the right fixing plate, the first sliding block is movably connected with a connecting rod, the upper end of the connecting rod is movably connected with a movable plate, the first connecting rod and the second connecting rod are arranged inside the movable plate, the outer end of the movable plate is connected with the first motor, the output end of the first motor is connected with, the outer side of the second sliding block is connected with an electric drill, and the output end of the electric drill is connected with a drill bit.
As a further aspect of the present invention, a through hole is provided inside the body.
As a further scheme of the invention, a dust collection box is arranged on the upper side of the machine body, a fan box is arranged in the dust collection box, a fan is arranged in the fan box, a dust collection cover is arranged on the lower side of the machine body and is communicated with the dust collection box through a guide pipe, and an air outlet is arranged on the outer side of the dust collection box.
As a further scheme of the invention, a threaded rod and a limiting rod are arranged inside the dust collection box, a screw cap is connected onto the limiting rod in a sliding mode and is connected with the threaded rod through threads, a second motor is arranged on the outer side of the dust collection box, the output end of the second motor is connected with the threaded rod, a brush is connected to the outer side of the screw cap, and a filter screen is arranged inside the dust collection box.
As a further scheme of the invention, a limiting hole is formed in the side surface of the filter screen, a concave hole is formed in the machine body, a connecting plate is arranged in the concave hole, a second lead screw is connected onto the connecting plate in a sliding mode, the end portion of the second lead screw is connected with a movable rod through threads, third sliding blocks are connected to two sides of the movable rod, a sliding groove is connected to the side surface of the concave hole, the third sliding blocks are connected onto the sliding groove in a sliding mode, a first gear is welded to the surface of the second lead screw, an adjusting rod is arranged in the dust collection box, a second gear is connected to the end portion of the adjusting rod, and.
As a further scheme of the invention, the bottom of the machine body is connected with a supporting rod, the bottom of the supporting rod is connected in an upper groove in the supporting leg in a sliding manner, and a spring is arranged in the upper groove.
As a further scheme of the invention, a rotating rod is arranged in the supporting foot, a roller is connected onto the rotating rod, and the bottom of the supporting foot is connected with a bolt through threads.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the left fixing plate and the right fixing plate are arranged on the upper side of the machine body, the first slide rod and the first lead screw are arranged between the left fixing plate and the right fixing plate, the first slide rod is connected with the first slide block in a sliding manner, the first slide block is connected with the first lead screw through threads, the outer end of the first lead screw is connected with the handle, the right fixing plate is movably connected with the movable plate, the first slide block is movably connected with the connecting rod, the upper end of the connecting rod is movably connected with the movable plate, the first connecting rod and the second connecting rod are arranged inside the movable plate, the outer end of the movable plate is connected with the first motor, the output end of the first motor is connected with the second connecting rod, the second connecting rod is connected with the second slide block through threads, the second slide. The electric drill is started, the output end of the electric drill drives the drill bit to rotate, the first motor is started, the output end of the first motor drives the second connecting rod to rotate, the second connecting rod drives the second sliding block to slide downwards on the first connecting rod, the second sliding block drives the drill bit to move downwards through the electric drill, and the drill bit drills a mine. The handle is rotated manually, the handle drives the first screw rod to rotate, the first screw rod drives the first sliding block to slide on the first sliding rod, the first sliding block drives the movable plate to rotate in the right fixed plate through the connecting rod, and the movable plate drives the electric drill to rotate through the second sliding block, so that the angle of the electric drill is adjusted, and drilling of a mine is facilitated.
According to the invention, the upper side of the machine body is provided with the dust collection box, the fan box is arranged in the dust collection box, the fan is arranged in the fan box, the lower side of the machine body is provided with the dust collection cover, the dust collection cover is communicated with the dust collection box through the guide pipe, the outer side of the dust collection box is provided with the air outlet, and the filter screen is arranged in the dust collection box. The fan is started, dust generated in the drilling process is sucked into the dust collection box through the guide pipe by the fan, the dust is filtered through the filter screen, the dust in the air falls on the bottom of the dust collection box or is adhered to the surface of the filter screen, and the air is discharged from the air outlet. The inside of suction box is provided with threaded rod and gag lever post, and sliding connection has the screw cap on the gag lever post, and the screw cap passes through the threaded connection threaded rod, and the outside of suction box is provided with the second motor, and the output of second motor is connected with the threaded rod, and the outside of screw cap is connected with the brush. Open the second motor, second motor output drives the threaded rod and rotates, and the threaded rod drives the screw cap reciprocating sliding on the gag lever post, and the screw cap drives the dust clearance of brush with the filter screen surface, avoids filter screen blocking, has improved the effect of collecting the dust.
According to the invention, the side surface of the filter screen is provided with the limiting hole, the interior of the machine body is provided with the concave hole, the interior of the concave hole is provided with the connecting plate, the connecting plate is connected with the second lead screw in a sliding manner, the end part of the second lead screw is connected with the movable rod through threads, the two sides of the movable rod are connected with the third sliding block, the side surface of the concave hole is connected with the sliding groove, the third sliding block is connected to the sliding groove in a sliding manner, the surface of the second lead screw is welded with the first gear, the interior of the dust collection box is provided with the adjusting rod, the end. Manual rotation adjusts the pole, it drives first gear rotation through the second gear to adjust the pole, first gear drives the second lead screw and rotates, the second lead screw passes through the movable rod and drives the third slider and to the left slip in the spout, when the movable rod breaks away from the spacing hole on filter screen surface, can take out the filter screen and inspect and change, the change finishes, place the dust absorption incasement with the filter screen, the bar is adjusted in the antiport, the second lead screw drives the third slider and slides to the right side in the spout through the movable rod, when the movable rod card goes into the spacing hole on filter screen surface, can fix the filter screen, and the operation is simple and convenient, be convenient for change the filter screen.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a partial enlarged view of a portion a of fig. 1 of the present invention.
Fig. 3 is a partial enlarged view of the portion c of fig. 1 of the present invention.
Fig. 4 is a partial enlarged view of the portion b of fig. 2 of the invention.
Reference numerals: 1-machine body, 2-left fixed plate, 3-right fixed plate, 4-first sliding block, 5-first sliding rod, 6-first screw rod, 7-connecting rod, 8-movable plate, 9-first motor, 10-first connecting rod, 11-second connecting rod, 12-second sliding block, 13-electric drill, 14-drill bit, 15-through hole, 16-guide pipe, 17-dust hood, 18-dust box, 19-fan box, 20-fan, 21-threaded rod, 22-limiting rod, 23-second motor, 24-screw cap, 25-brush, 26-air outlet, 27-filter screen, 28-concave hole, 29-connecting plate, 30-second screw rod, 31-movable rod, 32-chute, 33-a third slide block, 34-a first gear, 35-an adjusting rod, 36-a second gear, 37-a limiting hole, 38-a supporting rod, 39-a supporting foot, 40-an upper groove, 41-a spring, 42-a rotating rod, 43-a roller, 44-a bolt and 45-a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 3, a drilling device for mine excavation, which comprises a machine body 1, a left fixing plate 2, a right fixing plate 3, a first sliding block 4, a first sliding rod 5, a first screw rod 6, a connecting rod 7, a movable plate 8, a first motor 9, a first connecting rod 10, a second connecting rod 11, a second sliding block 12, an electric drill 13, a drill bit 14, a through hole 15, a guide pipe 16, a dust hood 17, a dust box 18, a fan box 19, a fan 20, a threaded rod 21, a limiting rod 22, a second motor 23, a screw cap 24, a brush 25, an air outlet 26 and a filter screen 27.
The upside of organism 1 is provided with left fixed plate 2 and right fixed plate 3, be provided with first slide bar 5 and first lead screw 6 between left fixed plate 2 and the right fixed plate 3, sliding connection has first slider 4 on the first slide bar 5, first slider 4 has first lead screw 6 through threaded connection, the outer end of first lead screw 6 is connected with handle 45, swing joint has fly leaf 8 on the right fixed plate 3, first slider 4 swing joint has connecting rod 7, the upper end swing joint of connecting rod 7 has fly leaf 8, the inside of fly leaf 8 is provided with head rod 10 and second connecting rod 11, the outer end of fly leaf 8 is connected with first motor 9, the output of first motor 9 is connected with second connecting rod 11, second connecting rod 11 passes through threaded connection second slider 12, second slider 12 sliding connection is in head rod 10, the outside of second slider 12 is connected with electric drill 13, the output of electric drill 13 is connected with drill bit 14.
The interior of the body 1 is provided with a through hole 15 for facilitating drilling by the drill bit 14.
The electric drill 13 is started, the output end of the electric drill 13 drives the drill bit 14 to rotate, the first motor 9 is started, the output end of the first motor 9 drives the second connecting rod 11 to rotate, the second connecting rod 11 drives the second sliding block 12 to slide downwards on the first connecting rod 10, the second sliding block 12 drives the drill bit 14 to move downwards through the electric drill 13, and the drill bit 14 drills a mine.
The handle 45 is rotated manually, the handle 45 drives the first screw rod 6 to rotate, the first screw rod 6 drives the first sliding block 4 to slide on the first sliding rod 5, the first sliding block 4 drives the movable plate 8 to rotate in the right fixing plate 3 through the connecting rod 7, and the movable plate 8 drives the electric drill 13 to rotate through the second sliding block 12, so that the angle of the electric drill 13 is adjusted, and drilling of a mine is facilitated.
The upper side of the machine body 1 is provided with a dust collection box 18, a fan box 19 is arranged inside the dust collection box 18, a fan 20 is arranged inside the fan box 19, the lower side of the machine body 1 is provided with a dust collection cover 17, the dust collection cover 17 is communicated with the dust collection box 18 through a guide pipe 16, an air outlet 26 is arranged on the outer side of the dust collection box 18, and a filter screen 27 is arranged inside the dust collection box 18.
When the fan 20 is turned on, the fan 20 sucks dust generated in the drilling process into the dust box 18 through the guide pipe 16, the dust is filtered by the filter screen 27, the dust in the air falls on the bottom of the dust box 18 or adheres to the surface of the filter screen 27, and the air is discharged from the air outlet 26.
The inside of suction box 18 is provided with threaded rod 21 and gag lever post 22, and sliding connection has screw cap 24 on the gag lever post 22, and screw cap 24 passes through threaded connection threaded rod 21, and the outside of suction box 18 is provided with second motor 23, and the output of second motor 23 is connected with threaded rod 21, and the outside of screw cap 24 is connected with brush 25.
Open second motor 23, second motor 23 output drives threaded rod 21 and rotates, and threaded rod 21 drives screw cap 24 and reciprocates on gag lever post 22, and screw cap 24 drives the dust clearance of brush 25 with filter screen 27 surface, avoids filter screen 27 to block up, has improved the effect of collecting the dust.
The bottom of the machine body 1 is connected with a supporting rod 38, the bottom of the supporting rod 38 is slidably connected in an upper groove 40 inside the supporting foot 39, and a spring 41 is arranged inside the upper groove 40. A rotating rod 42 is arranged in the supporting foot 39, a roller 43 is connected on the rotating rod 42, and the bottom of the supporting foot 39 is connected with a bolt 44 through threads.
When the process of drilling a mine, the machine body 1 drives the supporting rod 38 to vibrate in the upper groove 40, the spring 41 can give a buffering force to the supporting rod 38, and therefore damage caused by severe vibration of equipment is avoided, the service life of the equipment is prolonged, the bolt 44 rotates upwards, when the roller 43 contacts the ground, the device can be moved to a designated place, the bolt 44 rotates downwards, when the roller 43 is separated from the ground, the equipment can be fixed, and the stability of the equipment is improved.
Example 2
Referring to fig. 1 to 4, a drilling apparatus for mine excavation includes a machine body 1, a left fixing plate 2 and a right fixing plate 3 are disposed on an upper side of the machine body 1, a first slide bar 5 and a first screw 6 are disposed between the left fixing plate 2 and the right fixing plate 3, a first slide block 4 is slidably connected to the first slide bar 5, the first slide block 4 is connected to the first screw 6 through a screw, an outer end of the first screw 6 is connected to a handle 45, a movable plate 8 is movably connected to the right fixing plate 3, the first slide block 4 is movably connected to a connecting rod 7, an upper end of the connecting rod 7 is movably connected to the movable plate 8, a first connecting rod 10 and a second connecting rod 11 are disposed inside the movable plate 8, an outer end of the movable plate 8 is connected to a first motor 9, an output end of the first motor 9 is connected to a second connecting rod 11, the second connecting rod 11 is connected to a second slide block 12, the outer side of the second sliding block 12 is connected with an electric drill 13, and the output end of the electric drill 13 is connected with a drill bit 14.
The interior of the body 1 is provided with a through hole 15 for facilitating drilling by the drill bit 14.
The electric drill 13 is started, the output end of the electric drill 13 drives the drill bit 14 to rotate, the first motor 9 is started, the output end of the first motor 9 drives the second connecting rod 11 to rotate, the second connecting rod 11 drives the second sliding block 12 to slide downwards on the first connecting rod 10, the second sliding block 12 drives the drill bit 14 to move downwards through the electric drill 13, and the drill bit 14 drills a mine.
The handle 45 is rotated manually, the handle 45 drives the first screw rod 6 to rotate, the first screw rod 6 drives the first sliding block 4 to slide on the first sliding rod 5, the first sliding block 4 drives the movable plate 8 to rotate in the right fixing plate 3 through the connecting rod 7, and the movable plate 8 drives the electric drill 13 to rotate through the second sliding block 12, so that the angle of the electric drill 13 is adjusted, and drilling of a mine is facilitated.
The difference from embodiment 1 is that a limit hole 37 is arranged on the side surface of the filter screen 27, a concave hole 28 is arranged inside the machine body 1, a connecting plate 29 is arranged inside the concave hole 28, a second lead screw 30 is connected on the connecting plate 29 in a sliding manner, the end part of the second lead screw 30 is connected with a movable rod 31 through threads, third sliding blocks 33 are connected on two sides of the movable rod 31, a sliding groove 32 is connected on the side surface of the concave hole 28, the third sliding blocks 33 are connected on the sliding groove 32 in a sliding manner, a first gear 34 is welded on the surface of the second lead screw 30, an adjusting rod 35 is arranged inside the dust collection box 18, a second gear 36 is connected at the end part of the adjusting rod 35, and the.
Manual rotation adjusts pole 35, it rotates to adjust pole 35 through second gear 36 drive first gear 34, first gear 34 drives second lead screw 30 and rotates, second lead screw 30 drives third slider 33 through movable rod 31 and slides to the left in spout 32, when movable rod 31 breaks away from the spacing hole 37 on filter screen 27 surface, can take out filter screen 27 and inspect and change, the change is finished, place filter screen 27 in dust absorption box 18, the reverse rotation adjusts pole 35, second lead screw 30 drives third slider 33 through movable rod 31 and slides to the right in spout 32, when movable rod 31 card goes into the spacing hole 37 on filter screen 27 surface, can fix filter screen 27, and easy operation is convenient, be convenient for change filter screen 27.
The rest of the structure of this example is the same as example 1.
The working principle of the invention is as follows: according to the invention, by turning on the electric drill 13, the output end of the electric drill 13 drives the drill bit 14 to rotate, turning on the first motor 9, the output end of the first motor 9 drives the second connecting rod 11 to rotate, the second connecting rod 11 drives the second sliding block 12 to slide downwards on the first connecting rod 10, the second sliding block 12 drives the drill bit 14 to move downwards through the electric drill 13, and the drill bit 14 drills a mine. The manual rotation handle 45, the handle 45 drives first lead screw 6 to rotate, first lead screw 6 drives first slider 4 and slides on first slide bar 5, first slider 4 drives fly leaf 8 through connecting rod 7 and rotates in right fixed plate 3, fly leaf 8 drives electric drill 13 through second slider 12 and rotates, thereby realize the adjustment to electric drill 13 angle, be more favorable to drilling the mine, open fan 20, fan 20 inhales the dust that produces among the drilling process in the suction box 18 through pipe 16, filter through filter screen 27, the dust in the air drops in the bottom of suction box 18 or the adhesion surface at filter screen 27, the air is then discharged from air exit 26. The inside of suction box 18 is provided with threaded rod 21 and gag lever post 22, and sliding connection has screw cap 24 on the gag lever post 22, and screw cap 24 passes through threaded connection threaded rod 21, and the outside of suction box 18 is provided with second motor 23, and the output of second motor 23 is connected with threaded rod 21, and the outside of screw cap 24 is connected with brush 25. The second motor 23 is started, the output end of the second motor 23 drives the threaded rod 21 to rotate, the threaded rod 21 drives the screw cap 24 to slide on the limiting rod 22 in a reciprocating manner, the screw cap 24 drives the brush 25 to clean dust on the surface of the filter screen 27, the filter screen 27 is prevented from being blocked, the effect of collecting the dust is improved, the adjusting rod 35 is manually rotated, the adjusting rod 35 drives the first gear 34 to rotate through the second gear 36, the first gear 34 drives the second lead screw 30 to rotate, the second lead screw 30 drives the third sliding block 33 to slide leftwards in the sliding groove 32 through the movable rod 31, when the movable rod 31 is separated from the limiting hole 37 on the surface of the filter screen 27, the filter screen 27 can be taken out for inspection and replacement, after the replacement is finished, the filter screen 27 is placed in the dust suction box 18, the adjusting rod 35 is rotated reversely, the second lead screw 30 drives the third sliding block 33 to slide rightwards in the sliding groove 32 through the movable rod 31, when the movable rod 31 is, can fix filter screen 27, easy operation is convenient, is convenient for change filter screen 27.
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 and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A drilling device for mining comprises a machine body (1), a first sliding block (4), a first sliding rod (5), a first screw rod (6), a first motor (9), a first connecting rod (10), a second connecting rod (11), a second sliding block (12), an electric drill (13) and a drill bit (14), and is characterized in that a left fixing plate (2) and a right fixing plate (3) are arranged on the upper side of the machine body (1), the first sliding rod (5) and the first screw rod (6) are arranged between the left fixing plate (2) and the right fixing plate (3), the first sliding block (4) is connected onto the first sliding rod (5) in a sliding manner, the first sliding block (4) is connected with the first screw rod (6) through threads, the outer end of the first screw rod (6) is connected with a handle (45), a movable plate (8) is movably connected onto the right fixing plate (3), the first sliding block (4) is movably connected with a connecting rod, the upper end swing joint of connecting rod (7) has fly leaf (8), the inside of fly leaf (8) is provided with head rod (10) and second connecting rod (11), the outer end of fly leaf (8) is connected with first motor (9), the output of first motor (9) is connected with second connecting rod (11), second connecting rod (11) are through threaded connection second slider (12), second slider (12) sliding connection is in head rod (10), the outside of second slider (12) is connected with electric drill (13), the output of electric drill (13) is connected with drill bit (14).
2. A mining drilling device according to claim 1, characterized in that the interior of the machine body (1) is provided with through holes (15).
3. The drilling equipment for mining according to claim 1, wherein a dust suction box (18) is arranged on the upper side of the machine body (1), a fan box (19) is arranged inside the dust suction box (18), a fan (20) is arranged inside the fan box (19), a dust suction cover (17) is arranged on the lower side of the machine body (1), the dust suction cover (17) is communicated with the dust suction box (18) through a guide pipe (16), and an air outlet (26) is arranged on the outer side of the dust suction box (18).
4. The drilling equipment for mining according to claim 3, wherein a threaded rod (21) and a limiting rod (22) are arranged inside the dust collection box (18), a screw cap (24) is connected to the limiting rod (22) in a sliding mode, the screw cap (24) is connected with the threaded rod (21) through threads, a second motor (23) is arranged on the outer side of the dust collection box (18), the output end of the second motor (23) is connected with the threaded rod (21), a brush (25) is connected to the outer side of the screw cap (24), and a filter screen (27) is arranged inside the dust collection box (18).
5. The drilling equipment for mining according to claim 4, wherein a limiting hole (37) is formed in the side face of the filter screen (27), a concave hole (28) is formed in the machine body (1), a connecting plate (29) is arranged in the concave hole (28), a second lead screw (30) is connected onto the connecting plate (29) in a sliding mode, the end portion of the second lead screw (30) is connected with a movable rod (31) through threads, third sliding blocks (33) are connected to two sides of the movable rod (31), a sliding groove (32) is connected to the side face of the concave hole (28), the third sliding blocks (33) are connected onto the sliding groove (32) in a sliding mode, a first gear (34) is welded to the surface of the second lead screw (30), an adjusting rod (35) is arranged in the dust collection box (18), a second gear (36) is connected to the end portion of the adjusting rod (35), and the second gear (36) is connected with the.
6. A drilling apparatus for mining according to claim 1, characterized in that a strut (38) is connected to the bottom of the machine body (1), the bottom of the strut (38) is slidably connected in an upper groove (40) inside the support foot (39), and a spring (41) is arranged inside the upper groove (40).
7. The mining drilling device according to claim 6, wherein a rotating rod (42) is arranged inside the supporting foot (39), a roller (43) is connected to the rotating rod (42), and the bottom of the supporting foot (39) is connected with a bolt (44) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314152.0A CN112482989A (en) | 2020-11-21 | 2020-11-21 | Drilling equipment for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314152.0A CN112482989A (en) | 2020-11-21 | 2020-11-21 | Drilling equipment for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112482989A true CN112482989A (en) | 2021-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011314152.0A Pending CN112482989A (en) | 2020-11-21 | 2020-11-21 | Drilling equipment for mining |
Country Status (1)
| Country | Link |
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| CN (1) | CN112482989A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0420693A (en) * | 1990-05-14 | 1992-01-24 | Kansai Electric Power Co Inc:The | Excavation method of deep hole and device thereof |
| CN206769804U (en) * | 2017-05-02 | 2017-12-19 | 李遥 | A kind of traffic engineering road drilling machine |
| CN108005578A (en) * | 2017-12-23 | 2018-05-08 | 郑州国知网络技术有限公司 | A kind of gear regulating type various dimensions mining drilling equipment |
| CN108660593A (en) * | 2018-05-04 | 2018-10-16 | 李丽倩 | A kind of textile machines have heat dissipation and dedusting function device |
| CN108979550A (en) * | 2018-07-26 | 2018-12-11 | 葛冬兴 | A kind of mining high-efficiency drilling equipment |
| CN110939393A (en) * | 2019-12-05 | 2020-03-31 | 株洲天桥舜臣选煤机械有限责任公司 | Drilling equipment for mining |
-
2020
- 2020-11-21 CN CN202011314152.0A patent/CN112482989A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0420693A (en) * | 1990-05-14 | 1992-01-24 | Kansai Electric Power Co Inc:The | Excavation method of deep hole and device thereof |
| CN206769804U (en) * | 2017-05-02 | 2017-12-19 | 李遥 | A kind of traffic engineering road drilling machine |
| CN108005578A (en) * | 2017-12-23 | 2018-05-08 | 郑州国知网络技术有限公司 | A kind of gear regulating type various dimensions mining drilling equipment |
| CN108660593A (en) * | 2018-05-04 | 2018-10-16 | 李丽倩 | A kind of textile machines have heat dissipation and dedusting function device |
| CN108979550A (en) * | 2018-07-26 | 2018-12-11 | 葛冬兴 | A kind of mining high-efficiency drilling equipment |
| CN110939393A (en) * | 2019-12-05 | 2020-03-31 | 株洲天桥舜臣选煤机械有限责任公司 | Drilling equipment for mining |
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